| @@ -1,628 +1,628 @@ | ||
| 1 | -<?php | |
| 2 | - | |
| 3 | -// If this file is called directly, abort. | |
| 4 | -if ( ! defined( 'WPINC' ) ) { | |
| 5 | - die; | |
| 6 | -} | |
| 7 | - | |
| 8 | - | |
| 9 | -/** | |
| 10 | - * Get the original slug from a translation (without "/") | |
| 11 | - * | |
| 12 | - * @param string $slug | |
| 13 | - * @param string $language_id | |
| 14 | - * @param array|false $slugs_translations | |
| 15 | - * @return array Original slug | |
| 16 | - */ | |
| 17 | -function wplng_slug_original( $slug, $language_id, $slugs_translations = false ) { | |
| 18 | - | |
| 19 | - if ( ! wplng_text_is_translatable( $slug ) | |
| 20 | - || wplng_str_contains( $slug, '.' ) | |
| 21 | - ) { | |
| 22 | - return $slug; | |
| 23 | - } | |
| 24 | - | |
| 25 | - if ( false === $slugs_translations ) { | |
| 26 | - $slugs_translations = wplng_get_slugs(); | |
| 27 | - } | |
| 28 | - | |
| 29 | - foreach ( $slugs_translations as $slug_translations ) { | |
| 30 | - | |
| 31 | - if ( ! isset( $slug_translations['translations'][ $language_id ] ) | |
| 32 | - || $slug !== $slug_translations['translations'][ $language_id ] | |
| 33 | - ) { | |
| 34 | - continue; | |
| 35 | - } | |
| 36 | - | |
| 37 | - $slug = $slug_translations['source']; | |
| 38 | - | |
| 39 | - break; | |
| 40 | - } | |
| 41 | - | |
| 42 | - return $slug; | |
| 43 | -} | |
| 44 | - | |
| 45 | - | |
| 46 | -/** | |
| 47 | - * Get the original path from a translation | |
| 48 | - * | |
| 49 | - * @param string $path | |
| 50 | - * @param string $language_id | |
| 51 | - * @return string Original path | |
| 52 | - */ | |
| 53 | -function wplng_slug_original_path( $path, $language_id ) { | |
| 54 | - | |
| 55 | - /** | |
| 56 | - * Remove language ID | |
| 57 | - */ | |
| 58 | - | |
| 59 | - if ( wplng_str_starts_with( $path, '/' . $language_id . '/' ) ) { | |
| 60 | - $path = str_replace( '/' . $language_id . '/', '/', $path ); | |
| 61 | - } elseif ( wplng_str_starts_with( $path, $language_id . '/' ) ) { | |
| 62 | - $path = str_replace( $language_id . '/', '/', $path ); | |
| 63 | - } | |
| 64 | - | |
| 65 | - /** | |
| 66 | - * Return parth if no contains slug | |
| 67 | - */ | |
| 68 | - | |
| 69 | - if ( '/' === $path || '' === $path ) { | |
| 70 | - return $path; | |
| 71 | - } | |
| 72 | - | |
| 73 | - /** | |
| 74 | - * Transform the multi part slug to an slug array | |
| 75 | - */ | |
| 76 | - | |
| 77 | - $slugs = explode( '/', $path ); | |
| 78 | - $slugs = array_filter( $slugs ); | |
| 79 | - | |
| 80 | - /** | |
| 81 | - * Get the slug translation list and translate $path | |
| 82 | - */ | |
| 83 | - | |
| 84 | - $slugs_translations = wplng_get_slugs(); | |
| 85 | - | |
| 86 | - $path_original = '/'; | |
| 87 | - | |
| 88 | - foreach ( $slugs as $slug ) { | |
| 89 | - $path_original .= wplng_slug_original( | |
| 90 | - $slug, | |
| 91 | - $language_id, | |
| 92 | - $slugs_translations | |
| 93 | - ) . '/'; | |
| 94 | - | |
| 95 | - } | |
| 96 | - | |
| 97 | - /** | |
| 98 | - * Set the first and last '/' to $path_original like $path | |
| 99 | - */ | |
| 100 | - | |
| 101 | - if ( ! wplng_str_starts_with( $path, '/' ) ) { | |
| 102 | - $path_original = substr( $path_original, 1 ); | |
| 103 | - } | |
| 104 | - | |
| 105 | - if ( ! wplng_str_ends_with( $path, '/' ) ) { | |
| 106 | - $path_original = substr( $path_original, 0, -1 ); | |
| 107 | - } | |
| 108 | - | |
| 109 | - return $path_original; | |
| 110 | -} | |
| 111 | - | |
| 112 | - | |
| 113 | -/** | |
| 114 | - * Get a translated slug | |
| 115 | - * | |
| 116 | - * @param string $slug | |
| 117 | - * @param string $language_id | |
| 118 | - * @param array|false $slugs_translations | |
| 119 | - * @return string Translated slug | |
| 120 | - */ | |
| 121 | -function wplng_slug_translate( $slug, $language_id, $slugs_translations = false ) { | |
| 122 | - | |
| 123 | - if ( ! wplng_text_is_translatable( $slug ) | |
| 124 | - || wplng_str_contains( $slug, '.' ) | |
| 125 | - ) { | |
| 126 | - return $slug; | |
| 127 | - } | |
| 128 | - | |
| 129 | - if ( false === $slugs_translations ) { | |
| 130 | - $slugs_translations = wplng_get_slugs(); | |
| 131 | - } | |
| 132 | - | |
| 133 | - /** | |
| 134 | - * Normalize slug to match how sources are stored in cache/DB | |
| 135 | - * (wplng_create_slug applies sanitize_title before storing). | |
| 136 | - * This prevents cache misses and duplicate entries for non-ASCII | |
| 137 | - * slugs (e.g. Japanese/CJK) where the raw URL segment differs | |
| 138 | - * from its sanitized form. | |
| 139 | - */ | |
| 140 | - $slug_sanitized = sanitize_title( $slug ); | |
| 141 | - if ( '' !== $slug_sanitized ) { | |
| 142 | - $slug = $slug_sanitized; | |
| 143 | - } | |
| 144 | - | |
| 145 | - $slug_translation_exist = false; | |
| 146 | - | |
| 147 | - foreach ( $slugs_translations as $slug_translations ) { | |
| 148 | - | |
| 149 | - if ( $slug !== $slug_translations['source'] | |
| 150 | - || ! isset( $slug_translations['translations'][ $language_id ] ) | |
| 151 | - ) { | |
| 152 | - continue; | |
| 153 | - } | |
| 154 | - | |
