pods-framework /
pods
| Conditions | 53 |
| Paths | 1801 |
| Total Lines | 207 |
| Code Lines | 63 |
| Lines | 0 |
| Ratio | 0 % |
| Changes | 0 | ||
Small methods make your code easier to understand, in particular if combined with a good name. Besides, if your method is small, finding a good name is usually much easier.
For example, if you find yourself adding comments to a method's body, this is usually a good sign to extract the commented part to a new method, and use the comment as a starting point when coming up with a good name for this new method.
Commonly applied refactorings include:
If many parameters/temporary variables are present:
| 1 | <?php |
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| 247 | public function get_current_language_data( $args = array() ) { |
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| 248 | |||
| 249 | $args = wp_parse_args( |
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| 250 | $args, array( |
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| 251 | 'refresh' => false, |
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| 252 | ) |
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| 253 | ); |
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| 254 | |||
| 255 | if ( ! $args['refresh'] && ! empty( self::$current_language_data ) ) { |
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| 256 | return self::$current_language_data; |
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| 257 | } |
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| 258 | |||
| 259 | /** |
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| 260 | * @var $sitepress SitePress object |
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| 261 | * @var $polylang Polylang object |
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| 262 | */ |
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| 263 | /* |
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| 264 | * @todo wpml-comp Remove global object usage |
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| 265 | */ |
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| 266 | global $sitepress, $polylang; |
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| 267 | |||
| 268 | $lang_data = false; |
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| 269 | $translator = false; |
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| 270 | $current_language = false; |
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| 271 | |||
| 272 | // Multilingual support |
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| 273 | if ( did_action( 'wpml_loaded' ) && apply_filters( 'wpml_setting', true, 'auto_adjust_ids' ) ) { |
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| 274 | // WPML support |
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| 275 | $translator = 'WPML'; |
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| 276 | |||
| 277 | // Get the global current language (if set) |
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| 278 | $wpml_language = apply_filters( 'wpml_current_language', null ); |
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| 279 | $current_language = ( $wpml_language != 'all' ) ? $wpml_language : ''; |
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| 280 | |||
| 281 | } elseif ( ( function_exists( 'PLL' ) || is_object( $polylang ) ) && function_exists( 'pll_current_language' ) ) { |
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| 282 | // Polylang support |
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| 283 | $translator = 'PLL'; |
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| 284 | |||
| 285 | // Get the global current language (if set) |
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| 286 | $current_language = pll_current_language( 'slug' ); |
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| 287 | } |
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| 288 | |||
| 289 | /** |
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| 290 | * Admin functions that overwrite the current language |
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| 291 | * |
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| 292 | * @since 2.6.6 |
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| 293 | */ |
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| 294 | if ( is_admin() && ! empty( $translator ) ) { |
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| 295 | if ( $translator == 'PLL' ) { |
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| 296 | /** |
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| 297 | * Polylang support |
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| 298 | * Get the current user's preferred language. |
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| 299 | * This is a user meta setting that will overwrite the language returned from pll_current_language() |
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| 300 | * |
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| 301 | * @see polylang/admin/admin-base.php -> init_user() |
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| 302 | */ |
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| 303 | $current_language = get_user_meta( get_current_user_id(), 'pll_filter_content', true ); |
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| 304 | } |
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| 305 | |||
| 306 | // Get current language based on the object language if available |
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| 307 | if ( function_exists( 'get_current_screen' ) ) { |
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| 308 | $current_screen = get_current_screen(); |
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| 309 | |||
| 310 | /** |
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| 311 | * Overwrite the current language if needed for post types |
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| 312 | */ |
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| 313 | if ( isset( $current_screen->base ) && ( $current_screen->base == 'post' || $current_screen->base == 'edit' ) ) { |
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| 314 | if ( ! empty( $_GET['post'] ) ) { |
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| 315 | /** |
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| 316 | * WPML support |
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| 317 | * In WPML the current language is always set to default on an edit screen |
