Documentation TYPO3 par Ameos

fe_adminLib.inc

00001 <?php
00002 /***************************************************************
00003 *  Copyright notice
00004 *
00005 *  (c) 1999-2004 Kasper Skaarhoj (kasperYYYY@typo3.com)
00006 *  All rights reserved
00007 *
00008 *  This script is part of the TYPO3 project. The TYPO3 project is
00009 *  free software; you can redistribute it and/or modify
00010 *  it under the terms of the GNU General Public License as published by
00011 *  the Free Software Foundation; either version 2 of the License, or
00012 *  (at your option) any later version.
00013 *
00014 *  The GNU General Public License can be found at
00015 *  http://www.gnu.org/copyleft/gpl.html.
00016 *  A copy is found in the textfile GPL.txt and important notices to the license
00017 *  from the author is found in LICENSE.txt distributed with these scripts.
00018 *
00019 *
00020 *  This script is distributed in the hope that it will be useful,
00021 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
00022 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
00023 *  GNU General Public License for more details.
00024 *
00025 *  This copyright notice MUST APPEAR in all copies of the script!
00026 ***************************************************************/
00092 require_once (PATH_t3lib.'class.t3lib_basicfilefunc.php');              // For use with images.
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00132 class user_feAdmin      {
00133 
00134                 // External, static:
00135         var $recInMarkersHSC = TRUE;            // If true, values from the record put into markers going out into HTML will be passed through htmlspecialchars()!
00136 
00137         var $dataArr = array();
00138         var $failureMsg = array();
00139         var $theTable = '';
00140         var $thePid = 0;
00141         var $markerArray = array();
00142         var $templateCode='';
00143         var $cObj;
00144 
00145         var $cmd;
00146         var $preview;
00147         var $backURL;
00148         var $recUid;
00149         var $failure=0;         // is set if data did not have the required fields set.
00150         var $error='';
00151         var $saved=0;           // is set if data is saved
00152         var $requiredArr;
00153         var $currentArr = array();
00154         var $previewLabel='';
00155         var $nc = '';           // '&no_cache=1' if you want that parameter sent.
00156         var $additionalUpdateFields='';
00157         var $emailMarkPrefix = 'EMAIL_TEMPLATE_';
00158         var $codeLength;
00159         var $cmdKey;
00160         var $fileFunc='';       // Set to a basic_filefunc object
00161         var $filesStoredInUploadFolders=array();                // This array will hold the names of files transferred to the uploads/* folder if any. If the records are NOT saved, these files should be deleted!! Currently this is not working!
00162 
00163                 // Internal vars, dynamic:
00164         var $unlinkTempFiles = array();                 // Is loaded with all temporary filenames used for upload which should be deleted before exit...
00165 
00179         function init($content,$conf)   {
00180                 $this->conf = $conf;
00181 
00182                         // template file is fetched.
00183                 $this->templateCode = $this->conf['templateContent'] ? $this->conf['templateContent'] : $this->cObj->fileResource($this->conf['templateFile']);
00184 
00185                         // Getting the cmd var
00186                 $this->cmd = (string)t3lib_div::_GP('cmd');
00187                         // Getting the preview var
00188                 $this->preview = (string)t3lib_div::_GP('preview');
00189                         // backURL is a given URL to return to when login is performed
00190                 $this->backURL = t3lib_div::_GP('backURL');
00191                         // Uid to edit:
00192                 $this->recUid = t3lib_div::_GP('rU');
00193                         // Authentication code:
00194                 $this->authCode = t3lib_div::_GP('aC');
00195                         // get table
00196                 $this->theTable = $this->conf['table'];
00197 
00198                 $this->nc = $this->conf['no_cache'] ? '&no_cache=1' : $this->nc;
00199                         // pid
00200                 $this->thePid = intval($this->conf['pid']) ? intval($this->conf['pid']) : $GLOBALS['TSFE']->id;
00201                         //
00202                 $this->codeLength = intval($this->conf['authcodeFields.']['codeLength']) ? intval($this->conf['authcodeFields.']['codeLength']) : 8;
00203 
00204                         // Setting the hardcoded lists of fields allowed for editing and creation.
00205                 $this->fieldList=implode(',',t3lib_div::trimExplode(',',$GLOBALS['TCA'][$this->theTable]['feInterface']['fe_admin_fieldList'],1));
00206 
00207                         // globally substituted markers, fonts and colors.
00208                 $splitMark = md5(microtime());
00209                 list($this->markerArray['###GW1B###'],$this->markerArray['###GW1E###']) = explode($splitMark,$this->cObj->stdWrap($splitMark,$this->conf['wrap1.']));
00210                 list($this->markerArray['###GW2B###'],$this->markerArray['###GW2E###']) = explode($splitMark,$this->cObj->stdWrap($splitMark,$this->conf['wrap2.']));
00211                 $this->markerArray['###GC1###'] = $this->cObj->stdWrap($this->conf['color1'],$this->conf['color1.']);
00212                 $this->markerArray['###GC2###'] = $this->cObj->stdWrap($this->conf['color2'],$this->conf['color2.']);
00213                 $this->markerArray['###GC3###'] = $this->cObj->stdWrap($this->conf['color3'],$this->conf['color3.']);
00214 
00215                         // Initialize markerArray, setting FORM_URL and HIDDENFIELDS
00216                 $this->markerArray['###FORM_URL###'] = 'index.php?id='.$GLOBALS['TSFE']->id.'&type='.$GLOBALS['TSFE']->type.$this->nc.$this->conf['addParams'];
00217                 $this->markerArray['###FORM_URL_ENC###'] = rawurlencode($this->markerArray['###FORM_URL###']);
00218                 $this->markerArray['###FORM_URL_HSC###'] = htmlspecialchars($this->markerArray['###FORM_URL###']);
00219 
00220                 $this->markerArray['###BACK_URL###'] = $this->backURL;
00221                 $this->markerArray['###BACK_URL_ENC###'] = rawurlencode($this->markerArray['###BACK_URL###']);
00222                 $this->markerArray['###BACK_URL_HSC###'] = htmlspecialchars($this->markerArray['###BACK_URL###']);
00223 
00224                 $this->markerArray['###THE_PID###'] = $this->thePid;
00225                 $this->markerArray['###REC_UID###'] = $this->recUid;
00226                 $this->markerArray['###AUTH_CODE###'] = $this->authCode;
00227                 $this->markerArray['###THIS_ID###'] = $GLOBALS['TSFE']->id;
00228                 $this->markerArray['###THIS_URL###'] = htmlspecialchars(t3lib_div::getIndpEnv('TYPO3_REQUEST_DIR'));
00229                 $this->markerArray['###HIDDENFIELDS###'] =
00230                         ($this->cmd?'<input type="hidden" name="cmd" value="'.htmlspecialchars($this->cmd).'" />':'').
00231                         ($this->authCode?'<input type="hidden" name="aC" value="'.htmlspecialchars($this->authCode).'" />':'').
00232                         ($this->backURL?'<input type="hidden" name="backURL" value="'.htmlspecialchars($this->backURL).'" />':'');
00233 
00234 
00235                         // Setting cmdKey which is either 'edit' or 'create'
00236                 switch($this->cmd)      {
00237                         case 'edit':
00238                                 $this->cmdKey='edit';
00239                         break;
00240                         default:
00241                                 $this->cmdKey='create';
00242                         break;
00243                 }
00244                         // Setting requiredArr to the fields in 'required' intersected field the total field list in order to remove invalid fields.
00245                 $this->requiredArr = array_intersect(
00246                         t3lib_div::trimExplode(',',$this->conf[$this->cmdKey.'.']['required'],1),
00247                         t3lib_div::trimExplode(',',$this->conf[$this->cmdKey.'.']['fields'],1)
00248                 );
00249 
00250                         // Setting incoming data. Non-stripped
00251                 $fe=t3lib_div::_GP('FE');
00252                 $this->dataArr = $fe[$this->theTable];  // Incoming data.
00253 
00254                         // Checking template file and table value
00255                 if (!$this->templateCode)       {
00256                         $content = 'No template file found: '.$this->conf['templateFile'];
00257                         return $content;
00258                 }
00259 
00260                 if (!$this->theTable || !$this->fieldList)      {
00261                         $content = 'Wrong table: '.$this->theTable;
00262                         return $content;                // Not listed or editable table!
00263                 }
00264 
00265                 // *****************
00266                 // If data is submitted, we take care of it here.
00267                 // *******************
00268                 if ($this->cmd=='delete' && !$this->preview && !t3lib_div::_GP('doNotSave'))    {       // Delete record if delete command is sent + the preview flag is NOT set.
00269                         $this->deleteRecord();
00270                 }
00271                         // If incoming data is seen...
00272                 if (is_array($this->dataArr))   {
00273                                 // Evaluation of data:
00274                         $this->parseValues();
00275                         $this->overrideValues();
00276                         $this->evalValues();
00277                         if ($this->conf['evalFunc'])    {
00278                                 $this->dataArr = $this->userProcess('evalFunc',$this->dataArr);
00279                         }
00280 
00281                 /*
00282                 debug($this->dataArr);
00283                 debug($this->failure);
00284                 debug($this->preview);
00285                 */
00286                                 // if not preview and no failures, then set data...
