BlockManager.php
9 months ago
EmbedPressBlockRenderer.php
6 months ago
FallbackHandler.php
9 months ago
InitBlocks.php
9 months ago
EmbedPressBlockRenderer.php
1424 lines
| 1 | <?php |
| 2 | |
| 3 | namespace EmbedPress\Gutenberg; |
| 4 | |
| 5 | use EmbedPress\Includes\Classes\Helper; |
| 6 | use EmbedPress\Shortcode; |
| 7 | use Exception; |
| 8 | |
| 9 | if (!defined('ABSPATH')) { |
| 10 | exit; |
| 11 | } |
| 12 | |
| 13 | /** |
| 14 | * EmbedPress Block Renderer |
| 15 | * |
| 16 | * Handles rendering of EmbedPress blocks for Gutenberg editor |
| 17 | * Manages dynamic content, content protection, and various embed configurations |
| 18 | * |
| 19 | * @package EmbedPress\Gutenberg |
| 20 | * @since 1.0.0 |
| 21 | */ |
| 22 | class EmbedPressBlockRenderer |
| 23 | { |
| 24 | /** |
| 25 | * Dynamic providers that require real-time content fetching |
| 26 | * |
| 27 | * @var array |
| 28 | */ |
| 29 | private static $dynamic_providers = [ |
| 30 | 'photos.app.goo.gl', |
| 31 | 'photos.google.com', |
| 32 | 'instagram.com', |
| 33 | 'opensea.io', |
| 34 | 'wistia.com', |
| 35 | 'wistia.net', |
| 36 | ]; |
| 37 | |
| 38 | /** |
| 39 | * Alignment mapping for CSS classes |
| 40 | * |
| 41 | * @var array |
| 42 | */ |
| 43 | private static $alignment_classes = [ |
| 44 | 'left' => 'alignleft', |
| 45 | 'right' => 'alignright', |
| 46 | 'wide' => 'alignwide', |
| 47 | 'full' => 'alignfull', |
| 48 | 'center' => 'aligncenter', |
| 49 | ]; |
| 50 | |
| 51 | /** |
| 52 | * Check if URL belongs to a dynamic provider |
| 53 | * |
| 54 | * @param string $url The URL to check |
| 55 | * @return bool True if dynamic provider, false otherwise |
| 56 | */ |
| 57 | public static function is_dynamic_provider($url) |
| 58 | { |
| 59 | foreach (self::$dynamic_providers as $provider) { |
| 60 | if (strpos($url, $provider) !== false) { |
| 61 | return true; |
| 62 | } |
| 63 | } |
| 64 | |
| 65 | return false; |
| 66 | } |
| 67 | |
| 68 | /** |
| 69 | * Render dynamic content using EmbedPress shortcode parsing |
| 70 | * |
| 71 | * @param array $attributes Block attributes |
| 72 | * @return string|null Rendered content or null on failure |
| 73 | */ |
| 74 | public static function render_dynamic_content($attributes) |
| 75 | { |
| 76 | $url = $attributes['url'] ?? ''; |
| 77 | |
| 78 | if (!class_exists('\\EmbedPress\\Shortcode')) { |
| 79 | return null; |
| 80 | } |
| 81 | |
| 82 | // Map Meetup-specific Gutenberg attributes to shortcode attributes |
| 83 | if (!empty($url) && strpos($url, 'meetup.com') !== false) { |
| 84 | if (isset($attributes['meetupOrderBy'])) { |
| 85 | $attributes['orderby'] = $attributes['meetupOrderBy']; |
| 86 | } |
| 87 | if (isset($attributes['meetupOrder'])) { |
| 88 | $attributes['order'] = $attributes['meetupOrder']; |
| 89 | } |
| 90 | if (isset($attributes['meetupPerPage'])) { |
| 91 | $attributes['per_page'] = $attributes['meetupPerPage']; |
| 92 | } |
| 93 | if (isset($attributes['meetupEnablePagination'])) { |
| 94 | $attributes['enable_pagination'] = $attributes['meetupEnablePagination']; |
| 95 | } |
| 96 | if (isset($attributes['meetupTimezone'])) { |
| 97 | $attributes['timezone'] = $attributes['meetupTimezone']; |
| 98 | } |
| 99 | if (isset($attributes['meetupDateFormat'])) { |
| 100 | $attributes['date_format'] = $attributes['meetupDateFormat']; |
| 101 | } |
| 102 | if (isset($attributes['meetupTimeFormat'])) { |
| 103 | $attributes['time_format'] = $attributes['meetupTimeFormat']; |
| 104 | } |
| 105 | } |
| 106 | |
| 107 | try { |
| 108 | $embed_result = Shortcode::parseContent($url, false, $attributes); |
| 109 | |
| 110 | if (is_object($embed_result) && isset($embed_result->embed) && !empty($embed_result->embed)) { |
| 111 | return $embed_result->embed; |
| 112 | } |
| 113 | } catch (Exception $e) { |
| 114 | if (defined('WP_DEBUG') && WP_DEBUG) { |
| 115 | error_log('EmbedPress: Shortcode parsing failed: ' . $e->getMessage()); |
| 116 | } |
| 117 | } |
| 118 | |
| 119 | return null; |
| 120 | } |
| 121 | |
| 122 | /** |
| 123 | * Main render method for EmbedPress blocks |
| 124 | * |
| 125 | * @param array $attributes Block attributes |
| 126 | * @param string $content Block content |
| 127 | * @param object $block Block object (unused but kept for compatibility) |
| 128 | * @return string Rendered HTML content |
| 129 | */ |
| 130 | public static function render($attributes, $content = '', $block = null) |
| 131 | { |
| 132 | // Extract basic attributes |
| 133 | $url = $attributes['url'] ?? ''; |
| 134 | $client_id = !empty($attributes['clientId']) ? md5($attributes['clientId']) : ''; |
| 135 | |
| 136 | // Handle content protection |
| 137 | $protection_data = self::extract_protection_data($attributes, $client_id); |
| 138 | $should_display_content = self::should_display_content($protection_data); |
| 139 | $isAdManager = !empty($attributes['adManager']) ? true : false; |
| 140 | |
| 141 | |
| 142 | // Early return for non-dynamic providers with displayable content |
| 143 | if ((!empty($content) && !self::is_dynamic_provider($url)) && $should_display_content && !$isAdManager) { |
| 144 | return $content; |
| 145 | } |
| 146 | |
| 147 | // Process embed HTML if available |
| 148 | if (!empty($attributes['embedHTML'])) { |
| 149 | return self::render_embed_html($attributes, $attributes['embedHTML'], $protection_data, $should_display_content); |
| 150 | } |
| 151 | |
| 152 | return ''; |
| 153 | } |
| 154 | |
| 155 | |
| 156 | /** |
| 157 | * Legacy PDF render method - organized following current structure |
| 158 | * |
| 159 | * @param array $attributes Block attributes |
| 160 | * @return string Rendered HTML content |
| 161 | */ |
| 162 | public static function embedpress_pdf_legacy_render_block($attributes) |
| 163 | { |
| 164 | // Extract basic attributes for PDF block |
| 165 | $href = $attributes['href'] ?? ''; |
| 166 | $id = $attributes['id'] ?? 'embedpress-pdf-' . rand(100, 10000); |
| 167 | $client_id = md5($id); |
| 168 | |
| 169 | // If no href is provided, return empty |
| 170 | if (empty($href)) { |
| 171 | return ''; |
| 172 | } |
| 173 | |
| 174 | // Handle content protection using existing methods |
| 175 | $protection_data = self::extract_protection_data($attributes, $client_id); |
| 176 | $should_display_content = self::should_display_content($protection_data); |
| 177 | |
| 178 | // Build styling configuration using existing method |
| 179 | $styling = self::build_styling_config($attributes, $protection_data); |
| 180 | |
| 181 | // Generate legacy PDF HTML |
| 182 | return self::render_legacy_pdf_html($attributes, $protection_data, $should_display_content, $styling); |
| 183 | } |
| 184 | |
| 185 | /** |
| 186 | * Render legacy PDF HTML structure |
| 187 | * |
| 188 | * @param array $attributes Block attributes |
| 189 | * @param array $protection_data Protection data |
| 190 | * @param bool $should_display_content Whether content should be displayed |
| 191 | * @param array $styling Styling configuration |
| 192 | * @return string Rendered HTML |
| 193 | */ |
| 194 | private static function render_legacy_pdf_html($attributes, $protection_data, $should_display_content, $styling) |
| 195 | { |
| 196 | $href = $attributes['href']; |
| 197 | $id = $attributes['id'] ?? 'embedpress-pdf-' . rand(100, 10000); |
| 198 | $client_id = md5($id); |
