blocks
1 month ago
dynamic-tags
1 week ago
pattern-library
1 month ago
utils
2 years ago
class-do-css.php
3 years ago
class-dynamic-content.php
1 week ago
class-dynamic-tag-security.php
1 week ago
class-enqueue-css.php
1 week ago
class-legacy-attributes.php
4 years ago
class-map-deprecated-attributes.php
3 years ago
class-meta-handler.php
1 week ago
class-plugin-update.php
1 year ago
class-query-loop.php
2 years ago
class-query-utils.php
1 week ago
class-render-blocks.php
1 week ago
class-rest.php
1 year ago
class-save-gate.php
1 week ago
class-settings.php
1 year ago
dashboard.php
1 week ago
defaults.php
1 year ago
deprecated.php
1 year ago
functions.php
1 week ago
general.php
1 week ago
class-render-blocks.php
294 lines
| 1 | <?php |
| 2 | /** |
| 3 | * This file handles the dynamic parts of our blocks. |
| 4 | * |
| 5 | * @package GenerateBlocks |
| 6 | */ |
| 7 | |
| 8 | if ( ! defined( 'ABSPATH' ) ) { |
| 9 | exit; // Exit if accessed directly. |
| 10 | } |
| 11 | |
| 12 | /** |
| 13 | * Render the dynamic aspects of our blocks. |
| 14 | * |
| 15 | * @since 1.2.0 |
| 16 | */ |
| 17 | class GenerateBlocks_Render_Block { |
| 18 | /** |
| 19 | * Instance. |
| 20 | * |
| 21 | * @access private |
| 22 | * @var object Instance |
| 23 | * @since 1.2.0 |
| 24 | */ |
| 25 | private static $instance; |
| 26 | |
| 27 | /** |
| 28 | * Initiator. |
| 29 | * |
| 30 | * @since 1.2.0 |
| 31 | * @return object initialized object of class. |
| 32 | */ |
| 33 | public static function get_instance() { |
| 34 | if ( ! isset( self::$instance ) ) { |
| 35 | self::$instance = new self(); |
| 36 | } |
| 37 | |
| 38 | return self::$instance; |
| 39 | } |
| 40 | |
| 41 | /** |
| 42 | * Constructor. |
| 43 | */ |
| 44 | public function __construct() { |
| 45 | add_action( 'init', array( $this, 'register_blocks' ) ); |
| 46 | |
| 47 | if ( version_compare( $GLOBALS['wp_version'], '5.9', '>' ) ) { |
| 48 | add_filter( 'render_block', array( $this, 'filter_rendered_blocks' ), 10, 3 ); |
| 49 | add_filter( 'render_block', array( $this, 'late_filter_rendered_blocks' ), 20, 3 ); |
| 50 | } |
| 51 | } |
| 52 | |
| 53 | /** |
| 54 | * Register our dynamic blocks. |
| 55 | * |
| 56 | * @since 1.2.0 |
| 57 | */ |
| 58 | public function register_blocks() { |
| 59 | $container_args = [ |
| 60 | 'title' => esc_html__( 'Container', 'generateblocks' ), |
| 61 | 'render_callback' => [ 'GenerateBlocks_Block_Container', 'render_block' ], |
| 62 | ]; |
| 63 | |
| 64 | if ( version_compare( $GLOBALS['wp_version'], '6.1.0', '<' ) ) { |
| 65 | $container_args['editor_script'] = 'generateblocks'; |
| 66 | $container_args['editor_style'] = 'generateblocks'; |
| 67 | } else { |
| 68 | $container_args['editor_script_handles'] = [ 'generateblocks' ]; |
| 69 | $container_args['editor_style_handles'] = [ 'generateblocks' ]; |
| 70 | } |
| 71 | |
| 72 | register_block_type( |
| 73 | 'generateblocks/container', |
| 74 | $container_args |
| 75 | ); |
| 76 | |
| 77 | register_block_type( |
| 78 | 'generateblocks/grid', |
| 79 | array( |
| 80 | 'title' => esc_html__( 'Grid', 'generateblocks' ), |
| 81 | 'render_callback' => [ 'GenerateBlocks_Block_Grid', 'render_block' ], |
| 82 | 'uses_context' => array( |
| 83 | 'generateblocks/query', |
| 84 | 'generateblocks/queryId', |
| 85 | 'generateblocks/inheritQuery', |
| 86 | ), |
| 87 | ) |
| 88 | ); |
| 89 | |
| 90 | register_block_type( |
| 91 | 'generateblocks/query-loop', |
| 92 | array( |
| 93 | 'title' => esc_html__( 'Query loop', 'generateblocks' ), |
| 94 | 'render_callback' => [ 'GenerateBlocks_Block_Grid', 'render_block' ], |
| 95 | 'provides_context' => array( |