00287                         if (!$this->failure && !$this->preview && !t3lib_div::_GP('doNotSave')) {       // doNotSave is a global var (eg a 'Cancel' submit button) that prevents the data from being processed
00288                                 $this->save();
00289                         } else {
00290                                 if ($this->conf['debug'])               debug($this->failure);
00291                         }
00292                 } else {
00293                         $this->defaultValues(); // If no incoming data, this will set the default values.
00294                         $this->preview = 0;     // No preview if data is not received
00295                 }
00296                 if ($this->failure)     {$this->preview=0;}     // No preview flag if a evaluation failure has occured
00297                 $this->previewLabel = $this->preview ? '_PREVIEW' : ''; // Setting preview label prefix.
00298 
00299 
00300                         // *********************
00301                         // DISPLAY FORMS:
00302                         // ***********************
00303                 if ($this->saved) {
00304                                 // Clear page cache
00305                         $this->clearCacheIfSet();
00306 
00307                                 // Displaying the page here that says, the record has been saved. You're able to include the saved values by markers.
00308                         switch($this->cmd)      {
00309                                 case 'delete':
00310                                         $key='DELETE';
00311                                 break;
00312                                 case 'edit':
00313                                         $key='EDIT';
00314                                 break;
00315                                 default:
00316                                         $key='CREATE';
00317                                 break;
00318                         }
00319                                 // Output message
00320                         $templateCode = $this->cObj->getSubpart($this->templateCode, '###TEMPLATE_'.$key.'_SAVED###');
00321                         $this->setCObjects($templateCode,$this->currentArr);
00322                         $markerArray = $this->cObj->fillInMarkerArray($this->markerArray, $this->currentArr, '', TRUE, 'FIELD_', $this->recInMarkersHSC);
00323                         $content = $this->cObj->substituteMarkerArray($templateCode, $markerArray);
00324 
00325                                 // email message:
00326                         $this->compileMail(
00327                                 $key.'_SAVED',
00328                                 array($this->currentArr),
00329                                 $this->currentArr[$this->conf['email.']['field']],
00330                                 $this->conf['setfixed.']
00331                         );
00332 
00333                 } elseif ($this->error) {       // If there was an error, we return the template-subpart with the error message
00334                         $templateCode = $this->cObj->getSubpart($this->templateCode, $this->error);
00335                         $this->setCObjects($templateCode);
00336                         $content = $this->cObj->substituteMarkerArray($templateCode, $this->markerArray);
00337                 } else {
00338                                 // Finally, if there has been no attempt to save. That is either preview or just displaying and empty or not correctly filled form:
00339                         if (!$this->cmd)        {
00340                                 $this->cmd=$this->conf['defaultCmd'];
00341                         }
00342                         if ($this->conf['debug'])               debug('Display form: '.$this->cmd,1);
00343                         switch($this->cmd)      {
00344                                 case 'setfixed':
00345                                         $content = $this->procesSetFixed();
00346                                 break;
00347                                 case 'infomail':
00348                                         $content = $this->sendInfoMail();
00349                                 break;
00350                                 case 'delete':
00351                                         $content = $this->displayDeleteScreen();
00352                                 break;
00353                                 case 'edit':
00354                                         $content = $this->displayEditScreen();
00355                                 break;
00356                                 case 'create':
00357                                         $content = $this->displayCreateScreen();
00358                                 break;
00359                         }
00360                 }
00361 
00362                         // Delete temp files:
00363                 foreach($this->unlinkTempFiles as $tempFileName)        {
00364                         t3lib_div::unlink_tempfile($tempFileName);
00365                 }
00366 
00367                         // Return content:
00368                 return $content;
00369         }
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00392 
00393         /*****************************************
00394          *
00395          * Data processing
00396          *
00397          *****************************************/
00398 
00408         function parseValues()  {
00409                 if (is_array($this->conf['parseValues.']))      {
00410                         reset($this->conf['parseValues.']);
00411                         while(list($theField,$theValue)=each($this->conf['parseValues.']))      {
00412                                 $listOfCommands = t3lib_div::trimExplode(',',$theValue,1);
00413                                 while(list(,$cmd)=each($listOfCommands))        {
00414                                         $cmdParts = split('\[|\]',$cmd);        // Point is to enable parameters after each command enclosed in brackets [..]. These will be in position 1 in the array.
00415                                         $theCmd=trim($cmdParts[0]);
00416                                         switch($theCmd) {
00417                                                 case 'int':
00418                                                         $this->dataArr[$theField]=intval($this->dataArr[$theField]);
00419                                                 break;
00420                                                 case 'lower':
00421                                                 case 'upper':
00422                                                         $this->dataArr[$theField] = $this->cObj->caseshift($this->dataArr[$theField],$theCmd);
00423                                                 break;
00424                                                 case 'nospace':
00425                                                         $this->dataArr[$theField] = str_replace(' ', '', $this->dataArr[$theField]);
00426                                                 break;
00427                                                 case 'alpha':
00428                                                         $this->dataArr[$theField] = ereg_replace('[^a-zA-Z]','',$this->dataArr[$theField]);
00429                                                 break;
00430                                                 case 'num':
00431                                                         $this->dataArr[$theField] = ereg_replace('[^0-9]','',$this->dataArr[$theField]);
00432                                                 break;
00433                                                 case 'alphanum':
00434                                                         $this->dataArr[$theField] = ereg_replace('[^a-zA-Z0-9]','',$this->dataArr[$theField]);
00435                                                 break;
00436                                                 case 'alphanum_x':
00437                                                         $this->dataArr[$theField] = ereg_replace('[^a-zA-Z0-9_-]','',$this->dataArr[$theField]);
00438                                                 break;
00439                                                 case 'trim':
00440                                                         $this->dataArr[$theField] = trim($this->dataArr[$theField]);
00441                                                 break;
00442                                                 case 'random':
00443                                                         $this->dataArr[$theField] = substr(md5(uniqid(microtime(),1)),0,intval($cmdParts[1]));
00444                                                 break;
00445                                                 case 'files':
00446                                                         if ($this->cmdKey=='create' && !t3lib_div::_GP('doNotSave'))    {
00447                                                                 $this->processFiles($cmdParts,$theField);
00448                                                         } else unset($this->dataArr[$theField]);        // Fields with files cannot be edited - only created.
00449                                                 break;
00450                                                 case 'setEmptyIfAbsent':
00451                                                         if (!isset($this->dataArr[$theField]))  {
00452                                                                 $this->dataArr[$theField]='';
00453                                                         }
00454                                                 break;
00455                                                 case 'multiple':
00456                                                         if (is_array($this->dataArr[$theField]))        {
00457                                                                 $this->dataArr[$theField] = implode(',',$this->dataArr[$theField]);
00458                                                         }
00459                                                 break;
00460                                                 case 'checkArray':
00461                                                         if (is_array($this->dataArr[$theField]))        {
00462                                                                 reset($this->dataArr[$theField]);
00463                                                                 $val = 0;
00464                                                                 while(list($kk,$vv)=each($this->dataArr[$theField]))    {
00465                                                                         $kk = t3lib_div::intInRange($kk,0);
00466                                                                         if ($kk<=30)    {
00467                                                                                 if ($vv)        {
00468                                                                                         $val|=pow(2,$kk);
00469                                                                                 }
00470                                                                         }
00471                                                                 }
00472                                                                 $this->dataArr[$theField] = $val;
00473                                                         } else {$this->dataArr[$theField]=0;}
00474                                                 break;
00475                                                 case 'uniqueHashInt':
00476                                                         $otherFields = t3lib_div::trimExplode(';',$cmdParts[1],1);
00477                                                         $hashArray=array();
00478                                                         while(list(,$fN)=each($otherFields))    {
00479                                                                 $vv = $this->dataArr[$fN];
00480                                                                 $vv = ereg_replace('[[:space:]]','',$vv);
00481                                                                 $vv = ereg_replace('[^[:alnum:]]','',$vv);
00482                                                                 $vv = strtolower($vv);
00483                                                                 $hashArray[]=$vv;
00484                                                         }
00485                                                         $this->dataArr[$theField]=hexdec(substr(md5(serialize($hashArray)),0,8));
00486                                                 break;
00487                                         }
00488                                 }
00489                         }
00490                 }
00491         }
00492 
00503         function processFiles($cmdParts,$theField)      {
00504 //debug($_FILES);
00505                         // First, make an array with the filename and file reference, whether the file is just uploaded or a preview
00506                 $filesArr = array();
00507 
00508                 if (is_string($this->dataArr[$theField]))       {               // files from preview.
