<?php
/***************************************************************
* Copyright notice
-*
-* (c) 1999-2003 Kasper Skaarhoj (kasper@typo3.com)
+*
+* (c) 1999-2006 Kasper Skaarhoj (kasperYYYY@typo3.com)
* All rights reserved
*
-* This script is part of the TYPO3 project. The TYPO3 project is
+* 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
+* 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
*
* This copyright notice MUST APPEAR in all copies of the script!
***************************************************************/
-/**
+/**
* Contains class for loading database groups
*
* $Id$
* Revised for TYPO3 3.6 September/2003 by Kasper Skaarhoj
*
- * @author Kasper Skaarhoj <kasper@typo3.com>
+ * @author Kasper Skaarhoj <kasperYYYY@typo3.com>
*/
/**
* [CLASS/FUNCTION INDEX of SCRIPT]
*
*
*
- * 72: class t3lib_loadDBGroup
- * 99: function start ($itemlist,$tablelist, $MMtable='',$MMuid=0)
- * 140: function readList($itemlist)
- * 186: function readMM($tableName,$uid)
- * 216: function writeMM($tableName,$uid,$prependTableName=0)
- * 245: function getValueArray($prependTableName='')
- * 273: function convertPosNeg($valueArray,$fTable,$nfTable)
- * 295: function getFromDB()
- * 328: function readyForInterface()
+ * 72: class t3lib_loadDBGroup
+ * 99: function start($itemlist,$tablelist, $MMtable='',$MMuid=0)
+ * 140: function readList($itemlist)
+ * 186: function readMM($tableName,$uid)
+ * 215: function writeMM($tableName,$uid,$prependTableName=0)
+ * 251: function getValueArray($prependTableName='')
+ * 279: function convertPosNeg($valueArray,$fTable,$nfTable)
+ * 301: function getFromDB()
+ * 333: function readyForInterface()
*
* TOTAL FUNCTIONS: 8
* (This index is automatically created/updated by the extension "extdeveval")
/**
* Load database groups (relations)
* Used to process the relations created by the TCA element types "group" and "select" for database records. Manages MM-relations as well.
- *
- * @author Kasper Skaarhoj <kasper@typo3.com>
+ *
+ * @author Kasper Skaarhoj <kasperYYYY@typo3.com>
* @package TYPO3
* @subpackage t3lib
*/
var $dbPaths=Array();
var $firstTable = ''; // Will contain the first table name in the $tablelist (for positive ids)
var $secondTable = ''; // Will contain the second table name in the $tablelist (for negative ids)
-
-
+
+
/**
* Initialization of the class.
- *
+ *
* @param string List of group/select items
* @param string Comma list of tables, first table takes priority if no table is set for an entry in the list.
* @param string Name of a MM table.
* @param integer Local UID for MM lookup
- * @return void
+ * @return void
*/
- function start ($itemlist,$tablelist, $MMtable='',$MMuid=0) {
+ function start($itemlist,$tablelist, $MMtable='',$MMuid=0) {
// If the table list is "*" then all tables are used in the list:
if (!strcmp(trim($tablelist),'*')) {
$tablelist = implode(',',array_keys($GLOBALS['TCA']));
$this->tableArray[$tName] = Array();
if ($this->checkIfDeleted && $GLOBALS['TCA'][$tName]['ctrl']['delete']) {
$fieldN = $tName.'.'.$GLOBALS['TCA'][$tName]['ctrl']['delete'];
- $this->additionalWhere[$tName].=' AND NOT '.$fieldN;
+ $this->additionalWhere[$tName].=' AND '.$fieldN.'=0';
}
}
-
+
if (is_array($this->tableArray)) {
reset($this->tableArray);
} else {return 'No tables!';}
$this->firstTable = key($this->tableArray); // Is the first table
next($this->tableArray);
$this->secondTable = key($this->tableArray); // If the second table is set and the ID number is less than zero (later) then the record is regarded to come from the second table...
-
+
// Now, populate the internal itemArray and tableArray arrays:
if ($MMtable) { // If MM, then call this function to do that:
$this->readMM($MMtable,$MMuid);
} else {
// If not MM, then explode the itemlist by "," and traverse the list:
$this->readList($itemlist);
- }
+ }
}
-
+
/**
* Explodes the item list and stores the parts in the internal arrays itemArray and tableArray from MM records.
