Documentation TYPO3 par Ameos

class.tx_systodos.php

00001 <?php
00002         /***************************************************************
00003         *  Copyright notice
00004         *
00005         *  (c) 1999-2004 Kasper Skaarhoj (kasperYYYY@typo3.com)
00006         *  (c) 2004 Christian Jul Jensen <christian(at)jul(dot)net>
00007         *  All rights reserved
00008         *
00009         *  This script is part of the TYPO3 project. The TYPO3 project is
00010         *  free software; you can redistribute it and/or modify
00011         *  it under the terms of the GNU General Public License as published by
00012         *  the Free Software Foundation; either version 2 of the License, or
00013         *  (at your option) any later version.
00014         *
00015         *  The GNU General Public License can be found at
00016         *  http://www.gnu.org/copyleft/gpl.html.
00017         *  A copy is found in the textfile GPL.txt and important notices to the license
00018         *  from the author is found in LICENSE.txt distributed with these scripts.
00019         *
00020         *
00021         *  This script is distributed in the hope that it will be useful,
00022         *  but WITHOUT ANY WARRANTY; without even the implied warranty of
00023         *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
00024         *  GNU General Public License for more details.
00025         *
00026         *  This copyright notice MUST APPEAR in all copies of the script!
00027         ***************************************************************/
00033         require_once (PATH_t3lib.'class.t3lib_tceforms.php');
00034         require_once (PATH_t3lib.'class.t3lib_tcemain.php');
00035 
00036         class tx_systodos extends mod_user_task {
00037                 var $todoTypesCache = array();
00038                 var $insCounter = 0;
00039                 var $wfDef = null;
00040                 var $wfExe = null;
00041                 var $workflowExtIsLoaded = null;
00042 
00048                 function overview_main() {
00049                         return $this->mkMenuConfig(
00050                         '<img src="'.$this->backPath.t3lib_extMgm::extRelPath('sys_todos').'ext_icon.gif" width=18 height=16 class="absmiddle">'. $this->headLink('tx_systodos', 1),
00051                                 '',
00052                                 $this->renderTaskList(),
00053                                 'linktitle' );
00054                          
00055                 }
00056                  
00062                 function main() {
00063                         global $SOBE, $BE_USER, $LANG, $BACK_PATH, $TCA_DESCR, $TCA, $CLIENT, $TYPO3_CONF_VARS;
00064                         $this->workflowExtIsLoaded = t3lib_extMgm::isLoaded('sys_workflows');
00065                         return $this->renderTasks();
00066                 }
00067                  
00068                 function loadDefinition() {
00069                         if ($this->workflowExtIsLoaded) {
00070                                 if(!is_object($this->wfDef)) {
00071                                         require_once (t3lib_extMgm::extPath('sys_workflows').'class.tx_sysworkflows_definition.php');
00072                                         $this->wfDef = t3lib_div::makeInstance('tx_sysworkflows_definition');
00073                                 }
00074                                 return true;
00075                         } else {
00076                                 return false;
00077                         }
00078                 }
00079 
00080                 function loadExecutor() {
00081                         if ($this->workflowExtIsLoaded) {
00082                                 if(!is_object($this->wfExe)) {
00083                                         require_once (t3lib_extMgm::extPath('sys_workflows').'class.tx_sysworkflows_executor.php');
00084                                         $this->wfExe = t3lib_div::makeInstance('tx_sysworkflows_executor');
00085                                         $this->wfExe->BE_USER =& $this->BE_USER;
00086                                 }
00087                                 return true;
00088                         } else {
00089                                 return false;
00090                         }
00091                 }
00092 
00093                  
00094                 // ************************
00095                 // TODO-tasks
00096                 // ***********************
00105                 function renderTaskList() {
00106                         global $LANG;
00107                         
00108                         $res = $this->exec_todos_getQueryForTodoRels(' AND sys_todos_users_mm.finished_instance=0');
00109                         $userImg  = '<img src="'.$this->backPath.'gfx/todoicon_user.gif" width="18" hspace=6 height="10" align=top border=0>';
00110                         $groupImg = '<img src="'.$this->backPath.'gfx/todoicon_group.gif" width="18" hspace=6 height="10" align=top border=0>';
00111                         
00112                         $lines = array();
00113                         while ($row = $GLOBALS['TYPO3_DB']->sql_fetch_assoc($res)) {
00114                                 $lines[] = '<nobr>'.($row['cruser_id'] == $this->BE_USER->user['uid']?$userImg:$groupImg).$this->todos_link($this->fixed_lgd($row['title']), -$row['mm_uid']).'</nobr><BR>';
00115                         }
00116                         
00117                         $res = $this->exec_todos_getQueryForTodoRels('', 'count(*)', 1);
00118                         list($mc) = $GLOBALS['TYPO3_DB']->sql_fetch_row($res);
00119                         $lines[] = '<nobr>'.$this->todos_link(sprintf($LANG->getLL('todos_index_msgs'), $mc), '0').'</nobr><BR>';
00120                         
00121                         $out = implode('', $lines);
00122                         return $out;
00123                 }
00124                  
00132                 function todos_link($str, $id) {
00133                         $str = '<a href="index.php?SET[function]=tx_systodos&sys_todos_uid='.$id.'#todo" onClick="this.blur();">'.$str.'</a>';
00134                         return $str;
00135                 }
00136                  
00146                 function tasks_makeTargetSelector($be_user_Array, $be_group_Array, $type, $returnOptsOnly = 0) {
00147                         debug($be_group_Array,'$be_group_Array',__LINE__,__FILE__);//julle
00148                         debug($be_user_Array,'$be_user_Array',__LINE__,__FILE__);//julle
00149 
00150                         global $LANG;
00151                         // Plain todo
00152                         $opt = array();
00153                         reset($be_user_Array);
00154                         $opt[] = '<option value="'.$this->BE_USER->user['uid'].'">'.$this->BE_USER->user['username'].' ['.$LANG->getLL('lSelf').']</option>';
00155                         while (list($uid, $dat) = each($be_user_Array)) {
00156                                 if ($uid != $this->BE_USER->user['uid']) {
00157                                         $opt[] = '<option value="'.$uid.'"'.($dat['uid'] == $this->BE_USER->user['uid']?" selected":"").'>'.htmlspecialchars($dat['username'].($dat['uid'] == $this->BE_USER->user['uid']?' ['.$LANG->getLL('lSelf').']':' ('.$dat['realName'].')')).'</option>';
00158                                 }
00159                         }
00160                         if (count($be_group_Array)) {
00161                                 $opt[] = '<option value="0">'.$LANG->getLL('listSeparator_Groups').'</option>';
00162                                 reset($be_group_Array);
00163                                 while (list($uid, $dat) = each($be_group_Array)) {
00164                                         $opt[] = '<option value="-'.$uid.'">'.htmlspecialchars($dat['title']).'</option>';
00165                                 }
00166                         }
00167                         if ($returnOptsOnly) return $opt;
00168                         return array($LANG->getLL('todos_target').":&nbsp;", '<select name="data[sys_todos]['.$type.'][target_user]">'.implode('', $opt).'</select>');
00169                 }
00170                  
00176                 function renderTasks() {
00177                         global $LANG;
00178                         $theCode = '';
00179                         
00180                         // Setting up general things for the function:
00181                         $tUid = intval(t3lib_div::_GP('sys_todos_uid'));
00182                         
00183                         $this->todos_processIncoming($RD_URL);
00184                         
00185                         // Get groupnames for todo-tasks
00186                         $this->getUserAndGroupArrays(); // Users and groups blinded due to permissions, plus (third) the original user array with all users
00187                         //  debug($this->userGroupArray);
00188                         
00189                         // Create Todo types array (workflows):
00190                         $todoTypes = array();
00191                         $todoTypes['plain'] = '['.$LANG->getLL('todos_plain').']';
00192                         if ($this->loadDefinition()) {
00193                                 $todoTypes += $this->wfDef->getWorkflowTypes($this->BE_USER);
00194                         }
00195                         // Printing the todo list of a user:
00196                         $theCode .= $this->todos_displayLists($todoTypes, $tUid);
00197                         
00198                         // Display todo:
00199                         
00200 
00201                         if($RD_URL) {
00202                                 $theCode .= $this->urlInIframe($RD_URL);
00203                         } elseif ($tUid) {
00204                                 $theCode .= $this->todos_displayTodo($todoTypes, $tUid);
00205                         }
00206 
00207 
00208                         // New todo:
00209                         $theCode .= $this->todos_createForm($todoTypes);
00210                         
00211                         return $theCode;
00212                 }
00213                  
00223                 function todos_finalizeWorkflow($workflowRecord, $relRecord) {
00224                         global $TCA;
00225                         list($table, $uid) = explode(':', $relRecord['rec_reference']);
00226                         if ($workflowRecord['tablename'] == $table && $TCA[$table]) {
00227                                 $itemRecord = t3lib_BEfunc::getRecord($table, $uid);
00228                                 if (is_array($itemRecord)) {
00229                                         if('-1' == $itemRecord['pid']) {
00230                                                 // this is a versionized page, should be published, not moved
00231                                                 $this->wfExe->publishNewVersion($table,$itemRecord['t3ver_oid'],$uid);
00232                                         } else {
00233                                                 list($target_pid) = explode(',', $workflowRecord['final_target']);
00234                                                 $this->wfExe->publishNewRecord($table,$uid,$target_pid,$workflowRecord['final_unhide'],$workflowRecord);
00235                                         }                                        
00236                                         return true;
00237                                 } else {
00238                                         debug('ERROR: The reference record was not there!');
00239                                 }
00240                         } else {
00241                                 debug('ERROR: Strange thing, the table name was not valid!');
00242                         }
00243                 }
00244                  
00253                 function todos_beginWorkflow($workflowRecord) {
00254                         global $TCA;
00255                          
00256                         list($working_area_pid) = explode(',', $workflowRecord['working_area']);
00257                         $table = $workflowRecord['tablename'];
00258                         $workingPage = t3lib_BEfunc::getRecord('pages', $working_area_pid);
00259                         $versioningPage = t3lib_BEfunc::getRecord('pages', $workflowRecord['existing_record']);
00260                         if (is_array($workingPage) && $TCA[$table]) {
00261                                 return $this->wfExe->createNewRecord($table,$workingPage['uid']);
00262                         } elseif(is_array($versioningPage)) {
00263                                 return $this->wfExe->createNewVersionOfRecord($table,$versioningPage['uid']);
00264                         } else {
00265                                 debug('', 'ERROR: No working area page for workflow is defined!', __LINE__, __FILE__);
00266                         }
00267                 }
00268                  
00275                 function todos_processIncoming(&$RD_URL) {
00276                         global $LANG;
00277                          
00278                         // PROCESSING:
00279                         $data = t3lib_div::_GP('data');
00280                          
00281                         // ********************************
00282                         // Instance updated
00283                         // ********************************
00284                         if (t3lib_div::_GP('newStatus') && is_array($data['sys_todos_users_mm'])) {
00285                                 // A status is updated
00286                                  
00287                                 $RD_URL = '';
00288                                 debug($data['sys_todos_users_mm'],'$data[\'sys_todos_users_mm\']',__LINE__,__FILE__);
00289 
00290                                 reset($data['sys_todos_users_mm']);
00291                                 while (list($key) = each($data['sys_todos_users_mm'])) {
00292                                         $key = intval($key);
00293                                         $res = $this->exec_todos_getQueryForTodoRels(' AND sys_todos_users_mm.mm_uid='.$key, 'sys_todos_users_mm.*,sys_todos.cruser_id,sys_todos.type', 1);
