Inheritance diagram for ilObjPoll:

Collaboration diagram for ilObjPoll:

Public Member Functions
	__construct ($a_id=0, $a_reference=true)

	initType ()

	setOnline ($a_value)

	isOnline ()

	setAccessType ($a_value)

	getAccessType ()

	setAccessBegin ($a_value)

	getAccessBegin ()

	setAccessEnd ($a_value)

	getAccessEnd ()

	setAccessVisibility ($a_value)

	getAccessVisibility ()

	setQuestion ($a_value)

	getQuestion ()

	setImage ($a_value)

	getImage ()

	setViewResults ($a_value)

	getViewResults ()

	setVotingPeriod ($a_value)

	getVotingPeriod ()

	setVotingPeriodBegin ($a_value)

	getVotingPeriodBegin ()

	setVotingPeriodEnd ($a_value)

	getVotingPeriodEnd ()

	setMaxNumberOfAnswers ($a_value)

	getMaxNumberOfAnswers ()

	setSortResultByVotes ($a_value)

	getSortResultByVotes ()

	setNonAnonymous ($a_value)

	getNonAnonymous ()

	setShowComments ($a_value)

	getShowComments ()

	setShowResultsAs ($a_value)

	getShowResultsAs ()

	doCloneObject ($new_obj, $a_target_id, $a_copy_id=0)
	Clone poll. More...

	getImageFullPath ($a_as_thumb=false)
	Get image incl. More...

	deleteImage ()
	remove existing file More...

	uploadImage (array $a_upload, $a_clone=false)
	Upload new image file. More...

	getAnswers ()

	getAnswer ($a_id)

	saveAnswer ($a_text, $a_pos=null)

	updateAnswer ($a_id, $a_text)

	rebuildAnswerPositions ()

	updateAnswerPositions (array $a_pos)

	deleteAnswer ($a_id)

	deleteAllVotes ()

	saveAnswers (array $a_answers)

	saveVote ($a_user_id, $a_answers)

	hasUserVoted ($a_user_id)

	countVotes ()

	getVotePercentages ()

	getVotesByUsers ()

Public Member Functions inherited from ilObject2
	__construct ($a_id=0, $a_reference=true)
	Constructor public. More...

	withReferences ()

	read ()
	Read data from db. More...

	getId ()

	setId ($a_id)

	setRefId ($a_id)

	getRefId ()

	getType ()

	setType ($a_type)

	getPresentationTitle ()

	getTitle ()

	getUntranslatedTitle ()

	setTitle ($a_title)

	getDescription ()

	setDescription ($a_desc)

	getLongDescription ()

	getImportId ()

	setImportId ($a_import_id)

	getOwner ()

	getOwnerName ()

	setOwner ($a_owner)

	getCreateDate ()

	getLastUpdateDate ()

	create ($a_clone_mode=false)

	update ()

	MDUpdateListener ($a_element)

	createMetaData ()

	updateMetaData ()

	deleteMetaData ()

	updateOwner ()

	putInTree ($a_parent_ref)

	setPermissions ($a_parent_ref)

	createReference ()

	countReferences ()

	delete ()

	initDefaultRoles ()

	setRegisterMode ($a_bool)

	isUserRegistered ($a_user_id=0)

	requireRegistration ()

	appendCopyInfo ($a_target_id, $a_copy_id)

	cloneMetaData ($target_obj)

	cloneObject ($a_target_id, $a_copy_id=null, $a_omit_tree=false)

	cloneDependencies ($a_target_id, $a_copy_id)

Public Member Functions inherited from ilObject
	__construct ($a_id=0, $a_reference=true)
	Constructor public. More...

	withReferences ()
	determines wehter objects are referenced or not (got ref ids or not) More...

	read ()
	read object data from db into object More...

	getId ()
	get object id public More...

	setId ($a_id)
	set object id public More...

	setRefId ($a_id)
	set reference id public More...

	getRefId ()
	get reference id public More...

	getType ()
	get object type public More...

	setType ($a_type)
	set object type public More...

	getPresentationTitle ()
	get presentation title Normally same as title Overwritten for sessions More...

	getTitle ()
	get object title public More...

	getUntranslatedTitle ()
	get untranslated object title public More...

	setTitle ($a_title)
	set object title More...

	getDescription ()
	get object description More...

	setDescription ($a_desc)
	set object description More...

	getLongDescription ()
	get object long description (stored in object_description) More...

	getImportId ()
	get import id More...

	setImportId ($a_import_id)
	set import id More...

	getOwner ()
	get object owner More...

	getOwnerName ()

	setOwner ($a_owner)
	set object owner More...

	getCreateDate ()
	get create date public More...

	getLastUpdateDate ()
	get last update date public More...

	getDiskUsage ()
	Gets the disk usage of the object in bytes. More...

	create ()
	create More...

	update ()
	update object in db More...

