| @@ -1,665 +1,665 @@ | ||
| 1 | -<?php | |
| 2 | - | |
| 3 | -// If this file is called directly, abort. | |
| 4 | -if ( ! defined( 'WPINC' ) ) { | |
| 5 | - die; | |
| 6 | -} | |
| 7 | - | |
| 8 | - | |
| 9 | -/** | |
| 10 | - * Get the translated text from translations array | |
| 11 | - * | |
| 12 | - * @param string $text | |
| 13 | - * @param array $translations | |
| 14 | - * @return string | |
| 15 | - */ | |
| 16 | -function wplng_get_translated_text_from_translations( $text, $translations ) { | |
| 17 | - | |
| 18 | - if ( empty( trim( $text ) ) ) { | |
| 19 | - return $text; | |
| 20 | - } | |
| 21 | - | |
| 22 | - // Manage non breaking space | |
| 23 | - $text = str_replace( | |
| 24 | - array( ' ', html_entity_decode( ' ' ) ), | |
| 25 | - array( ' ', ' ' ), | |
| 26 | - $text | |
| 27 | - ); | |
| 28 | - | |
| 29 | - /** | |
| 30 | - * Get spaces before and after text | |
| 31 | - */ | |
| 32 | - $temp = array(); | |
| 33 | - $spaces_before = ''; | |
| 34 | - $spaces_after = ''; | |
| 35 | - | |
| 36 | - preg_match( '/^(\s*).*/', $text, $temp ); | |
| 37 | - if ( ! empty( $temp[1] ) ) { | |
| 38 | - $spaces_before = $temp[1]; | |
| 39 | - } | |
| 40 | - | |
| 41 | - preg_match( '/(\s+)$/', $text, $temp ); | |
| 42 | - if ( ! empty( $temp[1] ) ) { | |
| 43 | - $spaces_after = $temp[1]; | |
| 44 | - } | |
| 45 | - | |
| 46 | - $text = wplng_text_esc( $text ); | |
| 47 | - $translated = $text; | |
| 48 | - | |
| 49 | - foreach ( $translations as $translation ) { | |
| 50 | - if ( $text === $translation['source'] ) { | |
| 51 | - $translated = $translation['translation']; | |
| 52 | - break; | |
| 53 | - } | |
| 54 | - } | |
| 55 | - | |
| 56 | - return $spaces_before . $translated . $spaces_after; | |
| 57 | -} | |
| 58 | - | |
| 59 | - | |
| 60 | -/** | |
| 61 | - * Get the count of published 'wplng_translation' posts. | |
| 62 | - * | |
| 63 | - * This function retrieves the number of posts of type 'wplng_translation' | |
| 64 | - * that are currently published on the site. | |
| 65 | - * | |
| 66 | - * @return int The number of published 'wplng_translation' posts. | |
| 67 | - */ | |
| 68 | -function wplng_get_translation_count() { | |
| 69 | - | |
| 70 | - global $wplng_translation_count; | |
| 71 | - | |
| 72 | - if ( null !== $wplng_translation_count ) { | |
| 73 | - return $wplng_translation_count; | |
| 74 | - } | |
| 75 | - | |
| 76 | - $count_posts = wp_count_posts( 'wplng_translation' ); | |
| 77 | - $wplng_translation_count = (int) ( $count_posts->publish ?? 0 ); | |
| 78 | - | |
| 79 | - return $wplng_translation_count; | |
| 80 | -} | |
| 81 | - | |
| 82 | - | |
| 83 | -/** | |
| 84 | - * Get translation data from original text | |
| 85 | - * | |
| 86 | - * @param string $original | |
| 87 | - * @return array Translation data | |
| 88 | - */ | |
| 89 | -function wplng_get_translation_saved_from_original( $original ) { | |
| 90 | - | |
| 91 | - if ( empty( $original ) ) { | |
| 92 | - return false; | |
| 93 | - } | |
| 94 | - | |
| 95 | - $args = array( | |
| 96 | - 'post_type' => 'wplng_translation', | |
| 97 | - 'posts_per_page' => -1, | |
| 98 | - 'fields' => 'ids', | |
| 99 | - 'meta_query' => array( | |
| 100 | - 'relation' => 'AND', | |
| 101 | - array( | |
| 102 | - 'key' => 'wplng_translation_md5', | |
| 103 | - 'value' => md5( $original ), | |
| 104 | - 'compare' => '=', | |
| 105 | - ), | |
| 106 | - array( | |
| 107 | - 'key' => 'wplng_translation_original_language_id', | |
| 108 | - 'value' => wplng_get_language_website_id(), | |
| 109 | - 'compare' => '=', | |
| 110 | - ), | |
| 111 | - ), | |
| 112 | - ); | |
| 113 | - | |
| 114 | - $posts = get_posts( $args ); | |
| 115 | - | |
| 116 | - if ( empty( $posts ) ) { | |
| 117 | - return false; | |
| 118 | - } | |
| 119 | - | |
| 120 | - foreach ( $posts as $post_id ) { | |
| 121 | - | |
| 122 | - $meta = get_post_meta( $post_id ); | |
| 123 | - | |
| 124 | - if ( isset( $meta['wplng_translation_original'][0] ) | |
| 125 | - && is_string( $meta['wplng_translation_original'][0] ) | |
| 126 | - && $meta['wplng_translation_original'][0] === $original | |
| 127 | - ) { | |
| 128 | - return get_post( $post_id ); | |
| 129 | - } | |
| 130 | - } | |
| 131 | - | |
| 132 | - return false; | |
| 133 | -} | |
| 134 | - | |
| 135 | - | |
| 136 | -/** | |
| 137 | - * Get all saved translations for all languages from cache or wp_query | |
| 138 | - * | |
| 139 | - * @return array | |
| 140 | - */ | |
| 141 | -function wplng_get_translations() { | |
| 142 | - | |
| 143 | - $translations = get_option( 'wplng_cached_translations' ); | |
| 144 | - | |
| 145 | - if ( empty( $translations ) | |
| 146 | - || ! is_array( $translations ) | |
| 147 | - ) { | |
| 148 | - $translations = wplng_get_translations_from_query(); | |
| 149 | - } | |
| 150 | - | |
| 151 | - return $translations; | |
| 152 | -} | |
| 153 | - | |
| 154 | - | |
| 155 | -/** | |
| 156 | - * Get all saved translations from a wp_query for all languages | |
| 157 | - * | |
| 158 | - * @return array | |
| 159 | - */ | |
| 160 | -function wplng_get_translations_from_query() { | |
| 161 | - | |
| 162 | - $translations = array(); | |
| 163 | - | |
| 164 | - $args = array( | |
| 165 | - 'post_type' => 'wplng_translation', | |
| 166 | - 'posts_per_page' => -1, | |
| 167 | - 'no_found_rows' => true, | |
| 168 | - 'update_post_term_cache' => false, | |
| 169 | - 'update_post_meta_cache' => false, | |
| 170 | - 'cache_results' => false, | |
| 171 | - 'fields' => 'ids', // Retrieve only post IDs for better performance | |
| 172 | - 'meta_query' => array( | |
| 173 | - array( | |