| 199 | |
| 200 | // Extract legacy-specific configurations |
| 201 | $legacy_config = self::extract_legacy_pdf_config($attributes); |
| 202 | |
| 203 | // Generate embed code |
| 204 | $embed_code = self::generate_legacy_embed_code($attributes, $legacy_config); |
| 205 | |
| 206 | // Build wrapper classes |
| 207 | $wrapper_classes = self::build_legacy_wrapper_classes($attributes, $styling, $legacy_config); |
| 208 | |
| 209 | ob_start(); |
| 210 | ?> |
| 211 | <div id="ep-gutenberg-content-<?php echo esc_attr($client_id) ?>" class="ep-gutenberg-content <?php echo esc_attr($wrapper_classes); ?>"> |
| 212 | <div class="embedpress-inner-iframe <?php echo esc_attr($legacy_config['unit_class']); ?> ep-doc-<?php echo esc_attr($client_id); ?>" style="<?php echo esc_attr($legacy_config['style_attr']); ?>" id="<?php echo esc_attr($id); ?>"> |
| 213 | <div <?php echo esc_attr($styling['ads_attrs']); ?>> |
| 214 | <?php |
| 215 | do_action('embedpress_pdf_gutenberg_after_embed', $client_id, 'pdf', $attributes, $href); |
| 216 | |
| 217 | if ($should_display_content) { |
| 218 | self::render_legacy_displayable_content($embed_code, $attributes, $styling); |
| 219 | } else { |
| 220 | self::render_legacy_protected_content($embed_code, $attributes, $protection_data, $styling); |
| 221 | } |
| 222 | |
| 223 | // Render ad template if enabled |
| 224 | if (!empty($attributes['adManager'])) { |
| 225 | $embed_code = apply_filters('embedpress/generate_ad_template', $embed_code, $client_id, $attributes, 'gutenberg'); |
| 226 | } |
| 227 | ?> |
| 228 | </div> |
| 229 | </div> |
| 230 | </div> |
| 231 | <?php |
| 232 | return ob_get_clean(); |
| 233 | } |
| 234 | |
| 235 | /** |
| 236 | * Extract legacy PDF configuration |
| 237 | * |
| 238 | * @param array $attributes Block attributes |
| 239 | * @return array Legacy configuration |
| 240 | */ |
| 241 | private static function extract_legacy_pdf_config($attributes) |
| 242 | { |
| 243 | $unitoption = $attributes['unitoption'] ?? 'px'; |
| 244 | $width = !empty($attributes['width']) ? $attributes['width'] . $unitoption : (Helper::get_options_value('enableEmbedResizeWidth') ?: 600) . 'px'; |
| 245 | $height = !empty($attributes['height']) ? $attributes['height'] . 'px' : (Helper::get_options_value('enableEmbedResizeHeight') ?: 600) . 'px'; |
| 246 | |
| 247 | $width_class = ($unitoption == '%') ? 'ep-percentage-width' : 'ep-fixed-width'; |
| 248 | $unit_class = ($unitoption === '%') ? 'emebedpress-unit-percent' : ''; |
| 249 | |
| 250 | $style_attr = ($unitoption === '%' && !empty($attributes['width'])) |
| 251 | ? 'max-width:' . $attributes['width'] . '%' |
| 252 | : 'max-width:100%'; |
| 253 | |
| 254 | $dimension = "width:$width;height:$height"; |
| 255 | |
| 256 | return [ |
| 257 | 'unitoption' => $unitoption, |
| 258 | 'width' => $width, |
| 259 | 'height' => $height, |
| 260 | 'width_class' => $width_class, |
| 261 | 'unit_class' => $unit_class, |
| 262 | 'style_attr' => $style_attr, |
| 263 | 'dimension' => $dimension, |
| 264 | ]; |
| 265 | } |
| 266 | |
| 267 | /** |
| 268 | * Generate legacy embed code |
| 269 | * |
| 270 | * @param array $attributes Block attributes |
| 271 | * @param array $legacy_config Legacy configuration |
| 272 | * @return string Embed code |
| 273 | */ |
| 274 | private static function generate_legacy_embed_code($attributes, $legacy_config) |
| 275 | { |
| 276 | $href = $attributes['href']; |
| 277 | $id = $attributes['id'] ?? 'embedpress-pdf-' . rand(100, 10000); |
| 278 | $renderer = Helper::get_pdf_renderer(); |
| 279 | |
| 280 | $src = $renderer . ((strpos($renderer, '?') == false) ? '?' : '&') . 'file=' . urlencode($href) . self::generate_pdf_params($attributes); |
| 281 | |
| 282 | $iframe_title = self::get_iframe_title_from_url($href); |
| 283 | |
| 284 | $embed_code = '<iframe title="' . esc_attr($iframe_title) . '" class="embedpress-embed-document-pdf ' . esc_attr($id) . '" style="' . esc_attr($legacy_config['dimension']) . '; max-width:100%; display: inline-block" src="' . esc_url($src) . '" frameborder="0" oncontextmenu="return false;"></iframe> '; |
| 285 | |
| 286 | // Handle flip-book viewer style |
| 287 | if (isset($attributes['viewerStyle']) && $attributes['viewerStyle'] === 'flip-book') { |
| 288 | $src = urlencode($href) . self::generate_pdf_params($attributes); |
| 289 | $renderer = Helper::get_flipbook_renderer(); |
| 290 | $src_url = $renderer . ((strpos($renderer, '?') == false) ? '?' : '&') . 'file=' . $src; |
| 291 | $embed_code = '<iframe title="' . esc_attr(Helper::get_file_title($href)) . '" class="embedpress-embed-document-pdf ' . esc_attr($id) . '" style="' . esc_attr($legacy_config['dimension']) . '; max-width:100%; display: inline-block" src="' . esc_url($src_url) . '" frameborder="0" oncontextmenu="return false;"></iframe> '; |
| 292 | } |
| 293 | |
| 294 | // Add powered by if enabled |
| 295 | $gen_settings = get_option(EMBEDPRESS_PLG_NAME); |
| 296 | $powered_by = isset($gen_settings['embedpress_document_powered_by']) && 'yes' === $gen_settings['embedpress_document_powered_by']; |
| 297 | if (isset($attributes['powered_by'])) { |
| 298 | $powered_by = $attributes['powered_by']; |
| 299 | } |
| 300 | |
| 301 | if ($powered_by) { |
| 302 | $embed_code .= sprintf('<p class="embedpress-el-powered">%s</p>', __('Powered By EmbedPress', 'embedpress')); |
| 303 | } |
| 304 | |
| 305 | return $embed_code; |
| 306 | } |
| 307 | |
| 308 | /** |
| 309 | * Build legacy wrapper classes |
| 310 | * |
| 311 | * @param array $attributes Block attributes |
| 312 | * @param array $styling Styling configuration |
| 313 | * @param array $legacy_config Legacy configuration |
| 314 | * @return string CSS classes |
| 315 | */ |
| 316 | private static function build_legacy_wrapper_classes($attributes, $styling, $legacy_config) |
| 317 | { |
| 318 | return trim(sprintf( |
| 319 | '%s %s %s %s %s', |
| 320 | $styling['alignment'], |
| 321 | $legacy_config['width_class'], |
| 322 | $styling['content_share_class'], |
| 323 | $styling['share_position_class'], |
| 324 | $styling['content_protection_class'] |
| 325 | )); |
| 326 | } |
| 327 | |
| 328 | /** |
| 329 | * Render legacy displayable content |
| 330 | * |
| 331 | * @param string $embed_code Embed code |
| 332 | * @param array $attributes Block attributes |
| 333 | * @param array $styling Styling configuration |
| 334 | */ |
| 335 | private static function render_legacy_displayable_content($embed_code, $attributes, $styling) |
| 336 | { |
| 337 | $share_position = $attributes['sharePosition'] ?? 'right'; |
| 338 | $content_id = $attributes['id']; |
| 339 | |
| 340 | echo '<div class="ep-embed-content-wraper">'; |
| 341 | $embed = '<div class="position-' . esc_attr($share_position) . '-wraper gutenberg-pdf-wraper">'; |
| 342 | $embed .= $embed_code; |
| 343 | $embed .= '</div>'; |
| 344 | |
| 345 | if (!empty($attributes['contentShare'])) { |
| 346 | $embed .= Helper::embed_content_share($content_id, $attributes); |
| 347 | } |
| 348 | echo $embed; |
| 349 | echo '</div>'; |
| 350 | } |
| 351 | |
| 352 | /** |
| 353 | * Render legacy protected content |
| 354 | * |
| 355 | * @param string $embed_code Embed code |
| 356 | * @param array $attributes Block attributes |
| 357 | * @param array $protection_data Protection data |
| 358 | * @param array $styling Styling configuration |