00294                                         if ($row = $GLOBALS['TYPO3_DB']->sql_fetch_assoc($res)) {
00295                                                 if ($data['sys_todos_users_mm'][$key]['status']['code'] > 0) {
00296                                                         $wF = $row['type'];
00297                                                         if (substr($wF, 0, 3) == "wf_" && $this->workflowExtIsLoaded) {
00298                                                                 $workflowRecord = t3lib_BEfunc::getRecord('sys_workflows', substr($wF, 3));
00299                                                         } else {
00300                                                                 unset($workflowRecord);
00301                                                         }
00302                                                          
00303                                                         $noUpdate = 0;
00304                                                         // debug($row);
00305                                                          
00306                                                         $status_log = unserialize($row['status_log']);
00307                                                         if (!is_array($status_log)) $status_log = array();
00308                                                                 $statLogDat = array(
00309                                                         'code' => $data['sys_todos_users_mm'][$key]['status']['code'],
00310                                                                 'issuer' => $GLOBALS['BE_USER']->user['uid'],
00311                                                                 'tstamp' => time(),
00312                                                                 'uid_foreign_before' => $row['uid_foreign'],
00313                                                                 'comment' => $data['sys_todos_users_mm'][$key]['status']['comment'] );
00314                                                          
00315                                                         $field_values = array();
00316                                                         $field_values['status'] = $data['sys_todos_users_mm'][$key]['status']['code'];
00317                                                         $field_values['tstamp'] = time();
00318                                                         $field_values['is_read'] = 0; // Not used yet, but the point is that this flag is set when a target users looks at the item for the first time. This may later be used to inform the owner of the item whether it has been looked at or not. Here it's reset for every change to the log. Maybe it should be changed for each new target only.?
00319                                                          
00320                                                         // target:
00321                                                         switch($field_values['status']) {
00322                                                                 case 1:
00323                                                                 // todos_status_comment, no change of target
00324                                                                 break;
00325                                                                 case 2:
00326                                                                 // todos_status_begin, no change of target (at this point)
00327                                                                 if ($this->loadExecutor() && is_array($workflowRecord) && $workflowRecord['tablename'] && !$row['rec_reference']) {
00328                                                                         $recId = $this->todos_beginWorkflow($workflowRecord);
00329                                                                         if ($recId) {
00330                                                                                 $field_values['rec_reference'] = $recId;
00331                                                                                 $RD_URL = $this->getEditRedirectUrlForReference($recId);
00332                                                                         } else {
00333                                                                                 debug('ERROR: The record was not created, so either the workflow is not properly configured or the user did not have permissions to create the record (check the system log for details if this is the case)');
00334                                                                         }
00335                                                                 } else {
00336                                                                         debug('ERROR: No workflow record found OR no tablename defined OR there was already a record reference in the record!');
00337                                                                 }
00338                                                                 break;
00339                                                                 case 3:
00340                                                                 // todos_status_end, pass on to reviewer if found (may select reviewer in form), else back to admin
00341                                                                 $first = 0;
00342                                                                 // Trying to find a review user if any and apply this user instead of the owner.
00343                                                                 if ($this->workflowExtIsLoaded && is_array($workflowRecord) && $workflowRecord['tablename']) {
00344                                                                         $revUsers = $this->todos_getReviewUsers($workflowRecord['uid']);
00345                                                                         reset($revUsers);
00346                                                                         while (list($u_id) = each($revUsers)) {
00347                                                                                 // CHECK IF the submittet target user matches one of the reviewers
00348                                                                                 if (!$first) $first = $u_id;
00349                                                                                 if ($u_id == $data['sys_todos_users_mm'][$key]['status']['newTarget']) {
00350                                                                                         $field_values['uid_foreign'] = $u_id;
00351                                                                                         break;
00352                                                                                 }
00353                                                                         }
00354                                                                          
00355                                                                 }
00356                                                                 if (!$field_values['uid_foreign']) {
00357                                                                         // IF the target is NOT found yet (may have been between the submitted targets.)
00358                                                                         $field_values['uid_foreign'] = $first ? $first :
00359                                                                         $row['cruser_id']; // ... select the first review user and if that is not set, select the owner
00360                                                                 }
00361                                                                 break;
00362                                                                 case 4:
00363                                                                 // todos_status_passOn, just pass on to selected target
00364                                                                 if (intval($data['sys_todos_users_mm'][$key]['status']['newTarget'])) {
00365                                                                         $field_values['uid_foreign'] = $data['sys_todos_users_mm'][$key]['status']['newTarget'];
00366                                                                 }
00367                                                                 break;
00368                                                                 case 5:
00369                                                                 // todos_status_reject, target = sender user
00370                                                                 $field_values['uid_foreign'] = $row['cruser_id'];
00371                                                                 break;
00372                                                                  
00373                                                                  
00374                                                                 case 100:
00375                                                                 // Reset status-log
00376                                                                 if ($this->BE_USER->user['uid'] == $row['cruser_id']) {
00377                                                                         // Must own
00378                                                                         $statLogDat['status_log_clear'] = 1;
00379                                                                 } else {
00380                                                                         $noUpdate = 1;
00381                                                                 }
00382                                                                 break;
00383                                                                 case 103:
00384                                                                 // Finalize
00385                                                                 if ($this->loadExecutor() && $this->BE_USER->user['uid'] == $row['cruser_id']) {
00386                                                                         // Must own
00387                                                                         $field_values['uid_foreign'] = $row['cruser_id'];
00388                                                                         $field_values['finalized'] = $this->todos_finalizeWorkflow($workflowRecord, $row) ? 1 :
00389                                                                          0;
00390                                                                 } else {
00391                                                                         $noUpdate = 1;
00392                                                                 }
00393                                                                 break;
00394                                                                 /*       case 101:
00395                                                                 if ($this->BE_USER->user['uid']==$row['cruser_id']) { // Must own
00396                                                                 $field_values['deleted']=1;
00397                                                                 //        debug('DELETE');
00398                                                                 }
00399                                                                 break;
00400                                                                 */      case 102:
00401                                                                 if ($this->BE_USER->user['uid'] == $row['cruser_id']) {
00402                                                                         // Must own
00403                                                                         $statLogDat['uid_foreign'] = $data['sys_todos_users_mm'][$key]['status']['newTarget'];
00404                                                                          
00405                                                                         $field_values = array(
00406                                                                         'uid_local' => $row['uid_local'],
00407                                                                                 'uid_foreign' => $statLogDat['uid_foreign'],
00408                                                                                 'status' => 102,
00409                                                                                 'tstamp' => time(),
00410                                                                                 'status_log' => serialize(array($statLogDat))
00411                                                                         );
00412                                                                          
00413                                                                         $GLOBALS['TYPO3_DB']->exec_INSERTquery('sys_todos_users_mm', $field_values);
00414                                                                          
00415                                                                         $noUpdate = 1;
00416                                                                 }
00417                                                                 break;
00418                                                         }
00419                                                          
00420                                                         if (!$noUpdate) {
00421                                                                 if (isset($field_values['uid_foreign'])) $statLogDat['uid_foreign'] = $field_values['uid_foreign'];
00422                                                                 $status_log[] = $statLogDat;
00423                                                                 $field_values['status_log'] = serialize($status_log);
00424                                                                  
00425                                                                 $GLOBALS['TYPO3_DB']->exec_UPDATEquery('sys_todos_users_mm', "mm_uid=".intval($key), $field_values);
00426                                                         }
00427                                                 }
00428                                                  
00429                                                 // Finished?
