| 35 | | |
| 36 | | public function action_plugin_activation( $file ) |
| 37 | | { |
| 38 | | if ( $file == str_replace( '\\','/', $this->get_file() ) ) { |
| 39 | | DB::register_table( 'blogroll' ); |
| 40 | | DB::register_table( 'bloginfo' ); |
| 41 | | DB::register_table( 'tag2blog' ); |
| 42 | | |
| 43 | | if ( ! CronTab::get_cronjob( 'blogroll:update' ) ) { |
| 44 | | CronTab::add_hourly_cron( 'blogroll:update', 'blogroll_update_cron', 'Updates the blog updated timestamp from weblogs.com' ); |
| 45 | | } |
| 46 | | |
| 47 | | Options::set( 'blogroll__db_version', self::DB_VERSION ); |
| 48 | | Options::set( 'blogroll__use_updated', true ); |
| 49 | | Options::set( 'blogroll__max_links', '10' ); |
| 50 | | Options::set( 'blogroll__sort_by', 'id' ); |
| 51 | | Options::set( 'blogroll__direction', 'ASC' ); |
| 52 | | Options::set( 'blogroll__list_title', 'Blogroll' ); |
| 53 | | |
| 54 | | if ( $this->install_db_tables() ) { |
| 55 | | Session::notice( _t( 'Created the Blogroll database tables.', 'blogroll' ) ); |
| 56 | | } |
| 57 | | else { |
| 58 | | Session::error( _t( 'Could not install Blogroll database tables.', 'blogroll' ) ); |
| 59 | | } |
| 60 | | } |
| 61 | | } |
| 62 | | |
| 63 | | public function action_plugin_deactivation( $file ) |
| 64 | | { |
| 65 | | if ( $file == str_replace( '\\','/', $this->get_file() ) ) { |
| 66 | | CronTab::delete_cronjob( 'blogroll:update' ); |
| 67 | | // should we remove the tables here? |
| 68 | | } |
| 69 | | } |
| 70 | | |
| 71 | | public function install_db_tables() |
| 72 | | { |
| 73 | | switch ( DB::get_driver_name() ) { |
| 74 | | case 'mysql': |
| 75 | | $schema= "CREATE TABLE " . DB::table('blogroll') . " ( |
| 76 | | id INT UNSIGNED NOT NULL AUTO_INCREMENT, |
| 77 | | name VARCHAR(255) NOT NULL, |
| 78 | | url VARCHAR(255) NOT NULL, |
| 79 | | feed VARCHAR(255) NOT NULL, |
| 80 | | owner VARCHAR(255) NOT NULL, |
| 81 | | updated VARCHAR(12) NOT NULL, |
| 82 | | rel VARCHAR(255) NOT NULL, |
| 83 | | description TEXT, |
| 84 | | UNIQUE KEY id (id) |
| 85 | | ); |
| 86 | | CREATE TABLE " . DB::table('bloginfo') . " ( |
| 87 | | blog_id INT UNSIGNED NOT NULL, |
| 88 | | name VARCHAR(255) NOT NULL, |
| 89 | | type SMALLINT UNSIGNED NOT NULL DEFAULT 0, |
| 90 | | value TEXT, |
| 91 | | PRIMARY KEY (blog_id,name) |
| 92 | | ); |
| 93 | | CREATE TABLE " . DB::table('tag2blog') . " ( |
| 94 | | tag_id INT UNSIGNED NOT NULL, |
| 95 | | blog_id INT UNSIGNED NOT NULL, |
| 96 | | PRIMARY KEY (tag_id,blog_id), |
| 97 | | KEY blog_id (blog_id) |
| 98 | | );"; |
| 99 | | break; |
| 100 | | case 'sqlite': |
| 101 | | $schema= "CREATE TABLE " . DB::table('blogroll') . " ( |
| 102 | | id INTEGER PRIMARY KEY AUTOINCREMENT NOT NULL, |
| 103 | | name VARCHAR(255) NOT NULL, |
| 104 | | url VARCHAR(255) NOT NULL, |
| 105 | | feed VARCHAR(255) NOT NULL, |
| 106 | | owner VARCHAR(255) NOT NULL, |
| 107 | | updated VARCHAR(12) NOT NULL, |
| 108 | | rel VARCHAR(255) NOT NULL, |
| 109 | | description TEXT |
| 110 | | ); |
| 111 | | CREATE TABLE " . DB::table('bloginfo') . " ( |
| 112 | | blog_id INTEGER UNSIGNED NOT NULL, |
| 113 | | name VARCHAR(255) NOT NULL, |
