bebeboutik/modules/bulkupdate/AdminBulkUpdate.php

<?php
if(!defined('_PS_VERSION_')) {
    exit;
}
include_once(_PS_ROOT_DIR_.'/modules/privatesales/Sale.php');
include_once(PS_ADMIN_DIR . '/helpers/HelperFormBootstrap.php');

class AdminBulkUpdate extends AdminTab {
    public $_html = '';

    public function postProcess() {
        global $cookie;

        set_time_limit(300);
        if (Tools::isSubmit('submitUploadProductCustoms')) {
            $process = (int) Tools::getValue('customs_process');
            if(isset($_FILES['csvfile']) && $_FILES['csvfile']['name'] != '') {
                $f = fopen($_FILES['csvfile']['tmp_name'], 'r');
                fgetcsv($f, 0, ';');

                $products = array();

                while($line = fgetcsv($f, 0, ';')) {
                    if($line[0] == '' || $line[1] == '' || $line[2] == '') {
                        continue;
                    }

                    $products[(int)$line[0]] = $line;
                }
                if($process == 1) {
                    Db::getInstance()->ExecuteS('
                        DELETE FROM `'._DB_PREFIX_.'product_customs`
                        WHERE `id_product` IN ('.implode(', ', array_keys($products)).')
                    ');

                }

                foreach($products as $line) {
                     Db::getInstance()->ExecuteS('
                        INSERT INTO `'._DB_PREFIX_.'product_customs` VALUES (
                            '.(int) $line[0].',
                            "'.pSQL($line[1]).'",
                            "'.pSQL($line[2]).'",
                            0
                        )
                    ');
                }

                fclose($f);
                $output .= '<p class="conf">'.$this->l('Product customs updated').'</p>';
            }
        }elseif (Tools::isSubmit('submitUploadEans')) {
            if(isset($_FILES['csvfile']) && $_FILES['csvfile']['name'] != '') {

                $f = fopen($_FILES['csvfile']['tmp_name'], 'r');
                fgetcsv($f, 0, ';');
                $i = 1;
                while($line = fgetcsv($f, 0, ';')) {
                    $i++;
                    $product = new Product((int) $line[0]);
                    if(Validate::isLoadedObject($product)) {

                        if(isset($line[2]) && $line[2] != '' && !Validate::isEan13($line[2])) {
                            $output .= '<p class="error">'.$this->l('Invalid ean for this product ID on line').' '.$i.'</p>';
                            continue;
                        }

                        if((int) $line[1] != 0) {
                            if(!Db::getInstance()->getRow('
                                SELECT `id_product_attribute`
                                FROM `'._DB_PREFIX_.'product_attribute`
                                WHERE `id_product` = '.(int) $line[0].'
                                AND `id_product_attribute` = '.(int) $line[1].'
                            ')) {
                                $output .= '<p class="error">'.$this->l('Invalid attribute ID for this product ID on line').' '.$i.'</p>';
                                continue;
                            }
                        }

                        if((int) $line[1] != 0) {
                            Db::getInstance()->ExecuteS('
                                UPDATE `'._DB_PREFIX_.'product_attribute`
                                SET `ean13` = "'.pSQL($line[2]).'"
                                WHERE `id_product` = '.(int) $line[0].'
                                AND `id_product_attribute` = '.(int) $line[1].'
                                LIMIT 1
                            ');
                        } else {
                            Db::getInstance()->ExecuteS('
                                UPDATE `'._DB_PREFIX_.'product`
                                SET `ean13` = "'.pSQL($line[2]).'"
                                WHERE `id_product` = '.(int) $line[0].'
                                LIMIT 1
                            ');
                        }

                        Db::getInstance()->ExecuteS('
                            UPDATE `'._DB_PREFIX_.'order_detail`
                            SET `product_ean13` = "'.pSQL($line[2]).'"
                            WHERE `product_id` = '.(int) $line[0].'
                            AND `product_attribute_id` = '.(int) $line[1].'
                        ');
                    } else {
                        $output .= '<p class="warn">'.$this->l('Product #').(int) $line[0].' '.$this->l('not found').'</p>';
                    }
                }
                fclose($f);
                $output .= '<p class="conf">'.$this->l('Products updated').'</p>';
            } else {
                $output .= '<p class="conf">'.$this->l('Pas de fichier csv !').'</p>';
            }
        } elseif (Tools::isSubmit('submitUploadQuantities')) {
            $process = (int) Tools::getValue('qty_process');
            if(isset($_FILES['csvfile']) && $_FILES['csvfile']['name'] != '') {
                $f = fopen($_FILES['csvfile']['tmp_name'], 'r');
                fgetcsv($f, 0, ';');
                $ean_ok = TRUE;
                $i = 2;
                while($line = fgetcsv($f, 0, ';')) {
                    if(isset($line[4]) && $line[4] != '' && !Validate::isEan13($line[4])) {
                        $ean_ok = FALSE;
                        break;
                    }
                    $i++;
                }
                fclose($f);

                if(!$ean_ok) {
                    $output .= '<p class="error">'.$this->l('Invalid EAN13 on line').' '.$i.'</p>';
                    return $output.$this->displayForm();
                }

                $f = fopen($_FILES['csvfile']['tmp_name'], 'r');
                fgetcsv($f, 0, ';');
                $i = 1;
                while($line = fgetcsv($f, 0, ';')) {
                    $i++;
                    $product = new Product((int) $line[0]);
                    if(Validate::isLoadedObject($product)) {
                        if((int) $line[1] != 0) {
                            if(!Db::getInstance()->getRow('
                                SELECT `id_product_attribute`
                                FROM `'._DB_PREFIX_.'product_attribute`
                                WHERE `id_product` = '.(int) $line[0].'
                                AND `id_product_attribute` = '.(int) $line[1].'
                            ')) {
                                $output .= '<p class="error">'.$this->l('Invalid attribute ID for this product ID on line').' '.$i.'</p>';
                                continue;
                            }
                        }

                        if($line[2] != '') {
                            $qty = (int) $line[2];
                            $old_qty = Product::getQuantity((int) $line[0], (int) $line[1] == 0? NULL: (int) $line[1]);

                            if($process == 0) {
                                $product->addStockMvt($qty, 5, (int) $line[1]);
                            } else {
                                if($qty > $old_qty) {
                                    $product->addStockMvt($qty - $old_qty, 5, (int) $line[1]);
                                } else {
                                    $product->addStockMvt(-($old_qty - $qty), 5, (int) $line[1]);
                                }
                            }
                        }

                        if(isset($line[4]) && $line[4] != '' && Validate::isEan13($line[4])) {
                            if((int) $line[1] != 0) {
                                Db::getInstance()->ExecuteS('
                                    UPDATE `'._DB_PREFIX_.'product_attribute`
                                    SET `ean13` = "'.pSQL($line[4]).'"
                                    WHERE `id_product` = '.(int) $line[0].'
                                    AND `id_product_attribute` = '.(int) $line[1].'
                                    LIMIT 1
                                ');
                            } else {
                                Db::getInstance()->ExecuteS('
                                    UPDATE `'._DB_PREFIX_.'product`
                                    SET `ean13` = "'.pSQL($line[4]).'"
                                    WHERE `id_product` = '.(int) $line[0].'
                                    LIMIT 1
                                ');
                            }

                            Db::getInstance()->ExecuteS('
                                UPDATE `'._DB_PREFIX_.'order_detail`
                                SET `product_ean13` = "'.pSQL($line[4]).'"
                                WHERE `product_id` = '.(int) $line[0].'
                                AND `product_attribute_id` = '.(int) $line[1].'
                            ');
                        }


                        if(isset($line[5]) && $line[5] != '' && Validate::isReference($line[5])) {
                            if((int) $line[1] != 0) {
                                Db::getInstance()->ExecuteS('
                                    UPDATE `'._DB_PREFIX_.'product_attribute`
                                    SET `location` = "'.pSQL($line[5]).'"
                                    WHERE `id_product` = '.(int) $line[0].'
                                    AND `id_product_attribute` = '.(int) $line[1].'
                                    LIMIT 1
                                ');
                            } else {
                                Db::getInstance()->ExecuteS('
                                    UPDATE `'._DB_PREFIX_.'product`
                                    SET `location` = "'.pSQL($line[5]).'"
                                    WHERE `id_product` = '.(int) $line[0].'
                                    LIMIT 1
                                ');
                            }
                        }
                    } else {
                        $output .= '<p class="warn">'.$this->l('Product #').(int) $line[0].' '.$this->l('not found').'</p>';
                    }
                }
                fclose($f);
                $output .= '<p class="conf">'.$this->l('Products updated').'</p>';
            }
        } elseif(Tools::isSubmit('submitUploadCategories')) {
            $f = fopen($_FILES['csvfile']['tmp_name'], 'r');
            fgetcsv($f, 0, ';');

            $products = array();
            $defaults = array();
            $positions = array();

            while($line = fgetcsv($f, 0, ';')) {
                if(empty($line[0])) {
                    continue;
                }

                if(!isset($line[1])) {
                    continue;
                }

                if(isset($line[2]) && !empty($line[2]) && (int) $line[2] != 0) {
                    $defaults[(int) $line[0]] = (int) $line[2];
                }

                $categories = array_map('intval', explode(',', $line[1]));
                $products[(int) $line[0]] = $categories;
                foreach($categories as $id_category) {
                    $positions[(int) $id_category] = 1;
                }
            }

            fclose($f);

            if(Tools::getValue('category_process') == 1) {
                Db::getInstance()->ExecuteS('
                    DELETE FROM `'._DB_PREFIX_.'category_product`
                    WHERE `id_product` IN ('.implode(', ', array_keys($products)).')
                ');
            }

            foreach(Db::getInstance()->ExecuteS('
                SELECT `id_category`, MAX(`position`) AS `position`
                FROM `'._DB_PREFIX_.'category_product`
                WHERE `id_category` IN ('.implode(', ', array_keys($positions)).')
                GROUP BY `id_category`
            ') as $row) {
                $positions[(int) $row['id_category']] = (int) $row['position'];
            }

            foreach($products as $id_product => $id_categories) {
                foreach($id_categories as $id_category) {
                    Db::getInstance()->ExecuteS('
                        INSERT INTO `'._DB_PREFIX_.'category_product` VALUES (
                            '.(int) $id_category.',
                            '.(int) $id_product.',
                            '.(int) ++$positions[(int) $id_category].'
                        )
                    ');
                }
            }

            foreach($defaults as $id_product => $id_category_default) {
                Db::getInstance()->ExecuteS('
                    UPDATE `'._DB_PREFIX_.'product`
                    SET `id_category_default` = '.(int) $id_category_default.'
                    WHERE `id_product` = '.(int) $id_product.'
                    LIMIT 1
                ');

                if(!$row = Db::getInstance()->getRow('
                    SELECT `id_product`
                    FROM `'._DB_PREFIX_.'category_product`
                    WHERE `id_product` = '.(int) $id_product.'
                    AND `id_category` = '.(int) $id_category_default.'
                ')) {
                    $pos = (int) Db::getInstance()->getValue('
                        SELECT MAX(`position`)
                        FROM `'._DB_PREFIX_.'category_product`
                        WHERE `id_category` = '.(int) $id_category_default.'
                    ') + 1;
                    Db::getInstance()->ExecuteS('
                        INSERT INTO `'._DB_PREFIX_.'category_product` VALUES (
                            '.(int) $id_category_default.',
                            '.(int) $id_product.',
                            '.(int) $pos.'
                        )
                    ');
                }
            }

            $output .= '<p class="conf">'.$this->l('Products updated').'</p>';
        } elseif(Tools::isSubmit('submitUploadAccessories')) {
            $f = fopen($_FILES['csvfile']['tmp_name'], 'r');
            fgetcsv($f, 0, ';');

            $products = array();

            while($line = fgetcsv($f, 0, ';')) {
                if(empty($line[0]) || empty($line[1])) {
                    continue;
                }

                if(!isset($products[(int) $line[0]])) {
                    $products[(int) $line[0]] = array();
                }
                $products[(int) $line[0]][] = (int) $line[1];
            }

            fclose($f);

            if(Tools::getValue('access_process') == 1) {
                Db::getInstance()->ExecuteS('
                    DELETE FROM `'._DB_PREFIX_.'accessory`
                    WHERE `id_product_1` IN ('.implode(', ', array_keys($products)).')
                ');
            }

            foreach($products as $id_product_1 => $id_products_2) {
                foreach($id_products_2 as $id_product_2) {
                    Db::getInstance()->ExecuteS('
                        INSERT INTO `'._DB_PREFIX_.'accessory` VALUES (
                            '.(int) $id_product_1.',
                            '.(int) $id_product_2.'
                        )
                    ');
                }
            }

            $output .= '<p class="conf">'.$this->l('Products updated').'</p>';
        }elseif(Tools::isSubmit('submitUploadImages')) {
            $f = fopen($_FILES['csvfile']['tmp_name'], 'r');
            fgetcsv($f, 0, ';');

            $products = array();
            $products_a = array();
            $products_a_ids = array();

            while($line = fgetcsv($f, 0, ';')) {
                if(empty($line[0])) {
                    continue;
                }

                if(!isset($line[1])
                || empty($line[1])) {
                    continue;
                }

                if(isset($line[2]) && !empty($line[2])) {
                    if(!isset($products_a[(int) $line[0]])) {
                        $products_a[(int) $line[0]] = array(array(), array());
                    }