- *
+ *
* @param string Item list
- * @return void
+ * @return void
*/
function readList($itemlist) {
if ((string)trim($itemlist)!='') {
- $tempItemArray = explode(',',$itemlist);
- while(list($key,$val)=each($tempItemArray)) {
+ $tempItemArray = t3lib_div::trimExplode(',', $itemlist); // Changed to trimExplode 31/3 04; HMENU special type "list" didn't work if there were spaces in the list... I suppose this is better overall...
+ foreach($tempItemArray as $key => $val) {
$isSet = 0; // Will be set to "1" if the entry was a real table/id:
- // Extract table name and id. This is un the formular [tablename]_[id] where table name MIGHT contain "_", hence the reversion of the string!
+ // Extract table name and id. This is un the formular [tablename]_[id] where table name MIGHT contain "_", hence the reversion of the string!
$val = strrev($val);
$parts = explode('_',$val,2);
$theID = strrev($parts[0]);
// Register ID/table name in internal arrays:
$this->itemArray[$key]['id'] = $theID;
$this->itemArray[$key]['table'] = $theTable;
- $this->tableArray[$theTable][]=$theID;
+ $this->tableArray[$theTable][] = $theID;
// Set update-flag:
$isSet=1;
}
}
-
+
// If it turns out that the value from the list was NOT a valid reference to a table-record, then we might still set it as a NO_TABLE value:
if (!$isSet && $this->registerNonTableValues) {
$this->itemArray[$key]['id'] = $tempItemArray[$key];
}
}
}
-
+
/**
* Reads the record tablename/id into the internal arrays itemArray and tableArray from MM records.
* You can call this function after start if you supply no list to start()
- *
+ *
* @param string MM Tablename
* @param integer Local UID
- * @return void
+ * @return void
*/
function readMM($tableName,$uid) {
- // Select all MM relations:
- $query='SELECT * FROM '.$tableName.' WHERE uid_local='.intval($uid).' ORDER BY sorting';
- $res=mysql(TYPO3_db,$query);
- echo mysql_error();
-
$key=0;
- while($row=mysql_fetch_assoc($res)) {
- $theTable = $row['tablenames'] ? $row['tablenames'] : $this->firstTable; // If tablesnames columns exists and contain a name, then this value is the table, else it's the the firstTable...
+
+ // Select all MM relations:
+ $res = $GLOBALS['TYPO3_DB']->exec_SELECTquery('*', $tableName, 'uid_local='.intval($uid), '', 'sorting');
+ while($row = $GLOBALS['TYPO3_DB']->sql_fetch_assoc($res)) {
+ $theTable = $row['tablenames'] ? $row['tablenames'] : $this->firstTable; // If tablesnames columns exists and contain a name, then this value is the table, else it's the firstTable...
if (($row['uid_foreign'] || $theTable=='pages') && $theTable && isset($this->tableArray[$theTable])) {
$this->itemArray[$key]['id'] = $row['uid_foreign'];
$this->itemArray[$key]['table'] = $theTable;
}
$key++;
}
+ $GLOBALS['TYPO3_DB']->sql_free_result($res);
}
/**
* Writes the internal itemArray to MM table:
- *
+ *
* @param string MM table name
* @param integer Local UID
* @param boolean If set, then table names will always be written.
- * @return void
+ * @return void
*/
function writeMM($tableName,$uid,$prependTableName=0) {
+
// Delete all relations:
- $query='DELETE FROM '.$tableName.' WHERE uid_local='.intval($uid);
- $res=mysql(TYPO3_db,$query);
-
- // If there are tables...
+ $GLOBALS['TYPO3_DB']->exec_DELETEquery($tableName, 'uid_local='.intval($uid));
+
+ // If there are tables...
$tableC = count($this->tableArray);
if ($tableC) {
$prep = ($tableC>1||$prependTableName) ? 1 : 0;
$c=0;
$tName=array();
+
// For each item, insert it:
foreach($this->itemArray as $val) {
$c++;
+
+ $insertFields = array(
+ 'uid_local' => $uid,
+ 'uid_foreign' => $val['id'],
+ 'sorting' => $c
+ );
if ($prep || $val['table']=='_NO_TABLE') {
- $tName=array(',tablenames', ',"'.addslashes($val['table']).'"');
+ $insertFields['tablenames'] = $val['table'];
}
- $query='INSERT INTO '.$tableName.' (uid_local,uid_foreign,sorting'.$tName[0].') VALUES ("'.$uid.'","'.addslashes($val['id']).'",'.$c.$tName[1].')';
- $res=mysql(TYPO3_db,$query);
+
+ $GLOBALS['TYPO3_DB']->exec_INSERTquery($tableName, $insertFields);
}
}
}
/**
* After initialization you can extract an array of the elements from the object. Use this function for that.