	MDUpdateListener ($a_element)
	Meta data update listener. More...

	createMetaData ()
	create meta data entry More...

	updateMetaData ()
	update meta data entry More...

	deleteMetaData ()
	delete meta data entry More...

	updateOwner ()
	update owner of object in db More...

	putInTree ($a_parent_ref)
	maybe this method should be in tree object!? More...

	setPermissions ($a_parent_ref)
	set permissions of object More...

	setParentRolePermissions ($a_parent_ref)
	Initialize the permissions of parent roles (local roles of categories, global roles...) This method is overwritten in e.g courses, groups for building permission intersections with non_member templates. More...

	createReference ()
	creates reference for object More...

	countReferences ()
	count references of object More...

	delete ()
	delete object or referenced object (in the case of a referenced object, object data is only deleted if last reference is deleted) This function removes an object entirely from system!! More...

	initDefaultRoles ()
	init default roles settings Purpose of this function is to create a local role folder and local roles, that are needed depending on the object type If you want to setup default local roles you MUST overwrite this method in derived object classes (see ilObjForum for an example) public More...

	applyDidacticTemplate ($a_tpl_id)
	Apply template. More...

	setRegisterMode ($a_bool)

	isUserRegistered ($a_user_id=0)

	requireRegistration ()

	getXMLZip ()

	getHTMLDirectory ()

	cloneObject ($a_target_id, $a_copy_id=0, $a_omit_tree=false)
	Clone object permissions, put in tree ... More...

	appendCopyInfo ($a_target_id, $a_copy_id)
	Prepend Copy info if object with same name exists in that container. More...

	cloneDependencies ($a_target_id, $a_copy_id)
	Clone object dependencies. More...

	cloneMetaData ($target_obj)
	Copy meta data. More...

	getPossibleSubObjects ($a_filter=true)
	get all possible subobjects of this type the object can decide which types of subobjects are possible jut in time overwrite if the decision distinguish from standard model More...

Static Public Member Functions
static	initStorage ($a_id, $a_subdir=null)
	Init file system storage. More...

static	getImageSize ()

Static Public Member Functions inherited from ilObject2
static	_lookupObjIdByImportId ($a_import_id)

static	_lookupOwnerName ($a_owner_id)

static	_getIdForImportId ($a_import_id)

static	_getAllReferences ($a_id)

static	_lookupTitle ($a_id)

static	_lookupOwner ($a_id)

static	_getIdsForTitle ($title, $type='', $partialmatch=false)

static	_lookupDescription ($a_id)

static	_lookupLastUpdate ($a_id, $a_as_string=false)

static	_getLastUpdateOfObjects ($a_objs)

static	_lookupObjId ($a_id)

static	_setDeletedDate ($a_ref_id)

static	_resetDeletedDate ($a_ref_id)

static	_lookupDeletedDate ($a_ref_id)

static	_writeTitle ($a_obj_id, $a_title)

static	_writeDescription ($a_obj_id, $a_desc)

static	_writeImportId ($a_obj_id, $a_import_id)

static	_lookupType ($a_id, $a_reference=false)

static	_isInTrash ($a_ref_id)

static	_hasUntrashedReference ($a_obj_id)

static	_lookupObjectId ($a_ref_id)

static	_getObjectsDataForType ($a_type, $a_omit_trash=false)

static	_exists ($a_id, $a_reference=false, $a_type=null)

static	_getObjectsByType ($a_obj_type="", $a_owner="")

static	_prepareCloneSelection ($a_ref_ids, $new_type, $a_show_path=true)

static	_getIcon ($a_obj_id="", $a_size="big", $a_type="", $a_offline=false)

Static Public Member Functions inherited from ilObject
static	_lookupObjIdByImportId ($a_import_id)

static	_lookupImportId ($a_obj_id)

static	_lookupOwnerName ($a_owner_id)
	lookup owner name for owner id More...

static	_getIdForImportId ($a_import_id)
	get current object id for import id (static) More...

static	_getAllReferences ($a_id)
	get all reference ids of object More...

static	_lookupTitle ($a_id)
	lookup object title More...

static	_lookupOwner ($a_id)
	lookup object owner More...

