ILIAS  Release_4_2_x_branch Revision 61807
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Public Member Functions | Protected Member Functions
ilObjExerciseGUI Class Reference
Modules/Exercise

Class ilObjExerciseGUI. More...

+ Inheritance diagram for ilObjExerciseGUI:
+ Collaboration diagram for ilObjExerciseGUI:

Public Member Functions

 ilObjExerciseGUI ($a_data, $a_id, $a_call_by_reference, $a_prepare_output=true)
 Constructor public.
 getFiles ()
 setFiles ($a_files)
 executeCommand ()
 execute command
 viewObject ()
 list childs of current object
 downloadObject ()
 User downloads (own) submitted files.
 confirmDeleteDeliveredObject ()
 Confirm deletion of delivered files.
 deleteDeliveredObject ()
 Delete file(s) submitted by user.
 submissionScreenObject ()
 Displays a form which allows members to deliver their solutions.
 initUploadForm ()
 Init upload form form.
 initZipUploadForm ()
 Init upload form form.
 deliverFileObject ()
 Upload files.
 deliverUnzipObject ()
 Upload zip file.
 downloadFeedbackFileObject ()
 Download feedback file.
 downloadFileObject ()
 Download assignment file.
 cancelEditObject ()
 uploadZipObject ()
 uploadFileObject ()
 updateMembersObject ()
 update data of members table
 downloadReturnedObject ()
 Download submitted files of user.
 downloadNewReturnedObject ()
 Download newly submitted files of user.
 addUserFromAutoCompleteObject ()
 Add user as member.
 addMembersObject ($a_user_ids=array())
 Add new partipant.
 membersObject ()
 All participants and submission of one assignment.
 selectAssignmentObject ()
 Select assignment.
 showParticipantObject ()
 Show Participant.
 selectParticipantObject ()
 Select participant.
 showGradesOverviewObject ()
 Show grades overview.
 redirectFeedbackMailObject ()
 set feedback status for member and redirect to mail screen
 downloadAllObject ()
 Download all submitted files (of all members).
 __getMembersOfObject ($a_result, $a_type)
 __showObjectSelect ($a_result, $a_type)
 sendMembersObject ()
 Send assignment per mail to participants.
 confirmDeassignMembersObject ()
 Confirm deassigning members.
 deassignMembersObject ()
 Deassign members from exercise.
 saveCommentsObject ()
 saveStatusParticipantObject ()
 Save assignment status (participant view)
 saveStatusObject ($a_part_view=false)
 Save status of selecte members.
 __getDateSelect ($a_type, $a_selected)
 __filterAssignedUsers ($a_result)
 addSubmissionSubTabs ($a_activate)
 adds tabs to tab gui object
 addContentSubTabs ($a_activate)
 Add subtabs of content view.
 getTabs ($tabs_gui)
 adds tabs to tab gui object
 infoScreenObject ()
 this one is called from the info button in the repository not very nice to set cmdClass/Cmd manually, if everything works through ilCtrl in the future this may be changed
 infoScreen ()
 show information screen
 editObject ()
 edit object
 _goto ($a_target)
 redirect script
 addLocatorItems ()
 Add locator item.
 listAssignmentsObject ()
 List assignments.
 addAssignmentObject ()
 Create assignment.
 initAssignmentForm ($a_mode="create")
 Init assignment form.
 saveAssignmentObject ()
 Save assignment.
 editAssignmentObject ()
 Edit assignment.
 getAssignmentValues ()
 Get current values for assignment from.
 updateAssignmentObject ()
 Update assignment.
 confirmAssignmentsDeletionObject ()
 Confirm assignments deletion.
 deleteAssignmentsObject ()
 Delete assignments.
 saveAssignmentOrderObject ()
 Save assignments order.
 orderAssignmentsByDeadlineObject ()
 Order by deadline.
 setAssignmentHeader ()
 Set assignment header.
 showOverviewObject ()
 Show overview of assignments.
 listPublicSubmissionsObject ()
 List all submissions.
 exportExcelObject ()
 Export as excel.
 saveGradesObject ()
 Save grades.
 removeExistingSubmissions ()
 remove existing files/submissions for assignment
 submitBlog ($a_blog_id)
 Submit blog for assignment.
 submitPortfolio ($a_portfolio_id)
 Submit portfolio for assignment.
 certificateObject ()
 outCertificateObject ()
- Public Member Functions inherited from ilObjectGUI
 ilObjectGUI ($a_data, $a_id=0, $a_call_by_reference=true, $a_prepare_output=true)
 Constructor public.
 withReferences ()
 determines wether objects are referenced or not (got ref ids or not)
 setCreationMode ($a_mode=true)
 if true, a creation screen is displayed the current $_GET[ref_id] don't belong to the current class! the mode is determined in ilrepositorygui
 getCreationMode ()
 get creation mode
 getAdminTabs (&$tabs_gui)
 administration tabs show only permissions and trash folder
 getHTML ()
 undeleteObject ()
 Get objects back from trash.
 confirmedDeleteObject ()
 confirmed deletion of object -> objects are moved to trash or deleted immediately, if trash is disabled
 cancelDeleteObject ()
 cancel deletion of object
 removeFromSystemObject ()
 remove objects from trash bin and all entries therefore every object needs a specific deleteObject() method
 cancelObject ($in_rep=false)
 cancel action and go back to previous page public
 createObject ()
 create new object form
 cancelCreation ()
 cancel create action and go back to repository parent
 saveObject ()
 save object
 updateObject ()
 updates object entry in object_data
 getFormAction ($a_cmd, $a_formaction="")
 get form action for command (command is method name without "Object", e.g.
 isVisible ($a_ref_id, $a_type)
 deleteObject ($a_error=false)
 Display deletion confirmation screen.
 trashObject ()
 Show trash content of object.
 getTemplateFile ($a_cmd, $a_type="")
 get a template blockfile format: tpl.
 cloneAllObject ()
 Clone single (not container object) Method is overwritten in ilContainerGUI.
 copyWizardHasOptions ($a_mode)
 Check if there is any modules specific option.

Protected Member Functions

 afterSave (ilObject $a_new_object)
 Post (successful) object creation hook.
 initEditCustomForm (ilPropertyFormGUI $a_form)
 Init properties form.
 getEditFormCustomValues (array &$a_values)
 Get values for properties form.
 updateCustom (ilPropertyFormGUI $a_form)
 Insert custom update form values into object.
 setSettingsSubTabs ()
 sendNotifications ($assignment_id)
 Send submission notifications.
 createBlogObject ()
 selectBlogObject ()
 saveBlogObject ()
 setSelectedBlogObject ()
 askDirectionSubmissionObject ()
 directSubmitObject ()
 selectPortfolioObject ()
 createPortfolioObject ()
 setSelectedPortfolioObject ()
 renderWorkspaceExplorer ($a_cmd)
- Protected Member Functions inherited from ilObjectGUI
 assignObject ()
 prepareOutput ()
 prepare output
 setTitleAndDescription ()
 called by prepare output
 initHeaderAction ($a_sub_type=null, $a_sub_id=null)
 Add header action menu.
 insertHeaderAction ($a_list_gui)
 Insert header action into main template.
 addHeaderAction ()
 Add header action menu.
 redrawHeaderActionObject ()
 Ajax call: redraw action header only.
 showUpperIcon ()
 setTabs ()
 set admin tabs public
 setAdminTabs ()
 set admin tabs public
 setLocator ()
 set Locator
 omitLocator ($a_omit=true)
 addAdminLocatorItems ()
 should be overwritten to add object specific items (repository items are preloaded)
 initCreationForms ($a_new_type)
 Init creation froms.
 getCreationFormsHTML (array $a_forms)
 Get HTML for creation forms (accordion)
 initCreateForm ($a_new_type)
 Init object creation form.
 initDidacticTemplate (ilPropertyFormGUI $form)
 Show didactic template types.
 addDidacticTemplateOptions (array &$a_options)
 Add custom templates.
 getDidacticTemplateVar ($a_type)
 Get didactic template setting from creation screen.
 putObjectInTree (ilObject $a_obj, $a_parent_node_id=null)
 Add object to tree at given position.
 initEditForm ()
 Init object edit form.
 getEditFormValues ()
 Get values for edit form.
 afterUpdate ()
 Post (successful) object update hook.
 initImportForm ($a_new_type)
 Init object import form.
 importFileObject ($parent_id=null)
 Import.
 afterImport (ilObject $a_new_object)
 Post (successful) object import hook.
 setFormAction ($a_cmd, $a_formaction)
 set specific form action for command
 getReturnLocation ($a_cmd, $a_location="")
 get return location for command (command is method name without "Object", e.g.
 setReturnLocation ($a_cmd, $a_location)
 set specific return location for command
 getTargetFrame ($a_cmd, $a_target_frame="")
 get target frame for command (command is method name without "Object", e.g.
 setTargetFrame ($a_cmd, $a_target_frame)
 set specific target frame for command
 showPossibleSubObjects ()
 show possible subobjects (pulldown menu)
 getTitlesByRefId ($a_ref_ids)
 get Titles of objects this method is used for error messages in methods cut/copy/paste
 getTabs (&$tabs_gui)
 get tabs abstract method.
 __showButton ($a_cmd, $a_text, $a_target= '')
 hitsperpageObject ()
& __initTableGUI ()
 __setTableGUIBasicData (&$tbl, &$result_set, $a_from="")
 standard implementation for tables use 'from' variable use different initial setting of table
 __showClipboardTable ($a_result_set, $a_from="")
 redirectToRefId ($a_ref_id, $a_cmd="")
 redirects to (repository) view per ref id usually to a container and usually used at the end of a save/import method where the object gui type (of the new object) doesn't match with the type of the current $_GET["ref_id"] value
 fillCloneTemplate ($a_tpl_varname, $a_type)
 Fill object clone template This method can be called from any object GUI class that wants to offer object cloning.
 getCenterColumnHTML ()
 Get center column.
 getRightColumnHTML ()
 Display right column.
 setColumnSettings ($column_gui)
 May be overwritten in subclasses.
 checkPermission ($a_perm, $a_cmd="", $a_type="", $a_ref_id=null)
 Check permission and redirect on error.
 checkPermissionBool ($a_perm, $a_cmd="", $a_type="", $a_ref_id=null)
 Check permission.

Additional Inherited Members

- Data Fields inherited from ilObjectGUI
const COPY_WIZARD_NEEDS_PAGE = 1
 $ilias
 $objDefinition
 $tpl
 $tree
 $lng
 $data
 $object
 $ref_id
 $obj_id
 $maxcount
 $formaction
 $return_location
 $target_frame
 $tab_target_script
 $actions
 $sub_objects
 $omit_locator = false
const CFORM_NEW = 1
const CFORM_IMPORT = 2
const CFORM_CLONE = 3

Detailed Description

Class ilObjExerciseGUI.

Author
Stefan Meyer smeye.nosp@m.r@da.nosp@m.tabay.nosp@m..de
Alex Killing alex..nosp@m.kill.nosp@m.ing@g.nosp@m.mx.d.nosp@m.e
Michael Jansen mjans.nosp@m.en@d.nosp@m.ataba.nosp@m.y.de
Id:
class.ilObjExerciseGUI.php 35626 2012-07-19 08:30:29Z jluetzen

ilObjExerciseGUI: ilPermissionGUI, ilLearningProgressGUI, ilInfoScreenGUI ilObjExerciseGUI: ilObjectCopyGUI, ilFileSystemGUI, ilExportGUI, ilShopPurchaseGUI ilObjExerciseGUI: ilRepositorySearchGUI, ilCommonActionDispatcherGUI ilObjExerciseGUI: ilCertificateGUI

Definition at line 22 of file class.ilObjExerciseGUI.php.

Member Function Documentation

ilObjExerciseGUI::__filterAssignedUsers (   $a_result)

Definition at line 1426 of file class.ilObjExerciseGUI.php.

{
foreach($a_result as $user)
{
if(!$this->object->members_obj->isAssigned($user["id"]))
{
$filtered[] = $user;
}
}
return $filtered ? $filtered : array();
}
ilObjExerciseGUI::__getDateSelect (   $a_type,
  $a_selected 
)

Definition at line 1385 of file class.ilObjExerciseGUI.php.

References formSelect().

{
switch($a_type)
{
case "hour":
for($i=0; $i<24; $i++)
{
$hours[$i] = $i < 10 ? "0".$i : $i;
}
return ilUtil::formSelect($a_selected,"d_hour",$hours,false,true);
case "minutes":
for($i=0;$i<60;$i++)
{
$minutes[$i] = $i < 10 ? "0".$i : $i;
}
return ilUtil::formSelect($a_selected,"d_minutes",$minutes,false,true);
case "day":
for($i=1; $i<32; $i++)
{
$days[$i] = $i < 10 ? "0".$i : $i;
}
return ilUtil::formSelect($a_selected,"d_day",$days,false,true);
case "month":
for($i=1; $i<13; $i++)
{
$month[$i] = $i < 10 ? "0".$i : $i;
}
return ilUtil::formSelect($a_selected,"d_month",$month,false,true);
case "year":
for($i = date("Y",time());$i < date("Y",time()) + 3;++$i)
{
$year[$i] = $i;
}
return ilUtil::formSelect($a_selected,"d_year",$year,false,true);
}
}

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ilObjExerciseGUI::__getMembersOfObject (   $a_result,
  $a_type 
)

Definition at line 1151 of file class.ilObjExerciseGUI.php.

References $result, and ilObjectFactory\getInstanceByRefId().

{
switch($a_type)
{
case "usr":
return $a_result;
case "grp":
include_once "./Modules/Group/classes/class.ilObjGroup.php";
$all_members = array();
foreach($a_result as $group)
{
$tmp_grp_obj = ilObjectFactory::getInstanceByRefId($group["id"]);
$members = $tmp_grp_obj->getGroupMemberIds();
$all_members = array_merge($all_members,$members);
}
// FORMAT ARRAY
$all_members = array_unique($all_members);
foreach($all_members as $member)
{
$result[] = array("id" => $member);
}
return $result;
}
return true;
}

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ilObjExerciseGUI::__showObjectSelect (   $a_result,
  $a_type 
)

Definition at line 1180 of file class.ilObjExerciseGUI.php.

