当前位置: 首页>>代码示例>>PHP>>正文


PHP _wp_image_editor_choose函数代码示例

本文整理汇总了PHP中_wp_image_editor_choose函数的典型用法代码示例。如果您正苦于以下问题:PHP _wp_image_editor_choose函数的具体用法?PHP _wp_image_editor_choose怎么用?PHP _wp_image_editor_choose使用的例子?那么, 这里精选的函数代码示例或许可以为您提供帮助。


在下文中一共展示了_wp_image_editor_choose函数的2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: wp_image_editor_supports

/**
 * Tests whether there is an editor that supports a given mime type or methods.
 *
 * @since 3.5.0
 *
 * @param string|array $args Optional. Array of arguments to retrieve the image editor supports.
 *                           Default empty array.
 * @return bool True if an eligible editor is found; false otherwise.
 */
function wp_image_editor_supports($args = array())
{
    return (bool) _wp_image_editor_choose($args);
}
开发者ID:nakamuraagatha,项目名称:reseptest,代码行数:13,代码来源:media.php

示例2: dln_download_image_from_url

 public function dln_download_image_from_url()
 {
     check_ajax_referer(DLN_ABE_NONCE . '_download_image_from_url', 'security');
     $data = isset($_POST['data']) ? $_POST['data'] : '';
     $image_data = isset($data['image_data']) ? $data['image_data'] : '';
     if ($image_data) {
         $image_data = json_decode(stripcslashes($image_data));
     }
     $result_data = array();
     foreach ($image_data as $i => $image) {
         // Get external id
         $external_id = '';
         if ($image) {
             $external_id = isset($image->id) ? $image->id : '';
         }
         $url = isset($image->url) ? $image->url : '';
         $url = urldecode($url);
         if (!empty($url) && filter_var($url, FILTER_VALIDATE_URL) !== false && !empty($external_id)) {
             // Check external image exists in system
             global $wpdb;
             $wpdb->postmeta;
             $sql = $wpdb->prepare("SELECT post_id FROM {$wpdb->postmeta} WHERE meta_key = %s AND meta_value = %s", array(esc_sql('_dln_external_id'), esc_sql($external_id)));
             $result = $wpdb->get_row($sql);
             if (!empty($result->post_id)) {
                 $id = $result->post_id;
             } else {
                 $name = basename($url);
                 $name = substr($name, 0, strpos($name, '?'));
                 $tmp_name = WP_CONTENT_DIR . '/uploads/dln_product_cache/' . $name;
                 $implementation = _wp_image_editor_choose();
                 $editor = new $implementation($url);
                 $loaded = $editor->load();
                 if (is_wp_error($loaded)) {
                     return $loaded;
                 }
                 $editor->set_quality(100);
                 $editor->resize(DLN_MAX_IMAGE_SIZE, DLN_MAX_IMAGE_SIZE, false);
                 $editor->save($tmp_name);
                 $file_array = array('name' => $name, 'tmp_name' => $tmp_name);
                 // Check for download errors
                 if (is_wp_error($tmp_name)) {
                     @unlink($file_array['tmp_name']);
                     return $tmp_name;
                 }
                 $id = media_handle_sideload($file_array, 0);
                 // Check for handle sideload errors.
                 if (is_wp_error($id)) {
                     @unlink($file_array['tmp_name']);
                     return $id;
                 }
                 update_post_meta($id, '_dln_external_id', $external_id);
                 $user_ids = get_post_meta($id, '_dln_user_used', true);
                 $arr_user_ids = array();
                 if ($user_ids) {
                     $arr_user_ids = json_decode($user_ids);
                 }
                 $user_id = get_current_user_id();
                 if ($user_id && is_array($arr_user_ids)) {
                     $arr_user_ids[] = $user_id;
                     update_post_meta($id, '_dln_user_used', json_encode($arr_user_ids));
                 }
             }
             $attachment_url = wp_get_attachment_image_src($id, array(DLN_MAIN_IMAGE_SIZE, DLN_MAIN_IMAGE_SIZE));
             $attachment_url = count($attachment_url) ? $attachment_url[0] : DLN_DEFAULT_IMAGE;
             // Build img data
             $img_data = esc_attr(serialize(array('type' => 'local', 'external_id' => $id)));
             $result_data[] = array('id' => $id, 'url' => $attachment_url);
         }
     }
     $result = array('status' => 'success', 'image_json' => $result_data);
     echo json_encode($result);
     exit;
 }
开发者ID:httvncoder,项目名称:151722441,代码行数:73,代码来源:block-ajax.php


注:本文中的_wp_image_editor_choose函数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。