00509                         $tmpArr = explode(',',$this->dataArr[$theField]);
00510                         reset($tmpArr);
00511                         while(list(,$val)=each($tmpArr))        {
00512                                 $valParts = explode('|',$val);
00513                                 $filesArr[] = array (
00514                                         'name'=>$valParts[1],
00515                                         'tmp_name'=>PATH_site.'typo3temp/'.$valParts[0]
00516                                 );
00517                         }
00518                 } elseif (is_array($_FILES['FE'][$this->theTable][$theField]['name']))  {       // Files from upload
00519                         reset($_FILES['FE'][$this->theTable][$theField]['name']);
00520                         while(list($kk,$vv)=each($_FILES['FE'][$this->theTable][$theField]['name']))    {
00521                                 if ($vv)        {
00522                                         $tmpFile = t3lib_div::upload_to_tempfile($_FILES['FE'][$this->theTable][$theField]['tmp_name'][$kk]);
00523                                         if ($tmpFile)   {
00524                                                 $this->unlinkTempFiles[]=$tmpFile;
00525                                                 $filesArr[] = array (
00526                                                         'name'=>$vv,
00527                                                         'tmp_name'=>$tmpFile
00528                                                 );
00529                                         }
00530                                 }
00531                         }
00532                 } elseif (is_array($_FILES['FE']['name'][$this->theTable][$theField]))  {       // Files from upload
00533                         reset($_FILES['FE']['name'][$this->theTable][$theField]);
00534                         while(list($kk,$vv)=each($_FILES['FE']['name'][$this->theTable][$theField]))    {
00535                                 if ($vv)        {
00536                                         $tmpFile = t3lib_div::upload_to_tempfile($_FILES['FE']['tmp_name'][$this->theTable][$theField][$kk]);
00537                                         if ($tmpFile)   {
00538                                                 $this->unlinkTempFiles[]=$tmpFile;
00539                                                 $filesArr[] = array (
00540                                                         'name'=>$vv,
00541                                                         'tmp_name'=>$tmpFile
00542                                                 );
00543                                         }
00544                                 }
00545                         }
00546                 }
00547 
00548                         // Then verify the files in that array; check existence, extension and size
00549                 $this->dataArr[$theField]='';
00550                 $finalFilesArr=array();
00551                 if (count($filesArr))   {
00552                         $extArray = t3lib_div::trimExplode(';',strtolower($cmdParts[1]),1);
00553                         $maxSize = intval($cmdParts[3]);
00554                         reset($filesArr);
00555                         while(list(,$infoArr)=each($filesArr))  {
00556                                 $fI = pathinfo($infoArr['name']);
00557                                 if (t3lib_div::verifyFilenameAgainstDenyPattern($fI['name']))   {
00558                                         if (!count($extArray) || in_array(strtolower($fI['extension']), $extArray))     {
00559                                                 $tmpFile = $infoArr['tmp_name'];
00560                                                 if (@is_file($tmpFile)) {
00561                                                         if (!$maxSize || filesize($tmpFile)<$maxSize*1024)      {
00562                                                                 $finalFilesArr[]=$infoArr;
00563                                                         } elseif ($this->conf['debug']) {debug('Size is beyond '.$maxSize.' kb ('.filesize($tmpFile).' bytes) and the file cannot be saved.');}
00564                                                 } elseif ($this->conf['debug']) {debug('Surprisingly there was no file for '.$vv.' in '.$tmpFile);}
00565                                         } elseif ($this->conf['debug']) {debug('Extension "'.$fI['extension'].'" not allowed');}
00566                                 } elseif ($this->conf['debug']) {debug('Filename matched illegal pattern.');}
00567                         }
00568                 }
00569                         // Copy the files in the resulting array to the proper positions based on preview/non-preview.
00570                 reset($finalFilesArr);
00571                 $fileNameList=array();
00572                 while(list(,$infoArr)=each($finalFilesArr))     {
00573                         if ($this->isPreview()) {               // If the form is a preview form (and data is therefore not going into the database...) do this.
00574                                 $this->createFileFuncObj();
00575                                 $fI = pathinfo($infoArr['name']);
00576                                 $tmpFilename = $this->theTable.'_'.t3lib_div::shortmd5(uniqid($infoArr['name'])).'.'.$fI['extension'];
00577                                 $theDestFile = $this->fileFunc->getUniqueName($this->fileFunc->cleanFileName($tmpFilename), PATH_site.'typo3temp/');
00578                                 t3lib_div::upload_copy_move($infoArr['tmp_name'],$theDestFile);
00579                                         // Setting the filename in the list
00580                                 $fI2 = pathinfo($theDestFile);
00581                                 $fileNameList[] = $fI2['basename'].'|'.$infoArr['name'];
00582                         } else {
00583                                 $this->createFileFuncObj();
00584                                 $GLOBALS['TSFE']->includeTCA();
00585                                 t3lib_div::loadTCA($this->theTable);
00586                                 if (is_array($GLOBALS['TCA'][$this->theTable]['columns'][$theField]))   {
00587                                         $uploadPath = $GLOBALS['TCA'][$this->theTable]['columns'][$theField]['config']['uploadfolder'];
00588                                 }
00589                                 if ($uploadPath)        {
00590                                         $theDestFile = $this->fileFunc->getUniqueName($this->fileFunc->cleanFileName($infoArr['name']), PATH_site.$uploadPath);
00591                                         t3lib_div::upload_copy_move($infoArr['tmp_name'],$theDestFile);
00592                                                 // Setting the filename in the list
00593                                         $fI2 = pathinfo($theDestFile);
00594                                         $fileNameList[] = $fI2['basename'];
00595                                         $this->filesStoredInUploadFolders[]=$theDestFile;
00596                                 }
00597                         }
00598                                 // Implode the list of filenames
00599                         $this->dataArr[$theField] = implode(',',$fileNameList);
00600                 }
00601         }
00602 
00609         function overrideValues()       {
00610                 // Addition of overriding values
00611                 if (is_array($this->conf[$this->cmdKey.'.']['overrideValues.']))        {
00612                         reset($this->conf[$this->cmdKey.'.']['overrideValues.']);
00613                         while(list($theField,$theValue)=each($this->conf[$this->cmdKey.'.']['overrideValues.']))        {
00614                                 $this->dataArr[$theField] = $theValue;
00615                         }
00616                 }
00617         }
00618 
00625         function defaultValues()        {
00626                         // Addition of default values
00627                 if (is_array($this->conf[$this->cmdKey.'.']['defaultValues.'])) {
00628                         reset($this->conf[$this->cmdKey.'.']['defaultValues.']);
00629                         while(list($theField,$theValue)=each($this->conf[$this->cmdKey.'.']['defaultValues.'])) {
00630                                 $this->dataArr[$theField] = $theValue;
00631                         }
00632                 }
00633         }
00634 
00644         function evalValues()   {
00645                 // Check required, set failure if not ok.
00646                 reset($this->requiredArr);
00647                 $tempArr=array();
00648                 while(list(,$theField)=each($this->requiredArr))        {
00649                         if (!trim($this->dataArr[$theField]))   {
00650                                 $tempArr[]=$theField;
00651                         }
00652                 }
00653 
00654                 // Evaluate: This evaluates for more advanced things than 'required' does. But it returns the same error code, so you must let the required-message tell, if further evaluation has failed!
00655                 $recExist=0;
00656                 if (is_array($this->conf[$this->cmdKey.'.']['evalValues.']))    {
00657                         switch($this->cmd)      {
00658                                 case 'edit':
00659                                         if (isset($this->dataArr['pid']))       {                       // This may be tricked if the input has the pid-field set but the edit-field list does NOT allow the pid to be edited. Then the pid may be false.
00660                                                 $recordTestPid = intval($this->dataArr['pid']);
00661                                         } else {
00662                                                 $tempRecArr = $GLOBALS['TSFE']->sys_page->getRawRecord($this->theTable,$this->dataArr['uid']);
00663                                                 $recordTestPid = intval($tempRecArr['pid']);
00664                                         }
00665                                         $recExist=1;
00666                                 break;
00667                                 default:
00668                                         $recordTestPid = $this->thePid ? $this->thePid : t3lib_div::intval_positive($this->dataArr['pid']);
00669                                 break;
00670                         }
00671 
00672                         reset($this->conf[$this->cmdKey.'.']['evalValues.']);
00673                         while(list($theField,$theValue)=each($this->conf[$this->cmdKey.'.']['evalValues.']))    {
00674                                 $listOfCommands = t3lib_div::trimExplode(',',$theValue,1);
00675                                 while(list(,$cmd)=each($listOfCommands))        {
00676                                         $cmdParts = split('\[|\]',$cmd);        // Point is to enable parameters after each command enclosed in brackets [..]. These will be in position 1 in the array.
00677                                         $theCmd = trim($cmdParts[0]);
00678                                         switch($theCmd) {
00679                                                 case 'uniqueGlobal':
00680                                                         if ($DBrows = $GLOBALS['TSFE']->sys_page->getRecordsByField($this->theTable,$theField,$this->dataArr[$theField],'','','','1'))  {
00681                                                                 if (!$recExist || $DBrows[0]['uid']!=$this->dataArr['uid'])     {       // Only issue an error if the record is not existing (if new...) and if the record with the false value selected was not our self.
