admin
4 years ago
field-groups
4 years ago
fields
4 years ago
fields-settings
4 years ago
forms
4 years ago
locations
4 years ago
modules
4 years ago
acfe-field-functions.php
4 years ago
acfe-field-group-functions.php
4 years ago
acfe-file-functions.php
4 years ago
acfe-form-functions.php
4 years ago
acfe-helper-functions.php
4 years ago
acfe-meta-functions.php
4 years ago
acfe-post-functions.php
4 years ago
acfe-screen-functions.php
4 years ago
acfe-template-functions.php
4 years ago
acfe-term-functions.php
4 years ago
acfe-user-functions.php
4 years ago
acfe-wp-functions.php
4 years ago
assets.php
4 years ago
compatibility.php
4 years ago
hooks.php
4 years ago
init.php
4 years ago
local-meta.php
4 years ago
multilang.php
4 years ago
settings.php
4 years ago
upgrades.php
4 years ago
multilang.php
749 lines
| 1 | <?php |
| 2 | |
| 3 | if(!defined('ABSPATH')) |
| 4 | exit; |
| 5 | |
| 6 | if(!class_exists('acfe_multilang')): |
| 7 | |
| 8 | class acfe_multilang{ |
| 9 | |
| 10 | var $is_wpml = false; |
| 11 | var $is_polylang = false; |
| 12 | var $is_multilang = false; |
| 13 | var $options_pages = false; |
| 14 | |
| 15 | function __construct(){ |
| 16 | |
| 17 | // WPML |
| 18 | if(defined('ICL_SITEPRESS_VERSION')){ |
| 19 | |
| 20 | $this->is_wpml = true; |
| 21 | $this->is_multilang = true; |
| 22 | |
| 23 | } |
| 24 | |
| 25 | // PolyLang |
| 26 | if(defined('POLYLANG_VERSION') && function_exists('pll_default_language')){ |
| 27 | |
| 28 | $this->is_polylang = true; |
| 29 | $this->is_multilang = true; |
| 30 | |
| 31 | } |
| 32 | |
| 33 | if($this->is_multilang){ |
| 34 | |
| 35 | add_action('acf/init', array($this, 'init'), 99); |
| 36 | |
| 37 | } |
| 38 | |
| 39 | } |
| 40 | |
| 41 | function init(){ |
| 42 | |
| 43 | // Check setting |
| 44 | if(!acf_get_setting('acfe/modules/multilang')) |
| 45 | return; |
| 46 | |
| 47 | // Polylang specific |
| 48 | if($this->is_polylang){ |
| 49 | |
| 50 | // Default/Current Language |
| 51 | $dl = pll_default_language('locale'); |
| 52 | $cl = pll_current_language('locale'); |
| 53 | |
| 54 | // Update settings |
| 55 | acf_update_setting('default_language', $dl); |
| 56 | acf_update_setting('current_language', $cl); |
| 57 | |
| 58 | add_filter('acf/pre_load_reference', array($this, 'polylang_preload_reference'), 10, 3); |
| 59 | add_filter('acf/pre_load_value', array($this, 'polylang_preload_value'), 10, 3); |
| 60 | |
| 61 | } |
| 62 | |
| 63 | // Options Page Message |
| 64 | add_action('acf/options_page/submitbox_before_major_actions', array($this, 'options_page_message')); |
| 65 | |
| 66 | // ACF Options Post ID |
| 67 | add_filter('acf/validate_post_id', array($this, 'set_options_post_id'), 99, 2); |
| 68 | |
| 69 | } |
| 70 | |
| 71 | function polylang_preload_reference($null, $field_name, $post_id){ |
| 72 | |
| 73 | // Validate post id |
| 74 | $original_post_id = $this->polylang_validate_preload_post_id($post_id); |
| 75 | |
| 76 | if(!$original_post_id) |
| 77 | return $null; |
| 78 | |
| 79 | $reference = acf_get_metadata($post_id, $field_name, true); |
| 80 | |