00430                                                 if (isset($data['sys_todos_users_mm'][$key]['finished_instance']) && $this->BE_USER->user['uid'] == $row['cruser_id']) {
00431                                                          
00432                                                         $field_values = array(
00433                                                         'finished_instance' => $data['sys_todos_users_mm'][$key]['finished_instance']?1:
00434                                                         0 );
00435                                                         $GLOBALS['TYPO3_DB']->exec_UPDATEquery('sys_todos_users_mm', 'mm_uid='.intval($key), $field_values);
00436                                                 }
00437                                         }
00438                                 }
00439                                  
00440                                  
00441                                 // If redirect, do that.
00442 //                              if ($RD_URL) {
00443 //                                      header('Location: '.t3lib_div::locationHeaderUrl($RD_URL));
00444 //                              }
00445                         }
00446                          
00447                         // ***********************************
00448                         // sys_todos are created/updated
00449                         // ***********************************
00450                         if (t3lib_div::_GP('create_todo') && is_array($data['sys_todos'])) {
00451                                 // A todo is created
00452                                 reset($data['sys_todos']);
00453                                 $key = key($data['sys_todos']);
00454                                 if ($key == 'NEW') {
00455                                         #     debug($data,'$data',__LINE__,__FILE__);
00456                                         if ($data['sys_todos'][$key]['target_user'] && $data['sys_todos'][$key]['type'] && $data['sys_todos'][$key]['title']) {
00457                                                  
00458                                                 $fields_values = array(
00459                                                 'title' => $data['sys_todos'][$key]['title'],
00460                                                         'type' => $data['sys_todos'][$key]['type'],
00461                                                         'deadline' => $data['sys_todos'][$key]['deadline'],
00462                                                         'description' => $data['sys_todos'][$key]['description'],
00463                                                         'deleted' => 0,
00464                                                         'finished' => 0,
00465                                                         'tstamp' => time(),
00466                                                         'crdate' => time(),
00467                                                         'cruser_id' => $this->BE_USER->user['uid'] );
00468                                                 $GLOBALS['TYPO3_DB']->exec_INSERTquery('sys_todos', $fields_values);
00469                                                  
00470                                                 // Relation:
00471                                                 if (!$GLOBALS['TYPO3_DB']->sql_error()) {
00472                                                         $fields_values = array(
00473                                                         'uid_local' => $GLOBALS['TYPO3_DB']->sql_insert_id(),
00474                                                                 'uid_foreign' => $data['sys_todos'][$key]['target_user'],
00475                                                                 'tstamp' => time()
00476                                                         );
00477                                                         $GLOBALS['TYPO3_DB']->exec_INSERTquery('sys_todos_users_mm', $fields_values);
00478                                                 }
00479                                                  
00480                                                 // SEnding email notification and filling the emRec array:
00481                                                 $tempQ = FALSE;
00482                                                 $emRec = array();
00483                                                 if ($data['sys_todos'][$key]['target_user'] > 0) {
00484                                                         // Ordinary user
00485                                                         $tempQ = TRUE;
00486                                                         $res = $GLOBALS['TYPO3_DB']->exec_SELECTquery('uid,username,realName,email', 'be_users', 'uid='.intval($data['sys_todos'][$key]['target_user']).t3lib_BEfunc::deleteClause('be_users'));
00487                                                 }
00488                                                 if ($data['sys_todos'][$key]['target_user'] < 0) {
00489                                                         // Users in group
00490                                                         $tempQ = TRUE;
00491                                                         $res = $GLOBALS['TYPO3_DB']->exec_SELECTquery('uid,username,realName,email', 'be_users', $GLOBALS['TYPO3_DB']->listQuery('usergroup_cached_list', abs($data['sys_todos'][$key]['target_user']), 'be_users').t3lib_BEfunc::deleteClause('be_users'));
00492                                                 }
00493                                                 if ($tempQ) {
00494                                                         $sAE = t3lib_div::_GP('sendAsEmail'); // This flag must be set in order for the email to get sent
00495                                                         while ($brow = $GLOBALS['TYPO3_DB']->sql_fetch_assoc($res)) {
00496                                                                 $sendM = 0;
00497                                                                 if ($sAE && strstr($brow['email'], '@') && $brow['uid'] != $this->BE_USER->user['uid']) {
00498                                                                         // Send-flag must be set, the user must have an email address and finally mails are not sent to the creating user, should he be in the group.
00499                                                                         $this->sendEmail($brow['email'], $data['sys_todos'][$key]['title'], $data['sys_todos'][$key]['description']);
00500                                                                         $sendM = 1;
00501                                                                 }
00502                                                                 $emRec[] = $brow['username'].($sendM ? " (".$brow['email'].")" : "");
00503                                                         }
00504                                                 }
00505                                                 if (count($emRec)) {
00506                                                         // $emRec just stores the users which is in the target group/target-user and here the list is displayed for convenience.
00507                                                         $emailList = implode('<BR>&nbsp;&nbsp;', $emRec);
00508                                                         $theCode .= $this->pObj->doc->section($LANG->getLL('todos_created'), $LANG->getLL('todos_created_msg').'<BR>&nbsp;&nbsp;'.$emailList, 0, 1, 1);
00509                                                 }
00510                                         } else {
00511                                                 //     $theCode.= $this->pObj->doc->section($LANG->getLL('todos_created'),$this->errorIcon().$GLOBALS['TBE_TEMPLATE']->rfw($LANG->getLL('todos_createdError_msg')),0,1);
00512                                         }
00513                                 } else {
00514                                         // Edit todo:
00515                                         $editRow = t3lib_BEfunc::getRecordRaw('sys_todos', "uid=".$key);
00516                                         if (is_array($editRow) && $editRow['cruser_id'] == $this->BE_USER->user['uid'] && $data['sys_todos'][$key]['title']) {
00517                                                 $fields_values = array(
00518                                                 'title' => $data['sys_todos'][$key]['title'],
00519                                                         'deadline' => $data['sys_todos'][$key]['deadline'],
00520                                                         'description' => $data['sys_todos'][$key]['description'],
00521                                                         'tstamp' => time()
00522                                                 );
00523                                                 $GLOBALS['TYPO3_DB']->exec_UPDATEquery('sys_todos', 'uid='.intval($key), $fields_values);
00524                                         }
00525                                 }
00526                         }
00527                          
00528                          
00529                         // *************************************************
00530                         // sys_todos / instances are updated regarding DONE
00531                         // *************************************************
00532                         if (t3lib_div::_GP('marked_todos')) {
00533                                 $action = t3lib_div::_GP('marked_todos_action');
00534                                 $done = t3lib_div::_GP('DONE');
00535                                 if (is_array($done)) {
00536                                         while (list($uidKey, $value) = each($done)) {
00537                                                 $uidKey = intval($uidKey);
00538                                                 if ($uidKey < 0) {
00539                                                         $uidKey = abs($uidKey);
00540                                                         $sys_todos_users_mm_row = t3lib_BEfunc::getRecordRaw('sys_todos_users_mm', "mm_uid=".$uidKey);
00541                                                         if (is_array($sys_todos_users_mm_row)) {
00542                                                                 $sys_todos_row = t3lib_BEfunc::getRecordRaw('sys_todos', "uid=".intval($sys_todos_users_mm_row['uid_local']));
00543                                                                 if (is_array($sys_todos_row) && $sys_todos_row['cruser_id'] == $this->BE_USER->user['uid']) {
00544                                                                          
00545                                                                         $fields_values = array(
00546                                                                         'finished_instance' => $value?1:
00547                                                                         0 );
00548                                                                         if ($action == 127 && $value) $fields_values['deleted'] = 1;
00549                                                                          
00550                                                                         $GLOBALS['TYPO3_DB']->exec_UPDATEquery('sys_todos_users_mm', "mm_uid=".intval($uidKey), $fields_values);
00551                                                                          
00552                                                                         // Check if there are any sys_todos_users_mm left, which are not deleted. If there are not, delete the sys_todos item