00682                                                                         $tempArr[]=$theField;
00683                                                                         $this->failureMsg[$theField][] = $this->getFailure($theField, $theCmd, 'The value existed already. Enter a new value.');
00684                                                                 }
00685                                                         }
00686                                                 break;
00687                                                 case 'uniqueLocal':
00688                                                         if ($DBrows = $GLOBALS['TSFE']->sys_page->getRecordsByField($this->theTable,$theField,$this->dataArr[$theField], 'AND pid IN ('.$recordTestPid.')','','','1'))  {
00689                                                                 if (!$recExist || $DBrows[0]['uid']!=$this->dataArr['uid'])     {       // Only issue an error if the record is not existing (if new...) and if the record with the false value selected was not our self.
00690                                                                         $tempArr[]=$theField;
00691                                                                         $this->failureMsg[$theField][] = $this->getFailure($theField, $theCmd, 'The value existed already. Enter a new value.');
00692                                                                 }
00693                                                         }
00694                                                 break;
00695                                                 case 'twice':
00696                                                         if (strcmp($this->dataArr[$theField], $this->dataArr[$theField.'_again']))      {
00697                                                                 $tempArr[]=$theField;
00698                                                                 $this->failureMsg[$theField][] = $this->getFailure($theField, $theCmd, 'You must enter the same value twice');
00699                                                         }
00700                                                 break;
00701                                                 case 'email':
00702                                                         if (!$this->cObj->checkEmail($this->dataArr[$theField]))        {
00703                                                                 $tempArr[]=$theField;
00704                                                                 $this->failureMsg[$theField][] = $this->getFailure($theField, $theCmd, 'You must enter a valid email address');
00705                                                         }
00706                                                 break;
00707                                                 case 'required':
00708                                                         if (!trim($this->dataArr[$theField]))   {
00709                                                                 $tempArr[]=$theField;
00710                                                                 $this->failureMsg[$theField][] = $this->getFailure($theField, $theCmd, 'You must enter a value!');
00711                                                         }
00712                                                 break;
00713                                                 case 'atLeast':
00714                                                         $chars=intval($cmdParts[1]);
00715                                                         if (strlen($this->dataArr[$theField])<$chars)   {
00716                                                                 $tempArr[]=$theField;
00717                                                                 $this->failureMsg[$theField][] = sprintf($this->getFailure($theField, $theCmd, 'You must enter at least %s characters!'), $chars);
00718                                                         }
00719                                                 break;
00720                                                 case 'atMost':
00721                                                         $chars=intval($cmdParts[1]);
00722                                                         if (strlen($this->dataArr[$theField])>$chars)   {
00723                                                                 $tempArr[]=$theField;
00724                                                                 $this->failureMsg[$theField][] = sprintf($this->getFailure($theField, $theCmd, 'You must enter at most %s characters!'), $chars);
00725                                                         }
00726                                                 break;
00727                                                 case 'inBranch':
00728                                                         $pars = explode(';',$cmdParts[1]);
00729                                                         if (intval($pars[0]))   {
00730                                                                 $pid_list = $this->cObj->getTreeList(
00731                                                                         intval($pars[0]),
00732                                                                         intval($pars[1]) ? intval($pars[1]) : 999,
00733                                                                         intval($pars[2])
00734                                                                 );
00735                                                                 if (!$pid_list || !t3lib_div::inList($pid_list,$this->dataArr[$theField]))      {
00736                                                                         $tempArr[]=$theField;
00737                                                                         $this->failureMsg[$theField][] = sprintf($this->getFailure($theField, $theCmd, 'The value was not a valid valud from this list: %s'), $pid_list);
00738                                                                 }
00739                                                         }
00740                                                 break;
00741                                                 case 'unsetEmpty':
00742                                                         if (!$this->dataArr[$theField]) {
00743                                                                 $hash = array_flip($tempArr);
00744                                                                 unset($hash[$theField]);
00745                                                                 $tempArr = array_keys($hash);
00746                                                                 unset($this->failureMsg[$theField]);
00747                                                                 unset($this->dataArr[$theField]);       // This should prevent the field from entering the database.
00748                                                         }
00749                                                 break;
00750                                         }
00751                                 }
00752                                 $this->markerArray['###EVAL_ERROR_FIELD_'.$theField.'###'] = is_array($this->failureMsg[$theField]) ? implode('<br />',$this->failureMsg[$theField]) : '';
00753                         }
00754                 }
00755                 $this->failure=implode(',',$tempArr);    //$failure will show which fields were not OK
00756         }
00757 
00766         function userProcess($mConfKey,$passVar)        {
00767                 if ($this->conf[$mConfKey])     {
00768                         $funcConf = $this->conf[$mConfKey.'.'];
00769                         $funcConf['parentObj']=&$this;
00770                         $passVar = $GLOBALS['TSFE']->cObj->callUserFunction($this->conf[$mConfKey], $funcConf, $passVar);
00771                 }
00772                 return $passVar;
00773         }
00774 
00784         function userProcess_alt($confVal,$confArr,$passVar)    {
00785                 if ($confVal)   {
00786                         $funcConf = $confArr;
00787                         $funcConf['parentObj']=&$this;
00788                         $passVar = $GLOBALS['TSFE']->cObj->callUserFunction($confVal, $funcConf, $passVar);
00789                 }
00790                 return $passVar;
00791         }
00792 
00793 
00794 
00795 
00796 
00797 
00798 
00799 
00800 
00801 
00802 
00803 
00804 
00805 
00806 
00807 
00808 
00809 
00810 
00811 
00812 
00813 
00814         /*****************************************
00815          *
00816          * Database manipulation functions
00817          *
00818          *****************************************/
00819 
00826         function save() {
00827                 switch($this->cmd)      {
00828                         case 'edit':
00829                                 $theUid = $this->dataArr['uid'];
00830                                 $origArr = $GLOBALS['TSFE']->sys_page->getRawRecord($this->theTable,$theUid);           // Fetches the original record to check permissions
00831                                 if ($this->conf['edit'] && ($GLOBALS['TSFE']->loginUser || $this->aCAuth($origArr)))    {       // Must be logged in in order to edit  (OR be validated by email)
00832                                         $newFieldList = implode(',',array_intersect(explode(',',$this->fieldList),t3lib_div::trimExplode(',',$this->conf['edit.']['fields'],1)));
00833                                         if ($this->aCAuth($origArr) || $this->cObj->DBmayFEUserEdit($this->theTable,$origArr,$GLOBALS['TSFE']->fe_user->user,$this->conf['allowedGroups'],$this->conf['fe_userEditSelf']))      {
00834                                                 $this->cObj->DBgetUpdate($this->theTable, $theUid, $this->dataArr, $newFieldList, TRUE);
00835                                                 $this->currentArr = $GLOBALS['TSFE']->sys_page->getRawRecord($this->theTable,$theUid);
00836                                                 $this->userProcess_alt($this->conf['edit.']['userFunc_afterSave'],$this->conf['edit.']['userFunc_afterSave.'],array('rec'=>$this->currentArr, 'origRec'=>$origArr));
00837                                                 $this->saved=1;
00838                                         } else {
00839                                                 $this->error='###TEMPLATE_NO_PERMISSIONS###';
00840                                         }
00841                                 }
00842                         break;
00843                         default:
00844                                 if ($this->conf['create'])      {
00845                                         $newFieldList = implode(',',array_intersect(explode(',',$this->fieldList),t3lib_div::trimExplode(',',$this->conf['create.']['fields'],1)));
00846                                         $this->cObj->DBgetInsert($this->theTable, $this->thePid, $this->dataArr, $newFieldList, TRUE);
00847                                         $newId = $GLOBALS['TYPO3_DB']->sql_insert_id();
00848 
00849                                         if ($this->theTable=='fe_users' && $this->conf['fe_userOwnSelf'])       {               // enables users, creating logins, to own them self.