                    $products_a[(int) $line[0]][0] = array_merge($products_a[(int) $line[0]][0], array_map('trim', explode(',', $line[1])));
                    $products_a[(int) $line[0]][1][(int) $line[2]] = array_map('trim', explode(',', $line[1]));
                    $products_a_ids[] = (int) $line[2];
                } else {
                    $products[(int) $line[0]] = array_map('trim', explode(',', $line[1]));
                }
            }

            fclose($f);

            if(Tools::getValue('image_process') == 1) {
                if(count($products) > 0) {
                    foreach(Db::getInstance()->ExecuteS('
                        SELECT `id_image`
                        FROM `'._DB_PREFIX_.'image`
                        WHERE `id_product` IN ('.implode(', ', array_keys($products)).')
                    ') as $row) {
                        $i = new Image((int) $row['id_image']);
                        $i->delete();
                    }
                }

                if(count($products_a_ids) > 0) {
                    foreach(Db::getInstance()->ExecuteS('
                        SELECT DISTINCT i.`id_image`
                        FROM `'._DB_PREFIX_.'image` i
                        LEFT JOIN `'._DB_PREFIX_.'product_attribute` a
                        ON i.`id_product` = a.`id_product`
                        WHERE a.`id_product_attribute` IN ('.implode(', ', $products_a_ids).')
                    ') as $row) {
                        $i = new Image((int) $row['id_image']);
                        $i->delete();
                    }
                }
            }

            foreach($products as $id_product => $urls) {
                foreach($urls as $key => $url) {
                    $image = new Image();
                    $image->id_product = $id_product;
                    $image->position = Image::getHighestPosition($id_product) + 1;
                    if ($key == 0 && Tools::getValue('image_process') == 1) {
                        $image->cover = true;
                    } else {
                        $image->cover = FALSE;
                    }
                    $image->legend = self::createMultiLangField(Db::getInstance()->getValue('
                        SELECT `name`
                        FROM `'._DB_PREFIX_.'product_lang`
                        WHERE `id_product` = '.(int) $id_product.'
                        AND `id_lang` = 2
                    '));
                    $image->add();
                    self::copyImg($id_product, $image->id, $url, 'products');
                }
            }
            $_id_products = array();

            foreach($products_a as $id_product => $data) {
                $_id_products[] = $id_product;
                foreach(array_unique($data[0]) as $url) {
                    $image = new Image();
                    $image->id_product = $id_product;
                    $image->position = Image::getHighestPosition($id_product) + 1;
                    $image->cover = FALSE;
                    $image->legend = self::createMultiLangField(Db::getInstance()->getValue('
                        SELECT `name`
                        FROM `'._DB_PREFIX_.'product_lang`
                        WHERE `id_product` = '.(int) $id_product.'
                        AND `id_lang` = 2
                    '));
                    $image->add();
                    self::copyImg($id_product, $image->id, $url, 'products');
                    foreach($data[1] as $id_product_attribute => $urls) {
                        if(in_array($url, $urls)) {
                            Db::getInstance()->ExecuteS('
                                INSERT INTO `'._DB_PREFIX_.'product_attribute_image`
                                    VALUES (
                                    '.(int) $id_product_attribute.',
                                    '.(int) $image->id.'
                                )
                            ');
                        }
                    }
                }
            }

            $covers = array();
            foreach(Db::getInstance()->ExecuteS('
                SELECT `id_product`
                FROM `'._DB_PREFIX_.'image`
                WHERE `id_product` IN ('.implode(', ', array_merge($_id_products, array_keys($products))).')
                AND `cover` = 1
            ') as $row) {
                $covers[] = (int) $row['id_product'];
            }

            $to_cover = array_diff(array_merge($_id_products, array_keys($products)), $covers);

            foreach($to_cover as $id_product) {
                Db::getInstance()->ExecuteS('
                    UPDATE `'._DB_PREFIX_.'image`
                    SET `cover` = 1
                    WHERE `id_product` = '.(int) $id_product.'
                    LIMIT 1
                ');
            }

            $output .= '<p class="conf">'.$this->l('Products updated').'</p>';
        } elseif(Tools::isSubmit('submitUploadStatus')) {
            $f = fopen($_FILES['csvfile']['tmp_name'], 'r');
            fgetcsv($f, 0, ';');

            $products_0 = array();
            $products_1 = array();

            while($line = fgetcsv($f, 0, ';')) {
                if(empty($line[0]) || !isset($line[1])) {
                    continue;
                }

                if((int) $line[1] == 0) {
                    $products_0[] = (int) $line[0];
                } else {
                    $products_1[] = (int) $line[0];
                }
            }

            fclose($f);

            if(count($products_0) > 0) {
                Db::getInstance()->ExecuteS('
                    UPDATE `'._DB_PREFIX_.'product`
                    SET `active` = 0
                    WHERE `id_product` IN ('.implode(', ', $products_0).')
                ');
            }

            if(count($products_1) > 0) {
                Db::getInstance()->ExecuteS('
                    UPDATE `'._DB_PREFIX_.'product`
                    SET `active` = 1
                    WHERE `id_product` IN ('.implode(', ', $products_1).')
                ');
            }

            $output .= '<p class="conf">'.$this->l('Products updated').'</p>';
        } elseif(Tools::isSubmit('submitUploadPrices')) {
            $f = fopen($_FILES['csvfile']['tmp_name'], 'r');
            fgetcsv($f, 0, ';');

            $products = array();
            $prices = array();

            if(Tools::getValue('price_process') == 2) {
                while($line = fgetcsv($f, 0, ';')) {
                    if(empty($line[0])) {
                        continue;
                    }

                    $products[] = (int) $line[0];
                }
            } elseif(Tools::getValue('price_process') == 3
                        || Tools::getValue('price_process') == 4){
                while($line = fgetcsv($f, 0, ';')) {
                    if(empty($line[0])) {
                        continue;
                    }

                    $prices[] = array(
                        (int) $line[0],
                        $line[1]
                    );
                }
            }else {
                while($line = fgetcsv($f, 0, ';')) {
                    if(empty($line[0])) {
                        continue;
                    }

                    if(!isset($line[1])) {
                        continue;
                    }

                    $products[] = (int) $line[0];
                    $prices[] = array(
                        (int) $line[0],
                        (float) $line[1] > 1? (float) $line[1] / 100: (float) $line[1]
                    );

                }
            }

            fclose($f);

            if(Tools::getValue('price_process') == 1
            || Tools::getValue('price_process') == 2) {
                Db::getInstance()->ExecuteS('
                    DELETE FROM `'._DB_PREFIX_.'specific_price`
                    WHERE `id_product` IN ('.implode(', ', $products).')
                ');
            }

            if(Tools::getValue('price_process') == 1) {
                foreach($prices as $price) {
                    if((int) $price[0] != 0) {
                        Db::getInstance()->ExecuteS('
                            INSERT INTO `'._DB_PREFIX_.'specific_price` VALUES (
                                DEFAULT,
                                '.(int) $price[0].',
                                1,
                                0,
                                0,
                                0,
                                0.0,
                                1,
                                '.(float) $price[1].',
                                "percentage",
                                "0000-00-00 00:00:00",
                                "0000-00-00 00:00:00"
                            )
                        ');
                    } else {
                        $output .= '<p class="error">ID produit à 0, ligne non traitée : '.serialize($price).'</p>';
                    }
                }
            }
            if(Tools::getValue('price_process') == 3) {
                foreach($prices as $price) {
                    if((int) $price[0] != 0){
                        $price[1] = str_replace(',', '.', $price[1]);
                        $price_ht = floatval($price[1]);
                        Db::getInstance()->ExecuteS('
                            UPDATE `'._DB_PREFIX_.'product`
                            SET wholesale_price = '. (float)$price_ht .'
                            WHERE id_product ='. (int)$price[0]);
                    }else{
                        $output .= '<p class="error">ID produit à 0, ligne non traitée : '.serialize($price).'</p>';
                    }
                }
            }
            if(Tools::getValue('price_process') == 4) {
                foreach($prices as $price) {
                    if((int) $price[0] != 0){
                        $price[1] = str_replace(',', '.', $price[1]);
                        $price_ht = floatval($price[1] / 1.20);
                        Db::getInstance()->ExecuteS('
                            UPDATE `'._DB_PREFIX_.'product`
                            SET price = '. (float)$price_ht .'
                            WHERE id_product ='. (int)$price[0]);
                    }else{
                        $output .= '<p class="error">ID produit à 0, ligne non traitée : '.serialize($price).'</p>';
                    }
                }
            }

            $output .= '<p class="conf">'.$this->l('Products updated').'</p>';
        } elseif(Tools::isSubmit('submitUploadProductDescriptions')) {
            $id_lang = Tools::getValue('description_process');
            $f = fopen($_FILES['csvfile']['tmp_name'], 'r');
            fgetcsv($f, 0, ';');

            $products = array();

            while($line = fgetcsv($f, 0, ';')) {
                if($line[0] == '' || $line[1] == '') {
                    continue;
                }

                $products[] = $line;
            }
            foreach($products as $line) {
                $result = Db::getInstance()->ExecuteS('
                    UPDATE `'._DB_PREFIX_.'product_lang`
                    SET `description` = "'. pSQL($line[1],true) .'"
                    WHERE `id_product` ='. (int) $line[0].'
                    AND `id_lang` = '.(int) $id_lang.'
                ');
                /*if (!$result) {
                    $output .= '<p class="error">ligne non traitée, id_product: '.$line[0].'</p>';
                }*/
            }

            fclose($f);
            $output .= '<p class="conf">'.$this->l('Products updated').'</p>';
        } elseif(Tools::isSubmit('submitUploadCombinations')) {
            $f = fopen($_FILES['csvfile']['tmp_name'], 'r');
            fgetcsv($f, 0, ';');

            $products = array();

            while($line = fgetcsv($f, 0, ';')) {
                if(empty($line[0])) {
                    continue;
                }

                $products[] = (int) $line[0];
            }

            Db::getInstance()->ExecuteS('
                DELETE FROM `'._DB_PREFIX_.'product_attribute_combination`
                WHERE `id_product_attribute` IN (
                    SELECT `id_product_attribute`
                    FROM `'._DB_PREFIX_.'product_attribute`
                    WHERE `id_product` IN ('.implode(', ', $products).')
                )
            ');

            Db::getInstance()->ExecuteS('
                DELETE FROM `'._DB_PREFIX_.'product_attribute`
                WHERE `id_product` IN ('.implode(', ', $products).')
            ');

            Db::getInstance()->ExecuteS('
                UPDATE `'._DB_PREFIX_.'product`
                SET `quantity` = 0
                WHERE `id_product` IN ('.implode(', ', $products).')
            ');

            fclose($f);

            $output .= '<p class="conf">'.$this->l('Products updated').'</p>';

        } elseif(Tools::isSubmit('submitExportDeb')){
            set_time_limit(300);
            $id_lang = Tools::getValue('id_lang', $cookie->id_lang);
            $deb = Tools::getValue('deb', 0);

            if (!$deb) {
                $output .= '<p class="error">Erreur produit: Vous devez choisir une date</p>';
            }
            if (!Tools::getValue('date_start') || !Tools::getValue('date_end')) {
                $output .= '<p class="error">Erreur produit: Vous devez choisir une date</p>';
            }

            $date_start = Tools::getValue('date_start');
            $date_end = Tools::getValue('date_end');

            switch ($deb) {
                case '1':
                    // DEB INTRODUCTION
                    $ids = Db::getInstance()->ExecuteS('
                        SELECT c.id_category
                        FROM `'._DB_PREFIX_.'privatesale` p
                        LEFT JOIN `'._DB_PREFIX_.'privatesale_category` c ON c.id_sale = p.id_sale
                        WHERE date_start BETWEEN "'. $date_start .' 00:00:00" AND  "'. $date_end .' 00:00:00"
                        ORDER BY date_start ASC
                    ');
                    if (!$ids) {
                        $output .= '<p class="error">Erreur produit: Pas de ventes trouvées</p>';
                        break;
                    }

                    setlocale(LC_TIME, "fr_FR");
                    $products = array();
                    $category_properties = array();
                    foreach($ids as $id) {
                        $id_category = $id['id_category'];
                        foreach(Category::getProductsWsSold((int)$id_category) as $p) {
                            $products[] = $p['id'];
                            if (!is_array($category_properties[(int)$p['id']])) {
                                $privatesale = Sale::getSaleFromCategory((int) $id_category);
                                $country_ps = '';
                                if ($privatesale->id_country > 0) {
                                    $country_ps = Country::getNameById((int)$id_lang,(int)$privatesale->id_country);
                                }
                                $category_properties[(int)$p['id']] = array(
                                    'name' => $privatesale->title[(int)$id_lang],
                                    'country' => $country_ps,
                                    'month' => strftime("%B", strtotime($privatesale->date_start)),
                                    'id_country' => (int)$privatesale->id_country
                                );
                            }
                        }
                    }
                    $products = array_unique($products);

                    if(count($products) > 20000){
                        $output .= '<p class="conf">Choisir une plage moins grande. <br /> Export > 20000 produits</p>';
                        break;
                    };

                    $fname = 'DEB-int-'.date( "Ymd", strtotime($date_start)).'-'.date( "Ymd", strtotime($date_end)).'.csv';
                    foreach(glob(dirname(__FILE__).'/*.csv') as $filename) {
                        if ($fname == $filename) {
                            unlink($filename);
                        }
                    }
                    $f = fopen(dirname(__FILE__).'/'.$fname, 'w');

