Collaboration diagram for ilExerciseManagementGUI:

Public Member Functions
	__construct (ilObjExercise $a_exercise, ilExAssignment $a_ass=null)
	Constructor. More...

	executeCommand ()

	addSubTabs ($a_activate)
	adds tabs to tab gui object More...

	waitingDownloadObject ()

	membersObject ()
	All participants and submission of one assignment. More...

	membersApplyObject ()

	membersResetObject ()

	saveGradesObject ()
	Save grades. More...

	listTextAssignmentWithPeerReviewObject ()

	listTextAssignmentObject ($a_show_peer_review=false)

	addUserFromAutoCompleteObject ()
	Add user as member. More...

	addMembersObject ($a_user_ids=array())
	Add new partipant. More...

	selectAssignmentObject ()
	Select assignment. More...

	showParticipantObject ()
	Show Participant. More...

	showParticipantApplyObject ()

	showParticipantResetObject ()

	selectParticipantObject ()
	Select participant. More...

	showGradesOverviewObject ()
	Show grades overview. More...

	redirectFeedbackMailObject ()
	set feedback status for member and redirect to mail screen More...

	downloadAllObject ()
	Download all submitted files (of all members). More...

	sendMembersObject ()
	Send assignment per mail to participants. More...

	confirmDeassignMembersObject ()
	Confirm deassigning members. More...

	deassignMembersObject ()
	Deassign members from exercise. More...

	saveCommentsObject ()

	saveStatusParticipantObject (array $a_selected=null)
	Save assignment status (participant view) More...

	saveStatusAllObject (array $a_selected=null, $a_redirect=true)

	saveStatusSelectedObject ()

	saveCommentForLearnersObject ()
	Save comment for learner (asynch) More...

	exportExcelObject ()
	Export as excel. More...

	createTeamsObject ()

	dissolveTeamsObject ()

	adoptTeamsFromGroupObject (ilPropertyFormGUI $a_form=null)

	createTeamsFromGroupsObject ()

	initMultiFeedbackForm ($a_ass_id)

	showMultiFeedbackObject (ilPropertyFormGUI $a_form=null)
	Show multi-feedback screen. More...

	downloadMultiFeedbackZipObject ()
	Download multi-feedback structrue file. More...

	uploadMultiFeedbackObject ()
	Upload multi feedback file. More...

	showMultiFeedbackConfirmationTableObject ()
	Show multi feedback confirmation table. More...

	cancelMultiFeedbackObject ()
	Cancel Multi Feedback. More...

	saveMultiFeedbackObject ()
	Save multi feedback. More...

Data Fields
const	VIEW_ASSIGNMENT = 1

const	VIEW_PARTICIPANT = 2

const	VIEW_GRADES = 3

Protected Member Functions
	getViewBack ()

	initSubmission ()

	getMultiActionUserIds ($a_keep_teams=false)

	saveStatus (array $a_data, $a_redirect=true)
	Save status of selecte members. More...

	initGroupForm ()

	initIndividualDeadlineModal ()

	parseIndividualDeadlineData (array $a_data)

	handleIndividualDeadlineCallsObject ()

	initIndividualDeadlineForm (array $a_ass_map, array $ids)

	setIndividualDeadlineObject ()

Protected Attributes
	$ctrl

	$tabs_gui

	$lng

	$tpl

	$toolbar

	$exercise

	$assignment

Detailed Description

Class ilExerciseManagementGUI.

Author: Jörg Lützenkirchen luetz.nosp@m.enki.nosp@m.rchen.nosp@m.@lei.nosp@m.fos.c.nosp@m.om

ilExerciseManagementGUI: ilFileSystemGUI, ilRepositorySearchGUI ilExerciseManagementGUI: ilExSubmissionTeamGUI, ilExSubmissionFileGUI ilExerciseManagementGUI: ilExSubmissionTextGUI, ilExPeerReviewGUI

Definition at line 18 of file class.ilExerciseManagementGUI.php.

Constructor & Destructor Documentation

◆ __construct()

ilExerciseManagementGUI::__construct	(	ilObjExercise	$a_exercise,
		ilExAssignment	$a_ass = `null`
	)

Constructor.

Parameters

int $a_exercise_id

Returns: object

Definition at line 58 of file class.ilExerciseManagementGUI.php.

References $DIC, $ilCtrl, $lng, $tpl, and array.

     {
         global $DIC;
 
         $this->toolbar = $DIC->toolbar();
         $ilCtrl = $DIC->ctrl();
         $ilTabs = $DIC->tabs();
         $lng = $DIC->language();
         $tpl = $DIC["tpl"];
         
         $this->exercise = $a_exercise;
         $this->assignment = $a_ass;
         
         $ilCtrl->saveParameter($this, array("vw", "member_id"));
 
         // :TODO:
         $this->ctrl = $ilCtrl;
         $this->tabs_gui = $ilTabs;
         $this->lng = $lng;
         $this->tpl = $tpl;
     }

Member Function Documentation

◆ addMembersObject()

ilExerciseManagementGUI::addMembersObject ( $a_user_ids = array() )

Add new partipant.

Definition at line 514 of file class.ilExerciseManagementGUI.php.

References ilUtil\sendFailure(), and ilUtil\sendSuccess().

Referenced by addUserFromAutoCompleteObject().

     {
         if (!count($a_user_ids)) {
             ilUtil::sendFailure($this->lng->txt("no_checkbox"));
             return false;
         }
 
         if (!$this->exercise->members_obj->assignMembers($a_user_ids)) {
             ilUtil::sendFailure($this->lng->txt("exc_members_already_assigned"));
             return false;
         } else {
             /* #16921
             // #9946 - create team for new user(s) for each team upload assignment
             foreach(ilExAssignment::getInstancesByExercise($this->exercise->getId()) as $ass)
             {
                 if($ass->hasTeam())
                 {
                     include_once "Modules/Exercise/classes/class.ilExAssignmentTeam.php";
                     foreach($a_user_ids as $user_id)
                     {
                         // #15915
                         ilExAssignmentTeam::getTeamId($ass->getId(), $user_id, true);
                     }
                 }
             }
             */
             
             ilUtil::sendSuccess($this->lng->txt("exc_members_assigned"), true);
         }
 
         $this->ctrl->redirect($this, "members");
         return true;
     }

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◆ addSubTabs()

ilExerciseManagementGUI::addSubTabs ( $a_activate )

adds tabs to tab gui object

Parameters

object $tabs_gui ilTabsGUI object

Definition at line 230 of file class.ilExerciseManagementGUI.php.

References $_GET, $ctrl, $ilCtrl, $lng, and $tabs_gui.

Referenced by executeCommand(), membersObject(), showGradesOverviewObject(), showMultiFeedbackConfirmationTableObject(), showMultiFeedbackObject(), and showParticipantObject().

     {
         $ilTabs = $this->tabs_gui;
         $lng = $this->lng;
         $ilCtrl = $this->ctrl;
         
         $ass_id = $_GET["ass_id"];
         $part_id = $_GET["part_id"];
                 
         $ilCtrl->setParameter($this, "vw", "");
         $ilCtrl->setParameter($this, "member_id", "");
         $ilCtrl->setParameter($this, "ass_id", "");
         $ilCtrl->setParameter($this, "part_id", "");
         
         $ilTabs->addSubTab(
             "assignment",
             $lng->txt("exc_assignment_view"),
             $ilCtrl->getLinkTarget($this, "members")
         );
         $ilTabs->addSubTab(
             "participant",
             $lng->txt("exc_participant_view"),
             $ilCtrl->getLinkTarget($this, "showParticipant")
         );
         $ilTabs->addSubTab(
             "grades",
             $lng->txt("exc_grades_overview"),
             $ilCtrl->getLinkTarget($this, "showGradesOverview")
         );
         $ilTabs->activateSubTab($a_activate);
         
         $ilCtrl->setParameter($this, "ass_id", $ass_id);
         $ilCtrl->setParameter($this, "part_id", $part_id);
     }

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◆ addUserFromAutoCompleteObject()

ilExerciseManagementGUI::addUserFromAutoCompleteObject ( )

Add user as member.

Definition at line 483 of file class.ilExerciseManagementGUI.php.

References $_POST, $users, ilObjUser\_lookupId(), addMembersObject(), array, membersObject(), and ilUtil\sendFailure().

     {
         if (!strlen(trim($_POST['user_login']))) {
             ilUtil::sendFailure($this->lng->txt('msg_no_search_string'));
             $this->membersObject();
             return false;
         }
         $users = explode(',', $_POST['user_login']);
 
         $user_ids = array();
         foreach ($users as $user) {
             $user_id = ilObjUser::_lookupId($user);
 
             if (!$user_id) {
                 ilUtil::sendFailure($this->lng->txt('user_not_known'));
                 return $this->membersObject();
             }
             
             $user_ids[] = $user_id;
         }
 
         if (!$this->addMembersObject($user_ids)) {
             $this->membersObject();
             return false;
         }
         return true;
     }

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◆ adoptTeamsFromGroupObject()

ilExerciseManagementGUI::adoptTeamsFromGroupObject ( ilPropertyFormGUI $a_form = null )

Definition at line 1200 of file class.ilExerciseManagementGUI.php.

