| @@ -1,76 +1,167 @@ | ||
| 1 | 1 | <?php |
| 2 | 2 | |
| 3 | -/** | |
| 4 | - * Admin side controller | |
| 3 | +/* | |
| 4 | + * admin side controller | |
| 5 | 5 | * accessible in $polylang global object |
| 6 | 6 | * |
| 7 | - * Properties: | |
| 8 | - * options => inherited, reference to Polylang options array | |
| 9 | - * model => inherited, reference to PLL_Model object | |
| 10 | - * links_model => inherited, reference to PLL_Links_Model object | |
| 11 | - * links => inherited, reference to PLL_Admin_Links object | |
| 12 | - * static_pages => inherited, reference to PLL_Admin_Static_Pages object | |
| 13 | - * filters_links => inherited, reference to PLL_Filters_Links object | |
| 14 | - * curlang => inherited, optional, current language used to filter the content (language of the post or term being edited, equal to filter_lang otherwise) | |
| 15 | - * filter_lang => inherited, optional, current status of the admin languages filter (in the admin bar) | |
| 16 | - * pref_lang => inherited, preferred language used as default when saving posts or terms | |
| 17 | - * posts => reference to PLL_CRUD_Posts object | |
| 18 | - * terms => reference to PLL_CRUD_Terms object | |
| 19 | - * filters => reference to PLL_Admin_Filters object | |
| 20 | - * filters_columns => reference to PLL_Admin_Filters_Columns object | |
| 21 | - * filters_post => reference to PLL_Admin_Filters_Post object | |
| 22 | - * filters_term => reference to PLL_Admin_filters_Term object | |
| 23 | - * nav_menu => reference to PLL_Admin_Nav_Menu object | |
| 24 | - * sync => reference to PLL_Admin_Sync object | |
| 25 | - * block_editor => reference to PLL_Admin_Block_Editor object | |
| 26 | - * classic_editor => reference to PLL_Admin_Classic_Editor object | |
| 27 | - * filters_media => optional, reference to PLL_Admin_Filters_Media object | |
| 28 | - * bulk_translate => reference, a PLL_Bulk_Translate subclass instance | |
| 29 | - * wizard => reference, a PLL_Wizard object | |
| 7 | + * properties: | |
| 8 | + * options => inherited, reference to Polylang options array | |
| 9 | + * model => inherited, reference to PLL_Model object | |
| 10 | + * links_model => inherited, reference to PLL_Links_Model object | |
| 11 | + * settings_page => optional, reference ot PLL_Settings object | |
| 12 | + * links => reference to PLL_Links object | |
| 13 | + * curlang => optional, current language used to filter admin content | |
| 14 | + * pref_lang => preferred language used as default when saving posts or terms | |
| 15 | + * filters => reference to PLL_Filters object | |
| 16 | + * filters_columns => reference to PLL_Admin_Filters_Columns object | |
| 17 | + * filters_post => reference to PLL_Admin_Filters_Post object | |
| 18 | + * filters_term => reference to PLL_Admin_filters_Term object | |
| 19 | + * nav_menu => reference to PLL_Admin_Nav_Menu object | |
| 20 | + * sync => reference to PLL_Admin_Sync object | |
| 21 | + * filters_media => optional, reference to PLL_Admin_Filters_Media object | |
| 30 | 22 | * |
| 31 | 23 | * @since 1.2 |
| 32 | - * @since 2.7 Added a reference to a PLL_Bulk_Translate instance. | |
| 33 | - * @since 2.7 Added a reference to a PLL_Wizard object. | |
| 34 | 24 | */ |
| 35 | -class PLL_Admin extends PLL_Admin_Base { | |
| 36 | - public $filters, $filters_columns, $filters_post, $filters_term, $nav_menu, $sync, $filters_media; | |
| 25 | +class PLL_Admin extends PLL_Base { | |