00553                                                                         $isNotDeleted = t3lib_BEfunc::getRecordRaw('sys_todos_users_mm', "uid_local=".intval($sys_todos_row['uid']).' AND deleted=0');
00554                                                                         if (!is_array($isNotDeleted)) {
00555                                                                                 // Delete sys_todos
00556                                                                                 $fields_values = array(
00557                                                                                 'finished' => 1,
00558                                                                                         'deleted' => 1 );
00559                                                                                 $GLOBALS['TYPO3_DB']->exec_UPDATEquery('sys_todos', "uid=".intval($sys_todos_row['uid']), $fields_values);
00560                                                                         }
00561                                                                 }
00562                                                         }
00563                                                          
00564                                                 } else {
00565                                                         $sys_todos_row = t3lib_BEfunc::getRecordRaw('sys_todos', "uid=".intval($uidKey));
00566                                                         if (is_array($sys_todos_row) && $sys_todos_row['cruser_id'] == $this->BE_USER->user['uid']) {
00567                                                                 $fields_values = array('finished' => $value?1:0);
00568                                                                 if ($action == 127 && $value) $fields_values['deleted'] = 1;
00569                                                                  
00570                                                                 $GLOBALS['TYPO3_DB']->exec_UPDATEquery('sys_todos', "uid=".$uidKey, $fields_values);
00571                                                                  
00572                                                                 // Also set status for instances, if they are checked for main item:
00573                                                                 if ($fields_values['deleted']) {
00574                                                                         $inst_fields_values = array('deleted' => 1);
00575                                                                          
00576                                                                         // Update all relations to the sys_todos
00577                                                                         $GLOBALS['TYPO3_DB']->exec_UPDATEquery('sys_todos_users_mm', "uid_local=".intval($uidKey), $inst_fields_values);
00578                                                                 }
00579                                                         }
00580                                                 }
00581                                         }
00582                                 }
00583                         }
00584                         return $theCode;
00585                 }
00586                  
00594                 function todos_workflowTitle($todoTypes, $type) {
00595                         if (!isset($this->todoTypesCache[$type])) {
00596                                 if (isset($todoTypes[$type])) {
00597                                         $this->todoTypesCache[$type] = $todoTypes[$type];
00598                                 } elseif (substr($type, 0, 3) == "wf_" && $this->workflowExtIsLoaded) {
00599                                         $workflowRecord = t3lib_BEfunc::getRecord('sys_workflows', substr($type, 3));
00600                                         $this->todoTypesCache[$type] = $workflowRecord['title'];
00601                                 }
00602                         }
00603                         return $this->todoTypesCache[$type];
00604                 }
00605                  
00613                 function todos_displayTodo($todoTypes, $tUid) {
00614                         global $LANG;
00615                          
00616                         if ($tUid > 0) {
00617                                 $res = $GLOBALS['TYPO3_DB']->exec_SELECTquery('*', 'sys_todos', 'uid='.intval($tUid).' AND cruser_id='.intval($this->BE_USER->user['uid']).' AND NOT deleted');
00618                         } else {
00619                                 $res = $this->exec_todos_getQueryForTodoRels(' AND sys_todos_users_mm.mm_uid='.abs($tUid));
00620                         }
00621                          
00622                         $msg = array();
00623                         $workflowRecord = '';
00624                         if ($row = $GLOBALS['TYPO3_DB']->sql_fetch_assoc($res)) {
00625                                 $editIcon = $row['cruser_id'] == $this->BE_USER->user['uid'] ? '<a href="index.php?sys_todos_uid='.$tUid.'&editTodo=1#todo"><img src="'.$this->backPath.'gfx/edit2.gif" width="11" height="12" vspace=2 border="0" align=top></a>' :
00626                                  '';
00627                                 $iconName = 'tc_todos'.($row['cruser_id'] == $this->BE_USER->user['uid']?'':'_foreign').'.gif';
00628                                 $header = '<nobr><img src="'.$this->backPath.'gfx/i/'.$iconName.'" width="18" height="16" hspace=2 border=0 align=top title="'.$LANG->getLL('todos_item').' #'.$row['uid'].'">'.$editIcon.' <strong>'.htmlspecialchars($row['title']).'</strong></nobr><BR>';
00629                                 $formA = array();
00630                                 $formA[] = array($LANG->getLL('todos_createdBy').":&nbsp;", $this->userGroupArray[2][$row['cruser_id']]['username'].' ('.$this->userGroupArray[2][$row['cruser_id']]['realName'].'), '.$this->dateTimeAge($row['crdate'], -1));
00631                                 $dLine = $this->dateTimeAge($row['deadline'], -1).'&nbsp;';
00632                                 if ($row['deadline'] < time()) $dLine = '<span class="typo3-red">'.$dLine.'</span>';
00633                                 $formA[] = array($LANG->getLL('todos_deadline').":&nbsp;", $dLine);
00634                                 $formA[] = array($LANG->getLL('todos_description').":&nbsp;", nl2br($row['description']).'&nbsp;');
00635                                  
00636                                 if ($row['type'] && $row['type'] != 'plain') {
00637                                         $formA[] = array($LANG->getLL('todos_type').":&nbsp;", $this->todos_workflowTitle($todoTypes, $row['type']));
00638                                         $wF = $row['type'];
00639                                         if (substr($wF, 0, 3) == "wf_" && $this->workflowExtIsLoaded) {
00640                                                 $workflowRecord = t3lib_BEfunc::getRecord('sys_workflows', substr($wF, 3));
00641                                                 if (is_array($workflowRecord) && $workflowRecord['tablename']) {
00642                                                         $formA[] = array($LANG->getLL('todos_workflowDescr').":&nbsp;", $workflowRecord['description']);
00643                                                         //     debug($workflowRecord);
00644                                                 }
00645                                         }
00646                                 }
00647                                  
00648                                 $msg[] = $header.$this->pObj->doc->table($formA);
00649                                  
00650                                 if (!t3lib_div::_GP('editTodo')) {
00651                                         $res = $GLOBALS['TYPO3_DB']->exec_SELECT_mm_query(
00652                                         'sys_todos_users_mm.*',
00653                                                 'sys_todos',
00654                                                 "sys_todos_users_mm",
00655                                                 '',
00656                                                 "AND NOT sys_todos_users_mm.deleted AND NOT sys_todos.deleted".($tUid < 0?" AND sys_todos_users_mm.mm_uid=":" AND sys_todos.uid=").abs($tUid)
00657                                         );
00658                                          
00659                                         // Display todo log:
00660                                         $this->insCounter = 0;
00661                                         while ($rel_row = $GLOBALS['TYPO3_DB']->sql_fetch_assoc($res)) {
00662                                                 $msg[] = '<HR>'.$this->todos_printStatus($rel_row, $row, $workflowRecord, $tUid, $GLOBALS['TYPO3_DB']->sql_num_rows($res));
00663                                         }
00664                                         $msg[] = '<BR><input type="submit" name="newStatus" value="'.$LANG->getLL('todos_newStatus').'"> <input type="submit" name="cancel" value="'.$LANG->getLL('lCancel').'" onClick="document.editform.sys_todos_uid.value=0;">
00665                                                 <input type="hidden" name="sys_todos_uid" value="'.$tUid.'"><BR>';
00666                                 }
00667                                  
00668                                 if (count($msg)) {
00669                                         $theCode .= $this->pObj->doc->spacer(20);
00670                                         $theCode .= $this->pObj->doc->section('<a name="todo"></a>'.$LANG->getLL('todo_details', 1), implode('', $msg), 0, 1, 0, 1);
00671                                 }
00672                                  
00673                                 // Edit form:
00674                                 if (t3lib_div::_GP('editTodo') && $row['cruser_id'] == $this->BE_USER->user['uid']) {
00675                                         $theCode .= $this->todos_createForm($todoTypes, $row);
00676                                 }
00677                         }
00678                         return $theCode;
00679                 }
00680                  
00691                 function todos_printStatus($rel_row, $todo_row, $workflow_row, $tUid, $countOfInstances = 0) {
00692                         global $LANG, $TCA;
00693                          
00694                         if ($this->workflowExtIsLoaded && is_array($workflow_row)) {
00695                                 $revUsers = $this->todos_getReviewUsers($workflow_row['uid']);
00696                         }
00697                          else $revUsers = array();
00698                          
00699                         $noExtraFields = 0;
00700                          
00701                         $theCode = '';
00702                         $statusLabels = array();
00703                         $statusLabels[1] = htmlspecialchars($LANG->getLL('todos_status_comment'));
00704                         $statusLabels[2] = htmlspecialchars($LANG->getLL('todos_status_begin'));
00705                         $statusLabels[3] = htmlspecialchars($LANG->getLL('todos_status_end'));
00706                         $statusLabels[4] = htmlspecialchars($LANG->getLL('todos_status_passOn'));
00707                         $statusLabels[5] = htmlspecialchars($LANG->getLL('todos_status_reject'));
00708                          
00709                         $statusLabels[100] = htmlspecialchars($LANG->getLL('todos_status_resetStatus'));
00710                         $statusLabels[103] = htmlspecialchars($LANG->getLL('todos_status_finalize'));
00711                         //  $statusLabels[101]=htmlspecialchars($LANG->getLL('todos_status_delete'));
00712                         $statusLabels[102] = htmlspecialchars($LANG->getLL('todos_status_newInstance'));