| 114 | | type SMALLINT UNSIGNED NOT NULL DEFAULT 0, |
| 115 | | value TEXT, |
| 116 | | PRIMARY KEY (blog_id, name) |
| 117 | | ); |
| 118 | | CREATE TABLE " . DB::table('tag2blog') . " ( |
| 119 | | tag_id INTEGER UNSIGNED NOT NULL, |
| 120 | | blog_id INTEGER UNSIGNED NOT NULL, |
| 121 | | PRIMARY KEY (tag_id, blog_id) |
| 122 | | ); |
| 123 | | CREATE INDEX IF NOT EXISTS tag2blog_blog_id ON " . DB::table('tag2blog') . "(blog_id);"; |
| 124 | | break; |
| 125 | | } |
| 126 | | return DB::dbdelta( $schema ); |
| 127 | | } |
| 128 | | |
| 129 | | public function action_update_check() |
| 130 | | { |
| 131 | | Update::add( 'blogroll', '0420cf10-db83-11dc-95ff-0800200c9a66', $this->info->version ); |
| 132 | | } |
| 133 | | |
| 134 | | public function action_init() |
| 135 | | { |
| 136 | | DB::register_table( 'blogroll' ); |
| 137 | | DB::register_table( 'bloginfo' ); |
| 138 | | DB::register_table( 'tag2blog' ); |
| 139 | | |
| 140 | | if ( Options::get( 'blogroll__db_version' ) && self::DB_VERSION > Options::get( 'blogroll__db_version' ) ) { |
| 141 | | $this->install_db_tables(); |
| 142 | | EventLog::log( 'Updated Blogroll.' ); |
| 143 | | Options::set( 'blogroll__db_version', self::DB_VERSION ); |
| 144 | | } |
| 145 | | } |
| 146 | | |
| 147 | | public function filter_plugin_config( $actions, $plugin_id ) |
| 148 | | { |
| 149 | | |
| 150 | | if ( $this->plugin_id() == $plugin_id ){ |
| 151 | | $actions[]= _t( 'Configure', 'blogroll' ); |
| 152 | | } |
| 153 | | return $actions; |
| 154 | | } |
| 155 | | |
| 156 | | public function action_plugin_ui( $plugin_id, $action ) |
| 157 | | { |
| 158 | | if ( $this->plugin_id() == $plugin_id ) { |
| 159 | | switch ( $action ) { |
| 160 | | case _t( 'Configure', 'blogroll' ): |
| 161 | | $form= new FormUI( 'blogroll' ); |
| 162 | | |
| 163 | | $title= $form->append( 'text', 'list_title', 'option:blogroll__list_title', _t( 'List title: ', 'blogroll' ) ); |
| 164 | | |
| 165 | | $max= $form->append( 'text', 'max_links', 'option:blogroll__max_links', _t( 'Max. displayed links: ', 'blogroll') ); |
| 166 | | |
| 167 | | $sort_bys= array_merge( |
| 168 | | array_combine( array_keys( Blog::default_fields() ), array_map( 'ucwords', array_keys( Blog::default_fields() ) ) ), |
| 169 | | array( 'random' => _t('Randomly', 'blogroll') ) |
| 170 | | ); |
| 171 | | $sortby= $form->append( 'select', 'sort_by', 'option:blogroll__sort_by', _t( 'Sort By: ', 'blogroll'), $sort_bys ); |
| 172 | | |
| 173 | | $orders= array( 'ASC' => _t('Ascending' ,'blogroll'), 'DESC' => _t('Descending' ,'blogroll') ); |
| 174 | | $order= $form->append( 'select', 'direction', 'option:blogroll__direction', _t( 'Order: ', 'blogroll'), $orders ); |
| 175 | | |
| 176 | | $update= $form->append( 'checkbox', 'use_update', 'option:blogroll__use_update', _t( 'Use Weblogs.com to get updates? ', 'blogroll') ); |
| 177 | | |
| 178 | | $form->append( 'submit', 'save', 'Save' ); |
| 179 | | $form->out(); |
| 180 | | break; |
| 181 | | } |
| 182 | | } |
| 183 | | } |
| 184 | | |
| | 27 | |
| | 28 | public function action_init() { |
| | 29 | Post::add_new_type('link'); |