| 26 | + public $curlang, $pref_lang; | |
| 27 | + public $settings_page, $filters, $filters_columns, $filters_post, $filters_term, $nav_menu, $sync, $filters_media; | |
| 37 | 28 | |
| 38 | - /** | |
| 39 | - * Loads the polylang text domain | |
| 40 | - * Setups filters and action needed on all admin pages and on plugins page | |
| 29 | + /* | |
| 30 | + * loads the polylang text domain | |
| 31 | + * setups filters and action needed on all admin pages and on plugins page | |
| 41 | 32 | * |
| 42 | 33 | * @since 1.2 |
| 43 | 34 | * |
| 44 | 35 | * @param object $links_model |
| 45 | 36 | */ |
| 46 | - public function __construct( &$links_model ) { | |
| 47 | - parent::__construct( $links_model ); | |
| 37 | + public function __construct(&$links_model) { | |
| 38 | + parent::__construct($links_model); | |
| 48 | 39 | |
| 49 | - // Adds a 'settings' link in the plugins table | |
| 50 | - add_filter( 'plugin_action_links_' . POLYLANG_BASENAME, array( $this, 'plugin_action_links' ) ); | |
| 51 | - add_action( 'in_plugin_update_message-' . POLYLANG_BASENAME, array( $this, 'plugin_update_message' ), 10, 2 ); | |
| 40 | + // plugin i18n, only needed for backend | |
| 41 | + load_plugin_textdomain('polylang', false, basename(POLYLANG_DIR).'/languages'); | |
| 42 | + | |
| 43 | + // adds the link to the languages panel in the wordpress admin menu | |
| 44 | + add_action('admin_menu', array(&$this, 'add_menus')); | |
| 45 | + | |
| 46 | + // setup js scripts and css styles | |
| 47 | + add_action('admin_enqueue_scripts', array(&$this, 'admin_enqueue_scripts')); | |
| 48 | + add_action('admin_print_footer_scripts', array(&$this, 'admin_print_footer_scripts')); | |
| 49 | + | |
| 50 | + // adds a 'settings' link in the plugins table | |
| 51 | + add_filter('plugin_action_links_' . POLYLANG_BASENAME, array(&$this, 'plugin_action_links')); | |
| 52 | + add_action('in_plugin_update_message-' . POLYLANG_BASENAME, array(&$this, 'plugin_update_message'), 10, 2); | |
| 52 | 53 | } |
| 53 | 54 | |
| 54 | - /** | |
| 55 | - * Setups filters and action needed on all admin pages and on plugins page | |
| 56 | - * Loads the settings pages or the filters base on the request | |
| 55 | + /* | |
| 56 | + * setups filters and action needed on all admin pages and on plugins page | |
| 57 | + * loads the settings pages or the filters base on the request | |
| 57 | 58 | * |
| 58 | 59 | * @since 1.2 |
| 60 | + * | |
| 61 | + * @param object $links_model | |
| 59 | 62 | */ |
| 60 | 63 | public function init() { |
| 61 | - parent::init(); | |
| 64 | + if (PLL_SETTINGS) | |
| 65 | + $this->settings_page = new PLL_Settings($this); | |
| 62 | 66 | |
| 63 | - // Setup filters for admin pages | |
| 64 | - // Priority 5 to make sure filters are there before customize_register is fired | |
| 65 | - if ( $this->model->get_languages_list() ) { | |
| 66 | - add_action( 'wp_loaded', array( $this, 'add_filters' ), 5 ); | |
| 67 | - add_action( 'admin_init', array( $this, 'maybe_load_sync_post' ), 20 ); // After fusion Builder. | |
| 67 | + if (!$this->model->get_languages_list()) | |
| 68 | + return; | |
| 69 | + | |
| 70 | + $this->links = new PLL_Links($this); | |
| 71 | + | |
| 72 | + // filter admin language for users | |
| 73 | + // we must not call user info before WordPress defines user roles in wp-settings.php | |
| 74 | + add_filter('setup_theme', array(&$this, 'init_user')); | |
| 75 | + | |
