| @@ -1,617 +1,398 @@ | ||
| 1 | 1 | <?php |
| 2 | -/** | |
| 3 | - * @package Polylang | |
| 4 | - */ | |
| 5 | 2 | |
| 6 | -/** | |
| 7 | - * Extends the PLL_Model class with methods needed only in Polylang settings pages. | |
| 3 | +/* | |
| 4 | + * extends the PLL_Model class with methods needed only in Polylang settings pages | |
| 8 | 5 | * |
| 9 | 6 | * @since 1.2 |
| 10 | 7 | */ |
| 11 | 8 | class PLL_Admin_Model extends PLL_Model { |
| 12 | 9 | |
| 13 | - /** | |
| 14 | - * Adds a new language | |
| 15 | - * and creates a default category for this language. | |
| 10 | + /* | |
| 11 | + * adds a new language | |
| 12 | + * creates a default category for this language | |
| 16 | 13 | * |
| 14 | + * list of arguments that $args must contain: | |
| 15 | + * name -> language name (used only for display) | |
| 16 | + * slug -> language code (ideally 2-letters ISO 639-1 language code | |
| 17 | + * locale -> WordPress locale. If something wrong is used for the locale, the .mo files will not be loaded... | |
| 18 | + * rtl -> 1 if rtl language, 0 otherwise | |
| 19 | + * term_group -> language order when displayed | |
| 20 | + * | |
| 21 | + * optional arguments that $args can contain: | |
| 22 | + * no_default_cat -> if set, no default category will be created for this language | |
| 23 | + * | |
| 17 | 24 | * @since 1.2 |
| 18 | 25 | * |
| 19 | - * @param array $args { | |
| 20 | - * @type string $name Language name ( used only for display ). | |
| 21 | - * @type string $slug Language code ( ideally 2-letters ISO 639-1 language code ). | |
| 22 | - * @type string $locale WordPress locale. If something wrong is used for the locale, the .mo files will not be loaded... | |
| 23 | - * @type int $rtl 1 if rtl language, 0 otherwise. | |
| 24 | - * @type int $term_group Language order when displayed. | |
| 25 | - * @type string $no_default_cat Optional, if set, no default category will be created for this language. | |
| 26 | - * @type string $flag Optional, country code, @see flags.php. | |
| 27 | - * } | |
| 28 | - * @return WP_Error|true true if success / WP_Error if failed. | |
| 26 | + * @param array $args | |
| 27 | + * @return bool true if success / false if failed | |
| 29 | 28 | */ |
| 30 | - public function add_language( $args ) { | |
| 31 | - $errors = $this->validate_lang( $args ); | |
| 32 | - if ( $errors->get_error_code() ) { // Using has_errors() would be more meaningful but is available only since WP 5.0 | |
| 33 | - return $errors; | |
| 34 | - } | |
| 29 | + public function add_language($args) { | |
| 30 | + if (!$this->validate_lang($args)) | |
| 31 | + return false; | |
| 35 | 32 | |
| 36 | - // First the language taxonomy | |
| 37 | - $description = maybe_serialize( array( 'locale' => $args['locale'], 'rtl' => (int) $args['rtl'], 'flag_code' => empty( $args['flag'] ) ? '' : $args['flag'] ) ); | |
| 38 | - $r = wp_insert_term( $args['name'], 'language', array( 'slug' => $args['slug'], 'description' => $description ) ); | |
| 39 | - if ( is_wp_error( $r ) ) { | |
| 40 | - // Avoid an ugly fatal error if something went wrong ( reported once in the forum ) | |
| 41 | - return new WP_Error( 'pll_add_language', __( 'Impossible to add the language.', 'polylang' ) ); | |
| 33 | + // first the language taxonomy | |
| 34 | + $description = serialize(array('locale' => $args['locale'], 'rtl' => $args['rtl'])); | |
| 35 | + $r = wp_insert_term($args['name'], 'language', array('slug' => $args['slug'], 'description' => $description)); | |
| 36 | + if (is_wp_error($r)) { | |
| 37 | + // avoid an ugly fatal error if something went wrong (reported once in the forum) | |
| 38 | + add_settings_error('general', 'pll_add_language', __('Impossible to add the language.', 'polylang')); | |
| 39 | + return false; | |
| 42 | 40 | } |
| 43 | - wp_update_term( (int) $r['term_id'], 'language', array( 'term_group' => (int) $args['term_group'] ) ); // can't set the term group directly in wp_insert_term | |
| 41 | + wp_update_term((int) $r['term_id'], 'language', array('term_group' => $args['term_group'])); // can't set the term group directly in wp_insert_term | |
| 44 | 42 | |
| 45 | - // The term_language taxonomy | |
| 46 | - // Don't want shared terms so use a different slug | |
| 47 | - wp_insert_term( $args['name'], 'term_language', array( 'slug' => 'pll_' . $args['slug'] ) ); | |
| 43 | + // the term_language taxonomy | |
| 44 | + // don't want shared terms so use a different slug | |
| 45 | + wp_insert_term($args['name'], 'term_language', array('slug' => 'pll_' . $args['slug'])); | |
| 48 | 46 | |
| 49 | - $this->clean_languages_cache(); // Update the languages list now ! | |
| 47 | + $this->clean_languages_cache(); // udpate the languages list now ! | |
| 50 | 48 | |
| 51 | - if ( ! isset( $this->options['default_lang'] ) ) { | |
| 52 | - // If this is the first language created, set it as default language | |
| 49 | + if (!isset($this->options['default_lang'])) { | |
| 50 | + // if this is the first language created, set it as default language | |
| 53 | 51 | $this->options['default_lang'] = $args['slug']; |
| 54 | - update_option( 'polylang', $this->options ); | |
| 52 | + update_option('polylang', $this->options); | |
| 55 | 53 | |
| 56 | - // And assign default language to default category | |
| 57 | - $this->term->set_language( (int) get_option( 'default_category' ), (int) $r['term_id'] ); | |
| 58 | - } elseif ( empty( $args['no_default_cat'] ) ) { | |
| 59 | - $this->create_default_category( $args['slug'] ); | |
| 54 | + // and assign default language to default category | |