static	_getIdsForTitle ($title, $type='', $partialmatch=false)

static	_lookupDescription ($a_id)
	lookup object description More...

static	_lookupLastUpdate ($a_id, $a_as_string=false)
	lookup last update More...

static	_getLastUpdateOfObjects ($a_objs)
	Get last update for a set of media objects. More...

static	_lookupObjId ($a_id)

static	_setDeletedDate ($a_ref_id)
	only called in ilTree::saveSubTree More...

static	setDeletedDates ($a_ref_ids)
	Set deleted date type $ilDB. More...

static	_resetDeletedDate ($a_ref_id)
	only called in ilObjectGUI::insertSavedNodes More...

static	_lookupDeletedDate ($a_ref_id)
	only called in ilObjectGUI::insertSavedNodes More...

static	_writeTitle ($a_obj_id, $a_title)
	write title to db (static) More...

static	_writeDescription ($a_obj_id, $a_desc)
	write description to db (static) More...

static	_writeImportId ($a_obj_id, $a_import_id)
	write import id to db (static) More...

static	_lookupType ($a_id, $a_reference=false)
	lookup object type More...

static	_isInTrash ($a_ref_id)
	checks wether object is in trash More...

static	_hasUntrashedReference ($a_obj_id)
	checks wether an object has at least one reference that is not in trash More...

static	_lookupObjectId ($a_ref_id)
	lookup object id More...

static	_getObjectsDataForType ($a_type, $a_omit_trash=false)
	get all objects of a certain type More...

static	_exists ($a_id, $a_reference=false, $a_type=null)
	checks if an object exists in object_data More...

static	_getObjectsByType ($a_obj_type="", $a_owner="")
	Get objects by type. More...

static	_prepareCloneSelection ($a_ref_ids, $new_type, $show_path=true)
	Prepare copy wizard object selection. More...

static	_getIcon ($a_obj_id="", $a_size="big", $a_type="", $a_offline=false)
	Get icon for repository item. More...

static	collectDeletionDependencies (&$deps, $a_ref_id, $a_obj_id, $a_type, $a_depth=0)
	Collect deletion dependencies. More...

static	getDeletionDependencies ($a_obj_id)
	Get deletion dependencies. More...

static	getLongDescriptions (array $a_obj_ids)
	Get long description data. More...

static	getAllOwnedRepositoryObjects ($a_user_id)
	Get all ids of objects user owns. More...

static	fixMissingTitles ($a_type, array &$a_obj_title_map)
	Try to fix missing object titles. More...

static	_lookupCreationDate ($a_id)
	Lookup creation date. More...

static	hasAutoRating ($a_type, $a_ref_id)
	Check if auto rating is active for parent group/course. More...

Data Fields
const	VIEW_RESULTS_ALWAYS = 1

const	VIEW_RESULTS_NEVER = 2

const	VIEW_RESULTS_AFTER_VOTE = 3

const	VIEW_RESULTS_AFTER_PERIOD = 4

const	SHOW_RESULTS_AS_BARCHART = 1

const	SHOW_RESULTS_AS_PIECHART = 2

Data Fields inherited from ilObject
const	TITLE_LENGTH = 255
	max length of object title More...

const	DESC_LENGTH = 128

	$ilias

	$lng

	$id

	$ref_id

	$type

	$title

	$untranslatedTitle

	$desc

	$long_desc

	$owner

	$create_date

	$last_update

	$import_id

	$register = false

	$referenced

	$objectList

	$max_title

	$max_desc

	$add_dots

Protected Member Functions
	doRead ()

	propertiesToDB ()

	doCreate ()

	doUpdate ()

	doDelete ()

	deleteAllAnswers ()

Protected Member Functions inherited from ilObject2
	initType ()

	doRead ()

	doCreate ()

	beforeCreate ()

	doUpdate ()

	beforeUpdate ()

	doMDUpdateListener ($a_element)

	beforeMDUpdateListener ($a_element)

	doCreateMetaData ()

	beforeCreateMetaData ()

	doUpdateMetaData ()

	beforeUpdateMetaData ()

	doDelete ()

	beforeDelete ()

	doCloneObject ($new_obj, $a_target_id, $a_copy_id=null)

	beforeCloneObject ()

Protected Attributes
	$online

	$access_type

	$access_begin

	$access_end

	$access_visibility

	$question

	$image

	$view_results

	$period

	$period_begin

	$period_end

	$max_number_answers = 1

	$result_sort_by_votes = false

	$mode_non_anonymous = false

	$show_comments = false

	$show_results_as = 1

Detailed Description

Class ilObjPoll.

