1<?php 2 3if(!defined('DOKU_INC')) die(); 4 5class action_plugin_approve_revisions extends DokuWiki_Action_Plugin { 6 7 /** @var DokuWiki_PluginInterface */ 8 protected $hlp; 9 10 function __construct(){ 11 $this->hlp = plugin_load('helper', 'approve'); 12 } 13 14 15 function register(Doku_Event_Handler $controller) { 16 $controller->register_hook('HTML_REVISIONSFORM_OUTPUT', 'BEFORE', $this, 'handle_revisions', array()); 17 $controller->register_hook('HTML_RECENTFORM_OUTPUT', 'BEFORE', $this, 'handle_revisions', array()); 18 } 19 20 function handle_revisions(Doku_Event $event, $param) { 21 global $ID; 22 23 if (!$this->hlp->use_approve_here($ID)) return; 24 25 $member = NULL; 26 foreach ($event->data->_content as $key => $ref) { 27 28 if (is_array($ref) && isset($ref['_elem']) && $ref['_elem'] == 'opentag' && $ref['_tag'] == 'div' && $ref['class'] == 'li') { 29 $member = $key; 30 } elseif (is_string($ref) && strstr($ref, $this->getConf('sum approved'))) { 31 $event->data->_content[$member]['class'] .= ' plugin__approve_green'; 32 } 33 34 } 35 36 return true; 37 } 38 39} 40