References $ctrl, $ilCtrl, $lng, $tabs_gui, $tpl, getViewBack(), and initGroupForm().

Referenced by createTeamsFromGroupsObject().

     {
         $ilCtrl = $this->ctrl;
         $ilTabs = $this->tabs_gui;
         $lng = $this->lng;
         $tpl = $this->tpl;
         
         $ilTabs->clearTargets();
         $ilTabs->setBackTarget(
             $lng->txt("back"),
             $ilCtrl->getLinkTarget($this, $this->getViewBack())
         );
         
         if (!$a_form) {
             $a_form = $this->initGroupForm();
         }
         $tpl->setContent($a_form->getHTML());
     }

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◆ cancelMultiFeedbackObject()

ilExerciseManagementGUI::cancelMultiFeedbackObject ( )

Cancel Multi Feedback.

Definition at line 1465 of file class.ilExerciseManagementGUI.php.

     {
         $this->assignment->clearMultiFeedbackDirectory();
         $this->ctrl->redirect($this, "members");
     }

◆ confirmDeassignMembersObject()

ilExerciseManagementGUI::confirmDeassignMembersObject ( )

Confirm deassigning members.

Definition at line 872 of file class.ilExerciseManagementGUI.php.

References $ctrl, $ilCtrl, $lng, $m, $tpl, getMultiActionUserIds(), and ilUserUtil\getNamePresentation().

     {
         $ilCtrl = $this->ctrl;
         $tpl = $this->tpl;
         $lng = $this->lng;
             
         $members = $this->getMultiActionUserIds();
         
         include_once("./Services/Utilities/classes/class.ilConfirmationGUI.php");
         $cgui = new ilConfirmationGUI();
         $cgui->setFormAction($ilCtrl->getFormAction($this));
         $cgui->setHeaderText($lng->txt("exc_msg_sure_to_deassign_participant"));
         $cgui->setCancel($lng->txt("cancel"), "members");
         $cgui->setConfirm($lng->txt("remove"), "deassignMembers");
 
         include_once("./Services/User/classes/class.ilUserUtil.php");
         foreach ($members as $k => $m) {
             $cgui->addItem(
                 "member[$k]",
                 $m,
                 ilUserUtil::getNamePresentation((int) $k, false, false, "", true)
             );
         }
 
         $tpl->setContent($cgui->getHTML());
     }

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◆ createTeamsFromGroupsObject()

ilExerciseManagementGUI::createTeamsFromGroupsObject ( )

Definition at line 1264 of file class.ilExerciseManagementGUI.php.

References $_POST, $form, $lng, $valid, adoptTeamsFromGroupObject(), array, ilExAssignmentTeam\getAssignmentTeamMap(), ilExAssignmentTeam\getGroupMembersMap(), ilExAssignmentTeam\getInstanceByUserId(), ilUserUtil\getNamePresentation(), initGroupForm(), ilUtil\sendFailure(), and ilUtil\sendSuccess().

     {
         $lng = $this->lng;
         
         $form = $this->initGroupForm();
         if ($form->checkInput()) {
             include_once "Services/User/classes/class.ilUserUtil.php";
             $map = ilExAssignmentTeam::getGroupMembersMap($this->exercise->getRefId());
             $all_members = $teams = array();
             $valid = true;
             foreach (array_keys($map) as $grp_id) {
                 $postvar = "grpt_" . $grp_id;
                 $members = $_POST[$postvar];
                 if (is_array($members)) {
                     $teams[] = $members;
                     $invalid_team_members = array();
                     
                     foreach ($members as $user_id) {
                         if (!array_key_exists($user_id, $all_members)) {
                             $all_members[$user_id] = $grp_id;
                         } else {
                             // user is selected in multiple groups
                             $invalid_team_members[] = $user_id;
                         }
                     }
                     
                     if (sizeof($invalid_team_members)) {
                         $valid = false;
                         
                         $alert = array();
                         foreach ($invalid_team_members as $user_id) {
                             $user_name = ilUserUtil::getNamePresentation($user_id, false, false, "", true);
                             $grp_title = $map[$all_members[$user_id]]["title"];
                             $alert[] = sprintf($lng->txt("exc_adopt_group_teams_conflict"), $user_name, $grp_title);
                         }
                         $input = $form->getItemByPostVar($postvar);
                         $input->setAlert(implode("<br/>", $alert));
                     }
                 }
             }
             if ($valid) {
                 if (sizeof($teams)) {
                     $existing_users = array_keys(ilExAssignmentTeam::getAssignmentTeamMap($this->assignment->getId()));
                     
                     // create teams from group selections
                     $sum = array("added"=>0, "blocked"=>0);
                     foreach ($teams as $members) {
                         foreach ($members as $user_id) {
                             if (!$this->exercise->members_obj->isAssigned($user_id)) {
                                 $this->exercise->members_obj->assignMember($user_id);
                             }
                             
                             if (!in_array($user_id, $existing_users)) {
                                 $sum["added"]++;
                             } else {
                                 $sum["blocked"]++;
                             }
                         }
                         
                         $first = array_shift($members);
                         $team = ilExAssignmentTeam::getInstanceByUserId($this->assignment->getId(), $first, true);
                         
                         // getTeamId() does NOT send notification
                         // $team->sendNotification($this->exercise->getRefId(), $first, "add");
                         
                         if (sizeof($members)) {
                             foreach ($members as $user_id) {
                                 $team->addTeamMember($user_id);
                             }
                         }
                     }
                     
                     $mess = array();
                     if ($sum["added"]) {
                         $mess[] = sprintf($lng->txt("exc_adopt_group_teams_added"), $sum["added"]);
                     }
                     if ($sum["blocked"]) {
                         $mess[] = sprintf($lng->txt("exc_adopt_group_teams_blocked"), $sum["blocked"]);
                     }
                     if ($sum["added"]) {
                         ilUtil::sendSuccess(implode(" ", $mess), true);
                     } else {
                         ilUtil::sendFailure(implode(" ", $mess), true);
                     }
                 }
                 $this->ctrl->redirect($this, "members");
             } else {
                 ilUtil::sendFailure($lng->txt("form_input_not_valid"));
             }
         }
         
         $form->setValuesByPost();
         $this->adoptTeamsFromGroupObject($form);
     }

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◆ createTeamsObject()

ilExerciseManagementGUI::createTeamsObject ( )

Definition at line 1119 of file class.ilExerciseManagementGUI.php.

References $ctrl, $ilCtrl, array, ilExAssignmentTeam\getInstanceByUserId(), getMultiActionUserIds(), and ilUtil\sendSuccess().

     {
         $ilCtrl = $this->ctrl;
         
         $members = $this->getMultiActionUserIds(true);
                 
         $new_members = array();
 
         include_once "Modules/Exercise/classes/class.ilExAssignmentTeam.php";
         foreach ($members as $group) {
             if (is_array($group)) {
                 $new_members = array_merge($new_members, $group);
 
                 $first_user = $group;
                 $first_user = array_shift($first_user);
                 $team = ilExAssignmentTeam::getInstanceByUserId($this->assignment->getId(), $first_user);
                 foreach ($group as $user_id) {
                     $team->removeTeamMember($user_id);
                 }
             } else {
                 $new_members[] = $group;
             }
         }
 
         if (sizeof($new_members)) {
             // see ilExSubmissionTeamGUI::addTeamMemberActionObject()
 
             $first_user = array_shift($new_members);
             $team = ilExAssignmentTeam::getInstanceByUserId($this->assignment->getId(), $first_user, true);
             if (sizeof($new_members)) {
                 foreach ($new_members as $user_id) {
                     $team->addTeamMember($user_id);
                 }
             }
 
             // re-evaluate complete team, as some members might have had submitted
             $submission = new ilExSubmission($this->assignment, $first_user);
             $this->exercise->processExerciseStatus(
                 $this->assignment,
                 $team->getMembers(),
                 $submission->hasSubmitted(),
                 $submission->validatePeerReviews()
             );
         }
 
         ilUtil::sendSuccess($this->lng->txt("msg_obj_modified"), true);
         $ilCtrl->redirect($this, "members");
     }

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◆ deassignMembersObject()

ilExerciseManagementGUI::deassignMembersObject ( )

Deassign members from exercise.

Definition at line 902 of file class.ilExerciseManagementGUI.php.

References $ctrl, $ilCtrl, $lng, getMultiActionUserIds(), and ilUtil\sendSuccess().

     {
         $ilCtrl = $this->ctrl;
         $lng = $this->lng;
         
         $members = $this->getMultiActionUserIds();
         
         foreach (array_keys($members) as $usr_id) {
             $this->exercise->members_obj->deassignMember((int) $usr_id);
         }
         ilUtil::sendSuccess($lng->txt("exc_msg_participants_removed"), true);
         $ilCtrl->redirect($this, "members");
     }

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◆ dissolveTeamsObject()

ilExerciseManagementGUI::dissolveTeamsObject ( )

Definition at line 1168 of file class.ilExerciseManagementGUI.php.

References $ctrl, $ilCtrl, ilExAssignmentTeam\getInstanceByUserId(), getMultiActionUserIds(), and ilUtil\sendSuccess().

