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Carousel.php
644 lines
| 1 | <?php |
| 2 | /** |
| 3 | * Carousel module for FrontBlocks. |
| 4 | * |
| 5 | * @package FrontBlocks |
| 6 | * @author David Perez <david@close.technology> |
| 7 | * @copyright 2023 Closemarketing |
| 8 | * @version 1.0 |
| 9 | */ |
| 10 | |
| 11 | namespace FrontBlocks\Frontend; |
| 12 | |
| 13 | defined( 'ABSPATH' ) || exit; |
| 14 | |
| 15 | /** |
| 16 | * Carousel class. |
| 17 | * |
| 18 | * @since 1.0.0 |
| 19 | */ |
| 20 | class Carousel { |
| 21 | |
| 22 | /** |
| 23 | * Constructor. |
| 24 | */ |
| 25 | public function __construct() { |
| 26 | $this->init_hooks(); |
| 27 | } |
| 28 | |
| 29 | /** |
| 30 | * Initialize hooks. |
| 31 | * |
| 32 | * @return void |
| 33 | */ |
| 34 | private function init_hooks() { |
| 35 | add_action( 'init', array( $this, 'register_frontend_assets' ) ); |
| 36 | add_action( 'enqueue_block_editor_assets', array( $this, 'enqueue_block_editor_assets' ) ); |
| 37 | add_action( 'enqueue_block_assets', array( $this, 'enqueue_block_canvas_assets' ) ); |
| 38 | add_filter( 'render_block_generateblocks/grid', array( $this, 'add_custom_attributes_to_grid_block' ), 10, 2 ); |
| 39 | add_filter( 'render_block_generateblocks/element', array( $this, 'add_custom_attributes_to_element_block' ), 10, 2 ); |
| 40 | add_filter( 'render_block_core/group', array( $this, 'add_custom_attributes_to_core_group_block' ), 10, 2 ); |
| 41 | add_filter( 'render_block_core/query', array( $this, 'add_custom_attributes_to_query_block' ), 10, 2 ); |
| 42 | add_action( 'init', array( $this, 'register_custom_attributes' ), 5 ); |
| 43 | } |
| 44 | |
| 45 | /** |
| 46 | * Register frontend carousel assets for conditional enqueueing. |
| 47 | * |
| 48 | * @return void |
| 49 | */ |
| 50 | public function register_frontend_assets() { |
| 51 | // Assets are registered in Plugin_Main::register_scripts(). |
| 52 | // This method exists as a hook point for any additional registration needs. |
| 53 | } |
| 54 | |
| 55 | /** |
| 56 | * Enqueue carousel frontend assets when a carousel block is detected. |
| 57 | * |
| 58 | * @return void |
| 59 | */ |
| 60 | private function enqueue_carousel_assets() { |
| 61 | if ( ! wp_style_is( 'frontblocks-carousel', 'enqueued' ) ) { |
| 62 | wp_enqueue_style( 'frontblocks-carousel' ); |
| 63 | } |
| 64 | if ( ! wp_script_is( 'frontblocks-carousel-custom', 'enqueued' ) ) { |
| 65 | wp_enqueue_script( 'frontblocks-carousel-custom' ); |
| 66 | } |
| 67 | } |
| 68 | |
| 69 | /** |
| 70 | * Enqueue carousel CSS in the editor canvas (iframe). |
| 71 | * |
| 72 | * @return void |
| 73 | */ |
| 74 | public function enqueue_block_canvas_assets() { |
| 75 | if ( ! is_admin() ) { |
| 76 | return; |
| 77 | } |
| 78 | wp_enqueue_style( |
| 79 | 'frontblocks-carousel-editor', |
| 80 | FRBL_PLUGIN_URL . 'assets/carousel/frontblocks-carousel-editor.css', |
| 81 | array(), |
| 82 | FRBL_VERSION |
| 83 | ); |
| 84 | } |
| 85 | |
| 86 | /** |
| 87 | * Enqueue block editor assets. |
| 88 | * |
| 89 | * @return void |
| 90 | */ |
| 91 | public function enqueue_block_editor_assets() { |
| 92 | wp_enqueue_script( |
| 93 | 'frontblocks-advanced-option', |
| 94 | FRBL_PLUGIN_URL . 'assets/carousel/frontblocks-advanced-option.js', |
| 95 | array( 'wp-blocks', 'wp-element', 'wp-components', 'wp-data', 'wp-edit-post' ), |
| 96 | FRBL_VERSION, |
| 97 | true |
| 98 | ); |
| 99 | |
| 100 | // Set script translations for JavaScript. |
| 101 | wp_set_script_translations( |