                    // uft8 sans bom pour accent
                    $BOM = "\xEF\xBB\xBF"; // UTF-8 BOM
                    fwrite($f, $BOM); // NEW LINE

                    fputcsv($f, array(
                        'Ordre',
                        'Pays de provenance',
                        'Marque',
                        'Mois',
                        'Référence fournisseur',
                        'Produit',
                        'Nomenclature',
                        'NGP9',
                        'Pays d’origine',
                        'Valeur',
                        'Régime',
                        'Masse',
                        'Unité supplémentaire',
                        'Nature de transaction',
                        'Mode de transport',
                        'Département '
                    ), ';', '"');
                    $pos = 0;
                    foreach($products as $product) {
                        $p = new Product((int) $product, $id_lang);
                        if(!Validate::isLoadedObject($p)) {
                            $output .= '<p class="error">Erreur produit: '.serialize($product).' ce produit ne figure pas dans l\'export</p>';
                        } else {

                            $customs = Db::getInstance()->getRow('
                                SELECT `nc8`, `id_country`
                                FROM `'._DB_PREFIX_.'product_customs`
                                WHERE `id_product` = '.(int) $p->id
                            );
                            if (strtolower($customs['id_country']) == 'france') {
                                continue;
                            }

                            $ue_countries = array(1,2,3,6,7,9,10,12,13,14,15,16,17,18,19,20,26,36,37);
                            if (!in_array($category_properties[$p->id]['id_country'], $ue_countries)) {
                                continue;
                            }
                            /*$country_product = Db::getInstance()->getRow('
                                SELECT `id_country`
                                FROM `'._DB_PREFIX_.'country_lang`
                                WHERE `name` LIKE \''.pSQL(ucfirst(strtolower($customs['id_country']))).'\'
                                AND `id_lang` = '.(int)($id_lang)
                            );
                            if (!in_array((int)$country_product['id_country'], $ue_countries)) {
                                continue;
                            }*/

                            $position = Db::getInstance()->getValue('
                                SELECT `position`
                                FROM `'._DB_PREFIX_.'category_product`
                                WHERE `id_category` = '.(int) $p->id_category_default.'
                                AND id_product = '.  (int) $p->id . '
                            ');
                            $p->position = $position;

                            $combinations = array();
                            foreach($p->getAttributeCombinaisons($id_lang) as $combi) {
                                if(!isset($combinations[$combi['id_product_attribute']])) {
                                    $combinations[$combi['id_product_attribute']] = array(
                                        'qty' => $combi['quantity'],
                                        'name' => array($combi['attribute_name']),
                                        'ean13' => $combi['ean13'],
                                        'location' => empty($combi['location'])? $p->location: $combi['location'],
                                        'brand' => $p->manufacturer_name,
                                        'supplier_reference' => empty($combi['supplier_reference'])? $p->supplier_reference: $combi['supplier_reference'],
                                    );
                                 } else {
                                    $combinations[$combi['id_product_attribute']]['name'][] = $combi['attribute_name'];
                                 }
                            }

                            $quantity_sold = 0;
                            if(count($combinations) > 0) {
                                foreach($combinations as $k => $v) {

                                    $quantity_sold += (int) Db::getInstance()->getValue('
                                        SELECT SUM(d.`product_quantity`)
                                        FROM `'._DB_PREFIX_.'order_detail` d
                                        LEFT JOIN `'._DB_PREFIX_.'orders` o ON o.`id_order` = d.`id_order`
                                        WHERE d.`product_id` = '.(int) $p->id.'
                                        AND d.`product_attribute_id` = '.(int) $k.'
                                        AND (
                                            SELECT `id_order_state`
                                            FROM `'._DB_PREFIX_.'order_history`
                                            WHERE `id_order`=d.`id_order`
                                            ORDER BY `date_add` DESC LIMIT 1
                                        ) NOT IN (1,6,8,9,10,11,14,15,18)
                                    ');

                                    /*if ($quantity_sold == 0) {
                                        continue;
                                    }

                                    $names = array_unique($v['name']);
                                    sort($names, SORT_STRING);

                                    fputcsv($f, array(
                                        $p->position,
                                        $category_properties[$p->id]['country'],
                                        $category_properties[$p->id]['name'],
                                        $category_properties[$p->id]['month'],
                                        $v['supplier_reference'],
                                        $p->name[$id_lang].' - '.implode(' ', $names),
                                        $customs['nc8'],
                                        '',
                                        $customs['id_country'],
                                        str_replace('.', ',', Tools::ps_round(($quantity_sold * $p->wholesale_price),2)),
                                        11,
                                        str_replace('.', ',', Tools::ps_round(($p->weight * $quantity_sold),2)),
                                        $quantity_sold,
                                        11,
                                        3,
                                        31
                                    ), ';', '"');*/
                                }
                            } else {

                                $quantity_sold += (int) Db::getInstance()->getValue('
                                    SELECT SUM(d.`product_quantity`)
                                    FROM `'._DB_PREFIX_.'order_detail` d
                                    LEFT JOIN `'._DB_PREFIX_.'orders` o ON o.`id_order` = d.`id_order`
                                    WHERE d.`product_id` = '.(int) $p->id.'
                                    AND (
                                        SELECT `id_order_state`
                                        FROM `'._DB_PREFIX_.'order_history`
                                        WHERE `id_order`=d.`id_order`
                                        ORDER BY `date_add` DESC LIMIT 1
                                    ) NOT IN (1,6,8,9,10,11,14,15,18)
                                ');

                                /*if ($quantity_sold == 0) {
                                    continue;
                                }
                                fputcsv($f, array(
                                //$p->position,
                                $pos,
                                $category_properties[$p->id]['country'],
                                $category_properties[$p->id]['name'],
                                $category_properties[$p->id]['month'],
                                $p->supplier_reference,
                                $p->name[$id_lang],
                                $customs['nc8'],
                                '',
                                $customs['id_country'],
                                str_replace('.', ',', Tools::ps_round(($quantity_sold * $p->wholesale_price),2)),
                                11,
                                str_replace('.', ',', Tools::ps_round(($p->weight * $quantity_sold),2)),
                                $quantity_sold,
                                11,
                                3,
                                31
                            ), ';', '"');*/

                            }
                            if ($quantity_sold == 0) {
                                continue;
                            }
                            $pos++;
                            fputcsv($f, array(
                                //$p->position,
                                $pos,
                                $category_properties[$p->id]['country'],
                                $category_properties[$p->id]['name'],
                                $category_properties[$p->id]['month'],
                                $p->supplier_reference,
                                $p->name[$id_lang],
                                $customs['nc8'],
                                '',
                                $customs['id_country'],
                                str_replace('.', ',', Tools::ps_round(($quantity_sold * $p->wholesale_price),2)),
                                11,
                                str_replace('.', ',', Tools::ps_round(($p->weight * $quantity_sold),2)),
                                $quantity_sold,
                                11,
                                3,
                                31
                            ), ';', '"');
                        }
                    }
                    fclose($f);
                    $output .= '<p class="conf">'.$this->l('Export complete.').' <a onclick="window.open(this.href); return false;" href="http://'.$_SERVER['HTTP_HOST'].__PS_BASE_URI__.'modules/bulkupdate/'.$fname.'">'.$this->l('Click here to download the file').'</a></p>';

                    break;
                case '2':
                    // DEB EXPEDITION

                    // Seulement les expeditions vers Espagne et Belgique
                    $orders = Db::getInstance()->ExecuteS('
                        SELECT DISTINCT od.`id_order_detail`, od.`product_id`, psc.`id_sale`, a.`id_country` as country_exp
                        FROM `'._DB_PREFIX_.'order_detail` od
                        LEFT JOIN `'._DB_PREFIX_.'orders` o ON (o.`id_order` = od.`id_order`)
                        LEFT JOIN `'._DB_PREFIX_.'product_ps_cache` psc ON (psc.`id_product` = od.`product_id`)
                        LEFT JOIN `'._DB_PREFIX_.'address` a ON (a.`id_address` = o.`id_address_delivery`)
                        WHERE
                        o.date_add >= "'.$date_start.' 00:00:00"
                        AND o.date_add <= "'.$date_end.' 23:59:59"
                        AND a.`id_country` IN (3,6)
                        AND
                        (o.valid = 1
                        OR (
                            o.valid = 0
                            AND (
                                (SELECT h.id_order_state FROM `'._DB_PREFIX_.'order_history` h WHERE h.id_order = o.id_order ORDER BY h.date_add DESC LIMIT 1) = 6
                                OR (SELECT h.id_order_state FROM `'._DB_PREFIX_.'order_history` h WHERE h.id_order = o.id_order ORDER BY h.date_add DESC LIMIT 1) = 7
                                OR (SELECT h.id_order_state FROM `'._DB_PREFIX_.'order_history` h WHERE h.id_order = o.id_order ORDER BY h.date_add DESC LIMIT 1) = 11
                            )
                        ))
                        AND (SELECT h.id_order_state FROM `'._DB_PREFIX_.'order_history` h WHERE h.id_order = o.id_order ORDER BY h.date_add DESC LIMIT 1) != 14
                        -- o.`date_add` BETWEEN "'. $date_start .' 00:00:00" AND  "'. $date_end .' 00:00:00
                        -- AND (
                        --     SELECT `id_order_state`
                        --     FROM `'._DB_PREFIX_.'order_history`
                        --     WHERE `id_order`=od.`id_order`
                        --     ORDER BY `date_add` DESC LIMIT 1
                        -- ) NOT IN (1,6,8,9,10,11,14,15,18)
                        ORDER BY od.`product_id` ASC
                    ');

                    if (!$orders) {
                        $output .= '<p class="error">Erreur produit: Pas de commandes trouvées pour ces dates</p>';
                        break;
                    }

                    setlocale(LC_TIME, "fr_FR");
                    $products = array();
                    $orders_detail = array();
                    $row_properties = array();
                    $by_sale = array();
                    foreach($orders as $order) {
                        $products[] = $order['product_id'];
                        $orders_detail[] = $order['id_order_detail'];
                        if (!isset($row_properties[(int)$order['product_id']])) {
                            $by_sale[(int)$order['id_sale']] = array();

                            $privatesale = new Sale((int) $order['id_sale']);
                            $country_ps = '';
                            if ($privatesale->id_country > 0) {
                                $country_ps = Country::getNameById((int)$id_lang,(int)$privatesale->id_country);
                            }
                            $country_exp = Country::getNameById((int)$id_lang,(int)$order['country_exp']);
                            $row_properties[(int)$order['product_id']] = array(
                                'name' => $privatesale->title[(int)$id_lang],
                                'country' => $country_ps,
                                'month' => strftime("%B", strtotime($privatesale->date_start)),
                                'date' => strtotime($privatesale->date_start),
                                'id_sale' => (int) $order['id_sale'],
                                'country_exp' => $country_exp
                            );
                        }
                    }

                    $products = array_unique($products);
                    if(count($products) > 20000){
                        $output .= '<p class="conf">Choisir une plage moins grande. <br /> Export > 20000 produits</p>';
                        break;
                    };

                    $fname = 'DEB-exp-'.date( "Ymd", strtotime($date_start)).'-'.date( "Ymd", strtotime($date_end)).'.csv';
                    foreach(glob(dirname(__FILE__).'/*.csv') as $filename) {
                        if ($fname == $filename) {
                            unlink($filename);
                        }
                    }
                    $f = fopen(dirname(__FILE__).'/'.$fname, 'w');

                    // uft8 sans bom pour accent
                    $BOM = "\xEF\xBB\xBF"; // UTF-8 BOM
                    fwrite($f, $BOM); // NEW LINE

                    fputcsv($f, array(
                        'Ordre',
                        'Pays de provenance',
                        'Marque',
                        'Mois',
                        'Référence fournisseur',
                        'Produit',
                        'Nomenclature',
                        'NGP9',
                        'Pays de destination',
                        'Pays d\'origine',
                        'Valeur',
                        'Régime',
                        'Masse',
                        'Unité supplémentaire',
                        'Nature de transaction',
                        'Mode de transport',
                        'Département '
                    ), ';', '"');

                    $products_detail = array();
                    foreach($products as $product) {
                        $p = new Product((int) $product, $id_lang);
                        if(!Validate::isLoadedObject($p)) {
                            $output .= '<p class="error">Erreur produit: '.serialize($product).' ce produit ne figure pas dans l\'export</p>';
                        } else {

                            $customs = Db::getInstance()->getRow('
                                SELECT `nc8`, `id_country`
                                FROM `'._DB_PREFIX_.'product_customs`
                                WHERE `id_product` = '.(int) $p->id
                            );

                            $position = Db::getInstance()->getValue('
                                SELECT `position`
                                FROM `'._DB_PREFIX_.'category_product`
                                WHERE `id_category` = '.(int) $p->id_category_default.'
                                AND id_product = '.  (int) $p->id . '
                            ');
                            $p->position = $position;

                            $combinations = array();
                            foreach($p->getAttributeCombinaisons($id_lang) as $combi) {
                                if(!isset($combinations[$combi['id_product_attribute']])) {
                                    $combinations[$combi['id_product_attribute']] = array(
                                        'qty' => $combi['quantity'],
                                        'name' => array($combi['attribute_name']),
                                        'ean13' => $combi['ean13'],
                                        'location' => empty($combi['location'])? $p->location: $combi['location'],
                                        'brand' => $p->manufacturer_name,
                                        'supplier_reference' => empty($combi['supplier_reference'])? $p->supplier_reference: $combi['supplier_reference'],
                                    );
                                 } else {
                                    $combinations[$combi['id_product_attribute']]['name'][] = $combi['attribute_name'];
                                 }
                            }