| 55 | + $this->set_term_language((int) get_option('default_category'), (int) $r['term_id']); | |
| 60 | 56 | } |
| 57 | + elseif (empty($args['no_default_cat'])) | |
| 58 | + $this->create_default_category($args['slug']); | |
| 61 | 59 | |
| 62 | - // Init a mo_id for this language | |
| 63 | - $mo = new PLL_MO(); | |
| 64 | - $mo->export_to_db( $this->get_language( $args['slug'] ) ); | |
| 60 | + flush_rewrite_rules(); // refresh rewrite rules | |
| 65 | 61 | |
| 66 | - /** | |
| 67 | - * Fires when a language is added. | |
| 68 | - * | |
| 69 | - * @since 1.9 | |
| 70 | - * | |
| 71 | - * @param array $args Arguments used to create the language. @see PLL_Admin_Model::add_language(). | |
| 72 | - */ | |
| 73 | - do_action( 'pll_add_language', $args ); | |
| 74 | - | |
| 75 | - $this->clean_languages_cache(); // Again to set add mo_id in the cached languages list | |
| 76 | - flush_rewrite_rules(); // Refresh rewrite rules | |
| 62 | + add_settings_error('general', 'pll_languages_created', __('Language added.', 'polylang'), 'updated'); | |
| 77 | 63 | return true; |
| 78 | 64 | } |
| 79 | 65 | |
| 80 | - /** | |
| 81 | - * Delete a language. | |
| 66 | + /* | |
| 67 | + * create a default category for a language | |
| 82 | 68 | * |
| 83 | 69 | * @since 1.2 |
| 84 | 70 | * |
| 85 | - * @param int $lang_id Language term_id. | |
| 86 | - * @return bool | |
| 71 | + * @param object|string|int $lang language | |
| 87 | 72 | */ |
| 88 | - public function delete_language( $lang_id ) { | |
| 89 | - $lang = $this->get_language( (int) $lang_id ); | |
| 73 | + public function create_default_category($lang) { | |
| 74 | + $lang = $this->get_language($lang); | |
| 90 | 75 | |
| 91 | - if ( empty( $lang ) ) { | |
| 92 | - return false; | |
| 76 | + // create a new category | |
| 77 | + $cat_name = __('Uncategorized'); | |
| 78 | + $cat_slug = sanitize_title($cat_name . '-' . $lang->slug); | |
| 79 | + $cat = wp_insert_term($cat_name, 'category', array('slug' => $cat_slug)); | |
| 80 | + | |
| 81 | + // check that the category was not previously created (in case the language was deleted and recreated) | |
| 82 | + $cat = isset($cat->error_data['term_exists']) ? $cat->error_data['term_exists'] : $cat['term_id']; | |
| 83 | + | |
| 84 | + // set language | |
| 85 | + $this->set_term_language((int) $cat, $lang); | |
| 86 | + | |
| 87 | + // this is a translation of the default category | |
| 88 | + $default = (int) get_option('default_category'); | |
| 89 | + $translations = $this->get_translations('term', $default); | |
| 90 | + if (empty($translations)) { | |
| 91 | + if ($lg = $this->get_term_language($default)) | |
| 92 | + $translations[$lg->slug] = $default; | |
| 93 | + else | |
| 94 | + $translations = array(); | |
| 93 | 95 | } |
| 94 | 96 | |
| 95 | - // Oops ! we are deleting the default language... | |
| 96 | - // Need to do this before loosing the information for default category translations | |
| 97 | - if ( $this->options['default_lang'] == $lang->slug ) { | |
| 98 | - $slugs = $this->get_languages_list( array( 'fields' => 'slug' ) ); | |
| 99 | - $slugs = array_diff( $slugs, array( $lang->slug ) ); | |
| 97 | + $this->save_translations('term', (int) $cat, $translations); | |
| 98 | + } | |
| 100 | 99 | |
| 101 | - if ( ! empty( $slugs ) ) { | |
| 102 | - $this->update_default_lang( reset( $slugs ) ); // Arbitrary choice... | |
| 103 | - } else { | |
| 104 | - unset( $this->options['default_lang'] ); | |
| 105 | - } | |
| 106 | - } | |
| 100 | + /* | |
| 101 | + * delete a language | |
| 102 | + * | |
| 103 | + * @since 1.2 | |
| 104 | + * | |
| 105 | + * @param int $lang_id language term_id | |
| 106 | + */ | |
| 107 | + public function delete_language($lang_id) { | |
| 108 | + $lang = $this->get_language((int) $lang_id); | |
| 109 | + $default_cats = $this->get_translations('term', get_option('default_category')); | |
| 107 | 110 | |
| 108 | - // Delete the translations | |
| 109 | - $this->update_translations( $lang->slug ); | |
| 111 | + // delete the translations | |
| 112 | + $this->update_translations($lang->slug); | |
| 110 | 113 | |
| 111 | - // Delete language option in widgets | |
| 112 | - foreach ( $GLOBALS['wp_registered_widgets'] as $widget ) { | |
| 113 | - if ( ! empty( $widget['callback'][0] ) && ! empty( $widget['params'][0]['number'] ) ) { | |
| 114 | + // delete language option in widgets | |
| 115 | + foreach ($GLOBALS['wp_registered_widgets'] as $widget) { | |
| 116 | + if (!empty($widget['callback'][0]) && !empty($widget['params'][0]['number'])) { | |
| 114 | 117 | $obj = $widget['callback'][0]; |
| 115 | 118 | $number = $widget['params'][0]['number']; |
| 116 | - if ( is_object( $obj ) && method_exists( $obj, 'get_settings' ) && method_exists( $obj, 'save_settings' ) ) { | |
| 119 | + if (is_object($obj) && method_exists($obj, 'get_settings') && method_exists($obj, 'save_settings')) { | |
| 117 | 120 | $settings = $obj->get_settings(); |
| 118 | - if ( isset( $settings[ $number ]['pll_lang'] ) && $settings[ $number ]['pll_lang'] == $lang->slug ) { | |
| 119 | - unset( $settings[ $number ]['pll_lang'] ); | |
| 120 | - $obj->save_settings( $settings ); | |
| 121 | + if (isset($settings[$number]['pll_lang']) && $settings[$number]['pll_lang'] == $lang->slug) { | |
| 122 | + unset($settings[$number]['pll_lang']); | |
| 123 | + $obj->save_settings($settings); | |
| 121 | 124 | } |
| 122 | 125 | } |
| 123 | 126 | } |
| 124 | 127 | } |
| 125 | 128 | |
| 126 | - // Delete menus locations | |
| 127 | - if ( ! empty( $this->options['nav_menus'] ) ) { | |
