TYPO3 4.1.0: typo3_src-4.1/typo3/sysext/cms/tslib/media/scripts/fe

00001 <?php
00002 /***************************************************************
00003 *  Copyright notice
00004 *
00005 *  (c) 1999-2005 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                 $this->backURL = t3lib_div::_GP('backURL');
00191                 if (strstr($this->backURL, '"') || strstr($this->backURL, "'") || preg_match('/(javascript|vbscript):/i', $this->backURL)  || stristr($this->backURL, "fromcharcode") || strstr($this->backURL, "<") || strstr($this->backURL, ">"))    {
00192                         $this->backURL = '';    // Clear backURL if it seems to contain XSS code - only URLs are allowed
00193                 }
00194                         // Remove host from URL: Make sure that $this->backURL maps to the current site
00195                 $this->backURL = preg_replace('|[A-Za-z]+://[^/]+|', '', $this->backURL);
00196                         // Uid to edit:
00197                 $this->recUid = t3lib_div::_GP('rU');
00198                         // Authentication code:
00199                 $this->authCode = t3lib_div::_GP('aC');
00200                         // get table
00201                 $this->theTable = $this->conf['table'];
00202                         // link configuration
00203                 $linkConf = is_array($this->conf['formurl.']) ? $this->conf['formurl.'] : array();
00204                         // pid
00205                 $this->thePid = intval($this->conf['pid']) ? intval($this->conf['pid']) : $GLOBALS['TSFE']->id;
00206                         //
00207                 $this->codeLength = intval($this->conf['authcodeFields.']['codeLength']) ? intval($this->conf['authcodeFields.']['codeLength']) : 8;
00208 
00209                         // Setting the hardcoded lists of fields allowed for editing and creation.
00210                 $this->fieldList=implode(',',t3lib_div::trimExplode(',',$GLOBALS['TCA'][$this->theTable]['feInterface']['fe_admin_fieldList'],1));
00211 
00212                         // globally substituted markers, fonts and colors.
00213                 $splitMark = md5(microtime());
00214                 list($this->markerArray['###GW1B###'],$this->markerArray['###GW1E###']) = explode($splitMark,$this->cObj->stdWrap($splitMark,$this->conf['wrap1.']));
00215                 list($this->markerArray['###GW2B###'],$this->markerArray['###GW2E###']) = explode($splitMark,$this->cObj->stdWrap($splitMark,$this->conf['wrap2.']));
00216                 $this->markerArray['###GC1###'] = $this->cObj->stdWrap($this->conf['color1'],$this->conf['color1.']);
00217                 $this->markerArray['###GC2###'] = $this->cObj->stdWrap($this->conf['color2'],$this->conf['color2.']);
00218                 $this->markerArray['###GC3###'] = $this->cObj->stdWrap($this->conf['color3'],$this->conf['color3.']);
00219 
00220                 if (intval($this->conf['no_cache']) && !isset($linkConf['no_cache']))   {       // needed for backwards compatibility
00221                         $linkConf['no_cache'] = 1;
00222                 }
00223                 if(!$linkConf['parameter'])     {
00224                         $linkConf['parameter'] = $GLOBALS['TSFE']->id;
00225                 }
00226                 if(!$linkConf['additionalParams'])      {       // needed for backwards compatibility
00227                         $linkConf['additionalParams'] = $this->conf['addParams'];
00228                 }
00229 
00230                 $formURL = $this->cObj->typoLink_URL($linkConf);
00231                 if(!strstr($formURL,'?')) {
00232                         $formURL .= '?';
00233                 }
00234 
00235                         // Initialize markerArray, setting FORM_URL and HIDDENFIELDS
00236                 $this->markerArray['###FORM_URL###'] = $formURL;
00237                 $this->markerArray['###FORM_URL_ENC###'] = rawurlencode($this->markerArray['###FORM_URL###']);
00238                 $this->markerArray['###FORM_URL_HSC###'] = htmlspecialchars($this->markerArray['###FORM_URL###']);
00239 
00240                 $this->markerArray['###BACK_URL###'] = $this->backURL;
00241                 $this->markerArray['###BACK_URL_ENC###'] = rawurlencode($this->markerArray['###BACK_URL###']);
00242                 $this->markerArray['###BACK_URL_HSC###'] = htmlspecialchars($this->markerArray['###BACK_URL###']);
00243 
00244                 $this->markerArray['###THE_PID###'] = $this->thePid;
00245                 $this->markerArray['###REC_UID###'] = $this->recUid;
00246                 $this->markerArray['###AUTH_CODE###'] = $this->authCode;
00247                 $this->markerArray['###THIS_ID###'] = $GLOBALS['TSFE']->id;
00248                 $this->markerArray['###THIS_URL###'] = htmlspecialchars(t3lib_div::getIndpEnv('TYPO3_REQUEST_DIR'));
00249                 $this->markerArray['###HIDDENFIELDS###'] =
00250                         ($this->cmd?'<input type="hidden" name="cmd" value="'.htmlspecialchars($this->cmd).'" />':'').
00251                         ($this->authCode?'<input type="hidden" name="aC" value="'.htmlspecialchars($this->authCode).'" />':'').
00252                         ($this->backURL?'<input type="hidden" name="backURL" value="'.htmlspecialchars($this->backURL).'" />':'');
00253 
00254 
00255                         // Setting cmdKey which is either 'edit' or 'create'
00256                 switch($this->cmd)      {
00257                         case 'edit':
00258                                 $this->cmdKey='edit';
00259                         break;
00260                         default:
00261                                 $this->cmdKey='create';
00262                         break;
00263                 }
00264                         // Setting requiredArr to the fields in 'required' intersected field the total field list in order to remove invalid fields.
00265                 $this->requiredArr = array_intersect(
00266                         t3lib_div::trimExplode(',',$this->conf[$this->cmdKey.'.']['required'],1),
00267                         t3lib_div::trimExplode(',',$this->conf[$this->cmdKey.'.']['fields'],1)
00268                 );
00269 
00270                         // Setting incoming data. Non-stripped
00271                 $fe=t3lib_div::_GP('FE');
00272                 $this->dataArr = $fe[$this->theTable];  // Incoming data.
00273 
00274                         // Checking template file and table value
00275                 if (!$this->templateCode)       {
00276                         $content = 'No template file found: '.$this->conf['templateFile'];
00277                         return $content;
00278                 }
00279 
00280                 if (!$this->theTable || !$this->fieldList)      {
00281                         $content = 'Wrong table: '.$this->theTable;
00282                         return $content;                // Not listed or editable table!
00283                 }
00284 
00285                 // *****************
00286                 // If data is submitted, we take care of it here.
00287                 // *******************
00288                 if ($this->cmd=='delete' && !$this->preview && !t3lib_div::_GP('doNotSave'))    {       // Delete record if delete command is sent + the preview flag is NOT set.
00289                         $this->deleteRecord();
00290                 }
00291                         // If incoming data is seen...
00292                 if (is_array($this->dataArr))   {
00293                                 // Evaluation of data:
00294                         $this->parseValues();
00295                         $this->overrideValues();
00296                         $this->evalValues();
00297                         if ($this->conf['evalFunc'])    {
00298                                 $this->dataArr = $this->userProcess('evalFunc',$this->dataArr);
00299                         }
00300 
00301                 /*
00302                 debug($this->dataArr);
00303                 debug($this->failure);
00304                 debug($this->preview);
00305                 */
00306                                 // if not preview and no failures, then set data...
00307                         if (!$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
00308                                 $this->save();
00309                         } else {
00310                                 if ($this->conf['debug'])               debug($this->failure);
00311                         }
00312                 } else {
00313                         $this->defaultValues(); // If no incoming data, this will set the default values.
00314                         $this->preview = 0;     // No preview if data is not received
00315                 }
00316                 if ($this->failure)     {$this->preview=0;}     // No preview flag if a evaluation failure has occured
00317                 $this->previewLabel = $this->preview ? '_PREVIEW' : ''; // Setting preview label prefix.
00318 
00319 
00320                         // *********************
00321                         // DISPLAY FORMS:
00322                         // ***********************
00323                 if ($this->saved) {
00324                                 // Clear page cache
00325                         $this->clearCacheIfSet();
00326 
00327                                 // Displaying the page here that says, the record has been saved. You're able to include the saved values by markers.