| 155 | - $slug = $slug_translations['translations'][ $language_id ]; | |
| 156 | - | |
| 157 | - $slug_translation_exist = true; | |
| 158 | - break; | |
| 159 | - } | |
| 160 | - | |
| 161 | - /** | |
| 162 | - * Slug translation is not in slug cache | |
| 163 | - * Check if exist in DB | |
| 164 | - * | |
| 165 | - * If not exist, create it | |
| 166 | - * | |
| 167 | - * Skip if sanitize_title() returns empty (e.g. pure CJK with no | |
| 168 | - * sanitize_title filter) to avoid costly meta_query DB calls. | |
| 169 | - */ | |
| 170 | - | |
| 171 | - if ( false === $slug_translation_exist | |
| 172 | - && '' !== $slug_sanitized | |
| 173 | - && false === wplng_get_slug_saved_from_original( $slug ) | |
| 174 | - ) { | |
| 175 | - wplng_create_slug( $slug ); | |
| 176 | - } | |
| 177 | - | |
| 178 | - return $slug; | |
| 179 | -} | |
| 180 | - | |
| 181 | - | |
| 182 | -/** | |
| 183 | - * Get a translated path | |
| 184 | - * | |
| 185 | - * @param string $path | |
| 186 | - * @param string $language_id | |
| 187 | - * @return string Translated path | |
| 188 | - */ | |
| 189 | -function wplng_slug_translate_path( $path, $language_id ) { | |
| 190 | - | |
| 191 | - /** | |
| 192 | - * Remove language ID | |
| 193 | - */ | |
| 194 | - | |
| 195 | - $target = wplng_get_languages_target_ids(); | |
| 196 | - | |
| 197 | - foreach ( $target as $target_id ) { | |
| 198 | - if ( wplng_str_starts_with( $path, '/' . $target_id . '/' ) ) { | |
| 199 | - $path = str_replace( '/' . $target_id . '/', '/', $path ); | |
| 200 | - } elseif ( wplng_str_starts_with( $path, $target_id . '/' ) ) { | |
| 201 | - $path = str_replace( $target_id . '/', '/', $path ); | |
| 202 | - } | |
| 203 | - } | |
| 204 | - | |
| 205 | - /** | |
| 206 | - * Manage anchor ang $_GET parameters | |
| 207 | - */ | |
| 208 | - | |
| 209 | - $path = str_replace( | |
| 210 | - array( '#', '?' ), | |
| 211 | - array( '/#', '/?' ), | |
| 212 | - $path | |
| 213 | - ); | |
| 214 | - | |
| 215 | - /** | |
| 216 | - * Return parth if no contains slug | |
| 217 | - */ | |
| 218 | - | |
| 219 | - if ( '/' === $path || '' === $path ) { | |
| 220 | - return $path; | |
| 221 | - } | |
| 222 | - | |
| 223 | - /** | |
| 224 | - * Transform the multi part slug to an slug array | |
| 225 | - */ | |
| 226 | - | |
| 227 | - $slugs = explode( '/', $path ); | |
| 228 | - $slugs = array_filter( $slugs ); | |
| 229 | - | |
| 230 | - /** | |
| 231 | - * Get the slug translation list and translate $path | |
| 232 | - */ | |
| 233 | - | |
| 234 | - $slugs_translations = wplng_get_slugs(); | |
| 235 | - | |
| 236 | - $path_translated = '/'; | |
| 237 | - | |
| 238 | - foreach ( $slugs as $slug ) { | |
| 239 | - if ( wplng_text_is_translatable( $slug ) | |
| 240 | - && ! wplng_str_starts_with( $slug, '#' ) | |
| 241 | - && ! wplng_str_starts_with( $slug, '?' ) | |
| 242 | - && ! wplng_str_contains( $slug, '.' ) | |
| 243 | - ) { | |
| 244 | - $path_translated .= wplng_slug_translate( | |
| 245 | - $slug, | |
| 246 | - $language_id, | |
| 247 | - $slugs_translations | |
| 248 | - ) . '/'; | |
| 249 | - } else { | |
| 250 | - $path_translated .= $slug . '/'; | |
| 251 | - } | |
| 252 | - } | |
| 253 | - | |
| 254 | - /** | |
| 255 | - * Set the first and last '/' to $path_translated like $path | |
| 256 | - */ | |
| 257 | - | |
| 258 | - if ( ! wplng_str_starts_with( $path, '/' ) ) { | |
| 259 | - $path_translated = substr( $path_translated, 1 ); | |
| 260 | - } | |
| 261 | - | |
| 262 | - if ( ! wplng_str_ends_with( $path, '/' ) ) { | |
| 263 | - $path_translated = substr( $path_translated, 0, -1 ); | |
| 264 | - } | |
| 265 | - | |
| 266 | - return $path_translated; | |
| 267 | -} | |
| 268 | - | |
| 269 | - | |
| 270 | -/** | |
| 271 | - * Create a wplng_slug | |
| 272 | - * | |
| 273 | - * @param string $slug | |
| 274 | - * @return int|false The post ID or false | |
| 275 | - */ | |
| 276 | -function wplng_create_slug( $slug ) { | |
| 277 | - | |
| 278 | - if ( is_404() | |
| 279 | - || ! current_user_can( 'edit_posts' ) | |
| 280 | - || wplng_str_contains( $slug, '.' ) | |
| 281 | - ) { | |
| 282 | - return false; | |
| 283 | - } | |
| 284 | - | |
| 285 | - $slug = sanitize_title( $slug ); | |
| 286 | - | |
| 287 | - if ( '' === $slug | |
| 288 | - || ! wplng_text_is_translatable( $slug ) | |
| 289 | - || wplng_is_valid_language_id( $slug ) | |
| 290 | - || 'go' === $slug | |
| 291 | - || 'refer' === $slug | |
| 292 | - || 'recommend' === $slug | |
| 293 | - || 'recommends' === $slug | |
| 294 | - || 'wp-includes' === $slug | |
| 295 | - || 'wp-json' === $slug | |
| 296 | - ) { | |
| 297 | - return false; | |
| 298 | - } | |
| 299 | - | |
| 300 | - /** | |
| 301 | - * Make the title | |
| 302 | - */ | |
| 303 | - | |
| 304 | - $tite_max_length = 100; | |
| 305 | - $slug_decoded = urldecode( $slug ); | |
| 306 | - $title = mb_substr( $slug_decoded, 0, $tite_max_length ); | |
| 307 | - $title = sanitize_title( $title ); | |
| 308 | - $title = urldecode( $title ); | |
| 309 | - | |
| 310 | - if ( mb_strlen( $slug_decoded ) > $tite_max_length ) { | |
