172dda0b4SAndreas Gohr<?php 272dda0b4SAndreas Gohr/** DokuWiki Plugin extension (Action Component) 372dda0b4SAndreas Gohr * 472dda0b4SAndreas Gohr * @license GPL 2 http://www.gnu.org/licenses/gpl-2.0.html 572dda0b4SAndreas Gohr * @author Andreas Gohr <andi@splitbrain.org> 672dda0b4SAndreas Gohr */ 772dda0b4SAndreas Gohr 872dda0b4SAndreas Gohr// must be run within Dokuwiki 972dda0b4SAndreas Gohrif(!defined('DOKU_INC')) die(); 1072dda0b4SAndreas Gohr 1172dda0b4SAndreas Gohrclass action_plugin_extension extends DokuWiki_Action_Plugin { 1272dda0b4SAndreas Gohr 1372dda0b4SAndreas Gohr /** 1472dda0b4SAndreas Gohr * Registers a callback function for a given event 1572dda0b4SAndreas Gohr * 1672dda0b4SAndreas Gohr * @param Doku_Event_Handler $controller DokuWiki's event controller object 1772dda0b4SAndreas Gohr * @return void 1872dda0b4SAndreas Gohr */ 194c005e3fSAndreas Gohr public function register(Doku_Event_Handler $controller) { 2072dda0b4SAndreas Gohr 2172dda0b4SAndreas Gohr $controller->register_hook('AJAX_CALL_UNKNOWN', 'BEFORE', $this, 'info'); 2272dda0b4SAndreas Gohr 2372dda0b4SAndreas Gohr } 2472dda0b4SAndreas Gohr 254c005e3fSAndreas Gohr /** 264c005e3fSAndreas Gohr * Create the detail info for a single plugin 274c005e3fSAndreas Gohr * 284c005e3fSAndreas Gohr * @param Doku_Event $event 294c005e3fSAndreas Gohr * @param $param 304c005e3fSAndreas Gohr */ 3172dda0b4SAndreas Gohr public function info(Doku_Event &$event, $param) { 32da5f0eeeSAndreas Gohr global $USERINFO; 3372dda0b4SAndreas Gohr global $INPUT; 34da5f0eeeSAndreas Gohr 35b15cd32dSjgpcx if($event->data != 'plugin_extension') return; 36b15cd32dSjgpcx $event->preventDefault(); 37b15cd32dSjgpcx $event->stopPropagation(); 38b15cd32dSjgpcx 39*dda9db03SAndreas Gohr /** @var admin_plugin_extension $admin */ 40*dda9db03SAndreas Gohr $admin = plugin_load('admin', 'extension'); 41*dda9db03SAndreas Gohr if(!$admin->isAccessibleByCurrentUser()) { 42da5f0eeeSAndreas Gohr http_status(403); 43da5f0eeeSAndreas Gohr echo 'Forbidden'; 44da5f0eeeSAndreas Gohr exit; 45da5f0eeeSAndreas Gohr } 46da5f0eeeSAndreas Gohr 4772dda0b4SAndreas Gohr $ext = $INPUT->str('ext'); 4872dda0b4SAndreas Gohr if(!$ext) { 49fd51614bSAndreas Gohr http_status(400); 5072dda0b4SAndreas Gohr echo 'no extension given'; 5172dda0b4SAndreas Gohr return; 5272dda0b4SAndreas Gohr } 5372dda0b4SAndreas Gohr 5472dda0b4SAndreas Gohr /** @var helper_plugin_extension_extension $extension */ 5572dda0b4SAndreas Gohr $extension = plugin_load('helper', 'extension_extension'); 5672dda0b4SAndreas Gohr $extension->setExtension($ext); 5772dda0b4SAndreas Gohr 58fd51614bSAndreas Gohr $act = $INPUT->str('act'); 59fd51614bSAndreas Gohr switch($act) { 60fd51614bSAndreas Gohr case 'enable': 61fd51614bSAndreas Gohr case 'disable': 62fd51614bSAndreas Gohr $json = new JSON(); 63fd51614bSAndreas Gohr $extension->$act(); //enables/disables 64fd51614bSAndreas Gohr 65fd51614bSAndreas Gohr $reverse = ($act == 'disable') ? 'enable' : 'disable'; 66fd51614bSAndreas Gohr 67fd51614bSAndreas Gohr $return = array( 68fd51614bSAndreas Gohr 'state' => $act.'d', // isn't English wonderful? :-) 69fd51614bSAndreas Gohr 'reverse' => $reverse, 70fd51614bSAndreas Gohr 'label' => $extension->getLang('btn_'.$reverse) 71fd51614bSAndreas Gohr ); 72fd51614bSAndreas Gohr 73fd51614bSAndreas Gohr header('Content-Type: application/json'); 74fd51614bSAndreas Gohr echo $json->encode($return); 75fd51614bSAndreas Gohr break; 76fd51614bSAndreas Gohr 77fd51614bSAndreas Gohr case 'info': 78fd51614bSAndreas Gohr default: 7972dda0b4SAndreas Gohr /** @var helper_plugin_extension_list $list */ 8072dda0b4SAndreas Gohr $list = plugin_load('helper', 'extension_list'); 81fd51614bSAndreas Gohr header('Content-Type: text/html; charset=utf-8'); 8272dda0b4SAndreas Gohr echo $list->make_info($extension); 8372dda0b4SAndreas Gohr } 84fd51614bSAndreas Gohr } 8572dda0b4SAndreas Gohr 8672dda0b4SAndreas Gohr} 8772dda0b4SAndreas Gohr 88