| 81 | if($reference !== null) |
| 82 | return $null; |
| 83 | |
| 84 | return acf_get_metadata($original_post_id, $field_name, true); |
| 85 | |
| 86 | } |
| 87 | |
| 88 | function polylang_preload_value($null, $post_id, $field){ |
| 89 | |
| 90 | // Validate post id |
| 91 | $original_post_id = $this->polylang_validate_preload_post_id($post_id); |
| 92 | |
| 93 | if(!$original_post_id) |
| 94 | return $null; |
| 95 | |
| 96 | // Get field name. |
| 97 | $field_name = $field['name']; |
| 98 | |
| 99 | // Check store. |
| 100 | $store = acf_get_store('values'); |
| 101 | |
| 102 | if($store->has("$post_id:$field_name")) |
| 103 | return $null; |
| 104 | |
| 105 | // Load value from database. |
| 106 | $value = acf_get_metadata($post_id, $field_name); |
| 107 | |
| 108 | // Use field's default_value if no meta was found. |
| 109 | if($value !== null) |
| 110 | return $null; |
| 111 | |
| 112 | return acf_get_value($original_post_id, $field); |
| 113 | |
| 114 | } |
| 115 | |
| 116 | function polylang_validate_preload_post_id($post_id){ |
| 117 | |
| 118 | // Bail early if admin screen |
| 119 | if(is_admin() || !is_string($post_id)) |
| 120 | return false; |
| 121 | |
| 122 | // Get post id info |
| 123 | $data = acf_get_post_id_info($post_id); |
| 124 | |
| 125 | // Bail early if post id isn't an option type |
| 126 | if($data['type'] !== 'option') |
| 127 | return false; |
| 128 | |
| 129 | // Bail early if not localized |
| 130 | if(!$this->is_localized($post_id)) |
| 131 | return false; |
| 132 | |
| 133 | $original_post_id = preg_replace( '/([_\-][A-Za-z]{2}_[A-Za-z]{2})$/', '', $post_id); |
| 134 | |
| 135 | // Check the regex |
| 136 | if($original_post_id === $post_id) |
| 137 | return false; |
| 138 | |
| 139 | // Bail early if no Options Page found with that post id |
| 140 | if(!$this->is_options_page($original_post_id)) |
| 141 | return false; |
| 142 | |
| 143 | return $original_post_id; |
| 144 | |
| 145 | } |
| 146 | |
| 147 | /** |
| 148 | * WPML |
| 149 | * https://wpml.org/documentation/support/wpml-coding-api/wpml-hooks-reference/ |
| 150 | */ |
| 151 | function wpml_get_languages($pluck = '', $type = 'all'){ |
| 152 | |
| 153 | // Vars |
| 154 | $languages = array(); |
| 155 | $pluck = $pluck === 'locale' ? 'default_locale' : $pluck; |
| 156 | |
| 157 | switch($type){ |
| 158 | |
| 159 | // Active |
| 160 | case 'active': |
| 161 | |
| 162 | // https://wpml.org/wpml-hook/wpml_active_languages/ |
| 163 | $languages = apply_filters('wpml_active_languages', null, array('skip_missing' => 0)); |
| 164 | |
| 165 | // Set locale as key |
| 166 | $_languages = $languages; |
| 167 | $languages = array(); |
| 168 | |
| 169 | foreach($_languages as $lang){ |
| 170 | $languages[ $lang['default_locale'] ] = $lang; |
| 171 | } |
| 172 | |
| 173 | if($pluck) |
| 174 | $languages = wp_list_pluck($languages, $pluck, true); |
| 175 | |
| 176 | return $languages; |
| 177 | |
| 178 | // All |
| 179 | case '': |
| 180 | case 'all': |
| 181 | |
| 182 | // https://wpml.org/wpml-hook/wpml_active_languages/ |
