| @@ -106,9 +106,9 @@ | ||
| 106 | 106 | if ( ! parent::set_language( $id, $lang ) ) { |
| 107 | 107 | return false; |
| 108 | 108 | } |
| 109 | 109 | |
| 110 | - $id = $this->sanitize_int_id( $id ); | |
| 110 | + $id = pll_sanitize_id( $id ); | |
| 111 | 111 | |
| 112 | 112 | // Add translation group for correct WXR export. |
| 113 | 113 | $translations = $this->get_translations( $id ); |
| 114 | 114 | |
| @@ -154,9 +154,9 @@ | ||
| 154 | 154 | */ |
| 155 | 155 | public function delete_translation( $id ) { |
| 156 | 156 | global $wpdb; |
| 157 | 157 | |
| 158 | - $id = $this->sanitize_int_id( $id ); | |
| 158 | + $id = pll_sanitize_id( $id ); | |
| 159 | 159 | |
| 160 | 160 | if ( empty( $id ) ) { |
| 161 | 161 | return; |
| 162 | 162 | } |
| @@ -176,9 +176,9 @@ | ||
| 176 | 176 | |
| 177 | 177 | // Always keep a group for terms to allow relationships remap when importing from a WXR file. |
| 178 | 178 | $group = uniqid( 'pll_' ); |
| 179 | 179 | $translations = array( $slug => $id ); |
| 180 | - wp_insert_term( $group, $this->tax_translations, array( 'description' => maybe_serialize( $translations ) ) ); | |
| 180 | + wp_insert_term( $group, $this->tax_translations, array( 'description' => (string) maybe_serialize( $translations ) ) ); | |
| 181 | 181 | wp_set_object_terms( $id, $group, $this->tax_translations ); |
| 182 | 182 | } |
| 183 | 183 | |
| 184 | 184 | /** |
| @@ -262,9 +262,9 @@ | ||
| 262 | 262 | * |
| 263 | 263 | * @phpstan-param array<positive-int> $ids |
| 264 | 264 | */ |
| 265 | 265 | public function clean_term_cache( $ids ) { |
| 266 | - clean_object_term_cache( $this->sanitize_int_ids_list( $ids ), 'term' ); | |
| 266 | + clean_object_term_cache( pll_sanitize_ids( $ids ), 'term' ); | |
| 267 | 267 | } |
| 268 | 268 | |
| 269 | 269 | /** |
| 270 | 270 | * Tells whether a translation term must be updated. |
| @@ -278,16 +278,14 @@ | ||
| 278 | 278 | * |
| 279 | 279 | * @phpstan-param array<non-empty-string, positive-int> $translations |
| 280 | 280 | */ |
| 281 | 281 | protected function should_update_translation_group( $id, $translations ) { |
| 282 | - // Don't do anything if no translations have been added to the group. | |
| 283 | - $old_translations = $this->get_translations( $id ); | |
| 284 | - if ( count( $translations ) > 1 && ! empty( array_diff_assoc( $translations, $old_translations ) ) ) { | |
| 282 | + if ( count( $translations ) > 1 ) { | |
| 285 | 283 | return true; |
| 286 | 284 | } |
| 287 | 285 | |
| 288 | - // But we need a translation group for terms to allow relationships remap when importing from a WXR file | |
| 289 | - $term = $this->get_object_term( $id, $this->tax_translations ); | |
| 286 | + $old_translations = $this->get_translations( $id ); | |
| 287 | + $term = $this->get_object_term( $id, $this->tax_translations ); | |
| 290 | 288 | return empty( $term ) || ! empty( array_diff_assoc( $translations, $old_translations ) ); |
| 291 | 289 | } |
| 292 | 290 | |
| 293 | 291 | /** |
| @@ -448,8 +446,43 @@ | ||
| 448 | 446 | $this->save_translations( $term_id, $args['translations'] ); |
| 449 | 447 | } |
| 450 | 448 | |
| 451 | 449 | return $term; |
| 450 | + } | |
| 451 | + | |
| 452 | + /** | |
| 453 | + * Gets a translated term by term field | |
| 454 | + * | |
| 455 | + * @since 3.9 | |
| 456 | + * | |
| 457 | + * @param string $field The term field. Accepted values are 'term_id', 'slug', 'name', 'term_taxonomy_id'. | |
| 458 | + * @param int|string $value Search for this term value. | |
| 459 | + * @param PLL_Language $lang Language (object, slug, or term ID). | |
| 460 | + * @param string $taxonomy Taxonomy name. Optional if $field is 'term_id'. | |
| 461 | + * @return int|string The $field of the translated term. Empty if not found. | |
| 462 | + */ | |
| 463 | + public function get_by( string $field, $value, PLL_Language $lang, string $taxonomy = '' ) { | |
| 464 | + if ( 'term_id' === $field ) { | |
| 465 | + return $this->get( (int) $value, $lang ); | |
| 466 | + } | |
| 467 | + | |
| 468 | + $empty = 'term_taxonomy_id' === $field ? 0 : ''; | |
| 469 | + | |
| 470 | + $terms = get_terms( array( 'taxonomy' => $taxonomy, $field => $value, 'hide_empty' => false, 'lang' => '' ) ); | |
| 471 | + | |
| 472 | + if ( empty( $terms ) || ! is_array( $terms ) ) { | |
| 473 | + return $empty; | |
| 474 | + } | |
| 475 | + | |
| 476 | + $t = reset( $terms ); | |
| 477 | + if ( ! $t instanceof WP_Term ) { | |
| 478 | + return $empty; | |
| 479 | + } | |
| 480 | + | |
| 481 | + $tr_id = $this->get( $t->term_id, $lang ); | |
| 482 | + $tr_term = get_term( $tr_id ); | |
| 483 | + | |
| 484 | + return $tr_term instanceof WP_Term ? $tr_term->$field : $empty; | |
| 452 | 485 | } |
| 453 | 486 | |
| 454 | 487 | /** |
| 455 | 488 | * Toggles Polylang term slug filters management. |