| 174 | - 'key' => 'wplng_translation_original_language_id', | |
| 175 | - 'value' => wplng_get_language_website_id(), | |
| 176 | - 'compare' => '=', | |
| 177 | - ), | |
| 178 | - ), | |
| 179 | - ); | |
| 180 | - | |
| 181 | - $post_ids = get_posts( $args ); | |
| 182 | - | |
| 183 | - if ( empty( $post_ids ) ) { | |
| 184 | - return array(); | |
| 185 | - } | |
| 186 | - | |
| 187 | - foreach ( $post_ids as $id ) { | |
| 188 | - | |
| 189 | - $meta = get_post_meta( $id ); | |
| 190 | - | |
| 191 | - // Ensure 'wplng_translation_original' exists and is a valid string | |
| 192 | - if ( empty( $meta['wplng_translation_original'][0] ) | |
| 193 | - || ! is_string( $meta['wplng_translation_original'][0] ) | |
| 194 | - || trim( $meta['wplng_translation_original'][0] ) === '' | |
| 195 | - ) { | |
| 196 | - continue; | |
| 197 | - } | |
| 198 | - | |
| 199 | - $source = wplng_text_esc( trim( $meta['wplng_translation_original'][0] ) ); | |
| 200 | - | |
| 201 | - $translation = array( | |
| 202 | - 'source' => $source, | |
| 203 | - 'post_id' => $id, | |
| 204 | - 'review' => array(), | |
| 205 | - 'translations' => array(), | |
| 206 | - ); | |
| 207 | - | |
| 208 | - // Ensure 'wplng_translation_translations' exists | |
| 209 | - if ( empty( $meta['wplng_translation_translations'][0] ) ) { | |
| 210 | - continue; | |
| 211 | - } | |
| 212 | - | |
| 213 | - $translations_meta = json_decode( $meta['wplng_translation_translations'][0], true ); | |
| 214 | - | |
| 215 | - // Ensure JSON decoding was successful | |
| 216 | - if ( ! is_array( $translations_meta ) ) { | |
| 217 | - continue; | |
| 218 | - } | |
| 219 | - | |
| 220 | - foreach ( $translations_meta as $translation_meta ) { | |
| 221 | - // Validate each translation entry | |
| 222 | - if ( empty( $translation_meta['language_id'] ) | |
| 223 | - || ! wplng_is_valid_language_id( $translation_meta['language_id'] ) | |
| 224 | - || ( | |
| 225 | - isset( $translation_meta['translation'] ) | |
| 226 | - && $translation_meta['translation'] === '[WPLNG_EMPTY]' | |
| 227 | - ) | |
| 228 | - ) { | |
| 229 | - continue; | |
| 230 | - } | |
| 231 | - | |
| 232 | - $language_id = sanitize_key( $translation_meta['language_id'] ); | |
| 233 | - | |
| 234 | - if ( isset( $translation_meta['translation'] ) | |
| 235 | - && is_string( $translation_meta['translation'] ) | |
| 236 | - ) { | |
| 237 | - $translated_text = wplng_text_esc( $translation_meta['translation'] ); | |
| 238 | - | |
| 239 | - $translation['translations'][ $language_id ] = $translated_text; | |
| 240 | - } | |
| 241 | - | |
| 242 | - if ( isset( $translation_meta['status'] ) | |
| 243 | - && is_int( $translation_meta['status'] ) | |
| 244 | - ) { | |
| 245 | - $translation['review'][] = $language_id; | |
| 246 | - } | |
| 247 | - } | |
| 248 | - | |
| 249 | - // Skip entries with no valid translations | |
| 250 | - if ( empty( $translation['translations'] ) ) { | |
| 251 | - continue; | |
| 252 | - } | |
| 253 | - | |
| 254 | - $array_index = (string) mb_substr( $source, 0, 1 ) . (string) strlen( $source ); | |
| 255 | - | |
| 256 | - $translations[ $array_index ][] = $translation; | |
| 257 | - } | |
| 258 | - | |
| 259 | - // Cache translations as a persistent option | |
| 260 | - update_option( 'wplng_cached_translations', $translations, false ); | |
| 261 | - | |
| 262 | - return $translations; | |
| 263 | -} | |
| 264 | - | |
| 265 | - | |
| 266 | -/** | |
| 267 | - * Save a translation | |
| 268 | - * | |
| 269 | - * @param string $language_id | |
| 270 | - * @param string $original | |
| 271 | - * @param array $translation | |
| 272 | - * @return int|false Post ID or false on failure | |
| 273 | - */ | |
| 274 | -function wplng_save_translation_new( $language_id, $original, $translation ) { | |
| 275 | - | |
| 276 | - $translation = str_replace( '\\', '', $translation ); | |
| 277 | - | |
| 278 | - /** | |
| 279 | - * Make the title | |
| 280 | - */ | |
| 281 | - | |
| 282 | - $tite_max_length = 100; | |
| 283 | - $title = mb_substr( $original, 0, $tite_max_length ); | |
| 284 | - $title = wplng_text_esc_displayed( $title ); | |
| 285 | - $title = wp_encode_emoji( $title ); | |
| 286 | - if ( strlen( $original ) > $tite_max_length ) { | |
| 287 | - $title .= __( '...', 'wplingua' ); | |
| 288 | - } | |
| 289 | - | |
| 290 | - /** | |
| 291 | - * Create the post and get this ID | |
| 292 | - */ | |
| 293 | - | |
| 294 | - $new_post_id = wp_insert_post( | |
| 295 | - array( | |
| 296 | - 'post_title' => esc_html( $title ), | |
| 297 | - 'post_type' => 'wplng_translation', | |
| 298 | - 'post_status' => 'publish', | |
| 299 | - 'post_name' => sanitize_title( | |
| 300 | - 'wplingua-translation-' . md5( $title ) . '-' . $title | |
| 301 | - ), | |
| 302 | - ) | |
| 303 | - ); | |
| 304 | - | |
| 305 | - if ( is_wp_error( $new_post_id ) || empty( $new_post_id ) ) { | |
| 306 | - return false; | |
| 307 | - } | |
| 308 | - | |
| 309 | - /** | |
| 310 | - * Make $translation_meta | |
| 311 | - */ | |
| 312 | - | |
| 313 | - $languages_target = wplng_get_languages_target_ids(); | |
| 314 | - $translation_meta = array(); | |
| 315 | - | |
| 316 | - foreach ( $languages_target as $target_language ) { | |
| 317 | - | |
| 318 | - if ( $target_language === $language_id ) { | |
| 319 | - $translation_meta[] = array( | |
| 320 | - 'language_id' => $target_language, | |
| 321 | - 'translation' => esc_html( $translation ), | |
| 322 | - 'status' => 'generated', | |
| 323 | - ); | |
| 324 | - } else { | |
| 325 | - $translation_meta[] = array( | |
| 326 | - 'language_id' => $target_language, | |
| 327 | - 'translation' => '[WPLNG_EMPTY]', | |