00328                         switch($this->cmd)      {
00329                                 case 'delete':
00330                                         $key='DELETE';
00331                                 break;
00332                                 case 'edit':
00333                                         $key='EDIT';
00334                                 break;
00335                                 default:
00336                                         $key='CREATE';
00337                                 break;
00338                         }
00339                                 // Output message
00340                         $templateCode = $this->cObj->getSubpart($this->templateCode, '###TEMPLATE_'.$key.'_SAVED###');
00341                         $this->setCObjects($templateCode,$this->currentArr);
00342                         $markerArray = $this->cObj->fillInMarkerArray($this->markerArray, $this->currentArr, '', TRUE, 'FIELD_', $this->recInMarkersHSC);
00343                         $content = $this->cObj->substituteMarkerArray($templateCode, $markerArray);
00344 
00345                                 // email message:
00346                         $this->compileMail(
00347                                 $key.'_SAVED',
00348                                 array($this->currentArr),
00349                                 $this->currentArr[$this->conf['email.']['field']],
00350                                 $this->conf['setfixed.']
00351                         );
00352 
00353                 } elseif ($this->error) {       // If there was an error, we return the template-subpart with the error message
00354                         $templateCode = $this->cObj->getSubpart($this->templateCode, $this->error);
00355                         $this->setCObjects($templateCode);
00356                         $content = $this->cObj->substituteMarkerArray($templateCode, $this->markerArray);
00357                 } else {
00358                                 // Finally, if there has been no attempt to save. That is either preview or just displaying and empty or not correctly filled form:
00359                         if (!$this->cmd)        {
00360                                 $this->cmd=$this->conf['defaultCmd'];
00361                         }
00362                         if ($this->conf['debug'])               debug('Display form: '.$this->cmd,1);
00363                         switch($this->cmd)      {
00364                                 case 'setfixed':
00365                                         $content = $this->procesSetFixed();
00366                                 break;
00367                                 case 'infomail':
00368                                         $content = $this->sendInfoMail();
00369                                 break;
00370                                 case 'delete':
00371                                         $content = $this->displayDeleteScreen();
00372                                 break;
00373                                 case 'edit':
00374                                         $content = $this->displayEditScreen();
00375                                 break;
00376                                 case 'create':
00377                                         $content = $this->displayCreateScreen();
00378                                 break;
00379                         }
00380                 }
00381 
00382                         // Delete temp files:
00383                 foreach($this->unlinkTempFiles as $tempFileName)        {
00384                         t3lib_div::unlink_tempfile($tempFileName);
00385                 }
00386 
00387                         // Return content:
00388                 return $content;
00389         }
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00412 
00413         /*****************************************
00414          *
00415          * Data processing
00416          *
00417          *****************************************/
00418 
00428         function parseValues()  {
00429                 if (is_array($this->conf['parseValues.']))      {
00430                         reset($this->conf['parseValues.']);
00431                         while(list($theField,$theValue)=each($this->conf['parseValues.']))      {
00432                                 $listOfCommands = t3lib_div::trimExplode(',',$theValue,1);
00433                                 while(list(,$cmd)=each($listOfCommands))        {
00434                                         $cmdParts = split('\[|\]',$cmd);        // Point is to enable parameters after each command enclosed in brackets [..]. These will be in position 1 in the array.
00435                                         $theCmd=trim($cmdParts[0]);
00436                                         switch($theCmd) {
00437                                                 case 'int':
00438                                                         $this->dataArr[$theField]=intval($this->dataArr[$theField]);
00439                                                 break;
00440                                                 case 'lower':
00441                                                 case 'upper':
00442                                                         $this->dataArr[$theField] = $this->cObj->caseshift($this->dataArr[$theField],$theCmd);
00443                                                 break;
00444                                                 case 'nospace':
00445                                                         $this->dataArr[$theField] = str_replace(' ', '', $this->dataArr[$theField]);
00446                                                 break;
00447                                                 case 'alpha':
00448                                                         $this->dataArr[$theField] = ereg_replace('[^a-zA-Z]','',$this->dataArr[$theField]);
00449                                                 break;
00450                                                 case 'num':
00451                                                         $this->dataArr[$theField] = ereg_replace('[^0-9]','',$this->dataArr[$theField]);
00452                                                 break;
00453                                                 case 'alphanum':
00454                                                         $this->dataArr[$theField] = ereg_replace('[^a-zA-Z0-9]','',$this->dataArr[$theField]);
00455                                                 break;
00456                                                 case 'alphanum_x':
00457                                                         $this->dataArr[$theField] = ereg_replace('[^a-zA-Z0-9_-]','',$this->dataArr[$theField]);
00458                                                 break;
00459                                                 case 'trim':
00460                                                         $this->dataArr[$theField] = trim($this->dataArr[$theField]);
00461                                                 break;
00462                                                 case 'random':
00463                                                         $this->dataArr[$theField] = substr(md5(uniqid(microtime(),1)),0,intval($cmdParts[1]));
00464                                                 break;
00465                                                 case 'files':
00466                                                         if ($this->cmdKey=='create' && !t3lib_div::_GP('doNotSave'))    {
00467                                                                 $this->processFiles($cmdParts,$theField);
00468                                                         } else unset($this->dataArr[$theField]);        // Fields with files cannot be edited - only created.
00469                                                 break;
00470                                                 case 'setEmptyIfAbsent':
00471                                                         if (!isset($this->dataArr[$theField]))  {
00472                                                                 $this->dataArr[$theField]='';
00473                                                         }
00474                                                 break;
00475                                                 case 'multiple':
00476                                                         if (is_array($this->dataArr[$theField]))        {
00477                                                                 $this->dataArr[$theField] = implode(',',$this->dataArr[$theField]);
00478                                                         }
00479                                                 break;
00480                                                 case 'checkArray':
00481                                                         if (is_array($this->dataArr[$theField]))        {
00482                                                                 reset($this->dataArr[$theField]);
00483                                                                 $val = 0;
00484                                                                 while(list($kk,$vv)=each($this->dataArr[$theField]))    {
00485                                                                         $kk = t3lib_div::intInRange($kk,0);
00486                                                                         if ($kk<=30)    {
00487                                                                                 if ($vv)        {
00488                                                                                         $val|=pow(2,$kk);
00489                                                                                 }
00490                                                                         }
00491                                                                 }
00492                                                                 $this->dataArr[$theField] = $val;
00493                                                         } else {$this->dataArr[$theField]=0;}
00494                                                 break;
00495                                                 case 'uniqueHashInt':
00496                                                         $otherFields = t3lib_div::trimExplode(';',$cmdParts[1],1);
00497                                                         $hashArray=array();
00498                                                         while(list(,$fN)=each($otherFields))    {
00499                                                                 $vv = $this->dataArr[$fN];
00500                                                                 $vv = ereg_replace('[[:space:]]','',$vv);
00501                                                                 $vv = ereg_replace('[^[:alnum:]]','',$vv);
00502                                                                 $vv = strtolower($vv);
00503                                                                 $hashArray[]=$vv;
00504                                                         }
00505                                                         $this->dataArr[$theField]=hexdec(substr(md5(serialize($hashArray)),0,8));
00506                                                 break;
00507                                         }
00508                                 }
00509                         }
00510                 }
00511         }
00512 
00523         function processFiles($cmdParts,$theField)      {
00524 //debug($_FILES);
00525                         // First, make an array with the filename and file reference, whether the file is just uploaded or a preview
00526                 $filesArr = array();
00527 
00528                 if (is_string($this->dataArr[$theField]))       {               // files from preview.