| 76 | + // adds the languages in admin bar | |
| 77 | + add_action('admin_bar_menu', array(&$this, 'admin_bar_menu'), 100); // 100 determines the position | |
| 78 | + | |
| 79 | + // setup filters for admin pages | |
| 80 | + if (!PLL_SETTINGS) | |
| 81 | + add_action('wp_loaded', array(&$this, 'add_filters')); | |
| 82 | + } | |
| 83 | + | |
| 84 | + /* | |
| 85 | + * adds the link to the languages panel in the wordpress admin menu | |
| 86 | + * | |
| 87 | + * @since 0.1 | |
| 88 | + */ | |
| 89 | + public function add_menus() { | |
| 90 | + add_submenu_page('options-general.php', $title = __('Languages', 'polylang'), $title, 'manage_options', 'mlang', | |
| 91 | + PLL_SETTINGS ? array($this->settings_page, 'languages_page') : create_function('', '')); | |
| 92 | + } | |
| 93 | + | |
| 94 | + /* | |
| 95 | + * setup js scripts & css styles (only on the relevant pages) | |
| 96 | + * | |
| 97 | + * @since 0.6 | |
| 98 | + */ | |
| 99 | + public function admin_enqueue_scripts() { | |
| 100 | + $screen = get_current_screen(); | |
| 101 | + $suffix = defined('SCRIPT_DEBUG') && SCRIPT_DEBUG ? '' : '.min'; | |
| 102 | + | |
| 103 | + // for each script: | |
| 104 | + // 0 => the pages on which to load the script | |
| 105 | + // 1 => the scripts it needs to work | |
| 106 | + // 2 => 1 if loaded even if languages have not been defined yet, 0 otherwise | |
| 107 | + // 3 => 1 if loaded in footer | |
| 108 | + // FIXME: check if I can load more scripts in footer | |
| 109 | + $scripts = array( | |
| 110 | + 'admin' => array( array('settings_page_mlang'), array('jquery', 'wp-ajax-response', 'postbox'), 1 , 0), | |
| 111 | + 'post' => array( array('post', 'media', 'async-upload', 'edit'), array('jquery', 'wp-ajax-response', 'inline-edit-post', 'post', 'jquery-ui-autocomplete'), 0 , 0), | |
| 112 | + 'term' => array( array('edit-tags'), array('jquery', 'wp-ajax-response', 'jquery-ui-autocomplete'), 0, 1), | |
| 113 | + 'user' => array( array('profile', 'user-edit'), array('jquery'), 0 , 0), | |
| 114 | + ); | |
| 115 | + | |
| 116 | + foreach ($scripts as $script => $v) | |
| 117 | + if (in_array($screen->base, $v[0]) && ($v[2] || $this->model->get_languages_list())) | |
| 118 | + wp_enqueue_script('pll_'.$script, POLYLANG_URL .'/js/'.$script.$suffix.'.js', $v[1], POLYLANG_VERSION, $v[3]); | |
| 119 | + | |
| 120 | + wp_enqueue_style('polylang_admin', POLYLANG_URL .'/css/admin'.$suffix.'.css', array(), POLYLANG_VERSION); | |
| 121 | + | |
| 122 | + // backward compatibility WP < 3.8 | |
| 123 | + // don't load this for old versions | |
| 124 | + if (version_compare($GLOBALS['wp_version'], '3.8alpha' , '>=')) | |
| 125 | + wp_enqueue_style('polylang_admin_mobi', POLYLANG_URL .'/css/admin-mobi'.$suffix.'.css', array(), POLYLANG_VERSION); | |
| 126 | + } | |
| 127 | + | |
| 128 | + /* | |
| 129 | + * sets pll_ajax_backend on all backend ajax request | |
| 130 | + * | |
| 131 | + * @since 1.4 | |
| 132 | + */ | |
| 133 | + public function admin_print_footer_scripts() { | |
| 134 | + global $post_ID; | |
| 135 | + $params = array('pll_ajax_backend' => 1); | |
| 136 | + if (!empty($post_ID)) | |
| 137 | + $params = array_merge($params, array('pll_post_id' => $post_ID)); | |
| 138 | + | |
| 139 | + $str = $arr = ''; | |
| 140 | + foreach ($params as $k => $v) { | |
| 141 | + $str .= $k . '=' . $v . '&'; | |
| 142 | + $arr .= (empty($arr) ? '' : ', ') . $k . ': ' . $v; | |
| 68 | 143 | } |