| 328 | - 'status' => 'ungenerated', | |
| 329 | - ); | |
| 330 | - } | |
| 331 | - } | |
| 332 | - | |
| 333 | - /** | |
| 334 | - * Get the URL where the translation was discovered | |
| 335 | - */ | |
| 336 | - | |
| 337 | - $discovery_url = wplng_get_url_original(); | |
| 338 | - $discovery_url = wp_make_link_relative( $discovery_url ); | |
| 339 | - $discovery_url = remove_query_arg( | |
| 340 | - array( 'wplng-mode', 'wplng-load', 'nocache' ), | |
| 341 | - $discovery_url | |
| 342 | - ); | |
| 343 | - | |
| 344 | - /** | |
| 345 | - * Save meta: Discovered URL | |
| 346 | - */ | |
| 347 | - | |
| 348 | - $meta_return = add_post_meta( | |
| 349 | - $new_post_id, | |
| 350 | - 'wplng_translation_discovery_url', | |
| 351 | - $discovery_url | |
| 352 | - ); | |
| 353 | - | |
| 354 | - if ( false === $meta_return ) { | |
| 355 | - wp_delete_post( $new_post_id, true ); | |
| 356 | - return false; | |
| 357 | - } | |
| 358 | - | |
| 359 | - /** | |
| 360 | - * Save meta: original language ID | |
| 361 | - */ | |
| 362 | - | |
| 363 | - $meta_return = add_post_meta( | |
| 364 | - $new_post_id, | |
| 365 | - 'wplng_translation_original_language_id', | |
| 366 | - wplng_get_language_website_id() | |
| 367 | - ); | |
| 368 | - | |
| 369 | - if ( false === $meta_return ) { | |
| 370 | - wp_delete_post( $new_post_id, true ); | |
| 371 | - return false; | |
| 372 | - } | |
| 373 | - | |
| 374 | - /** | |
| 375 | - * Save meta: original text MD5 | |
| 376 | - */ | |
| 377 | - | |
| 378 | - $meta_return = add_post_meta( | |
| 379 | - $new_post_id, | |
| 380 | - 'wplng_translation_md5', | |
| 381 | - md5( $original ) | |
| 382 | - ); | |
| 383 | - | |
| 384 | - if ( false === $meta_return ) { | |
| 385 | - wp_delete_post( $new_post_id, true ); | |
| 386 | - return false; | |
| 387 | - } | |
| 388 | - | |
| 389 | - /** | |
| 390 | - * Save meta: original text | |
| 391 | - */ | |
| 392 | - | |
| 393 | - $meta_return = add_post_meta( | |
| 394 | - $new_post_id, | |
| 395 | - 'wplng_translation_original', | |
| 396 | - $original | |
| 397 | - ); | |
| 398 | - | |
| 399 | - if ( false === $meta_return ) { | |
| 400 | - | |
| 401 | - // Try to save it with encoded emoji | |
| 402 | - $original = wp_encode_emoji( $original ); | |
| 403 | - | |
| 404 | - $meta_return = add_post_meta( | |
| 405 | - $new_post_id, | |
| 406 | - 'wplng_translation_original', | |
| 407 | - $original | |
| 408 | - ); | |
| 409 | - | |
| 410 | - if ( false === $meta_return ) { | |
| 411 | - wp_delete_post( $new_post_id, true ); | |
| 412 | - return false; | |
| 413 | - } | |
| 414 | - } | |
| 415 | - | |
| 416 | - /** | |
| 417 | - * Save meta: Translation array as JSON | |
| 418 | - */ | |
| 419 | - | |
| 420 | - $meta_return = add_post_meta( | |
| 421 | - $new_post_id, | |
| 422 | - 'wplng_translation_translations', | |
| 423 | - wp_json_encode( | |
| 424 | - $translation_meta, | |
| 425 | - JSON_UNESCAPED_UNICODE | JSON_UNESCAPED_SLASHES | |
| 426 | - ) | |
| 427 | - ); | |
| 428 | - | |
| 429 | - if ( false === $meta_return ) { | |
| 430 | - | |
| 431 | - // Try to save it with encoded emoji | |
| 432 | - foreach ( $translation_meta as $key => $translation ) { | |
| 433 | - | |
| 434 | - if ( empty( $translation['translation'] ) | |
| 435 | - || '[WPLNG_EMPTY]' === $translation['translation'] | |
| 436 | - ) { | |
| 437 | - continue; | |
| 438 | - } | |
| 439 | - | |
| 440 | - $translation_meta[ $key ]['translation'] = wp_encode_emoji( $translation['translation'] ); | |
| 441 | - } | |
| 442 | - | |
| 443 | - $meta_return = add_post_meta( | |
| 444 | - $new_post_id, | |
| 445 | - 'wplng_translation_translations', | |
| 446 | - wp_json_encode( | |
| 447 | - $translation_meta, | |
| 448 | - JSON_UNESCAPED_UNICODE | JSON_UNESCAPED_SLASHES | |
| 449 | - ) | |
| 450 | - ); | |
| 451 | - | |
| 452 | - if ( false === $meta_return ) { | |
| 453 | - wp_delete_post( $new_post_id, true ); | |
| 454 | - return false; | |
| 455 | - } | |
| 456 | - } | |
| 457 | - | |
| 458 | - return $new_post_id; | |
| 459 | -} | |
| 460 | - | |
| 461 | - | |
| 462 | -/** | |
| 463 | - * Update a translation | |
| 464 | - * | |
| 465 | - * @param object $post | |
| 466 | - * @param string $language_id | |
| 467 | - * @param array $translation | |
| 468 | - * @return int|false Post ID, false on failure | |
| 469 | - */ | |
| 470 | -function wplng_update_translation( $post, $language_id, $translation ) { | |
| 471 | - | |
| 472 | - $translation = str_replace( '\\', '', $translation ); | |
| 473 | - $meta = get_post_meta( $post->ID ); | |
| 474 | - $languages_target = wplng_get_languages_target_ids(); | |
| 475 | - $website_language = wplng_get_language_website_id(); | |
| 476 | - | |
| 477 | - $translation_meta = ( empty( $meta['wplng_translation_translations'][0] ) ) | |
| 478 | - ? array() : | |
| 479 | - json_decode( $meta['wplng_translation_translations'][0], true ); | |
| 480 | - | |
| 481 | - $original_language_id_meta = ( empty( $meta['wplng_translation_original_language_id'][0] ) ) | |
| 482 | - ? wplng_get_language_website_id() | |
| 483 | - : $meta['wplng_translation_original_language_id'][0]; | |
| 484 | - | |
| 485 | - // If translation found is not valid | |
| 486 | - if ( empty( $translation_meta ) | |
| 487 | - || $website_language !== $original_language_id_meta | |
| 488 | - ) { | |
| 489 | - | |
| 490 | - /** | |
| 491 | - * $original_language_id_meta must be the same as in option page | |
| 492 | - */ | |
| 493 | - | |
| 494 | - $meta_return = update_post_meta( | |
| 495 | - $post->ID, | |
| 496 | - 'wplng_translation_original_language_id', | |