| 359 | */ |
| 360 | private static function render_legacy_protected_content($embed_code, $attributes, $protection_data, $styling) |
| 361 | { |
| 362 | $share_position = $attributes['sharePosition'] ?? 'right'; |
| 363 | $client_id = $protection_data['client_id']; |
| 364 | |
| 365 | // Initialize $embed variable |
| 366 | $embed = $embed_code; |
| 367 | |
| 368 | if (!empty($attributes['contentShare'])) { |
| 369 | $content_id = $attributes['clientId']; |
| 370 | $embed = '<div class="position-' . esc_attr($share_position) . '-wraper gutenberg-pdf-wraper">'; |
| 371 | $embed .= $embed_code; |
| 372 | $embed .= '</div>'; |
| 373 | $embed .= Helper::embed_content_share($content_id, $attributes); |
| 374 | } |
| 375 | |
| 376 | echo '<div class="ep-embed-content-wraper">'; |
| 377 | if ($attributes['protectionType'] == 'password') { |
| 378 | do_action('embedpress/display_password_form', $client_id, $embed, $styling['pass_hash_key'], $attributes); |
| 379 | } else { |
| 380 | do_action('embedpress/content_protection_content', $client_id, $attributes['protectionMessage'], $attributes['userRole']); |
| 381 | } |
| 382 | echo '</div>'; |
| 383 | } |
| 384 | |
| 385 | public static function render_embedpress_pdf($attributes, $content = '', $block = null) |
| 386 | { |
| 387 | |
| 388 | // Extract basic attributes for PDF block |
| 389 | $href = $attributes['href'] ?? ''; |
| 390 | $client_id = !empty($attributes['id']) ? md5($attributes['id']) : ''; |
| 391 | |
| 392 | // Handle content protection |
| 393 | $protection_data = self::extract_protection_data($attributes, $client_id); |
| 394 | $should_display_content = self::should_display_content($protection_data); |
| 395 | $isAdManager = !empty($attributes['adManager']) ? true : false; |
| 396 | |
| 397 | |
| 398 | // For PDF blocks, if we have saved content and should display it, return the content |
| 399 | if (!empty($content) && $should_display_content && !$isAdManager) { |
| 400 | return $content; |
| 401 | } |
| 402 | |
| 403 | // If no href is provided, return empty |
| 404 | if (empty($href)) { |
| 405 | return ''; |
| 406 | } |
| 407 | |
| 408 | |
| 409 | if (empty($content)) { |
| 410 | return self::embedpress_pdf_legacy_render_block($attributes); |
| 411 | } |
| 412 | |
| 413 | |
| 414 | // Render PDF-specific HTML |
| 415 | return self::render_embedpress_pdf_html($attributes, $content, $protection_data, $should_display_content); |
| 416 | } |
| 417 | |
| 418 | public static function render_document($attributes, $content = '', $block = null) |
| 419 | { |
| 420 | |
| 421 | // Extract basic attributes for PDF block |
| 422 | $href = $attributes['href'] ?? ''; |
| 423 | $client_id = !empty($attributes['id']) ? md5($attributes['id']) : ''; |
| 424 | |
| 425 | // Handle content protection |
| 426 | $protection_data = self::extract_protection_data($attributes, $client_id); |
| 427 | $should_display_content = self::should_display_content($protection_data); |
| 428 | $isAdManager = !empty($attributes['adManager']) ? true : false; |
| 429 | |
| 430 | // For PDF blocks, if we have saved content and should display it, return the content |
| 431 | if (!empty($content) && $should_display_content && !$isAdManager) { |
| 432 | return $content; |
| 433 | } |
| 434 | |
| 435 | // If no href is provided, return empty |
| 436 | if (empty($href)) { |
| 437 | return ''; |
| 438 | } |
| 439 | |
| 440 | |
| 441 | // Render PDF-specific HTML |
| 442 | return self::render_embedpress_document_html($attributes, $content, $protection_data, $should_display_content); |
| 443 | } |
| 444 | |
| 445 | /** |
| 446 | * Extract content protection related data from attributes |
| 447 | * |
| 448 | * @param array $attributes Block attributes |
| 449 | * @param string $client_id Client ID for the block |
| 450 | * @return array Protection data array |
| 451 | */ |
| 452 | private static function extract_protection_data($attributes, $client_id) |
| 453 | { |
| 454 | $content_password = $attributes['contentPassword'] ?? ''; |
| 455 | $hash_pass = hash('sha256', wp_salt(32) . md5($content_password)); |
| 456 | $password_correct = $_COOKIE['password_correct_' . $client_id] ?? ''; |
| 457 | return [ |
| 458 | 'content_password' => $content_password, |
| 459 | 'hash_pass' => $hash_pass, |
| 460 | 'password_correct' => $password_correct, |
| 461 | 'protection_type' => $attributes['protectionType'] ?? '', |
| 462 | 'lock_content' => $attributes['lockContent'] ?? '', |
| 463 | 'user_role' => $attributes['userRole'] ?? '', |
| 464 | 'content_share' => $attributes['contentShare'] ?? '', |
| 465 | 'protection_message' => $attributes['protectionMessage'] ?? '', |
| 466 | 'content_id' => $attributes['clientId'] ?? '', |
| 467 | 'client_id' => $client_id, |
| 468 | ]; |
| 469 | } |
| 470 | |
| 471 | /** |
| 472 | * Determine if content should be displayed based on protection settings |
| 473 | * |
| 474 | * @param array $protection_data Protection data array |
| 475 | * @return bool True if content should be displayed |
| 476 | */ |
| 477 | private static function should_display_content($protection_data) |
| 478 | { |
| 479 | return ( |
| 480 | !apply_filters('embedpress/is_allow_rander', false) || |
| 481 | empty($protection_data['lock_content']) || |
| 482 | ($protection_data['protection_type'] === 'password' && empty($protection_data['content_password'])) || |
| 483 | ($protection_data['protection_type'] === 'password' && |
| 484 | !empty(Helper::is_password_correct($protection_data['client_id'])) && |
| 485 | ($protection_data['hash_pass'] === $protection_data['password_correct'])) || |
| 486 | ($protection_data['protection_type'] === 'user-role' && |
| 487 | Helper::has_content_allowed_roles($protection_data['user_role'])) |
| 488 | ); |
| 489 | } |
| 490 | |
| 491 | /** |
| 492 | * Render the embed HTML with all configurations |
| 493 | * |
| 494 | * @param array $attributes Block attributes |
| 495 | * @param string $content Block content |
| 496 | * @param array $protection_data Protection data |
| 497 | * @param bool $should_display_content Whether content should be displayed |
| 498 | * @return string Rendered HTML |
| 499 | */ |
| 500 | private static function render_embed_html($attributes, $content, $protection_data, $should_display_content) |
| 501 | { |
| 502 | // Extract basic configuration |
| 503 | $config = self::extract_basic_config($attributes); |
| 504 | |
| 505 | // Build carousel configuration |
| 506 | $carousel_config = self::build_carousel_config($attributes, $protection_data['client_id']); |
| 507 | |
| 508 | // Build player configuration |
| 509 | $player_config = self::build_player_config($attributes, $protection_data['client_id']); |
| 510 | |
| 511 | // Get dynamic content |
| 512 | $embed = self::get_embed_content($attributes, $content); |
| 513 | |
| 514 | // Inject iframeTitle derived from URL |
| 515 | $url = $attributes['url'] ?? ''; |
| 516 | $title = self::get_iframe_title_from_url($url); |
| 517 | |
| 518 | if (!empty($title)) { |
| 519 | if (is_array($embed) && isset($embed['html'])) { |
| 520 | $embed['html'] = preg_replace('/<iframe(.*?)>/i', '<iframe$1 title="' . esc_attr($title) . '">', $embed['html']); |
| 521 | } elseif (is_string($embed)) { |
| 522 | $embed = preg_replace('/<iframe(.*?)>/i', '<iframe$1 title="' . esc_attr($title) . '">', $embed); |