| 183 | $languages = apply_filters('wpml_active_languages', null, array('skip_missing' => 0)); |
| 184 | $languages = wp_list_pluck($languages, 'code', 'default_locale'); |
| 185 | |
| 186 | // Default Languages |
| 187 | $_languages = icl_get_languages_locales(); |
| 188 | $_languages = array_flip($_languages); |
| 189 | |
| 190 | if(!empty($_languages)){ |
| 191 | |
| 192 | $languages = array_merge($languages, $_languages); |
| 193 | $languages = array_unique($languages); |
| 194 | |
| 195 | } |
| 196 | |
| 197 | if($pluck) |
| 198 | $languages = $pluck === 'code' ? array_values($_languages) : array_keys($_languages); |
| 199 | |
| 200 | return $languages; |
| 201 | |
| 202 | } |
| 203 | |
| 204 | return $languages; |
| 205 | |
| 206 | } |
| 207 | |
| 208 | /** |
| 209 | * PolyLang |
| 210 | * https://polylang.pro/doc/filter-reference/ |
| 211 | * https://polylang.pro/doc/developpers-how-to/ |
| 212 | * https://polylang.pro/doc-category/developers/ |
| 213 | * https://polylang.wordpress.com/documentation/documentation-for-developers/general/ |
| 214 | * https://polylang.wordpress.com/documentation/documentation-for-developers/functions-reference/ |
| 215 | */ |
| 216 | function polylang_get_languages($pluck = '', $type = 'all'){ |
| 217 | |
| 218 | // Vars |
| 219 | $languages = array(); |
| 220 | |
| 221 | switch($type){ |
| 222 | |
| 223 | // Active |
| 224 | case 'active': |
| 225 | |
| 226 | // Convert pluck |
| 227 | $pluck = $pluck === 'code' ? 'slug' : $pluck; |
| 228 | |
| 229 | // https://polylang.wordpress.com/documentation/documentation-for-developers/functions-reference/ |
| 230 | $languages = pll_languages_list(array( |
| 231 | 'hide_empty' => false, |
| 232 | 'fields' => $pluck |
| 233 | )); |
| 234 | |
| 235 | return $languages; |
| 236 | |
| 237 | // All |
| 238 | case '': |
| 239 | case 'all': |
| 240 | |
| 241 | $languages = PLL_Settings::get_predefined_languages(); |
| 242 | |
| 243 | if($pluck) |
| 244 | $languages = wp_list_pluck($languages, $pluck, true); |
| 245 | |
| 246 | return $languages; |
| 247 | |
| 248 | } |
| 249 | |
| 250 | return $languages; |
| 251 | |
| 252 | } |
| 253 | |
| 254 | /** |
| 255 | * ACF Options Post ID |
| 256 | */ |
| 257 | function set_options_post_id($post_id, $original_post_id){ |
| 258 | |
| 259 | // Bail early if original post id is 'options' ||'option' |
| 260 | if(!is_string($post_id)) |
| 261 | return $post_id; |
| 262 | |
| 263 | $data = acf_get_post_id_info($post_id); |
| 264 | |
| 265 | // Bail early if post id isn't an option type |
| 266 | if($data['type'] !== 'option') |
| 267 | return $post_id; |
| 268 | |
| 269 | // Options Exception |
| 270 | // $post_id already translated during the native acf/validate_post_id |
| 271 | if(in_array($original_post_id, array('options', 'option'))){ |
| 272 | |
| 273 | // Exclude filter |
| 274 | $exclude = apply_filters('acfe/modules/multilang/exclude_options', array()); |
| 275 | |
| 276 | if(in_array('options', $exclude)){ |
| 277 | return 'options'; |
| 278 | } |
| 279 | |
| 280 | return $post_id; |
| 281 | |
| 282 | } |
| 283 | |