| 102 | 'frontblocks-advanced-option', |
| 103 | 'frontblocks' |
| 104 | ); |
| 105 | } |
| 106 | |
| 107 | /** |
| 108 | * Add custom attributes to grid block. |
| 109 | * |
| 110 | * @param string $block_content Block content. |
| 111 | * @param array $block Block attributes. |
| 112 | * @return string |
| 113 | */ |
| 114 | public function add_custom_attributes_to_grid_block( $block_content, $block ) { |
| 115 | $attrs = $block['attrs'] ?? array(); |
| 116 | $custom_option = isset( $attrs['frblGridOption'] ) ? sanitize_text_field( $attrs['frblGridOption'] ) : ''; |
| 117 | $items_to_view = isset( $attrs['frblItemsToView'] ) ? (int) $attrs['frblItemsToView'] : 4; |
| 118 | $laptop_to_view = isset( $attrs['frblLaptopToView'] ) ? (int) $attrs['frblLaptopToView'] : 3; |
| 119 | $tablet_to_view = isset( $attrs['frblTabletToView'] ) ? (int) $attrs['frblTabletToView'] : 2; |
| 120 | $responsive_to_view = isset( $attrs['frblResponsiveToView'] ) ? (int) $attrs['frblResponsiveToView'] : 1; |
| 121 | $autoplay = isset( $attrs['frblAutoplay'] ) ? ( (int) $attrs['frblAutoplay'] * 1000 ) : ''; |
| 122 | $gap = isset( $attrs['frblGap'] ) && '' !== $attrs['frblGap'] ? (int) $attrs['frblGap'] : 20; |
| 123 | $rewind = isset( $attrs['frblRewind'] ) ? (bool) $attrs['frblRewind'] : true; |
| 124 | $buttons = isset( $attrs['frblButtons'] ) ? sanitize_text_field( $attrs['frblButtons'] ) : 'arrows'; |
| 125 | $button_color = isset( $attrs['frblButtonColor'] ) ? sanitize_text_field( $attrs['frblButtonColor'] ) : ''; |
| 126 | $button_bg_color = isset( $attrs['frblButtonBgColor'] ) ? sanitize_text_field( $attrs['frblButtonBgColor'] ) : ''; |
| 127 | $buttons_position = isset( $attrs['frblButtonsPosition'] ) ? sanitize_text_field( $attrs['frblButtonsPosition'] ) : 'side'; |
| 128 | $arrow_left_url = isset( $attrs['frblArrowLeftUrl'] ) ? esc_url_raw( $attrs['frblArrowLeftUrl'] ) : ''; |
| 129 | $arrow_right_url = isset( $attrs['frblArrowRightUrl'] ) ? esc_url_raw( $attrs['frblArrowRightUrl'] ) : ''; |
| 130 | $disable_on_desktop = isset( $attrs['frblDisableOnDesktop'] ) ? (bool) $attrs['frblDisableOnDesktop'] : false; |
| 131 | |
| 132 | // Add data attributes to the wrapper div if carousel is enabled. |
| 133 | if ( 'carousel' === $custom_option || 'slider' === $custom_option ) { |
| 134 | $attributes = ''; |
| 135 | if ( 'slider' === $custom_option ) { |
| 136 | $attributes .= ' data-rewind="' . esc_attr( $rewind ) . '"'; |
| 137 | } |
| 138 | |
| 139 | // Add data attributes and the 'frontblocks-carousel' class to the first div in the block content. |
| 140 | $block_content = preg_replace( |
| 141 | '/<div([^>]*)class="([^"]*gb-grid-wrapper[^"]*)"([^>]*)>/', |
| 142 | '<div$1class="$2 frontblocks-carousel"$3' . |
| 143 | ' data-type="' . esc_attr( $custom_option ) . '"' . |
| 144 | ' data-view="' . esc_attr( $items_to_view ) . '"' . |
| 145 | ' data-laptop-view="' . esc_attr( $laptop_to_view ) . '"' . |
| 146 | ' data-tablet-view="' . esc_attr( $tablet_to_view ) . '"' . |
| 147 | ' data-mobile-view="' . esc_attr( $responsive_to_view ) . '"' . |
| 148 | ' data-autoplay="' . esc_attr( $autoplay ) . '"' . |
| 149 | ' data-gap="' . esc_attr( $gap ) . '"' . |
| 150 | ' data-buttons="' . esc_attr( $buttons ) . '"' . |
| 151 | ' data-buttons-color="' . esc_attr( $button_color ) . '"' . |
| 152 | ' data-buttons-background-color="' . esc_attr( $button_bg_color ) . '"' . |
| 153 | ' data-buttons-position="' . esc_attr( $buttons_position ) . '"' . |