| 128 | - foreach ( $this->options['nav_menus'] as $theme => $locations ) { | |
| 129 | - foreach ( array_keys( $locations ) as $location ) { | |
| 130 | - unset( $this->options['nav_menus'][ $theme ][ $location ][ $lang->slug ] ); | |
| 129 | + | |
| 130 | + // delete menus locations | |
| 131 | + if (!empty($this->options['nav_menus'])) { | |
| 132 | + foreach ($this->options['nav_menus'] as $theme => $locations) { | |
| 133 | + foreach ($locations as $location => $languages) { | |
| 134 | + unset($this->options['nav_menus'][$theme][$location][$lang->slug]); | |
| 131 | 135 | } |
| 132 | 136 | } |
| 133 | 137 | } |
| 134 | 138 | |
| 135 | - // Delete users options | |
| 136 | - foreach ( get_users( array( 'fields' => 'ID' ) ) as $user_id ) { | |
| 137 | - delete_user_meta( $user_id, 'pll_filter_content', $lang->slug ); | |
| 138 | - delete_user_meta( $user_id, 'description_' . $lang->slug ); | |
| 139 | + // delete users options | |
| 140 | + foreach (get_users(array('fields' => 'ID')) as $user_id) { | |
| 141 | + delete_user_meta($user_id, 'user_lang', $lang->locale); | |
| 142 | + delete_user_meta($user_id, 'pll_filter_content', $lang->slug); | |
| 143 | + delete_user_meta($user_id, 'description_'.$lang->slug); | |
| 139 | 144 | } |
| 140 | 145 | |
| 141 | - // Delete the string translations | |
| 142 | - $post = wpcom_vip_get_page_by_title( 'polylang_mo_' . $lang->term_id, OBJECT, 'polylang_mo' ); | |
| 143 | - if ( $post instanceof WP_Post ) { | |
| 144 | - wp_delete_post( $post->ID ); | |
| 145 | - } | |
| 146 | + // delete the string translations | |
| 147 | + $post = get_page_by_title('polylang_mo_' . $lang->term_id, OBJECT, 'polylang_mo'); | |
| 148 | + if (!empty($post)) | |
| 149 | + wp_delete_post($post->ID); | |
| 146 | 150 | |
| 147 | - // Delete domain | |
| 148 | - unset( $this->options['domains'][ $lang->slug ] ); | |
| 151 | + // delete domain | |
| 152 | + unset($this->options['domains'][$lang->slug]); | |
| 149 | 153 | |
| 150 | - // Delete the language itself | |
| 151 | - wp_delete_term( $lang->term_id, 'language' ); | |
| 152 | - wp_delete_term( $lang->tl_term_id, 'term_language' ); | |
| 154 | + // delete the language itself | |
| 155 | + wp_delete_term($lang->term_id, 'language'); | |
| 156 | + wp_delete_term($lang->tl_term_id, 'term_language'); | |
| 153 | 157 | |
| 154 | - // Update languages list | |
| 158 | + // update languages list | |
| 155 | 159 | $this->clean_languages_cache(); |
| 156 | 160 | |
| 157 | - update_option( 'polylang', $this->options ); | |
| 161 | + // oops ! we deleted the default language... | |
| 162 | + if ($this->options['default_lang'] == $lang->slug) { | |
| 163 | + if ($slugs = $this->get_languages_list(array('fields' => 'slug'))) { | |
| 164 | + $this->options['default_lang'] = $slug = reset($slugs); // arbitrary choice... | |
| 165 | + | |
| 166 | + // the default category should be in the default language | |
| 167 | + if (isset($default_cats[$slug])) | |
| 168 | + update_option('default_category', $default_cats[$slug]); | |
| 169 | + } | |
| 170 | + else | |
| 171 | + unset($this->options['default_lang']); | |
| 172 | + } | |
| 173 | + | |
| 174 | + update_option('polylang', $this->options); | |
| 158 | 175 | flush_rewrite_rules(); // refresh rewrite rules |
| 159 | - return true; | |
| 176 | + add_settings_error('general', 'pll_languages_deleted', __('Language deleted.', 'polylang'), 'updated'); | |
| 160 | 177 | } |
| 161 | 178 | |
| 162 | - /** | |
| 163 | - * Updates language properties. | |
| 179 | + /* | |
| 180 | + * update language properties | |
| 164 | 181 | * |
| 182 | + * list of arguments that $args must contain: | |
| 183 | + * lang_id -> term_id of the language to modify | |
| 184 | + * name -> language name (used only for display) | |
| 185 | + * slug -> language code (ideally 2-letters ISO 639-1 language code | |
| 186 | + * locale -> WordPress locale. If something wrong is used for the locale, the .mo files will not be loaded... | |
| 187 | + * rtl -> 1 if rtl language, 0 otherwise | |
| 188 | + * term_group -> language order when displayed | |
| 189 | + * | |
| 165 | 190 | * @since 1.2 |
| 166 | 191 | * |
| 167 | - * @param array $args { | |
| 168 | - * @type int $lang_id Id of the language to modify. | |
| 169 | - * @type string $name Language name ( used only for display ). | |
| 170 | - * @type string $slug Language code ( ideally 2-letters ISO 639-1 language code ). | |
| 171 | - * @type string $locale WordPress locale. If something wrong is used for the locale, the .mo files will not be loaded... | |
| 172 | - * @type int $rtl 1 if rtl language, 0 otherwise. | |
| 173 | - * @type int $term_group Language order when displayed. | |
| 174 | - * @type string $flag Optional, country code, @see flags.php. | |
| 175 | - * } | |
| 176 | - * @return WP_Error|true true if success / WP_Error if failed. | |
| 192 | + * @param array $args | |
| 193 | + * @return bool true if success / false if failed | |
| 177 | 194 | */ |
| 178 | - public function update_language( $args ) { | |
| 179 | - $lang = $this->get_language( (int) $args['lang_id'] ); | |
| 195 | + public function update_language($args) { | |
| 196 | + $lang = $this->get_language((int) $args['lang_id']); | |
| 197 | + if (!$this->validate_lang($args, $lang)) | |
| 198 | + return false; | |
| 180 | 199 | |
| 181 | - $errors = $this->validate_lang( $args, $lang ); | |
| 182 | - if ( $errors->get_error_code() ) { // Using has_errors() would be more meaningful but is available only since WP 5.0 | |