00713                          
00714                         $allowedTargetCodes = '2,3,4,102';
00715                          
00716                         $this->insCounter++;
00717                         //$this->insCounter.' /
00718                         $iSt = ' ('.$LANG->getLL('todos_instance').' #'.$rel_row['mm_uid'].')';
00719                          
00720                         $theCode .= '<BR><strong>'.$LANG->getLL('todos_logEntries').$iSt.':</strong><BR>';
00721                         $log = unserialize($rel_row['status_log']);
00722                         $prevUsersGroups = array();
00723                         if (is_array($log)) {
00724                                 $lines = array();
00725                                  
00726                                 reset($log);
00727                                 $c = 0;
00728                                 while (list(, $logDat) = each($log)) {
00729                                         $prevUsersGroups[] = $logDat['uid_foreign_before'];
00730                                         //  debug($logDat);
00731                                         if ($logDat['status_log_clear']) {
00732                                                 $c = 0;
00733                                                 $lines = array();
00734                                         }
00735                                          
00736                                         $c++;
00737                                         $bgColorClass = ($c+1)%2 ? 'bgColor' :
00738                                          'bgColor-10';
00739                                         $lines[] = '<tr class="'.$bgColorClass.'">
00740                                                 <td valign=top nowrap width=10%>'. '<strong>'.$statusLabels[$logDat['code']].'</strong><BR>'. $this->printUserGroupName($logDat['issuer']).'<BR>'. $this->dateTimeAge($logDat['tstamp'], 1).'<BR>'. (isset($logDat['uid_foreign']) ? "<em>".$LANG->getLL('todos_logEntries_lTarget').'</em>:<BR>'.$this->printUserGroupName($logDat['uid_foreign']).'<BR>' : ''). '<BR></td>
00741                                                 <td valign=top>&nbsp;&nbsp;&nbsp;</td>
00742                                                 <td valign=top width=80%>'.nl2br(htmlspecialchars($logDat['comment'])).'</td>
00743                                                 </tr>';
00744                                 }
00745                                  
00746                                 array_unshift($lines, '<tr class="bgColor5">
00747                                         <td nowrap><strong>'.$LANG->getLL('todos_logEntries_lStatusInfo').':</strong></td>
00748                                         <td>&nbsp;</td>
00749                                         <td nowrap><strong>'.$LANG->getLL('todos_logEntries_lDetails').':</strong></td>
00750                                         </tr>');
00751                                  
00752                                 $theCode .= '<table border=0 cellpadding=0 cellspacing=0 width="100%">'.implode('', $lines).'</table>';
00753                         } else {
00754                                 $theCode .= $LANG->getLL('todos_logEntries_msg1').'<br>';
00755                         }
00756                         if ($rel_row['uid_foreign']) {
00757                                 $theCode .= '<BR>'.$LANG->getLL('todos_logEntries_lTargetedAt').': <strong>'.$this->printUserGroupName($rel_row['uid_foreign'], 1).'</strong><BR>';
00758                         } else {
00759                                 $theCode .= '<BR><strong>'.$LANG->getLL('todos_logEntries_lnoTarget').'</strong>';
00760                         }
00761                          
00762                         if ($rel_row['rec_reference']) {
00763                                 $theCode .= '<BR>'.$LANG->getLL('todos_logEntries_lRecordRelated').':<br>';
00764                                 $recRelParts = explode(':', $rel_row['rec_reference']);
00765                                 $recordRelated = t3lib_BEfunc::getRecord($recRelParts[0], $recRelParts[1]);
00766                                 if ($recordRelated) {
00767                                         $theCode .= '<a href="'.$this->getEditRedirectUrlForReference($rel_row['rec_reference']).'"><img src="'.$this->backPath.'gfx/edit2.gif" width="11" height="12" hspace=3 vspace=2 border="0" align=top></a>'. ($recRelParts[0] == "pages" ? $this->pObj->doc->viewPageIcon($recRelParts[1], $this->backPath, 'align=top hspace=2') : ""). t3lib_iconWorks::getIconImage($recRelParts[0], $recordRelated, $this->backPath, ' align="top" hspace="2"'). htmlspecialchars($recordRelated[$TCA[$recRelParts[0]]['ctrl']['label']]);
00768                                 } else {
00769                                         $theCode .= '<span class="typo3-red"><strong>'.$LANG->getLL('todos_errorNoRecord').'</strong></span>';
00770                                 }
00771                                  
00772                         }
00773                         $theCode .= '<BR><BR>';
00774                          
00775                         // ****************************
00776                         // Status selector
00777                         // ****************************
00778                         $opt = Array();
00779                         $statusLabels_copy = $statusLabels;
00780                          
00781                         // Unset certain items which we do not present in the menu under certain circumstances.
00782                         if (!is_array($workflow_row) || !$workflow_row['tablename'] || $rel_row['rec_reference']) unset($statusLabels_copy[2]);
00783                                 if (!is_array($workflow_row) || !$workflow_row['tablename'] || !$rel_row['rec_reference']) unset($statusLabels_copy[103]);
00784                                 if (!count($revUsers) || (!$rel_row['rec_reference'] && is_array($workflow_row))) unset($statusLabels_copy[3]);
00785                                 if ($this->BE_USER->user['uid'] != $todo_row['cruser_id']) {
00786                                 unset($statusLabels_copy[100]);
00787                                 //   unset($statusLabels_copy[101]);
00788                                 unset($statusLabels_copy[102]);
00789                                 unset($statusLabels_copy[103]);
00790                         } else {
00791                                 unset($statusLabels_copy[5]);
00792                         }
00793                          
00794                         if ($tUid < 0) unset($statusLabels_copy[102]);
00795                                 // Don't allow new instance creation if we're not looking at the TODO item but an instance.
00796                          
00797                         // If finalized:
00798                         if ($rel_row['finalized']) {
00799                                 $statusLabels_copy = array();
00800                                 if ($this->BE_USER->user['uid'] == $todo_row['cruser_id']) {
00801                                         //    $statusLabels_copy[101] = $statusLabels[101];
00802                                         $statusLabels_copy[102] = $statusLabels[102];
00803                                         $noExtraFields = 1;
00804                                 }
00805                         }
00806                          
00807                         $formCodeAccu = '';
00808                         if (count($statusLabels_copy)) {
00809                                 reset($statusLabels_copy);
00810                                 if ($countOfInstances > 1 || $this->BE_USER->user['uid'] == $todo_row['cruser_id']) $opt[] = '<option value="0"></option>';
00811                                 while (list($kk, $vv) = each($statusLabels_copy)) {
00812                                         $opt[] = '<option value="'.$kk.'">'.$vv.'</option>';
00813                                 }
00814                                 $onChange = "var allowedCodes=',".$allowedTargetCodes.",';
00815                                         if (allowedCodes.indexOf(','+this.options[this.selectedIndex].value+',')==-1) {
00816                                         document.editform['data[sys_todos_users_mm][".$rel_row['mm_uid']."][status][newTarget]'].selectedIndex=0;
00817                                         }";
00818                                 $formCodeAccu .= htmlspecialchars($LANG->getLL('todos_status_addStatus')).':<BR><select name="data[sys_todos_users_mm]['.$rel_row['mm_uid'].'][status][code]" onChange="'.$onChange.'">'.implode('', $opt).'</select><BR>';
00819                                  
00820                                 if (!$noExtraFields) {
00821                                         $opt = Array();
00822                                         $opt[] = '<option value="0"></option>';
00823                                         //    $opt[]='<option value="0">[ '.htmlspecialchars($LANG->getLL('todos_selectTargetUG')).' ]</option>';
00824                                          
00825                                         // Sender
00826                                         $revUserRec = t3lib_BEfunc::getRecord('be_users', $todo_row['cruser_id']);
00827                                         $opt[] = '<option value="'.$todo_row['cruser_id'].'">'.htmlspecialchars($LANG->getLL('todos_sender').': '.$revUserRec['username'].($revUserRec['realName']?" (".$revUserRec['realName'].")":"")).'</option>';
00828                                          
00829                                         // Review users:
00830                                         reset($revUsers);
00831                                         while (list($u_id, $revUserRec) = each($revUsers)) {
00832                                                 // CHECK IF they
00833                                                 $opt[] = '<option value="'.$u_id.'">'.htmlspecialchars($LANG->getLL('todos_reviewer').': '.$revUserRec['username'].($revUserRec['realName']?" (".$revUserRec['realName'].")":"")).'</option>';
00834                                         }
00835                                          
00836                                         // Users through time:
00837                                         $prevUsersGroups[] = $this->BE_USER->user['uid'];
00838                                         $prevUsersGroups[] = $rel_row['uid_foreign'];
00839                                         if (is_array($prevUsersGroups) && count($prevUsersGroups)) {
00840                                                 $opt[] = '<option value="0"></option>';
00841                                                 $opt[] = '<option value="0">'.htmlspecialchars($LANG->getLL('todos_pastUG')).'</option>';
00842                                                 $prevUsersGroups = array_unique($prevUsersGroups);
00843                                                 reset($prevUsersGroups);
00844                                                 while (list(, $UGuid) = each($prevUsersGroups)) {
00845                                                         if ($UGuid) $opt[] = '<option value="'.$UGuid.'">'.htmlspecialchars(($UGuid > 0?$LANG->getLL('todos_user'):$LANG->getLL('todos_group')).': '.$this->printUserGroupName($UGuid)).'</option>';
00846                                                 }
00847                                         }
00848                                          
00849                                         if ($this->BE_USER->user['uid'] == $todo_row['cruser_id']) {
00850                                                 $opt[] = '<option value="0"></option>';