| 284 | // Bail early if no Options Page found with that post id |
| 285 | if(!$this->is_options_page($post_id)) |
| 286 | return $post_id; |
| 287 | |
| 288 | // Bail early if already localized: 'my-options_en_US' |
| 289 | if($this->is_localized($post_id)) |
| 290 | return $post_id; |
| 291 | |
| 292 | // Append current language to post id |
| 293 | $dl = acf_get_setting('default_language'); |
| 294 | $cl = acf_get_setting('current_language'); |
| 295 | |
| 296 | // Add Language |
| 297 | if($cl && $cl !== $dl){ |
| 298 | |
| 299 | $post_id .= '_' . $cl; |
| 300 | |
| 301 | } |
| 302 | |
| 303 | return $post_id; |
| 304 | |
| 305 | } |
| 306 | |
| 307 | function is_localized($post_id){ |
| 308 | |
| 309 | // Check if post id ends with '-en_US' || '_en_US' || '-en' || '_en' |
| 310 | // https://regex101.com/r/oMsyeL/4 |
| 311 | preg_match('/(?P<locale>[_\-][A-Za-z]{2}_[A-Za-z]{2})$|(?P<code>[_\-][A-Za-z]{2})$/', $post_id, $matches); |
| 312 | |
| 313 | if(empty($matches)) |
| 314 | return false; |
| 315 | |
| 316 | // Cleanup matches |
| 317 | $lang = array(); |
| 318 | |
| 319 | foreach($matches as $key => $val){ |
| 320 | |
| 321 | if(is_int($key) || empty($val)) |
| 322 | continue; |
| 323 | |
| 324 | $lang = array( |
| 325 | 'type' => $key, |
| 326 | 'lang' => strtolower(substr($val, 1)), // Lowercase + Remove the first '_' |
| 327 | ); |
| 328 | |
| 329 | } |
| 330 | |
| 331 | if(empty($lang)) |
| 332 | return false; |
| 333 | |
| 334 | // Get WPML/Polylang Languages List |
| 335 | $languages = $this->get_languages($lang['type']); |
| 336 | $languages = array_map('strtolower', $languages); |
| 337 | |
| 338 | // Compare Matches vs WPML/Polylang Languages List |
| 339 | return in_array($lang['lang'], $languages); |
| 340 | |
| 341 | } |
| 342 | |
| 343 | function is_options_page($post_id){ |
| 344 | |
| 345 | // Get Options Pages |
| 346 | if($this->options_pages === false){ |
| 347 | |
| 348 | // Get ACF Options Pages |
| 349 | $options_pages = acf_get_array(acf_get_options_pages()); |
| 350 | $list = wp_list_pluck($options_pages, 'post_id', true); |
| 351 | |
| 352 | // Add 'Post Types List' location |
| 353 | $post_types = acf_get_post_types(array( |
| 354 | 'show_ui' => 1, |
| 355 | 'exclude' => array('attachment') |
| 356 | )); |
| 357 | |
| 358 | if(!empty($post_types)){ |
| 359 | |
| 360 | foreach($post_types as $post_type){ |
| 361 | |
| 362 | $list[] = $post_type . '_options'; |
| 363 | |
| 364 | } |
| 365 | |
| 366 | } |
| 367 | |
| 368 | // Add 'Taxonomy List' location |
| 369 | $taxonomies = acf_get_taxonomies(); |
| 370 | |
| 371 | if(!empty($taxonomies)){ |
| 372 | |
| 373 | foreach($taxonomies as $taxonomy){ |
| 374 | |
| 375 | $list[] = 'tax_' . $taxonomy . '_options'; |
| 376 | |
| 377 | } |
| 378 | |
| 379 | } |
| 380 | |
| 381 | // Depreacted filter |
| 382 | $list = apply_filters_deprecated('acfe/modules/multilang/options', array($list), '0.8.8.2', 'acfe/modules/multilang/exclude_options'); |
| 383 | |
| 384 | // Include filter |
| 385 | $list = apply_filters('acfe/modules/multilang/include_options', $list); |
| 386 | |