00850                                                 $extraList='';
00851                                                 $dataArr = array();
00852                                                 if ($GLOBALS['TCA'][$this->theTable]['ctrl']['fe_cruser_id'])           {
00853                                                         $field=$GLOBALS['TCA'][$this->theTable]['ctrl']['fe_cruser_id'];
00854                                                         $dataArr[$field]=$newId;
00855                                                         $extraList.=','.$field;
00856                                                 }
00857                                                 if ($GLOBALS['TCA'][$this->theTable]['ctrl']['fe_crgroup_id'])  {
00858                                                         $field=$GLOBALS['TCA'][$this->theTable]['ctrl']['fe_crgroup_id'];
00859                                                         list($dataArr[$field])=explode(',',$this->dataArr['usergroup']);
00860                                                         $dataArr[$field]=intval($dataArr[$field]);
00861                                                         $extraList.=','.$field;
00862                                                 }
00863                                                 if (count($dataArr))    {
00864                                                         $this->cObj->DBgetUpdate($this->theTable, $newId, $dataArr, $extraList, TRUE);
00865                                                 }
00866                                         }
00867 
00868                                         $this->currentArr = $GLOBALS['TSFE']->sys_page->getRawRecord($this->theTable,$newId);
00869                                         $this->userProcess_alt($this->conf['create.']['userFunc_afterSave'],$this->conf['create.']['userFunc_afterSave.'],array('rec'=>$this->currentArr));
00870                                         $this->saved=1;
00871                                 }
00872                         break;
00873                 }
00874         }
00875 
00884         function deleteRecord() {
00885                 if ($this->conf['delete'])      {       // If deleting is enabled
00886                         $origArr = $GLOBALS['TSFE']->sys_page->getRawRecord($this->theTable,  $this->recUid);
00887                         if ($GLOBALS['TSFE']->loginUser || $this->aCAuth($origArr))     {       // Must be logged in OR be authenticated by the aC code in order to delete
00888                                         // If the recUid selects a record.... (no check here)
00889                                 if (is_array($origArr)) {
00890                                         if ($this->aCAuth($origArr) || $this->cObj->DBmayFEUserEdit($this->theTable,$origArr, $GLOBALS['TSFE']->fe_user->user,$this->conf['allowedGroups'],$this->conf['fe_userEditSelf']))     {       // Display the form, if access granted.
00891                                                 if (!$GLOBALS['TCA'][$this->theTable]['ctrl']['delete'])        {       // If the record is fully deleted... then remove the image (or any file) attached.
00892                                                         $this->deleteFilesFromRecord($this->recUid);
00893                                                 }
00894                                                 $this->cObj->DBgetDelete($this->theTable, $this->recUid, TRUE);
00895                                                 $this->currentArr = $origArr;
00896                                                 $this->saved = 1;
00897                                         } else {
00898                                                 $this->error = '###TEMPLATE_NO_PERMISSIONS###';
00899                                         }
00900                                 }
00901                         }
00902                 }
00903         }
00904 
00914         function deleteFilesFromRecord($uid)    {
00915                 $table = $this->theTable;
00916                 $rec = $GLOBALS['TSFE']->sys_page->getRawRecord($table,$uid);
00917 
00918                 $GLOBALS['TSFE']->includeTCA();
00919                 t3lib_div::loadTCA($table);
00920                 reset($GLOBALS['TCA'][$table]['columns']);
00921                 $iFields=array();
00922                 while(list($field,$conf)=each($GLOBALS['TCA'][$table]['columns']))      {
00923                         if ($conf['config']['type']=='group' && $conf['config']['internal_type']=='file')       {
00924 
00925                                 $GLOBALS['TYPO3_DB']->exec_UPDATEquery($table, 'uid='.intval($uid), array($field => ''));
00926 
00927                                 $delFileArr = explode(',',$rec[$field]);
00928                                 reset($delFileArr);
00929                                 while(list(,$n)=each($delFileArr))      {
00930                                         if ($n) {
00931                                                 $fpath = $conf['config']['uploadfolder'].'/'.$n;
00932                                                 unlink($fpath);
00933                                         }
00934                                 }
00935                         }
00936                 }
00937         }
00938 
00939 
00940 
00941 
00942 
00943 
00944 
00945 
00946 
00947 
00948 
00949 
00950 
00951 
00952 
00953 
00954 
00955 
00956 
00957 
00958 
00959         /*****************************************
00960          *
00961          * Command "display" functions
00962          *
00963          *****************************************/
00964 
00971         function displayDeleteScreen()  {
00972                 if ($this->conf['delete'])      {       // If deleting is enabled
00973                         $origArr = $GLOBALS['TSFE']->sys_page->getRawRecord($this->theTable,  $this->recUid);
00974                         if ($GLOBALS['TSFE']->loginUser || $this->aCAuth($origArr))     {       // Must be logged in OR be authenticated by the aC code in order to delete
00975                                         // If the recUid selects a record.... (no check here)
00976                                 if (is_array($origArr)) {
00977                                         if ($this->aCAuth($origArr) || $this->cObj->DBmayFEUserEdit($this->theTable,$origArr, $GLOBALS['TSFE']->fe_user->user,$this->conf['allowedGroups'],$this->conf['fe_userEditSelf']))     {       // Display the form, if access granted.
00978                                                 $this->markerArray['###HIDDENFIELDS###'].= '<input type="hidden" name="rU" value="'.$this->recUid.'" />';
00979                                                 $content = $this->getPlainTemplate('###TEMPLATE_DELETE_PREVIEW###', $origArr);
00980                                         } else {        // Else display error, that you could not edit that particular record...
00981                                                 $content = $this->getPlainTemplate('###TEMPLATE_NO_PERMISSIONS###');
00982                                         }
00983                                 }
00984                         } else {        // Finally this is if there is no login user. This must tell that you must login. Perhaps link to a page with create-user or login information.
00985                                 $content = $this->getPlainTemplate('###TEMPLATE_AUTH###');
00986                         }
00987                 } else {
00988                         $content.='Delete-option is not set in TypoScript';
00989                 }
00990                 return $content;
00991         }
00992 
00999         function displayCreateScreen()  {
01000                 if ($this->conf['create'])      {
01001                         $templateCode = $this->cObj->getSubpart($this->templateCode, ((!$GLOBALS['TSFE']->loginUser||$this->conf['create.']['noSpecialLoginForm'])?'###TEMPLATE_CREATE'.$this->previewLabel.'###':'###TEMPLATE_CREATE_LOGIN'.$this->previewLabel.'###'));
01002                         $failure = t3lib_div::_GP('noWarnings')?'':$this->failure;
01003                         if (!$failure)  $templateCode = $this->cObj->substituteSubpart($templateCode, '###SUB_REQUIRED_FIELDS_WARNING###', '');
01004 
01005                         $templateCode = $this->removeRequired($templateCode,$failure);
01006                         $this->setCObjects($templateCode);
01007 
01008                         $markerArray = $this->cObj->fillInMarkerArray($this->markerArray, $this->dataArr, '', TRUE, 'FIELD_', $this->recInMarkersHSC);
01009                         if ($this->conf['create.']['preview'] && !$this->previewLabel)  {$markerArray['###HIDDENFIELDS###'].= '<input type="hidden" name="preview" value="1" />';}
01010                         $content = $this->cObj->substituteMarkerArray($templateCode, $markerArray);
01011                         $content.=$this->cObj->getUpdateJS($this->modifyDataArrForFormUpdate($this->dataArr), $this->theTable.'_form', 'FE['.$this->theTable.']', $this->fieldList.$this->additionalUpdateFields);
01012                 }
01013                 return $content;
01014         }
01015 
01022         function displayEditScreen()    {
01023                 if ($this->conf['edit'])        {       // If editing is enabled
01024                         $origArr = $GLOBALS['TSFE']->sys_page->getRawRecord($this->theTable,  $this->dataArr['uid']?$this->dataArr['uid']:$this->recUid);
01025 
01026                         if ($GLOBALS['TSFE']->loginUser || $this->aCAuth($origArr))     {       // Must be logged in OR be authenticated by the aC code in order to edit
01027                                         // If the recUid selects a record.... (no check here)
01028                                 if (is_array($origArr)) {
01029                                         if ($this->aCAuth($origArr) || $this->cObj->DBmayFEUserEdit($this->theTable,$origArr, $GLOBALS['TSFE']->fe_user->user,$this->conf['allowedGroups'],$this->conf['fe_userEditSelf']))     {       // Display the form, if access granted.
01030                                                 $content=$this->displayEditForm($origArr);
01031                                         } else {        // Else display error, that you could not edit that particular record...
01032                                                 $content = $this->getPlainTemplate('###TEMPLATE_NO_PERMISSIONS###');
01033                                         }
01034                                 } elseif ($GLOBALS['TSFE']->loginUser) {        // If the recUid did not select a record, we display a menu of records. (eg. if no recUid)
01035                                         $lockPid = $this->conf['edit.']['menuLockPid'] ? ' AND pid='.intval($this->thePid) : '';
01036 
01037                                         $res = $GLOBALS['TYPO3_DB']->exec_SELECTquery('*', $this->theTable, '1 '.$lockPid.$this->cObj->DBmayFEUserEditSelect($this->theTable,$GLOBALS['TSFE']->fe_user->user, $this->conf['allowedGroups'],$this->conf['fe_userEditSelf']).$GLOBALS['TSFE']->sys_page->deleteClause($this->theTable));
01038 
01039                                         if ($GLOBALS['TYPO3_DB']->sql_num_rows($res))   {       // If there are menu-items ...
01040                                                 $templateCode = $this->getPlainTemplate('###TEMPLATE_EDITMENU###');
01041                                                 $out='';
01042                                                 $itemCode = $this->cObj->getSubpart($templateCode, '###ITEM###');
01043                                                 while($menuRow = $GLOBALS['TYPO3_DB']->sql_fetch_assoc($res))   {
01044                                                         $markerArray = $this->cObj->fillInMarkerArray(array(), $menuRow, '', TRUE, 'FIELD_', $this->recInMarkersHSC);
01045                                                         $markerArray = $this->setCObjects($itemCode,$menuRow,$markerArray,'ITEM_');
01046                                                         $out.= $this->cObj->substituteMarkerArray($itemCode, $markerArray);
01047                                                 }
01048                                                 $content=$this->cObj->substituteSubpart($templateCode, '###ALLITEMS###', $out);
01049                                         } else {        // If there are not menu items....