References ilObjectFactory\getInstanceByRefId().

{
include_once "./classes/class.ilObjectFactory.php";
foreach($a_result as $obj)
{
$tmp_obj =& ilObjectFactory::getInstanceByRefId($obj["id"]);
$this->tpl->setCurrentBlock("OBJ_SELECT_ROW");
$this->tpl->setVariable("OBJ_ROW_TITLE",$tmp_obj->getTitle());
$this->tpl->setVariable("OBJ_ROW_ID",$tmp_obj->getRefId());
$this->tpl->setVariable("OBJ_ROW_DESCRIPTION",$tmp_obj->getDescription());
$this->tpl->parseCurrentBlock();
unset($tmp_obj);
}
$this->tpl->setCurrentBlock("OBJ_SELECT");
$this->tpl->setVariable("OBJ_SELECT_TITLE",$this->lng->txt("title"));
$this->tpl->setVariable("OBJ_SELECT_DESCRIPTION",$this->lng->txt("description"));
$this->tpl->setVariable("OBJ_BTN1_VALUE",$this->lng->txt("select"));
$this->tpl->setVariable("OBJ_BTN2_VALUE",$this->lng->txt("cancel"));
$this->tpl->parseCurrentBlock();
}

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ilObjExerciseGUI::_goto (   $a_target)

redirect script

Parameters
string$a_target

Definition at line 1699 of file class.ilObjExerciseGUI.php.

References $_GET, $ilErr, ilObjectGUI\$lng, ilObject\_lookupObjId(), ilObject\_lookupTitle(), exit, and ilUtil\sendFailure().

{
global $rbacsystem, $ilErr, $lng, $ilAccess;
if ($ilAccess->checkAccess("read", "", $a_target))
{
$_GET["ref_id"] = $a_target;
$_GET["cmd"] = "showOverview";
$_GET["baseClass"] = "ilExerciseHandlerGUI";
include("ilias.php");
exit;
}
else if ($ilAccess->checkAccess("visible", "", $a_target))
{
$_GET["ref_id"] = $a_target;
$_GET["cmd"] = "infoScreen";
$_GET["baseClass"] = "ilExerciseHandlerGUI";
include("ilias.php");
exit;
}
else if ($ilAccess->checkAccess("read", "", ROOT_FOLDER_ID))
{
$_GET["cmd"] = "frameset";
$_GET["target"] = "";
$_GET["ref_id"] = ROOT_FOLDER_ID;
ilUtil::sendFailure(sprintf($lng->txt("msg_no_perm_read_item"),
ilObject::_lookupTitle(ilObject::_lookupObjId($a_target))), true);
include("repository.php");
exit;
}
$ilErr->raiseError($lng->txt("msg_no_perm_read"), $ilErr->FATAL);
}

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ilObjExerciseGUI::addAssignmentObject ( )

Create assignment.

Definition at line 1773 of file class.ilObjExerciseGUI.php.

References ilObjectGUI\$tpl, addContentSubTabs(), ilObjectGUI\checkPermission(), and initAssignmentForm().

{
global $tpl, $ilTabs;
$this->checkPermission("write");
$ilTabs->activateTab("content");
$this->addContentSubTabs("list_assignments");
$this->initAssignmentForm("create");
$tpl->setContent($this->form->getHTML());
}

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ilObjExerciseGUI::addContentSubTabs (   $a_activate)

Add subtabs of content view.

Parameters
object$tabs_guiilTabsGUI object

Definition at line 1462 of file class.ilObjExerciseGUI.php.

References $ilCtrl, and ilObjectGUI\$lng.

Referenced by addAssignmentObject(), askDirectionSubmissionObject(), confirmAssignmentsDeletionObject(), confirmDeleteDeliveredObject(), createBlogObject(), listAssignmentsObject(), listPublicSubmissionsObject(), saveAssignmentObject(), selectBlogObject(), selectPortfolioObject(), showOverviewObject(), submissionScreenObject(), and updateAssignmentObject().

{
global $ilTabs, $lng, $ilCtrl, $ilAccess;
$ilTabs->addSubTab("content", $lng->txt("view"),
$ilCtrl->getLinkTarget($this, "showOverview"));
if ($ilAccess->checkAccess("write", "", $this->ref_id))
{
$ilTabs->addSubTab("list_assignments", $lng->txt("edit"),
$ilCtrl->getLinkTarget($this, "listAssignments"));
}
$ilTabs->activateSubTab($a_activate);
}

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ilObjExerciseGUI::addLocatorItems ( )

Add locator item.

Reimplemented from ilObjectGUI.

Definition at line 1736 of file class.ilObjExerciseGUI.php.

References $_GET.

{
global $ilLocator;
if (is_object($this->object))
{
$ilLocator->addItem($this->object->getTitle(), $this->ctrl->getLinkTarget($this, "infoScreen"), "", $_GET["ref_id"]);
}
}
ilObjExerciseGUI::addMembersObject (   $a_user_ids = array())

Add new partipant.

Definition at line 839 of file class.ilObjExerciseGUI.php.

References $ilErr, ilObjectGUI\checkPermission(), ilUtil\sendFailure(), and ilUtil\sendSuccess().

Referenced by addUserFromAutoCompleteObject().

{
global $ilAccess,$ilErr;
$this->checkPermission("write");
if(!count($a_user_ids))
{
ilUtil::sendFailure($this->lng->txt("no_checkbox"));
return false;
}
if(!$this->object->members_obj->assignMembers($a_user_ids))
{
ilUtil::sendFailure($this->lng->txt("exc_members_already_assigned"));
return false;
}
else
{
ilUtil::sendSuccess($this->lng->txt("exc_members_assigned"),true);
}
//exit;
$this->ctrl->redirect($this, "members");
return true;
}

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ilObjExerciseGUI::addSubmissionSubTabs (   $a_activate)

adds tabs to tab gui object

Parameters
object$tabs_guiilTabsGUI object

Definition at line 1444 of file class.ilObjExerciseGUI.php.

References $ilCtrl, and ilObjectGUI\$lng.

Referenced by membersObject(), showGradesOverviewObject(), and showParticipantObject().

{
global $ilTabs, $lng, $ilCtrl;
$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);
}

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ilObjExerciseGUI::addUserFromAutoCompleteObject ( )

Add user as member.

Definition at line 805 of file class.ilObjExerciseGUI.php.

References $_POST, ilObjUser\_lookupId(), addMembersObject(), 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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ilObjExerciseGUI::afterSave ( ilObject  $a_new_object)
protected

Post (successful) object creation hook.

Parameters
ilObject$a_new_object

Reimplemented from ilObjectGUI.

Definition at line 595 of file class.ilObjExerciseGUI.php.

References ilObject\getRefId(), ilUtil\redirect(), and ilUtil\sendSuccess().

{
$a_new_object->saveData();
ilUtil::sendSuccess($this->lng->txt("exc_added"), true);
ilUtil::redirect("ilias.php?baseClass=ilExerciseHandlerGUI&ref_id=".$a_new_object->getRefId()."&cmd=addAssignment");
}

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ilObjExerciseGUI::askDirectionSubmissionObject ( )
protected

Definition at line 2479 of file class.ilObjExerciseGUI.php.

References $_REQUEST, ilObjectGUI\$tpl, and addContentSubTabs().

{
global $tpl;
$this->tabs_gui->setTabActive("content");
$this->addContentSubTabs("content");
include_once "Services/Utilities/classes/class.ilConfirmationGUI.php";
$conf = new ilConfirmationGUI();
if($_REQUEST["blog_id"])
{
$this->ctrl->setParameter($this, "blog_id", $_REQUEST["blog_id"]);
$txt = $this->lng->txt("exc_direct_submit_blog");
}
else
{
$this->ctrl->setParameter($this, "prtf_id", $_REQUEST["prtf_id"]);
$txt = $this->lng->txt("exc_direct_submit_portfolio");
}
$conf->setFormAction($this->ctrl->getFormAction($this, "directSubmit"));
$conf->setHeaderText($txt);
$conf->setConfirm($this->lng->txt("submit"), "directSubmit");
$conf->setCancel($this->lng->txt("cancel"), "showOverview");
$tpl->setContent($conf->getHTML());
}

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ilObjExerciseGUI::cancelEditObject ( )

Definition at line 691 of file class.ilObjExerciseGUI.php.

{
$this->ctrl->redirect($this, "view");
}
ilObjExerciseGUI::certificateObject ( )

Definition at line 2738 of file class.ilObjExerciseGUI.php.

References setSettingsSubTabs().

{
$this->setSettingsSubTabs();
$this->tabs_gui->activateTab("settings");
$this->tabs_gui->activateSubTab("certificate");
include_once "./Services/Certificate/classes/class.ilCertificateGUI.php";
include_once "./Modules/Exercise/classes/class.ilExerciseCertificateAdapter.php";
$output_gui = new ilCertificateGUI(new ilExerciseCertificateAdapter($this->object));
$output_gui->certificateEditor();
}

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ilObjExerciseGUI::confirmAssignmentsDeletionObject ( )

Confirm assignments deletion.

Definition at line 2101 of file class.ilObjExerciseGUI.php.

References $_POST, $ilCtrl, ilObjectGUI\$lng, ilObjectGUI\$tpl, addContentSubTabs(), ilObjectGUI\checkPermission(), ilExAssignment\lookupTitle(), and ilUtil\sendInfo().

{
global $ilCtrl, $tpl, $lng, $ilTabs;
$this->checkPermission("write");
$ilTabs->activateTab("content");
$this->addContentSubTabs("list_assignments");
if (!is_array($_POST["id"]) || count($_POST["id"]) == 0)
{
ilUtil::sendInfo($lng->txt("no_checkbox"), true);
$ilCtrl->redirect($this, "listAssignments");
}
else
{
include_once("./Services/Utilities/classes/class.ilConfirmationGUI.php");
$cgui = new ilConfirmationGUI();
$cgui->setFormAction($ilCtrl->getFormAction($this));
$cgui->setHeaderText($lng->txt("exc_conf_del_assignments"));
$cgui->setCancel($lng->txt("cancel"), "listAssignments");
$cgui->setConfirm($lng->txt("delete"), "deleteAssignments");
include_once("./Modules/Exercise/classes/class.ilExAssignment.php");
foreach ($_POST["id"] as $i)
{
$cgui->addItem("id[]", $i, ilExAssignment::lookupTitle($i));
}
$tpl->setContent($cgui->getHTML());
}
}

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ilObjExerciseGUI::confirmDeassignMembersObject ( )

Confirm deassigning members.

Definition at line 1229 of file class.ilObjExerciseGUI.php.

References $_POST, $ilCtrl, ilObjectGUI\$lng, ilObjectGUI\$tpl, ilObjectGUI\checkPermission(), ilUserUtil\getNamePresentation(), and ilUtil\sendFailure().

{
global $ilCtrl, $tpl, $lng, $ilTabs;
$this->checkPermission("write");
$ilTabs->activateTab("grades");
if (!is_array($_POST["member"]) || count($_POST["member"]) == 0)
{
ilUtil::sendFailure($lng->txt("no_checkbox"), true);
$ilCtrl->redirect($this, "members");
}
else
{
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 ($_POST["member"] as $k => $m)
{
$cgui->addItem("member[$k]", $m,
ilUserUtil::getNamePresentation((int) $k, false, false, "", true));
}
$tpl->setContent($cgui->getHTML());
}
}

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ilObjExerciseGUI::confirmDeleteDeliveredObject ( )

Confirm deletion of delivered files.

Definition at line 256 of file class.ilObjExerciseGUI.php.

References $_GET, $_POST, $files, $ilCtrl, ilObjectGUI\$lng, $title, ilObjectGUI\$tpl, addContentSubTabs(), ilObjectGUI\checkPermission(), ilExAssignment\getDeliveredFiles(), and ilUtil\sendFailure().

{
global $ilCtrl, $tpl, $lng, $ilUser;
$this->checkPermission("read");
$this->tabs_gui->setTabActive("content");
$this->addContentSubTabs("content");
if (mktime() > $this->ass->getDeadline())
{
ilUtil::sendFailure($this->lng->txt("exercise_time_over"), true);
$ilCtrl->redirect($this, "submissionScreen");
}
if (!is_array($_POST["delivered"]) || count($_POST["delivered"]) == 0)
{
ilUtil::sendFailure($lng->txt("no_checkbox"), true);
$ilCtrl->redirect($this, "submissionScreen");
}
else
{
include_once("./Services/Utilities/classes/class.ilConfirmationGUI.php");
$cgui = new ilConfirmationGUI();
$cgui->setFormAction($ilCtrl->getFormAction($this));
$cgui->setHeaderText($lng->txt("info_delete_sure"));
$cgui->setCancel($lng->txt("cancel"), "submissionScreen");
$cgui->setConfirm($lng->txt("delete"), "deleteDelivered");
$files = ilExAssignment::getDeliveredFiles($this->object->getId(), (int) $_GET["ass_id"],
$ilUser->getId());
//var_dump($files);
foreach ($_POST["delivered"] as $i)
{
reset ($files);
$title = "";
foreach ($files as $f)
{
if ($f["returned_id"] == $i)
{
$title = $f["filetitle"];
}
}
$cgui->addItem("delivered[]", $i, $title);
}
$tpl->setContent($cgui->getHTML());
}
}

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ilObjExerciseGUI::createBlogObject ( )
protected

Definition at line 2343 of file class.ilObjExerciseGUI.php.

References ilObjectGUI\$tpl, addContentSubTabs(), ilObjectGUI\checkPermission(), renderWorkspaceExplorer(), and ilUtil\sendInfo().

Referenced by saveBlogObject().

