class.tx_tstemplateobjbrowser.php

Typo3, 开源里边最强大的

<?php
/***************************************************************
*  Copyright notice
*
*  (c) 1999-2005 Kasper Skaarhoj ([e-mail])
*  All rights reserved
*
*  This script is part of the TYPO3 project. The TYPO3 project is
*  free software; you can redistribute it and/or modify
*  it under the terms of the GNU General Public License as published by
*  the Free Software Foundation; either version 2 of the License, or
*  (at your option) any later version.
*
*  The GNU General Public License can be found at
*  http://www.gnu.org/copyleft/gpl.html.
*  A copy is found in the textfile GPL.txt and important notices to the license
*  from the author is found in LICENSE.txt distributed with these scripts.
*
*
*  This script is distributed in the hope that it will be useful,
*  but WITHOUT ANY WARRANTY; without even the implied warranty of
*  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
*  GNU General Public License for more details.
*
*  This copyright notice MUST APPEAR in all copies of the script!
***************************************************************/
/**
 * @author	Kasper Sk錼h鴍 <[e-mail]>
 */

require_once(PATH_t3lib."class.t3lib_extobjbase.php");

class tx_tstemplateobjbrowser extends t3lib_extobjbase {
	function modMenu()	{
		global $LANG;

		$modMenu = array (
			"ts_browser_type" => array(
				"setup" => "Setup",
				"const" => "Constants"
			),
			"ts_browser_toplevel_setup" => array(
				"0" => "ALL"
			),
			"ts_browser_toplevel_const" => array(
				"0" => "ALL"
			),
			"ts_browser_const" => array(
				"0" => "Plain substitution (default)",
				"subst" => "Substituted constants in green",
				"const" => "UN-substituted constants in green"
			),
			"ts_browser_regexsearch" => "",
			"ts_browser_fixedLgd" => "1",
			"ts_browser_linkObjects" => "1",
			'ts_browser_alphaSort' => '1',
		);

		foreach(array('setup','const') as $bType)	{
			$addKey = t3lib_div::_GET('addKey');
			if (is_array($addKey))	{		// If any plus-signs were clicked, it's registred.
				reset($addKey);
				if (current($addKey))	{
					$this->pObj->MOD_SETTINGS['ts_browser_TLKeys_'.$bType][key($addKey)] = key($addKey);
				} else {
					unset($this->pObj->MOD_SETTINGS['ts_browser_TLKeys_'.$bType][key($addKey)]);
				}
				$GLOBALS['BE_USER']->pushModuleData($this->pObj->MCONF['name'],$this->pObj->MOD_SETTINGS);
			}

			if (count($this->pObj->MOD_SETTINGS['ts_browser_TLKeys_'.$bType]))	{
				$modMenu['ts_browser_toplevel_'.$bType]['-']='---';
				$modMenu['ts_browser_toplevel_'.$bType] = $modMenu['ts_browser_toplevel_'.$bType] + $this->pObj->MOD_SETTINGS['ts_browser_TLKeys_'.$bType];
			}
		}

		return $modMenu;
	}

	/**
	 * [Describe function...]
	 *
	 * @param	[type]		$propertyArray: ...
	 * @param	[type]		$parentType: ...
	 * @param	[type]		$parentValue: ...
	 * @return	[type]		...
	 */
	function verify_TSobjects($propertyArray,$parentType,$parentValue)	{
		$TSobjTable = array(
			"PAGE" => array(
				"prop" => array (
					"typeNum" => "int",
					"1,2,3" => "COBJ",
					"bodyTag" => "string"
				)
			),
			"TEXT" => array(
				"prop" => array (
					"value" => "string"
				)
			),
			"HTML" => array(
				"prop" => array (
					"value" => "stdWrap"
				)
			),
			"stdWrap" => array(
				"prop" => array (
					"field" => "string",
					"current" => "boolean"
				)
			),
		);
		$TSobjDataTypes = array(
			"COBJ" => "TEXT,CONTENT",
			"PAGE" => "PAGE",
			"stdWrap" => ""
		);

		if ($parentType)	{
			if (isset($TSobjDataTypes[$parentType]) && (!$TSobjDataTypes[$parentType] || t3lib_div::inlist($TSobjDataTypes[$parentType],$parentValue)))	{
				$ObjectKind = $parentValue;
			} else {
				$ObjectKind = ""; 	// Object kind is "" if it should be known.
			}
		} else {
			$ObjectKind = $parentValue;	// If parentType is not given, then it can be anything. Free.
		}

		if ($ObjectKind && is_array($TSobjTable[$ObjectKind]))	{
			$result=array();
			if (is_array($propertyArray))		{
				reset($propertyArray);
				while(list($key,$val)=each($propertyArray))	{
					if (t3lib_div::testInt($key))	{	// If num-arrays
						$result[$key]=$TSobjTable[$ObjectKind]["prop"]["1,2,3"];
					} else {	// standard
						$result[$key]=$TSobjTable[$ObjectKind]["prop"][$key];
					}
				}
			}
			return $result;
		}
	}

	/**
	 * [Describe function...]
	 *
	 * @param	[type]		$pageId: ...
	 * @param	[type]		$template_uid: ...
	 * @return	[type]		...
	 */
	function initialize_editor($pageId,$template_uid=0)	{
			// Initializes the module. Done in this function because we may need to re-initialize if data is submitted!
		global $tmpl,$tplRow,$theConstants;

		$tmpl = t3lib_div::makeInstance("t3lib_tsparser_ext");	// Defined global here!
		$tmpl->tt_track = 0;	// Do not log time-performance information
		$tmpl->init();

				// Gets the rootLine
		$sys_page = t3lib_div::makeInstance("t3lib_pageSelect");
		$rootLine = $sys_page->getRootLine($pageId);
		$tmpl->runThroughTemplates($rootLine,$template_uid);	// This generates the constants/config + hierarchy info for the template.