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| 318 | * We need to overwrite this when the current object is not-translatable to enable relationships with different languages |
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| 319 | */ |
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| 320 | if ( $translator == 'WPML' && ! apply_filters( 'wpml_is_translated_post_type', false, ( get_post_type( $_GET['post'] ) ) ) ) { |
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| 321 | // Overwrite the current language to nothing if this is a NOT-translatable post_type |
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| 322 | $current_language = ''; |
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| 323 | } |
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| 324 | |||
| 325 | /** |
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| 326 | * Polylang support (1.5.4+) |
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| 327 | * In polylang the preferred language could be anything. |
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| 328 | * We only want the related objects if they are not translatable OR the same language as the current object |
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| 329 | */ |
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| 330 | if ( $translator == 'PLL' && function_exists( 'pll_get_post_language' ) && pll_is_translated_post_type( get_post_type( $_GET['post'] ) ) ) { |
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| 331 | // Overwrite the current language if this is a translatable post_type |
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| 332 | $current_language = pll_get_post_language( (int) $_GET['post'] ); |
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| 333 | } |
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| 334 | }//end if |
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| 335 | |||
| 336 | /** |
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| 337 | * Polylang support (1.0.1+) |
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| 338 | * In polylang the preferred language could be anything. |
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| 339 | * When we're adding a new object and language is set we only want the related objects if they are not translatable OR the same language |
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| 340 | */ |
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| 341 | if ( $translator == 'PLL' && ! empty( $_GET['new_lang'] ) && ! empty( $_GET['post_type'] ) && pll_is_translated_post_type( sanitize_text_field( $_GET['post_type'] ) ) ) { |
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| 342 | $current_language = $_GET['new_lang']; |
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| 343 | } |
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| 344 | |||
| 345 | /** |
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| 346 | * Overwrite the current language if needed for taxonomies |
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| 347 | */ |
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| 348 | } elseif ( isset( $current_screen->base ) && ( $current_screen->base == 'term' || $current_screen->base == 'edit-tags' ) ) { |
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| 349 | // @todo MAYBE: Similar function like get_post_type for taxonomies so we don't need to check for $_GET['taxonomy'] |
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| 350 | if ( ! empty( $_GET['taxonomy'] ) ) { |
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| 351 | /* |
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| 352 | * @todo wpml-comp API call for taxonomy needed! |
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| 353 | * Suggested API call: |
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| 354 | * add_filter( 'wpml_is_translated_taxonomy', $_GET['taxonomy'], 10, 2 ); |
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| 355 | */ |
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| 356 | /** |
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| 357 | * WPML support |
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| 358 | * In WPML the current language is always set to default on an edit screen |
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| 359 | * We need to overwrite this when the current object is not-translatable to enable relationships with different languages |
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| 360 | */ |
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| 361 | if ( $translator == 'WPML' && method_exists( $sitepress, 'is_translated_taxonomy' ) && ! $sitepress->is_translated_taxonomy( $_GET['taxonomy'] ) ) { |
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| 362 | // Overwrite the current language to nothing if this is a NOT-translatable taxonomy |
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| 363 | $current_language = ''; |
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| 364 | } |
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| 365 | |||
| 366 | /** |
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| 367 | * Polylang support (1.5.4+) |
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| 368 | * In polylang the preferred language could be anything. |
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| 369 | * We only want the related objects if they are not translatable OR the same language as the current object |
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| 370 | */ |
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| 371 | if ( $translator == 'PLL' && ! empty( $_GET['tag_ID'] ) && function_exists( 'pll_get_term_language' ) && pll_is_translated_taxonomy( sanitize_text_field( $_GET['taxonomy'] ) ) ) { |
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| 372 | // Overwrite the current language if this is a translatable taxonomy |
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| 373 | $current_language = pll_get_term_language( (int) $_GET['tag_ID'] ); |
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| 374 | } |
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| 375 | }//end if |
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| 376 | |||
| 377 | /** |
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| 378 | * Polylang support (1.0.1+) |
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| 379 | * In polylang the preferred language could be anything. |
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| 380 | * When we're adding a new object and language is set we only want the related objects if they are not translatable OR the same language |