| 183 | - return $errors; | |
| 184 | - } | |
| 185 | - | |
| 186 | 200 | // Update links to this language in posts and terms in case the slug has been modified |
| 187 | 201 | $slug = $args['slug']; |
| 188 | 202 | $old_slug = $lang->slug; |
| 189 | 203 | |
| 190 | - if ( $old_slug != $slug ) { | |
| 191 | - // Update the language slug in translations | |
| 192 | - $this->update_translations( $old_slug, $slug ); | |
| 204 | + // FIXME should do this in an action 'edit_term' to prevent translations to break when sharing a term with nav_menu? | |
| 205 | + if ($old_slug != $slug) { | |
| 206 | + // update the language slug in translations | |
| 207 | + $this->update_translations($old_slug, $slug); | |
| 193 | 208 | |
| 194 | - // Update language option in widgets | |
| 195 | - foreach ( $GLOBALS['wp_registered_widgets'] as $widget ) { | |
| 196 | - if ( ! empty( $widget['callback'][0] ) && ! empty( $widget['params'][0]['number'] ) ) { | |
| 209 | + // update language option in widgets | |
| 210 | + foreach ($GLOBALS['wp_registered_widgets'] as $widget) { | |
| 211 | + if (!empty($widget['callback'][0]) && !empty($widget['params'][0]['number'])) { | |
| 197 | 212 | $obj = $widget['callback'][0]; |
| 198 | 213 | $number = $widget['params'][0]['number']; |
| 199 | - if ( is_object( $obj ) && method_exists( $obj, 'get_settings' ) && method_exists( $obj, 'save_settings' ) ) { | |
| 214 | + if (is_object($obj) && method_exists($obj, 'get_settings') && method_exists($obj, 'save_settings')) { | |
| 200 | 215 | $settings = $obj->get_settings(); |
| 201 | - if ( isset( $settings[ $number ]['pll_lang'] ) && $settings[ $number ]['pll_lang'] == $old_slug ) { | |
| 202 | - $settings[ $number ]['pll_lang'] = $slug; | |
| 203 | - $obj->save_settings( $settings ); | |
| 216 | + if (isset($settings[$number]['pll_lang']) && $settings[$number]['pll_lang'] == $old_slug) { | |
| 217 | + $settings[$number]['pll_lang'] = $slug; | |
| 218 | + $obj->save_settings($settings); | |
| 204 | 219 | } |
| 205 | 220 | } |
| 206 | 221 | } |
| 207 | 222 | } |
| 208 | 223 | |
| 209 | - // Update menus locations | |
| 210 | - if ( ! empty( $this->options['nav_menus'] ) ) { | |
| 211 | - foreach ( $this->options['nav_menus'] as $theme => $locations ) { | |
| 212 | - foreach ( array_keys( $locations ) as $location ) { | |
| 213 | - if ( ! empty( $this->options['nav_menus'][ $theme ][ $location ][ $old_slug ] ) ) { | |
| 214 | - $this->options['nav_menus'][ $theme ][ $location ][ $slug ] = $this->options['nav_menus'][ $theme ][ $location ][ $old_slug ]; | |
| 215 | - unset( $this->options['nav_menus'][ $theme ][ $location ][ $old_slug ] ); | |
| 224 | + // update menus locations | |
| 225 | + if (!empty($this->options['nav_menus'])) { | |
| 226 | + foreach ($this->options['nav_menus'] as $theme => $locations) { | |
| 227 | + foreach ($locations as $location => $languages) { | |
| 228 | + if (!empty($this->options['nav_menus'][$theme][$location][$old_slug])) { | |
| 229 | + $this->options['nav_menus'][$theme][$location][$slug] = $this->options['nav_menus'][$theme][$location][$old_slug]; | |
| 230 | + unset($this->options['nav_menus'][$theme][$location][$old_slug]); | |
| 216 | 231 | } |
| 232 | + | |
| 217 | 233 | } |
| 218 | 234 | } |
| 219 | 235 | } |
| 220 | 236 | |
| 221 | - // Update domains | |
| 222 | - if ( ! empty( $this->options['domains'][ $old_slug ] ) ) { | |
| 223 | - $this->options['domains'][ $slug ] = $this->options['domains'][ $old_slug ]; | |
| 224 | - unset( $this->options['domains'][ $old_slug ] ); | |
| 237 | + // update domains | |
| 238 | + if (!empty($this->options['domains'][$old_slug])) { | |
| 239 | + $this->options['domains'][$slug] = $this->options['domains'][$old_slug]; | |
| 240 | + unset($this->options['domains'][$slug]); | |
| 225 | 241 | } |
| 226 | 242 | |
| 227 | - // Update the default language option if necessary | |
| 228 | - if ( $this->options['default_lang'] == $old_slug ) { | |
| 243 | + // update the default language option if necessary | |
| 244 | + if ($this->options['default_lang'] == $old_slug) | |
| 229 | 245 | $this->options['default_lang'] = $slug; |
| 230 | - } | |
| 231 | 246 | } |
| 232 | 247 | |
| 233 | - update_option( 'polylang', $this->options ); | |
| 248 | + update_option('polylang', $this->options); | |
| 234 | 249 | |
| 235 | - // And finally update the language itself | |
| 236 | - $description = maybe_serialize( array( 'locale' => $args['locale'], 'rtl' => (int) $args['rtl'], 'flag_code' => empty( $args['flag'] ) ? '' : $args['flag'] ) ); | |
| 237 | - wp_update_term( (int) $lang->term_id, 'language', array( 'slug' => $slug, 'name' => $args['name'], 'description' => $description, 'term_group' => (int) $args['term_group'] ) ); | |
| 238 | - wp_update_term( (int) $lang->tl_term_id, 'term_language', array( 'slug' => 'pll_' . $slug, 'name' => $args['name'] ) ); | |
| 250 | + // and finally update the language itself | |
| 251 | + $description = serialize(array('locale' => $args['locale'], 'rtl' => $args['rtl'])); | |
| 252 | + wp_update_term((int) $lang->term_id, 'language', array('slug' => $slug, 'name' => $args['name'], 'description' => $description, 'term_group' => $args['term_group'])); | |
| 253 | + wp_update_term((int) $lang->tl_term_id, 'term_language', array('slug' => 'pll_' . $slug, 'name' => $args['name'])); | |
| 239 | 254 | |
| 240 | - /** | |
| 241 | - * Fires when a language is updated. | |
| 242 | - * | |
| 243 | - * @since 1.9 | |
| 244 | - * | |
| 245 | - * @param array $args Arguments used to modify the language. @see PLL_Admin_Model::update_language(). | |