00529                         $tmpArr = explode(',',$this->dataArr[$theField]);
00530                         reset($tmpArr);
00531                         while(list(,$val)=each($tmpArr))        {
00532                                 $valParts = explode('|',$val);
00533                                 $filesArr[] = array (
00534                                         'name'=>$valParts[1],
00535                                         'tmp_name'=>PATH_site.'typo3temp/'.$valParts[0]
00536                                 );
00537                         }
00538                 } elseif (is_array($_FILES['FE'][$this->theTable][$theField]['name']))  {       // Files from upload
00539                         reset($_FILES['FE'][$this->theTable][$theField]['name']);
00540                         while(list($kk,$vv)=each($_FILES['FE'][$this->theTable][$theField]['name']))    {
00541                                 if ($vv)        {
00542                                         $tmpFile = t3lib_div::upload_to_tempfile($_FILES['FE'][$this->theTable][$theField]['tmp_name'][$kk]);
00543                                         if ($tmpFile)   {
00544                                                 $this->unlinkTempFiles[]=$tmpFile;
00545                                                 $filesArr[] = array (
00546                                                         'name'=>$vv,
00547                                                         'tmp_name'=>$tmpFile
00548                                                 );
00549                                         }
00550                                 }
00551                         }
00552                 } elseif (is_array($_FILES['FE']['name'][$this->theTable][$theField]))  {       // Files from upload
00553                         reset($_FILES['FE']['name'][$this->theTable][$theField]);
00554                         while(list($kk,$vv)=each($_FILES['FE']['name'][$this->theTable][$theField]))    {
00555                                 if ($vv)        {
00556                                         $tmpFile = t3lib_div::upload_to_tempfile($_FILES['FE']['tmp_name'][$this->theTable][$theField][$kk]);
00557                                         if ($tmpFile)   {
00558                                                 $this->unlinkTempFiles[]=$tmpFile;
00559                                                 $filesArr[] = array (
00560                                                         'name'=>$vv,
00561                                                         'tmp_name'=>$tmpFile
00562                                                 );
00563                                         }
00564                                 }
00565                         }
00566                 }
00567 
00568                         // Then verify the files in that array; check existence, extension and size
00569                 $this->dataArr[$theField]='';
00570                 $finalFilesArr=array();
00571                 if (count($filesArr))   {
00572                         $extArray = t3lib_div::trimExplode(';',strtolower($cmdParts[1]),1);
00573                         $maxSize = intval($cmdParts[3]);
00574                         reset($filesArr);
00575                         while(list(,$infoArr)=each($filesArr))  {
00576                                 $fI = pathinfo($infoArr['name']);
00577                                 if (t3lib_div::verifyFilenameAgainstDenyPattern($fI['name']))   {
00578                                         if (!count($extArray) || in_array(strtolower($fI['extension']), $extArray))     {
00579                                                 $tmpFile = $infoArr['tmp_name'];
00580                                                 if (@is_file($tmpFile)) {
00581                                                         if (!$maxSize || filesize($tmpFile)<$maxSize*1024)      {
00582                                                                 $finalFilesArr[]=$infoArr;
00583                                                         } elseif ($this->conf['debug']) {debug('Size is beyond '.$maxSize.' kb ('.filesize($tmpFile).' bytes) and the file cannot be saved.');}
00584                                                 } elseif ($this->conf['debug']) {debug('Surprisingly there was no file for '.$vv.' in '.$tmpFile);}
00585                                         } elseif ($this->conf['debug']) {debug('Extension "'.$fI['extension'].'" not allowed');}
00586                                 } elseif ($this->conf['debug']) {debug('Filename matched illegal pattern.');}
00587                         }
00588                 }
00589                         // Copy the files in the resulting array to the proper positions based on preview/non-preview.
00590                 reset($finalFilesArr);
00591                 $fileNameList=array();
00592                 while(list(,$infoArr)=each($finalFilesArr))     {
00593                         if ($this->isPreview()) {               // If the form is a preview form (and data is therefore not going into the database...) do this.
00594                                 $this->createFileFuncObj();
00595                                 $fI = pathinfo($infoArr['name']);
00596                                 $tmpFilename = $this->theTable.'_'.t3lib_div::shortmd5(uniqid($infoArr['name'])).'.'.$fI['extension'];
00597                                 $theDestFile = $this->fileFunc->getUniqueName($this->fileFunc->cleanFileName($tmpFilename), PATH_site.'typo3temp/');
00598                                 t3lib_div::upload_copy_move($infoArr['tmp_name'],$theDestFile);
00599                                         // Setting the filename in the list
00600                                 $fI2 = pathinfo($theDestFile);
00601                                 $fileNameList[] = $fI2['basename'].'|'.$infoArr['name'];
00602                         } else {
00603                                 $this->createFileFuncObj();
00604                                 $GLOBALS['TSFE']->includeTCA();
00605                                 t3lib_div::loadTCA($this->theTable);
00606                                 if (is_array($GLOBALS['TCA'][$this->theTable]['columns'][$theField]))   {
00607                                         $uploadPath = $GLOBALS['TCA'][$this->theTable]['columns'][$theField]['config']['uploadfolder'];
00608                                 }
00609                                 if ($uploadPath)        {
00610                                         $theDestFile = $this->fileFunc->getUniqueName($this->fileFunc->cleanFileName($infoArr['name']), PATH_site.$uploadPath);
00611                                         t3lib_div::upload_copy_move($infoArr['tmp_name'],$theDestFile);
00612                                                 // Setting the filename in the list
00613                                         $fI2 = pathinfo($theDestFile);
00614                                         $fileNameList[] = $fI2['basename'];
00615                                         $this->filesStoredInUploadFolders[]=$theDestFile;
00616                                 }
00617                         }
00618                                 // Implode the list of filenames
00619                         $this->dataArr[$theField] = implode(',',$fileNameList);
00620                 }
00621         }
00622 
00629         function overrideValues()       {
00630                 // Addition of overriding values
00631                 if (is_array($this->conf[$this->cmdKey.'.']['overrideValues.']))        {
00632                         reset($this->conf[$this->cmdKey.'.']['overrideValues.']);
00633                         while(list($theField,$theValue)=each($this->conf[$this->cmdKey.'.']['overrideValues.']))        {
00634                                 $this->dataArr[$theField] = $theValue;
00635                         }
00636                 }
00637         }
00638 
00645         function defaultValues()        {
00646                         // Addition of default values
00647                 if (is_array($this->conf[$this->cmdKey.'.']['defaultValues.'])) {
00648                         reset($this->conf[$this->cmdKey.'.']['defaultValues.']);
00649                         while(list($theField,$theValue)=each($this->conf[$this->cmdKey.'.']['defaultValues.'])) {
00650                                 $this->dataArr[$theField] = $theValue;
00651                         }
00652                 }
00653         }
00654 
00664         function evalValues()   {
00665                 // Check required, set failure if not ok.
00666                 reset($this->requiredArr);
00667                 $tempArr=array();
00668                 while(list(,$theField)=each($this->requiredArr))        {
00669                         if (!trim($this->dataArr[$theField]))   {
00670                                 $tempArr[]=$theField;
00671                         }
00672                 }
00673 
00674                 // 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!
00675                 $recExist=0;
00676                 if (is_array($this->conf[$this->cmdKey.'.']['evalValues.']))    {
00677                         switch($this->cmd)      {
00678                                 case 'edit':
00679                                         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.
00680                                                 $recordTestPid = intval($this->dataArr['pid']);
00681                                         } else {
00682                                                 $tempRecArr = $GLOBALS['TSFE']->sys_page->getRawRecord($this->theTable,$this->dataArr['uid']);
00683                                                 $recordTestPid = intval($tempRecArr['pid']);
00684                                         }
00685                                         $recExist=1;
00686                                 break;
00687                                 default:
00688                                         $recordTestPid = $this->thePid ? $this->thePid : t3lib_div::intval_positive($this->dataArr['pid']);
00689                                 break;
00690                         }
00691 
00692                         reset($this->conf[$this->cmdKey.'.']['evalValues.']);
00693                         while(list($theField,$theValue)=each($this->conf[$this->cmdKey.'.']['evalValues.']))    {
00694                                 $listOfCommands = t3lib_div::trimExplode(',',$theValue,1);
00695                                 while(list(,$cmd)=each($listOfCommands))        {
00696                                         $cmdParts = split('\[|\]',$cmd);        // Point is to enable parameters after each command enclosed in brackets [..]. These will be in position 1 in the array.
00697                                         $theCmd = trim($cmdParts[0]);
00698                                         switch($theCmd) {
00699                                                 case 'uniqueGlobal':
00700                                                         if ($DBrows = $GLOBALS['TSFE']->sys_page->getRecordsByField($this->theTable,$theField,$this->dataArr[$theField],'','','','1'))  {
00701                                                                 if (!$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.
00702                                                                         $tempArr[]=$theField;
00703                                                                         $this->failureMsg[$theField][] = $this->getFailure($theField, $theCmd, 'The value existed already. Enter a new value.');
00704                                                                 }
00705                                                         }
00706                                                 break;
00707                                                 case 'uniqueLocal':
00708                                                         if ($DBrows = $GLOBALS['TSFE']->sys_page->getRecordsByField($this->theTable,$theField,$this->dataArr[$theField], 'AND pid IN ('.$recordTestPid.')','','','1'))  {
00709                                                                 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.
