public function reOrderPositions() { $id_slide = $this->id; $context = Context::getContext(); $id_shop = $context->shop->id; $max = Db::getInstance(_PS_USE_SQL_SLAVE_)->executeS(' SELECT MAX(hss.`position`) as position FROM `' . _DB_PREFIX_ . 'homeslider_slides` hss, `' . _DB_PREFIX_ . 'homeslider` hs WHERE hss.`id_homeslider_slides` = hs.`id_homeslider_slides` AND hs.`id_shop` = ' . (int) $id_shop); if ((int) $max == (int) $id_slide) { return true; } $rows = Db::getInstance(_PS_USE_SQL_SLAVE_)->executeS(' SELECT hss.`position` as position, hss.`id_homeslider_slides` as id_slide FROM `' . _DB_PREFIX_ . 'homeslider_slides` hss LEFT JOIN `' . _DB_PREFIX_ . 'homeslider` hs ON (hss.`id_homeslider_slides` = hs.`id_homeslider_slides`) WHERE hs.`id_shop` = ' . (int) $id_shop . ' AND hss.`position` > ' . (int) $this->position); foreach ($rows as $row) { $current_slide = new Ps_HomeSlide($row['id_slide']); --$current_slide->position; $current_slide->update(); unset($current_slide); } return true; }
protected function _postProcess() { $errors = array(); $shop_context = Shop::getContext(); /* Processes Slider */ if (Tools::isSubmit('submitSlider')) { $shop_groups_list = array(); $shops = Shop::getContextListShopID(); foreach ($shops as $shop_id) { $shop_group_id = (int) Shop::getGroupFromShop($shop_id, true); if (!in_array($shop_group_id, $shop_groups_list)) { $shop_groups_list[] = $shop_group_id; } $res = Configuration::updateValue('HOMESLIDER_SPEED', (int) Tools::getValue('HOMESLIDER_SPEED'), false, $shop_group_id, $shop_id); $res &= Configuration::updateValue('HOMESLIDER_PAUSE_ON_HOVER', (int) Tools::getValue('HOMESLIDER_PAUSE_ON_HOVER'), false, $shop_group_id, $shop_id); $res &= Configuration::updateValue('HOMESLIDER_WRAP', (int) Tools::getValue('HOMESLIDER_WRAP'), false, $shop_group_id, $shop_id); } /* Update global shop context if needed*/ switch ($shop_context) { case Shop::CONTEXT_ALL: $res &= Configuration::updateValue('HOMESLIDER_SPEED', (int) Tools::getValue('HOMESLIDER_SPEED')); $res &= Configuration::updateValue('HOMESLIDER_PAUSE_ON_HOVER', (int) Tools::getValue('HOMESLIDER_PAUSE_ON_HOVER')); $res &= Configuration::updateValue('HOMESLIDER_WRAP', (int) Tools::getValue('HOMESLIDER_WRAP')); if (count($shop_groups_list)) { foreach ($shop_groups_list as $shop_group_id) { $res &= Configuration::updateValue('HOMESLIDER_SPEED', (int) Tools::getValue('HOMESLIDER_SPEED'), false, $shop_group_id); $res &= Configuration::updateValue('HOMESLIDER_PAUSE_ON_HOVER', (int) Tools::getValue('HOMESLIDER_PAUSE_ON_HOVER'), false, $shop_group_id); $res &= Configuration::updateValue('HOMESLIDER_WRAP', (int) Tools::getValue('HOMESLIDER_WRAP'), false, $shop_group_id); } } break; case Shop::CONTEXT_GROUP: if (count($shop_groups_list)) { foreach ($shop_groups_list as $shop_group_id) { $res &= Configuration::updateValue('HOMESLIDER_SPEED', (int) Tools::getValue('HOMESLIDER_SPEED'), false, $shop_group_id); $res &= Configuration::updateValue('HOMESLIDER_PAUSE_ON_HOVER', (int) Tools::getValue('HOMESLIDER_PAUSE_ON_HOVER'), false, $shop_group_id); $res &= Configuration::updateValue('HOMESLIDER_WRAP', (int) Tools::getValue('HOMESLIDER_WRAP'), false, $shop_group_id); } } break; } $this->clearCache(); if (!$res) { $errors[] = $this->displayError($this->getTranslator()->trans('The configuration could not be updated.', array(), 'Modules.ImageSlider')); } else { Tools::redirectAdmin($this->context->link->getAdminLink('AdminModules', true) . '&conf=6&configure=' . $this->name . '&tab_module=' . $this->tab . '&module_name=' . $this->name); } } elseif (Tools::isSubmit('changeStatus') && Tools::isSubmit('id_slide')) { $slide = new Ps_HomeSlide((int) Tools::getValue('id_slide')); if ($slide->active == 0) { $slide->active = 1; } else { $slide->active = 0; } $res = $slide->update(); $this->clearCache(); $this->_html .