                            $quantity_sold = 0;
                            if(count($combinations) > 0) {
                                foreach($combinations as $k => $v) {

                                    $quantity_sold += (int) Db::getInstance()->getValue('
                                        SELECT SUM(d.`product_quantity`)
                                        FROM `'._DB_PREFIX_.'order_detail` d
                                        WHERE d.`product_id` = '.(int) $p->id.'
                                        AND d.`product_attribute_id` = '.(int) $k.'
                                        AND d.`id_order_detail` IN ('.(count($orders_detail)>1?implode(',',$orders_detail):$orders_detail[0]).')
                                    ');

                                    /*if ($quantity_sold == 0) {
                                        continue;
                                    }

                                    $names = array_unique($v['name']);
                                    sort($names, SORT_STRING);

                                    $products_detail[] = array(
                                        'position' => $p->position,
                                        'sale_country' => $row_properties[$p->id]['country'],
                                        'sale_name' => $row_properties[$p->id]['name'],
                                        'sale_month' => $row_properties[$p->id]['month'],
                                        'supplier_reference' => $v['supplier_reference'],
                                        'product_name' => $p->name[$id_lang].' - '.implode(' ', $names),
                                        'nc8' => $customs['nc8'],
                                        'NGP9' => '',
                                        'id_country' => $customs['id_country'],
                                        'value' => str_replace('.', ',', ($quantity_sold * $p->wholesale_price)),
                                        'regime' => 21,
                                        'weight' => str_replace('.', ',', Tools::ps_round(($p->weight * $quantity_sold),2)),
                                        'quantity_sold' => $quantity_sold,
                                        'transaction_type' => 11,
                                        'transport' => 3,
                                        'department' => 31,
                                        'sale_date' => $row_properties[$p->id]['date'],
                                        'id_sale' => $row_properties[$p->id]['id_sale'],
                                    );*/

                                }
                            } else {

                                $quantity_sold += (int) Db::getInstance()->getValue('
                                    SELECT SUM(d.`product_quantity`)
                                    FROM `'._DB_PREFIX_.'order_detail` d
                                    WHERE d.`product_id` = '.(int) $p->id.'
                                    AND d.`id_order_detail` IN ('.(count($orders_detail)>1?implode(',',$orders_detail):$orders_detail[0]).')
                                ');

                               /* if ($quantity_sold == 0) {
                                    continue;
                                }

                                $products_detail[] = array(
                                    'position' => $p->position,
                                    'sale_country' => $row_properties[$p->id]['country'],
                                    'sale_name' => $row_properties[$p->id]['name'],
                                    'sale_month' => $row_properties[$p->id]['month'],
                                    'supplier_reference' => $p->supplier_reference,
                                    'product_name' => $p->name[$id_lang],
                                    'nc8' => $customs['nc8'],
                                    'NGP9' => '',
                                    'id_country' => $customs['id_country'],
                                    'value' => str_replace('.', ',', ($quantity_sold * $p->wholesale_price)),
                                    'regime' => 21,
                                    'weight' => str_replace('.', ',', Tools::ps_round(($p->weight * $quantity_sold),2)),
                                    'quantity_sold' => $quantity_sold,
                                    'transaction_type' => 11,
                                    'transport' => 3,
                                    'department' => 31,
                                    'sale_date' => $row_properties[$p->id]['date'],
                                    'id_sale' => $row_properties[$p->id]['id_sale'],
                                );*/

                            }
                            if ($quantity_sold == 0) {
                                continue;
                            }
                            $products_detail[] = array(
                                'position' => $p->position,
                                'sale_country' => $row_properties[$p->id]['country'],
                                'sale_name' => $row_properties[$p->id]['name'],
                                'sale_month' => $row_properties[$p->id]['month'],
                                'supplier_reference' => $p->supplier_reference,
                                'product_name' => $p->name[$id_lang],
                                'nc8' => $customs['nc8'],
                                'NGP9' => '',
                                'country_exp' => $row_properties[$p->id]['country_exp'],
                                'product_country' => $customs['id_country'],
                                'value' => str_replace('.', ',', ($quantity_sold * Product::getPriceStatic($p->id, false, NULL, 2))),
                                'regime' => 21,
                                'weight' => str_replace('.', ',', Tools::ps_round(($p->weight * $quantity_sold),2)),
                                'quantity_sold' => $quantity_sold,
                                'transaction_type' => 11,
                                'transport' => 3,
                                'department' => 31,
                                'sale_date' => $row_properties[$p->id]['date'],
                                'id_sale' => $row_properties[$p->id]['id_sale'],
                            );
                        }
                    }

                    foreach ($products_detail as $key => $row) {
                        $id_sale[$key] = (int)$row['id_sale'];
                        $sale_date[$key] = (int)$row['sale_date'];
                    }
                    array_multisort($sale_date, SORT_ASC, $id_sale, SORT_DESC, $products_detail);
                    $pos = 0;
                    foreach ($products_detail as $key => $product_d) {
                        $pos++;
                        fputcsv($f, array(
                            //$product_d['position'],
                            $pos,
                            $product_d['sale_country'],
                            $product_d['sale_name'],
                            $product_d['sale_month'],
                            $product_d['supplier_reference'],
                            $product_d['product_name'],
                            $product_d['nc8'],
                            $product_d['NGP9'],
                            $product_d['country_exp'],
                            $product_d['product_country'],
                            $product_d['value'],
                            $product_d['regime'],
                            $product_d['weight'],
                            $product_d['quantity_sold'],
                            $product_d['transaction_type'],
                            $product_d['transport'],
                            $product_d['department']
                        ), ';', '"');
                    }
                    fclose($f);
                    $output .= '<p class="conf">'.$this->l('Export complete.').' <a onclick="window.open(this.href); return false;" href="http://'.$_SERVER['HTTP_HOST'].__PS_BASE_URI__.'modules/bulkupdate/'.$fname.'">'.$this->l('Click here to download the file').'</a></p>';
                    break;
                default:
                    $output .= '<p class="error">Veuillez choisir un type d\'export</p>';
                    break;
            }

        } elseif(Tools::isSubmit('submitExport')) {
            set_time_limit(300);
            $id_lang = Tools::getValue('id_lang', $cookie->id_lang);
            $order_states = explode(',', Configuration::get('PS_IT_OF_ORDER_STATES'));

            if ((int)Tools::getValue('category')!=0 && $id_category = (int) Tools::getValue('category')) {
                $c = new Category($id_category, $cookie->id_lang);
                $children = $c->recurseLiteCategTree(5, 0, $id_lang);
                $ids = $this->_recurse_array(array($children));
                $products = array();
                foreach($c->getProductsWs() as $p) {
                    $products[] = $p['id'];
                }
                foreach($ids as $id) {
                    $sc = new Category($id, $id_lang);
                    foreach($sc->getProductsWs() as $p) {
                        $products[] = $p['id'];
                    }
                }
                $products = array_unique($products);

                $privatesale = Sale::getSaleFromCategory((int) $id_category);
                $fname = date( "Ymd", strtotime($privatesale->date_start)).'-'.$privatesale->title[(int)$id_lang].'-'.$id_category.'.csv';
                foreach(glob(dirname(__FILE__).'/*.csv') as $filename) {
                    if ($fname == $filename) {
                        unlink($filename);
                    }
                }

                $f = fopen(dirname(__FILE__).'/'.$fname, 'w');

                // uft8 sans bom pour accent
                $BOM = "\xEF\xBB\xBF"; // UTF-8 BOM
                fwrite($f, $BOM); // NEW LINE

                fputcsv($f, array(
                    'supplier_reference',
                    'ean13',
                    'id_product',
                    'id_product_attribute',
                    'position',
                    'poids',
                    'stock_initial',
                    'quantity_sold',
                    'quantity',
                    'product_name',
                    'combination',
                    'NC8',
                    'Pays de fabrication',
                    // 'location',
                    // 'brand',
                    'public_price_wt',
                    'price_wt',
                    'wholesale_price',
                    'BDC HT',
                    'id_TVA',
                    // 'active',
                    'description_short',
                    'bon_a_savoir',
                    'plus',
                    'videos',
                    'livraison',
                    'images',
                    'nb_images',
                    'categories',
                    'sous-categories',
                    'sous-sous-categories',
                    // 'categories_title',
                ), ';', '"');
                foreach($products as $product) {
                    $p = new Product((int) $product, $id_lang);
                    if(!Validate::isLoadedObject($p)) {
                        $output .= '<p class="error">Erreur produit: '.serialize($product).' ce produit ne figure pas dans l\'export</p>';
                    } else {
                        $position = Db::getInstance()->getValue('
                                SELECT `position`
                                FROM `'._DB_PREFIX_.'category_product`
                                WHERE `id_category` = '.(int) $id_category.'
                                AND id_product = '.  (int) $p->id . '
                            ');
                        $p->position = $position;

                        $categories = array();
                        foreach(Db::getInstance()->ExecuteS('
                            SELECT `id_category`
                            FROM `'._DB_PREFIX_.'category_product`
                            WHERE `id_product` = '.(int) $p->id.'
                        ')  as $cat) {
                            $categories[] = (int) $cat['id_category'];
                        }
                        sort($categories);

                        $categories_title = array();
                        foreach ($categories as $category) {
                            $title = Db::getInstance()->getValue('
                                SELECT `name`
                                FROM `'._DB_PREFIX_.'category_lang`
                                WHERE `id_category` = '.(int) $category.'
                                AND id_lang = '.  $id_lang . '
                            ');
                            $categories_title[(int) $category] = $title;
                        }
                        $categorie_0 = '';
                        $categorie_1 = '';
                        $categorie_2 = '';
                        foreach ($categories as $key => $cat) {
                            if ($key == 0) {
                                $categorie_0 = $categories_title[$cat];
                            } elseif ($key == 1) {
                                $categorie_1 = $categories_title[$cat];
                            } elseif ($key == 2) {
                                $categorie_2 = $categories_title[$cat];
                            }
                        }

                        $combinations = array();
                        foreach($p->getAttributeCombinaisons($id_lang) as $combi) {
                            if(!isset($combinations[$combi['id_product_attribute']])) {
                                $combinations[$combi['id_product_attribute']] = array(
                                    'qty' => $combi['quantity'],
                                    'name' => array($combi['attribute_name']),
                                    'ean13' => $combi['ean13'],
                                    'location' => empty($combi['location'])? $p->location: $combi['location'],
                                    'brand' => $p->manufacturer_name,
                                    'supplier_reference' => empty($combi['supplier_reference'])? $p->supplier_reference: $combi['supplier_reference'],
                                );
                             } else {
                                $combinations[$combi['id_product_attribute']]['name'][] = $combi['attribute_name'];
                             }
                        }

                        $images = array();
                        foreach(Db::getInstance()->ExecuteS('
                                SELECT i.`id_image`, l.`legend`
                                FROM `'._DB_PREFIX_.'image` i
                                LEFT JOIN `'._DB_PREFIX_.'image_lang` l
                                ON l.`id_image` = i.`id_image`
                                WHERE l.`id_lang` = '.(int) $id_lang.'
                                AND i.`id_product` = '.(int) $p->id.'
                                ORDER BY i.`position`
                        ') as $img) {
                                $link_image = str_split($img['id_image']);
                                $images[] = 'https://static.bebeboutik.com/img/p/'.implode('/', $link_image) .'/'. $img['id_image'].'.jpg';
                        }

                        $customs = Db::getInstance()->getRow('
                            SELECT `nc8`, `id_country`
                            FROM `'._DB_PREFIX_.'product_customs`
                            WHERE `id_product` = '.(int) $p->id
                        );

                        if(count($combinations) > 0) {
                            foreach($combinations as $k => $v) {
                                $c_images = array();
                                foreach(Db::getInstance()->ExecuteS('
                                    SELECT i.`id_image`, l.`legend`
                                    FROM `'._DB_PREFIX_.'image` i
                                    LEFT JOIN `'._DB_PREFIX_.'image_lang` l
                                    ON l.`id_image` = i.`id_image`
                                    LEFT JOIN `'._DB_PREFIX_.'product_attribute_image` a
                                    ON a.`id_image` = i.`id_image`
                                    WHERE l.`id_lang` = '.(int) $id_lang.'
                                    AND a.`id_product_attribute` = '.(int) $k.'
                                    ORDER BY i.`position`
                                ') as $img) {
                                    $link_image = str_split($img['id_image']);
                                    $c_images[] = 'https://static.bebeboutik.com/img/p/'.implode('/', $link_image) .'/'. $img['id_image'].'.jpg';
                                    // $c_images[] = 'http://static.bebeboutik.com/'.(int) $p->id.'-'.$img['id_image'].'.jpg';
                                }