| 311 | - $title = '/' . $title . __( '...', 'wplingua' ); | |
| 312 | - } else { | |
| 313 | - $title = '/' . $title . '/'; | |
| 314 | - } | |
| 315 | - | |
| 316 | - /** | |
| 317 | - * Create the post and get this ID | |
| 318 | - */ | |
| 319 | - | |
| 320 | - $new_post_id = wp_insert_post( | |
| 321 | - array( | |
| 322 | - 'post_title' => esc_html( $title ), | |
| 323 | - 'post_type' => 'wplng_slug', | |
| 324 | - 'post_status' => 'publish', | |
| 325 | - 'post_name' => sanitize_title( | |
| 326 | - 'wplingua-slug-' . md5( $title ) . '-' . $title | |
| 327 | - ), | |
| 328 | - ) | |
| 329 | - ); | |
| 330 | - | |
| 331 | - if ( is_wp_error( $new_post_id ) || empty( $new_post_id ) ) { | |
| 332 | - return false; | |
| 333 | - } | |
| 334 | - | |
| 335 | - /** | |
| 336 | - * Make $translation_meta | |
| 337 | - */ | |
| 338 | - | |
| 339 | - $languages_target = wplng_get_languages_target_ids(); | |
| 340 | - $slug_meta = array(); | |
| 341 | - | |
| 342 | - foreach ( $languages_target as $target_language ) { | |
| 343 | - $slug_meta[] = array( | |
| 344 | - 'language_id' => $target_language, | |
| 345 | - 'translation' => $slug, | |
| 346 | - 'status' => 'ungenerated', | |
| 347 | - ); | |
| 348 | - } | |
| 349 | - | |
| 350 | - add_post_meta( | |
| 351 | - $new_post_id, | |
| 352 | - 'wplng_slug_original', | |
| 353 | - $slug | |
| 354 | - ); | |
| 355 | - | |
| 356 | - add_post_meta( | |
| 357 | - $new_post_id, | |
| 358 | - 'wplng_slug_md5', | |
| 359 | - md5( $slug ) | |
| 360 | - ); | |
| 361 | - | |
| 362 | - add_post_meta( | |
| 363 | - $new_post_id, | |
| 364 | - 'wplng_slug_original_language_id', | |
| 365 | - wplng_get_language_website_id() | |
| 366 | - ); | |
| 367 | - | |
| 368 | - add_post_meta( | |
| 369 | - $new_post_id, | |
| 370 | - 'wplng_slug_translations', | |
| 371 | - wp_json_encode( | |
| 372 | - $slug_meta, | |
| 373 | - JSON_UNESCAPED_UNICODE | JSON_UNESCAPED_SLASHES | |
| 374 | - ) | |
| 375 | - ); | |
| 376 | - | |
| 377 | - wplng_clear_slugs_cache(); | |
| 378 | - | |
| 379 | - return $new_post_id; | |
| 380 | -} | |
| 381 | - | |
| 382 | - | |
| 383 | -/** | |
| 384 | - * Get the count of published 'wplng_slug' posts. | |
| 385 | - * | |
| 386 | - * This function retrieves the number of posts of type 'wplng_slug' | |
| 387 | - * that are currently published on the site. | |
| 388 | - * | |
| 389 | - * @return int The number of published 'wplng_slug' posts. | |
| 390 | - */ | |
| 391 | -function wplng_get_slug_count() { | |
| 392 | - | |
| 393 | - global $wplng_slug_count; | |
| 394 | - | |
| 395 | - if ( null !== $wplng_slug_count ) { | |
| 396 | - return $wplng_slug_count; | |
| 397 | - } | |
| 398 | - | |
| 399 | - $count_posts = wp_count_posts( 'wplng_slug' ); | |
| 400 | - $wplng_slug_count = (int) ( $count_posts->publish ?? 0 ); | |
| 401 | - | |
| 402 | - return $wplng_slug_count; | |
| 403 | -} | |
| 404 | - | |
| 405 | - | |
| 406 | -/** | |
| 407 | - * Get all saved slugs from a wp_query | |
| 408 | - * | |
| 409 | - * @return array | |
| 410 | - */ | |
| 411 | -function wplng_get_slugs_from_query() { | |
| 412 | - | |
| 413 | - $slug_to_delete = array(); | |
| 414 | - $slugs = array(); | |
| 415 | - $args = array( | |
| 416 | - 'post_type' => 'wplng_slug', | |
| 417 | - 'posts_per_page' => -1, | |
| 418 | - 'no_found_rows' => true, | |
| 419 | - 'update_post_term_cache' => false, | |
| 420 | - 'update_post_meta_cache' => false, | |
| 421 | - 'cache_results' => false, | |
| 422 | - 'fields' => 'ids', // Only retrieve post IDs | |
| 423 | - 'meta_query' => array( | |
| 424 | - array( | |
| 425 | - 'key' => 'wplng_slug_original_language_id', | |
| 426 | - 'value' => wplng_get_language_website_id(), | |
| 427 | - 'compare' => '=', | |
| 428 | - ), | |
| 429 | - ), | |
| 430 | - ); | |
| 431 | - | |
| 432 | - // Get all slug IDs | |
| 433 | - $post_ids = get_posts( $args ); | |
| 434 | - | |
| 435 | - if ( empty( $post_ids ) ) { | |
| 436 | - return $slugs; | |
| 437 | - } | |
| 438 | - | |
| 439 | - foreach ( $post_ids as $slug_id ) { | |
| 440 | - $meta = get_post_meta( $slug_id ); | |
| 441 | - | |
| 442 | - // Check for valid source slug | |
| 443 | - if ( ! isset( $meta['wplng_slug_original'][0] ) | |
| 444 | - || ! is_string( $meta['wplng_slug_original'][0] ) | |
| 445 | - ) { | |
| 446 | - continue; | |
| 447 | - } | |
| 448 | - | |
| 449 | - $source = sanitize_title( $meta['wplng_slug_original'][0] ); | |
| 450 | - | |
| 451 | - // Skip unwanted slugs and mark them for deletion | |
| 452 | - if ( in_array( | |
| 453 | - $source, | |
| 454 | - array( | |
| 455 | - 'index-php', | |
| 456 | - 'wp-includes', | |
| 457 | - 'wp-json', | |
| 458 | - 'go', | |
| 459 | - 'refer', | |
| 460 | - 'recommend', | |
| 461 | - 'recommends', | |
| 462 | - ), | |
| 463 | - true | |
| 464 | - ) | |
| 465 | - ) { | |
| 466 | - $slug_to_delete[] = $slug_id; | |
| 467 | - continue; | |
| 468 | - } | |
| 469 | - | |
| 470 | - // Check for translations and build translation array | |
| 471 | - if ( empty( $meta['wplng_slug_translations'][0] ) ) { | |
| 472 | - continue; | |
| 473 | - } | |
| 474 | - | |
