controls.php
1 year ago
elements.php
1 year ago
icons.php
1 year ago
image.php
2 years ago
skins.php
3 years ago
widgets.php
1 year ago
wordpress-widgets.php
1 year ago
image.php
191 lines
| 1 | <?php |
| 2 | namespace Elementor; |
| 3 | |
| 4 | use Elementor\Core\Editor\Editor; |
| 5 | use Elementor\Core\Utils\Collection; |
| 6 | |
| 7 | if ( ! defined( 'ABSPATH' ) ) { |
| 8 | exit; // Exit if accessed directly. |
| 9 | } |
| 10 | |
| 11 | /** |
| 12 | * Elementor images manager. |
| 13 | * |
| 14 | * Elementor images manager handler class is responsible for retrieving image |
| 15 | * details. |
| 16 | * |
| 17 | * @since 1.0.0 |
| 18 | */ |
| 19 | class Images_Manager { |
| 20 | |
| 21 | /** |
| 22 | * Get images details. |
| 23 | * |
| 24 | * Retrieve details for all the images. |
| 25 | * |
| 26 | * Fired by `wp_ajax_elementor_get_images_details` action. |
| 27 | * |
| 28 | * @since 1.0.0 |
| 29 | * @access public |
| 30 | */ |
| 31 | public function get_images_details() { |
| 32 | if ( ! current_user_can( Editor::EDITING_CAPABILITY ) ) { |
| 33 | wp_send_json_error( 'Permission denied' ); |
| 34 | } |
| 35 | |
| 36 | // PHPCS - Already validated by wp_ajax. |
| 37 | $items = Utils::get_super_global_value( $_POST, 'items' ) ?? []; // phpcs:ignore WordPress.Security.NonceVerification.Missing |
| 38 | $urls = []; |
| 39 | |
| 40 | foreach ( $items as $item ) { |
| 41 | $urls[ $item['id'] ] = $this->get_details( $item['id'], $item['size'], $item['is_first_time'] ); |
| 42 | } |
| 43 | |
| 44 | wp_send_json_success( $urls ); |
| 45 | } |
| 46 | |
| 47 | /** |
| 48 | * Get image details. |
| 49 | * |
| 50 | * Retrieve single image details. |
| 51 | * |
| 52 | * Fired by `wp_ajax_elementor_get_image_details` action. |
| 53 | * |
| 54 | * @since 1.0.0 |
| 55 | * @access public |
| 56 | * |
| 57 | * @param string $id Image attachment ID. |
| 58 | * @param string|array $size Image size. Accepts any valid image |
| 59 | * size, or an array of width and height |
| 60 | * values in pixels (in that order). |
| 61 | * @param string $is_first_time Set 'true' string to force reloading |
| 62 | * all image sizes. |
| 63 | * |
| 64 | * @return array URLs with different image sizes. |
| 65 | */ |
| 66 | public function get_details( $id, $size, $is_first_time ) { |
| 67 | if ( ! class_exists( 'Group_Control_Image_Size' ) ) { |
| 68 | require_once ELEMENTOR_PATH . '/includes/controls/groups/image-size.php'; |
| 69 | } |
| 70 | |
| 71 | if ( 'true' === $is_first_time ) { |
| 72 | $sizes = get_intermediate_image_sizes(); |
| 73 | $sizes[] = 'full'; |
| 74 | } else { |
| 75 | $sizes = []; |
| 76 | } |
| 77 | |
| 78 | $sizes[] = $size; |
| 79 | $urls = []; |
| 80 | foreach ( $sizes as $size ) { |
| 81 | if ( 0 === strpos( $size, 'custom_' ) ) { |
| 82 | preg_match( '/custom_(\d*)x(\d*)/', $size, $matches ); |
| 83 | |
| 84 | $matches[1] = (int) $matches[1]; |
| 85 | $matches[2] = (int) $matches[2]; |
| 86 | |
| 87 | $instance = [ |
| 88 | 'image_size' => 'custom', |
| 89 | 'image_custom_dimension' => [ |
| 90 | 'width' => $matches[1], |
| 91 | 'height' => $matches[2], |
| 92 | ], |
| 93 | ]; |
| 94 | |
| 95 | $url = Group_Control_Image_Size::get_attachment_image_src( $id, 'image', $instance ); |
| 96 | |
| 97 | $thumbs_path = BFITHUMB_UPLOAD_DIR . '/' . basename( $url ); |
| 98 | |