00710                                                                         $tempArr[]=$theField;
00711                                                                         $this->failureMsg[$theField][] = $this->getFailure($theField, $theCmd, 'The value existed already. Enter a new value.');
00712                                                                 }
00713                                                         }
00714                                                 break;
00715                                                 case 'twice':
00716                                                         if (strcmp($this->dataArr[$theField], $this->dataArr[$theField.'_again']))      {
00717                                                                 $tempArr[]=$theField;
00718                                                                 $this->failureMsg[$theField][] = $this->getFailure($theField, $theCmd, 'You must enter the same value twice');
00719                                                         }
00720                                                 break;
00721                                                 case 'email':
00722                                                         if (!$this->cObj->checkEmail($this->dataArr[$theField]))        {
00723                                                                 $tempArr[]=$theField;
00724                                                                 $this->failureMsg[$theField][] = $this->getFailure($theField, $theCmd, 'You must enter a valid email address');
00725                                                         }
00726                                                 break;
00727                                                 case 'required':
00728                                                         if (!trim($this->dataArr[$theField]))   {
00729                                                                 $tempArr[]=$theField;
00730                                                                 $this->failureMsg[$theField][] = $this->getFailure($theField, $theCmd, 'You must enter a value!');
00731                                                         }
00732                                                 break;
00733                                                 case 'atLeast':
00734                                                         $chars=intval($cmdParts[1]);
00735                                                         if (strlen($this->dataArr[$theField])<$chars)   {
00736                                                                 $tempArr[]=$theField;
00737                                                                 $this->failureMsg[$theField][] = sprintf($this->getFailure($theField, $theCmd, 'You must enter at least %s characters!'), $chars);
00738                                                         }
00739                                                 break;
00740                                                 case 'atMost':
00741                                                         $chars=intval($cmdParts[1]);
00742                                                         if (strlen($this->dataArr[$theField])>$chars)   {
00743                                                                 $tempArr[]=$theField;
00744                                                                 $this->failureMsg[$theField][] = sprintf($this->getFailure($theField, $theCmd, 'You must enter at most %s characters!'), $chars);
00745                                                         }
00746                                                 break;
00747                                                 case 'inBranch':
00748                                                         $pars = explode(';',$cmdParts[1]);
00749                                                         if (intval($pars[0]))   {
00750                                                                 $pid_list = $this->cObj->getTreeList(
00751                                                                         intval($pars[0]),
00752                                                                         intval($pars[1]) ? intval($pars[1]) : 999,
00753                                                                         intval($pars[2])
00754                                                                 );
00755                                                                 if (!$pid_list || !t3lib_div::inList($pid_list,$this->dataArr[$theField]))      {
00756                                                                         $tempArr[]=$theField;
00757                                                                         $this->failureMsg[$theField][] = sprintf($this->getFailure($theField, $theCmd, 'The value was not a valid valud from this list: %s'), $pid_list);
00758                                                                 }
00759                                                         }
00760                                                 break;
00761                                                 case 'unsetEmpty':
00762                                                         if (!$this->dataArr[$theField]) {
00763                                                                 $hash = array_flip($tempArr);
00764                                                                 unset($hash[$theField]);
00765                                                                 $tempArr = array_keys($hash);
00766                                                                 unset($this->failureMsg[$theField]);
00767                                                                 unset($this->dataArr[$theField]);       // This should prevent the field from entering the database.
00768                                                         }
00769                                                 break;
00770                                         }
00771                                 }
00772                                 $this->markerArray['###EVAL_ERROR_FIELD_'.$theField.'###'] = is_array($this->failureMsg[$theField]) ? implode('<br />',$this->failureMsg[$theField]) : '';
00773                         }
00774                 }
00775                 $this->failure=implode(',',$tempArr);    //$failure will show which fields were not OK
00776         }
00777 
00786         function userProcess($mConfKey,$passVar)        {
00787                 if ($this->conf[$mConfKey])     {
00788                         $funcConf = $this->conf[$mConfKey.'.'];
00789                         $funcConf['parentObj']=&$this;
00790                         $passVar = $GLOBALS['TSFE']->cObj->callUserFunction($this->conf[$mConfKey], $funcConf, $passVar);
00791                 }
00792                 return $passVar;
00793         }
00794 
00804         function userProcess_alt($confVal,$confArr,$passVar)    {
00805                 if ($confVal)   {
00806                         $funcConf = $confArr;
00807                         $funcConf['parentObj']=&$this;
00808                         $passVar = $GLOBALS['TSFE']->cObj->callUserFunction($confVal, $funcConf, $passVar);
00809                 }
00810                 return $passVar;
00811         }
00812 
00813 
00814 
00815 
00816 
00817 
00818 
00819 
00820 
00821 
00822 
00823 
00824 
00825 
00826 
00827 
00828 
00829 
00830 
00831 
00832 
00833 
00834         /*****************************************
00835          *
00836          * Database manipulation functions
00837          *
00838          *****************************************/
00839 
00846         function save() {
00847                 switch($this->cmd)      {
00848                         case 'edit':
00849                                 $theUid = $this->dataArr['uid'];
00850                                 $origArr = $GLOBALS['TSFE']->sys_page->getRawRecord($this->theTable,$theUid);           // Fetches the original record to check permissions
00851                                 if ($this->conf['edit'] && ($GLOBALS['TSFE']->loginUser || $this->aCAuth($origArr)))    {       // Must be logged in in order to edit  (OR be validated by email)
00852                                         $newFieldList = implode(',',array_intersect(explode(',',$this->fieldList),t3lib_div::trimExplode(',',$this->conf['edit.']['fields'],1)));
00853                                         if ($this->aCAuth($origArr) || $this->cObj->DBmayFEUserEdit($this->theTable,$origArr,$GLOBALS['TSFE']->fe_user->user,$this->conf['allowedGroups'],$this->conf['fe_userEditSelf']))      {
00854                                                 $this->cObj->DBgetUpdate($this->theTable, $theUid, $this->dataArr, $newFieldList, TRUE);
00855                                                 $this->currentArr = $GLOBALS['TSFE']->sys_page->getRawRecord($this->theTable,$theUid);
00856                                                 $this->userProcess_alt($this->conf['edit.']['userFunc_afterSave'],$this->conf['edit.']['userFunc_afterSave.'],array('rec'=>$this->currentArr, 'origRec'=>$origArr));
00857                                                 $this->saved=1;
00858                                         } else {
00859                                                 $this->error='###TEMPLATE_NO_PERMISSIONS###';
00860                                         }
00861                                 }
00862                         break;
00863                         default:
00864                                 if ($this->conf['create'])      {
00865                                         $newFieldList = implode(',',array_intersect(explode(',',$this->fieldList),t3lib_div::trimExplode(',',$this->conf['create.']['fields'],1)));
00866                                         $this->cObj->DBgetInsert($this->theTable, $this->thePid, $this->dataArr, $newFieldList, TRUE);
00867                                         $newId = $GLOBALS['TYPO3_DB']->sql_insert_id();
00868 
00869                                         if ($this->theTable=='fe_users' && $this->conf['fe_userOwnSelf'])       {               // enables users, creating logins, to own them self.
00870                                                 $extraList='';
00871                                                 $dataArr = array();
00872                                                 if ($GLOBALS['TCA'][$this->theTable]['ctrl']['fe_cruser_id'])           {
00873                                                         $field=$GLOBALS['TCA'][$this->theTable]['ctrl']['fe_cruser_id'];
00874                                                         $dataArr[$field]=$newId;
00875                                                         $extraList.=','.$field;
00876                                                 }
00877                                                 if ($GLOBALS['TCA'][$this->theTable]['ctrl']['fe_crgroup_id'])  {
00878                                                         $field=$GLOBALS['TCA'][$this->theTable]['ctrl']['fe_crgroup_id'];
00879                                                         list($dataArr[$field])=explode(',',$this->dataArr['usergroup']);
00880                                                         $dataArr[$field]=intval($dataArr[$field]);
00881                                                         $extraList.=','.$field;
00882                                                 }
00883                                                 if (count($dataArr))    {
00884                                                         $this->cObj->DBgetUpdate($this->theTable, $newId, $dataArr, $extraList, TRUE);
00885                                                 }
00886                                         }
00887 
00888                                         $this->currentArr = $GLOBALS['TSFE']->sys_page->getRawRecord($this->theTable,$newId);
00889                                         $this->userProcess_alt($this->conf['create.']['userFunc_afterSave'],$this->conf['create.']['userFunc_afterSave.'],array('rec'=>$this->currentArr));
00890                                         $this->saved=1;
00891                                 }
00892                         break;
00893                 }
00894         }
00895 
00904         function deleteRecord() {
00905                 if ($this->conf['delete'])      {       // If deleting is enabled
00906                         $origArr = $GLOBALS['TSFE']->sys_page->getRawRecord($this->theTable,  $this->recUid);
00907                         if ($GLOBALS['TSFE']->loginUser || $this->aCAuth($origArr))     {       // Must be logged in OR be authenticated by the aC code in order to delete
00908                                         // If the recUid selects a record.... (no check here)
00909                                 if (is_array($origArr)) {
00910                                         if ($this->aCAuth($origArr) || $this->cObj->DBmayFEUserEdit($this->theTable,$origArr, $GLOBALS['TSFE']->fe_user->user,$this->conf['allowedGroups'],$this->conf['fe_userEditSelf']))     {       // Display the form, if access granted.