		$tplRow = $tmpl->ext_getFirstTemplate($pageId,$template_uid);	// Get the row of the first VISIBLE template of the page. whereclause like the frontend.
		if (is_array($tplRow))	{	// IF there was a template...
			return 1;
		}
	}

	/**
	 * [Describe function...]
	 *
	 * @return	[type]		...
	 */
	function main()	{
		global $SOBE,$BE_USER,$LANG,$BACK_PATH,$TCA_DESCR,$TCA,$CLIENT,$TYPO3_CONF_VARS;
		global $tmpl,$tplRow,$theConstants;

		$POST = t3lib_div::_POST();

		// **************************
		// Checking for more than one template an if, set a menu...
		// **************************
		$manyTemplatesMenu = $this->pObj->templateMenu();
		$template_uid = 0;
		if ($manyTemplatesMenu)	{
			$template_uid = $this->pObj->MOD_SETTINGS["templatesOnPage"];
		}





		// **************************
		// Main
		// **************************

		// BUGBUG: Should we check if the uset may at all read and write template-records???
		$bType= $this->pObj->MOD_SETTINGS["ts_browser_type"];
		$existTemplate = $this->initialize_editor($this->pObj->id,$template_uid);		// initialize
		if ($existTemplate)	{
			$theOutput.=$this->pObj->doc->divider(5);
			$theOutput.=$this->pObj->doc->section("Current template:",'<img src="'.$BACK_PATH.t3lib_iconWorks::getIcon("sys_template",$tplRow).'" width=18 height=16 align=top><b>'.$this->pObj->linkWrapTemplateTitle($tplRow["title"], ($bType=="setup"?"config":"constants")).'</b>'.htmlspecialchars(trim($tplRow["sitetitle"])?' - ('.$tplRow["sitetitle"].')':''),0,0);
			if ($manyTemplatesMenu)	{
				$theOutput.=$this->pObj->doc->section("",$manyTemplatesMenu);
				$theOutput.=$this->pObj->doc->divider(5);
			}

			if ($POST["add_property"] || $POST["update_value"] || $POST["clear_object"])	{
					// add property
				$line="";
		//		debug($POST);
				if (is_array($POST["data"]))	{
					$name = key($POST["data"]);
					if ($POST['data'][$name]['name']!=='') {
							// Workaround for this special case: User adds a key and submits by pressing the return key. The form however will use "add_property" which is the name of the first submit button in this form.
						unset($POST['update_value']);
						$POST['add_property'] = 'Add';
					}
					if ($POST["add_property"])	{
						$property = trim($POST["data"][$name]["name"]);
						if (ereg_replace("[^a-zA-Z0-9_\.]*","",$property)!=$property)	{
							$theOutput.=$this->pObj->doc->spacer(10);
							$theOutput.=$this->pObj->doc->section($GLOBALS["TBE_TEMPLATE"]->rfw("BAD PROPERTY!"),'You must enter a property with characters a-z, A-Z and 0-9, no spaces!<BR>Nothing was updated!',0,0,0,1);
						} else {
							$pline= $name.".".$property." = ".trim($POST["data"][$name]["propertyValue"]);
							$theOutput.=$this->pObj->doc->spacer(10);
							$theOutput.=$this->pObj->doc->section($GLOBALS["TBE_TEMPLATE"]->rfw("PROPERTY ADDED"),htmlspecialchars($pline),0,0,0,1);
							$line.=chr(10).$pline;
						}
					}
					elseif ($POST['update_value']) {
						$pline= $name." = ".trim($POST["data"][$name]["value"]);
						$theOutput.=$this->pObj->doc->spacer(10);
						$theOutput.=$this->pObj->doc->section($GLOBALS["TBE_TEMPLATE"]->rfw("VALUE UPDATED"),htmlspecialchars($pline),0,0,0,1);
						$line.=chr(10).$pline;
					}
					elseif ($POST['clear_object']) {
						if ($POST["data"][$name]["clearValue"])	{
							$pline= $name." >";
							$theOutput.=$this->pObj->doc->spacer(10);
							$theOutput.=$this->pObj->doc->section($GLOBALS["TBE_TEMPLATE"]->rfw("Object cleared"),htmlspecialchars($pline),0,0,0,1);
							$line.=chr(10).$pline;
						}
					}
				}
				if ($line)	{
					require_once (PATH_t3lib."class.t3lib_tcemain.php");
					$saveId = $tplRow['_ORIG_uid'] ? $tplRow['_ORIG_uid'] : $tplRow['uid'];
						// Set the data to be saved
					$recData=array();
					$field =$bType=="setup"?"config":"constants";
					$recData["sys_template"][$saveId][$field] = $tplRow[$field].$line;
						// Create new  tce-object
					$tce = t3lib_div::makeInstance("t3lib_TCEmain");
					$tce->stripslashes_values=0;
						// Initialize
					$tce->start($recData,Array());
						// Saved the stuff
					$tce->process_datamap();
						// Clear the cache (note: currently only admin-users can clear the cache in tce_main.php)
					$tce->clear_cacheCmd("all");

						// re-read the template ...
					$this->initialize_editor($this->pObj->id,$template_uid);