| 475 | - $translations = array(); | |
| 476 | - $translations_meta = json_decode( $meta['wplng_slug_translations'][0], true ); | |
| 477 | - | |
| 478 | - if ( ! is_array( $translations_meta ) ) { | |
| 479 | - continue; | |
| 480 | - } | |
| 481 | - | |
| 482 | - foreach ( $translations_meta as $translation_meta ) { | |
| 483 | - | |
| 484 | - // Validate language ID | |
| 485 | - if ( empty( $translation_meta['language_id'] ) | |
| 486 | - || ! wplng_is_valid_language_id( $translation_meta['language_id'] ) | |
| 487 | - ) { | |
| 488 | - continue; | |
| 489 | - } | |
| 490 | - | |
| 491 | - $language_id = sanitize_key( $translation_meta['language_id'] ); | |
| 492 | - | |
| 493 | - // Check and validate slug translation | |
| 494 | - if ( empty( $translation_meta['translation'] ) | |
| 495 | - || ! is_string( $translation_meta['translation'] ) | |
| 496 | - || $translation_meta['translation'] === '[WPLNG_EMPTY]' | |
| 497 | - || $translation_meta['translation'] === $source | |
| 498 | - ) { | |
| 499 | - continue; | |
| 500 | - } | |
| 501 | - | |
| 502 | - // Sanitize and add valid translation | |
| 503 | - $translations[ $language_id ] = sanitize_title( $translation_meta['translation'] ); | |
| 504 | - } | |
| 505 | - | |
| 506 | - // Add source and translations to slugs array | |
| 507 | - $slugs[] = array( | |
| 508 | - 'source' => $source, | |
| 509 | - 'id' => $slug_id, | |
| 510 | - 'translations' => $translations, | |
| 511 | - ); | |
| 512 | - } | |
| 513 | - | |
| 514 | - // Delete invalid slugs, limit to 32 deletions | |
| 515 | - if ( ! empty( $slug_to_delete ) ) { | |
| 516 | - foreach ( array_slice( $slug_to_delete, 0, 32 ) as $id ) { | |
| 517 | - wp_delete_post( $id, true ); | |
| 518 | - } | |
| 519 | - } | |
| 520 | - | |
| 521 | - // Cache slugs as a persistent option | |
| 522 | - update_option( 'wplng_cached_slugs', $slugs, false ); | |
| 523 | - | |
| 524 | - return $slugs; | |
| 525 | -} | |
| 526 | - | |
| 527 | - | |
| 528 | -/** | |
| 529 | - * Get the slug translations | |
| 530 | - * | |
| 531 | - * @return array Slug translations | |
| 532 | - */ | |
| 533 | -function wplng_get_slugs() { | |
| 534 | - | |
| 535 | - $slugs_from_cache = get_option( 'wplng_cached_slugs' ); | |
| 536 | - | |
| 537 | - if ( ! is_array( $slugs_from_cache ) ) { | |
| 538 | - return wplng_get_slugs_from_query(); | |
| 539 | - } | |
| 540 | - | |
| 541 | - $slugs = array(); | |
| 542 | - | |
| 543 | - foreach ( $slugs_from_cache as $slug ) { | |
| 544 | - | |
| 545 | - if ( empty( $slug['source'] ) | |
| 546 | - || ! is_string( $slug['source'] ) | |
| 547 | - || ! is_array( $slug['translations'] ) | |
| 548 | - ) { | |
| 549 | - continue; | |
| 550 | - } | |
| 551 | - | |
| 552 | - $translations = array(); | |
| 553 | - $language_target_ids = wplng_get_languages_target_ids(); | |
| 554 | - | |
| 555 | - foreach ( $slug['translations'] as $language_id => $translation ) { | |
| 556 | - if ( ! in_array( $language_id, $language_target_ids ) | |
| 557 | - || ! is_string( $translation ) | |
| 558 | - ) { | |
| 559 | - continue; | |
| 560 | - } | |
| 561 | - | |
| 562 | - $translations[ $language_id ] = $translation; | |
| 563 | - } | |
| 564 | - | |
| 565 | - $slugs[] = array( | |
| 566 | - 'source' => $slug['source'], | |
| 567 | - 'translations' => $translations, | |
| 568 | - ); | |
| 569 | - | |
| 570 | - } | |
| 571 | - | |
| 572 | - return $slugs; | |
| 573 | -} | |
| 574 | - | |
| 575 | - | |
| 576 | -/** | |
| 577 | - * Get slug data from original slug | |
| 578 | - * | |
| 579 | - * @param string $original | |
| 580 | - * @return array|false Translation data | |
| 581 | - */ | |
| 582 | -function wplng_get_slug_saved_from_original( $original ) { | |
| 583 | - | |
| 584 | - $original = trim( strtolower( $original ) ); | |
| 585 | - | |
| 586 | - if ( empty( $original ) ) { | |
| 587 | - return false; | |
| 588 | - } | |
| 589 | - | |
| 590 | - $args = array( | |
| 591 | - 'post_type' => 'wplng_slug', | |
| 592 | - 'posts_per_page' => -1, | |
| 593 | - 'fields' => 'ids', | |
| 594 | - 'meta_query' => array( | |
| 595 | - 'relation' => 'AND', | |
| 596 | - array( | |
| 597 | - 'key' => 'wplng_slug_md5', | |
| 598 | - 'value' => md5( $original ), | |
| 599 | - 'compare' => '=', | |
| 600 | - ), | |
| 601 | - array( | |
| 602 | - 'key' => 'wplng_slug_original_language_id', | |
| 603 | - 'value' => wplng_get_language_website_id(), | |
| 604 | - 'compare' => '=', | |
| 605 | - ), | |
| 606 | - ), | |
| 607 | - ); | |
| 608 | - | |
| 609 | - $posts = get_posts( $args ); | |
| 610 | - | |
| 611 | - if ( empty( $posts ) ) { | |
| 612 | - return false; | |
| 613 | - } | |
| 614 | - | |
| 615 | - foreach ( $posts as $post_id ) { | |
| 616 | - | |
| 617 | - $meta = get_post_meta( $post_id ); | |
| 618 | - | |
| 619 | - if ( isset( $meta['wplng_slug_original'][0] ) | |
| 620 | - && is_string( $meta['wplng_slug_original'][0] ) | |
| 621 | - && $meta['wplng_slug_original'][0] === $original | |
| 622 | - ) { | |
| 623 | - return get_post( $post_id ); | |
| 624 | - } | |
| 625 | - } | |
| 626 | - | |
| 627 | - return false; | |