                                $quantity_sold = (int) Db::getInstance()->getValue('
                                    SELECT SUM(d.`product_quantity` - d.`product_quantity_reinjected`)
                                    FROM `'._DB_PREFIX_.'order_detail` d
                                    LEFT JOIN `'._DB_PREFIX_.'orders` o ON o.`id_order` = d.`id_order`
                                    WHERE d.`product_id` = '.(int) $p->id.'
                                    AND d.`product_attribute_id` = '.(int) $k.'
                                    AND (
                                        SELECT `id_order_state`
                                        FROM `'._DB_PREFIX_.'order_history` oh
                                        WHERE o.`id_order` = oh.`id_order`
                                        ORDER BY `id_order_history` DESC
                                        LIMIT 1
                                    ) IN ("'.implode('","', $order_states).'")
                                ');
                                // $quantity_sold = (int) Db::getInstance()->getValue('
                                //     SELECT SUM(d.`product_quantity`)
                                //     FROM `'._DB_PREFIX_.'order_detail` d
                                //     LEFT JOIN `'._DB_PREFIX_.'orders` o
                                //     ON o.`id_order` = d.`id_order`
                                //     LEFT JOIN `'._DB_PREFIX_.'order_history` h
                                //     ON h.`id_order` = d.`id_order`
                                //     WHERE d.`product_id` = '.(int) $p->id.'
                                //     AND d.`product_attribute_id` = '.(int) $k.'
                                //     AND h.`id_order_state` = 2
                                // ');

                                $names = array_unique($v['name']);
                                sort($names, SORT_STRING);
                                fputcsv($f, array(
                                    $v['supplier_reference'],
                                    $v['ean13'],
                                    $p->id,
                                    $k,
                                    $p->position,
                                    str_replace('.', ',', $p->weight),
                                    ($v['qty']+$quantity_sold),
                                    $quantity_sold,
                                    $v['qty'],
                                    $p->name[$id_lang],
                                    implode(' - ', $names),
                                    $customs['nc8'],
                                    $customs['id_country'],
                                    // $v['location'],
                                    // $v['brand'],
                                    str_replace('.', ',', $p->getPrice(TRUE, (int) $k, 2, NULL, FALSE, FALSE)),
                                    str_replace('.', ',', $p->getPrice(TRUE, (int) $k, 2)),
                                    str_replace('.', ',', Tools::ps_round($p->wholesale_price, 2)),
                                    str_replace('.', ',', Tools::ps_round(($quantity_sold * $p->wholesale_price),2)),
                                    $p->id_tax_rules_group,
                                    // $p->active,
                                    str_replace(array('&euro;','&amp;'),array('€','&'),$p->description_short[$id_lang]),
                                    str_replace(array('&euro;','&amp;'),array('€','&'),$p->description[$id_lang]),
                                    str_replace(array('&euro;','&amp;'),array('€','&'),$p->description_more[$id_lang]),
                                    str_replace(array('&euro;','&amp;'),array('€','&'),$p->videos[$id_lang]),
                                    str_replace(array('&euro;','&amp;'),array('€','&'),$p->description_delivery[$id_lang]),
                                    count($c_images) > 0? implode(', ', $c_images): implode(', ', $images),
                                    count($c_images) > 0? count($c_images): count($images),
                                    $categorie_0,
                                    $categorie_1,
                                    $categorie_2,
                                    //implode(', ', $categories),
                                    //implode(', ', $categories_title),

                                ), ';', '"');
                            }
                        } else {
                            $quantity_sold = (int) Db::getInstance()->getValue('
                                SELECT SUM(d.`product_quantity` - d.`product_quantity_reinjected`)
                                FROM `'._DB_PREFIX_.'order_detail` d
                                LEFT JOIN `'._DB_PREFIX_.'orders` o ON o.`id_order` = d.`id_order`
                                WHERE d.`product_id` = '.(int) $p->id.'
                                AND d.`product_attribute_id` = 0
                                AND (
                                    SELECT `id_order_state`
                                    FROM `'._DB_PREFIX_.'order_history` oh
                                    WHERE o.`id_order` = oh.`id_order`
                                    ORDER BY `id_order_history` DESC
                                    LIMIT 1
                                ) IN ("'.implode('","', $order_states).'")
                            ');
                            // $quantity_sold = (int) Db::getInstance()->getValue('
                            //     SELECT SUM(d.`product_quantity`)
                            //     FROM `'._DB_PREFIX_.'order_detail` d
                            //     LEFT JOIN `'._DB_PREFIX_.'orders` o
                            //     ON o.`id_order` = d.`id_order`
                            //     LEFT JOIN `'._DB_PREFIX_.'order_history` h
                            //     ON h.`id_order` = d.`id_order`
                            //     WHERE d.`product_id` = '.(int) $p->id.'
                            //     AND h.`id_order_state` = 2
                            // ');

                            fputcsv($f, array(
                                $p->supplier_reference,
                                $p->ean13,
                                $p->id,
                                0,
                                $p->position,
                                str_replace('.', ',', $p->weight),
                                ($p->quantity+$quantity_sold),
                                $quantity_sold,
                                $p->quantity,
                                $p->name[$id_lang],
                                '',
                                $customs['nc8'],
                                $customs['id_country'],
                                // $p->location,
                                // $p->manufacturer_name,
                                str_replace('.', ',', $p->getPrice(TRUE, NULL, 2, NULL, FALSE, FALSE)),
                                str_replace('.', ',', $p->getPrice(TRUE, NULL, 2)),
                                str_replace('.', ',', Tools::ps_round($p->wholesale_price, 2)),
                                str_replace('.', ',', Tools::ps_round(($quantity_sold * $p->wholesale_price),2)),
                                $p->id_tax_rules_group,
                                // $p->active,
                                str_replace(array('&euro;','&amp;'),array('€','&'),$p->description_short[$id_lang]),
                                str_replace(array('&euro;','&amp;'),array('€','&'),$p->description[$id_lang]),
                                str_replace(array('&euro;','&amp;'),array('€','&'),$p->description_more[$id_lang]),
                                str_replace(array('&euro;','&amp;'),array('€','&'),$p->videos[$id_lang]),
                                str_replace(array('&euro;','&amp;'),array('€','&'),$p->description_delivery[$id_lang]),
                                implode(', ', $images),
                                count($images),
                                $categorie_0,
                                $categorie_1,
                                $categorie_2,
                                // implode(', ', $categories),
                                // implode(', ', $categories_title),
                            ), ';', '"');
                        }
                    }
                }
                fclose($f);
                $output .= '<p class="conf">'.$this->l('Export complete.').' <a onclick="window.open(this.href); return false;" href="http://'.$_SERVER['HTTP_HOST'].__PS_BASE_URI__.'modules/bulkupdate/'.$fname.'">'.$this->l('Click here to download the file').'</a></p>';
            } elseif (Tools::getValue('date_start') && Tools::getValue('date_end')) {
                $date_start = Tools::getValue('date_start');
                $date_end = Tools::getValue('date_end');
                $order_states = explode(',', Configuration::get('PS_IT_OF_ORDER_STATES'));

                $ids = Db::getInstance()->ExecuteS('
                        SELECT c.id_category
                        FROM `'._DB_PREFIX_.'privatesale` p
                        LEFT JOIN `'._DB_PREFIX_.'privatesale_category` c ON c.id_sale = p.id_sale
                        WHERE date_start BETWEEN "'. $date_start .' 00:00:00" AND  "'. $date_end .' 00:00:00"
                        ORDER BY c.id_sale DESC
                ');

                $products = array();
                foreach($ids as $id) {
                    $id_category = $id['id_category'];
                    $sc = new Category($id_category, $id_lang);
                    foreach($sc->getProductsWs() as $p) {
                        $products[] = $p['id'];
                    }
                }
                $products = array_unique($products);

                if(count($products) > 20000){
                    echo $output .= '<p class="conf">Choisir une plage moins grande. <br /> Export > 20000 produits</p>';
                    continue;
                };

                $privatesale = Sale::getSaleFromCategory((int) $id_category);
                $fname = date( "Ymd", strtotime($date_start)).'-'.date( "Ymd", strtotime($date_end)).'.csv';
                foreach(glob(dirname(__FILE__).'/*.csv') as $filename) {
                    if ($fname == $filename) {
                        unlink($filename);
                    }
                }

                $f = fopen(dirname(__FILE__).'/'.$fname, 'w');

                // uft8 sans bom pour accent
                $BOM = "\xEF\xBB\xBF"; // UTF-8 BOM
                fwrite($f, $BOM); // NEW LINE

                fputcsv($f, array(
                    'supplier_reference',
                    'ean13',
                    'id_product',
                    'id_product_attribute',
                    'position',
                    'poids',
                    'stock_initial',
                    'quantity_sold',
                    'quantity',
                    'product_name',
                    'combination',
                    'NC8',
                    'Pays de fabrication',
                    // 'location',
                    // 'brand',
                    'public_price_wt',
                    'price_wt',
                    'wholesale_price',
                    'BDC HT',
                    // 'active',
                    'description_short',
                    'bon_a_savoir',
                    'plus',
                    'videos',
                    'livraison',
                    'images',
                    'categories',
                    'sous-categories',
                    'sous-sous-categories',
                    // 'categories_title',
                ), ';', '"');
                foreach($products as $product) {
                    $p = new Product((int) $product, $id_lang);
                    if(!Validate::isLoadedObject($p)) {
                        $output .= '<p class="error">Erreur produit: '.serialize($product).' ce produit ne figure pas dans l\'export</p>';
                    } else {
                        $position = Db::getInstance()->getValue('
                                SELECT `position`
                                FROM `'._DB_PREFIX_.'category_product`
                                WHERE `id_category` = '.(int) $p->id_category_default.'
                                AND id_product = '.  (int) $p->id . '
                            ');
                        $p->position = $position;

                        $categories = array();
                        foreach(Db::getInstance()->ExecuteS('
                            SELECT `id_category`
                            FROM `'._DB_PREFIX_.'category_product`
                            WHERE `id_product` = '.(int) $p->id.'
                        ')  as $cat) {
                            $categories[] = (int) $cat['id_category'];
                        }
                        sort($categories);

                        $categories_title = array();
                        foreach ($categories as $category) {
                            $title = Db::getInstance()->getValue('
                                SELECT `name`
                                FROM `'._DB_PREFIX_.'category_lang`
                                WHERE `id_category` = '.(int) $category.'
                                AND id_lang = '.  $id_lang . '
                            ');
                            $categories_title[] = $title;
                        }
                        $categorie_0 = '';
                        $categorie_1 = '';
                        $categorie_2 = '';
                        foreach ($categories as $key => $cat) {
                            if ($key == 0) {
                                $categorie_0 = $categories_title[$cat];
                            } elseif ($key == 1) {
                                $categorie_1 = $categories_title[$cat];
                            } elseif ($key == 2) {
                                $categorie_2 = $categories_title[$cat];
                            }
                        }

                        $combinations = array();
                        foreach($p->getAttributeCombinaisons($id_lang) as $combi) {
                            if(!isset($combinations[$combi['id_product_attribute']])) {
                                $combinations[$combi['id_product_attribute']] = array(
                                    'qty' => $combi['quantity'],
                                    'name' => array($combi['attribute_name']),
                                    'ean13' => $combi['ean13'],
                                    'location' => empty($combi['location'])? $p->location: $combi['location'],
                                    'brand' => $p->manufacturer_name,
                                    'supplier_reference' => empty($combi['supplier_reference'])? $p->supplier_reference: $combi['supplier_reference'],
                                );
                             } else {
                                $combinations[$combi['id_product_attribute']]['name'][] = $combi['attribute_name'];
                             }
                        }

                        $images = array();
                        foreach(Db::getInstance()->ExecuteS('
                                SELECT i.`id_image`, l.`legend`
                                FROM `'._DB_PREFIX_.'image` i
                                LEFT JOIN `'._DB_PREFIX_.'image_lang` l
                                ON l.`id_image` = i.`id_image`
                                WHERE l.`id_lang` = '.(int) $id_lang.'
                                AND i.`id_product` = '.(int) $p->id.'
                                ORDER BY i.`position`
                        ') as $img) {
                                $link_image = str_split($img['id_image']);
                                $images[] = 'https://static.bebeboutik.com/img/p/'.implode('/', $link_image) .'/'. $img['id_image'].'.jpg';
                        }

                        if(count($combinations) > 0) {
                            foreach($combinations as $k => $v) {
                                $c_images = array();
                                foreach(Db::getInstance()->ExecuteS('
                                    SELECT i.`id_image`, l.`legend`
                                    FROM `'._DB_PREFIX_.'image` i
                                    LEFT JOIN `'._DB_PREFIX_.'image_lang` l
                                    ON l.`id_image` = i.`id_image`
                                    LEFT JOIN `'._DB_PREFIX_.'product_attribute_image` a
                                    ON a.`id_image` = i.`id_image`
                                    WHERE l.`id_lang` = '.(int) $id_lang.'
                                    AND a.`id_product_attribute` = '.(int) $k.'
                                    ORDER BY i.`position`
                                ') as $img) {
                                    $link_image = str_split($img['id_image']);
                                    $c_images[] = 'https://static.bebeboutik.com/img/p/'.implode('/', $link_image) .'/'. $img['id_image'].'.jpg';
                                    // $c_images[] = 'http://static.bebeboutik.com/'.(int) $p->id.'-'.$img['id_image'].'.jpg';
                                }

                                $names = array_unique($v['name']);
                                sort($names, SORT_STRING);

