toutpratique/modules/blockadshooks/blockadshooks.php

<?php

if (!defined('_CAN_LOAD_FILES_')) {
    exit;
}

require(dirname(__FILE__).'/classes/BlockAds.php');
require(dirname(__FILE__).'/classes/Publication.php');

class Blockadshooks extends Module
{
    public function __construct()
    {
        $this->name = 'blockadshooks';
        $this->tab = 'other';
        $this->version = '1.0';
        $this->author = 'Antadis';
        $this->need_instance = 0;

        parent::__construct();

        $this->displayName = $this->l('Block ads hooks');
        $this->description = $this->l('Display ads in your website');
        
    }

    public function install()
    {
        $return = true;
        
        include(dirname(__FILE__).'/sql/sql-install.php');
        foreach ($sql as $s)
        {
            if (!Db::getInstance()->execute($s))
                $return=false;
        }

        if($return === true)
            $this->createAds();

        return $return
                && parent::install()
                && $this->createAdminTabs()
                && $this->registerHook('displayBoxPartenaire1')
                && $this->registerHook('displayBoxPartenaire2')
                && $this->registerHook('displayBoxPartenaire3');
    }
    
    public function createAds()
    {
        $adsArray = array(
            array(
                'hook_name' => 'displayBoxPartenaire1',
                'label' => 'Pub partenaire 1',
                'width' => '250',
                'height' => '250',
            ),
            array(
                'hook_name' => 'displayBoxPartenaire2',
                'label' => 'Pub partenaire 2',
                'width' => '250',
                'height' => '250',
            ),
            array(
                'hook_name' => 'displayBoxPartenaire3',
                'label' => 'Pub partenaire 3',
                'width' => '250',
                'height' => '250',
            ),
        );

        foreach($adsArray as $adsTmp)
        {
            $ads = new BlockAds();
            foreach($adsTmp as $k => $v)
                $ads->$k = $v;

            $ads->save();
        }
    }

    public function uninstall()
    {
        $return = true;
        
        include(dirname(__FILE__).'/sql/sql-uninstall.php');
        foreach ($sqlu as $s)
        {
            if (!Db::getInstance()->execute($s))
                $return=false;
        }

        return $return
                && parent::uninstall() 
                && self::uninstallTab('AdminAds')
                && self::uninstallTab('AdminAdsPublication');
    }
    
    public static function uninstallTab($tabClass) 
    {
        $idTab = Tab::getIdFromClassName($tabClass);
        if ($idTab != 0) 
        {
            $tab = new Tab($idTab);
            $tab->delete();
            return true;
        }

        return true;
    }

    public static function createTab($id_parent, $module, $name, $class_name, $status=True)
    {
        $tab = new Tab();
        $tab->module = $module;
        
        foreach (Language::getLanguages(True) as $languages)
        {
            $tab->name[$languages['id_lang']] = $name;
        }
        
        $tab->id_parent = $id_parent;
        $tab->class_name = $class_name;
        $tab->active = $status;
        $r = $tab->save();
        
        if ($r === False)
            return False;
        
        return $tab->id;
    }
    
    private function createAdminTabs()
    {
        $parent_tab = Db::getInstance()->getValue('SELECT id_tab FROM '._DB_PREFIX_.'tab WHERE id_parent = 0 AND class_name = "AdminCmsPs"');
        if(!$parent_tab)
            $parent_tab = self::createTab(0, $this->name, $this->l('Gestion des publicités'), 'AdminAds');
        
        return (
                !!self::createTab($parent_tab, $this->name, $this->l('Gestion des emplacements publicitaires'), 'AdminAds')
                && !!self::createTab($parent_tab, $this->name, $this->l('Gestion des publicités'), 'AdminAdsPublication')
        );
    }
    
    public function getContent()
    {
        Tools::redirectAdmin($this->context->link->getAdminLink('AdminAds'));
    }
    
    public function getIdByPageName($page_name)
    {
        switch($page_name)
        {
            case 'postcms':
                return Context::getContext()->controller->postcms->id;
            break;
            case 'postedito':
                return Context::getContext()->controller->postedito->id;
            break;
            case 'categorycms': 
                $root_category = CmsPsCategory::getRootCategory(Context::getContext()->controller->categorycms->id);
                return (int)$root_category->id;
            break;
            default: return null; break;
        }
    }

    public function runByHook($hook_name)
    {
        $page_name = Dispatcher::getInstance()->getController();

        if ($page_name == 'category'
            || $page_name == 'product'
            || $page_name == 'order'
            || $page_name == 'manufacturer'
        ) {
            $page_name = 'homestore';
        }

        if ($page_name == 'videos'
            || $page_name == 'authentication'
            || $page_name == 'search'
            || $page_name == 'cms') {
            $page_name = 'index';
        }

        $publicite = BlockAds::getContentByHook(
            $hook_name, 
            $page_name, 
            new DateTime(),
            $this->getIdByPageName($page_name),
            Context::getContext()->language->id
        );

        if ($publicite['link']) {
            $this->smarty->assign(array(
                'link'  => $publicite['content'],
                'id'    => $publicite['id']
            ));
            return $this->display(__FILE__, 'ads.tpl');
        } else {
            return $publicite['content'];
        }
    }

    public function hookDisplayBoxPartenaire1($params)
    {
        return $this->runByHook('displayBoxPartenaire1');
    }

    public function hookDisplayBoxPartenaire2($params)
    {
        return $this->runByHook('displayBoxPartenaire2');
    }

    public function hookDisplayBoxPartenaire3($params)
    {
        return $this->runByHook('displayBoxPartenaire3');
    }

    public function hookDisplayPubliciteTop($params)
    {
        return $this->runByHook('displayPubliciteTop');
    }

    public function hookDisplayHomeRight1($params)
    {
        return $this->runByHook('displayHomeRight1');
    }
    
    public function hookDisplayHomeRight2($params)
    {
        return $this->runByHook('displayHomeRight2');
    }

    public function hookDisplayPubliciteRight($params)
    {
        return $this->runByHook('displayPubliciteRight');
    }

    public function hookDisplayPubliciteRightBottom($params)
    {
        return $this->runByHook('displayPubliciteRightBottom');
    }

    public function hookDisplayPubliciteBottom($params)
    {
        return $this->runByHook('displayPubliciteBottom');
    }
    
    public function hookDisplayCmsPostLeft($params)
    {
        return $this->runByHook('displayCmsPostLeft');
    }
    
}