| 628 | -} | |
| 1 | +<?php | |
| 2 | + | |
| 3 | +// If this file is called directly, abort. | |
| 4 | +if ( ! defined( 'WPINC' ) ) { | |
| 5 | + die; | |
| 6 | +} | |
| 7 | + | |
| 8 | + | |
| 9 | +/** | |
| 10 | + * Get the original slug from a translation (without "/") | |
| 11 | + * | |
| 12 | + * @param string $slug | |
| 13 | + * @param string $language_id | |
| 14 | + * @param array|false $slugs_translations | |
| 15 | + * @return array Original slug | |
| 16 | + */ | |
| 17 | +function wplng_slug_original( $slug, $language_id, $slugs_translations = false ) { | |
| 18 | + | |
| 19 | + if ( ! wplng_text_is_translatable( $slug ) | |
| 20 | + || wplng_str_contains( $slug, '.' ) | |
| 21 | + ) { | |
| 22 | + return $slug; | |
| 23 | + } | |
| 24 | + | |
| 25 | + if ( false === $slugs_translations ) { | |
| 26 | + $slugs_translations = wplng_get_slugs(); | |
| 27 | + } | |
| 28 | + | |
| 29 | + foreach ( $slugs_translations as $slug_translations ) { | |
| 30 | + | |
| 31 | + if ( ! isset( $slug_translations['translations'][ $language_id ] ) | |
| 32 | + || $slug !== $slug_translations['translations'][ $language_id ] | |
| 33 | + ) { | |
| 34 | + continue; | |
| 35 | + } | |
| 36 | + | |
| 37 | + $slug = $slug_translations['source']; | |
| 38 | + | |
| 39 | + break; | |
| 40 | + } | |
| 41 | + | |
| 42 | + return $slug; | |
| 43 | +} | |
| 44 | + | |
| 45 | + | |
| 46 | +/** | |
| 47 | + * Get the original path from a translation | |
| 48 | + * | |
| 49 | + * @param string $path | |
| 50 | + * @param string $language_id | |
| 51 | + * @return string Original path | |
| 52 | + */ | |
| 53 | +function wplng_slug_original_path( $path, $language_id ) { | |
| 54 | + | |
| 55 | + /** | |
| 56 | + * Remove language ID | |
| 57 | + */ | |
| 58 | + | |
| 59 | + if ( wplng_str_starts_with( $path, '/' . $language_id . '/' ) ) { | |
| 60 | + $path = str_replace( '/' . $language_id . '/', '/', $path ); | |
| 61 | + } elseif ( wplng_str_starts_with( $path, $language_id . '/' ) ) { | |
| 62 | + $path = str_replace( $language_id . '/', '/', $path ); | |
| 63 | + } | |
| 64 | + | |
| 65 | + /** | |
| 66 | + * Return parth if no contains slug | |
| 67 | + */ | |
| 68 | + | |
| 69 | + if ( '/' === $path || '' === $path ) { | |
| 70 | + return $path; | |
| 71 | + } | |
| 72 | + | |
| 73 | + /** | |
| 74 | + * Transform the multi part slug to an slug array | |
| 75 | + */ | |
| 76 | + | |
| 77 | + $slugs = explode( '/', $path ); | |
| 78 | + $slugs = array_filter( $slugs ); | |
| 79 | + | |
| 80 | + /** | |
| 81 | + * Get the slug translation list and translate $path | |
| 82 | + */ | |
| 83 | + | |
| 84 | + $slugs_translations = wplng_get_slugs(); | |
| 85 | + | |
| 86 | + $path_original = '/'; | |
| 87 | + | |
| 88 | + foreach ( $slugs as $slug ) { | |
| 89 | + $path_original .= wplng_slug_original( | |
| 90 | + $slug, | |
| 91 | + $language_id, | |
| 92 | + $slugs_translations | |
| 93 | + ) . '/'; | |
| 94 | + | |
| 95 | + } | |
| 96 | + | |
| 97 | + /** | |
| 98 | + * Set the first and last '/' to $path_original like $path | |
| 99 | + */ | |
| 100 | + | |
| 101 | + if ( ! wplng_str_starts_with( $path, '/' ) ) { | |
| 102 | + $path_original = substr( $path_original, 1 ); | |
| 103 | + } | |
| 104 | + | |
| 105 | + if ( ! wplng_str_ends_with( $path, '/' ) ) { | |
| 106 | + $path_original = substr( $path_original, 0, -1 ); | |
| 107 | + } | |
| 108 | + | |
| 109 | + return $path_original; | |
| 110 | +} | |
| 111 | + | |
| 112 | + | |
| 113 | +/** | |
| 114 | + * Get a translated slug | |
| 115 | + * | |
| 116 | + * @param string $slug | |
| 117 | + * @param string $language_id | |
| 118 | + * @param array|false $slugs_translations | |
| 119 | + * @return string Translated slug | |
| 120 | + */ | |
| 121 | +function wplng_slug_translate( $slug, $language_id, $slugs_translations = false ) { | |
| 122 | + | |
| 123 | + if ( ! wplng_text_is_translatable( $slug ) | |
| 124 | + || wplng_str_contains( $slug, '.' ) | |
| 125 | + ) { | |
| 126 | + return $slug; | |
| 127 | + } | |
| 128 | + | |
| 129 | + if ( false === $slugs_translations ) { | |
| 130 | + $slugs_translations = wplng_get_slugs(); | |
| 131 | + } | |
| 132 | + | |
| 133 | + /** | |
| 134 | + * Normalize slug to match how sources are stored in cache/DB | |
| 135 | + * (wplng_create_slug applies sanitize_title before storing). | |
| 136 | + * This prevents cache misses and duplicate entries for non-ASCII | |
| 137 | + * slugs (e.g. Japanese/CJK) where the raw URL segment differs | |
| 138 | + * from its sanitized form. | |
| 139 | + */ | |
| 140 | + $slug_sanitized = sanitize_title( $slug ); | |
| 141 | + if ( '' !== $slug_sanitized ) { | |
| 142 | + $slug = $slug_sanitized; | |
| 143 | + } | |
| 144 | + | |
| 145 | + $slug_translation_exist = false; | |
| 146 | + | |
| 147 | + foreach ( $slugs_translations as $slug_translations ) { | |
| 148 | + | |
| 149 | + if ( $slug !== $slug_translations['source'] | |
| 150 | + || ! isset( $slug_translations['translations'][ $language_id ] ) | |
| 151 | + ) { | |
| 152 | + continue; | |
| 153 | + } | |
| 154 | + | |