00911                                                 if (!$GLOBALS['TCA'][$this->theTable]['ctrl']['delete'])        {       // If the record is fully deleted... then remove the image (or any file) attached.
00912                                                         $this->deleteFilesFromRecord($this->recUid);
00913                                                 }
00914                                                 $this->cObj->DBgetDelete($this->theTable, $this->recUid, TRUE);
00915                                                 $this->currentArr = $origArr;
00916                                                 $this->saved = 1;
00917                                         } else {
00918                                                 $this->error = '###TEMPLATE_NO_PERMISSIONS###';
00919                                         }
00920                                 }
00921                         }
00922                 }
00923         }
00924 
00934         function deleteFilesFromRecord($uid)    {
00935                 $table = $this->theTable;
00936                 $rec = $GLOBALS['TSFE']->sys_page->getRawRecord($table,$uid);
00937 
00938                 $GLOBALS['TSFE']->includeTCA();
00939                 t3lib_div::loadTCA($table);
00940                 reset($GLOBALS['TCA'][$table]['columns']);
00941                 $iFields=array();
00942                 while(list($field,$conf)=each($GLOBALS['TCA'][$table]['columns']))      {
00943                         if ($conf['config']['type']=='group' && $conf['config']['internal_type']=='file')       {
00944 
00945                                 $GLOBALS['TYPO3_DB']->exec_UPDATEquery($table, 'uid='.intval($uid), array($field => ''));
00946 
00947                                 $delFileArr = explode(',',$rec[$field]);
00948                                 reset($delFileArr);
00949                                 while(list(,$n)=each($delFileArr))      {
00950                                         if ($n) {
00951                                                 $fpath = $conf['config']['uploadfolder'].'/'.$n;
00952                                                 unlink($fpath);
00953                                         }
00954                                 }
00955                         }
00956                 }
00957         }
00958 
00959 
00960 
00961 
00962 
00963 
00964 
00965 
00966 
00967 
00968 
00969 
00970 
00971 
00972 
00973 
00974 
00975 
00976 
00977 
00978 
00979         /*****************************************
00980          *
00981          * Command "display" functions
00982          *
00983          *****************************************/
00984 
00991         function displayDeleteScreen()  {
00992                 if ($this->conf['delete'])      {       // If deleting is enabled
00993                         $origArr = $GLOBALS['TSFE']->sys_page->getRawRecord($this->theTable,  $this->recUid);
00994                         if ($GLOBALS['TSFE']->loginUser || $this->aCAuth($origArr))     {       // Must be logged in OR be authenticated by the aC code in order to delete
00995                                         // If the recUid selects a record.... (no check here)
00996                                 if (is_array($origArr)) {
00997                                         if ($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.
00998                                                 $this->markerArray['###HIDDENFIELDS###'].= '<input type="hidden" name="rU" value="'.$this->recUid.'" />';
00999                                                 $content = $this->getPlainTemplate('###TEMPLATE_DELETE_PREVIEW###', $origArr);
01000                                         } else {        // Else display error, that you could not edit that particular record...
01001                                                 $content = $this->getPlainTemplate('###TEMPLATE_NO_PERMISSIONS###');
01002                                         }
01003                                 }
01004                         } 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.
01005                                 $content = $this->getPlainTemplate('###TEMPLATE_AUTH###');
01006                         }
01007                 } else {
01008                         $content.='Delete-option is not set in TypoScript';
01009                 }
01010                 return $content;
01011         }
01012 
01019         function displayCreateScreen()  {
01020                 if ($this->conf['create'])      {
01021                         $templateCode = $this->cObj->getSubpart($this->templateCode, ((!$GLOBALS['TSFE']->loginUser||$this->conf['create.']['noSpecialLoginForm'])?'###TEMPLATE_CREATE'.$this->previewLabel.'###':'###TEMPLATE_CREATE_LOGIN'.$this->previewLabel.'###'));
01022                         $failure = t3lib_div::_GP('noWarnings')?'':$this->failure;
01023                         if (!$failure)  $templateCode = $this->cObj->substituteSubpart($templateCode, '###SUB_REQUIRED_FIELDS_WARNING###', '');
01024 
01025                         $templateCode = $this->removeRequired($templateCode,$failure);
01026                         $this->setCObjects($templateCode);
01027 
01028                         $markerArray = $this->cObj->fillInMarkerArray($this->markerArray, $this->dataArr, '', TRUE, 'FIELD_', $this->recInMarkersHSC);
01029                         if ($this->conf['create.']['preview'] && !$this->previewLabel)  {$markerArray['###HIDDENFIELDS###'].= '<input type="hidden" name="preview" value="1" />';}
01030                         $content = $this->cObj->substituteMarkerArray($templateCode, $markerArray);
01031                         $content.=$this->cObj->getUpdateJS($this->modifyDataArrForFormUpdate($this->dataArr), $this->theTable.'_form', 'FE['.$this->theTable.']', $this->fieldList.$this->additionalUpdateFields);
01032                 }
01033                 return $content;
01034         }
01035 
01042         function displayEditScreen()    {
01043                 if ($this->conf['edit'])        {       // If editing is enabled
01044                         $origArr = $GLOBALS['TSFE']->sys_page->getRawRecord($this->theTable,  $this->dataArr['uid']?$this->dataArr['uid']:$this->recUid);
01045 
01046                         if ($GLOBALS['TSFE']->loginUser || $this->aCAuth($origArr))     {       // Must be logged in OR be authenticated by the aC code in order to edit
01047                                         // If the recUid selects a record.... (no check here)
01048                                 if (is_array($origArr)) {
01049                                         if ($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.
01050                                                 $content=$this->displayEditForm($origArr);
01051                                         } else {        // Else display error, that you could not edit that particular record...
01052                                                 $content = $this->getPlainTemplate('###TEMPLATE_NO_PERMISSIONS###');
01053                                         }
01054                                 } elseif ($GLOBALS['TSFE']->loginUser) {        // If the recUid did not select a record, we display a menu of records. (eg. if no recUid)
01055                                         $lockPid = $this->conf['edit.']['menuLockPid'] ? ' AND pid='.intval($this->thePid) : '';
01056 
01057                                         $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));
01058 
01059                                         if ($GLOBALS['TYPO3_DB']->sql_num_rows($res))   {       // If there are menu-items ...
01060                                                 $templateCode = $this->getPlainTemplate('###TEMPLATE_EDITMENU###');
01061                                                 $out='';
01062                                                 $itemCode = $this->cObj->getSubpart($templateCode, '###ITEM###');
01063                                                 while($menuRow = $GLOBALS['TYPO3_DB']->sql_fetch_assoc($res))   {
01064                                                         $markerArray = $this->cObj->fillInMarkerArray(array(), $menuRow, '', TRUE, 'FIELD_', $this->recInMarkersHSC);
01065                                                         $markerArray = $this->setCObjects($itemCode,$menuRow,$markerArray,'ITEM_');
01066                                                         $out.= $this->cObj->substituteMarkerArray($itemCode, $markerArray);
01067                                                 }
01068                                                 $content=$this->cObj->substituteSubpart($templateCode, '###ALLITEMS###', $out);
01069                                         } else {        // If there are not menu items....
01070                                                 $content = $this->getPlainTemplate('###TEMPLATE_EDITMENU_NOITEMS###');
01071                                         }
01072                                 } else {
01073                                         $content = $this->getPlainTemplate('###TEMPLATE_AUTH###');
01074                                 }
01075                         } 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.
