1257dd7f8SAndreas Gohr<?php 2257dd7f8SAndreas Gohr/** 3257dd7f8SAndreas Gohr * DokuWiki Plugin struct (Syntax Component) 4257dd7f8SAndreas Gohr * 5257dd7f8SAndreas Gohr * @license GPL 2 http://www.gnu.org/licenses/gpl-2.0.html 6257dd7f8SAndreas Gohr * @author Andreas Gohr, Michael Große <dokuwiki@cosmocode.de> 7257dd7f8SAndreas Gohr */ 8257dd7f8SAndreas Gohr 9257dd7f8SAndreas Gohr// must be run within Dokuwiki 10f411d872SAndreas Gohruse dokuwiki\plugin\struct\meta\AccessTable; 11ba766201SAndreas Gohruse dokuwiki\plugin\struct\meta\Assignments; 12257dd7f8SAndreas Gohr 13257dd7f8SAndreas Gohrif(!defined('DOKU_INC')) die(); 14257dd7f8SAndreas Gohr 1582c064c1SAndreas Gohrclass syntax_plugin_struct_output extends DokuWiki_Syntax_Plugin { 1687050b53SMichael Grosse 1787050b53SMichael Grosse protected $hasBeenRendered = false; 1887050b53SMichael Grosse 197938ca48SAndreas Gohr const XHTML_OPEN = '<div id="plugin__struct_output">'; 207938ca48SAndreas Gohr const XHTML_CLOSE = '</div>'; 217938ca48SAndreas Gohr 22257dd7f8SAndreas Gohr /** 23257dd7f8SAndreas Gohr * @return string Syntax mode type 24257dd7f8SAndreas Gohr */ 25257dd7f8SAndreas Gohr public function getType() { 26257dd7f8SAndreas Gohr return 'substition'; 27257dd7f8SAndreas Gohr } 28da30fdd3SAndreas Gohr 29257dd7f8SAndreas Gohr /** 30257dd7f8SAndreas Gohr * @return string Paragraph type 31257dd7f8SAndreas Gohr */ 32257dd7f8SAndreas Gohr public function getPType() { 33257dd7f8SAndreas Gohr return 'block'; 34257dd7f8SAndreas Gohr } 35da30fdd3SAndreas Gohr 36257dd7f8SAndreas Gohr /** 37257dd7f8SAndreas Gohr * @return int Sort order - Low numbers go before high numbers 38257dd7f8SAndreas Gohr */ 39257dd7f8SAndreas Gohr public function getSort() { 40257dd7f8SAndreas Gohr return 155; 41257dd7f8SAndreas Gohr } 42257dd7f8SAndreas Gohr 43257dd7f8SAndreas Gohr /** 44257dd7f8SAndreas Gohr * Connect lookup pattern to lexer. 45257dd7f8SAndreas Gohr * 4682c064c1SAndreas Gohr * We do not connect any pattern here, because the call to this plugin is not 4782c064c1SAndreas Gohr * triggered from syntax but our action component 4882c064c1SAndreas Gohr * 4982c064c1SAndreas Gohr * @asee action_plugin_struct_output 50257dd7f8SAndreas Gohr * @param string $mode Parser mode 51257dd7f8SAndreas Gohr */ 52257dd7f8SAndreas Gohr public function connectTo($mode) { 5382c064c1SAndreas Gohr 54257dd7f8SAndreas Gohr } 55257dd7f8SAndreas Gohr 56257dd7f8SAndreas Gohr /** 57257dd7f8SAndreas Gohr * Handle matches of the struct syntax 58257dd7f8SAndreas Gohr * 59257dd7f8SAndreas Gohr * @param string $match The match of the syntax 60257dd7f8SAndreas Gohr * @param int $state The state of the handler 61257dd7f8SAndreas Gohr * @param int $pos The position in the document 62257dd7f8SAndreas Gohr * @param Doku_Handler $handler The handler 63257dd7f8SAndreas Gohr * @return array Data for the renderer 64257dd7f8SAndreas Gohr */ 65257dd7f8SAndreas Gohr public function handle($match, $state, $pos, Doku_Handler $handler) { 6682c064c1SAndreas Gohr // this is never called 6782c064c1SAndreas Gohr return array(); 68257dd7f8SAndreas Gohr } 69257dd7f8SAndreas Gohr 70257dd7f8SAndreas Gohr /** 7182c064c1SAndreas Gohr * Render schema data 72257dd7f8SAndreas Gohr * 7382c064c1SAndreas Gohr * Currently completely renderer agnostic 7482c064c1SAndreas Gohr * 7582c064c1SAndreas Gohr * @param string $mode Renderer mode 76257dd7f8SAndreas Gohr * @param Doku_Renderer $R The renderer 77257dd7f8SAndreas Gohr * @param array $data The data from the handler() function 78257dd7f8SAndreas Gohr * @return bool If rendering was successful. 