{
global $ilUser;
$this->checkPermission("read");
// $this->tabs_gui->setBackTarget($this->lng->txt("back"), $this->ctrl->getLinkTarget($this, "showOverview"));
$this->tabs_gui->setTabActive("content");
$this->addContentSubTabs("content");
if (mktime() > $this->ass->getDeadline())
{
ilUtil::sendInfo($this->lng->txt("exercise_time_over"));
}
$tpl = new ilTemplate("tpl.exc_select_resource.html", true, true, "Modules/Exercise");
$tpl->setVariable("TXT_TITLE", $this->lng->txt("exc_create_blog").": ".$this->ass->getTitle());
$tpl->setVariable("TREE", $this->renderWorkspaceExplorer("createBlog"));
$tpl->setVariable("FORM_ACTION", $this->ctrl->getFormAction($this));
$tpl->setVariable("TXT_SUBMIT", $this->lng->txt("save"));
$tpl->setVariable("TXT_CANCEL", $this->lng->txt("cancel"));
$tpl->setVariable("CMD_SUBMIT", "saveBlog");
$tpl->setVariable("CMD_CANCEL", "showOverview");
ilUtil::sendInfo($this->lng->txt("exc_create_blog_select_info"));
$this->tpl->setContent($tpl->get());
}

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ilObjExerciseGUI::createPortfolioObject ( )
protected

Definition at line 2664 of file class.ilObjExerciseGUI.php.

References ilObjectGUI\checkPermission(), and ilUtil\sendSuccess().

{
global $ilUser;
$this->checkPermission("read");
include_once "Services/Portfolio/classes/class.ilObjPortfolio.php";
$portfolio = new ilObjPortfolio();
$portfolio->setTitle($this->object->getTitle()." - ".$this->ass->getTitle());
$portfolio->create();
$this->object->addResourceObject($portfolio->getId(), $this->ass->getId(), $ilUser->getId());
ilUtil::sendSuccess($this->lng->txt("exc_portfolio_created"), true);
$this->ctrl->redirect($this, "showOverview");
}

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ilObjExerciseGUI::deassignMembersObject ( )

Deassign members from exercise.

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

References $_POST, $ilCtrl, ilObjectGUI\$lng, $usr_id, ilObjectGUI\checkPermission(), ilUtil\sendFailure(), and ilUtil\sendSuccess().

Referenced by updateMembersObject().

{
global $ilCtrl, $lng;
$this->checkPermission("write");
if(is_array($_POST["member"]))
{
foreach($_POST["member"] as $usr_id => $member)
{
$this->object->members_obj->deassignMember((int) $usr_id);
}
ilUtil::sendSuccess($lng->txt("exc_msg_participants_removed"), true);
$ilCtrl->redirect($this, "members");
}
else
{
ilUtil::sendFailure($this->lng->txt("no_checkbox"),true);
$ilCtrl->redirect($this, "members");
}
}

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ilObjExerciseGUI::deleteAssignmentsObject ( )

Delete assignments.

Definition at line 2138 of file class.ilObjExerciseGUI.php.

References $_POST, $ilCtrl, $ilDB, ilObjectGUI\$lng, ilObjectGUI\checkPermission(), ilUtil\sendSuccess(), and ilUtil\stripSlashes().

{
global $ilDB, $ilCtrl, $lng;
$this->checkPermission("write");
$delete = false;
if (is_array($_POST["id"]))
{
include_once("./Modules/Exercise/classes/class.ilExAssignment.php");
foreach($_POST["id"] as $id)
{
$ass = new ilExAssignment(ilUtil::stripSlashes($id));
$ass->delete();
$delete = true;
}
}
if ($delete)
{
ilUtil::sendSuccess($lng->txt("exc_assignments_deleted"), true);
}
$ilCtrl->redirect($this, "listAssignments");
}

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ilObjExerciseGUI::deleteDeliveredObject ( )

Delete file(s) submitted by user.

Parameters
@return

Definition at line 312 of file class.ilObjExerciseGUI.php.

References $_GET, $_POST, $ilCtrl, ilObjectGUI\checkPermission(), ilUtil\sendFailure(), and ilUtil\sendSuccess().

{
global $ilUser, $ilCtrl;
$this->checkPermission("read");
if (mktime() > $this->ass->getDeadline())
{
ilUtil::sendFailure($this->lng->txt("exercise_time_over"), true);
$ilCtrl->redirect($this, "submissionScreen");
}
if (count($_POST["delivered"]) && mktime() < $this->ass->getDeadline())
{
$this->object->deleteDeliveredFiles($this->object->getId(), (int) $_GET["ass_id"],
$_POST["delivered"], $ilUser->id);
$this->object->handleSubmission((int)$_GET['ass_id']);
ilUtil::sendSuccess($this->lng->txt("exc_submitted_files_deleted"), true);
}
else
{
ilUtil::sendFailure($this->lng->txt("please_select_a_delivered_file_to_delete"), true);
}
$ilCtrl->redirect($this, "submissionScreen");
}

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ilObjExerciseGUI::deliverFileObject ( )

Upload files.

Definition at line 424 of file class.ilObjExerciseGUI.php.

References $_GET, $file, $ilCtrl, ilObjectGUI\$lng, $success, ilObjectGUI\checkPermission(), ilUtil\sendFailure(), and sendNotifications().

{
global $ilUser, $lng, $ilCtrl;
$this->checkPermission("read");
$success = false;
foreach ($_FILES["deliver"]["name"] as $k => $v)
{
$file = array(
"name" => $_FILES["deliver"]["name"][$k],
"type" => $_FILES["deliver"]["type"][$k],
"tmp_name" => $_FILES["deliver"]["tmp_name"][$k],
"error" => $_FILES["deliver"]["error"][$k],
"size" => $_FILES["deliver"]["size"][$k],
);
if(!$this->object->deliverFile($file, (int) $_GET["ass_id"], $ilUser->id))
{
ilUtil::sendFailure($this->lng->txt("exc_upload_error"), true);
}
else
{
$success = true;
}
}
if($success)
{
$this->sendNotifications((int)$_GET["ass_id"]);
$this->object->handleSubmission((int)$_GET['ass_id']);
}
$ilCtrl->redirect($this, "submissionScreen");
}

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ilObjExerciseGUI::deliverUnzipObject ( )

Upload zip file.

Definition at line 461 of file class.ilObjExerciseGUI.php.

References $_GET, $ilCtrl, ilObjectGUI\checkPermission(), and sendNotifications().

{
global $ilCtrl;
$this->checkPermission("read");
if (preg_match("/zip/",$_FILES["deliver"]["type"]) == 1)
{
if($this->object->processUploadedFile($_FILES["deliver"]["tmp_name"], "deliverFile", false,
(int) $_GET["ass_id"]))
{
$this->sendNotifications((int)$_GET["ass_id"]);
$this->object->handleSubmission((int)$_GET['ass_id']);
}
}
$ilCtrl->redirect($this, "submissionScreen");
}

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ilObjExerciseGUI::directSubmitObject ( )
protected

Definition at line 2509 of file class.ilObjExerciseGUI.php.

References $_REQUEST, $success, ilUtil\sendFailure(), ilUtil\sendSuccess(), submitBlog(), and submitPortfolio().

{
global $ilUser;
$success = false;
// submit current version of blog
if($_REQUEST["blog_id"])
{
$success = $this->submitBlog($_REQUEST["blog_id"]);
$this->ctrl->setParameter($this, "blog_id", "");
}
// submit current version of portfolio
else if($_REQUEST["prtf_id"])
{
$success = $this->submitPortfolio($_REQUEST["prtf_id"]);
$this->ctrl->setParameter($this, "prtf_id", "");
}
if($success)
{
ilUtil::sendSuccess($this->lng->txt("settings_saved"), true);
}
else
{
ilUtil::sendFailure($this->lng->txt("msg_failed"), true);
}
$this->ctrl->redirect($this, "showOverview");
}

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ilObjExerciseGUI::downloadAllObject ( )

Download all submitted files (of all members).

Definition at line 1124 of file class.ilObjExerciseGUI.php.

References $_GET, ilObject\_exists(), ilObjectGUI\checkPermission(), ilExAssignment\downloadAllDeliveredFiles(), exit, ilObjectFactory\getInstanceByObjId(), and ilExAssignment\updateTutorDownloadTime().

{
$this->checkPermission("write");
$members = array();
foreach($this->object->members_obj->getMembers() as $member_id)
{
// update download time
ilExAssignment::updateTutorDownloadTime($this->object->getId(),
(int) $_GET["ass_id"], $member_id);
// get member object (ilObjUser)
if (ilObject::_exists($member_id))
{
$tmp_obj =& ilObjectFactory::getInstanceByObjId($member_id);
$members[$member_id] = $tmp_obj->getFirstname() . " " . $tmp_obj->getLastname();
unset($tmp_obj);
}
}
ilExAssignment::downloadAllDeliveredFiles($this->object->getId(),
(int) $_GET["ass_id"], $members);
exit;
}

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ilObjExerciseGUI::downloadFeedbackFileObject ( )

Download feedback file.

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

References $_GET, $_POST, $file, $files, ilObjectGUI\checkPermission(), ilUtil\deliverFile(), exit, and ilUtil\sendFailure().

{
global $rbacsystem, $ilUser;
$file = ($_POST["file"])
? $_POST["file"]
: $_GET["file"];
// check read permission
$this->checkPermission("read");
if (!isset($file))
{
ilUtil::sendFailure($this->lng->txt("exc_select_one_file"),true);
$this->ctrl->redirect($this, "view");
}
// check, whether file belongs to assignment
include_once("./Modules/Exercise/classes/class.ilFSStorageExercise.php");
$storage = new ilFSStorageExercise($this->object->getId(), (int) $_GET["ass_id"]);
$files = $storage->getFeedbackFiles($ilUser->getId());
$file_exist = false;
foreach($files as $fb_file)
{
if($fb_file == urldecode($file))
{
$file_exist = true;
break;
}
}
if(!$file_exist)
{
echo "FILE DOES NOT EXIST";
exit;
}
// check whether assignment as already started
$ass = new ilExAssignment((int) $_GET["ass_id"]);
$not_started_yet = false;
if ($ass->getStartTime() > 0 && time() - $ass->getStartTime() <= 0)
{
$not_started_yet = true;
}
// deliver file
if (!$not_started_yet)
{
$p = $storage->getFeedbackFilePath($ilUser->getId(), urldecode($file));
ilUtil::deliverFile($p, urldecode($file));
}
return true;
}

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ilObjExerciseGUI::downloadFileObject ( )

Download assignment file.

Definition at line 540 of file class.ilObjExerciseGUI.php.

References $_GET, $_POST, $file, $files, ilObjectGUI\checkPermission(), ilUtil\deliverFile(), exit, getFiles(), and ilUtil\sendFailure().

{
global $rbacsystem;
$file = ($_POST["file"])
? $_POST["file"]
: $_GET["file"];
// check read permission
$this->checkPermission("read");
if (!isset($file))
{
ilUtil::sendFailure($this->lng->txt("exc_select_one_file"),true);
$this->ctrl->redirect($this, "view");
}
// check, whether file belongs to assignment
include_once("./Modules/Exercise/classes/class.ilExAssignment.php");
$files = ilExAssignment::getFiles($this->object->getId(), (int) $_GET["ass_id"]);
$file_exist = false;
foreach($files as $lfile)
{
if($lfile["name"] == urldecode($file))
{
$file_exist = true;
break;
}
}
if(!$file_exist)
{
echo "FILE DOES NOT EXIST";
exit;
}
// check whether assignment as already started
$ass = new ilExAssignment((int) $_GET["ass_id"]);
$not_started_yet = false;
if ($ass->getStartTime() > 0 && time() - $ass->getStartTime() <= 0)
{
$not_started_yet = true;
}
// deliver file
if (!$not_started_yet)
{
include_once("./Modules/Exercise/classes/class.ilFSStorageExercise.php");
$storage = new ilFSStorageExercise($this->object->getId(), (int) $_GET["ass_id"]);
$p = $storage->getAssignmentFilePath(urldecode($file));
ilUtil::deliverFile($p, urldecode($file));
}
return true;
}

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ilObjExerciseGUI::downloadNewReturnedObject ( )

Download newly submitted files of user.

Definition at line 790 of file class.ilObjExerciseGUI.php.

References $_GET, ilObjectGUI\checkPermission(), ilExAssignment\deliverReturnedFiles(), and exit.

{
$this->checkPermission("write");
if (!ilExAssignment::deliverReturnedFiles(
$this->object->getId(), (int) $_GET["ass_id"], (int) $_GET["member_id"], true))
{
$this->ctrl->redirect($this, "members");
}
exit;
}

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ilObjExerciseGUI::downloadObject ( )

User downloads (own) submitted files.

Parameters
@return

Definition at line 231 of file class.ilObjExerciseGUI.php.

References $_GET, $_REQUEST, $ilCtrl, ilObjectGUI\checkPermission(), ilExAssignment\downloadSelectedFiles(), exit, and ilUtil\sendFailure().

{
global $ilUser, $ilCtrl;
$this->checkPermission("read");
if (count($_REQUEST["delivered"]))
{
if(!is_array($_REQUEST["delivered"]))
{
$_REQUEST["delivered"] = array($_REQUEST["delivered"]);
}
ilExAssignment::downloadSelectedFiles($this->object->getId(), (int) $_GET["ass_id"],
$ilUser->getId(), $_REQUEST["delivered"]);
exit;
}
else
{
ilUtil::sendFailure($this->lng->txt("please_select_a_delivered_file_to_download"), true);
$ilCtrl->redirect($this, "submissionScreen");
}
}

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ilObjExerciseGUI::downloadReturnedObject ( )

Download submitted files of user.

Definition at line 764 of file class.ilObjExerciseGUI.php.

References $_GET, ilObjectGUI\checkPermission(), ilExAssignment\deliverReturnedFiles(), and exit.