| 144 | +?> | |
| 145 | +<script type="text/javascript"> | |
| 146 | + if (typeof jQuery != 'undefined') { | |
| 147 | + (function($){ | |
| 148 | + $.ajaxPrefilter(function (options, originalOptions, jqXHR) { | |
| 149 | + if (typeof options.data == 'string') { | |
| 150 | + options.data = '<?php echo $str;?>'+options.data; | |
| 151 | + } | |
| 152 | + else { | |
| 153 | + options.data = $.extend(options.data, {<?php echo $arr;?>}); | |
| 154 | + } | |
| 155 | + }); | |
| 156 | + })(jQuery) | |
| 69 | 157 | } |
| 158 | +</script><?php | |
| 70 | 159 | |
| 71 | - /** | |
| 72 | - * Adds a 'settings' link in the plugins table | |
| 160 | + } | |
| 161 | + | |
| 162 | + /* | |
| 163 | + * adds a 'settings' link in the plugins table | |
| 73 | 164 | * |
| 74 | 165 | * @since 0.1 |
| 75 | 166 | * |
| 76 | 167 | * @param array $links list of links associated to the plugin |
| @@ -75,138 +166,210 @@ | ||
| 75 | 166 | * |
| 76 | 167 | * @param array $links list of links associated to the plugin |
| 77 | 168 | * @return array modified list of links |
| 78 | 169 | */ |
| 79 | - public function plugin_action_links( $links ) { | |
| 80 | - array_unshift( $links, '<a href="admin.php?page=mlang">' . __( 'Settings', 'polylang' ) . '</a>' ); | |
| 170 | + public function plugin_action_links($links) { | |
| 171 | + array_unshift($links, '<a href="admin.php?page=mlang">' . __('Settings', 'polylang') . '</a>'); | |
| 81 | 172 | return $links; |
| 82 | 173 | } |
| 83 | 174 | |
| 84 | - /** | |
| 85 | - * Adds the upgrade notice in plugins table | |
| 175 | + /* | |
| 176 | + * adds the upgrade notice in plugins table | |
| 86 | 177 | * |
| 87 | 178 | * @since 1.1.6 |
| 88 | 179 | * |
| 89 | - * @param array $plugin_data Not used | |
| 90 | - * @param object $r Plugin update data | |
| 180 | + * @param array $plugin_data not used | |
| 181 | + * @param object $r plugin update data | |
| 91 | 182 | */ |
| 92 | - public function plugin_update_message( $plugin_data, $r ) { | |
| 93 | - if ( isset( $r->upgrade_notice ) ) { | |
| 94 | - printf( '<p style="margin: 3px 0 0 0; border-top: 1px solid #ddd; padding-top: 3px">%s</p>', esc_html( $r->upgrade_notice ) ); | |
| 183 | + function plugin_update_message($plugin_data, $r) { | |
| 184 | + if (isset($r->upgrade_notice)) | |
| 185 | + printf('<p style="margin: 3px 0 0 0; border-top: 1px solid #ddd; padding-top: 3px">%s</p>', $r->upgrade_notice); | |
| 186 | + } | |
| 187 | + | |
| 188 | + /* | |
| 189 | + * defines the backend language and the admin language filter based on user preferences | |
| 190 | + * | |
| 191 | + * @since 1.2.3 | |
| 192 | + */ | |
| 193 | + public function init_user() { | |
| 194 | + // backend locale | |
| 195 | + add_filter('locale', array(&$this, 'get_locale')); | |
| 196 | + | |
| 197 | + // language for admin language filter: may be empty | |
| 198 | + // $_GET['lang'] is numeric when editing a language, not when selecting a new language in the filter | |
| 199 | + if (!defined('DOING_AJAX') && !empty($_GET['lang']) && !is_numeric($_GET['lang']) && current_user_can('edit_user', $user_id = get_current_user_id())) | |
| 200 | + update_user_meta($user_id, 'pll_filter_content', ($lang = $this->model->get_language($_GET['lang'])) ? $lang->slug : ''); | |
| 201 | + | |
| 202 | + $this->curlang = $this->model->get_language(get_user_meta(get_current_user_id(), 'pll_filter_content', true)); | |
| 203 | + | |
