| @@ -1,8 +1,5 @@ | ||
| 1 | 1 | <?php |
| 2 | -/** | |
| 3 | - * @package Polylang | |
| 4 | - */ | |
| 5 | 2 | |
| 6 | 3 | /** |
| 7 | 4 | * Setup miscellaneous admin filters as well as filters common to admin and frontend |
| 8 | 5 | * |
| @@ -28,9 +25,9 @@ | ||
| 28 | 25 | add_action( 'personal_options_update', array( $this, 'personal_options_update' ) ); |
| 29 | 26 | add_action( 'edit_user_profile_update', array( $this, 'personal_options_update' ) ); |
| 30 | 27 | add_action( 'personal_options', array( $this, 'personal_options' ) ); |
| 31 | 28 | |
| 32 | - // Upgrades languages files after a core upgrade ( timing is important ) | |
| 29 | + // Ugrades languages files after a core upgrade ( timing is important ) | |
| 33 | 30 | // Backward compatibility WP < 4.0 *AND* Polylang < 1.6 |
| 34 | 31 | add_action( '_core_updated_successfully', array( $this, 'upgrade_languages' ), 1 ); // since WP 3.3 |
| 35 | 32 | |
| 36 | 33 | // Upgrades plugins and themes translations files |
| @@ -37,57 +34,39 @@ | ||
| 37 | 34 | add_filter( 'themes_update_check_locales', array( $this, 'update_check_locales' ) ); |
| 38 | 35 | add_filter( 'plugins_update_check_locales', array( $this, 'update_check_locales' ) ); |
| 39 | 36 | |
| 40 | 37 | // We need specific filters for German and Danish |
| 41 | - $specific_locales = array( 'da_DK', 'de_DE', 'de_DE_formal', 'de_CH', 'de_CH_informal', 'ca', 'sr_RS', 'bs_BA' ); | |
| 38 | + $specific_locales = array( 'da_DK', 'de_DE', 'de_DE_formal', 'de_CH', 'de_CH_informal' ); | |
| 42 | 39 | if ( array_intersect( $this->model->get_languages_list( array( 'fields' => 'locale' ) ), $specific_locales ) ) { |
| 43 | 40 | add_filter( 'sanitize_title', array( $this, 'sanitize_title' ), 10, 3 ); |
| 44 | 41 | add_filter( 'sanitize_user', array( $this, 'sanitize_user' ), 10, 3 ); |
| 45 | 42 | } |
| 46 | - | |
| 47 | - add_filter( 'admin_body_class', array( $this, 'admin_body_class' ) ); | |
| 48 | - | |
| 49 | - // Add post state for translations of the privacy policy page | |
| 50 | - add_filter( 'display_post_states', array( $this, 'display_post_states' ), 10, 2 ); | |
| 51 | 43 | } |
| 52 | 44 | |
| 53 | 45 | /** |
| 54 | - * Modifies the widgets forms to add our language dropdown list | |
| 46 | + * Modifies the widgets forms to add our language dropdwown list | |
| 55 | 47 | * |
| 56 | 48 | * @since 0.3 |
| 57 | 49 | * |
| 58 | - * @param object $widget Widget instance | |
| 59 | - * @param null $return Not used | |
| 60 | - * @param array $instance Widget settings | |
| 50 | + * @param object $widget | |
| 61 | 51 | */ |
| 62 | 52 | public function in_widget_form( $widget, $return, $instance ) { |
| 63 | - $screen = get_current_screen(); | |
| 64 | - | |
| 65 | - // Test the Widgets screen and the Customizer to avoid displaying the option in page builders | |
| 66 | - // Saving the widget reloads the form. And curiously the action is in $_REQUEST but neither in $_POST, nor in $_GET. | |
| 67 | - if ( ( isset( $screen ) && 'widgets' === $screen->base ) || ( isset( $_REQUEST['action'] ) && 'save-widget' === $_REQUEST['action'] ) || isset( $GLOBALS['wp_customize'] ) ) { // phpcs:ignore WordPress.Security.NonceVerification | |
| 68 | - $dropdown = new PLL_Walker_Dropdown(); | |
| 69 | - | |
| 70 | - $dropdown_html = $dropdown->walk( | |
| 53 | + $dropdown = new PLL_Walker_Dropdown(); | |
| 54 | + printf( '<p><label for="%1$s">%2$s %3$s</label></p>', | |
| 55 | + esc_attr( $widget->id.'_lang_choice' ), | |
| 56 | + esc_html__( 'The widget is displayed for:', 'polylang' ), | |
| 57 | + $dropdown->walk( | |
| 71 | 58 | array_merge( |
| 72 | 59 | array( (object) array( 'slug' => 0, 'name' => __( 'All languages', 'polylang' ) ) ), |
| 73 | 60 | $this->model->get_languages_list() |
| 74 | 61 | ), |
