← All changes | modules/sync/sync.php +72 -27 2.9.2 → 3.7.7 View file →

		@@ -8,16 +8,41 @@
8	8	*
9	9	* @since 2.4
10	10	*/
11	11	class PLL_Sync {
12		- public $taxonomies, $post_metas, $term_meta;
	12	+ /**
	13	+ * @var PLL_Sync_Tax
	14	+ */
	15	+ public $taxonomies;
13	16
14	17	/**
	18	+ * @var PLL_Sync_Post_Metas
	19	+ */
	20	+ public $post_metas;
	21	+
	22	+ /**
	23	+ * @var PLL_Sync_Term_Metas
	24	+ */
	25	+ public $term_metas;
	26	+
	27	+ /**
	28	+ * Stores the plugin options.
	29	+ *
	30	+ * @var array
	31	+ */
	32	+ protected $options;
	33	+
	34	+ /**
	35	+ * @var PLL_Model
	36	+ */
	37	+ protected $model;
	38	+
	39	+ /**
15	40	* Constructor
16	41	*
17	42	* @since 1.2
18	43	*
19		- * @param object $polylang
	44	+ * @param object $polylang The Polylang object.
20	45	*/
21	46	public function __construct( &$polylang ) {
22	47	$this->model = &$polylang->model;
23	48	$this->options = &$polylang->options;
		@@ -44,13 +69,13 @@
44	69	add_filter( 'pre_update_option_sticky_posts', array( $this, 'sync_sticky_posts' ), 10, 2 );
45	70	}
46	71
47	72	/**
48		- * Get post fields to synchornize
	73	+ * Get post fields to synchronize.
49	74	*
50	75	* @since 2.4
51	76	*
52		- * @param object $post Post object
	77	+ * @param WP_Post $post Post object.
53	78	* @return array
54	79	*/
55	80	protected function get_fields_to_sync( $post ) {
56	81	$postarr = array();
		@@ -118,15 +143,16 @@
118	143	return $data;
119	144	}
120	145
121	146	/**
122		- * Synchronizes post fields in translations
	147	+ * Synchronizes post fields in translations.
123	148	*
124	149	* @since 2.4
125	150	*
126		- * @param int $post_id post id
127		- * @param object $post post object
128		- * @param array $translations post translations
	151	+ * @param int $post_id Post id.
	152	+ * @param WP_Post $post Post object.
	153	+ * @param int[] $translations Post translations.
	154	+ * @return void
129	155	*/
130	156	public function pll_save_post( $post_id, $post, $translations ) {
131	157	global $wpdb;
132	158
		@@ -141,9 +167,9 @@
141	167
142	168	$tr_arr = $postarr;
143	169	unset( $tr_arr['post_parent'] );
144	170
145		- // Do not udpate the translation parent if the user set a parent with no translation.
	171	+ // Do not update the translation parent if the user set a parent with no translation.
146	172	if ( isset( $postarr['post_parent'] ) ) {
147	173	$post_parent = $postarr['post_parent'] ? $this->model->post->get_translation( $postarr['post_parent'], $lang ) : 0;
148	174	if ( ! ( $postarr['post_parent'] && ! $post_parent ) ) {
149	175	$tr_arr['post_parent'] = $post_parent;
		@@ -161,9 +187,9 @@
161	187	}
162	188	}
163	189
164	190	/**
165		- * Synchronize term parent in translations
	191	+ * Synchronize term parent in translations.
166	192	* Calling clean_term_cache *after* this is mandatory otherwise the $taxonomy_children option is not correctly updated
167	193	*
168	194	* @since 2.3
169	195	*
		@@ -169,28 +195,46 @@
169	195	*
170	196	* @param int $term_id Term id.
171	197	* @param int $tt_id Term taxonomy id, not used.
172	198	* @param string $taxonomy Taxonomy name.
	199	+ * @return void
173	200	*/
174	201	public function sync_term_parent( $term_id, $tt_id, $taxonomy ) {
175	202	global $wpdb;
176	203
177		- if ( is_taxonomy_hierarchical( $taxonomy ) && $this->model->is_translated_taxonomy( $taxonomy ) ) {
178		- $term = get_term( $term_id );
179		- $translations = $this->model->term->get_translations( $term_id );
	204	+ if ( ! is_taxonomy_hierarchical( $taxonomy ) || ! $this->model->is_translated_taxonomy( $taxonomy ) ) {
	205	+ return;
	206	+ }
180	207
181		- foreach ( $translations as $lang => $tr_id ) {
182		- if ( ! empty( $tr_id ) && $tr_id !== $term_id ) {
183		- $tr_parent = $this->model->term->get_translation( $term->parent, $lang );
184		- $wpdb->update(
185		- $wpdb->term_taxonomy,
186		- array( 'parent' => isset( $tr_parent ) ? $tr_parent : 0 ),
187		- array( 'term_taxonomy_id' => get_term( (int) $tr_id, $taxonomy )->term_taxonomy_id )
188		- );
	208	+ $term = get_term( $term_id );
	209	+ if ( ! $term instanceof WP_Term ) {
	210	+ return;
	211	+ }
189	212
190		- clean_term_cache( $tr_id, $taxonomy ); // OK since WP 3.9
191		- }
	213	+ $translations = $this->model->term->get_translations( $term_id );
	214	+
	215	+ foreach ( $translations as $lang => $tr_id ) {
	216	+ if ( $tr_id === $term_id ) {
	217	+ continue;
192	218	}
	219	+
	220	+ $tr_parent = $this->model->term->get_translation( $term->parent, $lang );
	221	+ $tr_term = get_term( (int) $tr_id, $taxonomy );
	222	+
	223	+ if ( str_starts_with( current_filter(), 'created_' ) && 0 === $tr_parent ) {
	224	+ // Do not remove the existing hierarchy of translations when creating new term without parent.
	225	+ continue;
	226	+ }
	227	+
	228	+ if ( $tr_term instanceof WP_Term && ! ( $term->parent && empty( $tr_parent ) ) ) {
	229	+ $wpdb->update(
	230	+ $wpdb->term_taxonomy,
	231	+ array( 'parent' => $tr_parent ?: 0 ),
	232	+ array( 'term_taxonomy_id' => $tr_term->term_taxonomy_id )
	233	+ );
	234	+
	235	+ clean_term_cache( $tr_id, $taxonomy ); // OK since WP 3.9.
	236	+ }
193	237	}
194	238	}
195	239
196	240	/**
		@@ -198,8 +242,9 @@
198	242	*
199	243	* @since 1.8
200	244	*
201	245	* @param int $post_id post id
	246	+ * @return void
202	247	*/
203	248	public function edit_attachment( $post_id ) {
204	249	$this->pll_save_post( $post_id, get_post( $post_id ), $this->model->post->get_translations( $post_id ) );
205	250	}
		@@ -204,15 +249,15 @@
204	249	$this->pll_save_post( $post_id, get_post( $post_id ), $this->model->post->get_translations( $post_id ) );
205	250	}
206	251
207	252	/**
208		- * Synchronize sticky posts
	253	+ * Synchronize sticky posts.
209	254	*
210	255	* @since 2.3
211	256	*
212		- * @param array $value New option value
213		- * @param array $old_value Old option value
214		- * @return array
	257	+ * @param int[] $value New option value.
	258	+ * @param int[] $old_value Old option value.
	259	+ * @return int[]
215	260	*/
216	261	public function sync_sticky_posts( $value, $old_value ) {
217	262	if ( in_array( 'sticky_posts', $this->options['sync'] ) ) {
218	263	// Stick post