| 204 | + // set preferred language for use when saving posts and terms: must not be empty | |
| 205 | + $this->pref_lang = empty($this->curlang) ? $this->model->get_language($this->options['default_lang']) : $this->curlang; | |
| 206 | + $this->pref_lang = apply_filters('pll_admin_preferred_language', $this->pref_lang); | |
| 207 | + | |
| 208 | + // inform that the admin language has been set | |
| 209 | + // only if the admin language is one of the Polylang defined language | |
| 210 | + if ($curlang = $this->model->get_language(get_locale())) { | |
| 211 | + $GLOBALS['text_direction'] = $curlang->is_rtl ? 'rtl' : 'ltr'; // force text direction according to language setting | |
| 212 | + do_action('pll_language_defined', $curlang->slug, $curlang); | |
| 95 | 213 | } |
| 214 | + else | |
| 215 | + do_action('pll_no_language_defined'); // to load overriden textdomains | |
| 96 | 216 | } |
| 97 | 217 | |
| 98 | - /** | |
| 99 | - * Setup filters for admin pages | |
| 218 | + /* | |
| 219 | + * get the locale based on user preference | |
| 100 | 220 | * |
| 221 | + * @since 0.4 | |
| 222 | + * | |
| 223 | + * @param string $locale | |
| 224 | + * @return string modified locale | |
| 225 | + */ | |
| 226 | + public function get_locale($locale) { | |
| 227 | + return ($loc = get_user_meta(get_current_user_id(), 'user_lang', 'true')) ? $loc : $locale; | |
| 228 | + } | |
| 229 | + | |
| 230 | + /* | |
| 231 | + * setup filters for admin pages | |
| 232 | + * | |
| 101 | 233 | * @since 1.2 |
| 102 | - * @since 2.7 instantiate a PLL_Bulk_Translate instance. | |
| 103 | 234 | */ |
| 104 | 235 | public function add_filters() { |
| 105 | - // All these are separated just for convenience and maintainability | |
| 106 | - $classes = array( 'Filters', 'Filters_Columns', 'Filters_Post', 'Filters_Term', 'Nav_Menu', 'Sync', 'Classic_Editor', 'Block_Editor' ); | |
| 236 | + // all these are separated just for convenience and maintainability | |
| 237 | + $classes = array('Filters', 'Filters_Columns', 'Filters_Post', 'Filters_Term', 'Nav_Menu', 'Sync'); | |
| 107 | 238 | |
| 108 | - // Don't load media filters if option is disabled or if user has no right | |
| 109 | - if ( $this->options['media_support'] && ( $obj = get_post_type_object( 'attachment' ) ) && ( current_user_can( $obj->cap->edit_posts ) || current_user_can( $obj->cap->create_posts ) ) ) { | |
| 239 | + // don't load media filters if option is disabled or if user has no right | |
| 240 | + if ($this->options['media_support'] && ($obj = get_post_type_object('attachment')) && current_user_can($obj->cap->edit_posts) && current_user_can($obj->cap->create_posts)) | |
| 110 | 241 | $classes[] = 'Filters_Media'; |
| 242 | + | |
| 243 | + foreach ($classes as $class) { | |
| 244 | + $obj = strtolower($class); | |
| 245 | + $class = apply_filters('pll_' . $obj, 'PLL_Admin_' . $class); | |
| 246 | + $this->$obj = new $class($this); | |
| 111 | 247 | } |
| 248 | + } | |
| 112 | 249 | |
| 113 | - foreach ( $classes as $class ) { | |
| 114 | - $obj = strtolower( $class ); | |
| 250 | + /* | |
| 251 | + * adds the languages list in admin bar for the admin languages filter | |
| 252 | + * | |
| 253 | + * @since 0.9 | |
| 254 | + * | |
| 255 | + * @param object $wp_admin_bar | |
| 256 | + */ | |
| 257 | + public function admin_bar_menu($wp_admin_bar) { | |
| 258 | + $url = ( is_ssl() ? 'https://' : 'http://' ) . $_SERVER['HTTP_HOST'] . $_SERVER['REQUEST_URI']; | |