     {
         $ilCtrl = $this->ctrl;
         
         $members = $this->getMultiActionUserIds(true);
                         
         include_once "Modules/Exercise/classes/class.ilExAssignmentTeam.php";
         foreach ($members as $group) {
             // if single member - nothing to do
             if (is_array($group)) {
                 // see ilExSubmissionTeamGUI::removeTeamMemberObject()
 
                 $first_user = $group;
                 $first_user = array_shift($first_user);
                 $team = ilExAssignmentTeam::getInstanceByUserId($this->assignment->getId(), $first_user);
                 foreach ($group as $user_id) {
                     $team->removeTeamMember($user_id);
                 }
 
                 // reset ex team members, as any submission is not valid without team
                 $this->exercise->processExerciseStatus(
                     $this->assignment,
                     $group,
                     false
                 );
             }
         }
 
         ilUtil::sendSuccess($this->lng->txt("msg_obj_modified"), true);
         $ilCtrl->redirect($this, "members");
     }

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◆ downloadAllObject()

ilExerciseManagementGUI::downloadAllObject ( )

Download all submitted files (of all members).

Definition at line 768 of file class.ilExerciseManagementGUI.php.

References $file, ilObject\_exists(), array, ilExSubmission\downloadAllAssignmentFiles(), and ilObjectFactory\getInstanceByObjId().

     {
         $members = array();
         
         foreach ($this->exercise->members_obj->getMembers() as $member_id) {
             $submission = new ilExSubmission($this->assignment, $member_id);
             $submission->updateTutorDownloadTime();
             
             // get member object (ilObjUser)
             if (ilObject::_exists($member_id)) {
                 // adding file metadata
                 foreach ($submission->getFiles() as $file) {
                     $members[$file["user_id"]]["files"][$file["returned_id"]] = $file;
                 }
             
                 $tmp_obj =&ilObjectFactory::getInstanceByObjId($member_id);
                 $members[$member_id]["name"] = $tmp_obj->getFirstname() . " " . $tmp_obj->getLastname();
                 unset($tmp_obj);
             }
         }
         
         ilExSubmission::downloadAllAssignmentFiles($this->assignment, $members);
     }

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◆ downloadMultiFeedbackZipObject()

ilExerciseManagementGUI::downloadMultiFeedbackZipObject ( )

Download multi-feedback structrue file.

Definition at line 1419 of file class.ilExerciseManagementGUI.php.

     {
         $this->assignment->sendMultiFeedbackStructureFile($this->exercise);
     }

◆ executeCommand()

ilExerciseManagementGUI::executeCommand ( )

Definition at line 80 of file class.ilExerciseManagementGUI.php.

References $_GET, $ctrl, $GLOBALS, $ilCtrl, $lng, $tabs_gui, addSubTabs(), array, ilFSStorageExercise\create(), ilUserUtil\getNamePresentation(), getViewBack(), initSubmission(), ilUtil\sendInfo(), and ilFileSystemGUI\setTableId().

     {
         $ilCtrl = $this->ctrl;
         $lng = $this->lng;
         $ilTabs = $this->tabs_gui;
         
         $class = $ilCtrl->getNextClass($this);
         $cmd = $ilCtrl->getCmd("listPublicSubmissions");
         
         switch ($class) {
             case "ilfilesystemgui":
                 $ilTabs->clearTargets();
                 $ilTabs->setBackTarget(
                     $lng->txt("back"),
                     $ilCtrl->getLinkTarget($this, $this->getViewBack())
                 );
                 
                 ilUtil::sendInfo($lng->txt("exc_fb_tutor_info"));
 
                 include_once("./Modules/Exercise/classes/class.ilFSStorageExercise.php");
                 $fstorage = new ilFSStorageExercise($this->exercise->getId(), $this->assignment->getId());
                 $fstorage->create();
                                 
                 $submission = new ilExSubmission($this->assignment, (int) $_GET["member_id"]);
                 $feedback_id = $submission->getFeedbackId();
                 $noti_rec_ids = $submission->getUserIds();
                 
                 include_once("./Services/User/classes/class.ilUserUtil.php");
                 $fs_title = array();
                 foreach ($noti_rec_ids as $rec_id) {
                     $fs_title[] = ilUserUtil::getNamePresentation($rec_id, false, false, "", true);
                 }
                 $fs_title = implode(" / ", $fs_title);
                     
                 include_once("./Services/FileSystem/classes/class.ilFileSystemGUI.php");
                 $fs_gui = new ilFileSystemGUI($fstorage->getFeedbackPath($feedback_id));
                 $fs_gui->setTableId("excfbfil" . $this->assignment->getId() . "_" . $feedback_id);
                 $fs_gui->setAllowDirectories(false);
                 $fs_gui->setTitle($lng->txt("exc_fb_files") . " - " .
                     $this->assignment->getTitle() . " - " .
                     $fs_title);
                 $pcommand = $fs_gui->getLastPerformedCommand();
                 if (is_array($pcommand) && $pcommand["cmd"] == "create_file") {
                     foreach ($noti_rec_ids as $user_id) {
                         $member_status = $this->assignment->getMemberStatus($user_id);
                         $member_status->setFeedback(true);
                         $member_status->update();
                     }
                     
                     $this->exercise->sendFeedbackFileNotification(
                         $pcommand["name"],
                         $noti_rec_ids,
                         $this->assignment->getId()
                     );
                 }
                 $this->ctrl->forwardCommand($fs_gui);
                 break;
                 
             case 'ilrepositorysearchgui':
                 include_once('./Services/Search/classes/class.ilRepositorySearchGUI.php');
                 $rep_search = new ilRepositorySearchGUI();
                 $ref_id = $this->exercise->getRefId();
                 $rep_search->addUserAccessFilterCallable(function ($a_user_ids) use ($ref_id) {
                     return $GLOBALS['DIC']->access()->filterUserIdsByRbacOrPositionOfCurrentUser(
                         'edit_submissions_grades',
                         'edit_submissions_grades',
                         $ref_id,
                         $a_user_ids
                     );
                 });
                 $rep_search->setTitle($this->lng->txt("exc_add_participant"));
                 $rep_search->setCallback($this, 'addMembersObject');
 
                 // Set tabs
                 $this->addSubTabs("assignment");
                 $this->ctrl->setReturn($this, 'members');
                 
                 $this->ctrl->forwardCommand($rep_search);
                 break;
             
             case "ilexsubmissionteamgui":
                 include_once "Modules/Exercise/classes/class.ilExSubmissionTeamGUI.php";
                 $gui = new ilExSubmissionTeamGUI($this->exercise, $this->initSubmission());
                 $ilCtrl->forwardCommand($gui);
                 break;
                 
             case "ilexsubmissionfilegui":
                 include_once "Modules/Exercise/classes/class.ilExSubmissionFileGUI.php";
                 $gui = new ilExSubmissionFileGUI($this->exercise, $this->initSubmission());
                 $ilCtrl->forwardCommand($gui);
                 break;
                 
             case "ilexsubmissiontextgui":
                 $ilCtrl->saveParameter($this, array("part_id"));
                 include_once "Modules/Exercise/classes/class.ilExSubmissionTextGUI.php";
                 $gui = new ilExSubmissionTextGUI($this->exercise, $this->initSubmission());
                 $ilCtrl->forwardCommand($gui);
                 break;
             
             case "ilexpeerreviewgui":
                 include_once "Modules/Exercise/classes/class.ilExPeerReviewGUI.php";
                 $gui = new ilExPeerReviewGUI($this->assignment, $this->initSubmission());
                 $ilCtrl->forwardCommand($gui);
                 break;
             
             default:
                 $this->{$cmd . "Object"}();
                 break;
         }
     }

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◆ exportExcelObject()

ilExerciseManagementGUI::exportExcelObject ( )

Export as excel.

Definition at line 1108 of file class.ilExerciseManagementGUI.php.

References exit.

     {
         $this->exercise->exportGradesExcel();
         exit;
     }

◆ getMultiActionUserIds()

ilExerciseManagementGUI::getMultiActionUserIds ( $a_keep_teams = false )

protected

Definition at line 792 of file class.ilExerciseManagementGUI.php.

References $_GET, $_POST, and ilUtil\sendFailure().

Referenced by confirmDeassignMembersObject(), createTeamsObject(), deassignMembersObject(), dissolveTeamsObject(), redirectFeedbackMailObject(), saveStatusSelectedObject(), and sendMembersObject().

