当前位置: 首页>>代码示例>>PHP>>正文


PHP Model_Category::bind_images方法代码示例

本文整理汇总了PHP中Model_Category::bind_images方法的典型用法代码示例。如果您正苦于以下问题:PHP Model_Category::bind_images方法的具体用法?PHP Model_Category::bind_images怎么用?PHP Model_Category::bind_images使用的例子?那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在Model_Category的用法示例。


在下文中一共展示了Model_Category::bind_images方法的1个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的PHP代码示例。

示例1: action_update

 public function action_update($id = false)
 {
     if (!is_numeric($id)) {
         \Response::redirect('admin/product/category/list');
     }
     // Get news item to edit
     if (!($item = Model_Category::find_one_by_id($id))) {
         \Response::redirect('admin/product/category/list');
     }
     \View::set_global('title', 'Edit Category');
     if (\Input::post()) {
         $val = Model_Category::validate('update');
         // Upload image and display errors if there are any
         $image = $this->upload_image();
         if (!$image['exists'] && \Config::get('details.image.required', false) && empty($item->images)) {
             // No previous images and image is not selected and it is required
             \Messages::error('<strong>There was an error while trying to upload content image</strong>');
             \Messages::error('You have to select image');
         } elseif ($image['errors']) {
             \Messages::error('<strong>There was an error while trying to upload content image</strong>');
             foreach ($image['errors'] as $error) {
                 \Messages::error($error);
             }
         }
         if ($val->run() && $image['is_valid'] && !(!$image['exists'] && \Config::get('details.image.required', false) && empty($item->images))) {
             /** IMAGES **/
             // Get all alt texts to update if there is no image change
             foreach (\Arr::filter_prefixed(\Input::post(), 'alt_text_') as $image_id => $alt_text) {
                 if (strpos($image_id, 'new_') === false) {
                     $item_images[$image_id] = array('id' => $image_id, 'data' => array('alt_text' => \Input::post('alt_text_' . $image_id, '')));
                 }
             }
             // Save images if new files are submitted
             if (isset($this->_image_data)) {
                 foreach ($this->_image_data as $image_data) {
                     $cover_count = count($item->images);
                     if (strpos($image_data['field'], 'new_') === false) {
                         // Update existing image
                         if (str_replace('image_', '', $image_data['field']) != 0) {
                             $image_id = (int) str_replace('image_', '', $image_data['field']);
                             $cover_count--;
                             $item_images[$image_id] = array('id' => $image_id, 'data' => array('content_id' => $item->id, 'image' => $image_data['saved_as'], 'alt_text' => \Input::post('alt_text_' . $image_id, '')));
                             $this->delete_image(\Input::post('image_db_' . $image_id, ''));
                         }
                     } else {
                         // Save new image
                         $image_tmp = str_replace('image_new_', '', $image_data['field']);
                         $item_images[0] = array('id' => 0, 'data' => array('content_id' => $item->id, 'image' => $image_data['saved_as'], 'alt_text' => \Input::post('alt_text_new_' . $image_tmp, ''), 'cover' => $cover_count == 0 ? 1 : 0, 'sort' => $cover_count + 1));
                     }
                 }
             }
             Model_Category::bind_images($item_images);
             /** END OF IMAGES **/
             // Get POST values
             $insert = \Input::post();
             // Prepare some values
             //				$insert['published_at'] = !empty($insert['published_at']) ? strtotime($insert['published_at']) : $news->created_at;
             $insert['active_from'] = !empty($insert['active_from']) ? strtotime($insert['active_from']) : NULL;
             $insert['active_to'] = !empty($insert['active_to']) ? strtotime($insert['active_to']) : NULL;
             if ($insert['status'] != 2) {
                 unset($insert['active_from']);
                 unset($insert['active_to']);
             }
             $item->set($insert);
             try {
                 $item->save();
                 \Messages::success('Category successfully updated.');
                 \Response::redirect(\Input::post('exit', false) ? \Uri::create('admin/product/category/list/') : \Uri::admin('current'));
             } catch (\Database_Exception $e) {
                 // show validation errors
                 \Messages::error('<strong>There was an error while trying to update category</strong>');
                 // Uncomment lines below to show database errors
                 //$errors = $e->getMessage();
                 //\Messages::error($errors);
             }
         } else {
             // Delete uploaded images if there is category saving error
             if (isset($this->_image_data)) {
                 foreach ($this->_image_data as $image_data) {
                     $this->delete_image($image_data['saved_as']);
                 }
             }
             if ($val->error() != array()) {
                 // show validation errors
                 \Messages::error('<strong>There was an error while trying to update category</strong>');
                 foreach ($val->error() as $e) {
                     \Messages::error($e->get_message());
                 }
             }
         }
     }
     $category = Model_Category::find_one_by_id($id);
     \Theme::instance()->set_partial('content', $this->view_dir . 'update')->set('category', $category);
 }
开发者ID:EdgeCommerce,项目名称:edgecommerce,代码行数:94,代码来源:category.php


注:本文中的Model_Category::bind_images方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。