- *
+ *
* @param boolean If set, then table names will ALWAYS be prepended (unless its a _NO_TABLE value)
* @return array A numeric array.
*/
// INIT:
$valueArray=Array();
$tableC = count($this->tableArray);
-
+
// If there are tables in the table array:
if ($tableC) {
// If there are more than ONE table in the table array, then always prepend table names:
$prep = ($tableC>1||$prependTableName) ? 1 : 0;
-
+
// Traverse the array of items:
foreach($this->itemArray as $val) {
$valueArray[]=(($prep && $val['table']!='_NO_TABLE') ? $val['table'].'_' : '').
}
}
// Return the array
- return $valueArray;
+ return $valueArray;
}
/**
* Converts id numbers from negative to positive.
- *
+ *
* @param array Array of [table]_[id] pairs.
* @param string Foreign table (the one used for positive numbers)
* @param string NEGative foreign table
$parts = explode('_',$val,2);
$theID = strrev($parts[0]);
$theTable = strrev($parts[1]);
-
+
if ( t3lib_div::testInt($theID) && (!$theTable || !strcmp($theTable,$fTable) || !strcmp($theTable,$nfTable)) ) {
$valueArray[$key]= $theTable && strcmp($theTable,$fTable) ? $theID*-1 : $theID;
}
}
}
- return $valueArray;
+ return $valueArray;
}
-
+
/**
* Reads all records from internal tableArray into the internal ->results array where keys are table names and for each table, records are stored with uids as their keys.
* If $this->fromTC is set you can save a little memory since only uid,pid and a few other fields are selected.
- *
- * @return void
+ *
+ * @return void
*/
function getFromDB() {
- // Traverses the tables listed:
+ // Traverses the tables listed:
foreach($this->tableArray as $key => $val) {
if (is_array($val)) {
- $itemList = implode($val,',');
+ $itemList = implode(',',$val);
if ($itemList) {
$from = '*';
if ($this->fromTC) {
if ($GLOBALS['TCA'][$key]['ctrl']['label']) {
$from.= ','.$GLOBALS['TCA'][$key]['ctrl']['label']; // Titel
}
+ if ($GLOBALS['TCA'][$key]['ctrl']['label_alt']) {
+ $from.= ','.$GLOBALS['TCA'][$key]['ctrl']['label_alt']; // Alternative Title-Fields
+ }
if ($GLOBALS['TCA'][$key]['ctrl']['thumbnail']) {
$from.= ','.$GLOBALS['TCA'][$key]['ctrl']['thumbnail']; // Thumbnail
}
}
- $query='SELECT '.$from.' FROM '.$key.' WHERE uid IN ('.$itemList.')'.$this->additionalWhere[$key];
- $res=mysql(TYPO3_db,$query);
- while($row = mysql_fetch_assoc($res)) {
+ $res = $GLOBALS['TYPO3_DB']->exec_SELECTquery($from, $key, 'uid IN ('.$itemList.')'.$this->additionalWhere[$key]);
+ while($row = $GLOBALS['TYPO3_DB']->sql_fetch_assoc($res)) {
$this->results[$key][$row['uid']]=$row;
}
}
/**
* Prepare items from itemArray to be transferred to the TCEforms interface (as a comma list)
- *
- * @return string
+ *
+ * @return string
* @see t3lib_transferdata::renderRecord()
*/
function readyForInterface() {
global $TCA;
-
+
if (!is_array($this->itemArray)) {return false;}
$output=array();
foreach($this->itemArray as $key => $val) {
$theRow = $this->results[$val['table']][$val['id']];
if ($theRow && is_array($TCA[$val['table']])) {
- $label = t3lib_div::fixed_lgd(strip_tags($theRow[$TCA[$val['table']]['ctrl']['label']]),$titleLen);
+ $label = t3lib_div::fixed_lgd_cs(strip_tags(t3lib_BEfunc::getRecordTitle($val['table'], $theRow)),$titleLen);
$label = ($label)?$label:'[...]';
$output[]=str_replace(',','',$val['table'].'_'.$val['id'].'|'.rawurlencode($label));
}
if (defined('TYPO3_MODE') && $TYPO3_CONF_VARS[TYPO3_MODE]['XCLASS']['t3lib/class.t3lib_loaddbgroup.php']) {
include_once($TYPO3_CONF_VARS[TYPO3_MODE]['XCLASS']['t3lib/class.t3lib_loaddbgroup.php']);
}
-?>
\ No newline at end of file
+?>
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