| 154 | ( $arrow_left_url ? ' data-arrow-left-url="' . esc_url( $arrow_left_url ) . '"' : '' ) . |
| 155 | ( $arrow_right_url ? ' data-arrow-right-url="' . esc_url( $arrow_right_url ) . '"' : '' ) . |
| 156 | ' data-disable-on-desktop="' . esc_attr( $disable_on_desktop ? 'true' : 'false' ) . '"' . |
| 157 | $attributes . |
| 158 | '>', |
| 159 | $block_content, |
| 160 | 1 // Only replace the first occurrence. |
| 161 | ); |
| 162 | |
| 163 | $this->enqueue_carousel_assets(); |
| 164 | } |
| 165 | |
| 166 | return $block_content; |
| 167 | } |
| 168 | |
| 169 | /** |
| 170 | * Add custom attributes to element block. |
| 171 | * |
| 172 | * @param string $block_content Block content. |
| 173 | * @param array $block Block attributes. |
| 174 | * @return string |
| 175 | */ |
| 176 | public function add_custom_attributes_to_element_block( $block_content, $block ) { |
| 177 | $attrs = $block['attrs'] ?? array(); |
| 178 | |
| 179 | // Check if this element has grid display. |
| 180 | $styles = $attrs['styles'] ?? array(); |
| 181 | $display = $styles['display'] ?? ''; |
| 182 | |
| 183 | // Only process if it's a grid element. |
| 184 | if ( 'grid' !== $display ) { |
| 185 | return $block_content; |
| 186 | } |
| 187 | |
| 188 | $custom_option = isset( $attrs['frblGridOption'] ) ? sanitize_text_field( $attrs['frblGridOption'] ) : ''; |
| 189 | $items_to_view = isset( $attrs['frblItemsToView'] ) ? (int) $attrs['frblItemsToView'] : 4; |
| 190 | $laptop_to_view = isset( $attrs['frblLaptopToView'] ) ? (int) $attrs['frblLaptopToView'] : 3; |
| 191 | $tablet_to_view = isset( $attrs['frblTabletToView'] ) ? (int) $attrs['frblTabletToView'] : 2; |
| 192 | $responsive_to_view = isset( $attrs['frblResponsiveToView'] ) ? (int) $attrs['frblResponsiveToView'] : 1; |
| 193 | $autoplay = isset( $attrs['frblAutoplay'] ) ? ( (int) $attrs['frblAutoplay'] * 1000 ) : ''; |
| 194 | $gap = isset( $attrs['frblGap'] ) && '' !== $attrs['frblGap'] ? (int) $attrs['frblGap'] : 20; |
| 195 | $rewind = isset( $attrs['frblRewind'] ) ? (bool) $attrs['frblRewind'] : true; |
| 196 | $buttons = isset( $attrs['frblButtons'] ) ? sanitize_text_field( $attrs['frblButtons'] ) : 'arrows'; |
| 197 | $button_color = isset( $attrs['frblButtonColor'] ) ? sanitize_text_field( $attrs['frblButtonColor'] ) : ''; |
| 198 | $button_bg_color = isset( $attrs['frblButtonBgColor'] ) ? sanitize_text_field( $attrs['frblButtonBgColor'] ) : ''; |
| 199 | $buttons_position = isset( $attrs['frblButtonsPosition'] ) ? sanitize_text_field( $attrs['frblButtonsPosition'] ) : 'side'; |
| 200 | $arrow_left_url = isset( $attrs['frblArrowLeftUrl'] ) ? esc_url_raw( $attrs['frblArrowLeftUrl'] ) : ''; |
| 201 | $arrow_right_url = isset( $attrs['frblArrowRightUrl'] ) ? esc_url_raw( $attrs['frblArrowRightUrl'] ) : ''; |
| 202 | $disable_on_desktop = isset( $attrs['frblDisableOnDesktop'] ) ? (bool) $attrs['frblDisableOnDesktop'] : false; |
| 203 | |
| 204 | // Add data attributes to the wrapper div if carousel is enabled. |
| 205 | if ( 'carousel' === $custom_option || 'slider' === $custom_option ) { |
| 206 | $attributes = ''; |
| 207 | if ( 'slider' === $custom_option ) { |
| 208 | $attributes .= ' data-rewind="' . esc_attr( $rewind ) . '"'; |
| 209 | } |
| 210 | |
| 211 | // Add data attributes and the 'frontblocks-carousel' class to the first div in the block content. |
| 212 | $block_content = preg_replace( |
| 213 | '/<div([^>]*)class="([^"]*gb-element-[^"]*)"([^>]*)>/', |
| 214 | '<div$1class="$2 frontblocks-carousel"$3' . |