                                $quantity_sold = (int) Db::getInstance()->getValue('
                                    SELECT SUM(d.`product_quantity` - d.`product_quantity_reinjected`)
                                    FROM `'._DB_PREFIX_.'order_detail` d
                                    LEFT JOIN `'._DB_PREFIX_.'orders` o ON o.`id_order` = d.`id_order`
                                    WHERE d.`product_id` = '.(int) $p->id.'
                                    AND d.`product_attribute_id` = '.(int) $k.'
                                    AND (
                                        SELECT `id_order_state`
                                        FROM `'._DB_PREFIX_.'order_history` oh
                                        WHERE o.`id_order` = oh.`id_order`
                                        ORDER BY `id_order_history` DESC
                                        LIMIT 1
                                    ) IN ("'.implode('","', $order_states).'")
                                ');
                                // $quantity_sold = (int) Db::getInstance()->getValue('
                                //     SELECT SUM(d.`product_quantity`)
                                //     FROM `'._DB_PREFIX_.'order_detail` d
                                //     LEFT JOIN `'._DB_PREFIX_.'orders` o
                                //     ON o.`id_order` = d.`id_order`
                                //     LEFT JOIN `'._DB_PREFIX_.'order_history` h
                                //     ON h.`id_order` = d.`id_order`
                                //                                         WHERE d.`product_id` = '.(int) $p->id.'
                                //     AND d.`product_attribute_id` = '.(int) $k.'
                                //     AND h.`id_order_state` = 2
                                // ');

                                $customs = Db::getInstance()->getRow('
                                    SELECT `nc8`, `id_country`
                                    FROM `'._DB_PREFIX_.'product_customs`
                                    WHERE `id_product` = '.(int) $p->id
                                );

                                fputcsv($f, array(
                                    $v['supplier_reference'],
                                    $v['ean13'],
                                    $p->id,
                                    $k,
                                    $p->position,
                                    str_replace('.', ',', $p->weight),
                                    ($v['qty']+$quantity_sold),
                                    $quantity_sold,
                                    $v['qty'],
                                    $p->name[$id_lang],
                                    implode(' - ', $names),
                                    $customs['nc8'],
                                    $customs['id_country'],
                                    // $v['location'],
                                    // $v['brand'],
                                    str_replace('.', ',', $p->getPrice(TRUE, (int) $k, 2, NULL, FALSE, FALSE)),
                                    str_replace('.', ',', $p->getPrice(TRUE, (int) $k, 2)),
                                    str_replace('.', ',', Tools::ps_round($p->wholesale_price, 2)),
                                    str_replace('.', ',', Tools::ps_round(($quantity_sold * $p->wholesale_price),2)),
                                    // $p->active,
                                    $p->description_short[$id_lang],
                                    $p->description[$id_lang],
                                    $p->description_more[$id_lang],
                                    $p->videos[$id_lang],
                                    $p->description_delivery[$id_lang],
                                    count($c_images) > 0? implode(', ', $c_images): implode(', ', $images),
                                    $categorie_0,
                                    $categorie_1,
                                    $categorie_2,
                                    // implode(', ', $categories),
                                    // implode(', ', $categories_title),
                                ), ';', '"');
                            }
                        } else {

                            $quantity_sold = (int) Db::getInstance()->getValue('
                                SELECT SUM(d.`product_quantity` - d.`product_quantity_reinjected`)
                                FROM `'._DB_PREFIX_.'order_detail` d
                                LEFT JOIN `'._DB_PREFIX_.'orders` o ON o.`id_order` = d.`id_order`
                                WHERE d.`product_id` = '.(int) $p->id.'
                                AND d.`product_attribute_id` = 0
                                AND (
                                    SELECT `id_order_state`
                                    FROM `'._DB_PREFIX_.'order_history` oh
                                    WHERE o.`id_order` = oh.`id_order`
                                    ORDER BY `id_order_history` DESC
                                    LIMIT 1
                                ) IN ("'.implode('","', $order_states).'")
                            ');
                                // SELECT SUM(d.`product_quantity`)
                                // FROM `'._DB_PREFIX_.'order_detail` d
                                // LEFT JOIN `'._DB_PREFIX_.'orders` o
                                // ON o.`id_order` = d.`id_order`
                                // LEFT JOIN `'._DB_PREFIX_.'order_history` h
                                // ON h.`id_order` = d.`id_order`
                                // WHERE d.`product_id` = '.(int) $p->id.'
                                // AND h.`id_order_state` = 2

                            $customs = Db::getInstance()->getRow('
                                SELECT `nc8`, `id_country`
                                FROM `'._DB_PREFIX_.'product_customs`
                                WHERE `id_product` = '.(int) $p->id
                            );

                            fputcsv($f, array(
                                $p->supplier_reference,
                                $p->ean13,
                                $p->id,
                                0,
                                $p->position,
                                str_replace('.', ',', $p->weight),
                                ($p->quantity+$quantity_sold),
                                $quantity_sold,
                                $p->quantity,
                                $p->name[$id_lang],
                                '',
                                $customs['nc8'],
                                $customs['id_country'],
                                // $p->location,
                                // $p->manufacturer_name,
                                str_replace('.', ',', $p->getPrice(TRUE, NULL, 2, NULL, FALSE, FALSE)),
                                str_replace('.', ',', $p->getPrice(TRUE, NULL, 2)),
                                str_replace('.', ',', Tools::ps_round($p->wholesale_price, 2)),
                                str_replace('.', ',', Tools::ps_round(($quantity_sold * $p->wholesale_price),2)),
                                // $p->active,
                                $p->description_short[$id_lang],
                                $p->description[$id_lang],
                                $p->description_more[$id_lang],
                                $p->videos[$id_lang],
                                $p->description_delivery[$id_lang],
                                implode(', ', $images),
                                $categorie_0,
                                $categorie_1,
                                $categorie_2,
                                // implode(', ', $categories),
                                // implode(', ', $categories_title),
                            ), ';', '"');
                        }
                    }
                }
                fclose($f);
                $output .= '<p class="conf">'.$this->l('Export complete.').' <a onclick="window.open(this.href); return false;" href="http://'.$_SERVER['HTTP_HOST'].__PS_BASE_URI__.'modules/bulkupdate/'.$fname.'">'.$this->l('Click here to download the file').'</a></p>';
            }
        } elseif(Tools::isSubmit('submitExportProducts')) {
            HelperFormBootstrap::displaySuccess('<p>'.$this->l('Export complete.').' <a onclick="window.open(this.href); return false;" href="http://'.$_SERVER['HTTP_HOST'].__PS_BASE_URI__.'modules/bulkupdate/base/base_produits.csv.zip">'.$this->l('Click here to download the file').'</a></p>');
        } elseif(Tools::isSubmit('submitExportPositions')) {
            set_time_limit(300);
            if($id_category = (int) Tools::getValue('category')) {
                foreach(glob(dirname(__FILE__).'/*.csv') as $filename) {
                    unlink($filename);
                }
                $fname = Tools::passwdGen(10).'.csv';
                $f = fopen(dirname(__FILE__).'/'.$fname, 'w');
                fputcsv($f, array(
                    'id_category',
                    'id_product',
                    'position',
                    'name',
                ), ';', '"');
                foreach(Db::getInstance()->ExecuteS('
                    SELECT *
                    FROM `'._DB_PREFIX_.'category_product` cp
                    LEFT JOIN `'._DB_PREFIX_.'product_lang` l
                    ON cp.`id_product` = l.`id_product`
                    WHERE cp.`id_category` = '.(int) $id_category.'
                    AND l.`id_lang` = 2
                ') as $row) {
                    fputcsv($f, array(
                        (int) $row['id_category'],
                        (int) $row['id_product'],
                        (int) $row['position'],
                        $row['name'],
                    ), ';', '"');
                }
                fclose($f);
                $output .= '<p class="conf">'.$this->l('Export complete.').' <a onclick="window.open(this.href); return false;" href="http://'.$_SERVER['HTTP_HOST'].__PS_BASE_URI__.'modules/bulkupdate/'.$fname.'">'.$this->l('Click here to download the file').'</a></p>';
            }
        }
        elseif(Tools::isSubmit('submitUploadPositions')) {
            set_time_limit(300);
            $f = fopen($_FILES['csvfile']['tmp_name'], 'r');
            fgetcsv($f, 0, ';');

            $products = array();

            while($line = fgetcsv($f, 0, ';')) {
                if($line[0] == '' || $line[1] == '' || $line[2] == '') {
                    continue;
                }

                $products[] = $line;
            }

            foreach($products as $line) {
                Db::getInstance()->ExecuteS('
                    UPDATE `'._DB_PREFIX_.'category_product`
                    SET `position` = '.(int) $line[2].'
                    WHERE `id_product` = '.(int) $line[1].'
                    AND `id_category` = '.(int) $line[0].'
                ');
            }

            fclose($f);
            $output .= '<p class="conf">'.$this->l('Products updated').'</p>';
        }

        echo $output;

    }

    public function display(){
        global $cookie;

        $option_langs = array();
        $option_select_langs = array();
        foreach (Language::getLanguages(false) as $key => $value) {
            $option_langs[$key] = array(
                'value' =>$value['id_lang'],
                'label' => $value['iso_code']
            );
            $option_select_langs[$key] = array(
                'value' =>$value['id_lang'],
                'label' => $value['name']
            );
            if($value['id_lang'] == 2){
                $option_langs[$key]['checked'] = 1;
                $option_select_langs[$key]['selected'] = 1;
            }
        }

        $option_sales = array();
        $option_sales[] = array(
            'value' => 0,
            'label' => 'Selectionner une vente'
        );
        foreach(Db::getInstance()->ExecuteS('
            SELECT c.`id_category`, l.`name`
            FROM `'._DB_PREFIX_.'category_lang` l
            LEFT JOIN `'._DB_PREFIX_.'category` c
            ON c.`id_category` = l.`id_category`
            WHERE l.`id_lang` = '.(int) $cookie->id_lang.'
            AND c.`id_parent` = 1
            ORDER BY id_category DESC
            '.((Tools::getIsset('nolimit') && Tools::getValue('nolimit')==1)?'':'LIMIT 1200').'
        ') as $row) {
            $extrafields = Category::getSalesInfosWithDate(array((int) $row['id_category']));
            $option_sales[] = array(
                'value' => $row['id_category'],
                'label' => '#'.$row['id_category'].' ('.date("d/m/Y",strtotime($extrafields[(int) $row['id_category']]['date_start'])).') - '.$row['name'].' - '.$extrafields[(int) $row['id_category']]['sales'][1]
            );
        }

        $helperForm = new HelperFormBootstrap();
        $helperForm->_select2 = true;
        $helperForm->_inputSwitch = true;
        $helperForm->_inputMask = true;
        $output = $helperForm->renderStyle();

        // Categories
        $output .= '<div class="row">
        <div class="col-md-12">
            <div class="panel">
                <h2 class="heading-title"><span class="anticon anticon-cog"></span> '.$this->l('Mises à jour groupées').'</h2>
                <ul class="nav nav-tabs nav-justified">
                    <li role="presentation" class="active">
                        <a href="#categories" aria-controls="categories" role="tab" data-toggle="tab"><span class="text-rose anticon anticon-tree"></span> '.$this->l('Categories').'</a>
                    </li>
                    <li role="presentation">
                        <a href="#prices" aria-controls="prices" role="tab" data-toggle="tab"><span class="text-rose anticon anticon-coin-euro"></span> '.$this->l('Prices').'</a>
                    </li>
                    <li role="presentation">
                        <a href="#images" aria-controls="images" role="tab" data-toggle="tab"><span class="text-rose anticon anticon-images"></span> '.$this->l('Images').'</a>
                    </li>
                    <li role="presentation">
                        <a href="#quantities" aria-controls="quantities" role="tab" data-toggle="tab"><span class="text-rose anticon anticon-calculator"></span> '.$this->l('Quantities').'</a>
                    </li>
                    <li role="presentation">
                        <a href="#descriptions" aria-controls="descriptions" role="tab" data-toggle="tab"><span class="text-rose anticon anticon-newspaper"></span> '.$this->l('Descriptions').'</a>
                    </li>
                    <li role="presentation">
                        <a href="#combinations" aria-controls="combinations" role="tab" data-toggle="tab"><span class="text-rose anticon anticon-cross"></span> '.$this->l('Combinations').'</a>
                    </li>
                    <li role="presentation">
                        <a href="#eans" aria-controls="eans" role="tab" data-toggle="tab"><span class="text-rose anticon anticon-barcode"></span> '.$this->l('EAN').'</a>
                    </li>
                    <li role="presentation">
                        <a href="#customs" aria-controls="customs" role="tab" data-toggle="tab"><span class="text-rose anticon anticon-earth"></span> '.$this->l('Customs').'</a>
                    </li>
                </ul>

                <div class="tab-content">
                    <div role="tabpanel" class="tab-pane active" id="categories">
                        <div class="panel-content">
                            <h3 class="">'.$this->l('Update categories').'</h3>
                            <br>
                            <form action="'.Tools::safeOutput($_SERVER['REQUEST_URI']).'" method="post" enctype="multipart/form-data">
                                <div class="col-md-6 col-md-offset-4">';
                                $input = array(
                                    'type'         => 'radio2',
                                    'label'        => $this->l('Action'),
                                    'label-class'  => 'text-left',
                                    'name'         => 'category_process',
                                    'options'      => array(
                                        array(
                                            'value' => 0,
                                            'label' => $this->l('Update')
                                        ),
                                        array(
                                            'value' => 1,
                                            'label' => $this->l('Replace')
                                        )
                                    ),
                                );
                                $output .= $helperForm->generateInput($input);
                                $help = '<br>
                                <p class="help-block">'.$this->l('Format : id_produit;id_catégorie,id_catégorie,...;id_catégorie_défaut').'</p>
                                <p class="help-block">'.$this->l('The subsequent columns and the first line are ignored').'</p>
                                ';
                                $input = array(
                                    'type'  => 'file',
                                    'label' => $this->l('File:'),
                                    'name'  => 'csvfile',
                                    'html'  => $help
                                );
                                $output .= $helperForm->generateInput($input).'</div>';