| 96 | 'generateblocks/query' => 'query', |
| 97 | 'generateblocks/queryId' => 'uniqueId', |
| 98 | 'generateblocks/inheritQuery' => 'inheritQuery', |
| 99 | ), |
| 100 | ) |
| 101 | ); |
| 102 | |
| 103 | register_block_type( |
| 104 | 'generateblocks/button-container', |
| 105 | array( |
| 106 | 'title' => esc_html__( 'Buttons', 'generateblocks' ), |
| 107 | 'render_callback' => [ 'GenerateBlocks_Block_Button_Container', 'render_block' ], |
| 108 | ) |
| 109 | ); |
| 110 | |
| 111 | register_block_type( |
| 112 | 'generateblocks/headline', |
| 113 | array( |
| 114 | 'title' => esc_html__( 'Headline', 'generateblocks' ), |
| 115 | 'render_callback' => [ 'GenerateBlocks_Block_Headline', 'render_block' ], |
| 116 | ) |
| 117 | ); |
| 118 | |
| 119 | register_block_type( |
| 120 | 'generateblocks/button', |
| 121 | array( |
| 122 | 'title' => esc_html__( 'Button', 'generateblocks' ), |
| 123 | 'render_callback' => [ 'GenerateBlocks_Block_Button', 'render_block' ], |
| 124 | 'uses_context' => array( |
| 125 | 'generateblocks/query', |
| 126 | 'generateblocks/queryId', |
| 127 | 'generateblocks/inheritQuery', |
| 128 | ), |
| 129 | ) |
| 130 | ); |
| 131 | |
| 132 | register_block_type( |
| 133 | 'generateblocks/image', |
| 134 | array( |
| 135 | 'title' => esc_html__( 'Image', 'generateblocks' ), |
| 136 | 'render_callback' => [ 'GenerateBlocks_Block_Image', 'render_block' ], |
| 137 | 'uses_context' => array( |
| 138 | 'generateblocks/query', |
| 139 | 'generateblocks/queryId', |
| 140 | 'postType', |
| 141 | 'postId', |
| 142 | ), |
| 143 | ) |
| 144 | ); |
| 145 | |
| 146 | register_block_type_from_metadata( |
| 147 | GENERATEBLOCKS_DIR . '/dist/blocks/text', |
| 148 | [ |
| 149 | 'render_callback' => [ 'GenerateBlocks_Block_Text', 'render_block' ], |
| 150 | ] |
| 151 | ); |
| 152 | |
| 153 | register_block_type_from_metadata( |
| 154 | GENERATEBLOCKS_DIR . '/dist/blocks/element', |
| 155 | [ |
| 156 | 'render_callback' => [ 'GenerateBlocks_Block_Element', 'render_block' ], |
| 157 | ] |
| 158 | ); |
| 159 | |
| 160 | register_block_type_from_metadata( |
| 161 | GENERATEBLOCKS_DIR . '/dist/blocks/media', |
| 162 | [ |
| 163 | 'render_callback' => [ 'GenerateBlocks_Block_Media', 'render_block' ], |
| 164 | ] |
| 165 | ); |
| 166 | |
| 167 | register_block_type_from_metadata( |
| 168 | GENERATEBLOCKS_DIR . '/dist/blocks/shape', |
| 169 | [ |
| 170 | 'render_callback' => [ 'GenerateBlocks_Block_Shape', 'render_block' ], |
| 171 | ] |
| 172 | ); |
| 173 | |
| 174 | register_block_type_from_metadata( |
| 175 | GENERATEBLOCKS_DIR . '/dist/blocks/query', |
| 176 | [ |
| 177 | 'render_callback' => [ 'GenerateBlocks_Block_Query', 'render_block' ], |
| 178 | ] |
| 179 | ); |
| 180 | |
| 181 | register_block_type_from_metadata( |
| 182 | GENERATEBLOCKS_DIR . '/dist/blocks/looper', |
| 183 | [ |
| 184 | 'render_callback' => [ 'GenerateBlocks_Block_Looper', 'render_block' ], |
| 185 | ] |
| 186 | ); |
| 187 | |
| 188 | register_block_type_from_metadata( |
| 189 | GENERATEBLOCKS_DIR . '/dist/blocks/query-no-results', |
| 190 | [ |
| 191 | 'render_callback' => [ 'GenerateBlocks_Block_Query_No_Results', 'render_block' ], |
| 192 | ] |
| 193 | ); |
| 194 | |
| 195 | register_block_type_from_metadata( |
| 196 | GENERATEBLOCKS_DIR . '/dist/blocks/query-page-numbers', |
| 197 | [ |
| 198 | 'render_callback' => [ 'GenerateBlocks_Block_Query_Page_Numbers', 'render_block' ], |
| 199 | ] |
| 200 | ); |
| 201 | |
| 202 | register_block_type_from_metadata( |
| 203 | GENERATEBLOCKS_DIR . '/dist/blocks/loop-item', |
| 204 | [ |
| 205 | 'render_callback' => [ 'GenerateBlocks_Block_Loop_Item', 'render_block' ], |