| | 30 | $this->add_template('blogroll_manage', dirname(__FILE__) . '/templates/blogroll_manage.php'); |
| | 31 | } |
| | 32 | |
| 191 | | |
| 192 | | public function action_admin_theme_post_blogroll_manage( $handler, $theme ) |
| 193 | | { |
| 194 | | extract( $handler->handler_vars ); |
| 195 | | |
| 196 | | if ( isset( $change ) && isset( $blog_ids ) ) { |
| 197 | | $count= count( $blog_ids ); |
| 198 | | $blog_ids= (array) $blog_ids; |
| 199 | | |
| 200 | | switch ( $change ) { |
| 201 | | case 'delete': |
| 202 | | foreach ( $blog_ids as $blog_id ) { |
| 203 | | $blog= Blog::get( $blog_id ); |
| 204 | | $blog->delete(); |
| 205 | | } |
| 206 | | Session::notice( sprintf( _n('Deleted %d blog', 'Deleted %d blogs', $count, 'blogroll'), $count ) ); |
| | 38 | |
| | 39 | public function action_admin_theme_get_blogroll_manage( $handler, $theme ) { |
| | 40 | $theme->admin_page= 'Manage Blogroll'; |
| | 41 | $theme->admin_title= 'Manage Blogroll'; |
| | 42 | |
| | 43 | $form= new FormUI('blogroll'); |
| | 44 | $form->class[]= 'create'; |
| | 45 | |
| | 46 | $tabs= $form->append('tabs', 'opml_tabs'); |
| | 47 | |
| | 48 | $opml= $tabs->append('fieldset', 'opmltab', _t('Import/Export OPML')); |
| | 49 | |
| | 50 | $theme->form= $form; |
| | 51 | |
| | 52 | } |
| | 53 | |
| | 54 | public function action_publish_post($post, $form) { |
| | 55 | if($post->content_type != Post::type('link')) return; |
| | 56 | |
| | 57 | $this->action_form_publish($form, $post); |
| | 58 | |
| | 59 | if($form->quick_url->value != '') { |
| | 60 | $data= $this->get_info_from_url($form->quick_url->value); |
| | 61 | |
| | 62 | $post->title= $data['name']; |
| | 63 | $post->info->url= $data['url']; |
| | 64 | $post->content= $data['description']; |
| | 65 | $post->info->feedurl= $data['feed']; |
| | 66 | $post->slug= Utils::slugify($data['name']); |
| | 67 | |
| | 68 | } else { |
| | 69 | $post->info->url= $form->url->value; |
| | 70 | $post->info->feedurl= $form->feedurl->value; |
| | 71 | $post->info->ownername= $form->ownername->value; |
| | 72 | $post->info->relationship= $form->relationship->value; |
| | 73 | } |
| | 74 | |
| | 75 | // exit(); |
| | 76 | } |
| | 77 | |
| | 78 | public function action_form_publish($form, $post) { |
| | 79 | |
| | 80 | if($post->content_type != Post::type('link')) return; |
| | 81 | |
| | 82 | // Quick link button to automagically discover info |
| | 83 | $quicklink_controls= $form->append('tabs', 'quicklink_controls'); |
| | 84 | |
| | 85 | $quicklink_tab= $quicklink_controls->append('fieldset', 'quicklink_tab', _t('Quick Link')); |
| | 86 | $quicklink_wrapper= $quicklink_tab->append('wrapper', 'quicklink_wrapper'); |
| | 87 | $quicklink_wrapper->class='container'; |
| | 88 | |
| | 89 | $quicklink_wrapper->append('text', 'quick_url', 'null:null', _t('Quick URL'), 'tabcontrol_text'); |
| | 90 | $quicklink_wrapper->append('static', 'quick_url_info', '<p class="column span-15">Enter a url or feed url and other information will be automatically discovered.</p>'); |
| | 91 | $quicklink_wrapper->append('submit', 'addquick', _t('Add'), 'admincontrol_submit'); |
| | 92 | |
| | 93 | $quicklink_controls->move_before($quicklink_controls, $form); |