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

Version

Id: class.ilObjFolder.php 25528 2010-09-03 10:37:11Z smeyer

Definition at line 16 of file class.ilObjPoll.php.

Constructor & Destructor Documentation

◆ __construct()

ilObjPoll::__construct	(	$a_id = `0`,
		$a_reference = `true`
	)

Definition at line 45 of file class.ilObjPoll.php.

References setAccessType(), setOnline(), setViewResults(), setVotingPeriod(), and ilObjectActivation\TIMINGS_DEACTIVATED.

         {
                 // default
                 $this->setOnline(false);
                 $this->setViewResults(self::VIEW_RESULTS_AFTER_VOTE);
                 $this->setAccessType(ilObjectActivation::TIMINGS_DEACTIVATED);
                 $this->setVotingPeriod(false);
                 
                 parent::__construct($a_id, $a_reference);                       
         }

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Member Function Documentation

◆ countVotes()

ilObjPoll::countVotes ( )

Definition at line 762 of file class.ilObjPoll.php.

References $ilDB, $row, and ilObject2\getId().

Referenced by getVotePercentages().

         {
                 global $ilDB;
                 
                 $sql = "SELECT COUNT(DISTINCT(user_id)) cnt".
                         " FROM il_poll_vote".
                         " WHERE poll_id = ".$ilDB->quote($this->getId(), "integer");
                 $set = $ilDB->query($sql);
                 $row = $ilDB->fetchAssoc($set);
                 return (int)$row["cnt"];
         }

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◆ deleteAllAnswers()

ilObjPoll::deleteAllAnswers ( )

protected

Definition at line 642 of file class.ilObjPoll.php.

References $ilDB, deleteAllVotes(), and ilObject2\getId().

Referenced by doDelete().

         {
                 global $ilDB;
                 
                 if($this->getId())
                 {
                         $this->deleteAllVotes();
                         
                         $ilDB->manipulate("DELETE FROM il_poll_answer".
                                 " WHERE poll_id = ".$ilDB->quote($this->getId(), "integer"));
                 }
         }

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◆ deleteAllVotes()

ilObjPoll::deleteAllVotes ( )

Definition at line 655 of file class.ilObjPoll.php.

References $ilDB, and ilObject2\getId().

Referenced by deleteAllAnswers().

         {
                 global $ilDB;
                 
                 if($this->getId())
                 {
                         $ilDB->manipulate("DELETE FROM il_poll_vote".
                                 " WHERE poll_id = ".$ilDB->quote($this->getId(), "integer"));
                 }                       
         }

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◆ deleteAnswer()

ilObjPoll::deleteAnswer ( $a_id )

Definition at line 628 of file class.ilObjPoll.php.

References $ilDB.

Referenced by saveAnswers().

         {
                 global $ilDB;
                 
                 if($a_id)
                 {
                         $ilDB->manipulate("DELETE FROM il_poll_vote".
                                 " WHERE answer_id = ".$ilDB->quote($this->getId(), "integer"));
                         
                         $ilDB->manipulate("DELETE FROM il_poll_answer".
                                 " WHERE id = ".$ilDB->quote($a_id, "integer"));
                 }
         }

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◆ deleteImage()

ilObjPoll::deleteImage ( )

remove existing file

Definition at line 427 of file class.ilObjPoll.php.

References setImage().

Referenced by doDelete(), and uploadImage().

         {
                 if($this->id)
                 {
                         include_once "Modules/Poll/classes/class.ilFSStoragePoll.php";
                         $storage = new ilFSStoragePoll($this->id);
                         $storage->delete();
                         
                         $this->setImage(null);
                 }
         }

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◆ doCloneObject()

ilObjPoll::doCloneObject	(	$new_obj,
		$a_target_id,
		$a_copy_id = `0`
	)

Clone poll.

Parameters

ilObjPoll	new object
int	target ref_id
int	copy id

Returns: ilObjPoll

Definition at line 357 of file class.ilObjPoll.php.

References $image, ilCopyWizardOptions\_getInstance(), array, getAnswers(), getImage(), getImageFullPath(), getQuestion(), getShowComments(), getShowResultsAs(), getViewResults(), and isOnline().