| 387 | // Exclude filter |
| 388 | $exclude = apply_filters('acfe/modules/multilang/exclude_options', array()); |
| 389 | |
| 390 | if(is_array($exclude) && !empty($exclude)){ |
| 391 | |
| 392 | foreach($list as $i => $option){ |
| 393 | |
| 394 | if(!in_array($option, $exclude)) |
| 395 | continue; |
| 396 | |
| 397 | unset($list[$i]); |
| 398 | |
| 399 | } |
| 400 | |
| 401 | $list = array_values($list); |
| 402 | |
| 403 | } |
| 404 | |
| 405 | $this->options_pages = $list; |
| 406 | |
| 407 | } |
| 408 | |
| 409 | if(is_array($this->options_pages) && !empty($this->options_pages)){ |
| 410 | |
| 411 | return in_array($post_id, $this->options_pages); |
| 412 | |
| 413 | } |
| 414 | |
| 415 | return false; |
| 416 | |
| 417 | } |
| 418 | |
| 419 | function get_languages($pluck = '', $type = '', $plugin = ''){ |
| 420 | |
| 421 | // Polylang |
| 422 | if($this->is_polylang || $plugin === 'polylang'){ |
| 423 | |
| 424 | return $this->polylang_get_languages($pluck, $type); |
| 425 | |
| 426 | // WPML |
| 427 | }elseif($this->is_wpml || $plugin === 'wpml'){ |
| 428 | |
| 429 | return $this->wpml_get_languages($pluck, $type); |
| 430 | |
| 431 | } |
| 432 | |
| 433 | return array(); |
| 434 | |
| 435 | } |
| 436 | |
| 437 | function options_page_message(){ |
| 438 | |
| 439 | $default_language = acf_get_setting('default_language'); |
| 440 | $current_language = acf_get_setting('current_language'); |
| 441 | |
| 442 | $message = false; |
| 443 | |
| 444 | // Polylang |
| 445 | if($this->is_polylang){ |
| 446 | |
| 447 | if(!$current_language) |
| 448 | $current_language = $default_language; |
| 449 | |
| 450 | $message = "Language: {$current_language}"; |
| 451 | |
| 452 | $nice_language = false; |
| 453 | $nice_flag = false; |
| 454 | |
| 455 | $languages = pll_languages_list(array( |
| 456 | 'hide_empty' => false, |
| 457 | 'fields' => false |
| 458 | )); |
| 459 | |
| 460 | if($languages){ |
| 461 | |
| 462 | foreach($languages as $language){ |
| 463 | |
| 464 | if($language->locale !== $current_language) |
| 465 | continue; |
| 466 | |
| 467 | $nice_language = $language->name; |
| 468 | $nice_flag = $language->flag_url; |
| 469 | break; |
| 470 | |
| 471 | } |
| 472 | |
| 473 | } |
| 474 | |
| 475 | if($nice_language){ |
| 476 | |
| 477 | $message = "<img src='{$nice_flag}' style='margin-right:5px;vertical-align:-1px;' /> Language: {$nice_language}"; |
| 478 | |
| 479 | } |
| 480 | |
| 481 | if($default_language === $current_language){ |
| 482 | |
| 483 | $message .= ' (Default)'; |
| 484 | |
| 485 | } |
| 486 | |
| 487 | } |
| 488 | |
| 489 | // WPML |
| 490 | elseif($this->is_wpml){ |
| 491 | |
| 492 | if($current_language === 'all') |
| 493 | $current_language = 'All'; |
| 494 | |
| 495 | $message = "Language: {$current_language}"; |
| 496 | |
| 497 | if($current_language !== 'All'){ |
| 498 | |
| 499 | $nice_language = false; |
| 500 | $nice_flag = false; |
| 501 | |
| 502 | $languages = apply_filters('wpml_active_languages', null, array('skip_missing' => 0)); |
| 503 | |
| 504 | if($languages){ |
| 505 | |