| 246 | - */ | |
| 247 | - do_action( 'pll_update_language', $args ); | |
| 248 | - | |
| 249 | 255 | $this->clean_languages_cache(); |
| 250 | - flush_rewrite_rules(); // Refresh rewrite rules | |
| 256 | + flush_rewrite_rules(); // refresh rewrite rules | |
| 257 | + add_settings_error('general', 'pll_languages_updated', __('Language updated.', 'polylang'), 'updated'); | |
| 251 | 258 | return true; |
| 252 | 259 | } |
| 253 | 260 | |
| 254 | - /** | |
| 255 | - * Validates data entered when creating or updating a language. | |
| 261 | + /* | |
| 262 | + * validates data entered when creating or updating a language | |
| 256 | 263 | * |
| 257 | - * @see PLL_Admin_Model::add_language(). | |
| 258 | - * | |
| 259 | 264 | * @since 0.4 |
| 260 | 265 | * |
| 261 | - * @param array $args Parameters of {@see PLL_Admin_Model::add_language() or @see PLL_Admin_Model::update_language()}. | |
| 262 | - * @param PLL_Language $lang Optional the language currently updated, the language is created if not set. | |
| 263 | - * @return WP_Error | |
| 266 | + * @param array $args | |
| 267 | + * @param object $lang optional the language currently updated, the language is created if not set | |
| 268 | + * @return bool true if success / false if failed | |
| 269 | + * @see PLL_Admin_Model::add_language | |
| 264 | 270 | */ |
| 265 | - protected function validate_lang( $args, $lang = null ) { | |
| 266 | - $errors = new WP_Error(); | |
| 271 | + protected function validate_lang($args, $lang = null) { | |
| 272 | + // validate locale | |
| 273 | + if ( !preg_match('#^[A-Za-z_]+$#', $args['locale'])) | |
| 274 | + add_settings_error('general', 'pll_invalid_locale', __('Enter a valid WordPress locale', 'polylang')); | |
| 267 | 275 | |
| 268 | - // Validate locale with the same pattern as WP 4.3. See #28303 | |
| 269 | - if ( ! preg_match( '#^[a-z]{2,3}(?:_[A-Z]{2})?(?:_[a-z0-9]+)?$#', $args['locale'], $matches ) ) { | |
| 270 | - $errors->add( 'pll_invalid_locale', __( 'Enter a valid WordPress locale', 'polylang' ) ); | |
| 271 | - } | |
| 276 | + // validate slug characters | |
| 277 | + if (!preg_match('#^[a-z_-]+$#', $args['slug'])) | |
| 278 | + add_settings_error('general', 'pll_invalid_slug', __('The language code contains invalid characters', 'polylang')); | |
| 272 | 279 | |
| 273 | - // Validate slug characters | |
| 274 | - if ( ! preg_match( '#^[a-z_-]+$#', $args['slug'] ) ) { | |
| 275 | - $errors->add( 'pll_invalid_slug', __( 'The language code contains invalid characters', 'polylang' ) ); | |
| 276 | - } | |
| 280 | + // validate slug is unique | |
| 281 | + if ($this->get_language($args['slug']) && ($lang === null || (isset($lang) && $lang->slug != $args['slug']))) | |
| 282 | + add_settings_error('general', 'pll_non_unique_slug', __('The language code must be unique', 'polylang')); | |
| 277 | 283 | |
| 278 | - // Validate slug is unique | |
| 279 | - foreach ( $this->get_languages_list() as $language ) { | |
| 280 | - if ( $language->slug === $args['slug'] && ( null === $lang || $lang->term_id !== $language->term_id ) ) { | |
| 281 | - $errors->add( 'pll_non_unique_slug', __( 'The language code must be unique', 'polylang' ) ); | |
| 282 | - } | |
| 283 | - } | |
| 284 | + // validate name | |
| 285 | + if ($args['name'] == '') | |
| 286 | + add_settings_error('general', 'pll_invalid_name', __('The language must have a name', 'polylang')); | |
| 284 | 287 | |
| 285 | - // Validate name | |
| 286 | - // No need to sanitize it as wp_insert_term will do it for us | |
| 287 | - if ( empty( $args['name'] ) ) { | |
| 288 | - $errors->add( 'pll_invalid_name', __( 'The language must have a name', 'polylang' ) ); | |
| 289 | - } | |
| 290 | - | |
| 291 | - // Validate flag | |
| 292 | - if ( ! empty( $args['flag'] ) && ! file_exists( POLYLANG_DIR . '/flags/' . $args['flag'] . '.png' ) ) { | |
| 293 | - $flag = PLL_Language::get_flag_informations( $args['flag'] ); | |
| 294 | - | |
| 295 | - if ( ! empty( $flag['url'] ) ) { | |
| 296 | - $response = function_exists( 'vip_safe_wp_remote_get' ) ? vip_safe_wp_remote_get( esc_url_raw( $flag['url'] ) ) : wp_remote_get( esc_url_raw( $flag['url'] ) ); | |
| 297 | - } | |
| 298 | - | |
| 299 | - if ( empty( $response ) || is_wp_error( $response ) || 200 !== wp_remote_retrieve_response_code( $response ) ) { | |
| 300 | - $errors->add( 'pll_invalid_flag', __( 'The flag does not exist', 'polylang' ) ); | |
| 301 | - } | |
| 302 | - } | |
| 303 | - | |
| 304 | - return $errors; | |
| 288 | + return get_settings_errors() ? false : true; | |
| 305 | 289 | } |
| 306 | 290 | |
| 307 | - /** | |
| 308 | - * Assigns a language to posts or terms in mass. | |
| 291 | + /* | |
| 292 | + * used to set the language of posts or terms in mass | |
| 309 | 293 | * |
| 310 | 294 | * @since 1.2 |
| 311 | 295 | * |
| 312 | - * @param string $type Either 'post' or 'term'. | |
| 313 | - * @param int[] $ids Array of post ids or term ids. | |
| 314 | - * @param PLL_Language|string $lang Language to assign to the posts or terms. | |
| 315 | - * @return void | |
| 296 | + * @param string $type either 'post' or 'term' | |
| 297 | + * @param array $ids array of post ids or term ids | |
| 298 | + * @param object|string $lang object or slug | |
| 316 | 299 | */ |
| 317 | - public function set_language_in_mass( $type, $ids, $lang ) { | |
| 300 | + public function set_language_in_mass($type, $ids, $lang) { | |
| 318 | 301 | global $wpdb; |
| 319 | 302 | |
| 320 | - $lang = $this->get_language( $lang ); | |
| 303 | + $lang = $this->get_language($lang); | |