     {
         // multi-user
         if ($this->assignment) {
             if (!$_POST["member"]) {
                 ilUtil::sendFailure($this->lng->txt("no_checkbox"), true);
                 $this->ctrl->redirect($this, "members");
             }
                     
             foreach (array_keys($_POST["member"]) as $user_id) {
                 $submission = new ilExSubmission($this->assignment, $user_id);
                 $tmembers = $submission->getUserIds();
                 if (!(bool) $a_keep_teams) {
                     foreach ($tmembers as $tuser_id) {
                         $members[$tuser_id] = 1;
                     }
                 } else {
                     if ($tmembers) {
                         $members[] = $tmembers;
                     } else {
                         // no team yet
                         $members[] = $user_id;
                     }
                 }
             }
         }
         // multi-ass
         else {
             if (!$_POST["ass"]) {
                 ilUtil::sendFailure($this->lng->txt("no_checkbox"), true);
                 $this->ctrl->redirect($this, "showParticipant");
             }
             
             $user_id = $_GET["part_id"];
             
             include_once "Modules/Exercise/classes/class.ilExAssignment.php";
             foreach (array_keys($_POST["ass"]) as $ass_id) {
                 $submission = new ilExSubmission(new ilExAssignment($ass_id), $user_id);
                 $tmembers = $submission->getUserIds();
                 if (!(bool) $a_keep_teams) {
                     foreach ($tmembers as $tuser_id) {
                         $members[$ass_id][] = $tuser_id;
                     }
                 } else {
                     if ($tmembers) {
                         $members[$ass_id][] = $tmembers;
                     } else {
                         // no team yet
                         $members[$ass_id][] = $user_id;
                     }
                 }
             }
         }
         
         return $members;
     }

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◆ getViewBack()

ilExerciseManagementGUI::getViewBack ( )

protected

Definition at line 191 of file class.ilExerciseManagementGUI.php.

Referenced by adoptTeamsFromGroupObject(), executeCommand(), initSubmission(), redirectFeedbackMailObject(), and saveStatus().

     {
         switch ($_REQUEST["vw"]) {
             case self::VIEW_PARTICIPANT:
                 $back_cmd = "showParticipant";
                 break;
             
             case self::VIEW_GRADES:
                 $back_cmd = "showGradesOverview";
                 break;
             
             default:
             // case self::VIEW_ASSIGNMENT:
                 $back_cmd = "members";
                 break;
         }
         return $back_cmd;
     }

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◆ handleIndividualDeadlineCallsObject()

ilExerciseManagementGUI::handleIndividualDeadlineCallsObject ( )

protected

Definition at line 1537 of file class.ilExerciseManagementGUI.php.

References $_GET, $_POST, $form, $id, $res, $tpl, $users, $valid, ilDateTime\_before(), array, exit, ilDatePresentation\formatDate(), IL_CAL_UNIX, initIndividualDeadlineForm(), parseIndividualDeadlineData(), and ilUtil\sendSuccess().

     {
         $tpl = $this->tpl;
         
         $this->ctrl->saveParameter($this, "part_id");
         
         // we are done
         if ((bool) $_GET["dn"]) {
             ilUtil::sendSuccess($this->lng->txt("settings_saved"), true);
             $this->ctrl->redirect($this, $this->assignment
                 ? "members"
                 : "showParticipant");
         }
         
         include_once "Modules/Exercise/classes/class.ilExAssignment.php";
                 
         // initial form call
         if ($_GET["idlid"]) {
             $tmp = $this->parseIndividualDeadlineData(explode(",", $_GET["idlid"]));
             if (is_array($tmp)) {
                 $form = $this->initIndividualDeadlineForm($tmp[1], $tmp[0]);
                 echo $form->getHTML() .
                     $tpl->getOnLoadCodeForAsynch();
             }
         }
         // form "submit"
         else {
             $tmp = array();
             foreach (array_keys($_POST) as $id) {
                 if (substr($id, 0, 3) == "dl_") {
                     $tmp[] = substr($id, 3);
                 }
             }
             $tmp = $this->parseIndividualDeadlineData($tmp);
             $ass_map = $tmp[1];
             $users = $tmp[0];
             unset($tmp);
             
             $form = $this->initIndividualDeadlineForm($ass_map, $users);
             $res = array();
             if ($valid = $form->checkInput()) {
                 foreach ($users as $ass_id => $users) {
                     $ass = $ass_map[$ass_id];
                     
                     // :TODO: should individual deadlines BEFORE extended be possible?
                     $dl = new ilDateTime($ass->getDeadline(), IL_CAL_UNIX);
                     
                     foreach ($users as $user_id) {
                         $date_field = $form->getItemByPostVar("dl_" . $ass_id . "_" . $user_id);
                         if (ilDate::_before($date_field->getDate(), $dl)) {
                             $date_field->setAlert(sprintf($this->lng->txt("exc_individual_deadline_before_global"), ilDatePresentation::formatDate($dl)));
                             $valid = false;
                         } else {
                             $res[$ass_id][$user_id] = $date_field->getDate();
                         }
                     }
                 }
             }
 
             if (!$valid) {
                 $form->setValuesByPost();
                 echo $form->getHTML() .
                     $tpl->getOnLoadCodeForAsynch();
             } else {
                 foreach ($res as $ass_id => $users) {
                     $ass = $ass_map[$ass_id];
                     
                     foreach ($users as $id => $date) {
                         $ass->setIndividualDeadline($id, $date);
                     }
 
                     $ass->recalculateLateSubmissions();
                 }
 
                 echo "ok";
             }
         }
         
         exit();
     }

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◆ initGroupForm()

ilExerciseManagementGUI::initGroupForm ( )

protected

Definition at line 1219 of file class.ilExerciseManagementGUI.php.

References $form, $lng, $options, array, ilExAssignmentTeam\getGroupMembersMap(), and ilUserUtil\getNamePresentation().

Referenced by adoptTeamsFromGroupObject(), and createTeamsFromGroupsObject().

     {
         $lng = $this->lng;
         
         include_once("Services/Form/classes/class.ilPropertyFormGUI.php");
         $form = new ilPropertyFormGUI();
         $form->setTitle($lng->txt("exc_adopt_group_teams") . " - " . $this->assignment->getTitle());
         $form->setFormAction($this->ctrl->getFormAction($this, "createTeamsFromGroups"));
             
         include_once "Modules/Exercise/classes/class.ilExAssignmentTeam.php";
         include_once "Services/User/classes/class.ilUserUtil.php";
         $all_members = array();
         foreach (ilExAssignmentTeam::getGroupMembersMap($this->exercise->getRefId()) as $grp_id => $group) {
             if (sizeof($group["members"])) {
                 $grp_team = new ilCheckboxGroupInputGUI($lng->txt("obj_grp") . " \"" . $group["title"] . "\"", "grpt_" . $grp_id);
                 $grp_value = $options = array();
                 foreach ($group["members"] as $user_id) {
                     $user_name = ilUserUtil::getNamePresentation($user_id, false, false, "", true);
                     $options[$user_id] = $user_name;
                     if (!in_array($user_id, $all_members)) {
                         $grp_value[] = $user_id;
                         $all_members[] = $user_id;
                     }
                 }
                 asort($options);
                 foreach ($options as $user_id => $user_name) {
                     $grp_team->addOption(new ilCheckboxOption($user_name, $user_id));
                 }
                 $grp_team->setValue($grp_value);
                 $form->addItem($grp_team);
             } else {
                 $grp_team = new ilNonEditableValueGUI($group["title"]);
                 $grp_team->setValue($lng->txt("exc_adopt_group_teams_no_members"));
                 $form->addItem($grp_team);
             }
         }
         
         if (sizeof($all_members)) {
             $form->addCommandButton("createTeamsFromGroups", $lng->txt("save"));
         }
         $form->addCommandButton("members", $lng->txt("cancel"));
         
         return $form;
     }

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◆ initIndividualDeadlineForm()

ilExerciseManagementGUI::initIndividualDeadlineForm	(	array	$a_ass_map,
		array	$ids
	)

protected

Definition at line 1618 of file class.ilExerciseManagementGUI.php.

References $form, $id, $name, $section, $users, ilObjUser\_lookupName(), array, ilExAssignmentTeam\getInstancesFromMap(), and IL_CAL_UNIX.

Referenced by handleIndividualDeadlineCallsObject().

     {
         include_once "Services/Form/classes/class.ilPropertyFormGUI.php";
         $form = new ilPropertyFormGUI();
         $form->setFormAction($this->ctrl->getFormAction($this));
         $form->setName("ilExcIDlForm");
         
         include_once "Services/User/classes/class.ilUserUtil.php";
         foreach ($ids as $ass_id => $users) {
             $ass = $a_ass_map[$ass_id];
             
             $section = new ilFormSectionHeaderGUI();
             $section->setTitle($ass->getTitle());
             $form->addItem($section);
         
             include_once("./Modules/Exercise/classes/class.ilExAssignmentTeam.php");
             $teams = ilExAssignmentTeam::getInstancesFromMap($ass->getId());
 
             $values = $ass->getIndividualDeadlines();
             
             foreach ($users as $id) {
                 // single user
                 if (is_numeric($id)) {
                     $name = ilObjUser::_lookupName($id);
                     $name = $name["lastname"] . ", " . $name["firstname"];
                 }
                 // team
                 else {
                     $name = "";
                     $team_id = (int) substr($id, 1);
                     if (array_key_exists($team_id, $teams)) {
                         $name = array();
                         foreach ($teams[$team_id]->getMembers() as $member_id) {
                             $uname = ilObjUser::_lookupName($member_id);
                             $name[] = $uname["lastname"] . ", " . $uname["firstname"];
                         }
                         asort($name);
                         $name = implode("<br />", $name);
                     }
                 }
 
                 $dl = new ilDateTimeInputGUI($name, "dl_" . $ass_id . "_" . $id);
                 $dl->setShowTime(true);
                 $dl->setRequired(true);
                 $form->addItem($dl);
 
                 if (array_key_exists($id, $values)) {
                     $dl->setDate(new ilDateTime($values[$id], IL_CAL_UNIX));
                 }
             }
         }
         
         $form->addCommandButton("", $this->lng->txt("save"));
         
         return $form;
     }

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◆ initIndividualDeadlineModal()

ilExerciseManagementGUI::initIndividualDeadlineModal ( )

protected

Definition at line 1487 of file class.ilExerciseManagementGUI.php.