| | 94 | |
| | 95 | // Remove fields we don't need |
| | 96 | $form->silos->remove(); |
| | 97 | $form->comments_enabled->remove(); |
| | 98 | $form->newslug->remove(); |
| | 99 | if($form->post_permalink != NULL) $form->post_permalink->remove(); |
| | 100 | |
| | 101 | // Add the url field |
| | 102 | $form->append('text', 'url', 'null:null', _t('URL'), 'admincontrol_text'); |
| | 103 | $form->url->class= 'important'; |
| | 104 | $form->url->tabindex = 2; |
| | 105 | $form->url->value = $post->info->url; |
| | 106 | $form->url->move_after($form->title); |
| | 107 | |
| | 108 | // Retitle fields |
| | 109 | $form->title->caption= _t('Blog Name'); |
| | 110 | $form->content->caption= _t('Description'); |
| | 111 | $form->content->tabindex= 3; |
| | 112 | $form->tags->tabindex= 4; |
| | 113 | |
| | 114 | // Create the extras splitter & fields |
| | 115 | $extras = $form->settings; |
| | 116 | |
| | 117 | $extras->append('text', 'feedurl', 'null:null', _t('Feed URL'), 'tabcontrol_text'); |
| | 118 | $extras->feedurl->value = $post->info->feedurl; |
| | 119 | |
| | 120 | $extras->append('text', 'ownername', 'null:null', _t('Owner Name'), 'tabcontrol_text'); |
| | 121 | $extras->ownername->value = $post->info->ownername; |
| | 122 | |
| | 123 | $extras->append('select', 'relationship', 'null:null', _t('Relationship'), $this->get_relationships(), 'tabcontrol_select'); |
| | 124 | $extras->relationship->value = $post->info->relationship; |
| | 125 | |
| | 126 | } |
| | 127 | |
| | 128 | public static function get_info_from_url( $url ) |
| | 129 | { |
| | 130 | $info= array(); |
| | 131 | $data= RemoteRequest::get_contents( $url ); |
| | 132 | $feed= self::get_feed_location( $data, $url ); |
| | 133 | |
| | 134 | if ( $feed ) { |
| | 135 | $info['feed']= $feed; |
| | 136 | $data= RemoteRequest::get_contents( $feed ); |
| | 137 | } |
| | 138 | else { |
| | 139 | $info['feed']= $url; |
| | 140 | } |
| | 141 | // try and parse the xml |
| | 142 | try { |
| | 143 | $xml= new SimpleXMLElement( $data ); |
| | 144 | switch ( $xml->getName() ) { |
| | 145 | case 'RDF': |
| | 146 | case 'rss': |
| | 147 | $info['name']= (string) $xml->channel->title; |
| | 148 | $info['url']= (string) $xml->channel->link; |
| | 149 | if ( (string) $xml->channel->description ) $info['description']= (string) $xml->channel->description; |
| 240 | | |
| 241 | | Utils::redirect( URL::get( 'admin', 'page=blogroll_manage' ) ); |
| 242 | | exit; |
| 243 | | } |
| 244 | | |
| 245 | | public function action_admin_theme_post_blogroll_publish( $handler, $theme ) |
| 246 | | { |
| 247 | | $params= array_intersect_key( $handler->handler_vars, array_flip( array('name', 'url', 'feed', 'description', 'owner', 'tags') ) ); |
| 248 | | extract( $handler->handler_vars ); |
| 249 | | |
| 250 | | if ( !empty( $quick_link ) ) { |
| 251 | | $link= $quick_link; |
| 252 | | if ( strpos( $quick_link, 'http://' ) !== 0 ) { |
| 253 | | $quick_link= 'http://' . $quick_link; |
| 254 | | } |
| 255 | | if ( $info= Blogs::get_info_from_url( $quick_link ) ) { |
| 256 | | $params= array_merge( $params, $info ); |
| 257 | | } |
| 258 | | else { |