| 304 | + $tt_id = 'term' == $type ? $lang->tl_term_taxonomy_id : $lang->term_taxonomy_id; | |
| 321 | 305 | |
| 322 | - if ( empty( $lang ) ) { | |
| 323 | - return; | |
| 324 | - } | |
| 306 | + foreach ($ids as $id) | |
| 307 | + $values[] = $wpdb->prepare("(%d, %d)", $id, $tt_id); | |
| 325 | 308 | |
| 326 | - $tt_id = 'term' === $type ? $lang->tl_term_taxonomy_id : $lang->term_taxonomy_id; | |
| 327 | - $values = array(); | |
| 328 | - $ids = array_map( 'intval', $ids ); | |
| 329 | - | |
| 330 | - foreach ( $ids as $id ) { | |
| 331 | - $values[] = $wpdb->prepare( '( %d, %d )', $id, $tt_id ); | |
| 309 | + if (!empty($values)) { | |
| 310 | + $values = array_unique($values); | |
| 311 | + $wpdb->query("INSERT INTO $wpdb->term_relationships (object_id, term_taxonomy_id) VALUES " . implode(',', $values)); | |
| 312 | + $lang->update_count(); // updating term count is mandatory (thanks to AndyDeGroo) | |
| 332 | 313 | } |
| 333 | - | |
| 334 | - if ( ! empty( $values ) ) { | |
| 335 | - // PHPCS:ignore WordPress.DB.PreparedSQL.NotPrepared | |
| 336 | - $wpdb->query( "INSERT INTO {$wpdb->term_relationships} ( object_id, term_taxonomy_id ) VALUES " . implode( ',', array_unique( $values ) ) ); | |
| 337 | - $lang->update_count(); // Updating term count is mandatory ( thanks to AndyDeGroo ) | |
| 338 | - } | |
| 339 | - | |
| 340 | - if ( 'term' === $type ) { | |
| 341 | - clean_term_cache( $ids, 'term_language' ); | |
| 342 | - $translations = array(); | |
| 343 | - | |
| 344 | - foreach ( $ids as $id ) { | |
| 345 | - $translations[] = array( $lang->slug => $id ); | |
| 346 | - } | |
| 347 | - | |
| 348 | - if ( ! empty( $translations ) ) { | |
| 349 | - $this->set_translation_in_mass( 'term', $translations ); | |
| 350 | - } | |
| 351 | - } else { | |
| 352 | - clean_term_cache( $ids, 'language' ); | |
| 353 | - } | |
| 354 | 314 | } |
| 355 | 315 | |
| 356 | - /** | |
| 357 | - * Creates translations groups in mass. | |
| 316 | + /* | |
| 317 | + * returns unstranslated posts and terms ids (used in settings) | |
| 358 | 318 | * |
| 359 | - * @since 1.6.3 | |
| 360 | - * | |
| 361 | - * @param string $type Either 'post' or 'term' | |
| 362 | - * @param array $translations Array of translations arrays. | |
| 363 | - * @return void | |
| 364 | - */ | |
| 365 | - public function set_translation_in_mass( $type, $translations ) { | |
| 366 | - global $wpdb; | |
| 367 | - | |
| 368 | - $taxonomy = $type . '_translations'; | |
| 369 | - $terms = array(); | |
| 370 | - $slugs = array(); | |
| 371 | - $description = array(); | |
| 372 | - $count = array(); | |
| 373 | - | |
| 374 | - foreach ( $translations as $t ) { | |
| 375 | - $term = uniqid( 'pll_' ); // the term name | |
| 376 | - $terms[] = $wpdb->prepare( '( %s, %s )', $term, $term ); | |
| 377 | - $slugs[] = $wpdb->prepare( '%s', $term ); | |
| 378 | - $description[ $term ] = maybe_serialize( $t ); | |
| 379 | - $count[ $term ] = count( $t ); | |
| 380 | - } | |
| 381 | - | |
| 382 | - // Insert terms | |
| 383 | - if ( ! empty( $terms ) ) { | |
| 384 | - // PHPCS:ignore WordPress.DB.PreparedSQL.NotPrepared | |
| 385 | - $wpdb->query( "INSERT INTO {$wpdb->terms} ( slug, name ) VALUES " . implode( ',', array_unique( $terms ) ) ); | |
| 386 | - } | |
| 387 | - | |
| 388 | - // Get all terms with their term_id | |
| 389 | - // PHPCS:ignore WordPress.DB.PreparedSQL.NotPrepared | |
| 390 | - $terms = $wpdb->get_results( "SELECT term_id, slug FROM {$wpdb->terms} WHERE slug IN ( " . implode( ',', $slugs ) . ' )' ); | |
| 391 | - $term_ids = array(); | |
| 392 | - $tts = array(); | |
| 393 | - | |
| 394 | - // Prepare terms taxonomy relationship | |
| 395 | - foreach ( $terms as $term ) { | |
| 396 | - $term_ids[] = $term->term_id; | |
| 397 | - $tts[] = $wpdb->prepare( '( %d, %s, %s, %d )', $term->term_id, $taxonomy, $description[ $term->slug ], $count[ $term->slug ] ); | |
| 398 | - } | |
| 399 | - | |
| 400 | - // Insert term_taxonomy | |
| 401 | - if ( ! empty( $tts ) ) { | |
| 402 | - // PHPCS:ignore WordPress.DB.PreparedSQL.NotPrepared | |
| 403 | - $wpdb->query( "INSERT INTO {$wpdb->term_taxonomy} ( term_id, taxonomy, description, count ) VALUES " . implode( ',', array_unique( $tts ) ) ); | |
| 404 | - } | |
| 405 | - | |
| 406 | - // Get all terms with term_taxonomy_id | |
| 407 | - $terms = get_terms( $taxonomy, array( 'hide_empty' => false ) ); | |
| 408 | - $trs = array(); | |
| 409 | - | |
| 410 | - // Prepare objects relationships. | |
| 411 | - if ( is_array( $terms ) ) { | |
| 412 | - foreach ( $terms as $term ) { | |
| 413 | - $t = maybe_unserialize( $term->description ); | |
| 414 | - if ( in_array( $t, $translations ) ) { | |
| 415 | - foreach ( $t as $object_id ) { | |
| 416 | - if ( ! empty( $object_id ) ) { | |
| 417 | - $trs[] = $wpdb->prepare( '( %d, %d )', $object_id, $term->term_taxonomy_id ); | |
| 418 | - } | |
| 419 | - } | |
| 420 | - } | |
| 421 | - } | |
| 422 | - } | |
| 423 | - | |
| 424 | - // Insert term_relationships | |
| 425 | - if ( ! empty( $trs ) ) { | |
| 426 | - // PHPCS:ignore WordPress.DB.PreparedSQL.NotPrepared | |
| 427 | - $wpdb->query( "INSERT INTO {$wpdb->term_relationships} ( object_id, term_taxonomy_id ) VALUES " . implode( ',', $trs ) ); | |
| 428 | - $trs = array_unique( $trs ); | |
| 429 | - } | |
| 430 | - | |
| 431 | - clean_term_cache( $term_ids, $taxonomy ); | |
| 432 | - } | |
| 433 | - | |
| 434 | - /** | |
| 435 | - * Returns untranslated posts and terms ids ( used in settings ). | |
| 436 | - * | |
| 437 | 319 | * @since 0.9 |