| 497 | - $website_language | |
| 498 | - ); | |
| 499 | - | |
| 500 | - if ( false === $meta_return ) { | |
| 501 | - return false; | |
| 502 | - } | |
| 503 | - | |
| 504 | - /** | |
| 505 | - * Make $translation_meta | |
| 506 | - */ | |
| 507 | - | |
| 508 | - $translation_meta = array(); | |
| 509 | - foreach ( $languages_target as $key => $target_language ) { | |
| 510 | - | |
| 511 | - if ( $target_language === $language_id && $translation !== '[WPLNG_EMPTY]' ) { | |
| 512 | - $translation_meta[] = array( | |
| 513 | - 'language_id' => $target_language, | |
| 514 | - 'translation' => esc_html( $translation ), | |
| 515 | - 'status' => 'generated', | |
| 516 | - ); | |
| 517 | - } else { | |
| 518 | - $translation_meta[] = array( | |
| 519 | - 'language_id' => $target_language, | |
| 520 | - 'translation' => '[WPLNG_EMPTY]', | |
| 521 | - 'status' => 'ungenerated', | |
| 522 | - ); | |
| 523 | - } | |
| 524 | - } | |
| 525 | - } else { // Translation is valid | |
| 526 | - | |
| 527 | - // Set or update new translation | |
| 528 | - $translation_already_in = false; | |
| 529 | - | |
| 530 | - foreach ( $translation_meta as $key => $translation_e ) { | |
| 531 | - if ( $translation_e['language_id'] === $language_id ) { | |
| 532 | - $translation_already_in = true; | |
| 533 | - $translation_meta[ $key ] = array( | |
| 534 | - 'language_id' => $language_id, | |
| 535 | - 'translation' => esc_html( $translation ), | |
| 536 | - 'status' => 'generated', | |
| 537 | - ); | |
| 538 | - break; | |
| 539 | - } | |
| 540 | - } | |
| 541 | - | |
| 542 | - if ( ! $translation_already_in ) { | |
| 543 | - $translation_meta[] = array( | |
| 544 | - 'language_id' => $language_id, | |
| 545 | - 'translation' => esc_html( $translation ), | |
| 546 | - 'status' => 'generated', | |
| 547 | - ); | |
| 548 | - } | |
| 549 | - } | |
| 550 | - | |
| 551 | - /** | |
| 552 | - * Update the translations post meta | |
| 553 | - */ | |
| 554 | - | |
| 555 | - $meta_return = update_post_meta( | |
| 556 | - $post->ID, | |
| 557 | - 'wplng_translation_translations', | |
| 558 | - wp_json_encode( | |
| 559 | - $translation_meta, | |
| 560 | - JSON_UNESCAPED_UNICODE | JSON_UNESCAPED_SLASHES | |
| 561 | - ) | |
| 562 | - ); | |
| 563 | - | |
| 564 | - if ( false === $meta_return ) { | |
| 565 | - | |
| 566 | - // Try to save it with encoded emoji | |
| 567 | - foreach ( $translation_meta as $key => $translation ) { | |
| 568 | - | |
| 569 | - if ( empty( $translation['translation'] ) | |
| 570 | - || '[WPLNG_EMPTY]' === $translation['translation'] | |
| 571 | - ) { | |
| 572 | - continue; | |
| 573 | - } | |
| 574 | - | |
| 575 | - $translation_meta[ $key ]['translation'] = wp_encode_emoji( $translation['translation'] ); | |
| 576 | - } | |
| 577 | - | |
| 578 | - $meta_return = update_post_meta( | |
| 579 | - $post->ID, | |
| 580 | - 'wplng_translation_translations', | |
| 581 | - wp_json_encode( | |
| 582 | - $translation_meta, | |
| 583 | - JSON_UNESCAPED_UNICODE | JSON_UNESCAPED_SLASHES | |
| 584 | - ) | |
| 585 | - ); | |
| 586 | - | |
| 587 | - if ( false === $meta_return ) { | |
| 588 | - return false; | |
| 589 | - } | |
| 590 | - } | |
| 591 | - | |
| 592 | - return $post->ID; | |
| 593 | -} | |
| 594 | - | |
| 595 | - | |
| 596 | -/** | |
| 597 | - * Save a list of translations | |
| 598 | - * | |
| 599 | - * @param array $translations | |
| 600 | - * @param string $language_target_id | |
| 601 | - * @return array $translations with post IDs | |
| 602 | - */ | |
| 603 | -function wplng_save_translations( $translations, $language_target_id ) { | |
| 604 | - | |
| 605 | - if ( empty( $translations ) || ! is_array( $translations ) ) { | |
| 606 | - return array(); | |
| 607 | - } | |
| 608 | - | |
| 609 | - foreach ( $translations as $key => $translation ) { | |
| 610 | - | |
| 611 | - if ( | |
| 612 | - ! isset( $translation['source'] ) // Original text | |
| 613 | - || ! isset( $translation['translation'] ) // Translater text | |
| 614 | - ) { | |
| 615 | - continue; | |
| 616 | - } | |
| 617 | - | |
| 618 | - $translations[ $key ]['post_id'] = wplng_save_translation( | |
| 619 | - $language_target_id, | |
| 620 | - $translation['source'], | |
| 621 | - $translation['translation'], | |
| 622 | - false | |
| 623 | - ); | |
| 624 | - } | |
| 625 | - | |
| 626 | - wplng_clear_translations_cache(); | |
| 627 | - | |
| 628 | - return $translations; | |
| 629 | -} | |
| 630 | - | |
| 631 | - | |
| 632 | -/** | |
| 633 | - * Save translation | |
| 634 | - * | |
| 635 | - * @param string $target_language_id | |
| 636 | - * @param string $original | |
| 637 | - * @param array $translation | |
| 638 | - * @return array $translation with post ID | |
| 639 | - */ | |
| 640 | -function wplng_save_translation( $target_language_id, $original, $translation, $clear_cache = true ) { | |
| 641 | - | |
| 642 | - $saved_translation = wplng_get_translation_saved_from_original( $original ); | |
| 643 | - | |
| 644 | - if ( empty( $saved_translation ) ) { | |
| 645 | - // Create new translation post | |
| 646 | - $result = wplng_save_translation_new( | |
| 647 | - $target_language_id, | |
| 648 | - $original, | |
| 649 | - $translation | |
| 650 | - ); | |
| 651 | - } else { | |
| 652 | - // Update the translation post | |
| 653 | - $result = wplng_update_translation( | |
| 654 | - $saved_translation, | |
| 655 | - $target_language_id, | |
| 656 | - $translation | |
| 657 | - ); | |
| 658 | - } | |
| 659 | - | |
| 660 | - if ( $clear_cache ) { | |
| 661 | - wplng_clear_translations_cache(); | |
| 662 | - } | |
| 663 | - | |
| 664 | - return $result; | |