| 506 | foreach($languages as $language){ |
| 507 | |
| 508 | if($language['language_code'] !== $current_language) |
| 509 | continue; |
| 510 | |
| 511 | $nice_language = $language['native_name']; |
| 512 | $nice_flag = $language['country_flag_url']; |
| 513 | break; |
| 514 | |
| 515 | } |
| 516 | |
| 517 | } |
| 518 | |
| 519 | if($nice_language){ |
| 520 | |
| 521 | $message = "<img src='{$nice_flag}' style='margin-right:5px;vertical-align:-1px; width:16px; height:11px;' /> Language: {$nice_language}"; |
| 522 | |
| 523 | } |
| 524 | |
| 525 | } |
| 526 | |
| 527 | } |
| 528 | |
| 529 | if(empty($message)) |
| 530 | return; |
| 531 | |
| 532 | echo "<div class='misc-pub-section' style='padding-top:15px; padding-bottom:15px;'>{$message}</div>"; |
| 533 | |
| 534 | |
| 535 | } |
| 536 | |
| 537 | } |
| 538 | |
| 539 | acf_new_instance('acfe_multilang'); |
| 540 | |
| 541 | endif; |
| 542 | |
| 543 | /* |
| 544 | * Is Multilang Enabled |
| 545 | */ |
| 546 | function acfe_is_multilang(){ |
| 547 | |
| 548 | return acf_get_instance('acfe_multilang')->is_multilang; |
| 549 | |
| 550 | } |
| 551 | |
| 552 | /* |
| 553 | * Get Multilang Data |
| 554 | */ |
| 555 | function acfe_get_multilang(){ |
| 556 | |
| 557 | $wpml = acf_get_instance('acfe_multilang')->is_wpml; |
| 558 | $polylang = acf_get_instance('acfe_multilang')->is_polylang; |
| 559 | |
| 560 | $data = array( |
| 561 | 'dl' => acf_get_setting('default_language'), |
| 562 | 'cl' => acf_get_setting('current_language'), |
| 563 | 'wpml' => $wpml, |
| 564 | 'polylang' => $polylang, |
| 565 | ); |
| 566 | |
| 567 | return $data; |
| 568 | |
| 569 | } |
| 570 | |
| 571 | /* |
| 572 | * Get Languages |
| 573 | */ |
| 574 | function acfe_get_multilang_languages($pluck = '', $type = '', $plugin = ''){ |
| 575 | |
| 576 | return acf_get_instance('acfe_multilang')->get_languages($pluck, $type, $plugin); |
| 577 | |
| 578 | } |
| 579 | |
| 580 | /* |
| 581 | * Is Polylang |
| 582 | */ |
| 583 | function acfe_is_polylang(){ |
| 584 | |
| 585 | return acf_get_instance('acfe_multilang')->is_polylang; |
| 586 | |
| 587 | } |
| 588 | |
| 589 | /* |
| 590 | * Is WPML |
| 591 | */ |
| 592 | function acfe_is_wpml(){ |
| 593 | |
| 594 | return acf_get_instance('acfe_multilang')->is_wpml; |
| 595 | |
| 596 | } |
| 597 | |
| 598 | /* |
| 599 | * Get Post Language |
| 600 | */ |
| 601 | function acfe_get_post_lang($post_id, $field = false){ |
| 602 | |
| 603 | // Bail early if not multilang |
| 604 | if(!acfe_is_multilang()) |
| 605 | return false; |
| 606 | |
| 607 | // Polylang |
| 608 | if(acfe_is_polylang()){ |
| 609 | |
| 610 | // Default field |
| 611 | if(!$field) |
| 612 | $field = 'locale'; |
| 613 | |
| 614 | return pll_get_post_language($post_id, $field); |
| 615 | |
| 616 | // WPML |
| 617 | }elseif(acfe_is_wpml()){ |
| 618 | |
| 619 | $post_lang = apply_filters('wpml_post_language_details', NULL, $post_id); |
| 620 | |
| 621 | // Default field |
| 622 | if(!$field) |
| 623 | $field = 'slug'; |
| 624 | |
| 625 | if($field === 'locale'){ |
| 626 | |
| 627 | return $post_lang['locale']; |
| 628 | |