01076                                 $content = $this->getPlainTemplate('###TEMPLATE_AUTH###');
01077                         }
01078                 } else {
01079                         $content.='Edit-option is not set in TypoScript';
01080                 }
01081                 return $content;
01082         }
01083 
01093         function displayEditForm($origArr)      {
01094                 $currentArr = is_array($this->dataArr) ? $this->dataArr+$origArr : $origArr;
01095 
01096                 if ($this->conf['debug'])       debug('displayEditForm(): '.'###TEMPLATE_EDIT'.$this->previewLabel.'###',1);
01097                 $templateCode = $this->cObj->getSubpart($this->templateCode, '###TEMPLATE_EDIT'.$this->previewLabel.'###');
01098                 $failure = t3lib_div::_GP('noWarnings')?'':$this->failure;
01099                 if (!$failure)  {$templateCode = $this->cObj->substituteSubpart($templateCode, '###SUB_REQUIRED_FIELDS_WARNING###', '');}
01100 
01101                 $templateCode = $this->removeRequired($templateCode,$failure);
01102 
01103                 $this->setCObjects($templateCode,$currentArr);
01104 
01105                 $markerArray = $this->cObj->fillInMarkerArray($this->markerArray, $currentArr, '', TRUE, 'FIELD_', $this->recInMarkersHSC);
01106 
01107                 $markerArray['###HIDDENFIELDS###'].= '<input type="hidden" name="FE['.$this->theTable.'][uid]" value="'.$currentArr['uid'].'" />';
01108                 if ($this->conf['edit.']['preview'] && !$this->previewLabel)    {$markerArray['###HIDDENFIELDS###'].= '<input type="hidden" name="preview" value="1" />';}
01109                 $content = $this->cObj->substituteMarkerArray($templateCode, $markerArray);
01110                 $content.=$this->cObj->getUpdateJS($this->modifyDataArrForFormUpdate($currentArr), $this->theTable.'_form',  'FE['.$this->theTable.']', $this->fieldList.$this->additionalUpdateFields);
01111 
01112                 return $content;
01113         }
01114 
01121         function procesSetFixed()       {
01122                 if ($this->conf['setfixed'])    {
01123                         $theUid = intval($this->recUid);
01124                         $origArr = $GLOBALS['TSFE']->sys_page->getRawRecord($this->theTable,  $theUid);
01125                         $fD = t3lib_div::_GP('fD');
01126                         $sFK = t3lib_div::_GP('sFK');
01127 
01128                         $fieldArr=array();
01129                         if (is_array($fD) || $sFK=='DELETE')    {
01130                                 if (is_array($fD))      {
01131                                         reset($fD);
01132                                         while(list($field,$value)=each($fD))    {
01133                                                 $origArr[$field]=$value;
01134                                                 $fieldArr[]=$field;
01135                                         }
01136                                 }
01137                                 $theCode = $this->setfixedHash($origArr,$origArr['_FIELDLIST']);
01138                                 if (!strcmp($this->authCode,$theCode))  {
01139                                         if ($sFK=='DELETE')     {
01140                                                 $this->cObj->DBgetDelete($this->theTable, $theUid, TRUE);
01141                                         } else {
01142                                                 $newFieldList = implode(',',array_intersect(t3lib_div::trimExplode(',',$this->fieldList),t3lib_div::trimExplode(',',implode($fieldArr,','),1)));
01143                                                 $this->cObj->DBgetUpdate($this->theTable, $theUid, $fD, $newFieldList, TRUE);
01144                                                 $this->currentArr = $GLOBALS['TSFE']->sys_page->getRawRecord($this->theTable,$theUid);
01145                                                 $this->userProcess_alt($this->conf['setfixed.']['userFunc_afterSave'],$this->conf['setfixed.']['userFunc_afterSave.'],array('rec'=>$this->currentArr, 'origRec'=>$origArr));
01146                                         }
01147 
01148                                                 // Outputting template
01149                                         $this->markerArray = $this->cObj->fillInMarkerArray($this->markerArray, $origArr, '', TRUE, 'FIELD_', $this->recInMarkersHSC);
01150                                         $content = $this->getPlainTemplate('###TEMPLATE_SETFIXED_OK_'.$sFK.'###');
01151                                         if (!$content)  {$content = $this->getPlainTemplate('###TEMPLATE_SETFIXED_OK###');}
01152 
01153                                                 // Compiling email
01154                                         $this->compileMail(
01155                                                 'SETFIXED_'.$sFK,
01156                                                 array($origArr),
01157                                                 $origArr[$this->conf['email.']['field']],
01158                                                 $this->conf['setfixed.']
01159                                         );
01160                                                 // Clearing cache if set:
01161                                         $this->clearCacheIfSet();
01162                                 } else $content = $this->getPlainTemplate('###TEMPLATE_SETFIXED_FAILED###');
01163                         } else $content = $this->getPlainTemplate('###TEMPLATE_SETFIXED_FAILED###');
01164                 }
01165                 return $content;
01166         }
01167 
01168 
01169 
01170 
01171 
01172 
01173 
01174 
01175 
01176 
01177 
01178 
01179 
01180 
01181 
01182 
01183 
01184 
01185 
01186 
01187 
01188 
01189 
01190         /*****************************************
01191          *
01192          * Template processing functions
01193          *
01194          *****************************************/
01195 
01196 
01197 
01210         function removeRequired($templateCode,$failure) {
01211                 reset($this->requiredArr);
01212                 while(list(,$theField)=each($this->requiredArr))        {
01213                         if (!t3lib_div::inList($failure,$theField))     {
01214                                 $templateCode = $this->cObj->substituteSubpart($templateCode, '###SUB_REQUIRED_FIELD_'.$theField.'###', '');
01215                         }
01216                 }
01217                 return $templateCode;
01218         }
01219 
01228         function getPlainTemplate($key,$r='')   {
01229                 if ($this->conf['debug'])       debug('getPlainTemplate(): '.$key,1);
01230                 $templateCode = $this->cObj->getSubpart($this->templateCode, $key);
01231                 $this->setCObjects($templateCode,is_array($r)?$r:array());
01232                 return  $this->cObj->substituteMarkerArray(
01233                                 $templateCode,
01234                                 is_array($r) ? $this->cObj->fillInMarkerArray($this->markerArray, $r, '', TRUE, 'FIELD_', $this->recInMarkersHSC) : $this->markerArray
01235                         );
01236         }
01237 
01245         function modifyDataArrForFormUpdate($inputArr)  {
01246                 if (is_array($this->conf[$this->cmdKey.'.']['evalValues.']))    {
01247                         reset($this->conf[$this->cmdKey.'.']['evalValues.']);
01248                         while(list($theField,$theValue)=each($this->conf[$this->cmdKey.'.']['evalValues.']))    {
01249                                 $listOfCommands = t3lib_div::trimExplode(',',$theValue,1);
01250                                 while(list(,$cmd)=each($listOfCommands))        {
01251                                         $cmdParts = split('\[|\]',$cmd);        // Point is to enable parameters after each command enclosed in brackets [..]. These will be in position 1 in the array.
01252                                         $theCmd = trim($cmdParts[0]);
01253                                         switch($theCmd) {
01254                                                 case 'twice':
01255                                                         if (isset($inputArr[$theField]))        {
01256                                                                 if (!isset($inputArr[$theField.'_again']))      {
01257                                                                         $inputArr[$theField.'_again'] = $inputArr[$theField];
01258                                                                 }
01259                                                                 $this->additionalUpdateFields.=','.$theField.'_again';
01260                                                         }
01261                                                 break;
01262                                         }
01263                                 }
01264                         }
01265                 }
01266                 if (is_array($this->conf['parseValues.']))      {
01267                         reset($this->conf['parseValues.']);
01268                         while(list($theField,$theValue)=each($this->conf['parseValues.']))      {
01269                                 $listOfCommands = t3lib_div::trimExplode(',',$theValue,1);
01270                                 while(list(,$cmd)=each($listOfCommands))        {
01271                                         $cmdParts = split('\[|\]',$cmd);        // Point is to enable parameters after each command enclosed in brackets [..]. These will be in position 1 in the array.
