<?php
include_once dirname(__FILE__).'/../../classes/CmsPsCategory.php';

class AdminCmsPsCategoriesController extends ModuleAdminController {

	public function __construct() {

		$this->table        = 'cmsps_categories';
		$this->className    = 'CmsPsCategory';
		$this->identifier   = 'id_category';
		$this->lang         = TRUE;
		$this->bootstrap	= TRUE;
		$this->context      = Context::getContext();
		$this->fieldImageSettings = array(
			'name' => 'image',
			'dir' => 'cms_c'
		);

		parent::__construct();

		if (Tools::getValue('id_category')) {
			$this->_where = ' AND a.`id_parent` =' . (int)Tools::getValue('id_category');
		} else {
			$this->_where = ' AND a.`id_parent` = 0';
		}

		$this->actions = array('view', 'edit','delete');

		$this->fields_list = array(
			'id_category' => array(
				'title' => 'ID',
				'width' => 25
			),
			'title' => array(
				'title'  => $this->module->l('Title'),
				'width' => 45,
			),
			'slug' => array(
				'title'  => $this->module->l('Alias'),
				'width' => 45,
			),
			'active' => array(
				'title' => $this->l('Active'),
				'active' => 'status',
				'type' => 'bool',
				'class' => 'fixed-width-xs',
				'align' => 'center',
				'ajax' => true,
				'orderby' => false
			)
		);

		if (Shop::isFeatureActive() && Shop::getContext() != Shop::CONTEXT_ALL){
			$this->_join .= 'JOIN `'._DB_PREFIX_.'cmsps_categories_shop` acs ON a.`id_category` = acs.`id_category` AND acs.`id_shop` IN ('.implode(', ', Shop::getContextListShopID()).') ';
			$this->_group .= 'GROUP BY acs.`id_category`';
		}
	}

	public function initPageHeaderToolbar() {
		parent::initPageHeaderToolbar();

		if ($this->display != 'edit' && $this->display != 'add') {
			$this->page_header_toolbar_btn['new_sales'] = array(
				'href' => self::$currentIndex.'&addcmsps_categories&token='.$this->token,
				'desc' => $this->l('Add new Category', NULL, NULL, FALSE),
				'icon' => 'process-icon-new'
			);
		}
	}

	public function renderForm() {	
		if (!($obj = $this->loadObject(TRUE)))
			return;

		$image = _CMS_CAT_IMG_DIR_.$obj->id.'.jpg';
		$image_url = ImageManager::thumbnail($image, $this->table.'_'.(int)$obj->id.'.'.$this->imageType, 350,
			$this->imageType, true, true);
		$image_size = file_exists($image) ? filesize($image) / 1000 : false;

		$this->fields_form = array(
			'multilang' => TRUE,
			'tinymce' => TRUE,
			'legend' => array(
				'title' => $this->className,
			),
			'submit' => array(
				'name' => 'submitCMSPSCategory',
				'title' => $this->l('Save'),
			),
			'input' => array(
				array(
					'type' => 'text',
					'label' => $this->l('Title'),
					'name' => 'title',
					'lang' => TRUE,
					'required' => TRUE,
					'size' => 114
				),
				array(
					'type' => 'text',
					'label' => $this->l('Slug'),
					'name' => 'slug',
					'lang' => TRUE,
					'required' => TRUE,
					'size' => 114
				),
				array(
					'type' => 'select',
					'label' => $this->l('Parent Category'),
					'name' => 'id_parent',
					'required' => TRUE,
					'options' => array(    
						'query' => $this->getParentPossibility(),
						'id' => 'id',
						'name' => 'name'
					)
				),
				array(
					'type' => 'textarea',
					'label' => $this->l('Description'),
					'name' => 'description',
					'autoload_rte' => TRUE,
					'cols' => 100,
					'rows' => 6,
					'lang' => TRUE,
				),
				array(
					'type' => 'file',
					'label' => $this->l('Image'),
					'name' => 'image',
					'display_image' => true,
					'image' => $image_url ? $image_url : false,
					'size' => $image_size,
					'delete_url' => self::$currentIndex.'&'.$this->identifier.'='.$this->object->id.'&token='.$this->token.'&deleteImage=1',
				),
				array(
					'type' => 'text',
					'label' => $this->l('Meta title'),
					'name' => 'meta_title',
					'lang' => TRUE,
					'size' => 114
				),
				array(
					'type' => 'text',
					'label' => $this->l('Meta desc'),
					'name' => 'meta_desc',
					'lang' => TRUE,
					'size' => 114
				),             
				array(
					'type' => 'shop',
					'label' => $this->l('Shop'),
					'name' => 'checkBoxShopAsso_cmsps_categories'
				),
				array(
					'type' => 'switch',
					'label' => $this->l('Active'),
					'name' => 'active',
					'required' => false,
					'is_bool' => true,
					'values' => array(
						array(
							'id' => 'active_on',
							'value' => 1,
							'label' => $this->l('Enabled')
						),
						array(
							'id' => 'active_off',
							'value' => 0,
							'label' => $this->l('Disabled')
						)
					)
				)
			)
		);
	