| 523 | } |
| 524 | } |
| 525 | |
| 526 | // Build CSS classes and styling |
| 527 | $styling = self::build_styling_config($attributes, $protection_data); |
| 528 | |
| 529 | // Generate final HTML |
| 530 | return self::generate_final_html($attributes, $embed, $config, $carousel_config, $player_config, $styling, $protection_data, $should_display_content); |
| 531 | } |
| 532 | |
| 533 | private static function render_embedpress_document_html($attributes, $content, $protection_data, $should_display_content) |
| 534 | { |
| 535 | |
| 536 | $href = $attributes['href'] ?? ''; |
| 537 | if (empty($href)) return ''; |
| 538 | |
| 539 | $id = $attributes['id'] ?? 'embedpress-document-' . rand(100, 10000); |
| 540 | $client_id = $attributes['clientId'] ?? md5($id); |
| 541 | $contentShare = $attributes['contentShare'] ?? false; |
| 542 | $styling = self::build_styling_config($attributes, $protection_data); |
| 543 | |
| 544 | |
| 545 | ob_start(); |
| 546 | ?> |
| 547 | <div class="wp-block-embedpress-document" data-embed-type="Document"> |
| 548 | <?php self::render_embed_content($content, $contentShare, $id, $attributes, $should_display_content, $protection_data, $styling); ?> |
| 549 | <?php self::render_ad_template($attributes, $content, $client_id); ?> |
| 550 | </div> |
| 551 | <?php |
| 552 | |
| 553 | return ob_get_clean(); |
| 554 | } |
| 555 | |
| 556 | |
| 557 | |
| 558 | private static function render_embedpress_pdf_html($attributes, $content, $protection_data, $should_display_content) |
| 559 | { |
| 560 | // Extract PDF-specific attributes |
| 561 | $href = $attributes['href'] ?? ''; |
| 562 | if (empty($href)) { |
| 563 | return ''; |
| 564 | } |
| 565 | |
| 566 | $id = $attributes['id'] ?? 'embedpress-pdf-' . rand(100, 10000); |
| 567 | $client_id = md5($id); |
| 568 | $contentShare = $attributes['contentShare'] ?? false; |
| 569 | |
| 570 | $styling = self::build_styling_config($attributes, $protection_data); |
| 571 | |
| 572 | // Build the complete HTML structure |
| 573 | ob_start(); |
| 574 | ?> |
| 575 | <div class="wp-block-embedpress-pdf" data-embed-type="PDF"> |
| 576 | <?php self::render_embed_content($content, $contentShare, $id, $attributes, $should_display_content, $protection_data, $styling); ?> |
| 577 | <?php self::render_ad_template($attributes, $content, $client_id); ?> |
| 578 | </div> |
| 579 | <?php |
| 580 | |
| 581 | return ob_get_clean(); |
| 582 | } |
| 583 | |
| 584 | /** |
| 585 | * Generate PDF parameters for viewer configuration |
| 586 | * Based on the self::generate_pdf_params function from the old implementation |
| 587 | */ |
| 588 | private static function generate_pdf_params($attributes) |
| 589 | { |
| 590 | $urlParamData = array( |
| 591 | 'themeMode' => !empty($attributes['themeMode']) ? $attributes['themeMode'] : 'default', |
| 592 | 'toolbar' => !empty($attributes['toolbar']) ? 'true' : 'false', |
| 593 | 'position' => $attributes['position'] ?? 'top', |
| 594 | 'presentation' => !empty($attributes['presentation']) ? 'true' : 'false', |
| 595 | 'lazyLoad' => !empty($attributes['lazyLoad']) ? 'true' : 'false', |
| 596 | 'download' => !empty($attributes['download']) ? 'true' : 'false', |
| 597 | 'copy_text' => !empty($attributes['copy_text']) ? 'true' : 'false', |
| 598 | 'add_text' => !empty($attributes['add_text']) ? 'true' : 'false', |
| 599 | 'draw' => !empty($attributes['draw']) ? 'true' : 'false', |
| 600 | 'doc_rotation' => !empty($attributes['doc_rotation']) ? 'true' : 'false', |
| 601 | 'add_image' => !empty($attributes['add_image']) ? 'true' : 'false', |
| 602 | 'doc_details' => !empty($attributes['doc_details']) ? 'true' : 'false', |
| 603 | 'zoom_in' => !empty($attributes['zoomIn']) ? 'true' : 'false', |
| 604 | 'zoom_out' => !empty($attributes['zoomOut']) ? 'true' : 'false', |
| 605 | 'fit_view' => !empty($attributes['fitView']) ? 'true' : 'false', |
| 606 | 'bookmark' => !empty($attributes['bookmark']) ? 'true' : 'false', |
| 607 | 'flipbook_toolbar_position' => !empty($attributes['flipbook_toolbar_position']) ? $attributes['flipbook_toolbar_position'] : 'bottom', |
| 608 | 'selection_tool' => isset($attributes['selection_tool']) ? esc_attr($attributes['selection_tool']) : '0', |
| 609 | 'scrolling' => isset($attributes['scrolling']) ? esc_attr($attributes['scrolling']) : '-1', |
| 610 | 'spreads' => isset($attributes['spreads']) ? esc_attr($attributes['spreads']) : '-1', |
| 611 | ); |
| 612 | |
| 613 | // Add custom color for custom theme mode |
| 614 | if ($urlParamData['themeMode'] === 'custom') { |
| 615 | $urlParamData['customColor'] = !empty($attributes['customColor']) ? $attributes['customColor'] : '#403A81'; |
| 616 | } |
| 617 | |
| 618 | // Handle flip-book viewer style |
| 619 | if (isset($attributes['viewerStyle']) && $attributes['viewerStyle'] === 'flip-book') { |
| 620 | return "&key=" . base64_encode(mb_convert_encoding(http_build_query($urlParamData), 'UTF-8')); |
| 621 | } |
| 622 | |
| 623 | return "#key=" . base64_encode(mb_convert_encoding(http_build_query($urlParamData), 'UTF-8')); |
| 624 | } |
| 625 | |
| 626 | /** |
| 627 | * Generate document parameters for viewer configuration |
| 628 | * Based on document-specific attributes |
| 629 | */ |
| 630 | private static function generate_document_params($attributes) |
| 631 | { |
| 632 | $urlParamData = array( |
| 633 | 'theme_mode' => !empty($attributes['themeMode']) ? $attributes['themeMode'] : 'default', |
| 634 | 'presentation' => !empty($attributes['presentation']) ? 'true' : 'false', |
| 635 | 'position' => $attributes['position'] ?? 'top', |
| 636 | 'download' => !empty($attributes['download']) ? 'true' : 'false', |
| 637 | 'draw' => !empty($attributes['draw']) ? 'true' : 'false', |
| 638 | ); |
| 639 | |
| 640 | // Add custom color for custom theme mode |
| 641 | if ($urlParamData['theme_mode'] === 'custom') { |
| 642 | $urlParamData['custom_color'] = !empty($attributes['customColor']) ? $attributes['customColor'] : '#343434'; |
| 643 | } |
| 644 | |
| 645 | return '?' . http_build_query($urlParamData); |
| 646 | } |
| 647 | |
| 648 | /** |
| 649 | * Extract basic configuration from attributes |
| 650 | * |
| 651 | * @param array $attributes Block attributes |
| 652 | * @return array Basic configuration |
| 653 | */ |
| 654 | private static function extract_basic_config($attributes) |
| 655 | { |
| 656 | return [ |
| 657 | 'block_id' => !empty($attributes['clientId']) ? $attributes['clientId'] : '', |
| 658 | 'custom_player' => !empty($attributes['customPlayer']) ? $attributes['customPlayer'] : 0, |
| 659 | 'insta_layout' => !empty($attributes['instaLayout']) ? ' ' . $attributes['instaLayout'] : ' insta-grid', |
| 660 | 'mode' => !empty($attributes['mode']) ? ' ep-google-photos-' . $attributes['mode'] : '', |
| 661 | 'embed_type' => !empty($attributes['cEmbedType']) ? ' ' . $attributes['cEmbedType'] : '', |
| 662 | 'url' => $attributes['url'] ?? '', |
| 663 | ]; |
| 664 | } |
| 665 | |
| 666 | /** |
| 667 | * Build carousel configuration |
| 668 | * |
| 669 | * @param array $attributes Block attributes |
| 670 | * @param string $client_id Client ID |
| 671 | * @return array Carousel configuration |
| 672 | */ |
| 673 | private static function build_carousel_config($attributes, $client_id) |
| 674 | { |
