| @@ -60,8 +60,10 @@ | ||
| 60 | 60 | '_pll' => true, |
| 61 | 61 | 'update_count_callback' => '_update_generic_term_count', // Count *all* objects to correctly detect unused terms. |
| 62 | 62 | ) |
| 63 | 63 | ); |
| 64 | + | |
| 65 | + $this->add_sanitization_hooks( $this->tax_translations ); | |
| 64 | 66 | } |
| 65 | 67 | |
| 66 | 68 | /** |
| 67 | 69 | * Returns the translations group taxonomy name. |
| @@ -128,9 +130,9 @@ | ||
| 128 | 130 | return array(); |
| 129 | 131 | } |
| 130 | 132 | |
| 131 | 133 | // Lang slugs as array keys, translation IDs as array values. |
| 132 | - $translations = maybe_unserialize( $translations_term->description ); | |
| 134 | + $translations = pll_maybe_unserialize( $translations_term->description ); | |
| 133 | 135 | $translations = is_array( $translations ) ? $translations : array(); |
| 134 | 136 | |
| 135 | 137 | return $this->validate_translations( $translations, 0, 'display' ); |
| 136 | 138 | } |
| @@ -185,9 +187,9 @@ | ||
| 185 | 187 | wp_insert_term( $group, $this->tax_translations, array( 'description' => maybe_serialize( $translations ) ) ); |
| 186 | 188 | } else { |
| 187 | 189 | // Take care not to overwrite extra data stored in the description field, if any. |
| 188 | 190 | $group = (int) $term->term_id; |
| 189 | - $descr = maybe_unserialize( $term->description ); | |
| 191 | + $descr = pll_maybe_unserialize( $term->description ); | |
| 190 | 192 | $descr = is_array( $descr ) ? array_diff_key( $descr, $old_translations ) : array(); // Remove old translations. |
| 191 | 193 | $descr = array_merge( $descr, $translations ); // Add new one. |
| 192 | 194 | wp_update_term( $group, $this->tax_translations, array( 'description' => maybe_serialize( $descr ) ) ); |
| 193 | 195 | } |
| @@ -231,9 +233,9 @@ | ||
| 231 | 233 | if ( empty( $term ) ) { |
| 232 | 234 | return; |
| 233 | 235 | } |
| 234 | 236 | |
| 235 | - $descr = maybe_unserialize( $term->description ); | |
| 237 | + $descr = pll_maybe_unserialize( $term->description ); | |
| 236 | 238 | |
| 237 | 239 | if ( ! empty( $descr ) && is_array( $descr ) ) { |
| 238 | 240 | $slug = array_search( $id, $this->get_translations( $id ) ); // In case some plugin stores the same value with different key. |
| 239 | 241 | |
| @@ -451,9 +453,9 @@ | ||
| 451 | 453 | $translations[ $id ] = array(); |
| 452 | 454 | continue; |
| 453 | 455 | } |
| 454 | 456 | |
| 455 | - $trans = maybe_unserialize( $terms[ $id ]->description ); | |
| 457 | + $trans = pll_maybe_unserialize( $terms[ $id ]->description ); | |
| 456 | 458 | $translations[ $id ] = is_array( $trans ) ? $trans : array(); |
| 457 | 459 | } |
| 458 | 460 | |
| 459 | 461 | return $translations; |
| @@ -624,9 +626,9 @@ | ||
| 624 | 626 | |
| 625 | 627 | // Prepare objects relationships. |
| 626 | 628 | if ( is_array( $terms ) ) { |
| 627 | 629 | foreach ( $terms as $term ) { |
| 628 | - $t = maybe_unserialize( $term->description ); | |
| 630 | + $t = pll_maybe_unserialize( $term->description ); | |
| 629 | 631 | if ( is_array( $t ) && in_array( $t, $translations ) ) { |
| 630 | 632 | foreach ( $t as $object_id ) { |
| 631 | 633 | if ( ! empty( $object_id ) ) { |
| 632 | 634 | $trs[] = array( $object_id, $term->term_taxonomy_id ); |