         {               
                 assert($new_obj instanceof ilObjPoll);
                 
                 // question/image
                 $new_obj->setQuestion($this->getQuestion());            
                 $image = $this->getImageFullPath();
                 if($image)
                 {
                         $image = array("tmp_name"=>$image,
                                 "name"=>$this->getImage());             
                         $new_obj->uploadImage($image, true);
                 }
 
                 //copy online status if object is not the root copy object
                 $cp_options = ilCopyWizardOptions::_getInstance($a_copy_id);
 
                 if(!$cp_options->isRootNode($this->getRefId()))
                 {
                         $new_obj->setOnline($this->isOnline());
                 }
 
                 $new_obj->setViewResults($this->getViewResults());
                 $new_obj->setShowComments($this->getShowComments());
                 $new_obj->setShowResultsAs($this->getShowResultsAs());
                 $new_obj->update();
                 
                 // answers
                 $answers = $this->getAnswers();
                 if($answers)
                 {
                         foreach($answers as $item)
                         {
                            $new_obj->saveAnswer($item["answer"]);                                       
                         }                                               
                 }                               
                 
                 return $new_obj;
         }

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◆ doCreate()

ilObjPoll::doCreate ( )

protected

Definition at line 277 of file class.ilObjPoll.php.

References $ilDB, array, ilObject2\getId(), and propertiesToDB().

         {
                 global $ilDB;
                 
                 if($this->getId())
                 {
                         $fields = $this->propertiesToDB();
                         $fields["id"] = array("integer", $this->getId());
 
                         $ilDB->insert("il_poll", $fields);
                         
                         
                         // object activation default entry will be created on demand
                         
                         
                         // block handling                       
                         include_once "Modules/Poll/classes/class.ilPollBlock.php";
                         $block = new ilPollBlock();
                         $block->setType("poll");                
                         $block->setContextObjId($this->getId());
                         $block->setContextObjType("poll");
                         $block->create();
                 }
         }

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◆ doDelete()

ilObjPoll::doDelete ( )

protected

Definition at line 330 of file class.ilObjPoll.php.

References $ilDB, deleteAllAnswers(), ilObjectActivation\deleteAllEntries(), deleteImage(), and ilObject2\getId().

         {
                 global $ilDB;
                 
                 if($this->getId())
                 {               
                         $this->deleteImage();
                         $this->deleteAllAnswers();
                         
                         if($this->ref_id)
                         {
                                 ilObjectActivation::deleteAllEntries($this->ref_id);
                         }
                         
                         $ilDB->manipulate("DELETE FROM il_poll".
                                 " WHERE id = ".$ilDB->quote($this->id, "integer"));
                 }
         }

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◆ doRead()

ilObjPoll::doRead ( )

protected

Definition at line 221 of file class.ilObjPoll.php.

References $ilDB, $row, ilNote\commentsActivated(), getAccessType(), ilObject2\getId(), ilObjectActivation\getItem(), ilObject2\getType(), setAccessBegin(), setAccessEnd(), setAccessType(), setAccessVisibility(), setImage(), setMaxNumberOfAnswers(), setNonAnonymous(), setOnline(), setQuestion(), setShowComments(), setShowResultsAs(), setSortResultByVotes(), setViewResults(), setVotingPeriod(), setVotingPeriodBegin(), setVotingPeriodEnd(), and ilObjectActivation\TIMINGS_ACTIVATION.

         {
                 global $ilDB;
 
                 $set = $ilDB->query("SELECT * FROM il_poll".
                                 " WHERE id = ".$ilDB->quote($this->getId(), "integer"));
                 $row = $ilDB->fetchAssoc($set);
                 $this->setQuestion($row["question"]);
                 $this->setImage($row["image"]);
                 $this->setOnline($row["online_status"]);
                 $this->setViewResults($row["view_results"]);
                 $this->setVotingPeriod($row["period"]);
                 $this->setVotingPeriodBegin($row["period_begin"]);
                 $this->setVotingPeriodEnd($row["period_end"]);
                 $this->setMaxNumberOfAnswers($row["max_answers"]);
                 $this->setSortResultByVotes($row["result_sort"]);
                 $this->setNonAnonymous($row["non_anon"]);       
                 $this->setShowResultsAs($row["show_results_as"]);
                 
                 // #14661
                 include_once("./Services/Notes/classes/class.ilNote.php");
                 $this->setShowComments(ilNote::commentsActivated($this->getId(), 0, $this->getType()));                         
                 
                 if($this->ref_id)
                 {
                         $activation = ilObjectActivation::getItem($this->ref_id);                       
                         $this->setAccessType($activation["timing_type"]);
                         if($this->getAccessType() == ilObjectActivation::TIMINGS_ACTIVATION)
                         {
                                 // default entry values should not be loaded if not activated
                                 $this->setAccessBegin($activation["timing_start"]);
                                 $this->setAccessEnd($activation["timing_end"]);                                                 
                                 $this->setAccessVisibility($activation["visible"]);                                                     
                         }
                 }
         }

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◆ doUpdate()

ilObjPoll::doUpdate ( )

protected

Definition at line 302 of file class.ilObjPoll.php.