                        $output .= '
                                <div class="clearfix"></div>
                                <div class="ln_solid"></div>
                                <div class="form-group text-right">
                                    <button type="submit" class="btn btn-primary" name="submitUploadCategories">'.$this->l('Upload').'</button>
                                </div>
                            </form>
                        </div>
                    </div>

                    <div role="tabpanel" class="tab-pane" id="prices">
                        <div class="panel-content">
                            <h3 class="">'.$this->l('Update prices').'</h3>
                            <br>
                            <form action="'.Tools::safeOutput($_SERVER['REQUEST_URI']).'" method="post" enctype="multipart/form-data">
                                <div class="col-md-6 col-md-offset-4">';
                                $input = array(
                                    'type'         => 'radio2',
                                    'label'        => $this->l('Action'),
                                    'label-class'  => 'text-left',
                                    'name'         => 'price_process',
                                    'options'      => array(
                                        array(
                                            'value' => 1,
                                            'label' => $this->l('Réduction')
                                        ),
                                        array(
                                            'value' => 3,
                                            'label' => $this->l('Prix d\'achat HT')
                                        ),
                                        array(
                                            'value' => 4,
                                            'label' => $this->l('Prix public TTC')
                                        )
                                    ),
                                );
                                $output .= $helperForm->generateInput($input);

                                $help = '<br><p class="help-block">'.$this->l('Format : id_product;montant').'</p>
                                    <p class="help-block">'.$this->l('Montant :  Pourcentage de remise, Prix HT, Prix TTC en fonction du choix').'</p>';
                                $input = array(
                                    'type' => 'file',
                                    'label'        => $this->l('File:'),
                                    'name'         => 'csvfile',
                                    'html'         => $help
                                );
                                $output .= $helperForm->generateInput($input).'</div>';
                        $output .= '<div class="clearfix"></div>
                                <div class="ln_solid"></div>
                                <div class="form-group text-right">
                                    <button type="submit" class="btn btn-primary" name="submitUploadPrices">'.$this->l('Upload').'</button>
                                </div>
                            </form>
                        </div>
                    </div>

                    <div role="tabpanel" class="tab-pane" id="images">
                        <div class="panel-content">
                            <h3 class="">'.$this->l('Update images').'</h3>
                            <br>
                            <form action="'.Tools::safeOutput($_SERVER['REQUEST_URI']).'" method="post" enctype="multipart/form-data">
                                <div class="col-md-6 col-md-offset-4">';
                                    $input = array(
                                        'type'         => 'radio2',
                                        'label'        => $this->l('Action'),
                                        'label-class'  => 'text-left',
                                        'select-class' => 'text-left',
                                        'name'         => 'image_process',
                                        'options'      => array(
                                            array(
                                                'value' => 0,
                                                'label' => $this->l('Update')
                                            ),
                                            array(
                                                'value' => 1,
                                                'label' => $this->l('Replace')
                                            )
                                        ),
                                    );
                                    $help  = '<br>
                                    <p class="help-block">'.$this->l('Format: id_product;image_url,image_url,...').'</p>
                                    <p class="help-block">'.$this->l('the subsequent columns and the first line are ignored').'</p>';
                                    $output .= $helperForm->generateInput($input);
                                    $input = array(
                                        'type'  => 'file',
                                        'label' => $this->l('File:'),
                                        'name'  => 'csvfile',
                                        'html'  => $help
                                    );
                                    $output .= $helperForm->generateInput($input);
                        $output .= '</div>
                                <div class="clearfix"></div>
                                <div class="ln_solid"></div>
                                <div class="form-group text-right">
                                    <button type="submit" class="btn btn-primary" name="submitUploadImages">'.$this->l('Upload').'</button>
                                </div>
                            </form>
                        </div>
                    </div>

                    <div role="tabpanel" class="tab-pane" id="quantities">
                        <div class="panel-content">
                            <h3 class="">'.$this->l('Update quantities').'</h3>
                            <br>
                            <form action="'.Tools::safeOutput($_SERVER['REQUEST_URI']).'" method="post" enctype="multipart/form-data">
                                <div class="col-md-6 col-md-offset-4">';
                                $input = array(
                                    'type'         => 'radio2',
                                    'label'        => $this->l('Action'),
                                    'label-class'  => 'text-left',
                                    'name'         => 'qty_process',
                                    'options'      => array(
                                        array(
                                            'value' => 0,
                                            'label' => $this->l('Update')
                                        ),
                                        array(
                                            'value' => 1,
                                            'label' => $this->l('Replace')
                                        )
                                    ),
                                );
                                $output .= $helperForm->generateInput($input);
                                $help = '<br>
                                <p class="help-block">'.$this->l('Format: id_product;id_product_attribute;quantity').'</p>
                                <p class="help-block">'.$this->l('The subsequent columns and the first line are ignored.').'</p>
                                ';
                                $input = array(
                                    'type'  => 'file',
                                    'label' => $this->l('File:'),
                                    'name'  => 'csvfile',
                                    'html'  => $help
                                );
                                $output .= $helperForm->generateInput($input);
                        $output .= '</div>
                                <div class="clearfix"></div>
                                <div class="ln_solid"></div>
                                <div class="form-group text-right">
                                    <button type="submit" class="btn btn-primary" name="submitUploadQuantities">'.$this->l('Upload').'</button>
                                </div>
                            </form>
                        </div>
                    </div>';


                    // Product Description
                    $output .= '
                    <div role="tabpanel" class="tab-pane" id="descriptions">
                        <div class="panel-content">
                            <h3 class="">'.$this->l('Update product descriptions').'</h3>
                            <br>
                            <form action="'.Tools::safeOutput($_SERVER['REQUEST_URI']).'" method="post" enctype="multipart/form-data">
                                <div class="col-md-6 col-md-offset-4">';
                                $input = array(
                                    'type'         => 'radio2',
                                    'label'        => $this->l('Action'),
                                    'label-class'  => 'text-left',
                                    'name'         => 'description_process',
                                    'options'      => $option_langs
                                );
                                $output .= $helperForm->generateInput($input);
                                $help = '<br>
                                <p class="help-block">'.$this->l('Format : id_product;description').'</p>
                                <p class="help-block">'.$this->l('The subsequent columns and the first line are ignored.').'</p>
                                ';
                                $input = array(
                                    'type'  => 'file',
                                    'label' => $this->l('File:'),
                                    'name'  => 'csvfile',
                                    'html'  => $help
                                );
                                $output .= $helperForm->generateInput($input);
                        $output .= '</div>
                                <div class="clearfix"></div>
                                <div class="ln_solid"></div>
                                <div class="form-group text-right">
                                    <button type="submit" class="btn btn-primary" name="submitUploadProductDescriptions">'.$this->l('Upload').'</button>
                                </div>
                            </form>
                        </div>
                    </div>

                    <div role="tabpanel" class="tab-pane" id="combinations">
                        <div class="panel-content">
                            <h3 class="">'.$this->l('Delete combinations').'</h3>
                            <br>
                            <form action="'.Tools::safeOutput($_SERVER['REQUEST_URI']).'" method="post" enctype="multipart/form-data">
                                <div class="col-md-6 col-md-offset-4">';
                                $help = '<br>
                                <p class="help-block">'.$this->l('Format: id_product').'</p>
                                <p class="help-block">'.$this->l('The subsequent columns and the first line are ignored.').'</p>
                                ';
                                $input = array(
                                    'type'  => 'file',
                                    'label' => $this->l('File:'),
                                    'name'  => 'csvfile',
                                    'html'  => $help
                                );
                                $output .= $helperForm->generateInput($input);
                        $output .= '</div>
                                <div class="clearfix"></div>
                                <div class="ln_solid"></div>
                                <div class="form-group text-right">
                                    <button type="submit" class="btn btn-primary" name="submitUploadCombinations">'.$this->l('Upload').'</button>
                                </div>
                            </form>
                        </div>
                    </div>

                    <div role="tabpanel" class="tab-pane" id="eans">
                        <div class="panel-content">
                            <h3 class="">'.$this->l('Update EAN').'</h3>
                            <br>
                            <form action="'.Tools::safeOutput($_SERVER['REQUEST_URI']).'" method="post" enctype="multipart/form-data">
                                <div class="col-md-6 col-md-offset-4">';
                                $help = '<br>
                                <p class="help-block">'.$this->l('Format : id_produit;id_product_attribute;ean').'</p>
                                <p class="help-block">'.$this->l('The subsequent columns and the first line are ignored.').'</p>
                                ';
                                $input = array(
                                    'type'  => 'file',
                                    'label' => $this->l('File:'),
                                    'name'  => 'csvfile',
                                    'html'  => $help
                                );
                                $output .= $helperForm->generateInput($input);

                        $output .= '</div>
                                <div class="clearfix"></div>
                                <div class="ln_solid"></div>
                                <div class="form-group text-right">
                                    <button type="submit" class="btn btn-primary" name="submitUploadEans">'.$this->l('Upload').'</button>
                                </div>
                            </form>
                        </div>
                    </div>

                    <div role="tabpanel" class="tab-pane" id="customs">
                        <div class="panel-content">
                            <h3 class="">'.$this->l('Update product customs').'</h3>
                            <br>
                            <form action="'.Tools::safeOutput($_SERVER['REQUEST_URI']).'" method="post" enctype="multipart/form-data">
                                <div class="col-md-6 col-md-offset-4">';
                                $input = array(
                                    'type'         => 'radio2',
                                    'label'        => $this->l('Action'),
                                    'label-class'  => 'text-left',
                                    'name'         => 'customs_process',
                                    'options'      => array(
                                        array(
                                            'value' => 0,
                                            'label' => $this->l('Update')
                                        ),
                                        array(
                                            'value' => 1,
                                            'label' => $this->l('Replace')
                                        )
                                    ),
                                );
                                $output .= $helperForm->generateInput($input);
                                $help = '<br>
                                <p class="help-block">'.$this->l('Format : id_product;nc8;country').'</p>
                                <p class="help-block">'.$this->l('The subsequent columns and the first line are ignored.').'</p>
                                ';
                                $input = array(
                                    'type'  => 'file',
                                    'label' => $this->l('File:'),
                                    'name'  => 'csvfile',
                                    'html'  => $help
                                );
                                $output .= $helperForm->generateInput($input);
                        $output .= '</div>
                                <div class="clearfix"></div>
                                <div class="ln_solid"></div>
                                <div class="form-group text-right">
                                    <button type="submit" class="btn btn-primary" name="submitUploadProductCustoms">'.$this->l('Upload').'</button>
                                </div>
                            </form>
                        </div>
                    </div>
                </div>
            </div>
        </div>';

        // Sale Export
        $output .= '
        <div class="col-md-12">
            <div class="panel">
                <h2 class="heading-title"><span class="anticon anticon-upload2"></span> '.$this->l('Exports').'</h2>
                <ul class="nav nav-tabs nav-justified">
                    <li role="presentation" class="active">
                        <a href="#exportSales" aria-controls="exportSales" role="tab" data-toggle="tab"><span class="text-rose anticon anticon-upload"></span> '.$this->l('Export Ventes').'</a>
                    </li>
                    <li role="presentation">
                        <a href="#exportDEB" aria-controls="exportDEB" role="tab" data-toggle="tab"><span class="text-rose anticon anticon-upload"></span> '.$this->l('Export DEB').'</a>
                    </li>
                    <li role="presentation">
                        <a href="#exportProducts" aria-controls="exportProducts" role="tab" data-toggle="tab"><span class="text-rose anticon anticon-upload"></span> '.$this->l('Export Produits').'</a>
                    </li>
                </ul>

                <div class="tab-content">
                    <div role="tabpanel" class="tab-pane active" id="exportSales">
                        <div class="panel-content">
                            <h3 class="">'.$this->l('Export Ventes').'</h3>
                            <br>
                            <form action="'.Tools::safeOutput($_SERVER['REQUEST_URI']).'" method="post" enctype="multipart/form-data">
                                <br>
                                <div class="col-md-5">';
                                    $input = array(
                                        'type'    => 'select2',
                                        'name'    => 'category',
                                        'id'      => 'category',
                                        'label'   => $this->l('Select a category to export:'),
                                        'label-class'  => 'col-md-12',
                                        'input-class'  => 'col-md-12',
                                        'select-class' => 'col-md-12',
                                        'options' => $option_sales
                                    );
                                    $output .= $helperForm->generateInput($input).
                                '</div>';

                                $output .='<div class="col-md-2 text-center"><span class="lateral-delimiter"></span></div>

                                <div class="col-md-5">';
                                    $input = array(
                                        'type'       => 'simpleDate',
                                        'period'     => true,
                                        'class-from' => 'col-md-6',
                                        'class-to'   => 'col-md-6',
                                        'label'      => 'Du :',
                                        'label-to'   => 'Au :',
                                        'id'         => 'date_start',
                                        'id-to'      => 'date_end',
                                        'name'       => 'date_start',
                                        'name-to'    => 'date_end',
                                        'before'     => '<span class="glyphicon glyphicon-calendar"></span>',
                                        'before-to'  => '<span class="glyphicon glyphicon-calendar"></span>',
                                    );
                                    $output .= $helperForm->generateInput($input).
                                    '<p class="text-center help-block">Format : AAAA-MM-JJ</p>
                                </div>
                                <div class="clearfix"></div>
                                <br>
                                <div class="col-md-4 col-md-offset-4 text-center">';
                                    $input = array(
                                        'type'    => 'select',
                                        'name'    => 'id_lang',
                                        'id'      => 'id_lang',
                                        'label'   => $this->l('Select a language:'),
                                        'label-class'  => 'col-md-12 text-center',
                                        'input-class'  => 'col-md-12',
                                        'options' => $option_select_langs
                                    );
                                    $output .= $helperForm->generateInput($input).
                                '</div>';