{
global $ilAccess;
if ($ilAccess->checkAccess("read", "", $this->object->getRefId()) &&
$this->object->getShowSubmissions() &&
$this->object->getTimestamp() - time() <= 0)
{
// ok: read access + public submissions
}
else
{
$this->checkPermission("write");
}
if (!ilExAssignment::deliverReturnedFiles(
$this->object->getId(), (int) $_GET["ass_id"], (int) $_GET["member_id"]))
{
$this->ctrl->redirect($this, "members");
}
exit;
}

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ilObjExerciseGUI::editAssignmentObject ( )

Edit assignment.

Definition at line 1969 of file class.ilObjExerciseGUI.php.

References ilObjectGUI\$tpl, ilObjectGUI\checkPermission(), getAssignmentValues(), initAssignmentForm(), and setAssignmentHeader().

{
global $tpl, $ilTabs, $tpl;
$this->checkPermission("write");
$this->setAssignmentHeader();
$ilTabs->activateTab("ass_settings");
$this->initAssignmentForm("edit");
$this->getAssignmentValues();
$tpl->setContent($this->form->getHTML());
}

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ilObjExerciseGUI::editObject ( )

edit object

public

Reimplemented from ilObjectGUI.

Definition at line 1672 of file class.ilObjExerciseGUI.php.

References setSettingsSubTabs().

{
$this->setSettingsSubTabs();
$this->tabs_gui->activateSubTab("edit");
return parent::editObject();
}

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ilObjExerciseGUI::executeCommand ( )

execute command

Reimplemented from ilObjectGUI.

Definition at line 57 of file class.ilObjExerciseGUI.php.

References $_GET, $cmd, $ilCtrl, ilObjectGUI\$lng, $ret, ilObjectGUI\addHeaderAction(), ilObjectGUI\checkPermission(), ilCommonActionDispatcherGUI\getInstanceFromAjaxCall(), ilUserUtil\getNamePresentation(), infoScreen(), ilExAssignment\lookupTitle(), LP_MODE_REPOSITORY, ilObjectGUI\prepareOutput(), setAssignmentHeader(), setSettingsSubTabs(), and ilFileSystemGUI\setTableId().

{
global $ilUser,$ilCtrl, $ilTabs, $lng;
$next_class = $this->ctrl->getNextClass($this);
$cmd = $this->ctrl->getCmd();
$this->prepareOutput();
//echo "-".$next_class."-".$cmd."-"; exit;
switch($next_class)
{
case "ilfilesystemgui":
$this->checkPermission("write");
if ($_GET["fsmode"] == "feedback" ||
$_GET["fsmode"] == "feedbackpart") // feedback files
{
$ilCtrl->saveParameter($this, array("member_id"));
//$this->setAssignmentHeader();
//$ilTabs->activateTab("ass_files");
$ilTabs->clearTargets();
if ($_GET["fsmode"] != "feedbackpart")
{
$ilTabs->setBackTarget($lng->txt("back"),
$ilCtrl->getLinkTarget($this, "members"));
}
else
{
$ilTabs->setBackTarget($lng->txt("back"),
$ilCtrl->getLinkTarget($this, "showParticipant"));
}
include_once("./Modules/Exercise/classes/class.ilFSStorageExercise.php");
$fstorage = new ilFSStorageExercise($this->object->getId(), (int) $_GET["ass_id"]);
$fstorage->create();
include_once("./classes/class.ilFileSystemGUI.php");
$fs_gui = new ilFileSystemGUI($fstorage->getFeedbackPath((int) $_GET["member_id"]));
$fs_gui->setTableId("excfbfil".(int)$_GET["ass_id"]."_".(int)$_GET["member_id"]);
$fs_gui->setAllowDirectories(false);
include_once("./Services/User/classes/class.ilUserUtil.php");
$fs_gui->setTitle($lng->txt("exc_fb_files")." - ".
ilExAssignment::lookupTitle((int) $_GET["ass_id"])." - ".
ilUserUtil::getNamePresentation((int) $_GET["member_id"], false, false, "", true));
$pcommand = $fs_gui->getLastPerformedCommand();
if ($pcommand["cmd"] == "create_file")
{
$this->object->sendFeedbackFileNotification($pcommand["name"], (int) $_GET["member_id"],
(int) $_GET["ass_id"]);
}
$ret = $this->ctrl->forwardCommand($fs_gui);
}
else // assignment files
{
$this->setAssignmentHeader();
$ilTabs->activateTab("ass_files");
include_once("./Modules/Exercise/classes/class.ilFSStorageExercise.php");
$fstorage = new ilFSStorageExercise($this->object->getId(), (int) $_GET["ass_id"]);
$fstorage->create();
include_once("./classes/class.ilFileSystemGUI.php");
$fs_gui = new ilFileSystemGUI($fstorage->getPath());
$fs_gui->setTableId("excassfil".$_GET["ass_id"]);
$fs_gui->setAllowDirectories(false);
$ret = $this->ctrl->forwardCommand($fs_gui);
}
break;
case "ilinfoscreengui":
$ilTabs->activateTab("info");
$this->infoScreen(); // forwards command
break;
case 'ilpermissiongui':
$ilTabs->activateTab("permissions");
include_once("Services/AccessControl/classes/class.ilPermissionGUI.php");
$perm_gui =& new ilPermissionGUI($this);
$ret =& $this->ctrl->forwardCommand($perm_gui);
break;
case "illearningprogressgui":
$ilTabs->activateTab("learning_progress");
include_once './Services/Tracking/classes/class.ilLearningProgressGUI.php';
$new_gui =& new ilLearningProgressGUI(LP_MODE_REPOSITORY,
$this->object->getRefId(),
$_GET['user_id'] ? $_GET['user_id'] : $ilUser->getId());
$this->ctrl->forwardCommand($new_gui);
$this->tabs_gui->setTabActive('learning_progress');
break;
case 'ilrepositorysearchgui':
$ilTabs->activateTab("grades");
include_once('./Services/Search/classes/class.ilRepositorySearchGUI.php');
$rep_search = new ilRepositorySearchGUI();
$rep_search->setTitle($this->lng->txt("exc_add_participant"));
$rep_search->setCallback($this,'addMembersObject');
// Set tabs
$this->tabs_gui->setTabActive('members');
$this->ctrl->setReturn($this,'members');
$ret =& $this->ctrl->forwardCommand($rep_search);
#$this->__setSubTabs('members');
#$this->tabs_gui->setSubTabActive('members');
break;
case 'ilobjectcopygui':
$ilCtrl->saveParameter($this, 'new_type');
$ilCtrl->setReturnByClass(get_class($this),'create');
include_once './Services/Object/classes/class.ilObjectCopyGUI.php';
$cp = new ilObjectCopyGUI($this);
$cp->setType('exc');
$this->ctrl->forwardCommand($cp);
break;
case "ilexportgui":
$ilTabs->activateTab("export");
include_once("./Services/Export/classes/class.ilExportGUI.php");
$exp_gui = new ilExportGUI($this);
$exp_gui->addFormat("xml");
$ret = $this->ctrl->forwardCommand($exp_gui);
// $this->tpl->show();
break;
case 'ilshoppurchasegui':
include_once './Services/Payment/classes/class.ilShopPurchaseGUI.php';
$sp = new ilShopPurchaseGUI($_GET['ref_id']);
$this->ctrl->forwardCommand($sp);
break;
case "ilcommonactiondispatchergui":
include_once("Services/Object/classes/class.ilCommonActionDispatcherGUI.php");
$gui = ilCommonActionDispatcherGUI::getInstanceFromAjaxCall();
$this->ctrl->forwardCommand($gui);
break;
case "ilcertificategui":
$this->setSettingsSubTabs();
$this->tabs_gui->activateTab("settings");
$this->tabs_gui->activateSubTab("certificate");
include_once "./Services/Certificate/classes/class.ilCertificateGUI.php";
include_once "./Modules/Exercise/classes/class.ilExerciseCertificateAdapter.php";
$output_gui = new ilCertificateGUI(new ilExerciseCertificateAdapter($this->object));
$this->ctrl->forwardCommand($output_gui);
break;
default:
if(!$cmd)
{
$cmd = "infoScreen";
}
$cmd .= "Object";
$this->$cmd();
break;
}
$this->addHeaderAction();
return true;
}

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ilObjExerciseGUI::exportExcelObject ( )

Export as excel.

Definition at line 2294 of file class.ilObjExerciseGUI.php.

References ilObjectGUI\checkPermission(), and exit.

{
$this->checkPermission("write");
$this->object->exportGradesExcel();
exit;
}

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ilObjExerciseGUI::getAssignmentValues ( )

Get current values for assignment from.

Definition at line 1987 of file class.ilObjExerciseGUI.php.

References $_GET, ilExAssignment\getAllDeliveredFiles(), IL_CAL_UNIX, and ilDateTime\setDate().

Referenced by editAssignmentObject().

{
$values = array();
$ass = new ilExAssignment($_GET["ass_id"]);
$values["title"] = $ass->getTitle();
if ($ass->getStartTime() > 0)
{
$values["start_time_cb"] = true;
}
$values["mandatory"] = $ass->getMandatory();
$values["instruction"] = $ass->getInstruction();
$values["type"] = $ass->getType();
$this->form->setValuesByArray($values);
$edit_date = new ilDateTime($ass->getDeadline(), IL_CAL_UNIX);
$ed_item = $this->form->getItemByPostVar("deadline");
$ed_item->setDate($edit_date);
if ($ass->getStartTime() > 0)
{
$edit_date = new ilDateTime($ass->getStartTime(), IL_CAL_UNIX);
$ed_item = $this->form->getItemByPostVar("start_time");
$ed_item->setDate($edit_date);
}
// if there are any submissions we cannot change type anymore
if(sizeof(ilExAssignment::getAllDeliveredFiles($this->object->getId(), $ass->getId())))
{
$this->form->getItemByPostVar("type")->setDisabled(true);
}
}

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ilObjExerciseGUI::getEditFormCustomValues ( array &  $a_values)
protected

Get values for properties form.

Reimplemented from ilObjectGUI.

Definition at line 653 of file class.ilObjExerciseGUI.php.

References ilNotification\hasNotification(), and ilNotification\TYPE_EXERCISE_SUBMISSION.

{
global $ilUser;
$a_values["desc"] = $this->object->getLongDescription();
$a_values["show_submissions"] = $this->object->getShowSubmissions();
$a_values["pass_mode"] = $this->object->getPassMode();
if ($a_values["pass_mode"] == "nr")
{
$a_values["pass_nr"] = $this->object->getPassNr();
}
include_once "./Services/Notification/classes/class.ilNotification.php";
$a_values["notification"] = ilNotification::hasNotification(
ilNotification::TYPE_EXERCISE_SUBMISSION, $ilUser->getId(),
$this->object->getId());
$a_values['completion_by_submission'] = $this->object->isCompletionBySubmissionEnabled();
}

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ilObjExerciseGUI::getFiles ( )

Definition at line 47 of file class.ilObjExerciseGUI.php.

Referenced by downloadFileObject().

{
return $this->files ? $this->files : array();
}

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ilObjExerciseGUI::getTabs (   $tabs_gui)

adds tabs to tab gui object

Parameters
object$tabs_guiilTabsGUI object

Definition at line 1482 of file class.ilObjExerciseGUI.php.

References $_GET, ilObjectGUI\$lng, and ilLearningProgressAccess\checkAccess().

{
global $ilAccess, $ilUser, $lng;
if ($ilAccess->checkAccess("read", "", $this->object->getRefId()))
{
$tabs_gui->addTab("content",
$lng->txt("exc_assignments"),
$this->ctrl->getLinkTarget($this, "showOverview"));
}
$next_class = strtolower($this->ctrl->getNextClass());
if ($ilAccess->checkAccess("visible", "", $this->object->getRefId()))
{
$tabs_gui->addTab("info",
$lng->txt("info_short"),
$this->ctrl->getLinkTargetByClass("ilinfoscreengui", "showSummary"));
}
// edit properties
if ($ilAccess->checkAccess("write", "", $this->ref_id))
{
/*$tabs_gui->addTab("assignments",
$lng->txt("exc_edit_assignments"),
$this->ctrl->getLinkTarget($this, 'listAssignments'));*/
$tabs_gui->addTab("settings",
$lng->txt("settings"),
$this->ctrl->getLinkTarget($this, 'edit'));
$tabs_gui->addTab("grades",
$lng->txt("exc_submissions_and_grades"),
$this->ctrl->getLinkTarget($this, 'members'));
}
// learning progress
$save_sort_order = $_GET["sort_order"]; // hack, because exercise sort parameters
$save_sort_by = $_GET["sort_by"]; // must not be forwarded to learning progress
$save_offset = $_GET["offset"];
$_GET["offset"] = $_GET["sort_by"] = $_GET["sort_order"] = "";
include_once './Services/Tracking/classes/class.ilLearningProgressAccess.php';
if(ilLearningProgressAccess::checkAccess($this->object->getRefId()))
{
$tabs_gui->addTab('learning_progress',
$lng->txt('learning_progress'),
$this->ctrl->getLinkTargetByClass(array('ilobjexercisegui','illearningprogressgui'),''));
}
$_GET["sort_order"] = $save_sort_order; // hack, part ii
$_GET["sort_by"] = $save_sort_by;
$_GET["offset"] = $save_offset;
// export
if ($ilAccess->checkAccess("write", "", $this->object->getRefId()))
{
$tabs_gui->addTab("export",
$lng->txt("export"),
$this->ctrl->getLinkTargetByClass("ilexportgui", ""));
}
// permissions
if ($ilAccess->checkAccess("edit_permission", "", $this->ref_id))
{
$tabs_gui->addTab('permissions',
$lng->txt("perm_settings"),
$this->ctrl->getLinkTargetByClass(array(get_class($this),'ilpermissiongui'), "perm"));
}
}

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ilObjExerciseGUI::ilObjExerciseGUI (   $a_data,
  $a_id,
  $a_call_by_reference,
  $a_prepare_output = true 
)

Constructor public.