| 675 | $carousel_options = ''; |
| 676 | $carousel_id = ''; |
| 677 | |
| 678 | if (!empty($attributes['instaLayout']) && $attributes['instaLayout'] === 'insta-carousel') { |
| 679 | $carousel_id = 'data-carouselid=' . esc_attr($client_id); |
| 680 | |
| 681 | $options = [ |
| 682 | 'layout' => $attributes['instaLayout'], |
| 683 | 'slideshow' => !empty($attributes['slidesShow']) ? $attributes['slidesShow'] : 5, |
| 684 | 'autoplay' => !empty($attributes['carouselAutoplay']) ? $attributes['carouselAutoplay'] : 0, |
| 685 | 'autoplayspeed' => !empty($attributes['autoplaySpeed']) ? $attributes['autoplaySpeed'] : 3000, |
| 686 | 'transitionspeed' => !empty($attributes['transitionSpeed']) ? $attributes['transitionSpeed'] : 1000, |
| 687 | 'loop' => !empty($attributes['carouselLoop']) ? $attributes['carouselLoop'] : 0, |
| 688 | 'arrows' => !empty($attributes['carouselArrows']) ? $attributes['carouselArrows'] : 0, |
| 689 | 'spacing' => !empty($attributes['carouselSpacing']) ? $attributes['carouselSpacing'] : 0 |
| 690 | ]; |
| 691 | |
| 692 | $carousel_options = 'data-carousel-options=' . htmlentities(json_encode($options), ENT_QUOTES); |
| 693 | } |
| 694 | |
| 695 | return [ |
| 696 | 'carousel_id' => $carousel_id, |
| 697 | 'carousel_options' => $carousel_options, |
| 698 | ]; |
| 699 | } |
| 700 | |
| 701 | /** |
| 702 | * Build player configuration |
| 703 | * |
| 704 | * @param array $attributes Block attributes |
| 705 | * @param string $client_id Client ID |
| 706 | * @return array Player configuration |
| 707 | */ |
| 708 | private static function build_player_config($attributes, $client_id) |
| 709 | { |
| 710 | $custom_player = ''; |
| 711 | $player_options = ''; |
| 712 | $custom_player_enabled = !empty($attributes['customPlayer']) ? $attributes['customPlayer'] : 0; |
| 713 | |
| 714 | if (!empty($custom_player_enabled)) { |
| 715 | $is_self_hosted = Helper::check_media_format($attributes['url']); |
| 716 | $custom_player = 'data-playerid=' . esc_attr($client_id); |
| 717 | |
| 718 | $options = self::build_player_options($attributes, $is_self_hosted); |
| 719 | $player_options = 'data-options=' . htmlentities(json_encode($options), ENT_QUOTES); |
| 720 | } |
| 721 | |
| 722 | return [ |
| 723 | 'custom_player' => $custom_player, |
| 724 | 'player_options' => $player_options, |
| 725 | ]; |
| 726 | } |
| 727 | |
| 728 | /** |
| 729 | * Build player options array |
| 730 | * |
| 731 | * @param array $attributes Block attributes |
| 732 | * @param array $is_self_hosted Self-hosted media info |
| 733 | * @return array Player options |
| 734 | */ |
| 735 | private static function build_player_options($attributes, $is_self_hosted) |
| 736 | { |
| 737 | $options = [ |
| 738 | 'rewind' => !empty($attributes['playerRewind']), |
| 739 | 'restart' => !empty($attributes['playerRestart']), |
| 740 | 'pip' => !empty($attributes['playerPip']), |
| 741 | 'poster_thumbnail' => $attributes['posterThumbnail'] ?? '', |
| 742 | 'player_color' => $attributes['playerColor'] ?? '', |
| 743 | 'player_preset' => $attributes['playerPreset'] ?? 'preset-default', |
| 744 | 'fast_forward' => !empty($attributes['playerFastForward']), |
| 745 | 'player_tooltip' => !empty($attributes['playerTooltip']), |
| 746 | 'hide_controls' => !empty($attributes['playerHideControls']), |
| 747 | 'download' => !empty($attributes['playerDownload']), |
| 748 | ]; |
| 749 | |
| 750 | // Add conditional options |
| 751 | $conditional_options = [ |
| 752 | 'fullscreen' => 'fullscreen', |
| 753 | 'starttime' => 'start', |
| 754 | 'endtime' => 'end', |
| 755 | 'relatedvideos' => 'rel', |
| 756 | 'muteVideo' => 'mute', |
| 757 | 'vstarttime' => 't', |
| 758 | 'vautoplay' => 'vautoplay', |
| 759 | 'vautopause' => 'autopause', |
| 760 | 'vdnt' => 'dnt', |
| 761 | ]; |
| 762 | |
| 763 | foreach ($conditional_options as $attr_key => $option_key) { |
| 764 | if (!empty($attributes[$attr_key])) { |
| 765 | $options[$option_key] = $attributes[$attr_key]; |
| 766 | } |
| 767 | } |
| 768 | |
| 769 | // Add self-hosted options |
| 770 | if (!empty($is_self_hosted['selhosted'])) { |
| 771 | $options['self_hosted'] = $is_self_hosted['selhosted']; |
| 772 | $options['hosted_format'] = $is_self_hosted['format']; |
| 773 | } |
| 774 | |
| 775 | return $options; |
| 776 | } |
| 777 | |
| 778 | /** |
| 779 | * Get embed content with dynamic rendering |
| 780 | * |
| 781 | * @param array $attributes Block attributes |
| 782 | * @param string $content Block content |
| 783 | * @return string Embed content |
| 784 | */ |
| 785 | private static function get_embed_content($attributes, $content) |
| 786 | { |
| 787 | return apply_filters('embedpress_render_dynamic_content', $content, $attributes); |
| 788 | } |
| 789 | |
| 790 | /** |
| 791 | * Build styling configuration |
| 792 | * |
| 793 | * @param array $attributes Block attributes |
| 794 | * @param array $protection_data Protection data |
| 795 | * @return array Styling configuration |
| 796 | */ |
| 797 | private static function build_styling_config($attributes, $protection_data) |
| 798 | { |
| 799 | $client_id = $protection_data['client_id']; |
| 800 | |
| 801 | // Content sharing classes |
| 802 | $content_share_class = !empty($attributes['contentShare']) ? 'ep-content-share-enabled' : ''; |
| 803 | $share_position = $attributes['sharePosition'] ?? 'right'; |
| 804 | $share_position_class = !empty($attributes['contentShare']) ? 'ep-share-position-' . $share_position : ''; |
| 805 | |
| 806 | // Content protection classes |
| 807 | $password_correct = $_COOKIE['password_correct_' . $client_id] ?? ''; |
| 808 | $hash_pass = hash('sha256', wp_salt(32) . md5($attributes['contentPassword'] ?? '')); |
| 809 | $content_protection_class = 'ep-content-protection-enabled'; |
| 810 | |
| 811 | if (empty($attributes['lockContent']) || empty($attributes['contentPassword']) || $hash_pass === $password_correct) { |
| 812 | $content_protection_class = 'ep-content-protection-disabled'; |
| 813 | } |
| 814 | |
| 815 | // Alignment classes |
| 816 | $alignment = self::get_alignment_class($attributes['align'] ?? ''); |
| 817 | |
| 818 | // Ad manager attributes |
| 819 | $ads_attrs = self::build_ads_attributes($attributes, $client_id); |
| 820 | |
| 821 | // Custom branding styles and HTML |
| 822 | $custom_branding = self::build_custom_branding($attributes, $client_id); |
| 823 | |
| 824 | // Media format classes |
| 825 | $hosted_format = self::get_hosted_format($attributes); |
| 826 | $yt_channel_class = (isset($attributes['url']) && Helper::is_youtube_channel($attributes['url'])) ? 'embedded-youtube-channel' : ''; |
| 827 | |
| 828 | $auto_pause = !empty($attributes['autoPause']) ? ' enabled-auto-pause' : ''; |
| 829 | |
| 830 | return [ |
| 831 | 'content_share_class' => $content_share_class, |
| 832 | 'share_position_class' => $share_position_class, |
| 833 | 'content_protection_class' => $content_protection_class, |
| 834 | 'alignment' => $alignment, |
| 835 | 'ads_attrs' => $ads_attrs, |
| 836 | 'custom_branding' => $custom_branding, |
| 837 | 'hosted_format' => $hosted_format, |
| 838 | 'yt_channel_class' => $yt_channel_class, |
| 839 | 'auto_pause' => $auto_pause, |
| 840 | 'pass_hash_key' => isset($attributes['contentPassword']) ? md5($attributes['contentPassword']) : '', |
| 841 | ]; |
| 842 | } |
| 843 | |
