1549a0837SAndreas Gohr<?php 2549a0837SAndreas Gohr/** 3549a0837SAndreas Gohr * DokuWiki Plugin struct (Action Component) 4549a0837SAndreas Gohr * 5549a0837SAndreas Gohr * @license GPL 2 http://www.gnu.org/licenses/gpl-2.0.html 6549a0837SAndreas Gohr * @author Andreas Gohr, Michael Große <dokuwiki@cosmocode.de> 7549a0837SAndreas Gohr */ 8549a0837SAndreas Gohr 9549a0837SAndreas Gohr// must be run within Dokuwiki 10549a0837SAndreas Gohrif(!defined('DOKU_INC')) die(); 11549a0837SAndreas Gohr 12c2fd0bf0SMichael Großeuse plugin\struct\meta\SchemaData; 13c2fd0bf0SMichael Große 14549a0837SAndreas Gohrclass action_plugin_struct_entry extends DokuWiki_Action_Plugin { 15549a0837SAndreas Gohr 16c2fd0bf0SMichael Große 17c2fd0bf0SMichael Große /** @var helper_plugin_sqlite */ 18c2fd0bf0SMichael Große protected $sqlite; 19c2fd0bf0SMichael Große 20549a0837SAndreas Gohr /** 21549a0837SAndreas Gohr * Registers a callback function for a given event 22549a0837SAndreas Gohr * 23549a0837SAndreas Gohr * @param Doku_Event_Handler $controller DokuWiki's event controller object 24549a0837SAndreas Gohr * @return void 25549a0837SAndreas Gohr */ 26549a0837SAndreas Gohr public function register(Doku_Event_Handler $controller) { 27549a0837SAndreas Gohr 28c2fd0bf0SMichael Große $controller->register_hook('HTML_EDITFORM_OUTPUT', 'BEFORE', $this, 'handle_editform'); 29549a0837SAndreas Gohr 30549a0837SAndreas Gohr } 31549a0837SAndreas Gohr 32549a0837SAndreas Gohr /** 33f36fda9dSAndreas Gohr * Enhance the editing form with structural data editing 34549a0837SAndreas Gohr * 35549a0837SAndreas Gohr * @param Doku_Event $event event object by reference 36549a0837SAndreas Gohr * @param mixed $param [the parameters passed as fifth argument to register_hook() when this 37549a0837SAndreas Gohr * handler was registered] 38c2fd0bf0SMichael Große * @return bool 39549a0837SAndreas Gohr */ 40c07703d4SAndreas Gohr public function handle_editform(Doku_Event $event, $param) { 41*65598e4aSAndreas Gohr global $ID; 42c2fd0bf0SMichael Große /** @var \helper_plugin_struct_db $helper */ 43c2fd0bf0SMichael Große $helper = plugin_load('helper', 'struct_db'); 44c2fd0bf0SMichael Große $this->sqlite = $helper->getDB(); 45c2fd0bf0SMichael Große 46c2fd0bf0SMichael Große $res = $this->sqlite->query("SELECT tbl FROM schema_assignments WHERE assign = ?", array($ID,)); 47c2fd0bf0SMichael Große if(!$this->sqlite->res2count($res)) return false; 48c2fd0bf0SMichael Große 49*65598e4aSAndreas Gohr $tables = array_map( 50*65598e4aSAndreas Gohr function ($value) { 51*65598e4aSAndreas Gohr return $value['tbl']; 52*65598e4aSAndreas Gohr }, 53*65598e4aSAndreas Gohr $this->sqlite->res2arr($res) 54*65598e4aSAndreas Gohr ); 55c2fd0bf0SMichael Große 56*65598e4aSAndreas Gohr $html = ''; 57c2fd0bf0SMichael Große foreach($tables as $table) { 58*65598e4aSAndreas Gohr $html .= $this->createForm($table); 59c2fd0bf0SMichael Große } 60c2fd0bf0SMichael Große 61*65598e4aSAndreas Gohr /** @var Doku_Form $form */ 62*65598e4aSAndreas Gohr $form = $event->data; 63*65598e4aSAndreas Gohr $html = "<div class=\"struct\">$html</div>"; 64*65598e4aSAndreas Gohr $pos = $form->findElementById('wiki__editbar'); // insert the form before the main buttons 65*65598e4aSAndreas Gohr $form->insertElement($pos, $html); 66*65598e4aSAndreas Gohr 67c2fd0bf0SMichael Große return true; 68c2fd0bf0SMichael Große } 69c2fd0bf0SMichael Große 70c2fd0bf0SMichael Große /** 71*65598e4aSAndreas Gohr * Create the form to edit schemadata 72f36fda9dSAndreas Gohr * 73c2fd0bf0SMichael Große * @param string $tablename 74*65598e4aSAndreas Gohr * @return string The HTML for this schema's form 75c2fd0bf0SMichael Große */ 76*65598e4aSAndreas Gohr protected function createForm($tablename) { 77c2fd0bf0SMichael Große global $ID; 7883beda18SAndreas Gohr global $REV; 7983beda18SAndreas Gohr $schema = new SchemaData($tablename, $ID, $REV); 80c2fd0bf0SMichael Große $schemadata = $schema->getData(); 81c2fd0bf0SMichael Große 82*65598e4aSAndreas Gohr $html = "<h3>$tablename</h3>"; 83750a393bSAndreas Gohr $cols = $schema->getColumns(false); 84c2fd0bf0SMichael Große foreach ($cols as $index => $col) { 85c2fd0bf0SMichael Große $type = $col->getType(); 86c2fd0bf0SMichael Große $label = $type->getLabel(); 87c2fd0bf0SMichael Große $name = "Schema[$tablename][$label]"; 88c2fd0bf0SMichael Große $input = $type->valueEditor($name, $schemadata[$label]); 89c2fd0bf0SMichael Große $element = "<label>$label $input</label><br />"; 90*65598e4aSAndreas Gohr $html .= $element; 91c2fd0bf0SMichael Große } 92*65598e4aSAndreas Gohr 93*65598e4aSAndreas Gohr return $html; 94549a0837SAndreas Gohr } 95549a0837SAndreas Gohr 96549a0837SAndreas Gohr} 97549a0837SAndreas Gohr 98549a0837SAndreas Gohr// vim:ts=4:sw=4:et: 99