Definition at line 28 of file class.ilObjExerciseGUI.php.

References $_GET, ilObjectGUI\$lng, and ilObjectGUI\ilObjectGUI().

{
global $lng;
$this->type = "exc";
$this->ilObjectGUI($a_data,$a_id,$a_call_by_reference,false);
$lng->loadLanguageModule("exercise");
$lng->loadLanguageModule("exc");
$this->ctrl->saveParameter($this,
array("ass_id", "part_id", "fsmode"));
if ($_GET["ass_id"] > 0)
{
include_once("./Modules/Exercise/classes/class.ilExAssignment.php");
$this->ass = new ilExAssignment((int) $_GET["ass_id"]);
}
}

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ilObjExerciseGUI::infoScreen ( )

show information screen

Definition at line 1568 of file class.ilObjExerciseGUI.php.

References $_GET, $img, ilObjectGUI\$lng, ilLPMarks\_lookupComment(), ilLPMarks\_lookupMark(), ilObjectGUI\checkPermission(), and ilExAssignment\getAssignmentDataOfExercise().

Referenced by executeCommand(), and infoScreenObject().

{
global $ilAccess, $ilUser, $ilTabs, $lng;
$ilTabs->activateTab("info");
$this->checkPermission("visible");
include_once("./Services/InfoScreen/classes/class.ilInfoScreenGUI.php");
$info = new ilInfoScreenGUI($this);
$info->enablePrivateNotes();
$info->enableNews();
if ($ilAccess->checkAccess("write", "", $_GET["ref_id"]))
{
$info->enableNewsEditing();
$info->setBlockProperty("news", "settings", true);
}
// standard meta data
//$info->addMetaDataSections($this->object->getId(),0, $this->object->getType());
// instructions
$info->addSection($this->lng->txt("exc_overview"));
include_once("./Modules/Exercise/classes/class.ilExAssignment.php");
$ass = ilExAssignment::getAssignmentDataOfExercise($this->object->getId());
$cnt = 0;
$mcnt = 0;
foreach ($ass as $a)
{
$cnt++;
if ($a["mandatory"])
{
$mcnt++;
}
}
$info->addProperty($lng->txt("exc_assignments"), $cnt);
$info->addProperty($lng->txt("exc_mandatory"), $mcnt);
if ($this->object->getPassMode() != "nr")
{
$info->addProperty($lng->txt("exc_pass_mode"),
$lng->txt("exc_msg_all_mandatory_ass"));
}
else
{
$info->addProperty($lng->txt("exc_pass_mode"),
sprintf($lng->txt("exc_msg_min_number_ass"), $this->object->getPassNr()));
}
// feedback from tutor
include_once("Services/Tracking/classes/class.ilLPMarks.php");
if ($ilAccess->checkAccess("read", "", $this->ref_id))
{
$lpcomment = ilLPMarks::_lookupComment($ilUser->getId(), $this->object->getId());
$mark = ilLPMarks::_lookupMark($ilUser->getId(), $this->object->getId());
//$status = ilExerciseMembers::_lookupStatus($this->object->getId(), $ilUser->getId());
$st = $this->object->determinStatusOfUser($ilUser->getId());
$status = $st["overall_status"];
if ($lpcomment != "" || $mark != "" || $status != "notgraded")
{
$info->addSection($this->lng->txt("exc_feedback_from_tutor"));
if ($lpcomment != "")
{
$info->addProperty($this->lng->txt("exc_comment"),
$lpcomment);
}
if ($mark != "")
{
$info->addProperty($this->lng->txt("exc_mark"),
$mark);
}
//if ($status == "")
//{
// $info->addProperty($this->lng->txt("status"),
// $this->lng->txt("message_no_delivered_files"));
//}
//else
if ($status != "notgraded")
{
$img = '<img border="0" src="'.ilUtil::getImagePath("scorm/".$status.".gif").'" '.
' alt="'.$lng->txt("exc_".$status).'" title="'.$lng->txt("exc_".$status).
'" style="vertical-align:middle;"/>';
$add = "";
if ($st["failed_a_mandatory"])
{
$add = " (".$lng->txt("exc_msg_failed_mandatory").")";
}
else if ($status == "failed")
{
$add = " (".$lng->txt("exc_msg_missed_minimum_number").")";
}
$info->addProperty($this->lng->txt("status"),
$img." ".$this->lng->txt("exc_".$status).$add);
}
}
}
// forward the command
$this->ctrl->forwardCommand($info);
}

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ilObjExerciseGUI::infoScreenObject ( )

this one is called from the info button in the repository not very nice to set cmdClass/Cmd manually, if everything works through ilCtrl in the future this may be changed

Definition at line 1558 of file class.ilObjExerciseGUI.php.

References infoScreen().

Referenced by viewObject().

{
$this->ctrl->setCmd("showSummary");
$this->ctrl->setCmdClass("ilinfoscreengui");
$this->infoScreen();
}

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ilObjExerciseGUI::initAssignmentForm (   $a_mode = "create")

Init assignment form.

Parameters
int$a_mode"create"/"edit"

Definition at line 1791 of file class.ilObjExerciseGUI.php.

References $files, $ilCtrl, $ilSetting, ilObjectGUI\$lng, ilFormPropertyGUI\setInfo(), ilTextInputGUI\setMaxLength(), ilSelectInputGUI\setOptions(), ilTextAreaInputGUI\setRows(), ilDateTimeInputGUI\setShowTime(), ilExAssignment\TYPE_BLOG, ilExAssignment\TYPE_PORTFOLIO, and ilExAssignment\TYPE_UPLOAD.

Referenced by addAssignmentObject(), editAssignmentObject(), saveAssignmentObject(), and updateAssignmentObject().

{
global $lng, $ilCtrl, $ilSetting;
// init form
$lng->loadLanguageModule("form");
include_once("./Services/Form/classes/class.ilPropertyFormGUI.php");
$this->form = new ilPropertyFormGUI();
$this->form->setTableWidth("600px");
if ($a_mode == "edit")
{
$this->form->setTitle($lng->txt("exc_edit_assignment"));
}
else
{
$this->form->setTitle($lng->txt("exc_new_assignment"));
}
$this->form->setFormAction($ilCtrl->getFormAction($this));
// type
include_once("./Modules/Exercise/classes/class.ilExAssignment.php");
$types = array(ilExAssignment::TYPE_UPLOAD => $this->lng->txt("exc_type_upload"));
if(!$ilSetting->get('disable_wsp_blogs'))
{
$types[ilExAssignment::TYPE_BLOG] = $this->lng->txt("exc_type_blog");
}
if($ilSetting->get('user_portfolios'))
{
$types[ilExAssignment::TYPE_PORTFOLIO] = $this->lng->txt("exc_type_portfolio");
}
if(sizeof($types) > 1)
{
$ty = new ilSelectInputGUI($this->lng->txt("type"), "type");
$ty->setOptions($types);
$ty->setRequired(true);
}
else
{
$ty = new ilHiddenInputGUI("type");
$ty->setValue(ilExAssignment::TYPE_UPLOAD);
}
$this->form->addItem($ty);
// title
$ti = new ilTextInputGUI($this->lng->txt("title"), "title");
$ti->setMaxLength(200);
$ti->setRequired(true);
$this->form->addItem($ti);
// start time y/n
$cb = new ilCheckboxInputGUI($this->lng->txt("exc_start_time"), "start_time_cb");
$this->form->addItem($cb);
// start time
$edit_date = new ilDateTimeInputGUI("", "start_time");
$edit_date->setShowTime(true);
$cb->addSubItem($edit_date);
// Deadline
$edit_date = new ilDateTimeInputGUI($lng->txt("exc_deadline"), "deadline");
$edit_date->setShowTime(true);
$edit_date->setRequired(true);
$this->form->addItem($edit_date);
// mandatory
$cb = new ilCheckboxInputGUI($this->lng->txt("exc_mandatory"), "mandatory");
$cb->setInfo($this->lng->txt("exc_mandatory_info"));
$cb->setChecked(true);
$this->form->addItem($cb);
// Work Instructions
$desc_input = new ilTextAreaInputGUI($lng->txt("exc_instruction"), "instruction");
$desc_input->setRows(5);
$this->form->addItem($desc_input);
// files
if ($a_mode == "create")
{
$files = new ilFileWizardInputGUI($this->lng->txt('objs_file'),'files');
$files->setFilenames(array(0 => ''));
$this->form->addItem($files);
}
// save and cancel commands
if ($a_mode == "create")
{
$this->form->addCommandButton("saveAssignment", $lng->txt("save"));
$this->form->addCommandButton("listAssignments", $lng->txt("cancel"));
}
else
{
$this->form->addCommandButton("updateAssignment", $lng->txt("save"));
$this->form->addCommandButton("listAssignments", $lng->txt("cancel"));
}
}

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ilObjExerciseGUI::initEditCustomForm ( ilPropertyFormGUI  $a_form)
protected

Init properties form.

Reimplemented from ilObjectGUI.

Definition at line 606 of file class.ilObjExerciseGUI.php.

References ilPropertyFormGUI\addItem(), ilExAssignment\countMandatory(), ilFormPropertyGUI\setInfo(), ilNumberInputGUI\setSize(), and ilPropertyFormGUI\setTitle().

{
$a_form->setTitle($this->lng->txt("exc_edit_exercise"));
// show submissions
$cb = new ilCheckboxInputGUI($this->lng->txt("exc_show_submissions"), "show_submissions");
$cb->setInfo($this->lng->txt("exc_show_submissions_info"));
$a_form->addItem($cb);
// pass mode
$radg = new ilRadioGroupInputGUI($this->lng->txt("exc_pass_mode"), "pass_mode");
$op1 = new ilRadioOption($this->lng->txt("exc_pass_all"), "all",
$this->lng->txt("exc_pass_all_info"));
$radg->addOption($op1);
$op2 = new ilRadioOption($this->lng->txt("exc_pass_minimum_nr"), "nr",
$this->lng->txt("exc_pass_minimum_nr_info"));
$radg->addOption($op2);
// minimum number of assignments to pass
$ni = new ilNumberInputGUI($this->lng->txt("exc_min_nr"), "pass_nr");
$ni->setSize(4);
$ni->setMaxLength(4);
$ni->setRequired(true);
include_once("./Modules/Exercise/classes/class.ilExAssignment.php");
$mand = ilExAssignment::countMandatory($this->object->getId());
$min = max($mand, 1);
$ni->setMinValue($min);
$op2->addSubItem($ni);
$a_form->addItem($radg);
$cbox = new ilCheckboxInputGUI($this->lng->txt("exc_submission_notification"), "notification");
$cbox->setInfo($this->lng->txt("exc_submission_notification_info"));
$a_form->addItem($cbox);
$subcompl = new ilCheckboxInputGUI($this->lng->txt('exc_completion_by_submission'), 'completion_by_submission');
$subcompl->setInfo($this->lng->txt('exc_completion_by_submission_info'));
$subcompl->setValue(1);
$a_form->addItem($subcompl);
}

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ilObjExerciseGUI::initUploadForm ( )

Init upload form form.

Definition at line 379 of file class.ilObjExerciseGUI.php.

References $ilCtrl, ilObjectGUI\$lng, and ilFileWizardInputGUI\setFilenames().

Referenced by submissionScreenObject().

{
global $lng, $ilCtrl;
include_once("Services/Form/classes/class.ilPropertyFormGUI.php");
$this->form = new ilPropertyFormGUI();
// file input
include_once("./Services/Form/classes/class.ilFileWizardInputGUI.php");
$fi = new ilFileWizardInputGUI($lng->txt("file"), "deliver");
$fi->setFilenames(array(0 => ''));
//$fi->setInfo($lng->txt(""));
$this->form->addItem($fi);
$this->form->addCommandButton("deliverFile", $lng->txt("upload"));
$this->form->setTitle($lng->txt("file_add"));
$this->form->setFormAction($ilCtrl->getFormAction($this));
}

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ilObjExerciseGUI::initZipUploadForm ( )

Init upload form form.

Definition at line 402 of file class.ilObjExerciseGUI.php.

References $ilCtrl, ilObjectGUI\$lng, and ilFileInputGUI\setSuffixes().

Referenced by submissionScreenObject().

{
global $lng, $ilCtrl;
include_once("Services/Form/classes/class.ilPropertyFormGUI.php");
$this->form = new ilPropertyFormGUI();
// desc
include_once("./Services/Form/classes/class.ilFileInputGUI.php");
$fi = new ilFileInputGUI($lng->txt("file"), "deliver");
$fi->setSuffixes(array("zip"));
$this->form->addItem($fi);
$this->form->addCommandButton("deliverUnzip", $lng->txt("upload"));
$this->form->setTitle($lng->txt("header_zip"));
$this->form->setFormAction($ilCtrl->getFormAction($this));
}

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ilObjExerciseGUI::listAssignmentsObject ( )

List assignments.

Definition at line 1753 of file class.ilObjExerciseGUI.php.

References $ilCtrl, ilObjectGUI\$lng, $t, ilObjectGUI\$tpl, addContentSubTabs(), and ilObjectGUI\checkPermission().

{
global $tpl, $ilTabs, $ilToolbar, $lng, $ilCtrl;
$this->checkPermission("write");
$ilTabs->activateTab("content");
$this->addContentSubTabs("list_assignments");
$ilToolbar->addButton($lng->txt("exc_add_assignment"),
$ilCtrl->getLinkTarget($this, "addAssignment"));
include_once("./Modules/Exercise/classes/class.ilAssignmentsTableGUI.php");
$t = new ilAssignmentsTableGUI($this, "listAssignments", $this->object);
$tpl->setContent($t->getHTML());
}

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ilObjExerciseGUI::listPublicSubmissionsObject ( )

List all submissions.

Definition at line 2276 of file class.ilObjExerciseGUI.php.

References $_GET, $tab, ilObjectGUI\$tpl, addContentSubTabs(), and ilObjectGUI\checkPermission().