		$this->fields_value = array(
			'image' => $image ? $image : FALSE,
			'size' => $image ? filesize(_CMS_CAT_IMG_DIR_.'/'.$obj->id.'.jpg') / 1000 : FALSE
		);
		
		return parent::renderForm();
	}

	public function renderView() {
		if (($id = Tools::getValue('id_category'))) {
			return parent::renderList();
		}
	}

	public function getParentPossibility() {
		$categories_list = CmsPsCategory::getParentPossibility($this->context->language->id, $this->context->shop->id, $this->object->id_category);
		$categories = array(
			array(
				'id' => 0,
				'name' => $this->l('-- Root Category --'),
			),
		);
		foreach ($categories_list as $key => $category) {        
			$categories[] = array(
				'id'    => $category['id_category'],
				'name'  => $category['title']
			);
		}
		return $categories;
	}

	protected function copyFromPost(&$object, $table) {
		parent::copyFromPost($object, $table);
	}

	public function setMedia() {
		parent::setMedia();
		$this->addJs(_PS_MODULE_DIR_.'cmsps/js/admin.js');
	}

	public function postProcess() {
		if (Tools::getValue('deleteImage')) {
			$this->processForceDeleteImage();
		}
		return parent::postProcess();
	}

	public function processForceDeleteImage() {
		$category = $this->loadObject(true);
		if (Validate::isLoadedObject($category))
			$category->deleteImage(true);
	}

	public function processDelete() {
		if (Validate::isLoadedObject($category = $this->loadObject())) {
			if ($category->hasChildren()) {
				$this->errors[] = Tools::displayError('Impossible : This category has children.');
				return true;
			} elseif($category->hasPosts()) {
				$this->errors[] = Tools::displayError('Impossible : This category has posts.');
				return true;
			} else {
				$category->deleteImage(true);
				parent::processDelete();
			}
		}
	}

	// DEFINIR LES FORMATS D'IMAGE POUR LE RESIZE 
	protected function postImage($id) {
		$ret = parent::postImage($id);

		if (isset($_FILES)
			&& count($_FILES)
			&& $_FILES['image']['name'] != NULL 
			&& !empty($this->object->id) ) {
			// p($_FILES);die;
			return TRUE;
		}
		return TRUE;
	}

	public function ajaxProcessstatuscmspsCategories() {
		if (!$id_category = (int)Tools::getValue('id_category'))
			die(Tools::jsonEncode(array('success' => false, 'error' => true, 'text' => $this->l('Failed to update the status'))));
		else
		{
			$category = new CmsPsCategory((int)$id_category);
			if (Validate::isLoadedObject($category))
			{
				$category->active = $category->active == 1 ? 0 : 1;
				$category->save() ?
				die(Tools::jsonEncode(array('success' => true, 'text' => $this->l('The status has been updated successfully')))) :
				die(Tools::jsonEncode(array('success' => false, 'error' => true, 'text' => $this->l('Failed to update the status'))));
			}
		}
	}

	public function processSave() {
		parent::processSave();

		Hook::exec('seoUrlCmsCategory', array(
			'object' => $this->object
		));
	}
}