| 438 | - * @since 2.2.6 Add the $limit argument. | |
| 439 | 320 | * |
| 440 | - * @param int $limit Max number of posts or terms to return. Defaults to -1 (no limit). | |
| 441 | - * @return array { | |
| 442 | - * Objects without language. | |
| 443 | - * | |
| 444 | - * @type int[] $posts Array of post ids. | |
| 445 | - * @type int[] $terms Array of term ids. | |
| 446 | - * } | |
| 321 | + * @return array array made of an array of post ids and an array of term ids | |
| 447 | 322 | */ |
| 448 | - public function get_objects_with_no_lang( $limit = -1 ) { | |
| 449 | - global $wpdb; | |
| 323 | + public function get_objects_with_no_lang() { | |
| 324 | + $posts = get_posts(array( | |
| 325 | + 'numberposts' => -1, | |
| 326 | + 'nopaging' => true, | |
| 327 | + 'post_type' => $this->get_translated_post_types(), | |
| 328 | + 'post_status' => 'any', | |
| 329 | + 'fields' => 'ids', | |
| 330 | + 'tax_query' => array(array( | |
| 331 | + 'taxonomy' => 'language', | |
| 332 | + 'terms' => $this->get_languages_list(array('fields' => 'term_id')), | |
| 333 | + 'operator' => 'NOT IN' | |
| 334 | + )) | |
| 335 | + )); | |
| 450 | 336 | |
| 451 | - /** | |
| 452 | - * Filters the max number of posts or terms to return when searching objects with no language. | |
| 453 | - * This filter can be used to decrease the memory usage in case the number of objects | |
| 454 | - * without language is too big. Using a negative value is equivalent to have no limit. | |
| 455 | - * | |
| 456 | - * @since 2.2.6 | |
| 457 | - * | |
| 458 | - * @param int $limit Max number of posts or terms to retrieve from the database. | |
| 459 | - */ | |
| 460 | - $limit = (int) apply_filters( 'get_objects_with_no_lang_limit', $limit ); | |
| 337 | + $terms = get_terms($this->get_translated_taxonomies(), array('get'=>'all', 'fields'=>'ids')); | |
| 338 | + $groups = $this->get_languages_list(array('fields' => 'tl_term_id')); | |
| 339 | + $tr_terms = get_objects_in_term($groups, 'term_language'); | |
| 340 | + $terms = array_unique(array_diff($terms, $tr_terms)); // array_unique to avoid duplicates if a term is in more than one taxonomy | |
| 461 | 341 | |
| 462 | - $posts = get_posts( | |
| 463 | - array( | |
| 464 | - 'numberposts' => $limit, | |
| 465 | - 'nopaging' => $limit <= 0, | |
| 466 | - 'post_type' => $this->get_translated_post_types(), | |
| 467 | - 'post_status' => 'any', | |
| 468 | - 'fields' => 'ids', | |
| 469 | - 'tax_query' => array( | |
| 470 | - array( | |
| 471 | - 'taxonomy' => 'language', | |
| 472 | - 'terms' => $this->get_languages_list( array( 'fields' => 'term_id' ) ), | |
| 473 | - 'operator' => 'NOT IN', | |
| 474 | - ), | |
| 475 | - ), | |
| 476 | - ) | |
| 477 | - ); | |
| 478 | - | |
| 479 | - // PHPCS:disable WordPress.DB.PreparedSQL | |
| 480 | - $terms = $wpdb->get_col( | |
| 481 | - sprintf( | |
| 482 | - "SELECT {$wpdb->term_taxonomy}.term_id FROM {$wpdb->term_taxonomy} | |
| 483 | - WHERE taxonomy IN ('%s') | |
| 484 | - AND {$wpdb->term_taxonomy}.term_id NOT IN ( | |
| 485 | - SELECT object_id FROM {$wpdb->term_relationships} WHERE term_taxonomy_id IN (%s) | |
| 486 | - ) | |
| 487 | - %s", | |
| 488 | - implode( "','", array_map( 'esc_sql', $this->get_translated_taxonomies() ) ), | |
| 489 | - implode( ',', array_map( 'intval', $this->get_languages_list( array( 'fields' => 'tl_term_taxonomy_id' ) ) ) ), | |
| 490 | - $limit > 0 ? "LIMIT {$limit}" : '' | |
| 491 | - ) | |
| 492 | - ); | |
| 493 | - // PHPCS:enable | |
| 494 | - | |
| 495 | - /** | |
| 496 | - * Filters the list of untranslated posts ids and terms ids | |
| 497 | - * | |
| 498 | - * @since 0.9 | |
| 499 | - * | |
| 500 | - * @param array|false $objects false if no ids found, list of post and/or term ids otherwise. | |
| 501 | - */ | |
| 502 | - return apply_filters( 'pll_get_objects_with_no_lang', empty( $posts ) && empty( $terms ) ? false : array( 'posts' => $posts, 'terms' => $terms ) ); | |
| 342 | + return apply_filters('pll_get_objects_with_no_lang', empty($posts) && empty($terms) ? false : array('posts' => $posts, 'terms' => $terms)); | |
| 503 | 343 | } |
| 504 | 344 | |
| 505 | - /** | |
| 506 | - * Updates the translations when a language slug has been modified in settings | |
| 507 | - * or deletes them when a language is removed. | |
| 345 | + /* | |
| 346 | + * used to delete translations or update the translations when a language slug has been modified in settings | |
| 508 | 347 | * |
| 509 | 348 | * @since 0.5 |
| 510 | 349 | * |
| 511 | - * @param string $old_slug The old language slug. | |
| 512 | - * @param string $new_slug Optional, the new language slug, if not set it means that the language has been deleted. | |
| 513 | - * @return void | |
| 350 | + * @param string $old_slug the old language slug | |
| 351 | + * @param string $new_slug optional, the new language slug, if not set it means the correspondant has been deleted | |
| 514 | 352 | */ |
| 515 | - public function update_translations( $old_slug, $new_slug = '' ) { | |
| 353 | + public function update_translations($old_slug, $new_slug = '') { | |
| 516 | 354 | global $wpdb; |
| 517 | 355 | |
| 518 | - $terms = get_terms( array( 'post_translations', 'term_translations' ) ); | |
| 519 | - $term_ids = array(); | |
| 520 | - $dr = array(); | |
| 521 | - $dt = array(); | |
| 522 | - $ut = array(); | |
| 356 | + $terms = get_terms(array('post_translations', 'term_translations')); | |
| 523 | 357 | |
| 524 | - if ( is_array( $terms ) ) { | |
| 525 | - foreach ( $terms as $term ) { | |
| 526 | - $term_ids[ $term->taxonomy ][] = $term->term_id; | |