References $lng, $tpl, ilModalGUI\getInstance(), and ilCalendarUtil\initDateTimePicker().

Referenced by membersObject(), and showParticipantObject().

     {
         $lng = $this->lng;
         $tpl = $this->tpl;
         
         // prepare modal+
         include_once "./Services/UIComponent/Modal/classes/class.ilModalGUI.php";
         $modal = ilModalGUI::getInstance();
         $modal->setHeading($lng->txt("exc_individual_deadline"));
         $modal->setId("ilExcIDl");
         $modal->setBody('<div id="ilExcIDlBody"></div>');
         $modal = $modal->getHTML();
 
         $ajax_url = $this->ctrl->getLinkTarget($this, "handleIndividualDeadlineCalls", "", true, false);
 
         $tpl->addJavaScript("./Modules/Exercise/js/ilExcIDl.js", true, 3);
         $tpl->addOnloadCode('il.ExcIDl.init("' . $ajax_url . '");');
                 
         include_once "Services/Calendar/classes/class.ilCalendarUtil.php";
         ilCalendarUtil::initDateTimePicker();
 
         return $modal;
     }

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◆ initMultiFeedbackForm()

ilExerciseManagementGUI::initMultiFeedbackForm ( $a_ass_id )

Definition at line 1364 of file class.ilExerciseManagementGUI.php.

References $form, $lng, array, ilExAssignment\lookupTitle(), and ilFileInputGUI\setSuffixes().

Referenced by showMultiFeedbackObject(), and uploadMultiFeedbackObject().

     {
         $lng = $this->lng;
         
         include_once("Services/Form/classes/class.ilPropertyFormGUI.php");
         $form = new ilPropertyFormGUI();
         $form->addCommandButton("uploadMultiFeedback", $lng->txt("upload"));
         $form->addCommandButton("members", $lng->txt("cancel"));
         
         // multi feedback file
         $fi = new ilFileInputGUI($lng->txt("exc_multi_feedback_file"), "mfzip");
         $fi->setSuffixes(array("zip"));
         $fi->setRequired(true);
         $form->addItem($fi);
                 
         $form->setTitle(ilExAssignment::lookupTitle($a_ass_id));
         $form->setFormAction($this->ctrl->getFormAction($this, "uploadMultiFeedback"));
         
         return $form;
     }

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◆ initSubmission()

ilExerciseManagementGUI::initSubmission ( )

protected

Definition at line 210 of file class.ilExerciseManagementGUI.php.

References getViewBack().

Referenced by executeCommand().

     {
         $back_cmd = $this->getViewBack();
         $this->ctrl->setReturn($this, $back_cmd);
         
         $this->tabs_gui->clearTargets();
         $this->tabs_gui->setBackTarget(
             $this->lng->txt("back"),
             $this->ctrl->getLinkTarget($this, $back_cmd)
         );
 
         include_once "Modules/Exercise/classes/class.ilExSubmission.php";
         return new ilExSubmission($this->assignment, $_REQUEST["member_id"], null, true);
     }

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◆ listTextAssignmentObject()

ilExerciseManagementGUI::listTextAssignmentObject ( $a_show_peer_review = false )

Definition at line 452 of file class.ilExerciseManagementGUI.php.

References $ctrl, $ilCtrl, $lng, $tabs_gui, $tbl, $tpl, and ilExAssignment\TYPE_TEXT.

Referenced by listTextAssignmentWithPeerReviewObject().

     {
         $tpl = $this->tpl;
         $ilCtrl = $this->ctrl;
         $ilTabs = $this->tabs_gui;
         $lng = $this->lng;
                 
         if (!$this->assignment || $this->assignment->getType() != ilExAssignment::TYPE_TEXT) {
             $ilCtrl->redirect($this, "members");
         }
 
         $ilTabs->clearTargets();
         $ilTabs->setBackTarget(
             $lng->txt("back"),
             $ilCtrl->getLinkTarget($this, "members")
         );
         
         if ($a_show_peer_review) {
             $cmd = "listTextAssignmentWithPeerReview";
         } else {
             $cmd = "listTextAssignment";
         }
         include_once "Modules/Exercise/classes/class.ilExAssignmentListTextTableGUI.php";
         $tbl = new ilExAssignmentListTextTableGUI($this, $cmd, $this->assignment, $a_show_peer_review);
         $tpl->setContent($tbl->getHTML());
     }

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◆ listTextAssignmentWithPeerReviewObject()

ilExerciseManagementGUI::listTextAssignmentWithPeerReviewObject ( )

Definition at line 447 of file class.ilExerciseManagementGUI.php.

References listTextAssignmentObject().

     {
         $this->listTextAssignmentObject(true);
     }

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◆ membersApplyObject()

ilExerciseManagementGUI::membersApplyObject ( )

Definition at line 401 of file class.ilExerciseManagementGUI.php.

References membersObject(), ilTable2GUI\resetOffset(), and saveStatusAllObject().

     {
         $this->saveStatusAllObject(null, false);
         include_once("./Modules/Exercise/classes/class.ilExerciseMemberTableGUI.php");
         $exc_tab = new ilExerciseMemberTableGUI($this, "members", $this->exercise, $this->assignment->getId());
         $exc_tab->resetOffset();
         $exc_tab->writeFilterToSession();
         
         $this->membersObject();
     }

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◆ membersObject()

ilExerciseManagementGUI::membersObject ( )

All participants and submission of one assignment.

Definition at line 280 of file class.ilExerciseManagementGUI.php.

References $ctrl, $GLOBALS, $ilCtrl, $lng, $options, $si, $toolbar, $tpl, addSubTabs(), array, ilRepositorySearchGUI\fillAutoCompleteToolbar(), ilExAssignmentTeam\getAdoptableGroups(), ilSubmitButton\getInstance(), ilExAssignment\getInstancesByExercise(), ilExSubmission\hasAnySubmissions(), initIndividualDeadlineModal(), ilUtil\sendInfo(), ilExAssignment\TYPE_TEXT, and ilExAssignment\TYPE_UPLOAD_TEAM.

Referenced by addUserFromAutoCompleteObject(), membersApplyObject(), membersResetObject(), saveCommentsObject(), selectAssignmentObject(), setIndividualDeadlineObject(), and waitingDownloadObject().

     {
         $tpl = $this->tpl;
         $ilToolbar = $this->toolbar;
         $ilCtrl = $this->ctrl;
         $lng = $this->lng;
 
         include_once 'Services/Tracking/classes/class.ilLPMarks.php';
     
         $this->addSubTabs("assignment");
         
         // assignment selection
         include_once("./Modules/Exercise/classes/class.ilExAssignment.php");
         $ass = ilExAssignment::getInstancesByExercise($this->exercise->getId());
         
         if (!$this->assignment) {
             $this->assignment = current($ass);
         }
         
         reset($ass);
         if (count($ass) > 1) {
             $options = array();
             foreach ($ass as $a) {
                 $options[$a->getId()] = $a->getTitle();
             }
             include_once("./Services/Form/classes/class.ilSelectInputGUI.php");
             $si = new ilSelectInputGUI($this->lng->txt(""), "ass_id");
             $si->setOptions($options);
             $si->setValue($this->assignment->getId());
             $ilToolbar->addStickyItem($si);
                     
             include_once("./Services/UIComponent/Button/classes/class.ilSubmitButton.php");
             $button = ilSubmitButton::getInstance();
             $button->setCaption("exc_select_ass");
             $button->setCommand("selectAssignment");
             $ilToolbar->addStickyItem($button);
             
             $ilToolbar->addSeparator();
         }
         // #16165 - if only 1 assignment dropdown is not displayed;
         elseif ($this->assignment) {
             $ilCtrl->setParameter($this, "ass_id", $this->assignment->getId());
         }
         
         // add member
         // is only shown if 'edit_submissions_grades' is granted by rbac. positions
         // access is not sufficient.
         $has_rbac_access = $GLOBALS['DIC']->access()->checkAccess(
             'edit_submissions_grades',
             '',
             $this->exercise->getRefId()
         );
         if ($has_rbac_access) {
             include_once './Services/Search/classes/class.ilRepositorySearchGUI.php';
             ilRepositorySearchGUI::fillAutoCompleteToolbar(
                 $this,
                 $ilToolbar,
                 array(
                     'auto_complete_name'        => $lng->txt('user'),
                     'submit_name'                       => $lng->txt('add'),
                     'add_search'                        => true,
                     'add_from_container'    => $this->exercise->getRefId()
                 )
             );
         }
         
         // #16168 - no assignments
         if (count($ass) > 0) {
             if ($has_rbac_access) {
                 $ilToolbar->addSeparator();
             }
 
             // we do not want the ilRepositorySearchGUI form action
             $ilToolbar->setFormAction($ilCtrl->getFormAction($this));
 