                        $output .= '
                                <div class="clearfix"></div>
                                <div class="ln_solid"></div>
                                <div class="form-group text-right">
                                    <a class="btn btn-default" href="'.Tools::safeOutput($_SERVER['REQUEST_URI']).'&nolimit=1">'.$this->l('Charger toutes les catégories').'</a>
                                    <button type="submit" class="btn btn-primary" name="submitExport">'.$this->l('Exporter').'</button>
                                </div>
                            </form>
                        </div>
                    </div>';

            // Export Sale DEB
            $output .= '
                    <div role="tabpanel" class="tab-pane" id="exportDEB">
                        <div class="panel-content">
                            <h3 class="">'.$this->l('Export DEB').'</h3>
                            <br>
                            <form action="'.Tools::safeOutput($_SERVER['REQUEST_URI']).'" method="post" enctype="multipart/form-data">
                                <div class="col-md-5 col-md-offset-4">';

                                    $input = array(
                                        'type'    => 'select',
                                        'name'    => 'deb',
                                        'id'      => 'deb',
                                        'label'   => $this->l('Select a DEB:'),
                                        'label-class'  => 'col-md-12',
                                        'input-class'  => 'col-md-12',
                                        'options' => array(
                                            array(
                                                'value' => 1,
                                                'label' => 'DEB introduction'
                                            ),
                                            array(
                                                'value' => 2,
                                                'label' => 'DEB expedition'
                                            )
                                        )
                                    );
                                    $output .= $helperForm->generateInput($input).
                                    '<div class="clearfix"></div><br>
                                    <div class="col-md-12">
                                        <p class="text-left help-block">Introduction : Selon date des ventes</p>
                                        <p class="text-left help-block">Expedition : Selon date des commandes</p>
                                    </div>
                                    <div class="clearfix"></div><br>';

                                    $input = array(
                                        'type'       => 'simpleDate',
                                        'period'     => true,
                                        'class-from' => 'col-md-6',
                                        'class-to'   => 'col-md-6',
                                        'label'      => 'Du :',
                                        'label-to'   => 'Au :',
                                        'id'         => 'date_start_deb',
                                        'id-to'      => 'date_end_deb',
                                        'name'       => 'date_start',
                                        'name-to'    => 'date_end',
                                        'before'     => '<span class="glyphicon glyphicon-calendar"></span>',
                                        'before-to'  => '<span class="glyphicon glyphicon-calendar"></span>',
                                    );
                                    $output .= $helperForm->generateInput($input).
                                    '<p class="text-center help-block">Format : AAAA-MM-JJ</p>';

                        $output .= '</div>
                                <div class="clearfix"></div>
                                <div class="ln_solid"></div>
                                <div class="form-group text-right">
                                    <button type="submit" class="btn btn-primary" name="submitExportDeb">'.$this->l('Exporter').'</button>
                                </div>
                            </form>
                        </div>
                    </div>';

            // Export Products
            $isFileProductsExist = false;
            if(is_file(dirname(__FILE__).'/base/base_produits.csv.zip')) {
                $isFileProductsExist = true;
            }
            $output .= '
                    <div role="tabpanel" class="tab-pane" id="exportProducts">
                        <div class="panel-content">
                            <h3 class="">'.$this->l('Export Base Produit').'</h3>
                            <br>

                            <div class="col-md-5 col-md-offset-4">
                                <p class="text-center">'.$this->l('Export de la base produit totale généré toutes les semaines.').'</p>'
                                .($isFileProductsExist?
                                '<p class="text-center">
                                    <a onclick="window.open(this.href); return false;" href="http://'.$_SERVER['HTTP_HOST'].__PS_BASE_URI__.'modules/bulkupdate/base/base_produits.csv.zip">'.$this->l('Click here to download the file').'</a>
                                </p>'
                                :'<p class="text-center">'.$this->l('Pas de fichier trouvé !').'</p>'
                                ).'
                            </div>
                        </div>
                    </div>

                </div>
            </div>
        </div>';

        // $output .= '
        // <p><br /></p>
        // <form action="'.Tools::safeOutput($_SERVER['REQUEST_URI']).'" method="post" enctype="multipart/form-data">
        //  <fieldset><legend><img src="'.$this->_path.'logo.gif" alt="" title="" />'.$this->l('Update accessories').'</legend>
        //  <label>'.$this->l('Accessory process:').'</label>
        //      <div class="margin-form">
        //          <input type="radio" id="access_process_0" name="access_process" value="0" /> <label style="float: none;" for="access_process_0">'.$this->l('Update').'</label>
        //          <input type="radio" id="access_process_1" name="access_process" value="1" /> <label style="float: none;" for="access_process_1">'.$this->l('Replace').'</label>
        //      </div>
        //      <p> </p>
        //      <label>'.$this->l('File:').'</label>
        //      <div class="margin-form">
        //          <input type="file" name="csvfile" />
        //          <p>'.$this->l('Format: id_product_1;id_product_2 -- the subsequent columns and the first line are ignored').'</p>
        //      </div>
        //      <p> </p>
        //      <center><input type="submit" name="submitUploadAccessories" value="'.$this->l('Upload').'" class="button" /></center>
        //  </fieldset>
        // </form>';

        // $output .= '
        // <p><br /></p>
        // <form action="'.Tools::safeOutput($_SERVER['REQUEST_URI']).'" method="post" enctype="multipart/form-data">
        //  <fieldset><legend><img src="'.$this->_path.'logo.gif" alt="" title="" />'.$this->l('Update products positions').'</legend>
        //      <div class="margin-form">
        //          <br />';

        //      if(is_file(dirname(__FILE__).'/ctree.html') && (time() - filectime(dirname(__FILE__).'/ctree.html') < 86400)) {
        //          $output .= file_get_contents(dirname(__FILE__).'/ctree.html');
        //      } else {
        //          $ctree = '
        //          <select id="category_positions" name="category">';
        //              foreach(Db::getInstance()->ExecuteS('
        //                  SELECT c.`id_category`, l.`name`
        //                  FROM `'._DB_PREFIX_.'category_lang` l
        //                  LEFT JOIN `'._DB_PREFIX_.'category` c
        //                  ON c.`id_category` = l.`id_category`
        //                  WHERE l.`id_lang` = '.(int) $cookie->id_lang.'
        //                  AND c.`id_parent` = 1
        //              ') as $row) {
        //                  $ctree .= '<option label="'.$row['name'].'">'.$row['id_category'].' - '.$row['name'].'</option>';

        //                  foreach(Db::getInstance()->ExecuteS('
        //                  SELECT c.`id_category`, l.`name`
        //                  FROM `'._DB_PREFIX_.'category_lang` l
        //                  LEFT JOIN `'._DB_PREFIX_.'category` c
        //                  ON c.`id_category` = l.`id_category`
        //                  WHERE l.`id_lang` = '.(int) $cookie->id_lang.'
        //                  AND c.`id_parent` = '.$row['id_category'].'
        //                  ') as $srow) {
        //                      $ctree .= '<option style="padding-left: 30px;" value="'.$srow['id_category'].'">'.$srow['id_category'].' - '.$srow['name'].'</option>';

        //                      foreach(Db::getInstance()->ExecuteS('
        //                      SELECT c.`id_category`, l.`name`
        //                      FROM `'._DB_PREFIX_.'category_lang` l
        //                      LEFT JOIN `'._DB_PREFIX_.'category` c
        //                      ON c.`id_category` = l.`id_category`
        //                      WHERE l.`id_lang` = '.(int) $cookie->id_lang.'
        //                      AND c.`id_parent` = '.$srow['id_category'].'
        //                      ') as $ssrow) {
        //                          $ctree .= '<option style="padding-left: 60px;" value="'.$ssrow['id_category'].'">'.$ssrow['id_category'].' - '.$ssrow['name'].'</option>';

        //                          foreach(Db::getInstance()->ExecuteS('
        //                          SELECT c.`id_category`, l.`name`
        //                          FROM `'._DB_PREFIX_.'category_lang` l
        //                          LEFT JOIN `'._DB_PREFIX_.'category` c
        //                          ON c.`id_category` = l.`id_category`
        //                          WHERE l.`id_lang` = '.(int) $cookie->id_lang.'
        //                          AND c.`id_parent` = '.$ssrow['id_category'].'
        //                          ') as $sssrow) {
        //                              $ctree .= '<option style="padding-left: 90px;" value="'.$sssrow['id_category'].'">'.$sssrow['id_category'].' - '.$sssrow['name'].'</option>';

        //                              foreach(Db::getInstance()->ExecuteS('
        //                              SELECT c.`id_category`, l.`name`
        //                              FROM `'._DB_PREFIX_.'category_lang` l
        //                              LEFT JOIN `'._DB_PREFIX_.'category` c
        //                              ON c.`id_category` = l.`id_category`
        //                              WHERE l.`id_lang` = '.(int) $cookie->id_lang.'
        //                              AND c.`id_parent` = '.$sssrow['id_category'].'
        //                              ') as $ssssrow) {
        //                                  $ctree .= '<option style="padding-left: 120px;" value="'.$ssssrow['id_category'].'">'.$ssssrow['id_category'].' - '.$ssssrow['name'].'</option>';
        //                              }
        //                          }
        //                      }
        //                  }
        //              }
        //          $ctree .= '</select>';
        //          file_put_contents(dirname(__FILE__).'/ctree.html', $ctree);
        //      }

        //      $output .= '
        //          <p class="text">
        //              <input type="text" style="width: 300px;" id="filter_categories" value="" autocomplete="off" placeholder="'.$this->l('Filter by category').'" />
        //          </p>
        //      <script type="text/javascript">
        //      <!--
        //      var filter_timeout = null;
        //      $("#filter_categories").keyup(function() {
        //          clearTimeout(filter_timeout);
        //          filter_timeout = setTimeout(function() {
        //              $("#category_positions option").css("display", "none");
        //              var filter_str = $("#filter_categories").val().toLowerCase();
        //              $("#category_positions option").filter(function(index) {
        //                  return $(this).text().toLowerCase().indexOf(filter_str) >= 0;
        //              }).css("display", "block");
        //          }, 300);
        //      });
        //      -->
        //      </script>
        //      </div>
        //      <p> </p>
        //      <center><input type="submit" name="submitExportPositions" value="'.$this->l('Export').'" class="button" /></center>

        //      <p> </p>
        //      <hr />
        //      <p> </p>

        //      <label>'.$this->l('File:').'</label>
        //      <div class="margin-form">
        //          <input type="file" name="csvfile" />
        //          <p>'.$this->l('Format: id_category;id_product;position -- the subsequent columns and the first line are ignored').'</p>
        //      </div>
        //      <p> </p>
        //      <center><input type="submit" name="submitUploadPositions" value="'.$this->l('Upload').'" class="button" /></center>
        //  </fieldset>
        // </form>';

        $output .='</div>';
        $helperForm->_js .= '<script type="text/javascript">
              $(document).ready(function() {
                    $("#date_start").inputmask("9999-99-99");
                    $("#date_end").inputmask("9999-99-99");
                    $("#date_start_deb").inputmask("9999-99-99");
                    $("#date_end_deb").inputmask("9999-99-99");
              });
            </script>';
        $output .= $helperForm->renderScript();
        echo $output;
    }

    private static function copyImg($id_entity, $id_image=NULL, $url, $entity='products') {
        $tmpfile = tempnam(_PS_TMP_IMG_DIR_, 'ps_import');
        $watermark_types = explode(',', Configuration::get('WATERMARK_TYPES'));

        switch($entity) {
            default:
            case 'products':
                $imageObj = new Image($id_image);
                $path = $imageObj->getPathForCreation();
                break;
            case 'categories':
                $path = _PS_CAT_IMG_DIR_.(int)($id_entity);
                break;
        }

        if(copy(str_replace(' ', '%20', trim($url)), $tmpfile)) {
            imageResize($tmpfile, $path.'.jpg');
            $imagesTypes = ImageType::getImagesTypes($entity);
            foreach($imagesTypes AS $k => $imageType) {
                imageResize($tmpfile, $path.'-'.stripslashes($imageType['name']).'.jpg', $imageType['width'], $imageType['height']);
            }
            if(in_array($imageType['id_image_type'], $watermark_types)) {
                Module::hookExec('watermark', array('id_image' => $id_image, 'id_product' => $id_entity));
            }
        } else {
            unlink($tmpfile);
            return false;
        }

        unlink($tmpfile);
        return true;
    }

    private static function createMultiLangField($field) {
        $languages = Language::getLanguages(FALSE);
        $res = array();
        foreach($languages AS $lang) {
            $res[$lang['id_lang']] = $field;
        }
        return $res;
    }


    private function _recurse_array($array) {
        $result = array();
        foreach($array as $i) {
            $result[] = $i['id'];
            if(count($i['children']) > 0) {
                $result = array_merge($result, $this->_recurse_array($i['children']));
            }
        }
        return $result;
    }
}