{
global $tpl, $ilTabs;
$this->checkPermission("read");
$ilTabs->activateTab("content");
$this->addContentSubTabs("content");
include_once("./Modules/Exercise/classes/class.ilPublicSubmissionsTableGUI.php");
$tab = new ilPublicSubmissionsTableGUI($this, "listPublicSubmissions",
$this->object, (int) $_GET["ass_id"]);
$tpl->setContent($tab->getHTML());
}

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ilObjExerciseGUI::membersObject ( )

All participants and submission of one assignment.

Definition at line 868 of file class.ilObjExerciseGUI.php.

References $_GET, $ilCtrl, ilObjectGUI\$lng, ilObjectGUI\$tpl, ilObjectGUI\$tree, ilObject\_lookupObjId(), ilObject\_lookupType(), addSubmissionSubTabs(), ilObjectGUI\checkPermission(), ilRepositorySearchGUI\fillAutoCompleteToolbar(), ilExAssignment\getAssignmentDataOfExercise(), ilUtil\sendInfo(), and ilSelectInputGUI\setOptions().

Referenced by addUserFromAutoCompleteObject(), saveCommentsObject(), and selectAssignmentObject().

{
global $rbacsystem, $tree, $tpl, $ilToolbar, $ilCtrl, $ilTabs, $lng;
$ilTabs->activateTab("grades");
include_once 'Services/Tracking/classes/class.ilLPMarks.php';
$this->checkPermission("write");
$this->addSubmissionSubTabs("assignment");
// assignment selection
include_once("./Modules/Exercise/classes/class.ilExAssignment.php");
$ass = ilExAssignment::getAssignmentDataOfExercise($this->object->getId());
if ($_GET["ass_id"] == "")
{
$a = current($ass);
$_GET["ass_id"] = $a["id"];
}
reset($ass);
if (count($ass) > 1)
{
$options = array();
foreach ($ass as $a)
{
$options[$a["id"]] = $a["title"];
}
include_once("./Services/Form/classes/class.ilSelectInputGUI.php");
$si = new ilSelectInputGUI($this->lng->txt(""), "ass_id");
$si->setOptions($options);
$si->setValue($_GET["ass_id"]);
$ilToolbar->addInputItem($si);
$ilToolbar->setFormAction($ilCtrl->getFormAction($this));
$ilToolbar->addFormButton($this->lng->txt("exc_select_ass"),
"selectAssignment");
$ilToolbar->addSeparator();
}
// add member
include_once './Services/Search/classes/class.ilRepositorySearchGUI.php';
ilRepositorySearchGUI::fillAutoCompleteToolbar(
$this,
$ilToolbar,
array(
'auto_complete_name' => $lng->txt('user'),
'submit_name' => $lng->txt('add')
)
);
$ilToolbar->addSpacer();
$ilToolbar->addButton(
$lng->txt("exc_search_users"),
$this->ctrl->getLinkTargetByClass('ilRepositorySearchGUI',''));
$ilToolbar->setFormAction($ilCtrl->getFormAction($this));
// add course members button, in case the exercise is inside a course
$parent_id = $tree->getParentId($_GET["ref_id"]);
$parent_obj_id = ilObject::_lookupObjId($parent_id);
$type = ilObject::_lookupType($parent_obj_id);
while ($parent_id != 1 && $type != "crs")
{
$parent_id = $tree->getParentId($parent_id);
$parent_obj_id = ilObject::_lookupObjId($parent_id);
$type = ilObject::_lookupType($parent_obj_id);
}
if ($type == "crs")
{
$this->ctrl->setParameterByClass('ilRepositorySearchGUI', "list_obj", $parent_obj_id);
$this->lng->loadLanguageModule("exercise");
$ilToolbar->addButton($this->lng->txt("exc_crs_add_members"),
$this->ctrl->getLinkTargetByClass('ilRepositorySearchGUI','listUsers'));
}
if (count($ass) > 0)
{
include_once("./Modules/Exercise/classes/class.ilExerciseMemberTableGUI.php");
$exc_tab = new ilExerciseMemberTableGUI($this, "members", $this->object, $_GET["ass_id"]);
$tpl->setContent($exc_tab->getHTML());
}
else
{
ilUtil::sendInfo($lng->txt("exc_no_assignments_available"));
}
return;
}

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ilObjExerciseGUI::orderAssignmentsByDeadlineObject ( )

Order by deadline.

Definition at line 2182 of file class.ilObjExerciseGUI.php.

References $ilCtrl, ilObjectGUI\$lng, ilObjectGUI\checkPermission(), ilExAssignment\orderAssByDeadline(), and ilUtil\sendSuccess().

{
global $lng, $ilCtrl;
$this->checkPermission("write");
include_once("./Modules/Exercise/classes/class.ilExAssignment.php");
ilExAssignment::orderAssByDeadline($this->object->getId());
ilUtil::sendSuccess($lng->txt("exc_saved_order"), true);
$ilCtrl->redirect($this, "listAssignments");
}

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ilObjExerciseGUI::outCertificateObject ( )

Definition at line 2750 of file class.ilObjExerciseGUI.php.

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

{
global $ilUser;
if($this->object->hasUserCertificate($ilUser->getId()))
{
ilUtil::sendFailure($this->lng->txt("msg_failed"));
$this->showOverviewObject();
}
include_once "./Services/Certificate/classes/class.ilCertificate.php";
include_once "./Modules/Exercise/classes/class.ilExerciseCertificateAdapter.php";
$certificate = new ilCertificate(new ilExerciseCertificateAdapter($this->object));
$certificate->outCertificate(array("user_id" => $ilUser->getId()));
}

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ilObjExerciseGUI::redirectFeedbackMailObject ( )

set feedback status for member and redirect to mail screen

Definition at line 1090 of file class.ilObjExerciseGUI.php.

References $_GET, $_POST, ilMailFormCall\_getRedirectTarget(), ilObjUser\_lookupLogin(), ilObjectGUI\checkPermission(), ilUtil\redirect(), ilUtil\sendFailure(), and ilExAssignment\updateStatusFeedbackForUser().

Referenced by updateMembersObject().

{
$this->checkPermission("write");
if ($_GET["member_id"] != "")
{
ilExAssignment::updateStatusFeedbackForUser((int) $_GET["ass_id"], (int) $_GET["member_id"], 1);
$login = ilObjUser::_lookupLogin((int) $_GET["member_id"]);
require_once 'Services/Mail/classes/class.ilMailFormCall.php';
ilUtil::redirect(ilMailFormCall::_getRedirectTarget($this, 'members', array(), array('type' => 'new', 'rcp_to' => urlencode($login))));
}
else if(count($_POST["member"]) > 0)
{
include_once('./Services/User/classes/class.ilObjUser.php');
$logins = array();
foreach($_POST["member"] as $member => $val)
{
$logins[] = ilObjUser::_lookupLogin($member);
ilExAssignment::updateStatusFeedbackForUser((int) $_GET["ass_id"], $member, 1);
}
$logins = implode($logins, ",");
require_once 'Services/Mail/classes/class.ilMailFormCall.php';
ilUtil::redirect(ilMailFormCall::_getRedirectTarget($this, 'members', array(), array('type' => 'new', 'rcp_to' => $logins)));
}
ilUtil::sendFailure($this->lng->txt("no_checkbox"),true);
$this->ctrl->redirect($this, "members");
}

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ilObjExerciseGUI::removeExistingSubmissions ( )

remove existing files/submissions for assignment

Definition at line 2463 of file class.ilObjExerciseGUI.php.

References $files, ilExAssignment\deleteDeliveredFiles(), and ilExAssignment\getDeliveredFiles().

Referenced by setSelectedBlogObject(), setSelectedPortfolioObject(), submitBlog(), and submitPortfolio().

{
global $ilUser;
$submitted = ilExAssignment::getDeliveredFiles($this->ass->getExerciseId(), $this->ass->getId(), $ilUser->getId());
if($submitted)
{
$files = array();
foreach($submitted as $item)
{
$files[] = $item["returned_id"];
}
ilExAssignment::deleteDeliveredFiles($this->ass->getExerciseId(), $this->ass->getId(), $files, $ilUser->getId());
}
}

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ilObjExerciseGUI::renderWorkspaceExplorer (   $a_cmd)
protected

Definition at line 2699 of file class.ilObjExerciseGUI.php.

References $_GET, ilObjectGUI\$tree, and ilWorkspaceExplorer\SEL_TYPE_RADIO.

Referenced by createBlogObject(), and selectBlogObject().

{
global $ilUser;
include_once "Services/PersonalWorkspace/classes/class.ilWorkspaceTree.php";
include_once "Services/PersonalWorkspace/classes/class.ilWorkspaceAccessHandler.php";
require_once 'Services/PersonalWorkspace/classes/class.ilWorkspaceExplorer.php';
$tree = new ilWorkspaceTree($ilUser->getId());
$access_handler = new ilWorkspaceAccessHandler($tree);
$exp = new ilWorkspaceExplorer(ilWorkspaceExplorer::SEL_TYPE_RADIO, '',
'exc_wspexpand', $tree, $access_handler);
$exp->setTargetGet('wsp_id');
if($a_cmd == "selectBlog")
{
$exp->removeAllFormItemTypes();
$exp->addFilter('blog');
$exp->addFormItemForType('blog');
}
if($_GET['exc_wspexpand'] == '')
{
// not really used as session is already set [see above]
$expanded = $tree->readRootId();
}
else
{
$expanded = $_GET['exc_wspexpand'];
}
$exp->setExpandTarget($this->ctrl->getLinkTarget($this, $a_cmd));
$exp->setPostVar('node');
$exp->setExpand($expanded);
$exp->setOutput(0);
return $exp->getOutput();
}

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ilObjExerciseGUI::saveAssignmentObject ( )

Save assignment.

Definition at line 1891 of file class.ilObjExerciseGUI.php.

References $_POST, $ilCtrl, ilObjectGUI\$lng, ilObjectGUI\$tpl, addContentSubTabs(), ilObjectGUI\checkPermission(), IL_CAL_UNIX, initAssignmentForm(), ilUtil\sendFailure(), and ilUtil\sendSuccess().

{
global $tpl, $lng, $ilCtrl, $ilTabs;
$this->checkPermission("write");
$ilTabs->activateTab("content");
$this->addContentSubTabs("list_assignments");
$this->initAssignmentForm("create");
if ($this->form->checkInput())
{
include_once("./Modules/Exercise/classes/class.ilExAssignment.php");
// additional checks
if ($_POST["start_time_cb"])
{
// check whether start date is before end date
$start_date =
$this->form->getItemByPostVar("start_time")->getDate();
$end_date =
$this->form->getItemByPostVar("deadline")->getDate();
if ($start_date->get(IL_CAL_UNIX) >=
$end_date->get(IL_CAL_UNIX))
{
ilUtil::sendFailure($lng->txt("form_input_not_valid"), true);
$this->form->getItemByPostVar("start_time")
->setAlert($lng->txt("exc_start_date_should_be_before_end_date"));
$this->form->getItemByPostVar("deadline")
->setAlert($lng->txt("exc_start_date_should_be_before_end_date"));
$this->form->setValuesByPost();
$tpl->setContent($this->form->getHtml());
return;
}
}
$ass = new ilExAssignment();
$ass->setTitle($_POST["title"]);
$ass->setInstruction($_POST["instruction"]);
$ass->setExerciseId($this->object->getId());
$ass->setMandatory($_POST["mandatory"]);
$ass->setType($_POST["type"]);
if ($_POST["start_time_cb"])
{
$date =
$this->form->getItemByPostVar("start_time")->getDate();
$ass->setStartTime($date->get(IL_CAL_UNIX));
}
else
{
$ass->setStartTime(null);
}
// deadline
$date =
$this->form->getItemByPostVar("deadline")->getDate();
$ass->setDeadline($date->get(IL_CAL_UNIX));
$ass->save();
// save files
$ass->uploadAssignmentFiles($_FILES["files"]);
ilUtil::sendSuccess($lng->txt("msg_obj_modified"), true);
$ilCtrl->redirect($this, "listAssignments");
}
else
{
$this->form->setValuesByPost();
$tpl->setContent($this->form->getHtml());
}
}

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ilObjExerciseGUI::saveAssignmentOrderObject ( )

Save assignments order.

Definition at line 2166 of file class.ilObjExerciseGUI.php.

References $_POST, $ilCtrl, ilObjectGUI\$lng, ilObjectGUI\checkPermission(), ilExAssignment\saveAssOrderOfExercise(), and ilUtil\sendSuccess().

{
global $lng, $ilCtrl;
$this->checkPermission("write");
include_once("./Modules/Exercise/classes/class.ilExAssignment.php");
ilExAssignment::saveAssOrderOfExercise($this->object->getId(), $_POST["order"]);
ilUtil::sendSuccess($lng->txt("exc_saved_order"), true);
$ilCtrl->redirect($this, "listAssignments");
}

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ilObjExerciseGUI::saveBlogObject ( )
protected

Definition at line 2403 of file class.ilObjExerciseGUI.php.

References $_POST, ilObjectGUI\$tree, createBlogObject(), ilUtil\sendFailure(), and ilUtil\sendSuccess().

{
global $ilUser;
if(!$_POST["node"])
{
ilUtil::sendFailure($this->lng->txt("select_one"));
return $this->createBlogObject();
}
$parent_node = $_POST["node"];
include_once "Modules/Blog/classes/class.ilObjBlog.php";
include_once "Services/PersonalWorkspace/classes/class.ilWorkspaceTree.php";
include_once "Services/PersonalWorkspace/classes/class.ilWorkspaceAccessHandler.php";
$blog = new ilObjBlog();
$blog->setTitle($this->object->getTitle()." - ".$this->ass->getTitle());
$blog->create();
$tree = new ilWorkspaceTree($ilUser->getId());
$node_id = $tree->insertObject($parent_node, $blog->getId());
$access_handler = new ilWorkspaceAccessHandler($tree);
$access_handler->setPermissions($parent_node, $node_id);
$this->object->addResourceObject($node_id, $this->ass->getId(), $ilUser->getId());
ilUtil::sendSuccess($this->lng->txt("exc_blog_created"), true);
$this->ctrl->redirect($this, "showOverview");
}

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ilObjExerciseGUI::saveCommentsObject ( )

Definition at line 1286 of file class.ilObjExerciseGUI.php.