| 629 | }elseif($field === 'slug'){ |
| 630 | |
| 631 | return $post_lang['language_code']; |
| 632 | |
| 633 | }elseif($field === 'name'){ |
| 634 | |
| 635 | return $post_lang['display_name']; |
| 636 | |
| 637 | } |
| 638 | |
| 639 | return false; |
| 640 | |
| 641 | } |
| 642 | |
| 643 | return false; |
| 644 | |
| 645 | } |
| 646 | |
| 647 | /* |
| 648 | * Get Post Translated |
| 649 | */ |
| 650 | function acfe_get_post_translated($post_id, $lang = false){ |
| 651 | |
| 652 | // Bail early if not multilang |
| 653 | if(!acfe_is_multilang()) |
| 654 | return $post_id; |
| 655 | |
| 656 | // Default |
| 657 | $translated_post_id = $post_id; |
| 658 | |
| 659 | // Polylang |
| 660 | if(acfe_is_polylang()){ |
| 661 | |
| 662 | $translated_post_id = pll_get_post($post_id, $lang); |
| 663 | |
| 664 | // WPML |
| 665 | }elseif(acfe_is_wpml()){ |
| 666 | |
| 667 | $translated_post_id = apply_filters('wpml_object_id', $post_id, 'post', false, $lang); |
| 668 | |
| 669 | } |
| 670 | |
| 671 | /* |
| 672 | if(empty($translated_post_id)) |
| 673 | return $post_id; |
| 674 | */ |
| 675 | |
| 676 | return $translated_post_id; |
| 677 | |
| 678 | } |
| 679 | |
| 680 | /* |
| 681 | * Get Default Post Translated |
| 682 | */ |
| 683 | function acfe_get_post_translated_default($post_id){ |
| 684 | |
| 685 | // Get translated post id |
| 686 | $translated_post_id = acfe_get_post_translated($post_id, acf_get_setting('default_language')); |
| 687 | |
| 688 | // Fallback to current |
| 689 | if(empty($translated_post_id)) |
| 690 | return $post_id; |
| 691 | |
| 692 | return $translated_post_id; |
| 693 | |
| 694 | } |
| 695 | |
| 696 | /* |
| 697 | * Translate String |
| 698 | */ |
| 699 | function acfe_translate($string, $name = false, $textdomain = 'acfe'){ |
| 700 | |
| 701 | // Bail early |
| 702 | if(!acfe_is_multilang() || empty($string)) |
| 703 | return __($string, $textdomain); |
| 704 | |
| 705 | // Name compatibility |
| 706 | if(empty($name)) |
| 707 | $name = $string; |
| 708 | |
| 709 | // WPML |
| 710 | if(acfe_is_wpml()){ |
| 711 | |
| 712 | // Translate (Register string during save) |
| 713 | return apply_filters('wpml_translate_single_string', $string, $textdomain, $name); |
| 714 | |
| 715 | } |
| 716 | |
| 717 | // PolyLang |
| 718 | if(acfe_is_polylang()){ |
| 719 | |
| 720 | // Register string |
| 721 | pll_register_string($name, $string, $textdomain); |
| 722 | |
| 723 | // Translate |
| 724 | return pll__($string); |
| 725 | |
| 726 | } |
| 727 | |
| 728 | // Default Translate |
| 729 | return __($string, $textdomain); |
| 730 | |
| 731 | } |
| 732 | |
| 733 | /* |
| 734 | * Deprecated Translate String |
| 735 | */ |
| 736 | function acfe__($string, $name = false, $textdomain = 'acfe'){ |
| 737 | |
| 738 | return acfe_translate($string, $name, $textdomain); |
| 739 | |
| 740 | } |
| 741 | |
| 742 | /* |
| 743 | * Deprecated Translate String (echo) |
| 744 | */ |
| 745 | function acfe__e($string, $name = false, $textdomain = 'acfe'){ |
| 746 | |
| 747 | echo acfe_translate($string, $name, $textdomain); |
| 748 | |
| 749 | } |