01050                                                 $content = $this->getPlainTemplate('###TEMPLATE_EDITMENU_NOITEMS###');
01051                                         }
01052                                 } else {
01053                                         $content = $this->getPlainTemplate('###TEMPLATE_AUTH###');
01054                                 }
01055                         } else {        // Finally this is if there is no login user. This must tell that you must login. Perhaps link to a page with create-user or login information.
01056                                 $content = $this->getPlainTemplate('###TEMPLATE_AUTH###');
01057                         }
01058                 } else {
01059                         $content.='Edit-option is not set in TypoScript';
01060                 }
01061                 return $content;
01062         }
01063 
01073         function displayEditForm($origArr)      {
01074                 $currentArr = is_array($this->dataArr) ? $this->dataArr+$origArr : $origArr;
01075 
01076                 if ($this->conf['debug'])       debug('displayEditForm(): '.'###TEMPLATE_EDIT'.$this->previewLabel.'###',1);
01077                 $templateCode = $this->cObj->getSubpart($this->templateCode, '###TEMPLATE_EDIT'.$this->previewLabel.'###');
01078                 $failure = t3lib_div::_GP('noWarnings')?'':$this->failure;
01079                 if (!$failure)  {$templateCode = $this->cObj->substituteSubpart($templateCode, '###SUB_REQUIRED_FIELDS_WARNING###', '');}
01080 
01081                 $templateCode = $this->removeRequired($templateCode,$failure);
01082 
01083                 $this->setCObjects($templateCode,$currentArr);
01084 
01085                 $markerArray = $this->cObj->fillInMarkerArray($this->markerArray, $currentArr, '', TRUE, 'FIELD_', $this->recInMarkersHSC);
01086 
01087                 $markerArray['###HIDDENFIELDS###'].= '<input type="hidden" name="FE['.$this->theTable.'][uid]" value="'.$currentArr['uid'].'" />';
01088                 if ($this->conf['edit.']['preview'] && !$this->previewLabel)    {$markerArray['###HIDDENFIELDS###'].= '<input type="hidden" name="preview" value="1" />';}
01089                 $content = $this->cObj->substituteMarkerArray($templateCode, $markerArray);
01090                 $content.=$this->cObj->getUpdateJS($this->modifyDataArrForFormUpdate($currentArr), $this->theTable.'_form',  'FE['.$this->theTable.']', $this->fieldList.$this->additionalUpdateFields);
01091 
01092                 return $content;
01093         }
01094 
01101         function procesSetFixed()       {
01102                 if ($this->conf['setfixed'])    {
01103                         $theUid = intval($this->recUid);
01104                         $origArr = $GLOBALS['TSFE']->sys_page->getRawRecord($this->theTable,  $theUid);
01105                         $fD = t3lib_div::_GP('fD');
01106                         $sFK = t3lib_div::_GP('sFK');
01107 
01108                         $fieldArr=array();
01109                         if (is_array($fD) || $sFK=='DELETE')    {
01110                                 if (is_array($fD))      {
01111                                         reset($fD);
01112                                         while(list($field,$value)=each($fD))    {
01113                                                 $origArr[$field]=$value;
01114                                                 $fieldArr[]=$field;
01115                                         }
01116                                 }
01117                                 $theCode = $this->setfixedHash($origArr,$origArr['_FIELDLIST']);
01118                                 if (!strcmp($this->authCode,$theCode))  {
01119                                         if ($sFK=='DELETE')     {
01120                                                 $this->cObj->DBgetDelete($this->theTable, $theUid, TRUE);
01121                                         } else {
01122                                                 $newFieldList = implode(',',array_intersect(t3lib_div::trimExplode(',',$this->fieldList),t3lib_div::trimExplode(',',implode($fieldArr,','),1)));
01123                                                 $this->cObj->DBgetUpdate($this->theTable, $theUid, $fD, $newFieldList, TRUE);
01124                                         }
01125 
01126                                                 // Outputting template
01127                                         $this->markerArray = $this->cObj->fillInMarkerArray($this->markerArray, $origArr, '', TRUE, 'FIELD_', $this->recInMarkersHSC);
01128                                         $content = $this->getPlainTemplate('###TEMPLATE_SETFIXED_OK_'.$sFK.'###');
01129                                         if (!$content)  {$content = $this->getPlainTemplate('###TEMPLATE_SETFIXED_OK###');}
01130 
01131                                                 // Compiling email
01132                                         $this->compileMail(
01133                                                 'SETFIXED_'.$sFK,
01134                                                 array($origArr),
01135                                                 $origArr[$this->conf['email.']['field']],
01136                                                 $this->conf['setfixed.']
01137                                         );
01138                                                 // Clearing cache if set:
01139                                         $this->clearCacheIfSet();
01140                                 } else $content = $this->getPlainTemplate('###TEMPLATE_SETFIXED_FAILED###');
01141                         } else $content = $this->getPlainTemplate('###TEMPLATE_SETFIXED_FAILED###');
01142                 }
01143                 return $content;
01144         }
01145 
01146 
01147 
01148 
01149 
01150 
01151 
01152 
01153 
01154 
01155 
01156 
01157 
01158 
01159 
01160 
01161 
01162 
01163 
01164 
01165 
01166 
01167 
01168         /*****************************************
01169          *
01170          * Template processing functions
01171          *
01172          *****************************************/
01173 
01174 
01175 
01188         function removeRequired($templateCode,$failure) {
01189                 reset($this->requiredArr);
01190                 while(list(,$theField)=each($this->requiredArr))        {
01191                         if (!t3lib_div::inList($failure,$theField))     {
01192                                 $templateCode = $this->cObj->substituteSubpart($templateCode, '###SUB_REQUIRED_FIELD_'.$theField.'###', '');
01193                         }
01194                 }
01195                 return $templateCode;
01196         }
01197 
01206         function getPlainTemplate($key,$r='')   {
01207                 if ($this->conf['debug'])       debug('getPlainTemplate(): '.$key,1);
01208                 $templateCode = $this->cObj->getSubpart($this->templateCode, $key);
01209                 $this->setCObjects($templateCode,is_array($r)?$r:array());
01210                 return  $this->cObj->substituteMarkerArray(
01211                                 $templateCode,
01212                                 is_array($r) ? $this->cObj->fillInMarkerArray($this->markerArray, $r, '', TRUE, 'FIELD_', $this->recInMarkersHSC) : $this->markerArray
01213                         );
01214         }
01215 
01223         function modifyDataArrForFormUpdate($inputArr)  {
01224                 if (is_array($this->conf[$this->cmdKey.'.']['evalValues.']))    {
01225                         reset($this->conf[$this->cmdKey.'.']['evalValues.']);
01226                         while(list($theField,$theValue)=each($this->conf[$this->cmdKey.'.']['evalValues.']))    {
01227                                 $listOfCommands = t3lib_div::trimExplode(',',$theValue,1);
01228                                 while(list(,$cmd)=each($listOfCommands))        {
01229                                         $cmdParts = split('\[|\]',$cmd);        // Point is to enable parameters after each command enclosed in brackets [..]. These will be in position 1 in the array.
01230                                         $theCmd = trim($cmdParts[0]);
01231                                         switch($theCmd) {
01232                                                 case 'twice':
01233                                                         if (isset($inputArr[$theField]))        {
01234                                                                 if (!isset($inputArr[$theField.'_again']))      {
01235                                                                         $inputArr[$theField.'_again'] = $inputArr[$theField];
01236                                                                 }
01237                                                                 $this->additionalUpdateFields.=','.$theField.'_again';
01238                                                         }
01239                                                 break;
01240                                         }
01241                                 }
01242                         }
01243                 }
01244                 if (is_array($this->conf['parseValues.']))      {
01245                         reset($this->conf['parseValues.']);
01246                         while(list($theField,$theValue)=each($this->conf['parseValues.']))      {
01247                                 $listOfCommands = t3lib_div::trimExplode(',',$theValue,1);
01248                                 while(list(,$cmd)=each($listOfCommands))        {
01249                                         $cmdParts = split('\[|\]',$cmd);        // Point is to enable parameters after each command enclosed in brackets [..]. These will be in position 1 in the array.