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

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

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ilObjExerciseGUI::saveGradesObject ( )

Save grades.

Definition at line 2304 of file class.ilObjExerciseGUI.php.

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

{
global $ilCtrl, $lng;
$this->checkPermission("write");
include_once 'Services/Tracking/classes/class.ilLPMarks.php';
if (is_array($_POST["lcomment"]))
{
foreach ($_POST["lcomment"] as $k => $v)
{
$marks_obj = new ilLPMarks($this->object->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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ilObjExerciseGUI::saveStatusObject (   $a_part_view = false)

Save status of selecte members.

Definition at line 1314 of file class.ilObjExerciseGUI.php.

References $_GET, $_POST, $ilCtrl, ilObjUser\_lookupName(), ilObjectGUI\checkPermission(), ilExAssignment\lookupMarkOfUser(), ilUtil\sendSuccess(), ilUtil\stripSlashes(), ilExAssignment\updateCommentForUser(), ilExAssignment\updateMarkOfUser(), ilExAssignment\updateNoticeForUser(), ilExAssignment\updateStatusOfUser(), and ilExAssignment\updateStatusTimeOfUser().

Referenced by saveStatusParticipantObject(), and updateMembersObject().

{
global $ilCtrl;
$this->checkPermission("write");
include_once("./Modules/Exercise/classes/class.ilExAssignment.php");
// include_once 'Services/Tracking/classes/class.ilLPMarks.php';
$saved_for = array();
foreach($_POST["id"] as $key => $value)
{
if (!$a_part_view)
{
if (count($_POST["member"]) > 0 && $_POST["member"][$key] != "1")
{
continue;
}
else
{
if (count($_POST["member"]) > 0)
{
$uname = ilObjUser::_lookupName($key);
$saved_for[] = $uname["lastname"].", ".$uname["firstname"];
}
}
}
if (!$a_part_view)
{
$ass_id = (int) $_GET["ass_id"];
$user_id = (int) $key;
}
else
{
$ass_id = (int) $key;
$user_id = (int) $_GET["part_id"];
}
ilExAssignment::updateStatusOfUser($ass_id, $user_id,
ilUtil::stripSlashes($_POST["status"][$key]));
ilExAssignment::updateNoticeForUser($ass_id, $user_id,
ilUtil::stripSlashes($_POST["notice"][$key]));
if (ilUtil::stripSlashes($_POST['mark'][$key]) !=
ilExAssignment::lookupMarkOfUser($ass_id, $user_id))
{
ilExAssignment::updateStatusTimeOfUser($ass_id, $user_id);
}
ilExAssignment::updateMarkOfUser($ass_id, $user_id,
ilUtil::stripSlashes($_POST['mark'][$key]));
ilExAssignment::updateCommentForUser($ass_id, $user_id,
ilUtil::stripSlashes($_POST['lcomment'][$key]));
}
if (count($saved_for) > 0)
{
$save_for_str = "(".implode($saved_for, " - ").")";
}
ilUtil::sendSuccess($this->lng->txt("exc_status_saved")." ".$save_for_str,true);
if (!$a_part_view)
{
$ilCtrl->redirect($this, "members");
}
else
{
$ilCtrl->redirect($this, "showParticipant");
}
}

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ilObjExerciseGUI::saveStatusParticipantObject ( )

Save assignment status (participant view)

Definition at line 1305 of file class.ilObjExerciseGUI.php.

References saveStatusObject().

{
$this->saveStatusObject(true);
}

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ilObjExerciseGUI::selectAssignmentObject ( )

Select assignment.

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

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

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

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ilObjExerciseGUI::selectBlogObject ( )
protected

Definition at line 2373 of file class.ilObjExerciseGUI.php.

References ilObjectGUI\$tpl, addContentSubTabs(), ilObjectGUI\checkPermission(), renderWorkspaceExplorer(), and ilUtil\sendInfo().

{
global $ilUser;
$this->checkPermission("read");
// $this->tabs_gui->setBackTarget($this->lng->txt("back"), $this->ctrl->getLinkTarget($this, "showOverview"));
$this->tabs_gui->setTabActive("content");
$this->addContentSubTabs("content");
if (mktime() > $this->ass->getDeadline())
{
ilUtil::sendInfo($this->lng->txt("exercise_time_over"));
}
$tpl = new ilTemplate("tpl.exc_select_resource.html", true, true, "Modules/Exercise");
$tpl->setVariable("TXT_TITLE", $this->lng->txt("exc_select_blog").": ".$this->ass->getTitle());
$tpl->setVariable("TREE", $this->renderWorkspaceExplorer("selectBlog"));
$tpl->setVariable("FORM_ACTION", $this->ctrl->getFormAction($this));
$tpl->setVariable("TXT_SUBMIT", $this->lng->txt("save"));
$tpl->setVariable("TXT_CANCEL", $this->lng->txt("cancel"));
$tpl->setVariable("CMD_SUBMIT", "setSelectedBlog");
$tpl->setVariable("CMD_CANCEL", "showOverview");
ilUtil::sendInfo($this->lng->txt("exc_select_blog_info"));
$this->tpl->setContent($tpl->get());
}

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ilObjExerciseGUI::selectParticipantObject ( )

Select participant.

Definition at line 1049 of file class.ilObjExerciseGUI.php.

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

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

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ilObjExerciseGUI::selectPortfolioObject ( )
protected

Definition at line 2621 of file class.ilObjExerciseGUI.php.

References ilObjectGUI\$tpl, addContentSubTabs(), ilObjectGUI\checkPermission(), ilObjPortfolio\getPortfoliosOfUser(), and ilUtil\sendInfo().

Referenced by setSelectedBlogObject(), and setSelectedPortfolioObject().

{
global $ilUser;
$this->checkPermission("read");
// $this->tabs_gui->setBackTarget($this->lng->txt("back"), $this->ctrl->getLinkTarget($this, "showOverview"));
$this->tabs_gui->setTabActive("content");
$this->addContentSubTabs("content");
if (mktime() > $this->ass->getDeadline())
{
ilUtil::sendInfo($this->lng->txt("exercise_time_over"));
}
$tpl = new ilTemplate("tpl.exc_select_resource.html", true, true, "Modules/Exercise");
include_once "Services/Portfolio/classes/class.ilObjPortfolio.php";
$portfolios = ilObjPortfolio::getPortfoliosOfUser($ilUser->getId());
if($portfolios)
{
$tpl->setCurrentBlock("item");
foreach($portfolios as $portfolio)
{
$tpl->setVariable("ITEM_ID", $portfolio["id"]);
$tpl->setVariable("ITEM_TITLE", $portfolio["title"]);
$tpl->parseCurrentBlock();
}
}
$tpl->setVariable("TXT_TITLE", $this->lng->txt("exc_select_portfolio").": ".$this->ass->getTitle());
$tpl->setVariable("FORM_ACTION", $this->ctrl->getFormAction($this));
$tpl->setVariable("TXT_SUBMIT", $this->lng->txt("save"));
$tpl->setVariable("TXT_CANCEL", $this->lng->txt("cancel"));
$tpl->setVariable("CMD_SUBMIT", "setSelectedPortfolio");
$tpl->setVariable("CMD_CANCEL", "showOverview");
ilUtil::sendInfo($this->lng->txt("exc_select_portfolio_info"));
$this->tpl->setContent($tpl->get());
}

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ilObjExerciseGUI::sendMembersObject ( )

Send assignment per mail to participants.

Definition at line 1207 of file class.ilObjExerciseGUI.php.

References $_GET, $_POST, $ilCtrl, ilObjectGUI\checkPermission(), ilUtil\sendFailure(), and ilUtil\sendSuccess().

Referenced by updateMembersObject().

{
global $ilCtrl;
$this->checkPermission("write");
if(!count($_POST["member"]))
{
ilUtil::sendFailure($this->lng->txt("no_checkbox"),true);
}
else
{
$this->object->sendAssignment($this->object->getId(),
(int) $_GET["ass_id"], $_POST["member"]);
ilUtil::sendSuccess($this->lng->txt("exc_sent"),true);
}
$ilCtrl->redirect($this, "members");
}

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ilObjExerciseGUI::sendNotifications (   $assignment_id)
protected

Send submission notifications.

Parameters
int$assignment_id

Definition at line 2329 of file class.ilObjExerciseGUI.php.

References ilNotification\getNotificationsForObject(), ilNotification\TYPE_EXERCISE_SUBMISSION, and ilExerciseMailNotification\TYPE_SUBMISSION_UPLOAD.

Referenced by deliverFileObject(), deliverUnzipObject(), submitBlog(), and submitPortfolio().

{
include_once "./Services/Notification/classes/class.ilNotification.php";
$users = ilNotification::getNotificationsForObject(ilNotification::TYPE_EXERCISE_SUBMISSION, $this->object->getId());
include_once "./Modules/Exercise/classes/class.ilExerciseMailNotification.php";
$not = new ilExerciseMailNotification();
$not->setType(ilExerciseMailNotification::TYPE_SUBMISSION_UPLOAD);
$not->setAssignmentId($assignment_id);
$not->setRefId($this->ref_id);
$not->setRecipients($users);
$not->send();
}

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ilObjExerciseGUI::setAssignmentHeader ( )

Set assignment header.

Definition at line 2198 of file class.ilObjExerciseGUI.php.

References $_GET, $ilCtrl, ilObjectGUI\$lng, ilObjectGUI\$tpl, and ilExAssignment\lookupTitle().

Referenced by editAssignmentObject(), and executeCommand().

{
global $ilTabs, $lng, $ilCtrl, $tpl;
include_once("./Modules/Exercise/classes/class.ilExAssignment.php");
$tpl->setTitle(ilExAssignment::lookupTitle($_GET["ass_id"]));
$tpl->setDescription("");
$ilTabs->clearTargets();
$ilTabs->setBackTarget($lng->txt("back"),
$ilCtrl->getLinkTarget($this, "listAssignments"));
$ilTabs->addTab("ass_settings",
$lng->txt("settings"),
$ilCtrl->getLinkTarget($this, "editAssignment"));
$ilTabs->addTab("ass_files",
$lng->txt("files"),
$ilCtrl->getLinkTargetByClass("ilfilesystemgui", "listFiles"));
}

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ilObjExerciseGUI::setFiles (   $a_files)

Definition at line 52 of file class.ilObjExerciseGUI.php.

{
$this->files = $a_files;
}
ilObjExerciseGUI::setSelectedBlogObject ( )
protected

Definition at line 2436 of file class.ilObjExerciseGUI.php.

References $_POST, ilObjectGUI\$tree, removeExistingSubmissions(), selectPortfolioObject(), ilUtil\sendFailure(), and ilUtil\sendSuccess().

{
global $ilUser;
if($_POST["node"])
{
include_once "Services/PersonalWorkspace/classes/class.ilWorkspaceTree.php";
$tree = new ilWorkspaceTree($ilUser->getId());
$node = $tree->getNodeData($_POST["node"]);
if($node && $node["type"] == "blog")
{
$this->removeExistingSubmissions();
$this->object->addResourceObject($node["wsp_id"], $this->ass->getId(), $ilUser->getId());
ilUtil::sendSuccess($this->lng->txt("exc_blog_selected"), true);
$this->ctrl->setParameter($this, "blog_id", $node["wsp_id"]);
$this->ctrl->redirect($this, "askDirectionSubmission");
}
}
ilUtil::sendFailure($this->lng->txt("select_one"));
return $this->selectPortfolioObject();
}

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ilObjExerciseGUI::setSelectedPortfolioObject ( )
protected

Definition at line 2681 of file class.ilObjExerciseGUI.php.

References $_POST, removeExistingSubmissions(), selectPortfolioObject(), ilUtil\sendFailure(), and ilUtil\sendSuccess().

{
global $ilUser;
if($_POST["item"])
{
$this->removeExistingSubmissions();
$this->object->addResourceObject($_POST["item"], $this->ass->getId(), $ilUser->getId());
ilUtil::sendSuccess($this->lng->txt("exc_portfolio_selected"), true);
$this->ctrl->setParameter($this, "prtf_id", $_POST["item"]);
$this->ctrl->redirect($this, "askDirectionSubmission");
}
ilUtil::sendFailure($this->lng->txt("select_one"));
return $this->selectPortfolioObject();
}

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ilObjExerciseGUI::setSettingsSubTabs ( )
protected

Definition at line 1679 of file class.ilObjExerciseGUI.php.

References ilRPCServerSettings\getInstance().

Referenced by certificateObject(), editObject(), and executeCommand().

{
$this->tabs_gui->addSubTab("edit",
$this->lng->txt("general_settings"),
$this->ctrl->getLinkTarget($this, "edit"));
include_once './Services/WebServices/RPC/classes/class.ilRPCServerSettings.php';
if(ilRPCServerSettings::getInstance()->isEnabled())
{
$this->tabs_gui->addSubTab("certificate",
$this->lng->txt("certificate"),
$this->ctrl->getLinkTarget($this, "certificate"));
}
}

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ilObjExerciseGUI::showGradesOverviewObject ( )

Show grades overview.

Definition at line 1062 of file class.ilObjExerciseGUI.php.

References $ilCtrl, ilObjectGUI\$lng, ilObjectGUI\$tpl, ilObjectGUI\$tree, addSubmissionSubTabs(), and ilObjectGUI\checkPermission().