| 665 | -} | |
| 1 | +<?php | |
| 2 | + | |
| 3 | +// If this file is called directly, abort. | |
| 4 | +if ( ! defined( 'WPINC' ) ) { | |
| 5 | + die; | |
| 6 | +} | |
| 7 | + | |
| 8 | + | |
| 9 | +/** | |
| 10 | + * Get the translated text from translations array | |
| 11 | + * | |
| 12 | + * @param string $text | |
| 13 | + * @param array $translations | |
| 14 | + * @return string | |
| 15 | + */ | |
| 16 | +function wplng_get_translated_text_from_translations( $text, $translations ) { | |
| 17 | + | |
| 18 | + if ( empty( trim( $text ) ) ) { | |
| 19 | + return $text; | |
| 20 | + } | |
| 21 | + | |
| 22 | + // Manage non breaking space | |
| 23 | + $text = str_replace( | |
| 24 | + array( ' ', html_entity_decode( ' ' ) ), | |
| 25 | + array( ' ', ' ' ), | |
| 26 | + $text | |
| 27 | + ); | |
| 28 | + | |
| 29 | + /** | |
| 30 | + * Get spaces before and after text | |
| 31 | + */ | |
| 32 | + $temp = array(); | |
| 33 | + $spaces_before = ''; | |
| 34 | + $spaces_after = ''; | |
| 35 | + | |
| 36 | + preg_match( '/^(\s*).*/', $text, $temp ); | |
| 37 | + if ( ! empty( $temp[1] ) ) { | |
| 38 | + $spaces_before = $temp[1]; | |
| 39 | + } | |
| 40 | + | |
| 41 | + preg_match( '/(\s+)$/', $text, $temp ); | |
| 42 | + if ( ! empty( $temp[1] ) ) { | |
| 43 | + $spaces_after = $temp[1]; | |
| 44 | + } | |
| 45 | + | |
| 46 | + $text = wplng_text_esc( $text ); | |
| 47 | + $translated = $text; | |
| 48 | + | |
| 49 | + foreach ( $translations as $translation ) { | |
| 50 | + if ( $text === $translation['source'] ) { | |
| 51 | + $translated = $translation['translation']; | |
| 52 | + break; | |
| 53 | + } | |
| 54 | + } | |
| 55 | + | |
| 56 | + return $spaces_before . $translated . $spaces_after; | |
| 57 | +} | |
| 58 | + | |
| 59 | + | |
| 60 | +/** | |
| 61 | + * Get the count of published 'wplng_translation' posts. | |
| 62 | + * | |
| 63 | + * This function retrieves the number of posts of type 'wplng_translation' | |
| 64 | + * that are currently published on the site. | |
| 65 | + * | |
| 66 | + * @return int The number of published 'wplng_translation' posts. | |
| 67 | + */ | |
| 68 | +function wplng_get_translation_count() { | |
| 69 | + | |
| 70 | + global $wplng_translation_count; | |
| 71 | + | |
| 72 | + if ( null !== $wplng_translation_count ) { | |
| 73 | + return $wplng_translation_count; | |
| 74 | + } | |
| 75 | + | |
| 76 | + $count_posts = wp_count_posts( 'wplng_translation' ); | |
| 77 | + $wplng_translation_count = (int) ( $count_posts->publish ?? 0 ); | |
| 78 | + | |
| 79 | + return $wplng_translation_count; | |
| 80 | +} | |
| 81 | + | |
| 82 | + | |
| 83 | +/** | |
| 84 | + * Get translation data from original text | |
| 85 | + * | |
| 86 | + * @param string $original | |
| 87 | + * @return array Translation data | |
| 88 | + */ | |
| 89 | +function wplng_get_translation_saved_from_original( $original ) { | |
| 90 | + | |
| 91 | + if ( empty( $original ) ) { | |
| 92 | + return false; | |
| 93 | + } | |
| 94 | + | |
| 95 | + $args = array( | |
| 96 | + 'post_type' => 'wplng_translation', | |
| 97 | + 'posts_per_page' => -1, | |
| 98 | + 'fields' => 'ids', | |
| 99 | + 'meta_query' => array( | |
| 100 | + 'relation' => 'AND', | |
| 101 | + array( | |
| 102 | + 'key' => 'wplng_translation_md5', | |
| 103 | + 'value' => md5( $original ), | |
| 104 | + 'compare' => '=', | |
| 105 | + ), | |
| 106 | + array( | |
| 107 | + 'key' => 'wplng_translation_original_language_id', | |
| 108 | + 'value' => wplng_get_language_website_id(), | |
| 109 | + 'compare' => '=', | |
| 110 | + ), | |
| 111 | + ), | |
| 112 | + ); | |
| 113 | + | |
| 114 | + $posts = get_posts( $args ); | |
| 115 | + | |
| 116 | + if ( empty( $posts ) ) { | |
| 117 | + return false; | |
| 118 | + } | |
| 119 | + | |
| 120 | + foreach ( $posts as $post_id ) { | |
| 121 | + | |
| 122 | + $meta = get_post_meta( $post_id ); | |
| 123 | + | |
| 124 | + if ( isset( $meta['wplng_translation_original'][0] ) | |
| 125 | + && is_string( $meta['wplng_translation_original'][0] ) | |
| 126 | + && $meta['wplng_translation_original'][0] === $original | |
| 127 | + ) { | |
| 128 | + return get_post( $post_id ); | |
| 129 | + } | |
| 130 | + } | |
| 131 | + | |
| 132 | + return false; | |
| 133 | +} | |
| 134 | + | |
| 135 | + | |
| 136 | +/** | |
| 137 | + * Get all saved translations for all languages from cache or wp_query | |
| 138 | + * | |
| 139 | + * @return array | |
| 140 | + */ | |
| 141 | +function wplng_get_translations() { | |
| 142 | + | |
| 143 | + $translations = get_option( 'wplng_cached_translations' ); | |
| 144 | + | |
| 145 | + if ( empty( $translations ) | |
| 146 | + || ! is_array( $translations ) | |
| 147 | + ) { | |
| 148 | + $translations = wplng_get_translations_from_query(); | |
| 149 | + } | |
| 150 | + | |
| 151 | + return $translations; | |
| 152 | +} | |
| 153 | + | |
| 154 | + | |
| 155 | +/** | |
| 156 | + * Get all saved translations from a wp_query for all languages | |
| 157 | + * | |
| 158 | + * @return array | |
| 159 | + */ | |
| 160 | +function wplng_get_translations_from_query() { | |
| 161 | + | |
| 162 | + $translations = array(); | |
| 163 | + | |
| 164 | + $args = array( | |
| 165 | + 'post_type' => 'wplng_translation', | |
| 166 | + 'posts_per_page' => -1, | |
| 167 | + 'no_found_rows' => true, | |
| 168 | + 'update_post_term_cache' => false, | |
| 169 | + 'update_post_meta_cache' => false, | |
| 170 | + 'cache_results' => false, | |
| 171 | + 'fields' => 'ids', // Retrieve only post IDs for better performance | |
| 172 | + 'meta_query' => array( | |
| 173 | + array( | |