01250                                         $theCmd = trim($cmdParts[0]);
01251                                         switch($theCmd) {
01252                                                 case 'multiple':
01253                                                         if (isset($inputArr[$theField]) && !$this->isPreview()) {
01254                                                                 $inputArr[$theField] = explode(',',$inputArr[$theField]);
01255                                                         }
01256                                                 break;
01257                                                 case 'checkArray':
01258                                                         if ($inputArr[$theField] && !$this->isPreview())        {
01259                                                                 for($a=0;$a<=30;$a++)   {
01260                                                                         if ($inputArr[$theField] & pow(2,$a))   {
01261                                                                                 $alt_theField = $theField.']['.$a;
01262                                                                                 $inputArr[$alt_theField] = 1;
01263                                                                                 $this->additionalUpdateFields.=','.$alt_theField;
01264                                                                         }
01265                                                                 }
01266                                                         }
01267                                                 break;
01268                                         }
01269                                 }
01270                         }
01271                 }
01272 
01273 
01274                 $inputArr = $this->userProcess_alt(
01275                         $this->conf['userFunc_updateArray'],
01276                         $this->conf['userFunc_updateArray.'],
01277                         $inputArr
01278                 );
01279 
01280                 return $inputArr;
01281         }
01282 
01292         function setCObjects($templateCode,$currentArr=array(),$markerArray='',$specialPrefix='')       {
01293                 if (is_array($this->conf['cObjects.'])) {
01294                         reset($this->conf['cObjects.']);
01295 
01296                         while(list($theKey,$theConf)=each($this->conf['cObjects.']))    {
01297                                 if (!strstr($theKey,'.'))       {
01298                                         if (strstr($templateCode,'###'.$specialPrefix.'CE_'.$theKey.'###'))     {
01299                                                 $cObjCode = $this->cObj->cObjGetSingle($this->conf['cObjects.'][$theKey], $this->conf['cObjects.'][$theKey.'.'], 'cObjects.'.$theKey);
01300 
01301                                                 if (!is_array($markerArray))    {
01302                                                         $this->markerArray['###'.$specialPrefix.'CE_'.$theKey.'###'] = $cObjCode;
01303                                                 } else {
01304                                                         $markerArray['###'.$specialPrefix.'CE_'.$theKey.'###'] = $cObjCode;
01305                                                 }
01306                                         }
01307                                         if (strstr($templateCode,'###'.$specialPrefix.'PCE_'.$theKey.'###'))    {
01308                                                 $local_cObj =t3lib_div::makeInstance('tslib_cObj');
01309                                                 $local_cObj->start(count($currentArr)?$currentArr:$this->dataArr,$this->theTable);
01310                                                 $cObjCode = $local_cObj->cObjGetSingle($this->conf['cObjects.'][$theKey], $this->conf['cObjects.'][$theKey.'.'], 'cObjects.'.$theKey);
01311 
01312                                                 if (!is_array($markerArray))    {
01313                                                         $this->markerArray['###'.$specialPrefix.'PCE_'.$theKey.'###'] = $cObjCode;
01314                                                 } else {
01315                                                         $markerArray['###'.$specialPrefix.'PCE_'.$theKey.'###'] = $cObjCode;
01316                                                 }
01317                                         }
01318                                 }
01319                         }
01320                 }
01321                 return $markerArray;
01322         }
01323 
01324 
01325 
01326 
01327 
01328 
01329 
01330 
01331 
01332 
01333 
01334 
01335 
01336 
01337 
01338 
01339 
01340 
01341 
01342         /*****************************************
01343          *
01344          * Emailing
01345          *
01346          *****************************************/
01347 
01354         function sendInfoMail() {
01355                 if ($this->conf['infomail'] && $this->conf['email.']['field'])  {
01356                         $fetch = t3lib_div::_GP('fetch');
01357                         if ($fetch)     {
01358                                         // Getting infomail config.
01359                                 $key= trim(t3lib_div::_GP('key'));
01360                                 if (is_array($this->conf['infomail.'][$key.'.']))               {
01361                                         $config = $this->conf['infomail.'][$key.'.'];
01362                                 } else {
01363                                         $config = $this->conf['infomail.']['default.'];
01364                                 }
01365                                 $pidLock='';
01366                                 if (!$config['dontLockPid'])    {
01367                                         $pidLock='AND pid IN ('.$this->thePid.') ';
01368                                 }
01369 
01370                                         // Getting records
01371                                 if (t3lib_div::testInt($fetch)) {
01372                                         $DBrows = $GLOBALS['TSFE']->sys_page->getRecordsByField($this->theTable,'uid',$fetch,$pidLock,'','','1');
01373                                 } elseif ($fetch) {     // $this->conf['email.']['field'] must be a valid field in the table!
01374                                         $DBrows = $GLOBALS['TSFE']->sys_page->getRecordsByField($this->theTable,$this->conf['email.']['field'],$fetch,$pidLock,'','','100');
01375                                 }
01376 
01377                                         // Processing records
01378                                 if (is_array($DBrows))  {
01379                                         $recipient = $DBrows[0][$this->conf['email.']['field']];
01380                                         $this->compileMail($config['label'], $DBrows, $recipient, $this->conf['setfixed.']);
01381                                 } elseif ($this->cObj->checkEmail($fetch)) {
01382                                         $this->sendMail($fetch, '', trim($this->cObj->getSubpart($this->templateCode, '###'.$this->emailMarkPrefix.'NORECORD###')));
01383                                 }
01384 
01385                                 $content = $this->getPlainTemplate('###TEMPLATE_INFOMAIL_SENT###');
01386                         } else {
01387                                 $content = $this->getPlainTemplate('###TEMPLATE_INFOMAIL###');
01388                         }
01389                 } else $content='Error: infomail option is not available or emailField is not setup in TypoScript';
01390                 return $content;
01391         }
01392 
01402         function compileMail($key, $DBrows, $recipient, $setFixedConfig=array())        {
01403                 $GLOBALS['TT']->push('compileMail');
01404                 $mailContent='';
01405                 $key = $this->emailMarkPrefix.$key;
01406 
01407                 $userContent['all'] = trim($this->cObj->getSubpart($this->templateCode, '###'.$key.'###'));
01408                 $adminContent['all'] = trim($this->cObj->getSubpart($this->templateCode, '###'.$key.'-ADMIN###'));
01409                 $userContent['rec'] = $this->cObj->getSubpart($userContent['all'], '###SUB_RECORD###');
01410                 $adminContent['rec'] = $this->cObj->getSubpart($adminContent['all'], '###SUB_RECORD###');
01411 
01412                 reset($DBrows);
01413                 while(list(,$r)=each($DBrows))  {
01414                         $markerArray = $this->cObj->fillInMarkerArray($this->markerArray, $r,'',0);
01415                         $markerArray = $this->setCObjects($userContent['rec'].$adminContent['rec'],$r,$markerArray,'ITEM_');
01416                         $markerArray['###SYS_AUTHCODE###'] = $this->authCode($r);
01417                         $markerArray = $this->setfixed($markerArray, $setFixedConfig, $r);
01418 
01419                         if ($userContent['rec'])        $userContent['accum'] .=$this->cObj->substituteMarkerArray($userContent['rec'], $markerArray);
01420                         if ($adminContent['rec'])       $adminContent['accum'].=$this->cObj->substituteMarkerArray($adminContent['rec'], $markerArray);
01421                 }
01422 
01423                 if ($userContent['all'])        $userContent['final'] .=$this->cObj->substituteSubpart($userContent['all'], '###SUB_RECORD###', $userContent['accum']);
01424                 if ($adminContent['all'])       $adminContent['final'].=$this->cObj->substituteSubpart($adminContent['all'], '###SUB_RECORD###', $adminContent['accum']);
01425 
01426                 if (t3lib_div::testInt($recipient))     {
01427                         $fe_userRec = $GLOBALS['TSFE']->sys_page->getRawRecord('fe_users',$recipient);
01428                         $recipient=$fe_userRec['email'];
01429                 }
01430 
01431                 $GLOBALS['TT']->setTSlogMessage('Template key: ###'.$key.'###, userContentLength: '.strlen($userContent['final']).', adminContentLength: '.strlen($adminContent['final']));
01432 
01433                 $this->sendMail($recipient, $this->conf['email.']['admin'], $userContent['final'], $adminContent['final']);
01434                 $GLOBALS['TT']->pull();
01435         }
01436 
01448         function sendMail($recipient, $admin, $content='', $adminContent='')    {
01449                         // Admin mail:
01450                 if ($admin && $adminContent)    {
01451                         if (!$this->isHTMLContent($adminContent))       {
01452                                 $admMail = $this->cObj->sendNotifyEmail($adminContent,
01453                                                                         $admin,
01454                                                                         '',
01455                                                                         $this->conf['email.']['from'],
01456                                                                         $this->conf['email.']['fromName'],
01457                                                                         $recipient
01458                                                         );
01459                         } else {
01460                                 $this->sendHTMLMail($adminContent,
01461                                                                         $admin,
01462                                                                         '',
01463                                                                         $this->conf['email.']['from'],
01464                                                                         $this->conf['email.']['fromName'],
01465                                                                         $recipient
01466                                                         );
01467                         }
01468                 }
01469                         // user mail:
01470                 if (!$this->isHTMLContent($content))    {
01471                         $this->cObj->sendNotifyEmail($content,
01472                                                                 $recipient,
01473                                                                 '',                     // ($admMail ? '' : $admin),            // If the special administration mail was not found and send, the regular is...