| 155 | + $slug = $slug_translations['translations'][ $language_id ]; | |
| 156 | + | |
| 157 | + $slug_translation_exist = true; | |
| 158 | + break; | |
| 159 | + } | |
| 160 | + | |
| 161 | + /** | |
| 162 | + * Slug translation is not in slug cache | |
| 163 | + * Check if exist in DB | |
| 164 | + * | |
| 165 | + * If not exist, create it | |
| 166 | + * | |
| 167 | + * Skip if sanitize_title() returns empty (e.g. pure CJK with no | |
| 168 | + * sanitize_title filter) to avoid costly meta_query DB calls. | |
| 169 | + */ | |
| 170 | + | |
| 171 | + if ( false === $slug_translation_exist | |
| 172 | + && '' !== $slug_sanitized | |
| 173 | + && false === wplng_get_slug_saved_from_original( $slug ) | |
| 174 | + ) { | |
| 175 | + wplng_create_slug( $slug ); | |
| 176 | + } | |
| 177 | + | |
| 178 | + return $slug; | |
| 179 | +} | |
| 180 | + | |
| 181 | + | |
| 182 | +/** | |
| 183 | + * Get a translated path | |
| 184 | + * | |
| 185 | + * @param string $path | |
| 186 | + * @param string $language_id | |
| 187 | + * @return string Translated path | |
| 188 | + */ | |
| 189 | +function wplng_slug_translate_path( $path, $language_id ) { | |
| 190 | + | |
| 191 | + /** | |
| 192 | + * Remove language ID | |
| 193 | + */ | |
| 194 | + | |
| 195 | + $target = wplng_get_languages_target_ids(); | |
| 196 | + | |
| 197 | + foreach ( $target as $target_id ) { | |
| 198 | + if ( wplng_str_starts_with( $path, '/' . $target_id . '/' ) ) { | |
| 199 | + $path = str_replace( '/' . $target_id . '/', '/', $path ); | |
| 200 | + } elseif ( wplng_str_starts_with( $path, $target_id . '/' ) ) { | |
| 201 | + $path = str_replace( $target_id . '/', '/', $path ); | |
| 202 | + } | |
| 203 | + } | |
| 204 | + | |
| 205 | + /** | |
| 206 | + * Manage anchor ang $_GET parameters | |
| 207 | + */ | |
| 208 | + | |
| 209 | + $path = str_replace( | |
| 210 | + array( '#', '?' ), | |
| 211 | + array( '/#', '/?' ), | |
| 212 | + $path | |
| 213 | + ); | |
| 214 | + | |
| 215 | + /** | |
| 216 | + * Return parth if no contains slug | |
| 217 | + */ | |
| 218 | + | |
| 219 | + if ( '/' === $path || '' === $path ) { | |
| 220 | + return $path; | |
| 221 | + } | |
| 222 | + | |
| 223 | + /** | |
| 224 | + * Transform the multi part slug to an slug array | |
| 225 | + */ | |
| 226 | + | |
| 227 | + $slugs = explode( '/', $path ); | |
| 228 | + $slugs = array_filter( $slugs ); | |
| 229 | + | |
| 230 | + /** | |
| 231 | + * Get the slug translation list and translate $path | |
| 232 | + */ | |
| 233 | + | |
| 234 | + $slugs_translations = wplng_get_slugs(); | |
| 235 | + | |
| 236 | + $path_translated = '/'; | |
| 237 | + | |
| 238 | + foreach ( $slugs as $slug ) { | |
| 239 | + if ( wplng_text_is_translatable( $slug ) | |
| 240 | + && ! wplng_str_starts_with( $slug, '#' ) | |
| 241 | + && ! wplng_str_starts_with( $slug, '?' ) | |
| 242 | + && ! wplng_str_contains( $slug, '.' ) | |
| 243 | + ) { | |
| 244 | + $path_translated .= wplng_slug_translate( | |
| 245 | + $slug, | |
| 246 | + $language_id, | |
| 247 | + $slugs_translations | |
| 248 | + ) . '/'; | |
| 249 | + } else { | |
| 250 | + $path_translated .= $slug . '/'; | |
| 251 | + } | |
| 252 | + } | |
| 253 | + | |
| 254 | + /** | |
| 255 | + * Set the first and last '/' to $path_translated like $path | |
| 256 | + */ | |
| 257 | + | |
| 258 | + if ( ! wplng_str_starts_with( $path, '/' ) ) { | |
| 259 | + $path_translated = substr( $path_translated, 1 ); | |
| 260 | + } | |
| 261 | + | |
| 262 | + if ( ! wplng_str_ends_with( $path, '/' ) ) { | |
| 263 | + $path_translated = substr( $path_translated, 0, -1 ); | |
| 264 | + } | |
| 265 | + | |
| 266 | + return $path_translated; | |
| 267 | +} | |
| 268 | + | |
| 269 | + | |
| 270 | +/** | |
| 271 | + * Create a wplng_slug | |
| 272 | + * | |
| 273 | + * @param string $slug | |
| 274 | + * @return int|false The post ID or false | |
| 275 | + */ | |
| 276 | +function wplng_create_slug( $slug ) { | |
| 277 | + | |
| 278 | + if ( is_404() | |
| 279 | + || ! current_user_can( 'edit_posts' ) | |
| 280 | + || wplng_str_contains( $slug, '.' ) | |
| 281 | + ) { | |
| 282 | + return false; | |
| 283 | + } | |
| 284 | + | |
| 285 | + $slug = sanitize_title( $slug ); | |
| 286 | + | |
| 287 | + if ( '' === $slug | |
| 288 | + || ! wplng_text_is_translatable( $slug ) | |
| 289 | + || wplng_is_valid_language_id( $slug ) | |
| 290 | + || 'go' === $slug | |
| 291 | + || 'refer' === $slug | |
| 292 | + || 'recommend' === $slug | |
| 293 | + || 'recommends' === $slug | |
| 294 | + || 'wp-includes' === $slug | |
| 295 | + || 'wp-json' === $slug | |
| 296 | + ) { | |
| 297 | + return false; | |
| 298 | + } | |
| 299 | + | |
| 300 | + /** | |
| 301 | + * Make the title | |
| 302 | + */ | |
| 303 | + | |
| 304 | + $tite_max_length = 100; | |
| 305 | + $slug_decoded = urldecode( $slug ); | |
| 306 | + $title = mb_substr( $slug_decoded, 0, $tite_max_length ); | |
| 307 | + $title = sanitize_title( $title ); | |
| 308 | + $title = urldecode( $title ); | |
| 309 | + | |
| 310 | + if ( mb_strlen( $slug_decoded ) > $tite_max_length ) { | |
| 311 | + $title = '/' . $title . __( '...', 'wplingua' ); | |