| 844 | /** |
| 845 | * Get alignment CSS class |
| 846 | * |
| 847 | * @param string $align Alignment value |
| 848 | * @return string CSS class |
| 849 | */ |
| 850 | private static function get_alignment_class($align) |
| 851 | { |
| 852 | return isset(self::$alignment_classes[$align]) |
| 853 | ? self::$alignment_classes[$align] . ' clear' |
| 854 | : 'aligncenter'; |
| 855 | } |
| 856 | |
| 857 | /** |
| 858 | * Build ad manager attributes |
| 859 | * |
| 860 | * @param array $attributes Block attributes |
| 861 | * @param string $client_id Client ID |
| 862 | * @return string Ad attributes |
| 863 | */ |
| 864 | private static function build_ads_attributes($attributes, $client_id) |
| 865 | { |
| 866 | if (empty($attributes['adManager'])) { |
| 867 | return ''; |
| 868 | } |
| 869 | |
| 870 | $ad = base64_encode(json_encode($attributes)); |
| 871 | return "data-sponsored-id=$client_id data-sponsored-attrs=$ad class=sponsored-mask"; |
| 872 | } |
| 873 | |
| 874 | /** |
| 875 | * Get hosted media format |
| 876 | * |
| 877 | * @param array $attributes Block attributes |
| 878 | * @return string Media format |
| 879 | */ |
| 880 | private static function get_hosted_format($attributes) |
| 881 | { |
| 882 | if (empty($attributes['customPlayer'])) { |
| 883 | return ''; |
| 884 | } |
| 885 | |
| 886 | $self_hosted = Helper::check_media_format($attributes['url']); |
| 887 | return $self_hosted['format'] ?? ''; |
| 888 | } |
| 889 | |
| 890 | /** |
| 891 | * Build custom branding configuration |
| 892 | * |
| 893 | * @param array $attributes Block attributes |
| 894 | * @param string $client_id Client ID |
| 895 | * @return array Custom branding configuration |
| 896 | */ |
| 897 | private static function build_custom_branding($attributes, $client_id) |
| 898 | { |
| 899 | $custom_branding = [ |
| 900 | 'html' => '', |
| 901 | 'styles' => '' |
| 902 | ]; |
| 903 | |
| 904 | // Check if custom logo is enabled |
| 905 | if (empty($attributes['customlogo'])) { |
| 906 | return $custom_branding; |
| 907 | } |
| 908 | |
| 909 | $logo_url = $attributes['customlogo']; |
| 910 | $logo_x = $attributes['logoX'] ?? 5; |
| 911 | $logo_y = $attributes['logoY'] ?? 10; |
| 912 | $logo_opacity = $attributes['logoOpacity'] ?? 1; |
| 913 | $custom_logo_url = $attributes['customlogoUrl'] ?? ''; |
| 914 | |
| 915 | // Generate custom logo styles |
| 916 | $custom_branding['styles'] = sprintf( |
| 917 | '#ep-gutenberg-content-%s img.watermark { |
| 918 | border: 0; |
| 919 | position: absolute; |
| 920 | bottom: %s%%; |
| 921 | right: %s%%; |
| 922 | max-width: 150px; |
| 923 | max-height: 75px; |
| 924 | -o-transition: opacity 0.5s ease-in-out; |
| 925 | -moz-transition: opacity 0.5s ease-in-out; |
| 926 | -webkit-transition: opacity 0.5s ease-in-out; |
| 927 | transition: opacity 0.5s ease-in-out; |
| 928 | z-index: 1; |
| 929 | opacity: %s; |
| 930 | } |
| 931 | #ep-gutenberg-content-%s img.watermark:hover { |
| 932 | opacity: 1; |
| 933 | }', |
| 934 | esc_attr($client_id), |
| 935 | esc_attr($logo_y), |
| 936 | esc_attr($logo_x), |
| 937 | esc_attr($logo_opacity), |
| 938 | esc_attr($client_id) |
| 939 | ); |
| 940 | |
| 941 | // Generate custom logo HTML |
| 942 | $logo_html = sprintf( |
| 943 | '<img decoding="async" src="%s" class="watermark ep-custom-logo" width="auto" height="auto" alt="">', |
| 944 | esc_url($logo_url) |
| 945 | ); |
| 946 | |
| 947 | // Wrap with link if URL is provided |
| 948 | if (!empty($custom_logo_url)) { |
| 949 | $logo_html = sprintf( |
| 950 | '<a href="%s" target="_blank">%s</a>', |
| 951 | esc_url($custom_logo_url), |
| 952 | $logo_html |
| 953 | ); |
| 954 | } |
| 955 | |
| 956 | $custom_branding['html'] = $logo_html; |
| 957 | |
| 958 | return $custom_branding; |
| 959 | } |
| 960 | |
| 961 | /** |
| 962 | * Generate the final HTML output |
| 963 | * |
| 964 | * @param array $attributes Block attributes |
| 965 | * @param string $embed Embed content |
| 966 | * @param array $config Basic configuration |
| 967 | * @param array $carousel_config Carousel configuration |
| 968 | * @param array $player_config Player configuration |
| 969 | * @param array $styling Styling configuration |
| 970 | * @param array $protection_data Protection data |
| 971 | * @param bool $should_display_content Whether content should be displayed |
| 972 | * @return string Final HTML output |
| 973 | */ |
| 974 | private static function generate_final_html($attributes, $embed, $config, $carousel_config, $player_config, $styling, $protection_data, $should_display_content) |
| 975 | { |
| 976 | ob_start(); |
| 977 | |
| 978 | // Extract variables for template |
| 979 | $url = $config['url']; |
| 980 | $block_id = $config['block_id']; |
| 981 | $client_id = $protection_data['client_id']; |
| 982 | $content_id = $protection_data['content_id']; |
| 983 | $content_share = $protection_data['content_share']; |
| 984 | |
| 985 | // Build wrapper classes |
| 986 | $wrapper_classes = self::build_wrapper_classes($styling, $config); |
| 987 | $embed_wrapper_classes = self::build_embed_wrapper_classes($attributes); |
| 988 | $content_wrapper_classes = self::build_content_wrapper_classes($attributes, $config, $styling); |
| 989 | |
| 990 | ?> |
| 991 | <?php if (!empty($styling['custom_branding']['styles'])): ?> |
| 992 | <style> |
| 993 | <?php echo $styling['custom_branding']['styles']; ?> |
| 994 | </style> |
| 995 | <?php endif; ?> |
| 996 | |
| 997 | <div class="embedpress-gutenberg-wrapper source-provider-<?php echo Helper::get_provider_name($url); ?> <?php echo esc_attr($wrapper_classes); ?>" id="<?php echo esc_attr($block_id); ?>" data-embed-type="<?php echo Helper::get_provider_name($url); ?> "> |
| 998 | <div class="wp-block-embed__wrapper <?php echo esc_attr($embed_wrapper_classes); ?>"> |
| 999 | <div id="ep-gutenberg-content-<?php echo esc_attr($client_id) ?>" class="ep-gutenberg-content<?php echo esc_attr($styling['auto_pause']); ?>"> |
| 1000 | <div <?php echo esc_attr($styling['ads_attrs']); ?>> |
| 1001 | <div class="ep-embed-content-wraper <?php echo esc_attr($content_wrapper_classes); ?>" |
| 1002 | <?php echo esc_attr($player_config['custom_player']); ?> |
| 1003 | <?php echo esc_attr($player_config['player_options']); ?> |
| 1004 | <?php echo esc_attr($carousel_config['carousel_id']); ?> |
| 1005 | <?php echo esc_attr($carousel_config['carousel_options']); ?>> |
| 1006 | |
| 1007 | <?php |
| 1008 | self::render_embed_content($embed, $content_share, $content_id, $attributes, $should_display_content, $protection_data, $styling); |
| 1009 | ?> |
| 1010 | </div> |
| 1011 | |
| 1012 | <?php self::render_ad_template($attributes, $embed, $client_id); ?> |
| 1013 | </div> |
| 1014 | </div> |
| 1015 | </div> |
| 1016 | </div> |
| 1017 | <?php |
| 1018 | |
| 1019 | return ob_get_clean(); |
| 1020 | } |
| 1021 | |
| 1022 | /** |
| 1023 | * Build wrapper CSS classes |
| 1024 | * |
| 1025 | * @param array $styling Styling configuration |
| 1026 | * @param array $config Basic configuration |
| 1027 | * @return string CSS classes |
| 1028 | */ |
| 1029 | private static function build_wrapper_classes($styling, $config) |
| 1030 | { |
| 1031 | return trim(sprintf( |
| 1032 | '%s %s %s %s%s', |
| 1033 | $styling['alignment'], |
| 1034 | $styling['content_share_class'], |
| 1035 | $styling['share_position_class'], |