| 215 | ' data-type="' . esc_attr( $custom_option ) . '"' . |
| 216 | ' data-view="' . esc_attr( $items_to_view ) . '"' . |
| 217 | ' data-laptop-view="' . esc_attr( $laptop_to_view ) . '"' . |
| 218 | ' data-tablet-view="' . esc_attr( $tablet_to_view ) . '"' . |
| 219 | ' data-mobile-view="' . esc_attr( $responsive_to_view ) . '"' . |
| 220 | ' data-autoplay="' . esc_attr( $autoplay ) . '"' . |
| 221 | ' data-gap="' . esc_attr( $gap ) . '"' . |
| 222 | ' data-buttons="' . esc_attr( $buttons ) . '"' . |
| 223 | ' data-buttons-color="' . esc_attr( $button_color ) . '"' . |
| 224 | ' data-buttons-background-color="' . esc_attr( $button_bg_color ) . '"' . |
| 225 | ' data-buttons-position="' . esc_attr( $buttons_position ) . '"' . |
| 226 | ( $arrow_left_url ? ' data-arrow-left-url="' . esc_url( $arrow_left_url ) . '"' : '' ) . |
| 227 | ( $arrow_right_url ? ' data-arrow-right-url="' . esc_url( $arrow_right_url ) . '"' : '' ) . |
| 228 | ' data-disable-on-desktop="' . esc_attr( $disable_on_desktop ? 'true' : 'false' ) . '"' . |
| 229 | $attributes . |
| 230 | '>', |
| 231 | $block_content, |
| 232 | 1 // Only replace the first occurrence. |
| 233 | ); |
| 234 | |
| 235 | $this->enqueue_carousel_assets(); |
| 236 | } |
| 237 | |
| 238 | return $block_content; |
| 239 | } |
| 240 | |
| 241 | /** |
| 242 | * Add custom attributes to core/group block. |
| 243 | * |
| 244 | * @param string $block_content Block content. |
| 245 | * @param array $block Block attributes. |
| 246 | * @return string |
| 247 | */ |
| 248 | public function add_custom_attributes_to_core_group_block( $block_content, $block ) { |
| 249 | $attrs = $block['attrs'] ?? array(); |
| 250 | |
| 251 | // Check if this group has grid layout. |
| 252 | $layout = $attrs['layout'] ?? array(); |
| 253 | $layout_type = $layout['type'] ?? ''; |
| 254 | |
| 255 | // Only process if it's a grid layout. |
| 256 | if ( 'grid' !== $layout_type ) { |
| 257 | return $block_content; |
| 258 | } |
| 259 | |
| 260 | $custom_option = isset( $attrs['frblGridOption'] ) ? sanitize_text_field( $attrs['frblGridOption'] ) : ''; |
| 261 | $items_to_view = isset( $attrs['frblItemsToView'] ) ? (int) $attrs['frblItemsToView'] : 4; |
| 262 | $laptop_to_view = isset( $attrs['frblLaptopToView'] ) ? (int) $attrs['frblLaptopToView'] : 3; |
| 263 | $tablet_to_view = isset( $attrs['frblTabletToView'] ) ? (int) $attrs['frblTabletToView'] : 2; |
| 264 | $responsive_to_view = isset( $attrs['frblResponsiveToView'] ) ? (int) $attrs['frblResponsiveToView'] : 1; |
| 265 | $autoplay = isset( $attrs['frblAutoplay'] ) ? ( (int) $attrs['frblAutoplay'] * 1000 ) : ''; |
| 266 | $gap = isset( $attrs['frblGap'] ) && '' !== $attrs['frblGap'] ? (int) $attrs['frblGap'] : 20; |
| 267 | $rewind = isset( $attrs['frblRewind'] ) ? (bool) $attrs['frblRewind'] : true; |
| 268 | $buttons = isset( $attrs['frblButtons'] ) ? sanitize_text_field( $attrs['frblButtons'] ) : 'arrows'; |
| 269 | $button_color = isset( $attrs['frblButtonColor'] ) ? sanitize_text_field( $attrs['frblButtonColor'] ) : ''; |
| 270 | $button_bg_color = isset( $attrs['frblButtonBgColor'] ) ? sanitize_text_field( $attrs['frblButtonBgColor'] ) : ''; |
| 271 | $buttons_position = isset( $attrs['frblButtonsPosition'] ) ? sanitize_text_field( $attrs['frblButtonsPosition'] ) : 'side'; |
| 272 | $arrow_left_url = isset( $attrs['frblArrowLeftUrl'] ) ? esc_url_raw( $attrs['frblArrowLeftUrl'] ) : ''; |
| 273 | $arrow_right_url = isset( $attrs['frblArrowRightUrl'] ) ? esc_url_raw( $attrs['frblArrowRightUrl'] ) : ''; |