01272                                         $theCmd = trim($cmdParts[0]);
01273                                         switch($theCmd) {
01274                                                 case 'multiple':
01275                                                         if (isset($inputArr[$theField]) && !$this->isPreview()) {
01276                                                                 $inputArr[$theField] = explode(',',$inputArr[$theField]);
01277                                                         }
01278                                                 break;
01279                                                 case 'checkArray':
01280                                                         if ($inputArr[$theField] && !$this->isPreview())        {
01281                                                                 for($a=0;$a<=30;$a++)   {
01282                                                                         if ($inputArr[$theField] & pow(2,$a))   {
01283                                                                                 $alt_theField = $theField.']['.$a;
01284                                                                                 $inputArr[$alt_theField] = 1;
01285                                                                                 $this->additionalUpdateFields.=','.$alt_theField;
01286                                                                         }
01287                                                                 }
01288                                                         }
01289                                                 break;
01290                                         }
01291                                 }
01292                         }
01293                 }
01294 
01295 
01296                 $inputArr = $this->userProcess_alt(
01297                         $this->conf['userFunc_updateArray'],
01298                         $this->conf['userFunc_updateArray.'],
01299                         $inputArr
01300                 );
01301 
01302                 return $inputArr;
01303         }
01304 
01314         function setCObjects($templateCode,$currentArr=array(),$markerArray='',$specialPrefix='')       {
01315                 if (is_array($this->conf['cObjects.'])) {
01316                         reset($this->conf['cObjects.']);
01317 
01318                         while(list($theKey,$theConf)=each($this->conf['cObjects.']))    {
01319                                 if (!strstr($theKey,'.'))       {
01320                                         if (strstr($templateCode,'###'.$specialPrefix.'CE_'.$theKey.'###'))     {
01321                                                 $cObjCode = $this->cObj->cObjGetSingle($this->conf['cObjects.'][$theKey], $this->conf['cObjects.'][$theKey.'.'], 'cObjects.'.$theKey);
01322 
01323                                                 if (!is_array($markerArray))    {
01324                                                         $this->markerArray['###'.$specialPrefix.'CE_'.$theKey.'###'] = $cObjCode;
01325                                                 } else {
01326                                                         $markerArray['###'.$specialPrefix.'CE_'.$theKey.'###'] = $cObjCode;
01327                                                 }
01328                                         }
01329                                         if (strstr($templateCode,'###'.$specialPrefix.'PCE_'.$theKey.'###'))    {
01330                                                 $local_cObj =t3lib_div::makeInstance('tslib_cObj');
01331                                                 $local_cObj->start(count($currentArr)?$currentArr:$this->dataArr,$this->theTable);
01332                                                 $cObjCode = $local_cObj->cObjGetSingle($this->conf['cObjects.'][$theKey], $this->conf['cObjects.'][$theKey.'.'], 'cObjects.'.$theKey);
01333 
01334                                                 if (!is_array($markerArray))    {
01335                                                         $this->markerArray['###'.$specialPrefix.'PCE_'.$theKey.'###'] = $cObjCode;
01336                                                 } else {
01337                                                         $markerArray['###'.$specialPrefix.'PCE_'.$theKey.'###'] = $cObjCode;
01338                                                 }
01339                                         }
01340                                 }
01341                         }
01342                 }
01343                 return $markerArray;
01344         }
01345 
01346 
01347 
01348 
01349 
01350 
01351 
01352 
01353 
01354 
01355 
01356 
01357 
01358 
01359 
01360 
01361 
01362 
01363 
01364         /*****************************************
01365          *
01366          * Emailing
01367          *
01368          *****************************************/
01369 
01376         function sendInfoMail() {
01377                 if ($this->conf['infomail'] && $this->conf['email.']['field'])  {
01378                         $fetch = t3lib_div::_GP('fetch');
01379                         if ($fetch)     {
01380                                         // Getting infomail config.
01381                                 $key= trim(t3lib_div::_GP('key'));
01382                                 if (is_array($this->conf['infomail.'][$key.'.']))               {
01383                                         $config = $this->conf['infomail.'][$key.'.'];
01384                                 } else {
01385                                         $config = $this->conf['infomail.']['default.'];
01386                                 }
01387                                 $pidLock='';
01388                                 if (!$config['dontLockPid'])    {
01389                                         $pidLock='AND pid IN ('.$this->thePid.') ';
01390                                 }
01391 
01392                                         // Getting records
01393                                 if (t3lib_div::testInt($fetch)) {
01394                                         $DBrows = $GLOBALS['TSFE']->sys_page->getRecordsByField($this->theTable,'uid',$fetch,$pidLock,'','','1');
01395                                 } elseif ($fetch) {     // $this->conf['email.']['field'] must be a valid field in the table!
01396                                         $DBrows = $GLOBALS['TSFE']->sys_page->getRecordsByField($this->theTable,$this->conf['email.']['field'],$fetch,$pidLock,'','','100');
01397                                 }
01398 
01399                                         // Processing records
01400                                 if (is_array($DBrows))  {
01401                                         $recipient = $DBrows[0][$this->conf['email.']['field']];
01402                                         $this->compileMail($config['label'], $DBrows, $recipient, $this->conf['setfixed.']);
01403                                 } elseif ($this->cObj->checkEmail($fetch)) {
01404                                         $this->sendMail($fetch, '', trim($this->cObj->getSubpart($this->templateCode, '###'.$this->emailMarkPrefix.'NORECORD###')));
01405                                 }
01406 
01407                                 $content = $this->getPlainTemplate('###TEMPLATE_INFOMAIL_SENT###');
01408                         } else {
01409                                 $content = $this->getPlainTemplate('###TEMPLATE_INFOMAIL###');
01410                         }
01411                 } else $content='Error: infomail option is not available or emailField is not setup in TypoScript';
01412                 return $content;
01413         }
01414 
01424         function compileMail($key, $DBrows, $recipient, $setFixedConfig=array())        {
01425                 $GLOBALS['TT']->push('compileMail');
01426                 $mailContent='';
01427                 $key = $this->emailMarkPrefix.$key;
01428 
01429                 $userContent['all'] = trim($this->cObj->getSubpart($this->templateCode, '###'.$key.'###'));
01430                 $adminContent['all'] = trim($this->cObj->getSubpart($this->templateCode, '###'.$key.'-ADMIN###'));
01431                 $userContent['rec'] = $this->cObj->getSubpart($userContent['all'], '###SUB_RECORD###');
01432                 $adminContent['rec'] = $this->cObj->getSubpart($adminContent['all'], '###SUB_RECORD###');
01433 
01434                 reset($DBrows);
01435                 while(list(,$r)=each($DBrows))  {
01436                         $markerArray = $this->cObj->fillInMarkerArray($this->markerArray, $r,'',0);
01437                         $markerArray = $this->setCObjects($userContent['rec'].$adminContent['rec'],$r,$markerArray,'ITEM_');
01438                         $markerArray['###SYS_AUTHCODE###'] = $this->authCode($r);
01439                         $markerArray = $this->setfixed($markerArray, $setFixedConfig, $r);
01440 
01441                         if ($userContent['rec'])        $userContent['accum'] .=$this->cObj->substituteMarkerArray($userContent['rec'], $markerArray);
01442                         if ($adminContent['rec'])       $adminContent['accum'].=$this->cObj->substituteMarkerArray($adminContent['rec'], $markerArray);
01443                 }
01444 
01445                 if ($userContent['all'])        $userContent['final'] .=$this->cObj->substituteSubpart($userContent['all'], '###SUB_RECORD###', $userContent['accum']);
01446                 if ($adminContent['all'])       $adminContent['final'].=$this->cObj->substituteSubpart($adminContent['all'], '###SUB_RECORD###', $adminContent['accum']);
01447 
01448                 if (t3lib_div::testInt($recipient))     {
01449                         $fe_userRec = $GLOBALS['TSFE']->sys_page->getRawRecord('fe_users',$recipient);
01450                         $recipient=$fe_userRec['email'];
01451                 }
01452 
01453                 $GLOBALS['TT']->setTSlogMessage('Template key: ###'.$key.'###, userContentLength: '.strlen($userContent['final']).', adminContentLength: '.strlen($adminContent['final']));
01454 
01455                 $this->sendMail($recipient, $this->conf['email.']['admin'], $userContent['final'], $adminContent['final']);
01456                 $GLOBALS['TT']->pull();
01457         }
01458 
01470         function sendMail($recipient, $admin, $content='', $adminContent='')    {
01471                         // Admin mail:
01472                 if ($admin && $adminContent)    {
01473                         if (!$this->isHTMLContent($adminContent))       {
01474                                 $admMail = $this->cObj->sendNotifyEmail($adminContent,
01475                                                                         $admin,
01476                                                                         '',
01477                                                                         $this->conf['email.']['from'],
01478                                                                         $this->conf['email.']['fromName'],
01479                                                                         $recipient
01480                                                         );
01481                         } else {
01482                                 $this->sendHTMLMail($adminContent,
01483                                                                         $admin,
01484                                                                         '',
01485                                                                         $this->conf['email.']['from'],
01486                                                                         $this->conf['email.']['fromName'],
01487                                                                         $recipient
01488                                                         );
01489                         }
01490                 }
01491                         // user mail:
01492                 if (!$this->isHTMLContent($content))    {
01493                         $this->cObj->sendNotifyEmail($content,
01494                                                                 $recipient,
01495                                                                 '',                     // ($admMail ? '' : $admin),            // If the special administration mail was not found and send, the regular is...
01496                                                                 $this->conf['email.']['from'],
01497                                                                 $this->conf['email.']['fromName']
01498                                                 );
01499                 } else {
01500                         $this->sendHTMLMail($content,
01501                                                                 $recipient,
01502                                                                 '',                     // ($admMail ? '' : $admin),            // If the special administration mail was not found and send, the regular is...