| 115 | 259 | |
| 116 | - /** | |
| 117 | - * Filter the class to instantiate when loading admin filters | |
| 118 | - * | |
| 119 | - * @since 1.5 | |
| 120 | - * | |
| 121 | - * @param string $class class name | |
| 122 | - */ | |
| 123 | - $class = apply_filters( 'pll_' . $obj, 'PLL_Admin_' . $class ); | |
| 124 | - $this->$obj = new $class( $this ); | |
| 125 | - } | |
| 260 | + $all_item = (object) array( | |
| 261 | + 'slug' => 'all', | |
| 262 | + 'name' => __('Show all languages', 'polylang'), | |
| 263 | + 'flag' => '<span class="ab-icon"></span>' | |
| 264 | + ); | |
| 126 | 265 | |
| 127 | - $this->posts = new PLL_CRUD_Posts( $this ); | |
| 128 | - $this->terms = new PLL_CRUD_Terms( $this ); | |
| 266 | + $selected = empty($this->curlang) ? $all_item : $this->curlang; | |
| 129 | 267 | |
| 130 | - // Bulk Translate | |
| 131 | - // Needs to be loaded before other modules. | |
| 132 | - if ( class_exists( 'PLL_Bulk_Translate' ) ) { | |
| 133 | - $this->bulk_translate = new PLL_Bulk_Translate( $this->model ); | |
| 134 | - add_action( 'current_screen', array( $this->bulk_translate, 'init' ) ); | |
| 268 | + $wp_admin_bar->add_menu(array( | |
| 269 | + 'id' => 'languages', | |
| 270 | + 'title' => $selected->flag . '<span class="ab-label">'. esc_html($selected->name) . '</span>', | |
| 271 | + 'meta' => array('title' => __('Filters content by language', 'polylang')), | |
| 272 | + )); | |
| 273 | + | |
| 274 | + foreach (array_merge(array($all_item), $this->model->get_languages_list()) as $lang) { | |
| 275 | + if ($selected->slug == $lang->slug) | |
| 276 | + continue; | |
| 277 | + | |
| 278 | + $img = empty($lang->flag) ? '' : (false !== strpos($lang->flag, 'img') ? $lang->flag . ' ' : $lang->flag); | |
| 279 | + | |
| 280 | + $wp_admin_bar->add_menu(array( | |
| 281 | + 'parent' => 'languages', | |
| 282 | + 'id' => $lang->slug, | |
| 283 | + 'title' => $lang->flag . esc_html($lang->name), | |
| 284 | + 'href' => esc_url(add_query_arg('lang', $lang->slug, remove_query_arg('paged',$url))), | |
| 285 | + )); | |
| 135 | 286 | } |
| 287 | + } | |
| 288 | + /* | |
| 289 | + * downloads mofiles from http://svn.automattic.com/wordpress-i18n/ | |
| 290 | + * FIXME is it the best class for this? | |
| 291 | + * FIXME use language packs API coming with WP 3.7 instead (does not seem to work fully yet) | |
| 292 | + * | |
| 293 | + * @since 0.6 | |
| 294 | + * | |
| 295 | + * @param string $locale locale to download | |
| 296 | + * @param bool $upgrade optional true if this is an upgrade, false if this is the first download, defaults to false | |
| 297 | + * @return bool true on success, false otherwise | |
| 298 | + */ | |
| 299 | + static public function download_mo($locale, $upgrade = false) { | |
| 300 | + global $wp_version; | |
| 301 | + $mofile = WP_LANG_DIR."/$locale.mo"; | |
| 136 | 302 | |
| 137 | - // Advanced media | |
| 138 | - if ( $this->options['media_support'] && class_exists( 'PLL_Admin_Advanced_Media' ) ) { | |
| 139 | - $this->advanced_media = new PLL_Admin_Advanced_Media( $this ); | |
| 140 | - } | |
| 303 | + // does file exists ? | |
| 304 | + if ((file_exists($mofile) && !$upgrade) || $locale == 'en_US') | |
| 305 | + return true; | |
| 141 | 306 | |
| 142 | - // Share term slugs | |
| 143 | - if ( get_option( 'permalink_structure' ) && $this->options['force_lang'] && class_exists( 'PLL_Admin_Share_Term_Slug' ) ) { | |