| 527 | - $tr = maybe_unserialize( $term->description ); | |
| 528 | - if ( ! empty( $tr[ $old_slug ] ) ) { | |
| 529 | - if ( $new_slug ) { | |
| 530 | - $tr[ $new_slug ] = $tr[ $old_slug ]; // Suppress this for delete | |
| 531 | - } else { | |
| 532 | - $dr['id'][] = (int) $tr[ $old_slug ]; | |
| 533 | - $dr['tt'][] = (int) $term->term_taxonomy_id; | |
| 534 | - } | |
| 535 | - unset( $tr[ $old_slug ] ); | |
| 358 | + foreach ($terms as $term) { | |
| 359 | + $tr = unserialize($term->description); | |
| 360 | + if (!empty($tr[$old_slug])) { | |
| 361 | + if ($new_slug) | |
| 362 | + $tr[$new_slug] = $tr[$old_slug]; // suppress this for delete | |
| 363 | + else { | |
| 364 | + $dr['id'][] = (int) $tr[$old_slug]; | |
| 365 | + $dr['tt'][] = (int) $term->term_taxonomy_id; | |
| 366 | + } | |
| 367 | + unset($tr[$old_slug]); | |
| 536 | 368 | |
| 537 | - if ( empty( $tr ) || 1 == count( $tr ) ) { | |
| 538 | - $dt['t'][] = (int) $term->term_id; | |
| 539 | - $dt['tt'][] = (int) $term->term_taxonomy_id; | |
| 540 | - } else { | |
| 541 | - $ut['case'][] = $wpdb->prepare( 'WHEN %d THEN %s', $term->term_id, maybe_serialize( $tr ) ); | |
| 542 | - $ut['in'][] = (int) $term->term_id; | |
| 543 | - } | |
| 369 | + if (empty($tr) || 1 == count($tr)) { | |
| 370 | + $dt['t'][] = (int) $term->term_id; | |
| 371 | + $dt['tt'][] = (int) $term->term_taxonomy_id; | |
| 544 | 372 | } |
| 373 | + else { | |
| 374 | + $ut['case'][] = $wpdb->prepare('WHEN %d THEN %s', $term->term_id, serialize($tr)); | |
| 375 | + $ut['in'][] = (int) $term->term_id; | |
| 376 | + } | |
| 545 | 377 | } |
| 546 | 378 | } |
| 547 | 379 | |
| 548 | - // Delete relationships | |
| 549 | - if ( ! empty( $dr ) ) { | |
| 550 | - // PHPCS:disable WordPress.DB.PreparedSQL.NotPrepared | |
| 551 | - $wpdb->query( | |
| 552 | - "DELETE FROM $wpdb->term_relationships | |
| 553 | - WHERE object_id IN ( " . implode( ',', $dr['id'] ) . ' ) | |
| 554 | - AND term_taxonomy_id IN ( ' . implode( ',', $dr['tt'] ) . ' )' | |
| 555 | - ); | |
| 556 | - // PHPCS:enable | |
| 557 | - } | |
| 380 | + // delete relationships | |
| 381 | + if (!empty($dr)) | |
| 382 | + $wpdb->query("DELETE FROM $wpdb->term_relationships | |
| 383 | + WHERE object_id IN ( " . implode(',', $dr['id']) . " ) | |
| 384 | + AND term_taxonomy_id IN ( " . implode(',', $dr['tt']) . " )"); | |
| 558 | 385 | |
| 559 | - // Delete terms | |
| 560 | - if ( ! empty( $dt ) ) { | |
| 561 | - $wpdb->query( "DELETE FROM $wpdb->terms WHERE term_id IN ( " . implode( ',', $dt['t'] ) . ' )' ); // PHPCS:ignore WordPress.DB.PreparedSQL.NotPrepared | |
| 562 | - $wpdb->query( "DELETE FROM $wpdb->term_taxonomy WHERE term_taxonomy_id IN ( " . implode( ',', $dt['tt'] ) . ' )' ); // PHPCS:ignore WordPress.DB.PreparedSQL.NotPrepared | |
| 386 | + // delete terms | |
| 387 | + if (!empty($dt)) { | |
| 388 | + $wpdb->query("DELETE FROM $wpdb->terms WHERE term_id IN ( " . implode(',', $dt['t']) . " ) "); | |
| 389 | + $wpdb->query("DELETE FROM $wpdb->term_taxonomy WHERE term_taxonomy_id IN ( " . implode(',', $dt['tt']) . " ) "); | |
| 563 | 390 | } |
| 564 | 391 | |
| 565 | - // Update terms | |
| 566 | - if ( ! empty( $ut ) ) { | |
| 567 | - // PHPCS:disable WordPress.DB.PreparedSQL.NotPrepared | |
| 568 | - $wpdb->query( | |
| 569 | - "UPDATE $wpdb->term_taxonomy | |
| 570 | - SET description = ( CASE term_id " . implode( ' ', $ut['case'] ) . ' END ) | |
| 571 | - WHERE term_id IN ( ' . implode( ',', $ut['in'] ) . ' )' | |
| 572 | - ); | |
| 573 | - // PHPCS:enable | |
| 574 | - } | |
| 575 | - | |
| 576 | - if ( ! empty( $term_ids ) ) { | |
| 577 | - foreach ( $term_ids as $taxonomy => $ids ) { | |
| 578 | - clean_term_cache( $ids, $taxonomy ); | |
| 579 | - } | |
| 580 | - } | |
| 581 | - } | |
| 582 | - | |
| 583 | - /** | |
| 584 | - * Updates the default language | |
| 585 | - * taking care to update the default category & the nav menu locations. | |
| 586 | - * | |
| 587 | - * @since 1.8 | |
| 588 | - * | |
| 589 | - * @param string $slug New language slug. | |
| 590 | - * @return void | |
| 591 | - */ | |
| 592 | - public function update_default_lang( $slug ) { | |
| 593 | - // The nav menus stored in theme locations should be in the default language | |
| 594 | - $theme = get_stylesheet(); | |
| 595 | - if ( ! empty( $this->options['nav_menus'][ $theme ] ) ) { | |
| 596 | - $menus = array(); | |
| 597 | - | |
| 598 | - foreach ( $this->options['nav_menus'][ $theme ] as $key => $loc ) { | |
| 599 | - $menus[ $key ] = empty( $loc[ $slug ] ) ? 0 : $loc[ $slug ]; | |
| 600 | - } | |
| 601 | - set_theme_mod( 'nav_menu_locations', $menus ); | |
| 602 | - } | |
| 603 | - | |
| 604 | - // The default category should be in the default language | |
| 605 | - $default_cats = $this->term->get_translations( get_option( 'default_category' ) ); | |
| 606 | - if ( isset( $default_cats[ $slug ] ) ) { | |
| 607 | - update_option( 'default_category', $default_cats[ $slug ] ); | |
| 608 | - } | |
| 609 | - | |
| 610 | - // Update options | |
| 611 | - $this->options['default_lang'] = $slug; | |
| 612 | - update_option( 'polylang', $this->options ); | |
| 613 | - | |
| 614 | - $this->clean_languages_cache(); | |
| 615 | - flush_rewrite_rules(); | |
| 392 | + // update terms | |
| 393 | + if (!empty($ut)) | |
| 394 | + $wpdb->query("UPDATE $wpdb->term_taxonomy | |
| 395 | + SET description = ( CASE term_id " . implode(' ', $ut['case']) . " END ) | |
| 396 | + WHERE term_id IN ( " . implode(',', $ut['in']) . " )"); | |
| 616 | 397 | } |
| 617 | 398 | } |