| 274 | $disable_on_desktop = isset( $attrs['frblDisableOnDesktop'] ) ? (bool) $attrs['frblDisableOnDesktop'] : false; |
| 275 | |
| 276 | // Add data attributes to the wrapper div if carousel is enabled. |
| 277 | if ( 'carousel' === $custom_option || 'slider' === $custom_option ) { |
| 278 | $attributes = ''; |
| 279 | if ( 'slider' === $custom_option ) { |
| 280 | $attributes .= ' data-rewind="' . esc_attr( $rewind ) . '"'; |
| 281 | } |
| 282 | |
| 283 | // Add data attributes and the 'frontblocks-carousel' class to the first div in the block content. |
| 284 | $block_content = preg_replace( |
| 285 | '/<div([^>]*)class="([^"]*wp-block-group[^"]*)"([^>]*)>/', |
| 286 | '<div$1class="$2 frontblocks-carousel"$3' . |
| 287 | ' data-type="' . esc_attr( $custom_option ) . '"' . |
| 288 | ' data-view="' . esc_attr( $items_to_view ) . '"' . |
| 289 | ' data-laptop-view="' . esc_attr( $laptop_to_view ) . '"' . |
| 290 | ' data-tablet-view="' . esc_attr( $tablet_to_view ) . '"' . |
| 291 | ' data-mobile-view="' . esc_attr( $responsive_to_view ) . '"' . |
| 292 | ' data-autoplay="' . esc_attr( $autoplay ) . '"' . |
| 293 | ' data-gap="' . esc_attr( $gap ) . '"' . |
| 294 | ' data-buttons="' . esc_attr( $buttons ) . '"' . |
| 295 | ' data-buttons-color="' . esc_attr( $button_color ) . '"' . |
| 296 | ' data-buttons-background-color="' . esc_attr( $button_bg_color ) . '"' . |
| 297 | ' data-buttons-position="' . esc_attr( $buttons_position ) . '"' . |
| 298 | ( $arrow_left_url ? ' data-arrow-left-url="' . esc_url( $arrow_left_url ) . '"' : '' ) . |
| 299 | ( $arrow_right_url ? ' data-arrow-right-url="' . esc_url( $arrow_right_url ) . '"' : '' ) . |
| 300 | ' data-disable-on-desktop="' . esc_attr( $disable_on_desktop ? 'true' : 'false' ) . '"' . |
| 301 | $attributes . |
| 302 | '>', |
| 303 | $block_content, |
| 304 | 1 // Only replace the first occurrence. |
| 305 | ); |
| 306 | |
| 307 | $this->enqueue_carousel_assets(); |
| 308 | } |
| 309 | |
| 310 | return $block_content; |
| 311 | } |
| 312 | |
| 313 | /** |
| 314 | * Add custom attributes to core/query block. |
| 315 | * |
| 316 | * @param string $block_content Block content. |
| 317 | * @param array $block Block attributes. |
| 318 | * @return string |
| 319 | */ |
| 320 | public function add_custom_attributes_to_query_block( $block_content, $block ) { |
| 321 | $attrs = $block['attrs'] ?? array(); |
| 322 | $custom_option = isset( $attrs['frblGridOption'] ) ? sanitize_text_field( $attrs['frblGridOption'] ) : ''; |
| 323 | |
| 324 | if ( 'carousel' !== $custom_option && 'slider' !== $custom_option ) { |
| 325 | return $block_content; |
| 326 | } |
| 327 | |
| 328 | $items_to_view = isset( $attrs['frblItemsToView'] ) ? (int) $attrs['frblItemsToView'] : 4; |
| 329 | $laptop_to_view = isset( $attrs['frblLaptopToView'] ) ? (int) $attrs['frblLaptopToView'] : 3; |
| 330 | $tablet_to_view = isset( $attrs['frblTabletToView'] ) ? (int) $attrs['frblTabletToView'] : 2; |
| 331 | $responsive_to_view = isset( $attrs['frblResponsiveToView'] ) ? (int) $attrs['frblResponsiveToView'] : 1; |
| 332 | $autoplay = isset( $attrs['frblAutoplay'] ) ? ( (int) $attrs['frblAutoplay'] * 1000 ) : ''; |
| 333 | $gap = isset( $attrs['frblGap'] ) && '' !== $attrs['frblGap'] ? (int) $attrs['frblGap'] : 20; |
| 334 | $rewind = isset( $attrs['frblRewind'] ) ? (bool) $attrs['frblRewind'] : true; |
| 335 | $buttons = isset( $attrs['frblButtons'] ) ? sanitize_text_field( $attrs['frblButtons'] ) : 'arrows'; |