| 144 | - $this->share_term_slug = new PLL_Admin_Share_Term_Slug( $this ); | |
| 307 | + // does language directory exists ? | |
| 308 | + if (!is_dir(WP_LANG_DIR)) { | |
| 309 | + if (!@mkdir(WP_LANG_DIR)) | |
| 310 | + return false; | |
| 145 | 311 | } |
| 146 | 312 | |
| 147 | - // Duplicate content | |
| 148 | - if ( class_exists( 'PLL_Duplicate' ) ) { | |
| 149 | - $this->duplicate = new PLL_Duplicate( $this ); | |
| 150 | - } | |
| 313 | + // will first look in tags/ (most languages) then in branches/ (only Greek ?) | |
| 314 | + $base = 'http://svn.automattic.com/wordpress-i18n/'.$locale; | |
| 315 | + $bases = array($base.'/tags/', $base.'/branches/'); | |
| 151 | 316 | |
| 152 | - if ( class_exists( 'PLL_Duplicate_REST' ) ) { | |
| 153 | - $this->duplicate_rest = new PLL_Duplicate_REST(); | |
| 154 | - } | |
| 317 | + foreach ($bases as $base) { | |
| 318 | + // get all the versions available in the subdirectory | |
| 319 | + $resp = wp_remote_get($base); | |
| 320 | + if (is_wp_error($resp) || 200 != $resp['response']['code']) | |
| 321 | + continue; | |
| 155 | 322 | |
| 156 | - if ( class_exists( 'PLL_Sync_Post_Model' ) ) { | |
| 157 | - $this->sync_post_model = new PLL_Sync_Post_Model( $this ); | |
| 158 | - } | |
| 323 | + preg_match_all('#>([0-9\.]+)\/#', $resp['body'], $matches); | |
| 324 | + if (empty($matches[1])) | |
| 325 | + continue; | |
| 159 | 326 | |
| 160 | - // Block editor metabox | |
| 161 | - if ( pll_use_block_editor_plugin() ) { | |
| 162 | - $this->block_editor_plugin = new PLL_Block_Editor_Plugin( $this ); | |
| 163 | - } | |
| 327 | + rsort($matches[1]); // sort from newest to oldest | |
| 328 | + $versions = $matches[1]; | |
| 164 | 329 | |
| 165 | - // FIXME: Specific for WP CRON and WP CLI as the action admin_init is not fired. | |
| 166 | - // Waiting for a better way to handle the cases without loading the complete admin. | |
| 167 | - if ( wp_doing_cron() || ( defined( 'WP_CLI' ) && WP_CLI ) ) { | |
| 168 | - $this->maybe_load_sync_post(); | |
| 169 | - } | |
| 330 | + $newest = $upgrade ? $upgrade : $wp_version; | |
| 331 | + foreach ($versions as $key=>$version) { | |
| 332 | + // will not try to download a too recent mofile | |
| 333 | + if (version_compare($version, $newest, '>')) | |
| 334 | + unset($versions[$key]); | |
| 335 | + // will not download an older version if we are upgrading | |
| 336 | + if ($upgrade && version_compare($version, $wp_version, '<=')) | |
| 337 | + unset($versions[$key]); | |
| 338 | + } | |
| 170 | 339 | |
| 171 | - } | |
| 340 | + $versions = array_splice($versions, 0, 5); // reduce the number of versions to test to 5 | |
| 341 | + $args = array('timeout' => 30, 'stream' => true); | |
| 172 | 342 | |
| 173 | - /** | |
| 174 | - * Load the post synchronization object, depending on the editor in use. | |
| 175 | - * | |
| 176 | - * @since 2.6 | |
| 177 | - */ | |
| 178 | - public function maybe_load_sync_post() { | |
| 179 | - // Post synchronization | |
| 180 | - if ( 'post-new.php' === $GLOBALS['pagenow'] && function_exists( 'use_block_editor_for_post' ) ) { | |
| 181 | - // We need to wait until we know which editor is in use | |
| 182 | - add_filter( 'use_block_editor_for_post', array( $this, '_maybe_load_sync_post' ), 999 ); // After the plugin Classic Editor | |
| 183 | - } elseif ( 'post.php' === $GLOBALS['pagenow'] && function_exists( 'use_block_editor_for_post' ) && isset( $_GET['post'] ) && empty( $_GET['meta-box-loader'] ) ) { // phpcs:ignore WordPress.Security.NonceVerification | |