| 312 | + } else { | |
| 313 | + $title = '/' . $title . '/'; | |
| 314 | + } | |
| 315 | + | |
| 316 | + /** | |
| 317 | + * Create the post and get this ID | |
| 318 | + */ | |
| 319 | + | |
| 320 | + $new_post_id = wp_insert_post( | |
| 321 | + array( | |
| 322 | + 'post_title' => esc_html( $title ), | |
| 323 | + 'post_type' => 'wplng_slug', | |
| 324 | + 'post_status' => 'publish', | |
| 325 | + 'post_name' => sanitize_title( | |
| 326 | + 'wplingua-slug-' . md5( $title ) . '-' . $title | |
| 327 | + ), | |
| 328 | + ) | |
| 329 | + ); | |
| 330 | + | |
| 331 | + if ( is_wp_error( $new_post_id ) || empty( $new_post_id ) ) { | |
| 332 | + return false; | |
| 333 | + } | |
| 334 | + | |
| 335 | + /** | |
| 336 | + * Make $translation_meta | |
| 337 | + */ | |
| 338 | + | |
| 339 | + $languages_target = wplng_get_languages_target_ids(); | |
| 340 | + $slug_meta = array(); | |
| 341 | + | |
| 342 | + foreach ( $languages_target as $target_language ) { | |
| 343 | + $slug_meta[] = array( | |
| 344 | + 'language_id' => $target_language, | |
| 345 | + 'translation' => $slug, | |
| 346 | + 'status' => 'ungenerated', | |
| 347 | + ); | |
| 348 | + } | |
| 349 | + | |
| 350 | + add_post_meta( | |
| 351 | + $new_post_id, | |
| 352 | + 'wplng_slug_original', | |
| 353 | + $slug | |
| 354 | + ); | |
| 355 | + | |
| 356 | + add_post_meta( | |
| 357 | + $new_post_id, | |
| 358 | + 'wplng_slug_md5', | |
| 359 | + md5( $slug ) | |
| 360 | + ); | |
| 361 | + | |
| 362 | + add_post_meta( | |
| 363 | + $new_post_id, | |
| 364 | + 'wplng_slug_original_language_id', | |
| 365 | + wplng_get_language_website_id() | |
| 366 | + ); | |
| 367 | + | |
| 368 | + add_post_meta( | |
| 369 | + $new_post_id, | |
| 370 | + 'wplng_slug_translations', | |
| 371 | + wp_json_encode( | |
| 372 | + $slug_meta, | |
| 373 | + JSON_UNESCAPED_UNICODE | JSON_UNESCAPED_SLASHES | |
| 374 | + ) | |
| 375 | + ); | |
| 376 | + | |
| 377 | + wplng_clear_slugs_cache(); | |
| 378 | + | |
| 379 | + return $new_post_id; | |
| 380 | +} | |
| 381 | + | |
| 382 | + | |
| 383 | +/** | |
| 384 | + * Get the count of published 'wplng_slug' posts. | |
| 385 | + * | |
| 386 | + * This function retrieves the number of posts of type 'wplng_slug' | |
| 387 | + * that are currently published on the site. | |
| 388 | + * | |
| 389 | + * @return int The number of published 'wplng_slug' posts. | |
| 390 | + */ | |
| 391 | +function wplng_get_slug_count() { | |
| 392 | + | |
| 393 | + global $wplng_slug_count; | |
| 394 | + | |
| 395 | + if ( null !== $wplng_slug_count ) { | |
| 396 | + return $wplng_slug_count; | |
| 397 | + } | |
| 398 | + | |
| 399 | + $count_posts = wp_count_posts( 'wplng_slug' ); | |
| 400 | + $wplng_slug_count = (int) ( $count_posts->publish ?? 0 ); | |
| 401 | + | |
| 402 | + return $wplng_slug_count; | |
| 403 | +} | |
| 404 | + | |
| 405 | + | |
| 406 | +/** | |
| 407 | + * Get all saved slugs from a wp_query | |
| 408 | + * | |
| 409 | + * @return array | |
| 410 | + */ | |
| 411 | +function wplng_get_slugs_from_query() { | |
| 412 | + | |
| 413 | + $slug_to_delete = array(); | |
| 414 | + $slugs = array(); | |
| 415 | + $args = array( | |
| 416 | + 'post_type' => 'wplng_slug', | |
| 417 | + 'posts_per_page' => -1, | |
| 418 | + 'no_found_rows' => true, | |
| 419 | + 'update_post_term_cache' => false, | |
| 420 | + 'update_post_meta_cache' => false, | |
| 421 | + 'cache_results' => false, | |
| 422 | + 'fields' => 'ids', // Only retrieve post IDs | |
| 423 | + 'meta_query' => array( | |
| 424 | + array( | |
| 425 | + 'key' => 'wplng_slug_original_language_id', | |
| 426 | + 'value' => wplng_get_language_website_id(), | |
| 427 | + 'compare' => '=', | |
| 428 | + ), | |
| 429 | + ), | |
| 430 | + ); | |
| 431 | + | |
| 432 | + // Get all slug IDs | |
| 433 | + $post_ids = get_posts( $args ); | |
| 434 | + | |
| 435 | + if ( empty( $post_ids ) ) { | |
| 436 | + return $slugs; | |
| 437 | + } | |
| 438 | + | |
| 439 | + foreach ( $post_ids as $slug_id ) { | |
| 440 | + $meta = get_post_meta( $slug_id ); | |
| 441 | + | |
| 442 | + // Check for valid source slug | |
| 443 | + if ( ! isset( $meta['wplng_slug_original'][0] ) | |
| 444 | + || ! is_string( $meta['wplng_slug_original'][0] ) | |
| 445 | + ) { | |
| 446 | + continue; | |
| 447 | + } | |
| 448 | + | |
| 449 | + $source = sanitize_title( $meta['wplng_slug_original'][0] ); | |
| 450 | + | |
| 451 | + // Skip unwanted slugs and mark them for deletion | |
| 452 | + if ( in_array( | |
| 453 | + $source, | |
| 454 | + array( | |
| 455 | + 'index-php', | |
| 456 | + 'wp-includes', | |
| 457 | + 'wp-json', | |
| 458 | + 'go', | |
| 459 | + 'refer', | |
| 460 | + 'recommend', | |
| 461 | + 'recommends', | |
| 462 | + ), | |
| 463 | + true | |
| 464 | + ) | |
| 465 | + ) { | |
| 466 | + $slug_to_delete[] = $slug_id; | |
| 467 | + continue; | |
| 468 | + } | |
| 469 | + | |
| 470 | + // Check for translations and build translation array | |
| 471 | + if ( empty( $meta['wplng_slug_translations'][0] ) ) { | |
| 472 | + continue; | |
| 473 | + } | |
| 474 | + | |
| 475 | + $translations = array(); | |