{
global $rbacsystem, $tree, $tpl, $ilToolbar, $ilCtrl, $ilTabs, $lng;
$this->checkPermission("write");
$ilTabs->activateTab("grades");
$this->addSubmissionSubTabs("grades");
include_once("./Modules/Exercise/classes/class.ilExAssignment.php");
$mem_obj = new ilExerciseMembers($this->object);
$mems = $mem_obj->getMembers();
if (count($mems) > 0)
{
$ilToolbar->addButton($lng->txt("exc_export_excel"),
$ilCtrl->getLinkTarget($this, "exportExcel"));
}
include_once("./Modules/Exercise/classes/class.ilExGradesTableGUI.php");
$grades_tab = new ilExGradesTableGUI($this, "showGradesOverview",
$this->object, $mem_obj);
$tpl->setContent($grades_tab->getHTML());
}

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ilObjExerciseGUI::showOverviewObject ( )

Show overview of assignments.

Definition at line 2229 of file class.ilObjExerciseGUI.php.

References ilObjectGUI\$tpl, ilCertificate\_isComplete(), ilLearningProgress\_tracProgress(), addContentSubTabs(), ilObjectGUI\checkPermission(), and ilExAssignment\getAssignmentDataOfExercise().

Referenced by outCertificateObject().

{
global $tpl, $ilTabs, $ilUser, $ilToolbar;
$this->checkPermission("read");
include_once("./Services/Tracking/classes/class.ilLearningProgress.php");
ilLearningProgress::_tracProgress($ilUser->getId(),$this->object->getId(),
$this->object->getRefId(), 'exc');
$ilTabs->activateTab("content");
$this->addContentSubTabs("content");
// show certificate?
if($this->object->hasUserCertificate($ilUser->getId()))
{
include_once "./Modules/Exercise/classes/class.ilExerciseCertificateAdapter.php";
include_once "./Services/Certificate/classes/class.ilCertificate.php";
$adapter = new ilExerciseCertificateAdapter($this->object);
if(ilCertificate::_isComplete($adapter))
{
$ilToolbar->addButton($this->lng->txt("certificate"),
$this->ctrl->getLinkTarget($this, "outCertificate"));
}
}
include_once("./Modules/Exercise/classes/class.ilExAssignment.php");
include_once("./Services/Accordion/classes/class.ilAccordionGUI.php");
$acc = new ilAccordionGUI();
$acc->setBehaviour("OneOpenSession");
$acc->setId("exc_ow_".$this->object->getId());
$ass_data = ilExAssignment::getAssignmentDataOfExercise($this->object->getId());
include_once("./Modules/Exercise/classes/class.ilExAssignmentGUI.php");
$ass_gui = new ilExAssignmentGUI($this->object);
foreach ($ass_data as $ass)
{
$acc->addItem($ass_gui->getOverviewHeader($ass),
$ass_gui->getOverviewBody($ass));
}
$tpl->setContent($acc->getHTML());
}

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ilObjExerciseGUI::showParticipantObject ( )

Show Participant.

Definition at line 975 of file class.ilObjExerciseGUI.php.

References $_GET, $ilCtrl, ilObjectGUI\$lng, ilObjectGUI\$tpl, ilObjectGUI\$tree, ilObjUser\_lookupName(), ilObject\_lookupType(), addSubmissionSubTabs(), ilObjectGUI\checkPermission(), ilExAssignment\getAssignmentDataOfExercise(), ilUtil\sendInfo(), ilSelectInputGUI\setOptions(), and ilUtil\sortArray().

Referenced by selectParticipantObject().

{
global $rbacsystem, $tree, $tpl, $ilToolbar, $ilCtrl, $ilTabs, $lng;
$this->checkPermission("write");
$ilTabs->activateTab("grades");
$this->addSubmissionSubTabs("participant");
// participant selection
include_once("./Modules/Exercise/classes/class.ilExAssignment.php");
$ass = ilExAssignment::getAssignmentDataOfExercise($this->object->getId());
$members = $this->object->members_obj->getMembers();
if (count($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);
$mems[$mem_id] = $name;
}
}
$mems = ilUtil::sortArray($mems, "lastname", "asc", false, true);
if ($_GET["part_id"] == "" && count($mems) > 0)
{
$_GET["part_id"] = key($mems);
}
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);
$si->setValue($_GET["part_id"]);
$ilToolbar->addInputItem($si);
$ilToolbar->setFormAction($ilCtrl->getFormAction($this));
$ilToolbar->addFormButton($this->lng->txt("exc_select_part"),
"selectParticipant");
}
if (count($mems) > 0)
{
include_once("./Modules/Exercise/classes/class.ilExParticipantTableGUI.php");
$part_tab = new ilExParticipantTableGUI($this, "showParticipant",
$this->object, $_GET["part_id"]);
$tpl->setContent($part_tab->getHTML());
}
else
{
ilUtil::sendInfo($this->lng->txt("exc_no_assignments_available"));
}
}

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ilObjExerciseGUI::submissionScreenObject ( )

Displays a form which allows members to deliver their solutions.

public

Definition at line 345 of file class.ilObjExerciseGUI.php.

References $_GET, $tab, addContentSubTabs(), ilObjectGUI\checkPermission(), ilObjectGUI\getTemplateFile(), initUploadForm(), initZipUploadForm(), and ilUtil\sendInfo().

{
global $ilUser;
require_once "./Services/Utilities/classes/class.ilUtil.php";
$this->checkPermission("read");
$this->tabs_gui->setTabActive("content");
$this->addContentSubTabs("content");
if (mktime() > $this->ass->getDeadline())
{
ilUtil::sendInfo($this->lng->txt("exercise_time_over"));
}
$this->getTemplateFile("deliver_file", "exc");
include_once("./Modules/Exercise/classes/class.ilExcDeliveredFilesTableGUI.php");
$tab = new ilExcDeliveredFilesTableGUI($this, "deliver", $this->object, $_GET["ass_id"]);
$this->tpl->setVariable("DELIVERED_FILES_TABLE", $tab->getHTML());
if (mktime() < $this->ass->getDeadline())
{
$this->initUploadForm();
$this->tpl->setVariable("UPLOAD_SINGLE_FORM", $this->form->getHTML());
$this->initZipUploadForm();
$this->tpl->setVariable("UPLOAD_MULTI_FORM", $this->form->getHTML());
}
}

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ilObjExerciseGUI::submitBlog (   $a_blog_id)

Submit blog for assignment.

Parameters
int$a_blog_id
Returns
bool

Definition at line 2545 of file class.ilObjExerciseGUI.php.

References $file, $size, removeExistingSubmissions(), sendNotifications(), and ilObject2GUI\WORKSPACE_NODE_ID.

Referenced by directSubmitObject().

{
global $ilUser;
if($this->object && $this->ass)
{
$blog_id = $a_blog_id;
include_once "Modules/Blog/classes/class.ilObjBlogGUI.php";
$blog_gui = new ilObjBlogGUI($blog_id, ilObjBlogGUI::WORKSPACE_NODE_ID);
if($blog_gui->object)
{
$file = $blog_gui->buildExportFile();
$size = filesize($file);
if($size)
{
$this->removeExistingSubmissions();
$meta = array(
"name" => $blog_id,
"tmp_name" => $file,
"size" => $size
);
$this->object->deliverFile($meta, $this->ass->getId(), $ilUser->getId(), true);
$this->sendNotifications($this->ass->getId());
$this->object->handleSubmission($this->ass->getId());
return true;
}
}
}
return false;
}

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ilObjExerciseGUI::submitPortfolio (   $a_portfolio_id)

Submit portfolio for assignment.

Parameters
int$a_portfolio_id
Returns
bool

Definition at line 2585 of file class.ilObjExerciseGUI.php.

References $file, $size, removeExistingSubmissions(), and sendNotifications().

Referenced by directSubmitObject().

{
global $ilUser;
if($this->object && $this->ass)
{
$prtf_id = $a_portfolio_id;
include_once "Services/Portfolio/classes/class.ilObjPortfolio.php";
$prtf = new ilObjPortfolio($prtf_id, false);
if($prtf->getTitle())
{
include_once "Services/Portfolio/classes/class.ilPortfolioHTMLExport.php";
$export = new ilPortfolioHTMLExport(null, $prtf);
$file = $export->buildExportFile();
$size = filesize($file);
if($size)
{
$this->removeExistingSubmissions();
$meta = array(
"name" => $prtf_id,
"tmp_name" => $file,
"size" => $size
);
$this->object->deliverFile($meta, $this->ass->getId(), $ilUser->getId(), true);
$this->sendNotifications($this->ass->getId());
$this->object->handleSubmission($this->ass->getId());
return true;
}
}
}
return false;
}

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ilObjExerciseGUI::updateAssignmentObject ( )

Update assignment.

Definition at line 2026 of file class.ilObjExerciseGUI.php.

References $_GET, $_POST, $ilCtrl, ilObjectGUI\$lng, ilObjectGUI\$tpl, addContentSubTabs(), ilObjectGUI\checkPermission(), IL_CAL_UNIX, initAssignmentForm(), ilUtil\sendFailure(), and ilUtil\sendSuccess().

{
global $tpl, $lng, $ilCtrl, $ilTabs;
$this->checkPermission("write");
$ilTabs->activateTab("content");
$this->addContentSubTabs("list_assignments");
$this->initAssignmentForm("edit");
if ($this->form->checkInput())
{
include_once("./Modules/Exercise/classes/class.ilExAssignment.php");
// additional checks
if ($_POST["start_time_cb"])
{
// check whether start date is before end date
$start_date =
$this->form->getItemByPostVar("start_time")->getDate();
$end_date =
$this->form->getItemByPostVar("deadline")->getDate();
if ($start_date->get(IL_CAL_UNIX) >=
$end_date->get(IL_CAL_UNIX))
{
ilUtil::sendFailure($lng->txt("form_input_not_valid"), true);
$this->form->getItemByPostVar("start_time")
->setAlert($lng->txt("exc_start_date_should_be_before_end_date"));
$this->form->getItemByPostVar("deadline")
->setAlert($lng->txt("exc_start_date_should_be_before_end_date"));
$this->form->setValuesByPost();
$tpl->setContent($this->form->getHtml());
return;
}
}
$ass = new ilExAssignment($_GET["ass_id"]);
$ass->setTitle($_POST["title"]);
$ass->setInstruction($_POST["instruction"]);
$ass->setExerciseId($this->object->getId());
$ass->setMandatory($_POST["mandatory"]);
$ass->setType($_POST["type"]);
if ($_POST["start_time_cb"])
{
$date =
$this->form->getItemByPostVar("start_time")->getDate();
$ass->setStartTime($date->get(IL_CAL_UNIX));
}
else
{
$ass->setStartTime(null);
}
// deadline
$date =
$this->form->getItemByPostVar("deadline")->getDate();
$ass->setDeadline($date->get(IL_CAL_UNIX));
$ass->update();
ilUtil::sendSuccess($lng->txt("msg_obj_modified"), true);
$ilCtrl->redirect($this, "listAssignments");
}
else
{
$this->form->setValuesByPost();
$tpl->setContent($this->form->getHtml());
}
}

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ilObjExerciseGUI::updateCustom ( ilPropertyFormGUI  $a_form)
protected

Insert custom update form values into object.

Parameters
ilPropertyFormGUI$a_form

Reimplemented from ilObjectGUI.

Definition at line 673 of file class.ilObjExerciseGUI.php.

References ilPropertyFormGUI\getInput(), ilNotification\setNotification(), and ilNotification\TYPE_EXERCISE_SUBMISSION.

{
global $ilUser;
$this->object->setShowSubmissions($a_form->getInput("show_submissions"));
$this->object->setPassMode($a_form->getInput("pass_mode"));
if ($this->object->getPassMode() == "nr")
{
$this->object->setPassNr($a_form->getInput("pass_nr"));
}
$this->object->setCompletionBySubmission($a_form->getInput('completion_by_submission') == 1 ? true : false);
include_once "./Services/Notification/classes/class.ilNotification.php";
ilNotification::setNotification(ilNotification::TYPE_EXERCISE_SUBMISSION,
$ilUser->getId(), $this->object->getId(),
(bool)$a_form->getInput("notification"));
}

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ilObjExerciseGUI::updateMembersObject ( )

update data of members table

Definition at line 727 of file class.ilObjExerciseGUI.php.

References $_POST, ilObjectGUI\checkPermission(), deassignMembersObject(), exit, redirectFeedbackMailObject(), saveStatusObject(), and sendMembersObject().

{
global $rbacsystem;
$this->checkPermission("write");
if ($_POST["downloadReturned"])
{
$this->object->members_obj->deliverReturnedFiles(key($_POST["downloadReturned"]));
exit;
}
else
{
switch($_POST["action"])
{
case "save_status":
$this->saveStatusObject();
break;
case "send_member":
$this->sendMembersObject();
break;
case "redirectFeedbackMail":
$this->redirectFeedbackMailObject();
break;
case "delete_member":
$this->deassignMembersObject();
break;
}
}
}

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ilObjExerciseGUI::uploadFileObject ( )

Definition at line 710 of file class.ilObjExerciseGUI.php.

References ilObjectGUI\checkPermission(), and ilUtil\sendFailure().

{
global $rbacsystem;
$this->checkPermission("write");
if(!$this->object->addUploadedFile($_FILES["file"]))
{
ilUtil::sendFailure($this->lng->txt("exc_upload_error"),true);
}
$this->ctrl->redirect($this, "edit");
}

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ilObjExerciseGUI::uploadZipObject ( )

Definition at line 696 of file class.ilObjExerciseGUI.php.

References ilObjectGUI\checkPermission(), and ilUtil\sendFailure().

{
global $rbacsystem;
$this->checkPermission("write");
if(!$this->object->addUploadedFile($_FILES["zipfile"], true))
{
ilUtil::sendFailure($this->lng->txt("exc_upload_error"),true);
}
$this->ctrl->redirect($this, "edit");
}

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ilObjExerciseGUI::viewObject ( )

list childs of current object

public

Reimplemented from ilObjectGUI.

Definition at line 220 of file class.ilObjExerciseGUI.php.

References infoScreenObject().

{
$this->infoScreenObject();
}

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The documentation for this class was generated from the following file: