*/ // must be run within Dokuwiki if (!defined('DOKU_INC')) { die(); } class syntax_plugin_notification_list extends DokuWiki_Syntax_Plugin { function getType() { return 'substition'; } function getSort() { return 20; } function PType() { return 'block'; } function connectTo($mode) { $this->Lexer->addSpecialPattern('----+ *notification list *-+\n.*?----+', $mode,'plugin_notification_list'); } function handle($match, $state, $pos, Doku_Handler $handler){ $lines = explode("\n", $match); array_shift($lines); array_pop($lines); $params = [ 'plugin' => '.*', 'full' => true, 'date' => 'Y-m-d' ]; foreach ($lines as $line) { $pair = explode(':', $line, 2); if (count($pair) < 2) { continue; } $key = trim($pair[0]); $value = trim($pair[1]); if ($key == 'full') { $value = $value == '0' ? false : true; } $params[$key] = $value; } return $params; } /** * Render xhtml output or metadata * * @param string $mode Renderer mode (supported modes: xhtml) * @param Doku_Renderer $renderer The renderer * @param array $data The data from the handler() function * * @return bool If rendering was successful. */ public function render($mode, Doku_Renderer $renderer, $data) { if (!$data) { return false; } $method = 'render'.ucfirst($mode); if (method_exists($this, $method)) { call_user_func([$this, $method], $renderer, $data); return true; } return false; } /** * @param $pattern * @return array */ protected function getNotificationPlugins($pattern) { $plugins = []; trigger_event('PLUGIN_NOTIFICATION_REGISTER_SOURCE', $plugins); $plugins = preg_grep('/' . $pattern . '/', $plugins); return $plugins; } /** * Render metadata * * @param Doku_Renderer $renderer The renderer * @param array $data The data from the handler() function */ public function renderMetadata(Doku_Renderer $renderer, $data) { $plugin_name = $this->getPluginName(); $plugins = $this->getNotificationPlugins($data['plugin']); $old_plugins = $renderer->meta['plugin'][$plugin_name]; if (!$old_plugins) { $old_plugins = []; } $renderer->meta['plugin'][$plugin_name] = array_unique(array_merge($plugins, $old_plugins)); } /** * Render xhtml * * @param Doku_Renderer $renderer The renderer * @param array $data The data from the handler() function */ public function renderXhtml(Doku_Renderer $renderer, $data) { global $INFO; $plugins = $this->getNotificationPlugins($data['plugin']); $notifications_data = [ 'plugins' => $plugins, 'user' => $INFO['client'], 'notifications' => [] ]; trigger_event('PLUGIN_NOTIFICATION_GATHER', $notifications_data); $notifications = $notifications_data['notifications']; if (!$notifications) { $renderer->doc .= $this->getLang('no notifications'); return; } $renderer->doc .= ''; } }