| 336 | $button_color = isset( $attrs['frblButtonColor'] ) ? sanitize_text_field( $attrs['frblButtonColor'] ) : ''; |
| 337 | $button_bg_color = isset( $attrs['frblButtonBgColor'] ) ? sanitize_text_field( $attrs['frblButtonBgColor'] ) : ''; |
| 338 | $buttons_position = isset( $attrs['frblButtonsPosition'] ) ? sanitize_text_field( $attrs['frblButtonsPosition'] ) : 'side'; |
| 339 | $arrow_left_url = isset( $attrs['frblArrowLeftUrl'] ) ? esc_url_raw( $attrs['frblArrowLeftUrl'] ) : ''; |
| 340 | $arrow_right_url = isset( $attrs['frblArrowRightUrl'] ) ? esc_url_raw( $attrs['frblArrowRightUrl'] ) : ''; |
| 341 | $disable_on_desktop = isset( $attrs['frblDisableOnDesktop'] ) ? (bool) $attrs['frblDisableOnDesktop'] : false; |
| 342 | |
| 343 | $extra = ''; |
| 344 | if ( 'slider' === $custom_option ) { |
| 345 | $extra .= ' data-rewind="' . esc_attr( $rewind ) . '"'; |
| 346 | } |
| 347 | |
| 348 | $block_content = preg_replace( |
| 349 | '/<ul([^>]*)class="([^"]*wp-block-post-template[^"]*)"([^>]*)>/', |
| 350 | '<ul$1class="$2 frontblocks-carousel"$3' . |
| 351 | ' data-type="' . esc_attr( $custom_option ) . '"' . |
| 352 | ' data-view="' . esc_attr( $items_to_view ) . '"' . |
| 353 | ' data-laptop-view="' . esc_attr( $laptop_to_view ) . '"' . |
| 354 | ' data-tablet-view="' . esc_attr( $tablet_to_view ) . '"' . |
| 355 | ' data-mobile-view="' . esc_attr( $responsive_to_view ) . '"' . |
| 356 | ' data-autoplay="' . esc_attr( $autoplay ) . '"' . |
| 357 | ' data-gap="' . esc_attr( $gap ) . '"' . |
| 358 | ' data-buttons="' . esc_attr( $buttons ) . '"' . |
| 359 | ' data-buttons-color="' . esc_attr( $button_color ) . '"' . |
| 360 | ' data-buttons-background-color="' . esc_attr( $button_bg_color ) . '"' . |
| 361 | ' data-buttons-position="' . esc_attr( $buttons_position ) . '"' . |
| 362 | ( $arrow_left_url ? ' data-arrow-left-url="' . esc_url( $arrow_left_url ) . '"' : '' ) . |
| 363 | ( $arrow_right_url ? ' data-arrow-right-url="' . esc_url( $arrow_right_url ) . '"' : '' ) . |
| 364 | ' data-disable-on-desktop="' . esc_attr( $disable_on_desktop ? 'true' : 'false' ) . '"' . |
| 365 | $extra . |
| 366 | '>', |
| 367 | $block_content, |
| 368 | 1 |
| 369 | ); |
| 370 | |
| 371 | $this->enqueue_carousel_assets(); |
| 372 | |
| 373 | return $block_content; |
| 374 | } |
| 375 | |
| 376 | /** |
| 377 | * Register custom attributes for blocks. |
| 378 | * |
| 379 | * @return void |
| 380 | */ |
| 381 | public function register_custom_attributes() { |
| 382 | // Register attributes before GenerateBlocks registers its blocks. |
| 383 | add_filter( |
| 384 | 'generateblocks_blocks_registered_block', |
| 385 | array( $this, 'register_custom_attributes_for_grid_block' ), |
| 386 | 9, |
| 387 | 2 |
| 388 | ); |
| 389 | |
| 390 | // Register attributes for core/query block. |
| 391 | add_filter( 'register_block_type_args', array( $this, 'register_query_block_attributes' ), 10, 2 ); |
| 392 | |
| 393 | // Register attributes from frontend side too. |
| 394 | add_action( |
| 395 | 'enqueue_block_editor_assets', |
| 396 | array( $this, 'add_inline_script_for_attributes' ) |
| 397 | ); |
| 398 | } |
| 399 | |
| 400 | /** |
| 401 | * Register custom attributes for GenerateBlocks Grid and Element blocks. |
| 402 | * |
| 403 | * @param array $block_args The block arguments. |
| 404 | * @param string $block_type The name of the block. |
| 405 | * @return array Modified block arguments. |
| 406 | */ |