79257dd7f8SAndreas Gohr */ 80257dd7f8SAndreas Gohr public function render($mode, Doku_Renderer $R, $data) { 81257dd7f8SAndreas Gohr global $ID; 8282c064c1SAndreas Gohr global $INFO; 83257dd7f8SAndreas Gohr global $REV; 8482c064c1SAndreas Gohr if($ID != $INFO['id']) return true; 852f1a213bSAndreas Gohr if(!$INFO['exists']) return true; 8687050b53SMichael Grosse if($this->hasBeenRendered) return true; 8787050b53SMichael Grosse 8887050b53SMichael Grosse // do not render the output twice on the same page, e.g. when another page has been included 8987050b53SMichael Grosse $this->hasBeenRendered = true; 90257dd7f8SAndreas Gohr 91*025cb9daSAndreas Gohr $assignments = Assignments::getInstance(); 92257dd7f8SAndreas Gohr $tables = $assignments->getPageAssignments($ID); 93257dd7f8SAndreas Gohr if(!$tables) return true; 94257dd7f8SAndreas Gohr 957938ca48SAndreas Gohr if($mode == 'xhtml') $R->doc .= self::XHTML_OPEN; 965a1eab78SAndreas Gohr 977938ca48SAndreas Gohr $hasdata = false; 98257dd7f8SAndreas Gohr foreach($tables as $table) { 99f411d872SAndreas Gohr $schemadata = AccessTable::byTableName($table, $ID, $REV); 1000dd23cefSAndreas Gohr $schemadata->optionSkipEmpty(true); 1010dd23cefSAndreas Gohr $data = $schemadata->getData(); 102da30fdd3SAndreas Gohr if(!count($data)) continue; 1037938ca48SAndreas Gohr $hasdata = true; 104257dd7f8SAndreas Gohr 105da30fdd3SAndreas Gohr $R->table_open(); 106da30fdd3SAndreas Gohr 107da30fdd3SAndreas Gohr $R->tablethead_open(); 108da30fdd3SAndreas Gohr $R->tablerow_open(); 109da30fdd3SAndreas Gohr $R->tableheader_open(2); 110da30fdd3SAndreas Gohr $R->cdata($table); 111da30fdd3SAndreas Gohr $R->tableheader_close(); 112da30fdd3SAndreas Gohr $R->tablerow_close(); 113da30fdd3SAndreas Gohr $R->tablethead_open(); 114da30fdd3SAndreas Gohr 115da30fdd3SAndreas Gohr $R->tabletbody_open(); 116257dd7f8SAndreas Gohr foreach($data as $field) { 117257dd7f8SAndreas Gohr $R->tablerow_open(); 118257dd7f8SAndreas Gohr $R->tableheader_open(); 1199e9bee91SAndreas Gohr $R->cdata($field->getColumn()->getTranslatedLabel()); 120257dd7f8SAndreas Gohr $R->tableheader_close(); 121257dd7f8SAndreas Gohr $R->tablecell_open(); 122257dd7f8SAndreas Gohr $field->render($R, $mode); 123257dd7f8SAndreas Gohr $R->tablecell_close(); 124257dd7f8SAndreas Gohr $R->tablerow_close(); 125257dd7f8SAndreas Gohr } 126257dd7f8SAndreas Gohr $R->tabletbody_close(); 127257dd7f8SAndreas Gohr $R->table_close(); 128da30fdd3SAndreas Gohr } 129257dd7f8SAndreas Gohr 1307938ca48SAndreas Gohr if($mode == 'xhtml') $R->doc .= self::XHTML_CLOSE; 1317938ca48SAndreas Gohr 1327938ca48SAndreas Gohr // if no data has been output, remove empty wrapper again 1337938ca48SAndreas Gohr if($mode == 'xhtml' && !$hasdata) { 1347938ca48SAndreas Gohr $R->doc = substr($R->doc, 0, -1 * strlen(self::XHTML_OPEN . self::XHTML_CLOSE)); 1357938ca48SAndreas Gohr } 1365a1eab78SAndreas Gohr 137257dd7f8SAndreas Gohr return true; 138257dd7f8SAndreas Gohr } 139257dd7f8SAndreas Gohr} 140257dd7f8SAndreas Gohr 141257dd7f8SAndreas Gohr// vim:ts=4:sw=4:et: 142