| 206 | ] |
| 207 | ); |
| 208 | } |
| 209 | |
| 210 | /** |
| 211 | * Filter existing rendered blocks. |
| 212 | * |
| 213 | * @since 1.5.0 |
| 214 | * @param string $block_content The block content. |
| 215 | * @param array $block The block data. |
| 216 | * @param WP_Block $instance Block instance. |
| 217 | */ |
| 218 | public function filter_rendered_blocks( $block_content, $block, $instance ) { |
| 219 | $attributes = isset( $block['attrs'] ) ? $block['attrs'] : null; |
| 220 | |
| 221 | // Don't output if no dynamic link exists. |
| 222 | // |
| 223 | // Intentionally NOT gated on useDynamicData: this check has always run whenever |
| 224 | // dynamicLinkType + dynamicLinkRemoveIfEmpty are set, so existing sites rely on it |
| 225 | // (blocks with these attributes are removed when the URL resolves empty, even with |
| 226 | // dynamic data toggled off). Because this is the one render path that reads the |
| 227 | // linked object without useDynamicData, the save-time validator mirrors this exact |
| 228 | // condition — see GenerateBlocks_Dynamic_Content::get_attribute_referenced_post_ids(). |
| 229 | // Keep the two in sync: any attribute read added here must also be validated there. |
| 230 | if ( |
| 231 | isset( $attributes ) && |
| 232 | ! empty( $attributes['dynamicLinkType'] ) && |
| 233 | ! empty( $attributes['dynamicLinkRemoveIfEmpty'] ) |
| 234 | ) { |
| 235 | $dynamic_link = GenerateBlocks_Dynamic_Content::get_dynamic_url( $attributes, $instance ); |
| 236 | |
| 237 | if ( ! $dynamic_link ) { |
| 238 | return ''; |
| 239 | } |
| 240 | } |
| 241 | |
| 242 | return $block_content; |
| 243 | } |
| 244 | |
| 245 | /** |
| 246 | * Filter existing rendered blocks. Fires later than `filter_rendered_blocks`. |
| 247 | * |
| 248 | * @since 2.0.0 |
| 249 | * @param string $block_content The block content. |
| 250 | * @param array $block The block data. |
| 251 | * @param WP_Block $instance Block instance. |
| 252 | */ |
| 253 | public function late_filter_rendered_blocks( $block_content, $block, $instance ) { |
| 254 | $block_name = $block['blockName'] ?? ''; |
| 255 | $attributes = $block['attrs'] ?? []; |
| 256 | |
| 257 | if ( 'generateblocks/media' === $block_name ) { |
| 258 | $attachment_id = $attributes['mediaId'] ?? 0; |
| 259 | |
| 260 | if ( ! $attachment_id ) { |
| 261 | $p = new WP_HTML_Tag_Processor( $block_content ); |
| 262 | |
| 263 | if ( $p->next_tag( |
| 264 | [ |
| 265 | 'tag_name' => 'img', |
| 266 | ] |
| 267 | ) ) { |
| 268 | $attachment_id = (int) $p->get_attribute( 'data-media-id' ) ?? 0; |
| 269 | } |
| 270 | } |
| 271 | |
| 272 | if ( $attachment_id > 0 && 'img' === $attributes['tagName'] ) { |
| 273 | $context = current_filter(); |
| 274 | |
| 275 | if ( ! generateblocks_str_contains( $block_content, ' width=' ) && ! generateblocks_str_contains( $block_content, ' height=' ) ) { |
| 276 | $block_content = wp_img_tag_add_width_and_height_attr( $block_content, $context, $attachment_id ); |
| 277 | } |
| 278 | |
| 279 | // Add 'srcset' and 'sizes' attributes if applicable. |
| 280 | if ( ! generateblocks_str_contains( $block_content, ' srcset=' ) ) { |
| 281 | $block_content = wp_img_tag_add_srcset_and_sizes_attr( $block_content, $context, $attachment_id ); |
| 282 | } |
| 283 | |
| 284 | // Add loading optimization attributes if applicable. |
| 285 | $block_content = wp_img_tag_add_loading_optimization_attrs( $block_content, $context ); |
| 286 | } |
| 287 | } |
| 288 | |
| 289 | return $block_content; |
| 290 | } |
| 291 | } |
| 292 | |
| 293 | GenerateBlocks_Render_Block::get_instance(); |
| 294 |