01474                                                                 $this->conf['email.']['from'],
01475                                                                 $this->conf['email.']['fromName']
01476                                                 );
01477                 } else {
01478                         $this->sendHTMLMail($content,
01479                                                                 $recipient,
01480                                                                 '',                     // ($admMail ? '' : $admin),            // If the special administration mail was not found and send, the regular is...
01481                                                                 $this->conf['email.']['from'],
01482                                                                 $this->conf['email.']['fromName']
01483                                                 );
01484                 }
01485         }
01486 
01493         function isHTMLContent($c)      {
01494                 $c = trim($c);
01495                 $first = strtolower(substr($c,0,6));
01496                 $last = strtolower(substr($c,-7));
01497                 if ($first.$last=='<html></html>')      return 1;
01498         }
01499 
01514         function sendHTMLMail($content,$recipient,$dummy,$fromEmail,$fromName,$replyTo='')      {
01515                 if (trim($recipient) && trim($content)) {
01516                         $cls=t3lib_div::makeInstanceClassName('t3lib_htmlmail');
01517                         if (class_exists($cls)) {       // If htmlmail lib is included, then generate a nice HTML-email
01518                                 $parts = spliti('<title>|</title>',$content,3);
01519                                 $subject = trim($parts[1]) ? trim($parts[1]) : 'TYPO3 FE Admin message';
01520 
01521                                 $Typo3_htmlmail = t3lib_div::makeInstance('t3lib_htmlmail');
01522                                 $Typo3_htmlmail->start();
01523                                 $Typo3_htmlmail->useBase64();
01524 
01525                                 $Typo3_htmlmail->subject = $subject;
01526                                 $Typo3_htmlmail->from_email = $fromEmail;
01527                                 $Typo3_htmlmail->from_name = $fromName;
01528                                 $Typo3_htmlmail->replyto_email = $replyTo ? $replyTo : $fromEmail;
01529                                 $Typo3_htmlmail->replyto_name = $replyTo ? '' : $fromName;
01530                                 $Typo3_htmlmail->organisation = '';
01531                                 $Typo3_htmlmail->priority = 3;
01532 
01533                                         // HTML
01534                                 $Typo3_htmlmail->theParts['html']['content'] = $content;        // Fetches the content of the page
01535                                 $Typo3_htmlmail->theParts['html']['path'] = '';
01536                                 $Typo3_htmlmail->extractMediaLinks();
01537                                 $Typo3_htmlmail->extractHyperLinks();
01538                                 $Typo3_htmlmail->fetchHTMLMedia();
01539                                 $Typo3_htmlmail->substMediaNamesInHTML(0);      // 0 = relative
01540                                 $Typo3_htmlmail->substHREFsInHTML();
01541                                 $Typo3_htmlmail->setHTML($Typo3_htmlmail->encodeMsg($Typo3_htmlmail->theParts['html']['content']));
01542 
01543                                         // PLAIN
01544                                 $Typo3_htmlmail->addPlain('');
01545 
01546                                         // SET Headers and Content
01547                                 $Typo3_htmlmail->setHeaders();
01548                                 $Typo3_htmlmail->setContent();
01549                                 $Typo3_htmlmail->setRecipient($recipient);
01550 
01551                 //              debug($Typo3_htmlmail->theParts);
01552                                 $Typo3_htmlmail->sendtheMail();
01553                         } else {
01554                                 debug('SYSTEM ERROR: No HTML-mail library loaded. Set "page.config.incT3Lib_htmlmail = 1" is your TypoScript template.');
01555                         }
01556                 }
01557         }
01558 
01559 
01560 
01561 
01562 
01563 
01564 
01565 
01566 
01567 
01568 
01569 
01570 
01571 
01572 
01573 
01574 
01575 
01576 
01577 
01578 
01579 
01580 
01581 
01582         /*****************************************
01583          *
01584          * Various helper functions
01585          *
01586          *****************************************/
01587 
01588 
01598         function aCAuth($r)     {
01599                 if ($this->authCode && !strcmp($this->authCode,$this->authCode($r)))    {
01600                         return true;
01601                 }
01602         }
01603 
01612         function authCode($r,$extra='') {
01613                 $l=$this->codeLength;
01614                 if ($this->conf['authcodeFields'])      {
01615                         $fieldArr = t3lib_div::trimExplode(',', $this->conf['authcodeFields'], 1);
01616                         $value='';
01617                         while(list(,$field)=each($fieldArr))    {
01618                                 $value.=$r[$field].'|';
01619                         }
01620                         $value.=$extra.'|'.$this->conf['authcodeFields.']['addKey'];
01621                         if ($this->conf['authcodeFields.']['addDate'])  {
01622                                 $value.='|'.date($this->conf['authcodeFields.']['addDate']);
01623                         }
01624                         $value.=$GLOBALS['TYPO3_CONF_VARS']['SYS']['encryptionKey'];
01625                         return substr(md5($value), 0,$l);
01626                 }
01627         }
01628 
01638         function setfixed($markerArray, $setfixed, $r)  {
01639                 if (is_array($setfixed))        {
01640                         reset($setfixed);
01641                         while(list($theKey,$data)=each($setfixed))      {
01642                                 if (!strcmp($theKey,'DELETE'))  {
01643                                         $recCopy = $r;
01644                                         $string='&cmd=setfixed&sFK='.rawurlencode($theKey).'&rU='.$r['uid'];
01645                                         $string.='&aC='.$this->setfixedHash($recCopy,$data['_FIELDLIST']);
01646                                         $markerArray['###SYS_SETFIXED_DELETE###'] = $string;
01647                                         $markerArray['###SYS_SETFIXED_HSC_DELETE###'] = htmlspecialchars($string);
01648                                 } elseif (strstr($theKey,'.'))  {
01649                                         $theKey = substr($theKey,0,-1);
01650                                         if (is_array($data))    {
01651                                                 reset($data);
01652                                                 $recCopy = $r;
01653                                                 $string='&cmd=setfixed&sFK='.rawurlencode($theKey).'&rU='.$r['uid'];
01654                                                 while(list($fieldName,$fieldValue)=each($data)) {
01655                                                         $string.='&fD['.$fieldName.']='.rawurlencode($fieldValue);
01656                                                         $recCopy[$fieldName]=$fieldValue;
01657                                                 }
01658                                                 $string.='&aC='.$this->setfixedHash($recCopy,$data['_FIELDLIST']);
01659                                                 $markerArray['###SYS_SETFIXED_'.$theKey.'###'] = $string;
01660                                                 $markerArray['###SYS_SETFIXED_HSC_'.$theKey.'###'] = htmlspecialchars($string);
01661                                         }
01662                                 }
01663                         }
01664                 }
01665                 return $markerArray;
01666         }
01667 
01676         function setfixedHash($recCopy,$fields='')      {
01677                 if ($fields)    {
01678                         $fieldArr = t3lib_div::trimExplode(',',$fields,1);
01679                         reset($fieldArr);
01680                         while(list($k,$v)=each($fieldArr))      {
01681                                 $recCopy_temp[$k]=$recCopy[$v];
01682                         }
01683                 } else {
01684                         $recCopy_temp=$recCopy;
01685                 }
01686                 $encStr = implode('|',$recCopy_temp).'|'.$this->conf['authcodeFields.']['addKey'].'|'.$GLOBALS['TYPO3_CONF_VARS']['SYS']['encryptionKey'];
01687                 $hash = substr(md5($encStr),0,$this->codeLength);
01688                 return $hash;
01689         }
01690 
01691 
01697         function isPreview()    {
01698                 return ($this->conf[$this->cmdKey.'.']['preview'] && $this->preview);
01699         }
01700 
01706         function createFileFuncObj()    {
01707                 if (!$this->fileFunc)   {
01708                         $this->fileFunc = t3lib_div::makeInstance('t3lib_basicFileFunctions');
01709                 }
01710         }
01711 
01717         function clearCacheIfSet()      {
01718                 if ($this->conf['clearCacheOfPages'])   {
01719                         $cc_pidList = $GLOBALS['TYPO3_DB']->cleanIntList($this->conf['clearCacheOfPages']);
01720                         $GLOBALS['TSFE']->clearPageCacheContent_pidList($cc_pidList);
01721                 }
01722         }
01723 
01732         function getFailure($theField, $theCmd, $label) {
01733                 return isset($this->conf['evalErrors.'][$theField.'.'][$theCmd]) ? $this->conf['evalErrors.'][$theField.'.'][$theCmd] : $label;
01734         }
01735 }
01736 
01737 
01738 if (defined('TYPO3_MODE') && $TYPO3_CONF_VARS[TYPO3_MODE]['XCLASS']['media/scripts/fe_adminLib.inc'])   {
01739         include_once($TYPO3_CONF_VARS[TYPO3_MODE]['XCLASS']['media/scripts/fe_adminLib.inc']);
01740 }
01741 ?>


Généré par Les experts TYPO3 avec  doxygen 1.4.6