| 174 | + 'key' => 'wplng_translation_original_language_id', | |
| 175 | + 'value' => wplng_get_language_website_id(), | |
| 176 | + 'compare' => '=', | |
| 177 | + ), | |
| 178 | + ), | |
| 179 | + ); | |
| 180 | + | |
| 181 | + $post_ids = get_posts( $args ); | |
| 182 | + | |
| 183 | + if ( empty( $post_ids ) ) { | |
| 184 | + return array(); | |
| 185 | + } | |
| 186 | + | |
| 187 | + foreach ( $post_ids as $id ) { | |
| 188 | + | |
| 189 | + $meta = get_post_meta( $id ); | |
| 190 | + | |
| 191 | + // Ensure 'wplng_translation_original' exists and is a valid string | |
| 192 | + if ( empty( $meta['wplng_translation_original'][0] ) | |
| 193 | + || ! is_string( $meta['wplng_translation_original'][0] ) | |
| 194 | + || trim( $meta['wplng_translation_original'][0] ) === '' | |
| 195 | + ) { | |
| 196 | + continue; | |
| 197 | + } | |
| 198 | + | |
| 199 | + $source = wplng_text_esc( trim( $meta['wplng_translation_original'][0] ) ); | |
| 200 | + | |
| 201 | + $translation = array( | |
| 202 | + 'source' => $source, | |
| 203 | + 'post_id' => $id, | |
| 204 | + 'review' => array(), | |
| 205 | + 'translations' => array(), | |
| 206 | + ); | |
| 207 | + | |
| 208 | + // Ensure 'wplng_translation_translations' exists | |
| 209 | + if ( empty( $meta['wplng_translation_translations'][0] ) ) { | |
| 210 | + continue; | |
| 211 | + } | |
| 212 | + | |
| 213 | + $translations_meta = json_decode( $meta['wplng_translation_translations'][0], true ); | |
| 214 | + | |
| 215 | + // Ensure JSON decoding was successful | |
| 216 | + if ( ! is_array( $translations_meta ) ) { | |
| 217 | + continue; | |
| 218 | + } | |
| 219 | + | |
| 220 | + foreach ( $translations_meta as $translation_meta ) { | |
| 221 | + // Validate each translation entry | |
| 222 | + if ( empty( $translation_meta['language_id'] ) | |
| 223 | + || ! wplng_is_valid_language_id( $translation_meta['language_id'] ) | |
| 224 | + || ( | |
| 225 | + isset( $translation_meta['translation'] ) | |
| 226 | + && $translation_meta['translation'] === '[WPLNG_EMPTY]' | |
| 227 | + ) | |
| 228 | + ) { | |
| 229 | + continue; | |
| 230 | + } | |
| 231 | + | |
| 232 | + $language_id = sanitize_key( $translation_meta['language_id'] ); | |
| 233 | + | |
| 234 | + if ( isset( $translation_meta['translation'] ) | |
| 235 | + && is_string( $translation_meta['translation'] ) | |
| 236 | + ) { | |
| 237 | + $translated_text = wplng_text_esc( $translation_meta['translation'] ); | |
| 238 | + | |
| 239 | + $translation['translations'][ $language_id ] = $translated_text; | |
| 240 | + } | |
| 241 | + | |
| 242 | + if ( isset( $translation_meta['status'] ) | |
| 243 | + && is_int( $translation_meta['status'] ) | |
| 244 | + ) { | |
| 245 | + $translation['review'][] = $language_id; | |
| 246 | + } | |
| 247 | + } | |
| 248 | + | |
| 249 | + // Skip entries with no valid translations | |
| 250 | + if ( empty( $translation['translations'] ) ) { | |
| 251 | + continue; | |
| 252 | + } | |
| 253 | + | |
| 254 | + $array_index = (string) mb_substr( $source, 0, 1 ) . (string) strlen( $source ); | |
| 255 | + | |
| 256 | + $translations[ $array_index ][] = $translation; | |
| 257 | + } | |
| 258 | + | |
| 259 | + // Cache translations as a persistent option | |
| 260 | + update_option( 'wplng_cached_translations', $translations, false ); | |
| 261 | + | |
| 262 | + return $translations; | |
| 263 | +} | |
| 264 | + | |
| 265 | + | |
| 266 | +/** | |
| 267 | + * Save a translation | |
| 268 | + * | |
| 269 | + * @param string $language_id | |
| 270 | + * @param string $original | |
| 271 | + * @param array $translation | |
| 272 | + * @return int|false Post ID or false on failure | |
| 273 | + */ | |
| 274 | +function wplng_save_translation_new( $language_id, $original, $translation ) { | |
| 275 | + | |
| 276 | + $translation = str_replace( '\\', '', $translation ); | |
| 277 | + | |
| 278 | + /** | |
| 279 | + * Make the title | |
| 280 | + */ | |
| 281 | + | |
| 282 | + $tite_max_length = 100; | |
| 283 | + $title = mb_substr( $original, 0, $tite_max_length ); | |
| 284 | + $title = wplng_text_esc_displayed( $title ); | |
| 285 | + $title = wp_encode_emoji( $title ); | |
| 286 | + if ( strlen( $original ) > $tite_max_length ) { | |
| 287 | + $title .= __( '...', 'wplingua' ); | |
| 288 | + } | |
| 289 | + | |
| 290 | + /** | |
| 291 | + * Create the post and get this ID | |
| 292 | + */ | |
| 293 | + | |
| 294 | + $new_post_id = wp_insert_post( | |
| 295 | + array( | |
| 296 | + 'post_title' => esc_html( $title ), | |
| 297 | + 'post_type' => 'wplng_translation', | |
| 298 | + 'post_status' => 'publish', | |
| 299 | + 'post_name' => sanitize_title( | |
| 300 | + 'wplingua-translation-' . md5( $title ) . '-' . $title | |
| 301 | + ), | |
| 302 | + ) | |
| 303 | + ); | |
| 304 | + | |
| 305 | + if ( is_wp_error( $new_post_id ) || empty( $new_post_id ) ) { | |
| 306 | + return false; | |
| 307 | + } | |
| 308 | + | |
| 309 | + /** | |
| 310 | + * Make $translation_meta | |
| 311 | + */ | |
| 312 | + | |
| 313 | + $languages_target = wplng_get_languages_target_ids(); | |
| 314 | + $translation_meta = array(); | |
| 315 | + | |
| 316 | + foreach ( $languages_target as $target_language ) { | |
| 317 | + | |
| 318 | + if ( $target_language === $language_id ) { | |
| 319 | + $translation_meta[] = array( | |
| 320 | + 'language_id' => $target_language, | |
| 321 | + 'translation' => esc_html( $translation ), | |
| 322 | + 'status' => 'generated', | |
| 323 | + ); | |
| 324 | + } else { | |
| 325 | + $translation_meta[] = array( | |
| 326 | + 'language_id' => $target_language, | |
| 327 | + 'translation' => '[WPLNG_EMPTY]', | |