| 259 | | $_POST['url']= $quick_link; |
| 260 | | $_POST['feed']= $quick_link; |
| 261 | | Session::add_to_set( 'last_form_data', $_POST, 'get' ); |
| 262 | | Session::error( sprintf( _t('Could not fetch info from %s. Please enter the information manually.', 'blogroll'), $quick_link ) ); |
| 263 | | Utils::redirect( URL::get( 'admin', 'page=blogroll_publish' ) ); |
| 264 | | exit; |
| 265 | | } |
| 266 | | } |
| 267 | | |
| 268 | | if ( ( empty( $params['name'] ) || empty( $params['url'] ) ) ) { |
| 269 | | Session::error( _t('Blog Name and URL are required feilds.', 'blogroll') ); |
| 270 | | Session::add_to_set( 'last_form_data', $_POST, 'get' ); |
| 271 | | } |
| 272 | | else { |
| 273 | | if ( !empty( $id ) ) { |
| 274 | | $blog= Blog::get( $id ); |
| 275 | | foreach ( $params as $key => $value ) { |
| 276 | | $blog->$key= $value; |
| 277 | | } |
| 278 | | $blog->update(); |
| 279 | | Session::notice( sprintf( _t('Updated blog %s', 'blogroll'), $blog->name ) ); |
| 280 | | Session::add_to_set( 'last_form_data', array_merge( $_POST, $params ), 'get' ); |
| 281 | | } |
| 282 | | elseif ( $params ) { |
| 283 | | $blog= new Blog( $params ); |
| 284 | | if ( $blog->insert() ) { |
| 285 | | Session::notice( sprintf( _t('Successfully added blog %s', 'blogroll'), $blog->name ) ); |
| 286 | | $_POST['id']= $blog->id; |
| 287 | | } |
| 288 | | else { |
| 289 | | Session::notice( sprintf( _t( 'Could not add blog %s', 'blogroll'), $blog->name ) ); |
| 290 | | } |
| 291 | | Session::add_to_set( 'last_form_data', $_POST, 'get' ); |
| 292 | | } |
| 293 | | } |
| 294 | | |
| 295 | | if ( !empty( $quick_link ) && !empty( $redirect_to ) ) { |
| 296 | | $msg= sprintf( _t('Successfully added blog %s. Now going back.', 'blogroll'), htmlspecialchars( $blog->name ) ); |
| 297 | | echo "<html><head></head><body onload=\"alert('$msg');location.href='$redirect_to';\">"; |
| 298 | | Session::messages_out(); |
| 299 | | echo "</body></html>"; |
| 300 | | exit; |
| 301 | | } |
| 302 | | |
| 303 | | Utils::redirect( URL::get( 'admin', 'page=blogroll_publish' ) ); |
| 304 | | exit; |
| 305 | | } |
| 306 | | |
| 307 | | public function action_admin_theme_get_blogroll_manage( $handler, $theme ) |
| 308 | | { |
| 309 | | Stack::add( 'admin_stylesheet', array( $this->get_url() . '/templates/blogroll.css', 'screen' ) ); |
| 310 | | $theme->feed_icon= $this->get_url() . '/templates/feed.png'; |
| 311 | | |
| 312 | | $theme->display( 'blogroll_manage' ); |
| 313 | | exit; |
| 314 | | } |
| 315 | | |
| 316 | | public function action_admin_theme_get_blogroll_publish( $handler, $theme ) |
| 317 | | { |
| 318 | | Stack::add( 'admin_stylesheet', array( $this->get_url() . '/templates/blogroll.css', 'screen' ) ); |
| 319 | | extract( $handler->handler_vars ); |
| 320 | | |
| 321 | | if ( !empty( $quick_link_bookmarklet ) ) { |
| 322 | | Session::add_to_set( 'last_form_data', array('quick_link'=>$quick_link_bookmarklet, 'redirect_to'=>$quick_link_bookmarklet), 'post' ); |
| 323 | | Utils::redirect( URL::get( 'admin', 'page=blogroll_publish' ) ); |
| 324 | | exit; |
| 325 | | } |
| 326 | | |
| 327 | | if ( !empty( $id ) ) { |