= $res ? $this->displayConfirmation($this->getTranslator()->trans('Configuration updated', array(), 'Admin.Notifications.Success')) : $this->displayError($this->getTranslator()->trans('The configuration could not be updated.', array(), 'Modules.ImageSlider')); } elseif (Tools::isSubmit('submitSlide')) { /* Sets ID if needed */ if (Tools::getValue('id_slide')) { $slide = new Ps_HomeSlide((int) Tools::getValue('id_slide')); if (!Validate::isLoadedObject($slide)) { $this->_html .= $this->displayError($this->getTranslator()->trans('Invalid slide ID', array(), 'Modules.ImageSlider')); return false; } } else { $slide = new Ps_HomeSlide(); } /* Sets position */ $slide->position = (int) Tools::getValue('position'); /* Sets active */ $slide->active = (int) Tools::getValue('active_slide'); /* Sets each langue fields */ $languages = Language::getLanguages(false); foreach ($languages as $language) { $slide->title[$language['id_lang']] = Tools::getValue('title_' . $language['id_lang']); $slide->url[$language['id_lang']] = Tools::getValue('url_' . $language['id_lang']); $slide->legend[$language['id_lang']] = Tools::getValue('legend_' . $language['id_lang']); $slide->description[$language['id_lang']] = Tools::getValue('description_' . $language['id_lang']); /* Uploads image and sets slide */ $type = Tools::strtolower(Tools::substr(strrchr($_FILES['image_' . $language['id_lang']]['name'], '.'), 1)); $imagesize = @getimagesize($_FILES['image_' . $language['id_lang']]['tmp_name']); if (isset($_FILES['image_' . $language['id_lang']]) && isset($_FILES['image_' . $language['id_lang']]['tmp_name']) && !empty($_FILES['image_' . $language['id_lang']]['tmp_name']) && !empty($imagesize) && in_array(Tools::strtolower(Tools::substr(strrchr($imagesize['mime'], '/'), 1)), array('jpg', 'gif', 'jpeg', 'png')) && in_array($type, array('jpg', 'gif', 'jpeg', 'png'))) { $temp_name = tempnam(_PS_TMP_IMG_DIR_, 'PS'); $salt = sha1(microtime()); if ($error = ImageManager::validateUpload($_FILES['image_' . $language['id_lang']])) { $errors[] = $error; } elseif (!$temp_name || !move_uploaded_file($_FILES['image_' . $language['id_lang']]['tmp_name'], $temp_name)) { return false; } elseif (!ImageManager::resize($temp_name, dirname(__FILE__) . '/images/' . $salt . '_' . $_FILES['image_' . $language['id_lang']]['name'], null, null, $type)) { $errors[] = $this->displayError($this->getTranslator()->trans('An error occurred during the image upload process.', array(), 'Admin.Notifications.Error')); } if (isset($temp_name)) { @unlink($temp_name); } $slide->image[$language['id_lang']] = $salt . '_' . $_FILES['image_' . $language['id_lang']]['name']; } elseif (Tools::getValue('image_old_' . $language['id_lang']) != '') { $slide->image[$language['id_lang']] = Tools::getValue('image_old_' . $language['id_lang']); } } /* Processes if no errors */ if (!$errors) { /* Adds */ if (!Tools::getValue('id_slide')) { if (!$slide->add()) { $errors[] = $this->displayError($this->getTranslator()->trans('The slide could not be added.', array(), 'Modules.ImageSlider')); } } elseif (!$slide->update()) { $errors[] = $this->displayError($this->getTranslator()->trans('The slide could not be updated.', array(), 'Modules.ImageSlider')); } $this->clearCache(); } } elseif (Tools::isSubmit('delete_id_slide')) { $slide = new Ps_HomeSlide((int) Tools::getValue('delete_id_slide')); $res = $slide->delete(); $this->clearCache(); if (!$res) { $this->_html .= $this->displayError('Could not delete.'); } else { Tools::redirectAdmin($this->context->link->getAdminLink('AdminModules', true) . '&conf=1&configure=' . $this->name . '&tab_module=' . $this->tab . '&module_name=' . $this->name); } } /* Display errors if needed */ if (count($errors)) { $this->_html .= $this->displayError(implode('<br />', $errors)); } elseif (Tools::isSubmit('submitSlide') && Tools::getValue('id_slide')) { Tools::redirectAdmin($this->context->link->getAdminLink('AdminModules', true) . '&conf=4&configure=' . $this->name . '&tab_module=' . $this->tab . '&module_name=' . $this->name); } elseif (Tools::isSubmit('submitSlide')) { Tools::redirectAdmin($this->context->link->getAdminLink('AdminModules', true) . '&conf=3&configure=' . $this->name . '&tab_module=' . $this->tab . '&module_name=' . $this->name); } }