| 407 | public function register_custom_attributes_for_grid_block( $block_args, $block_type ) { |
| 408 | if ( 'generateblocks/grid' !== $block_type && 'generateblocks/element' !== $block_type ) { |
| 409 | return $block_args; |
| 410 | } |
| 411 | |
| 412 | $block_args['attributes']['frblGridOption'] = array( |
| 413 | 'type' => 'string', |
| 414 | 'default' => 'none', |
| 415 | ); |
| 416 | $block_args['attributes']['frblItemsToView'] = array( |
| 417 | 'type' => 'string', |
| 418 | 'default' => '4', |
| 419 | ); |
| 420 | $block_args['attributes']['frblLaptopToView'] = array( |
| 421 | 'type' => 'string', |
| 422 | 'default' => '3', |
| 423 | ); |
| 424 | $block_args['attributes']['frblTabletToView'] = array( |
| 425 | 'type' => 'string', |
| 426 | 'default' => '2', |
| 427 | ); |
| 428 | $block_args['attributes']['frblResponsiveToView'] = array( |
| 429 | 'type' => 'string', |
| 430 | 'default' => '1', |
| 431 | ); |
| 432 | $block_args['attributes']['frblAutoplay'] = array( |
| 433 | 'type' => 'string', |
| 434 | 'default' => '', |
| 435 | ); |
| 436 | $block_args['attributes']['frblGap'] = array( |
| 437 | 'type' => 'string', |
| 438 | 'default' => '20', |
| 439 | ); |
| 440 | $block_args['attributes']['frblRewind'] = array( |
| 441 | 'type' => 'boolean', |
| 442 | 'default' => true, |
| 443 | ); |
| 444 | $block_args['attributes']['frblButtons'] = array( |
| 445 | 'type' => 'string', |
| 446 | 'default' => 'arrows', |
| 447 | ); |
| 448 | $block_args['attributes']['frblButtonColor'] = array( |
| 449 | 'type' => 'string', |
| 450 | 'default' => '', |
| 451 | ); |
| 452 | $block_args['attributes']['frblButtonBgColor'] = array( |
| 453 | 'type' => 'string', |
| 454 | 'default' => '', |
| 455 | ); |
| 456 | $block_args['attributes']['frblButtonsPosition'] = array( |
| 457 | 'type' => 'string', |
| 458 | 'default' => 'side', |
| 459 | ); |
| 460 | $block_args['attributes']['frblArrowLeftUrl'] = array( |
| 461 | 'type' => 'string', |
| 462 | 'default' => '', |
| 463 | ); |
| 464 | $block_args['attributes']['frblArrowRightUrl'] = array( |
| 465 | 'type' => 'string', |
| 466 | 'default' => '', |
| 467 | ); |
| 468 | $block_args['attributes']['frblDisableOnDesktop'] = array( |
| 469 | 'type' => 'boolean', |
| 470 | 'default' => false, |
| 471 | ); |
| 472 | |
| 473 | return $block_args; |
| 474 | } |
| 475 | |
| 476 | /** |
| 477 | * Register custom attributes for core/query block. |
| 478 | * |
| 479 | * @param array $args Block type arguments. |
| 480 | * @param string $block_type Block type name. |
| 481 | * @return array |
| 482 | */ |
| 483 | public function register_query_block_attributes( $args, $block_type ) { |
| 484 | if ( 'core/query' !== $block_type ) { |
| 485 | return $args; |
| 486 | } |
| 487 | |
| 488 | if ( ! isset( $args['attributes'] ) ) { |
| 489 | $args['attributes'] = array(); |
| 490 | } |
| 491 | |
| 492 | $args['attributes']['frblGridOption'] = array( |
| 493 | 'type' => 'string', |
| 494 | 'default' => 'none', |
| 495 | ); |
| 496 | $args['attributes']['frblItemsToView'] = array( |
| 497 | 'type' => 'string', |
| 498 | 'default' => '4', |
| 499 | ); |
| 500 | $args['attributes']['frblLaptopToView'] = array( |
| 501 | 'type' => 'string', |
| 502 | 'default' => '3', |
| 503 | ); |
| 504 | $args['attributes']['frblTabletToView'] = array( |
| 505 | 'type' => 'string', |
| 506 | 'default' => '2', |
| 507 | ); |
| 508 | $args['attributes']['frblResponsiveToView'] = array( |
| 509 | 'type' => 'string', |
| 510 | 'default' => '1', |
| 511 | ); |