References $ilDB, ilNote\activateComments(), array, getAccessBegin(), getAccessEnd(), getAccessType(), getAccessVisibility(), ilObject2\getId(), getShowComments(), ilObject2\getType(), and propertiesToDB().

         {
                 global $ilDB;
         
                 if($this->getId())
                 {
                         $fields = $this->propertiesToDB();
                         
                         $ilDB->update("il_poll", $fields,
                                 array("id"=>array("integer", $this->getId())));                 
                         
                         // #14661
                         include_once("./Services/Notes/classes/class.ilNote.php");
                         ilNote::activateComments($this->getId(), 0, $this->getType(), $this->getShowComments());
                         
                         if($this->ref_id)
                         {
                                 $activation = new ilObjectActivation();
                                 $activation->setTimingType($this->getAccessType());
                                 $activation->setTimingStart($this->getAccessBegin());
                                 $activation->setTimingEnd($this->getAccessEnd());
                                 $activation->toggleVisible($this->getAccessVisibility());
                                 $activation->update($this->ref_id);
                         }
                         
                 }
         }

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◆ getAccessBegin()

ilObjPoll::getAccessBegin ( )

Definition at line 86 of file class.ilObjPoll.php.

References $access_begin.

Referenced by doUpdate().

         {
                 return $this->access_begin;
         }

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◆ getAccessEnd()

ilObjPoll::getAccessEnd ( )

Definition at line 96 of file class.ilObjPoll.php.

References $access_end.

Referenced by doUpdate().

         {
                 return $this->access_end;
         }

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◆ getAccessType()

ilObjPoll::getAccessType ( )

Definition at line 76 of file class.ilObjPoll.php.

References $access_type.

Referenced by doRead(), and doUpdate().

         {
                 return $this->access_type;
         }

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◆ getAccessVisibility()

ilObjPoll::getAccessVisibility ( )

Definition at line 106 of file class.ilObjPoll.php.

References $access_visibility.

Referenced by doUpdate().

         {
                 return $this->access_visibility;
         }

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◆ getAnswer()

ilObjPoll::getAnswer ( $a_id )

Definition at line 546 of file class.ilObjPoll.php.

References $ilDB, and array.

         {
                 global $ilDB;
                 
                 $sql = "SELECT * FROM il_poll_answer".
                         " WHERE id = ".$ilDB->quote($a_id, "integer");
                 $set = $ilDB->query($sql);
                 return (array)$ilDB->fetchAssoc($set);
         }       

◆ getAnswers()

ilObjPoll::getAnswers ( )

Definition at line 529 of file class.ilObjPoll.php.

References $ilDB, $res, $row, array, and ilObject2\getId().

Referenced by doCloneObject(), rebuildAnswerPositions(), and saveAnswers().

         {
                 global $ilDB;
                 
                 $res = array();
                 
                 $sql = "SELECT * FROM il_poll_answer".
                         " WHERE poll_id = ".$ilDB->quote($this->getId(), "integer").
                         " ORDER BY pos ASC";
                 $set = $ilDB->query($sql);
                 while($row = $ilDB->fetchAssoc($set))
                 {
                         $res[] = $row;
                 }
                 return $res;
         }

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◆ getImage()

ilObjPoll::getImage ( )

Definition at line 126 of file class.ilObjPoll.php.

References $image.

Referenced by doCloneObject(), getImageFullPath(), and propertiesToDB().

         {
                 return $this->image;
         }

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◆ getImageFullPath()

ilObjPoll::getImageFullPath ( $a_as_thumb = false )

Get image incl.

path

Parameters

bool $a_as_thumb

Definition at line 407 of file class.ilObjPoll.php.

References $img, $path, getImage(), and initStorage().

Referenced by doCloneObject().

         {               
                 $img = $this->getImage();
                 if($img)
                 {
                         $path = $this->initStorage($this->id);
                         if(!$a_as_thumb)
                         {
                                 return $path.$img;
                         }
                         else
                         {
                                 return $path."thb_".$img;
                         }
                 }
         }

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◆ getImageSize()

static ilObjPoll::getImageSize ( )

static

Definition at line 518 of file class.ilObjPoll.php.