| 328 | | $blog= Blog::get( $id ); |
| 329 | | $theme->tags= htmlspecialchars( Utils::implode_quoted( ',', $blog->tags ) ); |
| 330 | | } |
| 331 | | else { |
| 332 | | $blog= new Blog; |
| 333 | | $theme->tags= ''; |
| 334 | | } |
| 335 | | foreach ( $blog->to_array() as $key => $value ) { |
| 336 | | $theme->$key= $value; |
| 337 | | } |
| 338 | | |
| 339 | | $theme->relationships= Plugins::filter( 'blogroll_relationships', array('external'=>'External', 'nofollow'=>'Nofollow', 'bookmark'=>'Bookmark') ); |
| 340 | | $controls= array( |
| 341 | | 'Extras' => $theme->fetch( 'blogroll_publish_extras' ), |
| 342 | | 'Tags' => $theme->fetch( 'publish_tags' ), |
| | 215 | return false; |
| | 216 | } |
| | 217 | |
| | 218 | private function get_relationships() { |
| | 219 | return array( |
| | 220 | 'external' => 'External', |
| | 221 | 'nofollow' => 'Nofollow', |
| | 222 | 'bookmark' => 'Bookmark' |
| 344 | | $theme->controls= Plugins::filter( 'blogroll_controls', $controls, $blog ); |
| 345 | | $theme->display( 'blogroll_publish' ); |
| 346 | | exit; |
| 347 | | } |
| 348 | | |
| 349 | | public function filter_available_templates( $templates, $class ) { |
| 350 | | $templates= array_merge( $templates, array('blogroll_manage','blogroll_publish','blogroll','blogroll_publish_extras') ); |
| 351 | | return $templates; |
| 352 | | } |
| 353 | | |
| 354 | | public function filter_include_template_file( $template_path, $template_name, $class ) |
| 355 | | { |
| 356 | | if ( ! file_exists( $template_path ) ) { |
| 357 | | switch ( $template_name ) { |
| 358 | | case 'blogroll_manage': |
| 359 | | return dirname( __FILE__ ) . '/templates/blogroll_manage.php'; |
| 360 | | case 'blogroll_publish_extras': |
| 361 | | return dirname( __FILE__ ) . '/templates/blogroll_publish_extras.php'; |
| 362 | | case 'blogroll_publish': |
| 363 | | return dirname( __FILE__ ) . '/templates/blogroll_publish.php'; |
| 364 | | case 'blogroll': |
| 365 | | return dirname( __FILE__ ) . '/templates/blogroll.php'; |
| 366 | | } |
| 367 | | } |
| 368 | | return $template_path; |
| 369 | | } |
| 370 | | |
| 371 | | public function theme_show_blogroll( $theme, $user_params= array() ) |
| 372 | | { |
| 373 | | $theme->blogroll_title= Options::get( 'blogroll__list_title' ); |
| 374 | | |
| 375 | | // Build the params array to pass it to the get() method |
| 376 | | $order_by= Options::get( 'blogroll__sort_by' ); |
| 377 | | $direction= Options::get( 'blogroll__direction'); |
| 378 | | |
| 379 | | $params= array( |
| 380 | | 'limit' => Options::get( 'blogroll__max_links' ), |
| 381 | | 'order_by' => $order_by . ' ' . $direction, |
| 382 | | ); |
| 383 | | |
| 384 | | $theme->blogs= Blogs::get( $params ); |
| 385 | | |
| 386 | | return $theme->fetch( 'blogroll' ); |
| 387 | | } |
| 388 | | |
| 389 | | public function filter_blogroll_update_cron( $success ) |
| 390 | | { |
| 391 | | if ( Options::get( 'blogroll__use_updated' ) ) { |
| 392 | | $request= new RemoteRequest( 'http://www.weblogs.com/rssUpdates/changes.xml', 'GET' ); |
| 393 | | $request->add_header( array( 'If-Modified-Since', Options::get('blogroll__last_update') ) ); |