| 184 | - $this->_maybe_load_sync_post( use_block_editor_for_post( (int) $_GET['post'] ) ); // phpcs:ignore WordPress.Security.NonceVerification | |
| 185 | - } else { | |
| 186 | - $this->_maybe_load_sync_post( false ); | |
| 187 | - } | |
| 188 | - } | |
| 343 | + // try to download the file | |
| 344 | + foreach ($versions as $version) { | |
| 345 | + $resp = wp_remote_get($base."$version/messages/$locale.mo", $args + array('filename' => $mofile)); | |
| 346 | + if (is_wp_error($resp) || 200 != $resp['response']['code']) { | |
| 347 | + unlink($mofile); // otherwise we download a gzipped 404 page | |
| 348 | + continue; | |
| 349 | + } | |
| 350 | + // try to download ms and continents-cities files if exist (will not return false if failed) | |
| 351 | + // with new files introduced in WP 3.4 | |
| 352 | + foreach (array('ms', 'continents-cities', 'admin', 'admin-network') as $file) { | |
| 353 | + $resp = wp_remote_get($base."$version/messages/$file-$locale.mo", $args + array('filename' => WP_LANG_DIR."/$file-$locale.mo")); | |
| 354 | + if (is_wp_error($resp) || 200 != $resp['response']['code']) | |
| 355 | + unlink(WP_LANG_DIR."/$file-$locale.mo"); | |
| 356 | + } | |
| 357 | + // try to download theme files if exist (will not return false if failed) | |
| 358 | + // FIXME not updated when the theme is updated outside a core update | |
| 359 | + foreach (array('twentyten', 'twentyeleven', 'twentytwelve', 'twentythirteen', 'twentyfourteen') as $theme) { | |
| 360 | + if (!is_dir($theme_dir = get_theme_root()."/$theme/languages")) | |
| 361 | + continue; // the theme is not present | |
| 189 | 362 | |
| 190 | - /** | |
| 191 | - * Load the post synchronization object, depending on the editor in use. | |
| 192 | - * | |
| 193 | - * We must make sure to instantiate the class only once, as the function may be called from a filter, | |
| 194 | - * and that the synchronization model has been instantiated (due to InfiniteWP messing the actions wp_loaded and admin_init). | |
| 195 | - * | |
| 196 | - * @since 2.6 | |
| 197 | - * | |
| 198 | - * @param bool $is_block_editor Whether to use the block editor or not. | |
| 199 | - * @return bool | |
| 200 | - */ | |
| 201 | - public function _maybe_load_sync_post( $is_block_editor ) { | |
| 202 | - if ( ! isset( $this->sync_post ) && isset( $this->sync_post_model ) ) { | |
| 203 | - if ( class_exists( 'PLL_Sync_Post_REST' ) && pll_use_block_editor_plugin() && $is_block_editor ) { | |
| 204 | - $this->sync_post = new PLL_Sync_Post_REST( $this ); | |
| 205 | - } elseif ( class_exists( 'PLL_Sync_Post' ) ) { | |
| 206 | - $this->sync_post = new PLL_Sync_Post( $this ); | |
| 363 | + $resp = wp_remote_get($base."$version/messages/$theme/$locale.mo", $args + array('filename' => "$theme_dir/$locale.mo")); | |
| 364 | + if (is_wp_error($resp) || 200 != $resp['response']['code']) | |
| 365 | + unlink("$theme_dir/$locale.mo"); | |
| 366 | + } | |
| 367 | + return true; | |
| 207 | 368 | } |
| 208 | 369 | } |
| 209 | 370 | |
| 210 | - return $is_block_editor; | |
| 371 | + // we did not succeeded to download a file :( | |
| 372 | + add_settings_error('general', 'pll_download_mo', __('The language was created, but the WordPress language file was not downloaded. Please install it manually.', 'polylang')); | |
| 373 | + return false; | |
| 211 | 374 | } |
| 212 | 375 | } |