00851                                                 $opt[] = '<option value="0">'.htmlspecialchars($LANG->getLL('todos_allUG')).'</option>';
00852                                                  
00853                                                 if ($todo_row['type'] == 'plain') {
00854                                                         $opt = array_merge($opt, $this->tasks_makeTargetSelector($this->userGroupArray[0], $this->userGroupArray[1], 0, 1));
00855                                                 } elseif (is_array($workflow_row)) {
00856                                                         $grL = implode(',', t3lib_div::intExplode(',', $workflow_row['target_groups']));
00857                                                         $wf_groupArray = t3lib_BEfunc::getGroupNames('title,uid', "AND uid IN (".($grL?$grL:0).')');
00858                                                         $wf_userArray = t3lib_BEfunc::blindUserNames($this->userGroupArray[2], array_keys($wf_groupArray), 1);
00859                                                         $opt = array_merge($opt, $this->tasks_makeTargetSelector($wf_userArray, $wf_groupArray, 0, 1));
00860                                                 }
00861                                         }
00862                                          
00863                                         $onChange = "var allowedCodes=',".$allowedTargetCodes.",';
00864                                                 if (allowedCodes.indexOf(
00865                                                 ','
00866                                                 + document.editform['data[sys_todos_users_mm][".$rel_row['mm_uid']."][status][code]'].options[document.editform['data[sys_todos_users_mm][".$rel_row['mm_uid']."][status][code]'].selectedIndex].value
00867                                                 +',')==-1 || this.options[this.selectedIndex].value==0) {
00868                                                 this.selectedIndex=0;
00869                                                 }";
00870                                         $formCodeAccu .= htmlspecialchars($LANG->getLL('todos_status_selectTarget')).':<BR><select name="data[sys_todos_users_mm]['.$rel_row['mm_uid'].'][status][newTarget]" onChange="'.$onChange.'">'.implode('', $opt).'</select><BR>';
00871                                          
00872                                         $formCodeAccu .= htmlspecialchars($LANG->getLL('todos_statusNote')).':<BR><textarea rows="10" name="data[sys_todos_users_mm]['.$rel_row['mm_uid'].'][status][comment]"'.$this->pObj->doc->formWidthText(40, '', '').'></textarea><BR>';
00873                                 }
00874                         }
00875                         if ($this->BE_USER->user['uid'] == $todo_row['cruser_id']) {
00876                                 $formCodeAccu .= '<input type="hidden" name="data[sys_todos_users_mm]['.$rel_row['mm_uid'].'][finished_instance]" value="0"><input type="checkbox" name="data[sys_todos_users_mm]['.$rel_row['mm_uid'].'][finished_instance]" value="1"'.($rel_row['finished_instance']?" checked":"").'>'. htmlspecialchars($LANG->getLL('todos_finished'));
00877                         }
00878                          
00879                          
00880                         return $theCode.$formCodeAccu;
00881                 }
00882                  
00889                 function negateList($list) {
00890                         $listArr = explode(',', $list);
00891                         while (list($k, $v) = each($listArr)) {
00892                                 $listArr[$k] = $v * -1;
00893                         }
00894                         //  debug(implode(',',$listArr));
00895                         return implode(',', $listArr);
00896                 }
00897                  
00906                 function exec_todos_getQueryForTodoRels($extraWhere = "", $selectFields = "", $allowOwn = 0) {
00907                         $groupQ = $this->BE_USER->user['usergroup_cached_list'] ? " OR sys_todos_users_mm.uid_foreign IN (".$this->negateList($this->BE_USER->user['usergroup_cached_list']).")" :
00908                          "";
00909                         if ($allowOwn) $groupQ .= ' OR sys_todos.cruser_id='.intval($this->BE_USER->user['uid']);
00910                                  
00911                         return $GLOBALS['TYPO3_DB']->exec_SELECT_mm_query(
00912                         $selectFields?$selectFields:
00913                         "sys_todos.*,sys_todos_users_mm.mm_uid,sys_todos_users_mm.uid_foreign,sys_todos_users_mm.finished_instance",
00914                                 'sys_todos',
00915                                 "sys_todos_users_mm",
00916                                 '',
00917                                 " AND (sys_todos_users_mm.uid_foreign=".intval($this->BE_USER->user['uid']).$groupQ.')'. // UID foreign must match the current users id OR be within the group-list of the user
00918                         " AND sys_todos.deleted=0 AND sys_todos_users_mm.deleted=0". // Todo AND it's relation must not be deleted
00919                         " AND ((sys_todos.finished=0 AND sys_todos_users_mm.finished_instance=0) OR sys_todos.cruser_id=".intval($this->BE_USER->user['uid']).')'. // Either the user must own his todo-item (in which case finished items are displayed) OR the item must NOT be finished (which will remove it from others lists.)
00920                         $extraWhere,
00921                                 '',
00922                                 'sys_todos.deadline' ); // Sort by deadline
00923                 }
00924                  
00931                 function todos_getReviewUsers($wfUid) {
00932                         $res = $GLOBALS['TYPO3_DB']->exec_SELECT_mm_query(
00933                         'be_users.uid,be_users.username,be_users.realName',
00934                                 'sys_workflows',
00935                                 "sys_workflows_rvuser_mm",
00936                                 'be_users',
00937                                 t3lib_BEfunc::deleteClause('be_users').t3lib_BEfunc::deleteClause('sys_workflows').' AND sys_workflows.uid='.intval($wfUid),
00938                                 '',
00939                                 'be_users.username' );
00940                         $outARr = array();
00941                         while ($row = $GLOBALS['TYPO3_DB']->sql_fetch_assoc($res)) {
00942                                 $outARr[$row['uid']] = $row;
00943                         }
00944                         return $outARr;
00945                 }
00946                  
00954                 function todos_displayLists($todoTypes, $tUid) {
00955                         //   debug($todoTypes,'$todoTypes',__LINE__,__FILE__);
00956                         //   debug($tUid,'$tUid',__LINE__,__FILE__);
00957                          
00958                         global $LANG;
00959                          
00960                         $lines = array();
00961                         $ownCount = 0;
00962                          
00963                          
00964                         //Header
00965                         $lines[] = '<tr>
00966                                 <td class="bgColor5">&nbsp;</td>
00967                                 <td class="bgColor5" width=50%><strong>'.$LANG->getLL('todos_title').':</strong></td>
00968                                 <td class="bgColor5" width=25%><strong>'.$LANG->getLL('todos_type').':</strong></td>
00969                                 <td class="bgColor5" width=25%><strong>'.$LANG->getLL('todos_deadline').':</strong></td>
00970                                 <td class="bgColor5"><strong>'.$LANG->getLL('todos_finished').':</strong></td>
00971                                 </tr>';
00972                          
00973                         // SELECT Incoming todos (incl. own todos):
00974                         // Incoming todos are those set for a user which he must carry out. Those are the relations in sys_todos_users_mm where uid_foreign is either the users uid or the negative uid of a group his a member of
00975                         $res = $this->exec_todos_getQueryForTodoRels();
00976                         $out = '';
00977                         if ($GLOBALS['TYPO3_DB']->sql_num_rows($res)) {
00978                                  
00979                                 $c = 0;
00980                                 while ($row = $GLOBALS['TYPO3_DB']->sql_fetch_assoc($res)) {
00981                                         $c++;
00982                                         if ($tUid == -$row['mm_uid']) {
00983                                                 $bTb = '<B>';
00984                                                 $bTe = '</B>';
00985                                                 $active = '<img src="'.$this->backPath.'gfx/content_client.gif" width="7" height="10" border="0" align=top>';
00986                                         } else {
00987                                                 $bTb = $bTe = '';
00988                                                 $active = '';
00989                                         }
00990                                         $t_dL = $this->dateTimeAge($row['deadline'], -1);
00991                                         $t_dL = ($row['deadline'] > time()) ? $t_dL :
00992                                          '<span class="typo3-red">'.$t_dL.'</span>';
00993                                         $iconName = 'tc_todos'.($row['cruser_id'] == $this->BE_USER->user['uid']?'':'_foreign').($row['uid_foreign'] >= 0?'':'_group').'.gif';
00994                                         $bgColorClass = ($c+1)%2 ? 'bgColor' :
00995                                          'bgColor-10';
00996                                         $lines[] = '<tr>
00997                                                 <td class="'.$bgColorClass.'">'.$this->linkTodos('<img src="'.$this->backPath.'gfx/i/'.$iconName.'" width="18" height="16" hspace=2 border=0 title="'.$LANG->getLL('todos_instance').' #'.$row['mm_uid'].',  '.htmlspecialchars($LANG->getLL('todos_createdBy').': '.$this->userGroupArray[2][$row['cruser_id']]['username'].' ('.$this->userGroupArray[2][$row['cruser_id']]['realName'].')').'">', -$row['mm_uid']).'</td>
00998                                                 <td class="'.$bgColorClass.'" nowrap>'.$this->linkTodos($active.$bTb.'&nbsp;'.$this->fixed_lgd($row['title']).'&nbsp;'.$bTb, -$row['mm_uid']).'</td>
00999                                                 <td class="'.$bgColorClass.'" nowrap>&nbsp;'.t3lib_div::fixed_lgd($this->todos_workflowTitle($todoTypes, $row['type']), 15).'&nbsp;</td>
01000                                                 <td class="'.$bgColorClass.'" nowrap>'.$t_dL.'&nbsp;</td>
01001                                                 <td class="'.$bgColorClass.'" align=right>'.($row['cruser_id'] == $this->BE_USER->user['uid']?'<input type="hidden" name="DONE['.-$row['mm_uid'].']" value=0><input type="checkbox" name="DONE['.-$row['mm_uid'].']" value="1"'.($row['finished_instance']?" checked":"").'>':'&nbsp;').'</td>
01002                                                 </tr>';
01003                                          
01004                                         if ($row['cruser_id'] == $this->BE_USER->user['uid']) $ownCount++;
01005                                 }
01006                         }
01007                          
01008                          
01009                          
01010                         // SELECT Master todos for list:
01011                         // A master todo is an OUTGOING todo you have created, in this case for other users.