         {
                 // :TODO:
                 return "300x300";
         }

◆ getMaxNumberOfAnswers()

ilObjPoll::getMaxNumberOfAnswers ( )

Definition at line 176 of file class.ilObjPoll.php.

References $max_number_answers.

Referenced by propertiesToDB().

         {
                 return $this->max_number_answers;
         }

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◆ getNonAnonymous()

ilObjPoll::getNonAnonymous ( )

Definition at line 196 of file class.ilObjPoll.php.

References $mode_non_anonymous.

Referenced by propertiesToDB().

         {
                 return $this->mode_non_anonymous;
         }

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◆ getQuestion()

ilObjPoll::getQuestion ( )

Definition at line 116 of file class.ilObjPoll.php.

References $question.

Referenced by doCloneObject(), and propertiesToDB().

         {
                 return $this->question;
         }

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◆ getShowComments()

ilObjPoll::getShowComments ( )

Definition at line 206 of file class.ilObjPoll.php.

References $show_comments.

Referenced by doCloneObject(), and doUpdate().

         {
                 return $this->show_comments;
         }

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◆ getShowResultsAs()

ilObjPoll::getShowResultsAs ( )

Definition at line 216 of file class.ilObjPoll.php.

References $show_results_as.

Referenced by doCloneObject(), and propertiesToDB().

         {
                 return $this->show_results_as;
         }

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◆ getSortResultByVotes()

ilObjPoll::getSortResultByVotes ( )

Definition at line 186 of file class.ilObjPoll.php.

References $result_sort_by_votes.

Referenced by propertiesToDB().

         {
                 return $this->result_sort_by_votes;
         }

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◆ getViewResults()

ilObjPoll::getViewResults ( )

Definition at line 136 of file class.ilObjPoll.php.

References $view_results.

Referenced by doCloneObject(), and propertiesToDB().

         {
                 return $this->view_results;
         }

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◆ getVotePercentages()

ilObjPoll::getVotePercentages ( )

Definition at line 774 of file class.ilObjPoll.php.

References ilObject\$id, $ilDB, $res, $row, array, countVotes(), and ilObject2\getId().

         {
                 global $ilDB;
                 
                 $res = array();
                 $cnt = 0;
                 
                 $sql = "SELECT answer_id, count(*) cnt".
                         " FROM il_poll_vote".
                         " WHERE poll_id = ".$ilDB->quote($this->getId(), "integer").
                         " GROUP BY answer_id";
                 $set = $ilDB->query($sql);
                 while($row = $ilDB->fetchAssoc($set))
                 {
                         $cnt += $row["cnt"];
                         $res[$row["answer_id"]] = array("abs"=>$row["cnt"], "perc"=>0);
                 }
                 
                 foreach($res as $id => $item)
                 {
                         $res[$id]["perc"] = $item["abs"]/$cnt*100;
                 }
                 
                 return array("perc"=>$res, "total"=>$this->countVotes());
         }       

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◆ getVotesByUsers()

ilObjPoll::getVotesByUsers ( )

Definition at line 800 of file class.ilObjPoll.php.

References $ilDB, $res, $row, array, and ilObject2\getId().

         {
                 global $ilDB;
                 
                 $res = array();
                 
                 $sql = "SELECT answer_id, user_id, firstname, lastname, login".
                         " FROM il_poll_vote".
                         " JOIN usr_data ON (usr_data.usr_id = il_poll_vote.user_id)".
                         " WHERE poll_id = ".$ilDB->quote($this->getId(), "integer");
                 $set = $ilDB->query($sql);
                 while($row = $ilDB->fetchAssoc($set))
                 {                       
                         if(!isset($res[$row["user_id"]]))
                         {
                                 $res[$row["user_id"]] = $row;
                         }                       
                         $res[$row["user_id"]]["answers"][] = $row["answer_id"];
                 }
         
                 return $res;
         }

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◆ getVotingPeriod()

ilObjPoll::getVotingPeriod ( )

Definition at line 146 of file class.ilObjPoll.php.

References $period.

Referenced by propertiesToDB().

         {
                 return $this->period;
         }

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◆ getVotingPeriodBegin()

ilObjPoll::getVotingPeriodBegin ( )

Definition at line 156 of file class.ilObjPoll.php.

References $period_begin.

Referenced by propertiesToDB().

         {
                 return $this->period_begin;
         }

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◆ getVotingPeriodEnd()

ilObjPoll::getVotingPeriodEnd ( )

Definition at line 166 of file class.ilObjPoll.php.