| 476 | + $translations_meta = json_decode( $meta['wplng_slug_translations'][0], true ); | |
| 477 | + | |
| 478 | + if ( ! is_array( $translations_meta ) ) { | |
| 479 | + continue; | |
| 480 | + } | |
| 481 | + | |
| 482 | + foreach ( $translations_meta as $translation_meta ) { | |
| 483 | + | |
| 484 | + // Validate language ID | |
| 485 | + if ( empty( $translation_meta['language_id'] ) | |
| 486 | + || ! wplng_is_valid_language_id( $translation_meta['language_id'] ) | |
| 487 | + ) { | |
| 488 | + continue; | |
| 489 | + } | |
| 490 | + | |
| 491 | + $language_id = sanitize_key( $translation_meta['language_id'] ); | |
| 492 | + | |
| 493 | + // Check and validate slug translation | |
| 494 | + if ( empty( $translation_meta['translation'] ) | |
| 495 | + || ! is_string( $translation_meta['translation'] ) | |
| 496 | + || $translation_meta['translation'] === '[WPLNG_EMPTY]' | |
| 497 | + || $translation_meta['translation'] === $source | |
| 498 | + ) { | |
| 499 | + continue; | |
| 500 | + } | |
| 501 | + | |
| 502 | + // Sanitize and add valid translation | |
| 503 | + $translations[ $language_id ] = sanitize_title( $translation_meta['translation'] ); | |
| 504 | + } | |
| 505 | + | |
| 506 | + // Add source and translations to slugs array | |
| 507 | + $slugs[] = array( | |
| 508 | + 'source' => $source, | |
| 509 | + 'id' => $slug_id, | |
| 510 | + 'translations' => $translations, | |
| 511 | + ); | |
| 512 | + } | |
| 513 | + | |
| 514 | + // Delete invalid slugs, limit to 32 deletions | |
| 515 | + if ( ! empty( $slug_to_delete ) ) { | |
| 516 | + foreach ( array_slice( $slug_to_delete, 0, 32 ) as $id ) { | |
| 517 | + wp_delete_post( $id, true ); | |
| 518 | + } | |
| 519 | + } | |
| 520 | + | |
| 521 | + // Cache slugs as a persistent option | |
| 522 | + update_option( 'wplng_cached_slugs', $slugs, false ); | |
| 523 | + | |
| 524 | + return $slugs; | |
| 525 | +} | |
| 526 | + | |
| 527 | + | |
| 528 | +/** | |
| 529 | + * Get the slug translations | |
| 530 | + * | |
| 531 | + * @return array Slug translations | |
| 532 | + */ | |
| 533 | +function wplng_get_slugs() { | |
| 534 | + | |
| 535 | + $slugs_from_cache = get_option( 'wplng_cached_slugs' ); | |
| 536 | + | |
| 537 | + if ( ! is_array( $slugs_from_cache ) ) { | |
| 538 | + return wplng_get_slugs_from_query(); | |
| 539 | + } | |
| 540 | + | |
| 541 | + $slugs = array(); | |
| 542 | + | |
| 543 | + foreach ( $slugs_from_cache as $slug ) { | |
| 544 | + | |
| 545 | + if ( empty( $slug['source'] ) | |
| 546 | + || ! is_string( $slug['source'] ) | |
| 547 | + || ! is_array( $slug['translations'] ) | |
| 548 | + ) { | |
| 549 | + continue; | |
| 550 | + } | |
| 551 | + | |
| 552 | + $translations = array(); | |
| 553 | + $language_target_ids = wplng_get_languages_target_ids(); | |
| 554 | + | |
| 555 | + foreach ( $slug['translations'] as $language_id => $translation ) { | |
| 556 | + if ( ! in_array( $language_id, $language_target_ids ) | |
| 557 | + || ! is_string( $translation ) | |
| 558 | + ) { | |
| 559 | + continue; | |
| 560 | + } | |
| 561 | + | |
| 562 | + $translations[ $language_id ] = $translation; | |
| 563 | + } | |
| 564 | + | |
| 565 | + $slugs[] = array( | |
| 566 | + 'source' => $slug['source'], | |
| 567 | + 'translations' => $translations, | |
| 568 | + ); | |
| 569 | + | |
| 570 | + } | |
| 571 | + | |
| 572 | + return $slugs; | |
| 573 | +} | |
| 574 | + | |
| 575 | + | |
| 576 | +/** | |
| 577 | + * Get slug data from original slug | |
| 578 | + * | |
| 579 | + * @param string $original | |
| 580 | + * @return array|false Translation data | |
| 581 | + */ | |
| 582 | +function wplng_get_slug_saved_from_original( $original ) { | |
| 583 | + | |
| 584 | + $original = trim( strtolower( $original ) ); | |
| 585 | + | |
| 586 | + if ( empty( $original ) ) { | |
| 587 | + return false; | |
| 588 | + } | |
| 589 | + | |
| 590 | + $args = array( | |
| 591 | + 'post_type' => 'wplng_slug', | |
| 592 | + 'posts_per_page' => -1, | |
| 593 | + 'fields' => 'ids', | |
| 594 | + 'meta_query' => array( | |
| 595 | + 'relation' => 'AND', | |
| 596 | + array( | |
| 597 | + 'key' => 'wplng_slug_md5', | |
| 598 | + 'value' => md5( $original ), | |
| 599 | + 'compare' => '=', | |
| 600 | + ), | |
| 601 | + array( | |
| 602 | + 'key' => 'wplng_slug_original_language_id', | |
| 603 | + 'value' => wplng_get_language_website_id(), | |
| 604 | + 'compare' => '=', | |
| 605 | + ), | |
| 606 | + ), | |
| 607 | + ); | |
| 608 | + | |
| 609 | + $posts = get_posts( $args ); | |
| 610 | + | |
| 611 | + if ( empty( $posts ) ) { | |
| 612 | + return false; | |
| 613 | + } | |
| 614 | + | |
| 615 | + foreach ( $posts as $post_id ) { | |
| 616 | + | |
| 617 | + $meta = get_post_meta( $post_id ); | |
| 618 | + | |
| 619 | + if ( isset( $meta['wplng_slug_original'][0] ) | |
| 620 | + && is_string( $meta['wplng_slug_original'][0] ) | |
| 621 | + && $meta['wplng_slug_original'][0] === $original | |
| 622 | + ) { | |
| 623 | + return get_post( $post_id ); | |
| 624 | + } | |
| 625 | + } | |
| 626 | + | |
| 627 | + return false; | |
| 628 | +} | |