01012                         $res = $GLOBALS['TYPO3_DB']->exec_SELECT_mm_query(
01013                         'sys_todos.*,sys_todos_users_mm.uid_foreign',
01014                                 'sys_todos',
01015                                 "sys_todos_users_mm",
01016                                 '',
01017                                 " AND sys_todos_users_mm.uid_foreign!=".intval($this->BE_USER->user['uid']). ' AND sys_todos.cruser_id='.intval($this->BE_USER->user['uid']). " AND sys_todos.deleted=0",
01018                                 'sys_todos.uid',
01019                                 'sys_todos.deadline' );
01020                         $out = '';
01021                         if ($GLOBALS['TYPO3_DB']->sql_num_rows($res)) {
01022                                  
01023                                 $lines[] = '<tr><td colspan=5>&nbsp;</td></tr>';
01024                                 $lines[] = '<tr>
01025                                         <td class="bgColor5">&nbsp;</td>
01026                                         <td class="bgColor5" colspan="4"><strong>'.$LANG->getLL('todos_list_master').':</strong></td>
01027                                         </tr>';
01028                                  
01029                                 $c = 0;
01030                                 while ($row = $GLOBALS['TYPO3_DB']->sql_fetch_assoc($res)) {
01031                                         $c++;
01032                                         $bgColorClass = ($c+1)%2 ? 'bgColor' :
01033                                          'bgColor-10';
01034                                         if ($tUid == $row['uid']) {
01035                                                 $bTb = '<B>';
01036                                                 $bTe = '</B>';
01037                                                 $active = '<img src="'.$this->backPath.'gfx/content_client.gif" width="7" height="10" border="0" align=top>';
01038                                         } else {
01039                                                 $bTb = $bTe = '';
01040                                                 $active = '';
01041                                         }
01042                                         $t_dL = $this->dateTimeAge($row['deadline'], -1);
01043                                         $t_dL = ($row['deadline'] > time()) ? $t_dL :
01044                                          '<span class="typo3-red">'.$t_dL.'</span>';
01045                                         $iconName = 'tc_todos'.($row['uid_foreign'] >= 0?'':'_group').'.gif';
01046                                         $bgColorClass = ($c+1)%2 ? 'bgColor' :
01047                                          'bgColor-10';
01048                                         $lines[] = '<tr>
01049                                                 <td class="'.$bgColorClass.'">'.$this->linkTodos('<img src="'.$this->backPath.'gfx/i/'.$iconName.'" width="18" height="16" hspace=2 border=0 title="'.$LANG->getLL('todos_item').' #'.$row['uid'].', '.htmlspecialchars($LANG->getLL('todos_createdBy').': '.$this->userGroupArray[2][$row['cruser_id']]['username'].' ('.$this->userGroupArray[2][$row['cruser_id']]['realName'].')').'">', $row['uid']).'</td>
01050                                                 <td class="'.$bgColorClass.'" nowrap>'.$this->linkTodos($active.$bTb.'&nbsp;'.$this->fixed_lgd($row['title']).'&nbsp;'.$bTb, $row['uid']).'</td>
01051                                                 <td class="'.$bgColorClass.'" nowrap>&nbsp;'.t3lib_div::fixed_lgd($this->todos_workflowTitle($todoTypes, $row['type']), 15).'&nbsp;</td>
01052                                                 <td class="'.$bgColorClass.'" nowrap>'.$t_dL.'&nbsp;</td>
01053                                                 <td class="'.$bgColorClass.'" align=right>'.($row['cruser_id'] == $this->BE_USER->user['uid']?'<input type="hidden" name="DONE['.$row['uid'].']" value=0><input type="checkbox" name="DONE['.$row['uid'].']" value="1"'.($row['finished']?" checked":"").'>':'&nbsp;').'</td>
01054                                                 </tr>';
01055                                          
01056                                         if ($row['cruser_id'] == $this->BE_USER->user['uid']) $ownCount++;
01057                                 }
01058                                  
01059                                 //   $out = '<table border=0 cellpadding=0 cellspacing=0>'.implode('',$lines).'</table>';
01060                                 //   $theCode.= $this->pObj->doc->spacer(10);
01061                                 //   $theCode.= $this->pObj->doc->section($LANG->getLL('todos_list_master'),$out,1,0);
01062                         }
01063                          
01064                         if (count($lines) > 1) {
01065                                 $out = '<table border=0 cellpadding=0 cellspacing=0>'.implode('', $lines).'</table>';
01066                                  
01067                                 if ($ownCount) {
01068                                         $bMenu = '<BR><div align=right><select name="marked_todos_action">
01069                                                 <option value=-1></option>
01070                                                 <option value=127>'.$LANG->getLL('todos_purge').'</option>
01071                                                 </select><input type="submit" name="marked_todos" value="'.$LANG->getLL('todos_updateMarked').'"></div>';
01072                                 }
01073                                  else $bMenu = '';
01074                                  
01075                                  
01076                                 $theCode .= $this->pObj->doc->section($LANG->getLL('todos_list'), $out.$bMenu, 0, 1);
01077                         }
01078                         return $theCode;
01079                 }
01080                  
01090                 function todos_createForm($todoTypes, $editRec = '') {
01091                         global $LANG;
01092                          
01093                         // CREATE/EDIT/VIEW TODO:
01094                         $wF = is_array($editRec) ? $editRec['type'] :
01095                          t3lib_div::_GP('workflow_type');
01096                          
01097                         if ($wF && isset($todoTypes[$wF])) {
01098                                 $type = is_array($editRec) ? $editRec['uid'] :
01099                                  "NEW";
01100                                 $formA = array();
01101                                  
01102                                 if (!is_array($editRec)) {
01103                                         // Making the target_user/group selector:
01104                                         if ($wF == 'plain') {
01105                                                 // If the type is plain, the todo-item may be assigned to all users accessible for the current user.
01106                                                 // Title selector:
01107                                                 $formA[] = array($LANG->getLL('todos_type').":&nbsp;", $LANG->getLL('todos_plain'));
01108                                                 $formA[] = $this->tasks_makeTargetSelector($this->userGroupArray[0], $this->userGroupArray[1], $type);
01109                                                  
01110                                         } elseif (substr($wF, 0, 3) == "wf_" && $this->workflowExtIsLoaded) {
01111                                                 // If it's a workflow from sys_workflows table, the list of target groups and users is re-fetched, according the the target_groups definition.