| 1036 | $styling['content_protection_class'], |
| 1037 | $config['embed_type'] |
| 1038 | )); |
| 1039 | } |
| 1040 | |
| 1041 | /** |
| 1042 | * Build embed wrapper CSS classes |
| 1043 | * |
| 1044 | * @param array $attributes Block attributes |
| 1045 | * @return string CSS classes |
| 1046 | */ |
| 1047 | private static function build_embed_wrapper_classes($attributes) |
| 1048 | { |
| 1049 | $classes = []; |
| 1050 | |
| 1051 | if (!empty($attributes['contentShare'])) { |
| 1052 | $share_position = $attributes['sharePosition'] ?? 'right'; |
| 1053 | $classes[] = 'position-' . $share_position . '-wraper'; |
| 1054 | } |
| 1055 | |
| 1056 | if (($attributes['videosize'] ?? '') === 'responsive') { |
| 1057 | $classes[] = 'ep-video-responsive'; |
| 1058 | } |
| 1059 | |
| 1060 | return implode(' ', $classes); |
| 1061 | } |
| 1062 | |
| 1063 | /** |
| 1064 | * Build content wrapper CSS classes |
| 1065 | * |
| 1066 | * @param array $attributes Block attributes |
| 1067 | * @param array $config Basic configuration |
| 1068 | * @param array $styling Styling configuration |
| 1069 | * @return string CSS classes |
| 1070 | */ |
| 1071 | private static function build_content_wrapper_classes($attributes, $config, $styling) |
| 1072 | { |
| 1073 | return trim(sprintf( |
| 1074 | '%s%s%s %s %s', |
| 1075 | $attributes['playerPreset'] ?? '', |
| 1076 | $config['insta_layout'], |
| 1077 | $config['mode'], |
| 1078 | $styling['hosted_format'], |
| 1079 | $styling['yt_channel_class'] |
| 1080 | )); |
| 1081 | } |
| 1082 | |
| 1083 | /** |
| 1084 | * Render embed content with protection logic |
| 1085 | * |
| 1086 | * @param string $embed Embed content |
| 1087 | * @param string $content_share Content share setting |
| 1088 | * @param string $content_id Content ID |
| 1089 | * @param array $attributes Block attributes |
| 1090 | * @param bool $should_display_content Whether content should be displayed |
| 1091 | * @param array $protection_data Protection data |
| 1092 | * @param array $styling Styling configuration |
| 1093 | */ |
| 1094 | private static function render_embed_content($embed, $content_share, $content_id, $attributes, $should_display_content, $protection_data, $styling) |
| 1095 | { |
| 1096 | if ($should_display_content) { |
| 1097 | self::render_displayable_content($embed, $content_share, $content_id, $attributes, $styling); |
| 1098 | } else { |
| 1099 | self::render_protected_content($embed, $content_share, $content_id, $attributes, $protection_data, $styling); |
| 1100 | } |
| 1101 | } |
| 1102 | |
| 1103 | /** |
| 1104 | * Render displayable content |
| 1105 | * |
| 1106 | * @param string $embed Embed content |
| 1107 | * @param string $content_share Content share setting |
| 1108 | * @param string $content_id Content ID |
| 1109 | * @param array $attributes Block attributes |
| 1110 | * @param array $styling Styling configuration (optional) |
| 1111 | */ |
| 1112 | private static function render_displayable_content($embed, $content_share, $content_id, $attributes, $styling = []) |
| 1113 | { |
| 1114 | // Add custom branding if available |
| 1115 | if (!empty($styling['custom_branding']['html'])) { |
| 1116 | if (is_array($embed)) { |
| 1117 | $embed['html'] .= $styling['custom_branding']['html']; |
| 1118 | } else { |
| 1119 | $embed .= $styling['custom_branding']['html']; |
| 1120 | } |
| 1121 | } |
| 1122 | |
| 1123 | if (!empty($content_share)) { |
| 1124 | $embed .= Helper::embed_content_share($content_id, $attributes); |
| 1125 | } |
| 1126 | |
| 1127 | if (is_array($embed)) { |
| 1128 | echo $embed['html']; |
| 1129 | } else { |
| 1130 | echo $embed; |
| 1131 | } |
| 1132 | } |
| 1133 | |
| 1134 | /** |
| 1135 | * Render protected content |
| 1136 | * |
| 1137 | * @param string $embed Embed content |
| 1138 | * @param string $content_share Content share setting |
| 1139 | * @param string $content_id Content ID |
| 1140 | * @param array $attributes Block attributes |
| 1141 | * @param array $protection_data Protection data |
| 1142 | * @param array $styling Styling configuration |
| 1143 | */ |
| 1144 | private static function render_protected_content($embed, $content_share, $content_id, $attributes, $protection_data, $styling) |
| 1145 | { |
| 1146 | // Add custom branding if available |
| 1147 | if (!empty($styling['custom_branding']['html'])) { |
| 1148 | if (is_array($embed)) { |
| 1149 | $embed['html'] .= $styling['custom_branding']['html']; |
| 1150 | } else { |
| 1151 | $embed .= $styling['custom_branding']['html']; |
| 1152 | } |
| 1153 | } |
| 1154 | |
| 1155 | if (!empty($content_share)) { |
| 1156 | $embed .= Helper::embed_content_share($content_id, $attributes); |
| 1157 | } |
| 1158 | |
| 1159 | if ($protection_data['protection_type'] === 'password') { |
| 1160 | do_action('embedpress/display_password_form', $protection_data['client_id'], $embed, $styling['pass_hash_key'], $attributes); |
| 1161 | } else { |
| 1162 | do_action('embedpress/content_protection_content', $protection_data['client_id'], $protection_data['protection_message'], $protection_data['user_role']); |
| 1163 | } |
| 1164 | } |
| 1165 | |
| 1166 | /** |
| 1167 | * Render ad template if enabled |
| 1168 | * |
| 1169 | * @param array $attributes Block attributes |
| 1170 | * @param string $embed Embed content |
| 1171 | * @param string $client_id Client ID |
| 1172 | */ |
| 1173 | private static function render_ad_template($attributes, $embed, $client_id) |
| 1174 | { |
| 1175 | if (!empty($attributes['adManager'])) { |
| 1176 | $embed = apply_filters('embedpress/generate_ad_template', $embed, $client_id, $attributes, 'gutenberg'); |
| 1177 | } |
| 1178 | } |
| 1179 | |
| 1180 | /** |
| 1181 | * YouTube block legacy render method |
| 1182 | * |
| 1183 | * @param array $attributes Block attributes |
| 1184 | * @param string $content Block content |
| 1185 | * @param object $block Block object (unused but kept for compatibility) |
| 1186 | * @return string Rendered HTML content |
| 1187 | */ |
| 1188 | public static function render_youtube_block($attributes, $content = '', $block = null) |
| 1189 | { |
| 1190 | |
| 1191 | if (!empty($content)) { |
| 1192 | return $content; |
| 1193 | } |
| 1194 | // Extract basic attributes for YouTube block |
| 1195 | $iframe_src = $attributes['iframeSrc'] ?? ''; |
| 1196 | $align = $attributes['align'] ?? 'center'; |
| 1197 | |
| 1198 | // If no iframe source is provided, return empty |
| 1199 | if (empty($iframe_src)) { |
| 1200 | return ''; |
| 1201 | } |
| 1202 | |
| 1203 | // Validate YouTube URL |
| 1204 | if (!self::is_youtube_url($iframe_src)) { |
| 1205 | return ''; |
| 1206 | } |
| 1207 | |
| 1208 | // Apply YouTube parameters filter |
| 1209 | $youtube_params = apply_filters('embedpress_gutenberg_youtube_params', []); |
| 1210 | $processed_iframe_url = $iframe_src; |
| 1211 | |
| 1212 | foreach ($youtube_params as $param => $value) { |
| 1213 | $processed_iframe_url = add_query_arg($param, $value, $processed_iframe_url); |
| 1214 | } |
| 1215 | |
| 1216 | // Build alignment class |
| 1217 | $align_class = 'align' . $align; |
| 1218 | |
| 1219 | // Generate YouTube block HTML |
| 1220 | ob_start(); |
| 1221 | ?> |
| 1222 | <div class="ose-youtube wp-block-embed-youtube ose-youtube-single-video <?php echo esc_attr($align_class); ?>"> |