| 512 | $args['attributes']['frblAutoplay'] = array( |
| 513 | 'type' => 'string', |
| 514 | 'default' => '', |
| 515 | ); |
| 516 | $args['attributes']['frblGap'] = array( |
| 517 | 'type' => 'string', |
| 518 | 'default' => '20', |
| 519 | ); |
| 520 | $args['attributes']['frblRewind'] = array( |
| 521 | 'type' => 'boolean', |
| 522 | 'default' => true, |
| 523 | ); |
| 524 | $args['attributes']['frblButtons'] = array( |
| 525 | 'type' => 'string', |
| 526 | 'default' => 'arrows', |
| 527 | ); |
| 528 | $args['attributes']['frblButtonColor'] = array( |
| 529 | 'type' => 'string', |
| 530 | 'default' => '', |
| 531 | ); |
| 532 | $args['attributes']['frblButtonBgColor'] = array( |
| 533 | 'type' => 'string', |
| 534 | 'default' => '', |
| 535 | ); |
| 536 | $args['attributes']['frblButtonsPosition'] = array( |
| 537 | 'type' => 'string', |
| 538 | 'default' => 'side', |
| 539 | ); |
| 540 | $args['attributes']['frblArrowLeftUrl'] = array( |
| 541 | 'type' => 'string', |
| 542 | 'default' => '', |
| 543 | ); |
| 544 | $args['attributes']['frblArrowRightUrl'] = array( |
| 545 | 'type' => 'string', |
| 546 | 'default' => '', |
| 547 | ); |
| 548 | $args['attributes']['frblDisableOnDesktop'] = array( |
| 549 | 'type' => 'boolean', |
| 550 | 'default' => false, |
| 551 | ); |
| 552 | |
| 553 | return $args; |
| 554 | } |
| 555 | |
| 556 | /** |
| 557 | * Add inline script for block attributes. |
| 558 | * |
| 559 | * @return void |
| 560 | */ |
| 561 | public function add_inline_script_for_attributes() { |
| 562 | wp_add_inline_script( |
| 563 | 'wp-blocks', |
| 564 | " |
| 565 | wp.hooks.addFilter( |
| 566 | 'blocks.registerBlockType', |
| 567 | 'frontblocks/grid-attributes', |
| 568 | function( settings, name ) { |
| 569 | if ( name !== 'generateblocks/grid' && name !== 'generateblocks/element' && name !== 'core/group' && name !== 'core/query' ) { |
| 570 | return settings; |
| 571 | } |
| 572 | |
| 573 | settings.attributes = { |
| 574 | ...settings.attributes, |
| 575 | frblGridOption: { |
| 576 | type: 'string', |
| 577 | default: 'none' |
| 578 | }, |
| 579 | frblItemsToView: { |
| 580 | type: 'string', |
| 581 | default: '4' |
| 582 | }, |
| 583 | frblLaptopToView: { |
| 584 | type: 'string', |
| 585 | default: '3' |
| 586 | }, |
| 587 | frblTabletToView: { |
| 588 | type: 'string', |
| 589 | default: '2' |
| 590 | }, |
| 591 | frblResponsiveToView: { |
| 592 | type: 'string', |
| 593 | default: '1' |
| 594 | }, |
| 595 | frblAutoplay: { |
| 596 | type: 'string', |
| 597 | default: '' |
| 598 | }, |
| 599 | frblGap: { |
| 600 | type: 'string', |
| 601 | default: '20' |
| 602 | }, |
| 603 | frblButtons: { |
| 604 | type: 'string', |
| 605 | default: 'arrows' |
| 606 | }, |
| 607 | frblButtonsPosition: { |
| 608 | type: 'string', |
| 609 | default: 'side' |
| 610 | }, |
| 611 | frblButtonColor: { |
| 612 | type: 'string', |
| 613 | default: '' |
| 614 | }, |
| 615 | frblButtonBgColor: { |
| 616 | type: 'string', |
| 617 | default: '' |
| 618 | }, |
| 619 | frblArrowLeftUrl: { |
| 620 | type: 'string', |
| 621 | default: '' |
| 622 | }, |
| 623 | frblArrowRightUrl: { |
| 624 | type: 'string', |
| 625 | default: '' |
| 626 | }, |
| 627 | frblRewind: { |
| 628 | type: 'boolean', |
| 629 | default: true |
| 630 | }, |
| 631 | frblDisableOnDesktop: { |
| 632 | type: 'boolean', |
| 633 | default: false |
| 634 | } |
| 635 | }; |
| 636 | |
| 637 | return settings; |
| 638 | } |
| 639 | ); |
| 640 | " |
| 641 | ); |
| 642 | } |
| 643 | } |
| 644 |