             $ilCtrl->setParameter($this, "ass_id", $this->assignment->getId());
 
             if ($this->assignment->getType() == ilExAssignment::TYPE_UPLOAD_TEAM) {
                 include_once("./Modules/Exercise/classes/class.ilExAssignmentTeam.php");
                 if (ilExAssignmentTeam::getAdoptableGroups($this->exercise->getRefId())) {
                     $ilToolbar->addButton(
                         $this->lng->txt("exc_adopt_group_teams"),
                         $this->ctrl->getLinkTarget($this, "adoptTeamsFromGroup")
                     );
                     
                     $ilToolbar->addSeparator();
                 }
             } elseif ($this->exercise->hasTutorFeedbackFile()) {
                 // multi-feedback
                 $ilToolbar->addButton(
                     $this->lng->txt("exc_multi_feedback"),
                     $this->ctrl->getLinkTarget($this, "showMultiFeedback")
                 );
                 
                 $ilToolbar->addSeparator();
             }
                                 
             if (ilExSubmission::hasAnySubmissions($this->assignment->getId())) {
                 if ($this->assignment->getType() == ilExAssignment::TYPE_TEXT) {
                     $ilToolbar->addFormButton($lng->txt("exc_list_text_assignment"), "listTextAssignment");
                 } else {
                     $ilToolbar->addFormButton($lng->txt("download_all_returned_files"), "downloadAll");
                 }
             }
             $this->ctrl->setParameter($this, "vw", self::VIEW_ASSIGNMENT);
             
             include_once("./Modules/Exercise/classes/class.ilExerciseMemberTableGUI.php");
             $exc_tab = new ilExerciseMemberTableGUI($this, "members", $this->exercise, $this->assignment->getId());
             $tpl->setContent(
                 $exc_tab->getHTML() .
                 $this->initIndividualDeadlineModal()
             );
         } else {
             ilUtil::sendInfo($lng->txt("exc_no_assignments_available"));
         }
         
         $ilCtrl->setParameter($this, "ass_id", "");
 
         return;
     }

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◆ membersResetObject()

ilExerciseManagementGUI::membersResetObject ( )

Definition at line 412 of file class.ilExerciseManagementGUI.php.

References membersObject(), and ilTable2GUI\resetOffset().

     {
         include_once("./Modules/Exercise/classes/class.ilExerciseMemberTableGUI.php");
         $exc_tab = new ilExerciseMemberTableGUI($this, "members", $this->exercise, $this->assignment->getId());
         $exc_tab->resetOffset();
         $exc_tab->resetFilter();
         
         $this->membersObject();
     }

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◆ parseIndividualDeadlineData()

ilExerciseManagementGUI::parseIndividualDeadlineData ( array $a_data )

protected

Definition at line 1511 of file class.ilExerciseManagementGUI.php.

References $assignment, and array.

Referenced by handleIndividualDeadlineCallsObject().

     {
         if ($a_data) {
             $map = array();
             $ass_tmp = array();
             foreach ($a_data as $item) {
                 $item = explode("_", $item);
                 $ass_id = $item[0];
                 $user_id = $item[1];
 
                 if (!array_key_exists($ass_id, $ass_tmp)) {
                     if ($this->assignment &&
                         $ass_id == $this->assignment->getId()) {
                         $ass_tmp[$ass_id] = $this->assignment;
                     } else {
                         $ass_tmp[$ass_id] = new ilExAssignment($ass_id);
                     }
                 }
                 
                 $map[$ass_id][] = $user_id;
             }
 
             return array($map, $ass_tmp);
         }
     }

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◆ redirectFeedbackMailObject()

ilExerciseManagementGUI::redirectFeedbackMailObject ( )

set feedback status for member and redirect to mail screen

Definition at line 721 of file class.ilExerciseManagementGUI.php.

References $_GET, ilLink\_getLink(), ilObjUser\_lookupLogin(), array, getMultiActionUserIds(), ilMailFormCall\getRedirectTarget(), getViewBack(), ilUtil\redirect(), and ilMailFormCall\SIGNATURE_KEY.

     {
         $members = array();
                         
         if ($_GET["member_id"] != "") {
             $submission = new ilExSubmission($this->assignment, $_GET["member_id"]);
             $members = $submission->getUserIds();
         } elseif ($members = $this->getMultiActionUserIds()) {
             $members = array_keys($members);
         }
         
         if ($members) {
             $logins = array();
             foreach ($members as $user_id) {
                 $member_status = $this->assignment->getMemberStatus($user_id);
                 $member_status->setFeedback(true);
                 $member_status->update();
 
                 $logins[] = ilObjUser::_lookupLogin($user_id);
             }
             $logins = implode($logins, ",");
             
             // #16530 - see ilObjCourseGUI::createMailSignature
             $sig = chr(13) . chr(10) . chr(13) . chr(10);
             $sig .= $this->lng->txt('exc_mail_permanent_link');
             $sig .= chr(13) . chr(10) . chr(13) . chr(10);
             include_once './Services/Link/classes/class.ilLink.php';
             $sig .= ilLink::_getLink($this->exercise->getRefId());
             $sig = rawurlencode(base64_encode($sig));
                         
             require_once 'Services/Mail/classes/class.ilMailFormCall.php';
             ilUtil::redirect(ilMailFormCall::getRedirectTarget(
                 $this,
                 $this->getViewBack(),
                 array(),
                 array(
                     'type' => 'new',
                     'rcp_to' => $logins,
                     ilMailFormCall::SIGNATURE_KEY => $sig
                 )
             ));
         }
     }

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◆ saveCommentForLearnersObject()

ilExerciseManagementGUI::saveCommentForLearnersObject ( )

Save comment for learner (asynch)

Definition at line 1057 of file class.ilExerciseManagementGUI.php.

References $_POST, $comment, $res, array, exit, and ilUtil\stripSlashes().

     {
         $res = array("result"=>false);
         
         if ($this->ctrl->isAsynch()) {
             $ass_id = (int) $_POST["ass_id"];
             $user_id = (int) $_POST["mem_id"];
             $comment = trim($_POST["comm"]);
             
             if ($ass_id && $user_id) {
                 $submission = new ilExSubmission($this->assignment, $user_id);
                 $user_ids = $submission->getUserIds();
                 
                 $all_members = new ilExerciseMembers($this->exercise);
                 $all_members = $all_members->getMembers();
                 
                 $reci_ids = array();
                 foreach ($user_ids as $user_id) {
                     if (in_array($user_id, $all_members)) {
                         $member_status = $this->assignment->getMemberStatus($user_id);
                         $member_status->setComment(ilUtil::stripSlashes($comment));
                         $member_status->setFeedback(true);
                         $member_status->update();
                         
                         if (trim($comment)) {
                             $reci_ids[] = $user_id;
                         }
                     }
                 }
                 
                 if (sizeof($reci_ids)) {
                     // send notification
                     $this->exercise->sendFeedbackFileNotification(
                         null,
                         $reci_ids,
                         $ass_id,
                         true
                     );
                 }
                 
                 $res = array("result"=>true, "snippet"=>nl2br($comment));
             }
         }
         
         echo(json_encode($res));
         exit();
     }

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◆ saveCommentsObject()

ilExerciseManagementGUI::saveCommentsObject ( )

Definition at line 916 of file class.ilExerciseManagementGUI.php.

References $_GET, $_POST, membersObject(), ilUtil\sendSuccess(), and ilUtil\stripSlashes().

     {
         if (!isset($_POST['comments_value'])) {
             return;
         }
   
         $this->exercise->members_obj->setNoticeForMember(
             $_GET["member_id"],
             ilUtil::stripSlashes($_POST["comments_value"])
         );
         ilUtil::sendSuccess($this->lng->txt("exc_members_comments_saved"));
         $this->membersObject();
     }

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◆ saveGradesObject()

ilExerciseManagementGUI::saveGradesObject ( )

Save grades.

Definition at line 425 of file class.ilExerciseManagementGUI.php.

References $_POST, $ctrl, $ilCtrl, $lng, ilUtil\sendSuccess(), and ilUtil\stripSlashes().

     {
         $ilCtrl = $this->ctrl;
         $lng = $this->lng;
                 
         include_once 'Services/Tracking/classes/class.ilLPMarks.php';
         
         if (is_array($_POST["lcomment"])) {
             foreach ($_POST["lcomment"] as $k => $v) {
                 $marks_obj = new ilLPMarks($this->exercise->getId(), (int) $k);
                 $marks_obj->setComment(ilUtil::stripSlashes($v));
                 $marks_obj->setMark(ilUtil::stripSlashes($_POST["mark"][$k]));
                 $marks_obj->update();
             }
         }
         ilUtil::sendSuccess($lng->txt("exc_msg_saved_grades"), true);
         $ilCtrl->redirect($this, "showGradesOverview");
     }

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◆ saveMultiFeedbackObject()

ilExerciseManagementGUI::saveMultiFeedbackObject ( )

Save multi feedback.

Definition at line 1474 of file class.ilExerciseManagementGUI.php.

References $_POST, and ilUtil\sendSuccess().