| 328 | + 'status' => 'ungenerated', | |
| 329 | + ); | |
| 330 | + } | |
| 331 | + } | |
| 332 | + | |
| 333 | + /** | |
| 334 | + * Get the URL where the translation was discovered | |
| 335 | + */ | |
| 336 | + | |
| 337 | + $discovery_url = wplng_get_url_original(); | |
| 338 | + $discovery_url = wp_make_link_relative( $discovery_url ); | |
| 339 | + $discovery_url = remove_query_arg( | |
| 340 | + array( 'wplng-mode', 'wplng-load', 'nocache' ), | |
| 341 | + $discovery_url | |
| 342 | + ); | |
| 343 | + | |
| 344 | + /** | |
| 345 | + * Save meta: Discovered URL | |
| 346 | + */ | |
| 347 | + | |
| 348 | + $meta_return = add_post_meta( | |
| 349 | + $new_post_id, | |
| 350 | + 'wplng_translation_discovery_url', | |
| 351 | + $discovery_url | |
| 352 | + ); | |
| 353 | + | |
| 354 | + if ( false === $meta_return ) { | |
| 355 | + wp_delete_post( $new_post_id, true ); | |
| 356 | + return false; | |
| 357 | + } | |
| 358 | + | |
| 359 | + /** | |
| 360 | + * Save meta: original language ID | |
| 361 | + */ | |
| 362 | + | |
| 363 | + $meta_return = add_post_meta( | |
| 364 | + $new_post_id, | |
| 365 | + 'wplng_translation_original_language_id', | |
| 366 | + wplng_get_language_website_id() | |
| 367 | + ); | |
| 368 | + | |
| 369 | + if ( false === $meta_return ) { | |
| 370 | + wp_delete_post( $new_post_id, true ); | |
| 371 | + return false; | |
| 372 | + } | |
| 373 | + | |
| 374 | + /** | |
| 375 | + * Save meta: original text MD5 | |
| 376 | + */ | |
| 377 | + | |
| 378 | + $meta_return = add_post_meta( | |
| 379 | + $new_post_id, | |
| 380 | + 'wplng_translation_md5', | |
| 381 | + md5( $original ) | |
| 382 | + ); | |
| 383 | + | |
| 384 | + if ( false === $meta_return ) { | |
| 385 | + wp_delete_post( $new_post_id, true ); | |
| 386 | + return false; | |
| 387 | + } | |
| 388 | + | |
| 389 | + /** | |
| 390 | + * Save meta: original text | |
| 391 | + */ | |
| 392 | + | |
| 393 | + $meta_return = add_post_meta( | |
| 394 | + $new_post_id, | |
| 395 | + 'wplng_translation_original', | |
| 396 | + $original | |
| 397 | + ); | |
| 398 | + | |
| 399 | + if ( false === $meta_return ) { | |
| 400 | + | |
| 401 | + // Try to save it with encoded emoji | |
| 402 | + $original = wp_encode_emoji( $original ); | |
| 403 | + | |
| 404 | + $meta_return = add_post_meta( | |
| 405 | + $new_post_id, | |
| 406 | + 'wplng_translation_original', | |
| 407 | + $original | |
| 408 | + ); | |
| 409 | + | |
| 410 | + if ( false === $meta_return ) { | |
| 411 | + wp_delete_post( $new_post_id, true ); | |
| 412 | + return false; | |
| 413 | + } | |
| 414 | + } | |
| 415 | + | |
| 416 | + /** | |
| 417 | + * Save meta: Translation array as JSON | |
| 418 | + */ | |
| 419 | + | |
| 420 | + $meta_return = add_post_meta( | |
| 421 | + $new_post_id, | |
| 422 | + 'wplng_translation_translations', | |
| 423 | + wp_json_encode( | |
| 424 | + $translation_meta, | |
| 425 | + JSON_UNESCAPED_UNICODE | JSON_UNESCAPED_SLASHES | |
| 426 | + ) | |
| 427 | + ); | |
| 428 | + | |
| 429 | + if ( false === $meta_return ) { | |
| 430 | + | |
| 431 | + // Try to save it with encoded emoji | |
| 432 | + foreach ( $translation_meta as $key => $translation ) { | |
| 433 | + | |
| 434 | + if ( empty( $translation['translation'] ) | |
| 435 | + || '[WPLNG_EMPTY]' === $translation['translation'] | |
| 436 | + ) { | |
| 437 | + continue; | |
| 438 | + } | |
| 439 | + | |
| 440 | + $translation_meta[ $key ]['translation'] = wp_encode_emoji( $translation['translation'] ); | |
| 441 | + } | |
| 442 | + | |
| 443 | + $meta_return = add_post_meta( | |
| 444 | + $new_post_id, | |
| 445 | + 'wplng_translation_translations', | |
| 446 | + wp_json_encode( | |
| 447 | + $translation_meta, | |
| 448 | + JSON_UNESCAPED_UNICODE | JSON_UNESCAPED_SLASHES | |
| 449 | + ) | |
| 450 | + ); | |
| 451 | + | |
| 452 | + if ( false === $meta_return ) { | |
| 453 | + wp_delete_post( $new_post_id, true ); | |
| 454 | + return false; | |
| 455 | + } | |
| 456 | + } | |
| 457 | + | |
| 458 | + return $new_post_id; | |
| 459 | +} | |
| 460 | + | |
| 461 | + | |
| 462 | +/** | |
| 463 | + * Update a translation | |
| 464 | + * | |
| 465 | + * @param object $post | |
| 466 | + * @param string $language_id | |
| 467 | + * @param array $translation | |
| 468 | + * @return int|false Post ID, false on failure | |
| 469 | + */ | |
| 470 | +function wplng_update_translation( $post, $language_id, $translation ) { | |
| 471 | + | |
| 472 | + $translation = str_replace( '\\', '', $translation ); | |
| 473 | + $meta = get_post_meta( $post->ID ); | |
| 474 | + $languages_target = wplng_get_languages_target_ids(); | |
| 475 | + $website_language = wplng_get_language_website_id(); | |
| 476 | + | |
| 477 | + $translation_meta = ( empty( $meta['wplng_translation_translations'][0] ) ) | |
| 478 | + ? array() : | |
| 479 | + json_decode( $meta['wplng_translation_translations'][0], true ); | |
| 480 | + | |
| 481 | + $original_language_id_meta = ( empty( $meta['wplng_translation_original_language_id'][0] ) ) | |
| 482 | + ? wplng_get_language_website_id() | |
| 483 | + : $meta['wplng_translation_original_language_id'][0]; | |
| 484 | + | |
| 485 | + // If translation found is not valid | |
| 486 | + if ( empty( $translation_meta ) | |
| 487 | + || $website_language !== $original_language_id_meta | |
| 488 | + ) { | |
| 489 | + | |
| 490 | + /** | |
| 491 | + * $original_language_id_meta must be the same as in option page | |
| 492 | + */ | |
| 493 | + | |
| 494 | + $meta_return = update_post_meta( | |
| 495 | + $post->ID, | |
| 496 | + 'wplng_translation_original_language_id', | |