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| 381 | */ |
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| 382 | if ( $translator == 'PLL' && ! empty( $_GET['new_lang'] ) && ! empty( $_GET['taxonomy'] ) && pll_is_translated_taxonomy( sanitize_text_field( $_GET['taxonomy'] ) ) ) { |
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| 383 | $current_language = $_GET['new_lang']; |
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| 384 | } |
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| 385 | }//end if |
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| 386 | }//end if |
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| 387 | }//end if |
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| 388 | |||
| 389 | $current_language = pods_sanitize( sanitize_text_field( $current_language ) ); |
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| 390 | |||
| 391 | if ( ! empty( $current_language ) ) { |
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| 392 | // We need to return language data |
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| 393 | $lang_data = array( |
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| 394 | 'language' => $current_language, |
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| 395 | 't_id' => 0, |
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| 396 | 'tt_id' => 0, |
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| 397 | 'term' => null, |
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| 398 | ); |
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| 399 | |||
| 400 | /** |
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| 401 | * Polylang support |
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| 402 | * Get the language taxonomy object for the current language |
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| 403 | */ |
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| 404 | if ( $translator == 'PLL' ) { |
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| 405 | $current_language_t = false; |
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| 406 | |||
| 407 | // Get the language term object |
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| 408 | if ( function_exists( 'PLL' ) && isset( PLL()->model ) && method_exists( PLL()->model, 'get_language' ) ) { |
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| 409 | // Polylang 1.8 and newer |
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| 410 | $current_language_t = PLL()->model->get_language( $current_language ); |
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| 411 | } elseif ( is_object( $polylang ) && isset( $polylang->model ) && method_exists( $polylang->model, 'get_language' ) ) { |
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| 412 | // Polylang 1.2 - 1.7.x |
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| 413 | $current_language_t = $polylang->model->get_language( $current_language ); |
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| 414 | } elseif ( is_object( $polylang ) && method_exists( $polylang, 'get_language' ) ) { |
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| 415 | // Polylang 1.1.x and older |
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| 416 | $current_language_t = $polylang->get_language( $current_language ); |
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| 417 | } |
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| 418 | |||
| 419 | // If the language object exists, add it! |
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| 420 | if ( $current_language_t && ! empty( $current_language_t->term_id ) ) { |
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| 421 | $lang_data['t_id'] = (int) $current_language_t->term_id; |
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| 422 | $lang_data['tt_id'] = (int) $current_language_t->term_taxonomy_id; |
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| 423 | $lang_data['tl_t_id'] = (int) $current_language_t->tl_term_id; |
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| 424 | $lang_data['tl_tt_id'] = (int) $current_language_t->tl_term_taxonomy_id; |
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| 425 | $lang_data['term'] = $current_language_t; |
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| 426 | } |
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| 427 | }//end if |
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| 428 | }//end if |
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| 429 | |||
| 430 | /** |
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| 431 | * Override language data used by Pods. |
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| 432 | * |
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| 433 | * @since 2.6.6 |
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| 434 | * |
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| 435 | * @param array|false $lang_data { |
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| 436 | * Language data |
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| 437 | * |
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| 438 | * @type string $language Language slug |
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| 439 | * @type int $t_id Language term_id |
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| 440 | * @type int $tt_id Language term_taxonomy_id |
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| 441 | * @type WP_Term $term Language term object |
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| 442 | * } |
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| 443 | * |
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| 444 | * @param string|boolean $translator Language plugin used |
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| 445 | */ |
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| 446 | $lang_data = apply_filters( 'pods_get_current_language', $lang_data, $translator ); |
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| 447 | |||
| 448 | self::$current_language = $lang_data['language']; |
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| 449 | self::$current_language_data = $lang_data; |
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| 450 | |||
| 451 | return $lang_data; |
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| 452 | |||
| 453 | } |
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| 454 | |||
| 475 |
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Instead of relying on
globalstate, we recommend one of these alternatives:1. Pass all data via parameters
2. Create a class that maintains your state