| 75 | - -1, | |
| 76 | 62 | array( |
| 77 | - 'name' => $widget->id . '_lang_choice', | |
| 78 | - 'class' => 'tags-input pll-lang-choice', | |
| 79 | - 'selected' => empty( $instance['pll_lang'] ) ? '' : $instance['pll_lang'], | |
| 63 | + 'name' => $widget->id.'_lang_choice', | |
| 64 | + 'class' => 'tags-input', | |
| 65 | + 'selected' => empty( $instance['pll_lang'] ) ? '' : $instance['pll_lang'], | |
| 80 | 66 | ) |
| 81 | - ); | |
| 82 | - | |
| 83 | - printf( | |
| 84 | - '<p><label for="%1$s">%2$s %3$s</label></p>', | |
| 85 | - esc_attr( $widget->id . '_lang_choice' ), | |
| 86 | - esc_html__( 'The widget is displayed for:', 'polylang' ), | |
| 87 | - $dropdown_html // phpcs:ignore WordPress.Security.EscapeOutput | |
| 88 | - ); | |
| 89 | - } | |
| 67 | + ) | |
| 68 | + ); | |
| 90 | 69 | } |
| 91 | 70 | |
| 92 | 71 | /** |
| 93 | 72 | * Called when widget options are saved |
| @@ -101,12 +80,10 @@ | ||
| 101 | 80 | * @param object $widget WP_Widget object |
| 102 | 81 | * @return array Widget options |
| 103 | 82 | */ |
| 104 | 83 | public function widget_update_callback( $instance, $new_instance, $old_instance, $widget ) { |
| 105 | - $key = $widget->id . '_lang_choice'; | |
| 106 | - | |
| 107 | - if ( ! empty( $_POST[ $key ] ) && $lang = $this->model->get_language( sanitize_key( $_POST[ $key ] ) ) ) { // phpcs:ignore WordPress.Security.NonceVerification | |
| 108 | - $instance['pll_lang'] = $lang->slug; | |
| 84 | + if ( ! empty( $_POST[ $key = $widget->id.'_lang_choice' ] ) && in_array( $_POST[ $key ], $this->model->get_languages_list( array( 'fields' => 'slug' ) ) ) ) { | |
| 85 | + $instance['pll_lang'] = $_POST[ $key ]; | |
| 109 | 86 | } else { |
| 110 | 87 | unset( $instance['pll_lang'] ); |
| 111 | 88 | } |
| 112 | 89 | |
| @@ -120,12 +97,19 @@ | ||
| 120 | 97 | * |
| 121 | 98 | * @param int $user_id |
| 122 | 99 | */ |
| 123 | 100 | public function personal_options_update( $user_id ) { |
| 101 | + // Admin language | |
| 102 | + // FIXME Backward compatibility with WP < 4.7 | |
| 103 | + if ( version_compare( $GLOBALS['wp_version'], '4.7alpha', '<' ) ) { | |
| 104 | + $user_lang = in_array( $_POST['user_lang'], $this->model->get_languages_list( array( 'fields' => 'locale' ) ) ) ? $_POST['user_lang'] : 0; | |
| 105 | + update_user_meta( $user_id, 'locale', $user_lang ); | |
| 106 | + } | |
| 107 | + | |
| 124 | 108 | // Biography translations |
| 125 | 109 | foreach ( $this->model->get_languages_list() as $lang ) { |
| 126 | 110 | $meta = $lang->slug == $this->options['default_lang'] ? 'description' : 'description_' . $lang->slug; |
| 127 | - $description = empty( $_POST[ 'description_' . $lang->slug ] ) ? '' : trim( $_POST[ 'description_' . $lang->slug ] ); // phpcs:ignore WordPress.Security.NonceVerification, WordPress.Security.ValidatedSanitizedInput | |
| 111 | + $description = empty( $_POST[ 'description_' . $lang->slug ] ) ? '' : trim( $_POST[ 'description_' . $lang->slug ] ); | |
| 128 | 112 | |
| 129 | 113 | /** This filter is documented in wp-includes/user.php */ |
| 130 | 114 | $description = apply_filters( 'pre_user_description', $description ); // Applies WP default filter wp_filter_kses |
| 131 | 115 | update_user_meta( $user_id, $meta, $description ); |
| @@ -132,9 +116,9 @@ | ||
| 132 | 116 | } |
| 133 | 117 | } |
| 134 | 118 | |
| 135 | 119 | /** |
| 136 | - * Outputs hidden information to modify the biography form with js | |
| 120 | + * Form for language user preference in user profile | |
| 137 | 121 | * |
| 138 | 122 | * @since 0.4 |
| 139 | 123 | * |
| 140 | 124 | * @param object $profileuser |
| @@ -139,8 +123,32 @@ | ||
| 139 | 123 | * |
| 140 | 124 | * @param object $profileuser |
| 141 | 125 | */ |
| 142 | 126 | public function personal_options( $profileuser ) { |