     {
         $this->assignment->saveMultiFeedbackFiles($_POST["file"], $this->exercise);
         
         ilUtil::sendSuccess($this->lng->txt("msg_obj_modified"), true);
         $this->ctrl->redirect($this, "members");
     }

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◆ saveStatus()

ilExerciseManagementGUI::saveStatus	(	array	$a_data,
			$a_redirect = `true`
	)

protected

Save status of selecte members.

Definition at line 1007 of file class.ilExerciseManagementGUI.php.

References $ctrl, $ilCtrl, $users, ilObjUser\_lookupName(), array, getViewBack(), and ilUtil\sendSuccess().

Referenced by saveStatusAllObject(), and saveStatusParticipantObject().

     {
         $ilCtrl = $this->ctrl;
                 
         include_once("./Modules/Exercise/classes/class.ilExAssignment.php");
         
         $saved_for = array();
         foreach ($a_data as $ass_id => $users) {
             $ass = ($ass_id < 0)
                 ? $this->assignment
                 : new ilExAssignment($ass_id);
             foreach ($users as $user_id => $values) {
                 // this will add team members if available
                 $submission = new ilExSubmission($ass, $user_id);
                 foreach ($submission->getUserIds() as $sub_user_id) {
                     $uname = ilObjUser::_lookupName($sub_user_id);
                     $saved_for[$sub_user_id] = $uname["lastname"] . ", " . $uname["firstname"];
 
                     $member_status = $ass->getMemberStatus($sub_user_id);
 
                     // see bug #22566
                     $status = $values["status"];
                     if ($status == "") {
                         $status = "notgraded";
                     }
                     $member_status->setStatus($status);
                     if (array_key_exists("mark", $values)) {
                         $member_status->setMark($values["mark"]);
                     }
                     if (array_key_exists("notice", $values)) {
                         $member_status->setNotice($values["notice"]);
                     }
                     $member_status->update();
                 }
             }
         }
         
         if (count($saved_for) > 0) {
             $save_for_str = "(" . implode($saved_for, " - ") . ")";
         }
 
         if ($a_redirect) {
             ilUtil::sendSuccess($this->lng->txt("exc_status_saved") . " " . $save_for_str, true);
             $ilCtrl->redirect($this, $this->getViewBack());
         }
     }

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◆ saveStatusAllObject()

ilExerciseManagementGUI::saveStatusAllObject	(	array	$a_selected = `null`,
			$a_redirect = `true`
	)

Definition at line 962 of file class.ilExerciseManagementGUI.php.

References $_POST, $data, $GLOBALS, array, saveStatus(), and ilUtil\stripSlashes().

Referenced by membersApplyObject(), and saveStatusSelectedObject().

     {
         $user_ids = (array) array_keys((array) $_POST['id']);
         $filtered_user_ids = $GLOBALS['DIC']->access()->filterUserIdsByRbacOrPositionOfCurrentUser(
             'edit_submissions_grades',
             'edit_submissions_grades',
             $this->exercise->getRefId(),
             $user_ids
         );
         
         $data = array();
         foreach ($filtered_user_ids as $user_id) {
             if (is_array($a_selected) &&
                 !in_array($user_id, $a_selected)) {
                 continue;
             }
 
             $data[-1][$user_id] = array(
                 "status" => ilUtil::stripSlashes($_POST["status"][$user_id])
             );
 
             if (array_key_exists("mark", $_POST)) {
                 $data[-1][$user_id]["mark"] = ilUtil::stripSlashes($_POST["mark"][$user_id]);
             }
             if (array_key_exists("notice", $_POST)) {
                 $data[-1][$user_id]["notice"] = ilUtil::stripSlashes($_POST["notice"][$user_id]);
             }
         }
         $this->saveStatus($data, $a_redirect);
     }

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◆ saveStatusParticipantObject()

ilExerciseManagementGUI::saveStatusParticipantObject ( array $a_selected = null )

Save assignment status (participant view)

Definition at line 933 of file class.ilExerciseManagementGUI.php.

References $_GET, $_POST, $ctrl, $data, $ilCtrl, array, saveStatus(), and ilUtil\stripSlashes().

Referenced by saveStatusSelectedObject().

     {
         $ilCtrl = $this->ctrl;
         
         $member_id = (int) $_GET["part_id"];
         $data = array();
         foreach (array_keys($_POST["id"]) as $ass_id) {
             if (is_array($a_selected) &&
                 !in_array($ass_id, $a_selected)) {
                 continue;
             }
             
             $data[$ass_id][$member_id] = array(
                 "status" => ilUtil::stripSlashes($_POST["status"][$ass_id])
             );
             
             if (array_key_exists("mark", $_POST)) {
                 $data[$ass_id][$member_id]["mark"] = ilUtil::stripSlashes($_POST["mark"][$ass_id]);
             }
             if (array_key_exists("notice", $_POST)) {
                 $data[$ass_id][$member_id]["notice"] = ilUtil::stripSlashes($_POST["notice"][$ass_id]);
             }
         }
         
         $ilCtrl->setParameter($this, "part_id", $member_id); // #17629
         $this->saveStatus($data);
     }

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◆ saveStatusSelectedObject()

ilExerciseManagementGUI::saveStatusSelectedObject ( )

Definition at line 993 of file class.ilExerciseManagementGUI.php.

References getMultiActionUserIds(), saveStatusAllObject(), and saveStatusParticipantObject().

     {
         $members = $this->getMultiActionUserIds();
         
         if ($this->assignment) {
             $this->saveStatusAllObject(array_keys($members));
         } else {
             $this->saveStatusParticipantObject(array_keys($members));
         }
     }

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◆ selectAssignmentObject()

ilExerciseManagementGUI::selectAssignmentObject ( )

Select assignment.

Definition at line 552 of file class.ilExerciseManagementGUI.php.

References $_GET, $_POST, membersObject(), and ilUtil\stripSlashes().

     {
         $_GET["ass_id"] = ilUtil::stripSlashes($_POST["ass_id"]);
         $this->membersObject();
     }

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◆ selectParticipantObject()

ilExerciseManagementGUI::selectParticipantObject ( )

Select participant.

Definition at line 671 of file class.ilExerciseManagementGUI.php.

References $_GET, $_POST, showParticipantObject(), and ilUtil\stripSlashes().

     {
         $_GET["part_id"] = ilUtil::stripSlashes($_POST["part_id"]);
         $this->showParticipantObject();
     }

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◆ sendMembersObject()

ilExerciseManagementGUI::sendMembersObject ( )

Send assignment per mail to participants.

Definition at line 852 of file class.ilExerciseManagementGUI.php.

References $_GET, $users, getMultiActionUserIds(), and ilUtil\sendSuccess().

     {
         $members = $this->getMultiActionUserIds();
         
         ilUtil::sendSuccess($this->lng->txt("exc_sent"), true);
         if ($this->assignment) {
             $this->exercise->sendAssignment($this->assignment, array_keys($members));
             $this->ctrl->redirect($this, "members");
         } else {
             foreach ($members as $ass_id => $users) {
                 $this->exercise->sendAssignment(new ilExAssignment($ass_id), $users);
             }
             $this->ctrl->setParameter($this, "part_id", $_GET["part_id"]); // #17629
             $this->ctrl->redirect($this, "showParticipant");
         }
     }

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◆ setIndividualDeadlineObject()

ilExerciseManagementGUI::setIndividualDeadlineObject ( )

protected

Definition at line 1675 of file class.ilExerciseManagementGUI.php.

References membersObject(), ilUtil\sendFailure(), and showParticipantObject().

     {
         // this will only get called if no selection
         ilUtil::sendFailure($this->lng->txt("select_one"));
 
         if ($this->assignment) {
             $this->membersObject();
         } else {
             $this->showParticipantObject();
         }
     }

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◆ showGradesOverviewObject()

ilExerciseManagementGUI::showGradesOverviewObject ( )

Show grades overview.

Definition at line 680 of file class.ilExerciseManagementGUI.php.

References $ctrl, $GLOBALS, $ilCtrl, $lng, $toolbar, $tpl, and addSubTabs().

     {
         $tpl = $this->tpl;
         $ilToolbar = $this->toolbar;
         $ilCtrl = $this->ctrl;
         $lng = $this->lng;
         
         $this->addSubTabs("grades");
         
         include_once("./Modules/Exercise/classes/class.ilExAssignment.php");
         $mem_obj = new ilExerciseMembers($this->exercise);
         $mems = $mem_obj->getMembers();
         
         $mems = $GLOBALS['DIC']->access()->filterUserIdsByRbacOrPositionOfCurrentUser(
             'edit_submissions_grades',
             'edit_submissions_grades',
             $this->exercise->getRefId(),
             $mems
         );
         if (count($mems) > 0) {
             $ilToolbar->addButton(
                 $lng->txt("exc_export_excel"),
                 $ilCtrl->getLinkTarget($this, "exportExcel")
             );
         }
         
         $this->ctrl->setParameter($this, "vw", self::VIEW_GRADES);
 
         include_once("./Modules/Exercise/classes/class.ilExGradesTableGUI.php");
         $grades_tab = new ilExGradesTableGUI(
             $this,
             "showGradesOverview",
             $this->exercise,
             $mem_obj
         );
         $tpl->setContent($grades_tab->getHTML());
     }

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◆ showMultiFeedbackConfirmationTableObject()

ilExerciseManagementGUI::showMultiFeedbackConfirmationTableObject ( )

Show multi feedback confirmation table.