01112                                                 $workflowRecord = t3lib_BEfunc::getRecord('sys_workflows', substr($wF, 3));
01113                                                 debug($workflowRecord, '$workflowRecord', __LINE__, __FILE__);
01114                                                  
01115                                                 if (is_array($workflowRecord) && $workflowRecord['tablename']) {
01116                                                         $formA[] = array($LANG->getLL('todos_type').":&nbsp;", $workflowRecord['title']);
01117                                                         // Get groupnames for todo-tasks
01118                                                          
01119                                                         $grL = implode(',', t3lib_div::intExplode(',', $workflowRecord['target_groups']));
01120                                                         $wf_groupArray = t3lib_BEfunc::getGroupNames('title,uid', "AND uid IN (".($grL?$grL:0).')');
01121                                                         $wf_groupArrayUids = array_keys($wf_groupArray);
01122                                                         $wf_userArray = t3lib_BEfunc::blindUserNames($this->userGroupArray[2], $wf_groupArrayUids, 1);
01123                                                         $formA[] = $this->tasks_makeTargetSelector($wf_userArray, $wf_groupArray, $type);
01124                                                 }
01125                                         }
01126                                 }
01127                                  
01128                                 // Title selector:
01129                                 $formA[] = array($LANG->getLL('todos_title').":&nbsp;", '<input type="text" name="data[sys_todos]['.$type.'][title]" value="'.htmlspecialchars(is_array($editRec)?$editRec['title']:$todoTypes[$wF]).'" max=255'.$this->pObj->doc->formWidth(40).'>');
01130                                  
01131                                 // Deadline selector:
01132                                 $curTodoTime = time();
01133                                 $formA[] = array($LANG->getLL('todos_deadline').":&nbsp;", '<input type="text" name="data[sys_todos]['.$type.'][deadline]_hr'.'" onChange="typo3FormFieldGet(\'data[sys_todos]['.$type.'][deadline]\', \'datetime\', \'\', 0,0);"'.$this->pObj->doc->formWidth(20).'>
01134                                         <input type="hidden" value="'.intval($editRec['deadline']).'" name="data[sys_todos]['.$type.'][deadline]">
01135                                         <select name="_time_selector" onChange="
01136                                         document.forms[0][\'data[sys_todos]['.$type.'][deadline]\'].value=(this.options[this.selectedIndex].value>0?this.options[this.selectedIndex].value:(document.forms[0][\'data[sys_todos]['.$type.'][deadline]\'].value!=\'0\'?document.forms[0][\'data[sys_todos]['.$type.'][deadline]\'].value:'.time().')-this.options[this.selectedIndex].value);
01137                                         this.selectedIndex=0;
01138                                         typo3FormFieldSet(\'data[sys_todos]['.$type.'][deadline]\', \'datetime\', \'\', 0,0);
01139                                         ">
01140                                         <option value="0"></option>
01141                                         <option value="'.(mktime(0, 0, 0)+3600 * 12).'">'.$LANG->getLL('todos_DL_today').'</option>
01142                                         <option value="'.(mktime(0, 0, 0)+3600 * 24+3600 * 12).'">'.$LANG->getLL('todos_DL_tomorrow').'</option>
01143                                         <option value="'.(mktime(0, 0, 0)+3600 * 24 * 7+3600 * 12).'">'.$LANG->getLL('todos_DL_weekLater').'</option>
01144                                         <option value="'.(mktime(0, 0, 0)+3600 * 24 * 31+3600 * 12).'">'.$LANG->getLL('todos_DL_monthLater').'</option>
01145                                         <option value="'.(-3600 * 24 * 1).'">+1 '.$LANG->getLL('todos_DL_day').'</option>
01146                                         <option value="'.(-3600 * 24 * 2).'">+2 '.$LANG->getLL('todos_DL_days').'</option>
01147                                         <option value="'.(-3600 * 24 * 4).'">+4 '.$LANG->getLL('todos_DL_days').'</option>
01148                                         <option value="'.(-3600 * 24 * 7).'">+7 '.$LANG->getLL('todos_DL_days').'</option>
01149                                         <option value="'.(-3600 * 24 * 14).'">+14 '.$LANG->getLL('todos_DL_days').'</option>
01150                                         <option value="'.(-3600 * 24 * 31).'">+31 '.$LANG->getLL('todos_DL_days').'</option>
01151                                         </select>
01152                                         ');
01153                                  
01154                                 $t3lib_TCEforms = t3lib_div::makeInstance('t3lib_TCEforms');
01155                                 $t3lib_TCEforms->backPath = $this->backPath;
01156                                  
01157                                 $t3lib_TCEforms->extJSCODE .= 'typo3FormFieldSet("data[sys_todos]['.$type.'][deadline]", \'datetime\', "", 0,0);';
01158                                  
01159                                 // Description:
01160                                 $formA[] = array($LANG->getLL('todos_description').":&nbsp;", '<textarea rows="10" name="data[sys_todos]['.$type.'][description]"'.$this->pObj->doc->formWidthText(40, '', '').'>'.t3lib_div::formatForTextarea(is_array($editRec)?$editRec['description']:"").'</textarea>');
01161                                  
01162                                 // Notify email:
01163                                 if (!is_array($editRec) && $this->BE_USER->user['email']) {
01164                                         $formA[] = array('&nbsp;', '<input type="checkbox" name="sendAsEmail" value=1>'.$LANG->getLL('todo_email').'<BR>('.$LANG->getLL('lReplyAddress').': '.$this->BE_USER->user['email'].')');
01165                                 }
01166                                  
01167                                 $formA[] = array('&nbsp;', '&nbsp;');
01168                                 $onClick = "if (document.forms[0]['data[sys_todos][".$type."][title]'].value=='') {alert(".$GLOBALS['LANG']->JScharCode($LANG->getLL('todos_mustFillIn')).');return false;}';
01169                                 $hidden = '<input type=hidden name="data[sys_todos]['.$type.'][type]" value="'.htmlspecialchars($wF).'">';
01170                                 if ($type == 'NEW') {
01171                                         $formA[] = array('&nbsp;', '<input type="submit" name="create_todo" value="'.$LANG->getLL('lCreate').'" onClick="'.$onClick.'"> <input type="submit" value="'.$LANG->getLL('lCancel').'">');
01172                                 } else {
01173                                         $formA[] = array('&nbsp;', '<input type="submit" name="create_todo" value="'.$LANG->getLL('lUpdate').'"><input type="hidden" name="sys_todos_uid" value="'.$editRec['uid'].'">');
01174                                 }
01175                                  
01176                                 $theCode .= $this->pObj->doc->spacer(20);
01177                                 $theCode .= $this->pObj->doc->section('<a name="new"></a>'.$LANG->getLL(is_array($editRec)?"todos_update":"todos_new", 1), $this->pObj->doc->table($formA).$hidden.$t3lib_TCEforms->JSbottom(), 0,!is_array($editRec), 0, 1);
01178                         } else {
01179                                 // Todo type:
01180                                 $opt_type = array();
01181                                 reset($todoTypes);
01182                                 $opt_type[] = '<option value="0"></option>';
01183                                 while (list($uid, $title) = each($todoTypes)) {
01184                                         $opt_type[] = '<option value="'.$uid.'">'.htmlspecialchars($title).'</option>';
01185                                 }
01186                                 //    $type_onChange="if (document.forms[0]['data[sys_todos][".$type."][title]'].value=='') document.forms[0]['data[sys_todos][".$type."][title]'].value=document.forms[0]['data[sys_todos][".$type."][type]'].options[document.forms[0]['data[sys_todos][".$type."][type]'].selectedIndex].text;";
01187                                 $formA = array();
01188                                 $formA[] = array($LANG->getLL('todos_type').":&nbsp;", '<select name="workflow_type" onChange="document.location=\'index.php?workflow_type=\'+this.options[this.selectedIndex].value+\'#new\';">'.implode('', $opt_type).'</select>');
01189                                 $theCode .= $this->pObj->doc->spacer(20);
01190                                 $theCode .= $this->pObj->doc->section($LANG->getLL('todos_new'), $this->pObj->doc->table($formA), 0, 1);
01191                         }
01192                         return $theCode;
01193                 }
01194                  
01202                 function linkTodos($str, $id) {
01203                         $str = '<a href="index.php?sys_todos_uid='.$id.'#todo">'.$str.'</a>';
01204                         return $str;
01205                 }
01206                  
01213                 function getEditRedirectUrlForReference($recRef) {
01214                         $parts = explode(':', $recRef);
01215                         if ($parts[0] == 'pages') {
01216                                 #  $outUrl = $this->backPath.'sysext/cms/layout/db_layout.php?id='.$parts[1].'&SET[function]=0&edit_record='.$parts[0].':'.$parts[1].'&returnUrl='.rawurlencode(t3lib_div::getIndpEnv('REQUEST_URI'));
01217                                 $outUrl = $this->backPath.'sysext/cms/layout/db_layout.php?id='.$parts[1].'&SET[function]=1'."&returnUrl=".rawurlencode(t3lib_div::getIndpEnv('REQUEST_URI'));
01218                         } else {
01219                                 $outUrl = $this->backPath.'alt_doc.php?returnUrl='.rawurlencode(t3lib_div::getIndpEnv('REQUEST_URI')).'&edit['.$parts[0].']['.$parts[1].']=edit';
01220                         }
01221                         return $outUrl;
01222                 }
01223                  
01231                 function printUserGroupName($uid, $icon = 0) {
01232                         if ($uid > 0) {
01233                                 return ($icon?t3lib_iconWorks::getIconImage('be_users', t3lib_BEfunc::getRecord('be_users', $uid), $this->backPath, $params = ' align=top'):""). $this->userGroupArray[2][$uid]['username'].($this->userGroupArray[2][$uid]['realName']?" (".$this->userGroupArray[2][$uid]['realName'].")":"");
01234                         } else {
01235                                 $grRec = t3lib_BEfunc::getRecord('be_groups', abs($uid));
01236                                 return ($icon?t3lib_iconWorks::getIconImage('be_groups', $grRec, $this->backPath, ' align="top"'):''). $grRec['title'];
01237                         }
01238                 }
01239         }
01240          
01241         if (defined('TYPO3_MODE') && $TYPO3_CONF_VARS[TYPO3_MODE]['XCLASS']['ext/sys_todos/class.tx_systodos.php']) {
01242                 include_once($TYPO3_CONF_VARS[TYPO3_MODE]['XCLASS']['ext/sys_todos/class.tx_systodos.php']);
01243         }
01244          
01245 ?>


Généré par Les spécialistes TYPO3 avec  doxygen 1.4.6