| 99 | $image_meta = wp_get_attachment_metadata( $id ); |
| 100 | |
| 101 | // Attach custom image to original. |
| 102 | $image_meta['sizes'][ 'elementor_' . $size ] = [ |
| 103 | 'file' => $thumbs_path, |
| 104 | 'width' => $matches[1], |
| 105 | 'height' => $matches[2], |
| 106 | 'mime-type' => get_post_mime_type( $id ), |
| 107 | ]; |
| 108 | |
| 109 | wp_update_attachment_metadata( $id, $image_meta ); |
| 110 | |
| 111 | $urls[ $size ] = $url; |
| 112 | } else { |
| 113 | $urls[ $size ] = wp_get_attachment_image_src( $id, $size )[0]; |
| 114 | } |
| 115 | } |
| 116 | |
| 117 | return $urls; |
| 118 | } |
| 119 | |
| 120 | /** |
| 121 | * Get Light-Box Image Attributes |
| 122 | * |
| 123 | * Used to retrieve an array of image attributes to be used for displaying an image in Elementor's Light Box module. |
| 124 | * |
| 125 | * @param int $id The ID of the image |
| 126 | * |
| 127 | * @return array An array of image attributes including `title` and `description`. |
| 128 | * @since 2.9.0 |
| 129 | * @access public |
| 130 | */ |
| 131 | |
| 132 | public function get_lightbox_image_attributes( $id ) { |
| 133 | $attributes = []; |
| 134 | $kit = Plugin::$instance->kits_manager->get_active_kit(); |
| 135 | $lightbox_title_src = $kit->get_settings( 'lightbox_title_src' ); |
| 136 | $lightbox_description_src = $kit->get_settings( 'lightbox_description_src' ); |
| 137 | $attachment = get_post( $id ); |
| 138 | |
| 139 | if ( $attachment ) { |
| 140 | $image_data = [ |
| 141 | 'alt' => get_post_meta( $attachment->ID, '_wp_attachment_image_alt', true ), |
| 142 | 'caption' => $attachment->post_excerpt, |
| 143 | 'description' => $attachment->post_content, |
| 144 | 'title' => $attachment->post_title, |
| 145 | ]; |
| 146 | |
| 147 | if ( $lightbox_title_src && $image_data[ $lightbox_title_src ] ) { |
| 148 | $attributes['title'] = $image_data[ $lightbox_title_src ]; |
| 149 | } |
| 150 | |
| 151 | if ( $lightbox_description_src && $image_data[ $lightbox_description_src ] ) { |
| 152 | $attributes['description'] = $image_data[ $lightbox_description_src ]; |
| 153 | } |
| 154 | } |
| 155 | |
| 156 | return $attributes; |
| 157 | } |
| 158 | |
| 159 | private function delete_custom_images( $post_id ) { |
| 160 | $image_meta = wp_get_attachment_metadata( $post_id ); |
| 161 | if ( ! empty( $image_meta ) && ! empty( $image_meta['sizes'] ) ) { |
| 162 | ( new Collection( $image_meta['sizes'] ) ) |
| 163 | ->filter( function ( $value, $key ) { |
| 164 | return ( 0 === strpos( $key, 'elementor_custom_' ) ); |
| 165 | } ) |
| 166 | ->pluck( 'file' ) |
| 167 | ->each( function ( $path ) { |
| 168 | $base_dir = wp_get_upload_dir()['basedir']; |
| 169 | wp_delete_file( $base_dir . '/' . $path ); |
| 170 | } ); |
| 171 | } |
| 172 | } |
| 173 | |
| 174 | /** |
| 175 | * Images manager constructor. |
| 176 | * |
| 177 | * Initializing Elementor images manager. |
| 178 | * |
| 179 | * @since 1.0.0 |
| 180 | * @access public |
| 181 | */ |
| 182 | public function __construct() { |
| 183 | add_action( 'wp_ajax_elementor_get_images_details', [ $this, 'get_images_details' ] ); |
| 184 | |
| 185 | // Delete elementor thumbnail files on deleting its main image. |
| 186 | add_action( 'delete_attachment', function ( $post_id ) { |
| 187 | $this->delete_custom_images( $post_id ); |
| 188 | } ); |
| 189 | } |
| 190 | } |
| 191 |