Parameters

Definition at line 1451 of file class.ilExerciseManagementGUI.php.

References $tab, $tpl, and addSubTabs().

     {
         $tpl = $this->tpl;
         
         $this->addSubTabs("assignment");
                 
         include_once("./Modules/Exercise/classes/class.ilFeedbackConfirmationTable2GUI.php");
         $tab = new ilFeedbackConfirmationTable2GUI($this, "showMultiFeedbackConfirmationTable", $this->assignment);
         $tpl->setContent($tab->getHTML());
     }

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◆ showMultiFeedbackObject()

ilExerciseManagementGUI::showMultiFeedbackObject ( ilPropertyFormGUI $a_form = null )

Show multi-feedback screen.

Parameters

Definition at line 1391 of file class.ilExerciseManagementGUI.php.

References $lng, $toolbar, $tpl, addSubTabs(), ilLinkButton\getInstance(), initMultiFeedbackForm(), and ilUtil\sendInfo().

Referenced by uploadMultiFeedbackObject().

     {
         $ilToolbar = $this->toolbar;
         $lng = $this->lng;
         $tpl = $this->tpl;
         
         ilUtil::sendInfo($lng->txt("exc_multi_feedb_info"));
         
         $this->addSubTabs("assignment");
         
         // #13719
         include_once("./Services/UIComponent/Button/classes/class.ilLinkButton.php");
         $button = ilLinkButton::getInstance();
         $button->setCaption("exc_download_zip_structure");
         $button->setUrl($this->ctrl->getLinkTarget($this, "downloadMultiFeedbackZip"));
         $button->setOmitPreventDoubleSubmission(true);
         $ilToolbar->addButtonInstance($button);
         
         if (!$a_form) {
             $a_form = $this->initMultiFeedbackForm($this->assignment->getId());
         }
         
         $tpl->setContent($a_form->getHTML());
     }

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◆ showParticipantApplyObject()

ilExerciseManagementGUI::showParticipantApplyObject ( )

Definition at line 648 of file class.ilExerciseManagementGUI.php.

References $_GET, and showParticipantObject().

     {
         include_once("./Modules/Exercise/classes/class.ilExParticipantTableGUI.php");
         $exc_tab = new ilExParticipantTableGUI($this, "showParticipant", $this->exercise, $_GET["part_id"]);
         $exc_tab->resetOffset();
         $exc_tab->writeFilterToSession();
         
         $this->showParticipantObject();
     }

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◆ showParticipantObject()

ilExerciseManagementGUI::showParticipantObject ( )

Show Participant.

Definition at line 561 of file class.ilExerciseManagementGUI.php.

References $_GET, $ctrl, $GLOBALS, $ilCtrl, $lng, $m, $name, $options, $si, $toolbar, $tpl, ilObjUser\_lookupName(), ilObject\_lookupType(), addSubTabs(), array, ilExAssignment\getAssignmentDataOfExercise(), ilSubmitButton\getInstance(), initIndividualDeadlineModal(), ilUtil\sendInfo(), and ilUtil\sortArray().

Referenced by selectParticipantObject(), setIndividualDeadlineObject(), showParticipantApplyObject(), and showParticipantResetObject().

     {
         $tpl = $this->tpl;
         $ilToolbar = $this->toolbar;
         $ilCtrl = $this->ctrl;
         $lng = $this->lng;
 
         $this->addSubTabs("participant");
         $this->ctrl->setParameter($this, "ass_id", "");
         
         // participant selection
         include_once("./Modules/Exercise/classes/class.ilExAssignment.php");
         $ass = ilExAssignment::getAssignmentDataOfExercise($this->exercise->getId());
         $members = $this->exercise->members_obj->getMembers();
         
         $members = $GLOBALS['DIC']->access()->filterUserIdsByRbacOrPositionOfCurrentUser(
             'edit_submissions_grades',
             'edit_submissions_grades',
             $this->exercise->getRefId(),
             $members
         );
         
         
         if (count($members) == 0) {
             ilUtil::sendInfo($lng->txt("exc_no_participants"));
             return;
         }
         
         $mems = array();
         foreach ($members as $mem_id) {
             if (ilObject::_lookupType($mem_id) == "usr") {
                 include_once("./Services/User/classes/class.ilObjUser.php");
                 $name = ilObjUser::_lookupName($mem_id);
                 if (trim($name["login"]) != "") {               // #20073
                     $mems[$mem_id] = $name;
                 }
             }
         }
         
         $mems = ilUtil::sortArray($mems, "lastname", "asc", false, true);
         
         if ($_GET["part_id"] == "" && count($mems) > 0) {
             $_GET["part_id"] = key($mems);
         }
         
         $current_participant = $_GET["part_id"];
         
         reset($mems);
         if (count($mems) > 1) {
             $options = array();
             foreach ($mems as $k => $m) {
                 $options[$k] =
                     $m["lastname"] . ", " . $m["firstname"] . " [" . $m["login"] . "]";
             }
             include_once("./Services/Form/classes/class.ilSelectInputGUI.php");
             $si = new ilSelectInputGUI($this->lng->txt(""), "part_id");
             $si->setOptions($options);
             $si->setValue($current_participant);
             $ilToolbar->addStickyItem($si);
             
             include_once("./Services/UIComponent/Button/classes/class.ilSubmitButton.php");
             $button = ilSubmitButton::getInstance();
             $button->setCaption("exc_select_part");
             $button->setCommand("selectParticipant");
             $ilToolbar->addStickyItem($button);
             
             $ilToolbar->setFormAction($ilCtrl->getFormAction($this));
         }
 
         if (count($mems) > 0) {
             $this->ctrl->setParameter($this, "vw", self::VIEW_PARTICIPANT);
             $this->ctrl->setParameter($this, "part_id", $current_participant);
             
             include_once("./Modules/Exercise/classes/class.ilExParticipantTableGUI.php");
             $part_tab = new ilExParticipantTableGUI(
                 $this,
                 "showParticipant",
                 $this->exercise,
                 $current_participant
             );
             $tpl->setContent($part_tab->getHTML() .
                 $this->initIndividualDeadlineModal());
         } else {
             ilUtil::sendInfo($this->lng->txt("exc_no_assignments_available"));
         }
     }

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◆ showParticipantResetObject()

ilExerciseManagementGUI::showParticipantResetObject ( )

Definition at line 658 of file class.ilExerciseManagementGUI.php.

References $_GET, and showParticipantObject().

     {
         include_once("./Modules/Exercise/classes/class.ilExParticipantTableGUI.php");
         $exc_tab = new ilExParticipantTableGUI($this, "showParticipant", $this->exercise, $_GET["part_id"]);
         $exc_tab->resetOffset();
         $exc_tab->resetFilter();
         
         $this->showParticipantObject();
     }

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◆ uploadMultiFeedbackObject()

ilExerciseManagementGUI::uploadMultiFeedbackObject ( )

Upload multi feedback file.

Definition at line 1427 of file class.ilExerciseManagementGUI.php.

References $form, initMultiFeedbackForm(), ilUtil\sendFailure(), showMultiFeedbackObject(), and ilUtil\stripSlashesArray().

     {
         // #11983
         $form = $this->initMultiFeedbackForm($this->assignment->getId());
         if ($form->checkInput()) {
             try {
                 $this->assignment->uploadMultiFeedbackFile(ilUtil::stripSlashesArray($_FILES["mfzip"]));
                 $this->ctrl->redirect($this, "showMultiFeedbackConfirmationTable");
             } catch (ilExerciseException $e) {
                 ilUtil::sendFailure($e->getMessage(), true);
                 $this->ctrl->redirect($this, "showMultiFeedback");
             }
         }
         
         $form->setValuesByPost();
         $this->showMultiFeedbackObject($form);
     }

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◆ waitingDownloadObject()

ilExerciseManagementGUI::waitingDownloadObject ( )

Definition at line 265 of file class.ilExerciseManagementGUI.php.

References $_GET, $ctrl, $ilCtrl, $lng, $url, array, membersObject(), and ilUtil\sendInfo().

     {
         $lng = $this->lng;
         $ilCtrl = $this->ctrl;
 
         $ilCtrl->setParameterByClass("ilExSubmissionFileGUI", "member_id", (int) $_GET["member_id"]);
         $url = $ilCtrl->getLinkTargetByClass(array("ilRepositoryGUI", "ilExerciseHandlerGUI", "ilObjExerciseGUI", "ilExerciseManagementGUI", "ilExSubmissionFileGUI"), "downloadNewReturned");
         $js_url = $ilCtrl->getLinkTargetByClass(array("ilRepositoryGUI", "ilExerciseHandlerGUI", "ilObjExerciseGUI", "ilExerciseManagementGUI", "ilExSubmissionFileGUI"), "downloadNewReturned", "", "", false);
         ilUtil::sendInfo($lng->txt("exc_wait_for_files") . "<a href='$url'> " . $lng->txt('exc_download_files') . "</a><script>window.location.href ='" . $js_url . "';</script>");
         $this->membersObject();
     }