| 127 | + // FIXME: Backward compatibility with WP < 4.7 | |
| 128 | + if ( version_compare( $GLOBALS['wp_version'], '4.7alpha', '<' ) ) { | |
| 129 | + $dropdown = new PLL_Walker_Dropdown(); | |
| 130 | + printf( ' | |
| 131 | + <tr> | |
| 132 | + <th><label for="user_lang">%s</label></th> | |
| 133 | + <td>%s</td> | |
| 134 | + </tr>', | |
| 135 | + esc_html__( 'Admin language', 'polylang' ), | |
| 136 | + $dropdown->walk( | |
| 137 | + array_merge( | |
| 138 | + array( (object) array( 'locale' => 0, 'name' => __( 'WordPress default', 'polylang' ) ) ), | |
| 139 | + $this->model->get_languages_list() | |
| 140 | + ), | |
| 141 | + array( | |
| 142 | + 'name' => 'user_lang', | |
| 143 | + 'value' => 'locale', | |
| 144 | + 'selected' => get_user_meta( $profileuser->ID, 'locale', true ), | |
| 145 | + ) | |
| 146 | + ) | |
| 147 | + ); | |
| 148 | + } | |
| 149 | + | |
| 150 | + // Hidden informations to modify the biography form with js | |
| 143 | 151 | foreach ( $this->model->get_languages_list() as $lang ) { |
| 144 | 152 | $meta = $lang->slug == $this->options['default_lang'] ? 'description' : 'description_' . $lang->slug; |
| 145 | 153 | |
| 146 | 154 | /** This filter is documented in wp-includes/user.php */ |
| @@ -145,10 +153,9 @@ | ||
| 145 | 153 | |
| 146 | 154 | /** This filter is documented in wp-includes/user.php */ |
| 147 | 155 | $description = apply_filters( 'user_description', get_user_meta( $profileuser->ID, $meta, true ) ); // Applies WP default filter wp_kses_data |
| 148 | 156 | |
| 149 | - printf( | |
| 150 | - '<input type="hidden" class="biography" name="%s___%s" value="%s" />', | |
| 157 | + printf( '<input type="hidden" class="biography" name="%s___%s" value="%s" />', | |
| 151 | 158 | esc_attr( $lang->slug ), |
| 152 | 159 | esc_attr( $lang->name ), |
| 153 | 160 | esc_attr( $description ) |
| 154 | 161 | ); |
| @@ -155,9 +162,9 @@ | ||
| 155 | 162 | } |
| 156 | 163 | } |
| 157 | 164 | |
| 158 | 165 | /** |
| 159 | - * Upgrades languages files after a core upgrade | |
| 166 | + * Ugprades languages files after a core upgrade | |
| 160 | 167 | * only for backward compatibility WP < 4.0 *AND* Polylang < 1.6 |
| 161 | 168 | * |
| 162 | 169 | * @since 0.6 |
| 163 | 170 | * |
| @@ -177,12 +184,12 @@ | ||
| 177 | 184 | * Allows to update translations files for plugins and themes |
| 178 | 185 | * |
| 179 | 186 | * @since 1.6 |
| 180 | 187 | * |
| 181 | - * @param array $locales Not used | |
| 188 | + * @param array $locale not used | |
| 182 | 189 | * @return array list of locales to update |
| 183 | 190 | */ |
| 184 | - public function update_check_locales( $locales ) { | |
| 191 | + function update_check_locales( $locales ) { | |
| 185 | 192 | return $this->model->get_languages_list( array( 'fields' => 'locale' ) ); |
| 186 | 193 | } |
| 187 | 194 | |
| 188 | 195 | /** |
| @@ -194,19 +201,9 @@ | ||
| 194 | 201 | * @param string $locale |
| 195 | 202 | * @return string |
| 196 | 203 | */ |
| 197 | 204 | public function get_locale( $locale ) { |
| 198 | - if ( isset( $_POST['post_lang_choice'] ) && $lang = $this->model->get_language( sanitize_key( $_POST['post_lang_choice'] ) ) ) { // phpcs:ignore WordPress.Security.NonceVerification | |
| 199 | - $locale = $lang->locale; | |
| 200 | - } elseif ( isset( $_POST['term_lang_choice'] ) && $lang = $this->model->get_language( sanitize_key( $_POST['term_lang_choice'] ) ) ) { // phpcs:ignore WordPress.Security.NonceVerification | |
| 201 | - $locale = $lang->locale; | |
| 202 | - } elseif ( isset( $_POST['inline_lang_choice'] ) && $lang = $this->model->get_language( sanitize_key( $_POST['inline_lang_choice'] ) ) ) { // phpcs:ignore WordPress.Security.NonceVerification | |
| 203 | - $locale = $lang->locale; | |