| 497 | + $website_language | |
| 498 | + ); | |
| 499 | + | |
| 500 | + if ( false === $meta_return ) { | |
| 501 | + return false; | |
| 502 | + } | |
| 503 | + | |
| 504 | + /** | |
| 505 | + * Make $translation_meta | |
| 506 | + */ | |
| 507 | + | |
| 508 | + $translation_meta = array(); | |
| 509 | + foreach ( $languages_target as $key => $target_language ) { | |
| 510 | + | |
| 511 | + if ( $target_language === $language_id && $translation !== '[WPLNG_EMPTY]' ) { | |
| 512 | + $translation_meta[] = array( | |
| 513 | + 'language_id' => $target_language, | |
| 514 | + 'translation' => esc_html( $translation ), | |
| 515 | + 'status' => 'generated', | |
| 516 | + ); | |
| 517 | + } else { | |
| 518 | + $translation_meta[] = array( | |
| 519 | + 'language_id' => $target_language, | |
| 520 | + 'translation' => '[WPLNG_EMPTY]', | |
| 521 | + 'status' => 'ungenerated', | |
| 522 | + ); | |
| 523 | + } | |
| 524 | + } | |
| 525 | + } else { // Translation is valid | |
| 526 | + | |
| 527 | + // Set or update new translation | |
| 528 | + $translation_already_in = false; | |
| 529 | + | |
| 530 | + foreach ( $translation_meta as $key => $translation_e ) { | |
| 531 | + if ( $translation_e['language_id'] === $language_id ) { | |
| 532 | + $translation_already_in = true; | |
| 533 | + $translation_meta[ $key ] = array( | |
| 534 | + 'language_id' => $language_id, | |
| 535 | + 'translation' => esc_html( $translation ), | |
| 536 | + 'status' => 'generated', | |
| 537 | + ); | |
| 538 | + break; | |
| 539 | + } | |
| 540 | + } | |
| 541 | + | |
| 542 | + if ( ! $translation_already_in ) { | |
| 543 | + $translation_meta[] = array( | |
| 544 | + 'language_id' => $language_id, | |
| 545 | + 'translation' => esc_html( $translation ), | |
| 546 | + 'status' => 'generated', | |
| 547 | + ); | |
| 548 | + } | |
| 549 | + } | |
| 550 | + | |
| 551 | + /** | |
| 552 | + * Update the translations post meta | |
| 553 | + */ | |
| 554 | + | |
| 555 | + $meta_return = update_post_meta( | |
| 556 | + $post->ID, | |
| 557 | + 'wplng_translation_translations', | |
| 558 | + wp_json_encode( | |
| 559 | + $translation_meta, | |
| 560 | + JSON_UNESCAPED_UNICODE | JSON_UNESCAPED_SLASHES | |
| 561 | + ) | |
| 562 | + ); | |
| 563 | + | |
| 564 | + if ( false === $meta_return ) { | |
| 565 | + | |
| 566 | + // Try to save it with encoded emoji | |
| 567 | + foreach ( $translation_meta as $key => $translation ) { | |
| 568 | + | |
| 569 | + if ( empty( $translation['translation'] ) | |
| 570 | + || '[WPLNG_EMPTY]' === $translation['translation'] | |
| 571 | + ) { | |
| 572 | + continue; | |
| 573 | + } | |
| 574 | + | |
| 575 | + $translation_meta[ $key ]['translation'] = wp_encode_emoji( $translation['translation'] ); | |
| 576 | + } | |
| 577 | + | |
| 578 | + $meta_return = update_post_meta( | |
| 579 | + $post->ID, | |
| 580 | + 'wplng_translation_translations', | |
| 581 | + wp_json_encode( | |
| 582 | + $translation_meta, | |
| 583 | + JSON_UNESCAPED_UNICODE | JSON_UNESCAPED_SLASHES | |
| 584 | + ) | |
| 585 | + ); | |
| 586 | + | |
| 587 | + if ( false === $meta_return ) { | |
| 588 | + return false; | |
| 589 | + } | |
| 590 | + } | |
| 591 | + | |
| 592 | + return $post->ID; | |
| 593 | +} | |
| 594 | + | |
| 595 | + | |
| 596 | +/** | |
| 597 | + * Save a list of translations | |
| 598 | + * | |
| 599 | + * @param array $translations | |
| 600 | + * @param string $language_target_id | |
| 601 | + * @return array $translations with post IDs | |
| 602 | + */ | |
| 603 | +function wplng_save_translations( $translations, $language_target_id ) { | |
| 604 | + | |
| 605 | + if ( empty( $translations ) || ! is_array( $translations ) ) { | |
| 606 | + return array(); | |
| 607 | + } | |
| 608 | + | |
| 609 | + foreach ( $translations as $key => $translation ) { | |
| 610 | + | |
| 611 | + if ( | |
| 612 | + ! isset( $translation['source'] ) // Original text | |
| 613 | + || ! isset( $translation['translation'] ) // Translater text | |
| 614 | + ) { | |
| 615 | + continue; | |
| 616 | + } | |
| 617 | + | |
| 618 | + $translations[ $key ]['post_id'] = wplng_save_translation( | |
| 619 | + $language_target_id, | |
| 620 | + $translation['source'], | |
| 621 | + $translation['translation'], | |
| 622 | + false | |
| 623 | + ); | |
| 624 | + } | |
| 625 | + | |
| 626 | + wplng_clear_translations_cache(); | |
| 627 | + | |
| 628 | + return $translations; | |
| 629 | +} | |
| 630 | + | |
| 631 | + | |
| 632 | +/** | |
| 633 | + * Save translation | |
| 634 | + * | |
| 635 | + * @param string $target_language_id | |
| 636 | + * @param string $original | |
| 637 | + * @param array $translation | |
| 638 | + * @return array $translation with post ID | |
| 639 | + */ | |
| 640 | +function wplng_save_translation( $target_language_id, $original, $translation, $clear_cache = true ) { | |
| 641 | + | |
| 642 | + $saved_translation = wplng_get_translation_saved_from_original( $original ); | |
| 643 | + | |
| 644 | + if ( empty( $saved_translation ) ) { | |
| 645 | + // Create new translation post | |
| 646 | + $result = wplng_save_translation_new( | |
| 647 | + $target_language_id, | |
| 648 | + $original, | |
| 649 | + $translation | |
| 650 | + ); | |
| 651 | + } else { | |
| 652 | + // Update the translation post | |
| 653 | + $result = wplng_update_translation( | |
| 654 | + $saved_translation, | |
| 655 | + $target_language_id, | |
| 656 | + $translation | |
| 657 | + ); | |
| 658 | + } | |
| 659 | + | |
| 660 | + if ( $clear_cache ) { | |
| 661 | + wplng_clear_translations_cache(); | |
| 662 | + } | |
| 663 | + | |
| 664 | + return $result; | |
| 665 | +} | |