| 1223 | <iframe src="<?php echo esc_url($processed_iframe_url); ?>" |
| 1224 | allowtransparency="true" |
| 1225 | allowfullscreen="true" |
| 1226 | frameborder="0" |
| 1227 | width="640" height="360"> |
| 1228 | </iframe> |
| 1229 | </div> |
| 1230 | <?php |
| 1231 | return ob_get_clean(); |
| 1232 | } |
| 1233 | |
| 1234 | /** |
| 1235 | * Validate if URL is a YouTube URL |
| 1236 | * |
| 1237 | * @param string $url URL to validate |
| 1238 | * @return bool True if valid YouTube URL, false otherwise |
| 1239 | */ |
| 1240 | private static function is_youtube_url($url) |
| 1241 | { |
| 1242 | $pattern = '/^(https?:\/\/)?(www\.)?(youtube\.com\/(watch\?(.*&)?v=|(embed|v)\/))|youtu.be\/([a-zA-Z0-9_-]{11})/'; |
| 1243 | return preg_match($pattern, $url); |
| 1244 | } |
| 1245 | |
| 1246 | /** |
| 1247 | * Wistia block legacy render method |
| 1248 | * |
| 1249 | * @param array $attributes Block attributes |
| 1250 | * @param string $content Block content |
| 1251 | * @param object $block Block object (unused but kept for compatibility) |
| 1252 | * @return string Rendered HTML content |
| 1253 | */ |
| 1254 | public static function render_wistia_block($attributes, $content = '', $block = null) |
| 1255 | { |
| 1256 | if (!empty($content)) { |
| 1257 | return $content; |
| 1258 | } |
| 1259 | |
| 1260 | // Extract basic attributes for Wistia block |
| 1261 | $url = $attributes['url'] ?? ''; |
| 1262 | $iframe_src = $attributes['iframeSrc'] ?? ''; |
| 1263 | $align = $attributes['align'] ?? 'center'; |
| 1264 | |
| 1265 | // If no URL is provided, return empty |
| 1266 | if (empty($url)) { |
| 1267 | return ''; |
| 1268 | } |
| 1269 | |
| 1270 | // Extract Wistia media ID from URL |
| 1271 | $wistia_id = self::extract_wistia_id($url); |
| 1272 | if (empty($wistia_id)) { |
| 1273 | return ''; |
| 1274 | } |
| 1275 | |
| 1276 | // Build alignment class |
| 1277 | $align_class = 'align' . $align; |
| 1278 | |
| 1279 | // Generate Wistia block HTML |
| 1280 | ob_start(); |
| 1281 | ?> |
| 1282 | <div class="ose-wistia wp-block-embed-youtube <?php echo esc_attr($align_class); ?>" id="wistia_<?php echo esc_attr($wistia_id); ?>"> |
| 1283 | <iframe src="<?php echo esc_url($iframe_src); ?>" |
| 1284 | allowtransparency="true" |
| 1285 | frameborder="0" |
| 1286 | class="wistia_embed" |
| 1287 | name="wistia_embed" |
| 1288 | width="600" |
| 1289 | height="330"> |
| 1290 | </iframe> |
| 1291 | <?php do_action('embedpress_gutenberg_wistia_block_after_embed', $attributes); ?> |
| 1292 | </div> |
| 1293 | <?php |
| 1294 | return ob_get_clean(); |
| 1295 | } |
| 1296 | |
| 1297 | /** |
| 1298 | * Extract Wistia media ID from URL |
| 1299 | * |
| 1300 | * @param string $url Wistia URL |
| 1301 | * @return string|false Wistia media ID or false if not found |
| 1302 | */ |
| 1303 | private static function extract_wistia_id($url) |
| 1304 | { |
| 1305 | preg_match('~medias/(.*)~i', esc_url($url), $matches); |
| 1306 | return isset($matches[1]) ? $matches[1] : false; |
| 1307 | } |
| 1308 | |
| 1309 | /** |
| 1310 | * Calendar block render method |
| 1311 | * |
| 1312 | * @param array $attributes Block attributes |
| 1313 | * @param string $content Block content |
| 1314 | * @param object $block Block object (unused but kept for compatibility) |
| 1315 | * @return string Rendered HTML content |
| 1316 | */ |
| 1317 | public static function render_embedpress_calendar($attributes, $content = '', $block = null) |
| 1318 | { |
| 1319 | if (!empty($content)) { |
| 1320 | return $content; |
| 1321 | } |
| 1322 | |
| 1323 | // Extract basic attributes for Calendar block |
| 1324 | $url = $attributes['url'] ?? ''; |
| 1325 | $width = $attributes['width'] ?? '600'; |
| 1326 | $height = $attributes['height'] ?? '600'; |
| 1327 | $powered_by = $attributes['powered_by'] ?? false; |
| 1328 | $is_public = $attributes['is_public'] ?? true; |
| 1329 | $align = $attributes['align'] ?? 'center'; |
| 1330 | |
| 1331 | // If no URL is provided, return empty |
| 1332 | if (empty($url)) { |
| 1333 | return ''; |
| 1334 | } |
| 1335 | |
| 1336 | // Validate Google Calendar URL |
| 1337 | if (!self::is_google_calendar_url($url)) { |
| 1338 | return '<p class="embedpress-el-powered">' . esc_html__('Invalid Calendar Link', 'embedpress') . '</p>'; |
| 1339 | } |
| 1340 | |
| 1341 | // Build alignment class |
| 1342 | $align_class = 'align' . $align; |
| 1343 | |
| 1344 | // Sanitize URL |
| 1345 | $sanitized_url = esc_url($url); |
| 1346 | |
| 1347 | // Generate Calendar block HTML |
| 1348 | ob_start(); |
| 1349 | ?> |
| 1350 | <figure class="wp-block-embedpress-embedpress-calendar <?php echo esc_attr($align_class); ?>" style="width: <?php echo esc_attr($width); ?>px; height: <?php echo esc_attr($height); ?>px;"> |
| 1351 | <?php if ($is_public && self::is_google_calendar_url($url)) : ?> |
| 1352 | <iframe src="<?php echo esc_url($sanitized_url); ?>" |
| 1353 | width="<?php echo esc_attr($width); ?>" |
| 1354 | height="<?php echo esc_attr($height); ?>" |
| 1355 | frameborder="0" |
| 1356 | scrolling="no" |
| 1357 | title="<?php echo esc_attr(self::get_iframe_title_from_url($url)); ?>"> |
| 1358 | </iframe> |
| 1359 | <?php endif; ?> |
| 1360 | |
| 1361 | <?php if ($powered_by && self::is_google_calendar_url($url)) : ?> |
| 1362 | <p class="embedpress-el-powered"><?php echo esc_html__('Powered By EmbedPress', 'embedpress'); ?></p> |
| 1363 | <?php endif; ?> |
| 1364 | </figure> |
| 1365 | <?php |
| 1366 | return ob_get_clean(); |
| 1367 | } |
| 1368 | |
| 1369 | /** |
| 1370 | * Validate if URL is a Google Calendar URL |
| 1371 | * |
| 1372 | * @param string $url URL to validate |
| 1373 | * @return bool True if valid Google Calendar URL, false otherwise |
| 1374 | */ |
| 1375 | private static function is_google_calendar_url($url) |
| 1376 | { |
| 1377 | $pattern = '/^https:\/\/calendar\.google\.com\/calendar\/(?:u\/\d+\/)?embed\?.*/'; |
| 1378 | return preg_match($pattern, $url); |
| 1379 | } |
| 1380 | |
| 1381 | /** |
| 1382 | * Get iframe title from URL |
| 1383 | * |
| 1384 | * @param string $url URL to derive title from |
| 1385 | * @return string Derived title |
| 1386 | */ |
| 1387 | private static function get_iframe_title_from_url($url) |
| 1388 | { |
| 1389 | if (empty($url)) { |
| 1390 | return ''; |
| 1391 | } |
| 1392 | |
| 1393 | // Try getting title from WordPress attachment if it's a local file |
| 1394 | $file_title = Helper::get_file_title($url); |
| 1395 | if (!empty($file_title)) { |
| 1396 | return $file_title; |
| 1397 | } |
| 1398 | |
| 1399 | // Try to get filename from URL |
| 1400 | $path = parse_url($url, PHP_URL_PATH); |
| 1401 | if ($path) { |
| 1402 | $filename = basename($path); |
| 1403 | // Remove extension |
| 1404 | $filename = preg_replace('/\.[^.]+$/', '', $filename); |
| 1405 | // Decode URL encoding |
| 1406 | $filename = urldecode($filename); |
| 1407 | // Replace hyphens/underscores with spaces |
| 1408 | $filename = str_replace(['-', '_'], ' ', $filename); |
| 1409 | |
| 1410 | if (!empty($filename)) { |
| 1411 | return ucfirst($filename); |
| 1412 | } |
| 1413 | } |
| 1414 | |
| 1415 | // Fallback to domain name |
| 1416 | $host = parse_url($url, PHP_URL_HOST); |
| 1417 | if ($host) { |
| 1418 | return $host; |
| 1419 | } |
| 1420 | |
| 1421 | return $url; |
| 1422 | } |
| 1423 | } |
| 1424 | ?> |