| 394 | | if ( $request->execute() ) { |
| 395 | | try { |
| 396 | | $xml= new SimpleXMLElement( $request->get_response_body() ); |
| 397 | | } |
| 398 | | catch ( Exception $e ) { |
| 399 | | // log the failure here! |
| 400 | | } |
| 401 | | $atts= $xml->attributes(); |
| 402 | | $updated= strtotime( (string) $atts['updated'] ); |
| 403 | | foreach ( $xml->weblog as $weblog ) { |
| 404 | | $atts= $weblog->attributes(); |
| 405 | | $match= array(); |
| 406 | | $match['url']= (string) $atts['url']; |
| 407 | | $match['feed']= (string) $atts['rssUrl']; |
| 408 | | $update= $updated - (int) $atts['when']; |
| 409 | | if ( DB::exists( DB::table( 'blogroll' ), $match ) ) { |
| 410 | | DB::update( DB::table( 'blogroll' ), array( 'updated' => $update ), $match ); |
| 411 | | } |
| 412 | | } |
| 413 | | Options::set( 'blogroll__last_update', gmdate( 'D, d M Y G:i:s e' ) ); |
| 414 | | } |
| 415 | | return true; |
| 416 | | } |
| 417 | | else { |
| 418 | | return false; |
| 419 | | } |
| 420 | | } |
| 421 | | |
| 422 | | public function filter_habminbar( $menu ) |
| 423 | | { |
| 424 | | $menu['blogroll']= array( 'Blogroll', URL::get( 'admin', 'page=blogroll_publish' ) ); |
| 425 | | return $menu; |
| 426 | | } |
| 427 | | |
| 428 | | public function filter_rewrite_rules( $rules ) |
| 429 | | { |
| 430 | | $rules[] = new RewriteRule(array( |
| 431 | | 'name' => 'blogroll_opml', |
| 432 | | 'parse_regex' => '/^blogroll\/opml\/?$/i', |
| 433 | | 'build_str' => 'blogroll/opml', |
| 434 | | 'handler' => 'BlogrollOPMLHandler', |
| 435 | | 'action' => 'blogroll_opml', |
| 436 | | 'priority' => 2, |
| 437 | | 'rule_class' => RewriteRule::RULE_PLUGIN, |
| 438 | | 'is_active' => 1, |
| 439 | | 'description' => 'Rewrite for Blogroll OPML feed.' |
| 440 | | )); |
| 441 | | return $rules; |
| 442 | | } |
| 443 | | |
| 444 | | private function import_opml( SimpleXMLElement $xml ) |
| 445 | | { |
| 446 | | $count= 0; |
| 447 | | foreach ( $xml->outline as $outline ) { |
| 448 | | $atts= (array) $outline->attributes(); |
| 449 | | $params= $this->map_opml_atts( $atts['@attributes'] ); |
| 450 | | if ( isset( $params['url'] ) && isset( $params['name'] ) ) { |
| 451 | | $blog= new Blog( $params ); |
| 452 | | $blog->insert(); |
| 453 | | $count++; |
| 454 | | } |
| 455 | | if ( $outline->children() ) { |
| 456 | | $count+= $this->import_opml( $outline ); |
| 457 | | } |
| 458 | | } |
| 459 | | return $count; |
| 460 | | } |
| 461 | | |
| 462 | | private function map_opml_atts( $atts ) |
| 463 | | { |
| 464 | | $atts= array_map( 'strval', $atts ); |
| 465 | | $valid_atts= array_intersect_key( $atts, array_flip( array('name', 'url', 'feed', 'description', 'owner', 'updated') ) ); |
| 466 | | foreach ( $atts as $key => $val ) { |
| 467 | | switch ( $key ) { |
| 468 | | case 'htmlUrl': |
| 469 | | $valid_atts['url']= $atts['htmlUrl']; |
| 470 | | break; |
| 471 | | case 'xmlUrl': |
| 472 | | $valid_atts['feed']= $atts['xmlUrl']; |
| 473 | | break; |
| 474 | | case 'text': |
| 475 | | $valid_atts['name']= $atts['text']; |
| 476 | | break; |
| 477 | | } |
| 478 | | } |
| 479 | | return $valid_atts; |
| 480 | | } |
| | 224 | } |
| | 225 | |