| 204 | - } elseif ( ! empty( $this->curlang ) ) { | |
| 205 | - $locale = $this->curlang->locale; | |
| 206 | - } | |
| 207 | - | |
| 208 | - return $locale; | |
| 205 | + return $this->curlang->locale; | |
| 209 | 206 | } |
| 210 | 207 | |
| 211 | 208 | /** |
| 212 | 209 | * Maybe fix the result of sanitize_title() in case the languages include German or Danish |
| @@ -223,9 +220,9 @@ | ||
| 223 | 220 | */ |
| 224 | 221 | public function sanitize_title( $title, $raw_title, $context ) { |
| 225 | 222 | static $once = false; |
| 226 | 223 | |
| 227 | - if ( ! $once && 'save' == $context && ! empty( $title ) ) { | |
| 224 | + if ( ! $once && 'save' == $context && ! empty( $this->curlang ) && ! empty( $title ) ) { | |
| 228 | 225 | $once = true; |
| 229 | 226 | add_filter( 'locale', array( $this, 'get_locale' ), 20 ); // After the filter for the admin interface |
| 230 | 227 | $title = sanitize_title( $raw_title, '', $context ); |
| 231 | 228 | remove_filter( 'locale', array( $this, 'get_locale' ), 20 ); |
| @@ -238,56 +235,22 @@ | ||
| 238 | 235 | * Maybe fix the result of sanitize_user() in case the languages include German or Danish |
| 239 | 236 | * |
| 240 | 237 | * @since 2.0 |
| 241 | 238 | * |
| 242 | - * @param string $username Sanitized username. | |
| 239 | + * @param string $username Sanitized username. | |
| 243 | 240 | * @param string $raw_username The username prior to sanitization. |
| 244 | - * @param bool $strict Whether to limit the sanitization to specific characters. Default false. | |
| 241 | + * @param bool $strict Whether to limit the sanitization to specific characters. Default false. | |
| 245 | 242 | * @return string |
| 246 | 243 | */ |
| 247 | 244 | public function sanitize_user( $username, $raw_username, $strict ) { |
| 248 | 245 | static $once = false; |
| 249 | 246 | |
| 250 | - if ( ! $once ) { | |
| 247 | + if ( ! $once && ! empty( $this->curlang ) ) { | |
| 251 | 248 | $once = true; |
| 252 | 249 | add_filter( 'locale', array( $this, 'get_locale' ), 20 ); // After the filter for the admin interface |
| 253 | - $username = sanitize_user( $raw_username, '', $strict ); | |
| 250 | + $title = sanitize_title( $raw_username, '', $strict ); | |
| 254 | 251 | remove_filter( 'locale', array( $this, 'get_locale' ), 20 ); |
| 255 | 252 | $once = false; |
| 256 | 253 | } |
| 257 | 254 | return $username; |
| 258 | - } | |
| 259 | - | |
| 260 | - /** | |
| 261 | - * Adds a text direction dependent class to the body | |
| 262 | - * | |
| 263 | - * @since 2.2 | |
| 264 | - * | |
| 265 | - * @param string $classes Space-separated list of CSS classes. | |
| 266 | - * @return string | |
| 267 | - */ | |
| 268 | - public function admin_body_class( $classes ) { | |
| 269 | - if ( ! empty( $this->curlang ) ) { | |
| 270 | - $classes .= ' pll-dir-' . ( $this->curlang->is_rtl ? 'rtl' : 'ltr' ); | |
| 271 | - } | |
| 272 | - return $classes; | |
| 273 | - } | |
| 274 | - | |
| 275 | - /** | |
| 276 | - * Add post state for translations of the privacy policy page | |
| 277 | - * | |
| 278 | - * @since 2.7 | |
| 279 | - * | |
| 280 | - * @param array $post_states An array of post display states. | |
| 281 | - * @param object $post The current post object. | |
| 282 | - * @return array | |
| 283 | - */ | |
| 284 | - public function display_post_states( $post_states, $post ) { | |
| 285 | - $page_for_privacy_policy = get_option( 'wp_page_for_privacy_policy' ); | |
| 286 | - | |
| 287 | - if ( $page_for_privacy_policy && in_array( $post->ID, $this->model->post->get_translations( $page_for_privacy_policy ) ) ) { | |
| 288 | - $post_states['page_for_privacy_policy'] = __( 'Privacy Policy Page', 'polylang' ); | |
| 289 | - } | |
| 290 | - | |
| 291 | - return $post_states; | |
| 292 | 255 | } |
| 293 | 256 | } |