01503                                                                 $this->conf['email.']['from'],
01504                                                                 $this->conf['email.']['fromName']
01505                                                 );
01506                 }
01507         }
01508 
01515         function isHTMLContent($c)      {
01516                 $c = trim($c);
01517                 $first = strtolower(substr($c,0,6));
01518                 $last = strtolower(substr($c,-7));
01519                 if ($first.$last=='<html></html>')      return 1;
01520         }
01521 
01536         function sendHTMLMail($content,$recipient,$dummy,$fromEmail,$fromName,$replyTo='')      {
01537                 if (trim($recipient) && trim($content)) {
01538                         $cls=t3lib_div::makeInstanceClassName('t3lib_htmlmail');
01539                         if (class_exists($cls)) {       // If htmlmail lib is included, then generate a nice HTML-email
01540                                 $parts = spliti('<title>|</title>',$content,3);
01541                                 $subject = trim($parts[1]) ? trim($parts[1]) : 'TYPO3 FE Admin message';
01542 
01543                                 $Typo3_htmlmail = t3lib_div::makeInstance('t3lib_htmlmail');
01544                                 $Typo3_htmlmail->start();
01545                                 $Typo3_htmlmail->useBase64();
01546 
01547                                 $Typo3_htmlmail->subject = $subject;
01548                                 $Typo3_htmlmail->from_email = $fromEmail;
01549                                 $Typo3_htmlmail->from_name = $fromName;
01550                                 $Typo3_htmlmail->replyto_email = $replyTo ? $replyTo : $fromEmail;
01551                                 $Typo3_htmlmail->replyto_name = $replyTo ? '' : $fromName;
01552                                 $Typo3_htmlmail->organisation = '';
01553                                 $Typo3_htmlmail->priority = 3;
01554 
01555                                         // HTML
01556                                 $Typo3_htmlmail->theParts['html']['content'] = $content;        // Fetches the content of the page
01557                                 $Typo3_htmlmail->theParts['html']['path'] = '';
01558                                 $Typo3_htmlmail->extractMediaLinks();
01559                                 $Typo3_htmlmail->extractHyperLinks();
01560                                 $Typo3_htmlmail->fetchHTMLMedia();
01561                                 $Typo3_htmlmail->substMediaNamesInHTML(0);      // 0 = relative
01562                                 $Typo3_htmlmail->substHREFsInHTML();
01563                                 $Typo3_htmlmail->setHTML($Typo3_htmlmail->encodeMsg($Typo3_htmlmail->theParts['html']['content']));
01564 
01565                                         // PLAIN
01566                                 $Typo3_htmlmail->addPlain('');
01567 
01568                                         // SET Headers and Content
01569                                 $Typo3_htmlmail->setHeaders();
01570                                 $Typo3_htmlmail->setContent();
01571                                 $Typo3_htmlmail->setRecipient($recipient);
01572 
01573                 //              debug($Typo3_htmlmail->theParts);
01574                                 $Typo3_htmlmail->sendtheMail();
01575                         } else {
01576                                 debug('SYSTEM ERROR: No HTML-mail library loaded. Set "page.config.incT3Lib_htmlmail = 1" is your TypoScript template.');
01577                         }
01578                 }
01579         }
01580 
01581 
01582 
01583 
01584 
01585 
01586 
01587 
01588 
01589 
01590 
01591 
01592 
01593 
01594 
01595 
01596 
01597 
01598 
01599 
01600 
01601 
01602 
01603 
01604         /*****************************************
01605          *
01606          * Various helper functions
01607          *
01608          *****************************************/
01609 
01610 
01620         function aCAuth($r)     {
01621                 if ($this->authCode && !strcmp($this->authCode,$this->authCode($r)))    {
01622                         return true;
01623                 }
01624         }
01625 
01634         function authCode($r,$extra='') {
01635                 $l=$this->codeLength;
01636                 if ($this->conf['authcodeFields'])      {
01637                         $fieldArr = t3lib_div::trimExplode(',', $this->conf['authcodeFields'], 1);
01638                         $value='';
01639                         while(list(,$field)=each($fieldArr))    {
01640                                 $value.=$r[$field].'|';
01641                         }
01642                         $value.=$extra.'|'.$this->conf['authcodeFields.']['addKey'];
01643                         if ($this->conf['authcodeFields.']['addDate'])  {
01644                                 $value.='|'.date($this->conf['authcodeFields.']['addDate']);
01645                         }
01646                         $value.=$GLOBALS['TYPO3_CONF_VARS']['SYS']['encryptionKey'];
01647                         return substr(md5($value), 0,$l);
01648                 }
01649         }
01650 
01660         function setfixed($markerArray, $setfixed, $r)  {
01661                 if (is_array($setfixed))        {
01662                         reset($setfixed);
01663                         while(list($theKey,$data)=each($setfixed))      {
01664                                 if (!strcmp($theKey,'DELETE'))  {
01665                                         $recCopy = $r;
01666                                         $string='&cmd=setfixed&sFK='.rawurlencode($theKey).'&rU='.$r['uid'];
01667                                         $string.='&aC='.$this->setfixedHash($recCopy,$data['_FIELDLIST']);
01668                                         $markerArray['###SYS_SETFIXED_DELETE###'] = $string;
01669                                         $markerArray['###SYS_SETFIXED_HSC_DELETE###'] = htmlspecialchars($string);
01670                                 } elseif (strstr($theKey,'.'))  {
01671                                         $theKey = substr($theKey,0,-1);
01672                                         if (is_array($data))    {
01673                                                 reset($data);
01674                                                 $recCopy = $r;
01675                                                 $string='&cmd=setfixed&sFK='.rawurlencode($theKey).'&rU='.$r['uid'];
01676                                                 while(list($fieldName,$fieldValue)=each($data)) {
01677                                                         $string.='&fD%5B'.$fieldName.'%5D='.rawurlencode($fieldValue);
01678                                                         $recCopy[$fieldName]=$fieldValue;
01679                                                 }
01680                                                 $string.='&aC='.$this->setfixedHash($recCopy,$data['_FIELDLIST']);
01681                                                 $markerArray['###SYS_SETFIXED_'.$theKey.'###'] = $string;
01682                                                 $markerArray['###SYS_SETFIXED_HSC_'.$theKey.'###'] = htmlspecialchars($string);
01683                                         }
01684                                 }
01685                         }
01686                 }
01687                 return $markerArray;
01688         }
01689 
01698         function setfixedHash($recCopy,$fields='')      {
01699                 if ($fields)    {
01700                         $fieldArr = t3lib_div::trimExplode(',',$fields,1);
01701                         reset($fieldArr);
01702                         while(list($k,$v)=each($fieldArr))      {
01703                                 $recCopy_temp[$k]=$recCopy[$v];
01704                         }
01705                 } else {
01706                         $recCopy_temp=$recCopy;
01707                 }
01708                 $encStr = implode('|',$recCopy_temp).'|'.$this->conf['authcodeFields.']['addKey'].'|'.$GLOBALS['TYPO3_CONF_VARS']['SYS']['encryptionKey'];
01709                 $hash = substr(md5($encStr),0,$this->codeLength);
01710                 return $hash;
01711         }
01712 
01713 
01719         function isPreview()    {
01720                 return ($this->conf[$this->cmdKey.'.']['preview'] && $this->preview);
01721         }
01722 
01728         function createFileFuncObj()    {
01729                 if (!$this->fileFunc)   {
01730                         $this->fileFunc = t3lib_div::makeInstance('t3lib_basicFileFunctions');
01731                 }
01732         }
01733 
01739         function clearCacheIfSet()      {
01740                 if ($this->conf['clearCacheOfPages'])   {
01741                         $cc_pidList = $GLOBALS['TYPO3_DB']->cleanIntList($this->conf['clearCacheOfPages']);
01742                         $GLOBALS['TSFE']->clearPageCacheContent_pidList($cc_pidList);
01743                 }
01744         }
01745 
01754         function getFailure($theField, $theCmd, $label) {
01755                 return isset($this->conf['evalErrors.'][$theField.'.'][$theCmd]) ? $this->conf['evalErrors.'][$theField.'.'][$theCmd] : $label;
01756         }
01757 }
01758 
01759 
01760 if (defined('TYPO3_MODE') && $TYPO3_CONF_VARS[TYPO3_MODE]['XCLASS']['media/scripts/fe_adminLib.inc'])   {
01761         include_once($TYPO3_CONF_VARS[TYPO3_MODE]['XCLASS']['media/scripts/fe_adminLib.inc']);
01762 }
01763 ?>
Documentation TYPO3 par Ameos

fe_adminLib.inc