References $period_end.

Referenced by propertiesToDB().

         {
                 return $this->period_end;
         }

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◆ hasUserVoted()

ilObjPoll::hasUserVoted ( $a_user_id )

Definition at line 749 of file class.ilObjPoll.php.

References $ilDB, and ilObject2\getId().

Referenced by saveVote().

         {
                 global $ilDB;
                 
                 $sql = "SELECT user_id".
                         " FROM il_poll_vote".
                         " WHERE poll_id = ".$ilDB->quote($this->getId(), "integer").
                         " AND user_id = ".$ilDB->quote($a_user_id, "integer");
                 $ilDB->setLimit(1);
             $set = $ilDB->query($sql);
                 return (bool)$ilDB->numRows($set);
         }

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◆ initStorage()

static ilObjPoll::initStorage	(	$a_id,
		$a_subdir = `null`
	)

static

Init file system storage.

Parameters

type	$a_id
type	$a_subdir

Returns: string

Definition at line 446 of file class.ilObjPoll.php.

References $path.

Referenced by getImageFullPath(), ilPollDataSet\getXmlRecord(), ilPollDataSet\importRecord(), and uploadImage().

         {               
                 include_once "Modules/Poll/classes/class.ilFSStoragePoll.php";
                 $storage = new ilFSStoragePoll($a_id);
                 $storage->create();
                 
                 $path = $storage->getAbsolutePath()."/";
                 
                 if($a_subdir)
                 {
                         $path .= $a_subdir."/";
                         
                         if(!is_dir($path))
                         {
                                 mkdir($path);
                         }
                 }
                                 
                 return $path;
         }

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◆ initType()

ilObjPoll::initType ( )

Definition at line 56 of file class.ilObjPoll.php.

         {
                 $this->type = "poll";
         }

◆ isOnline()

ilObjPoll::isOnline ( )

Definition at line 66 of file class.ilObjPoll.php.

References $online.

Referenced by doCloneObject(), and propertiesToDB().

         {
                 return $this->online;
         }

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◆ propertiesToDB()

ilObjPoll::propertiesToDB ( )

protected

Definition at line 258 of file class.ilObjPoll.php.

References array, getImage(), getMaxNumberOfAnswers(), getNonAnonymous(), getQuestion(), getShowResultsAs(), getSortResultByVotes(), getViewResults(), getVotingPeriod(), getVotingPeriodBegin(), getVotingPeriodEnd(), and isOnline().

Referenced by doCreate(), and doUpdate().

         {
                 $fields = array(
                         "question" => array("text", $this->getQuestion()),
                         "image" => array("text", $this->getImage()),
                         "online_status" => array("integer", $this->isOnline()),
                         "view_results" => array("integer", $this->getViewResults()),
                         "period" => array("integer", $this->getVotingPeriod()),
                         "period_begin" => array("integer", $this->getVotingPeriodBegin()),
                         "period_end" => array("integer", $this->getVotingPeriodEnd()),
                         "max_answers" => array("integer", $this->getMaxNumberOfAnswers()),
                         "result_sort" => array("integer", $this->getSortResultByVotes()),
                         "non_anon" => array("integer", $this->getNonAnonymous()),               
                         "show_results_as" => array("integer", $this->getShowResultsAs()),
                 );
                                                 
                 return $fields;
         }

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◆ rebuildAnswerPositions()

ilObjPoll::rebuildAnswerPositions ( )

Definition at line 598 of file class.ilObjPoll.php.

References array, getAnswers(), and updateAnswerPositions().

         {
                 $answers = $this->getAnswers();
                 
                 $pos = array();
                 foreach($answers as $item)
                 {
                         $pos[$item["id"]] = $item["pos"];
                 }
                 
                 $this->updateAnswerPositions($pos);
         }

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◆ saveAnswer()

ilObjPoll::saveAnswer	(	$a_text,
		$a_pos = `null`
	)

Definition at line 556 of file class.ilObjPoll.php.

References ilObject\$id, $ilDB, array, and ilObject2\getId().

Referenced by saveAnswers().

         {
                 global $ilDB;
                 
                 if(!trim($a_text))
                 {
                         return;
                 }
                 
                 $id = $ilDB->nextId("il_poll_answer");
                 
                 if(!$a_pos)
                 {
                         // append
                         $sql = "SELECT max(pos) pos".
                                 " FROM il_poll_answer".
                                 " WHERE poll_id = ".$ilDB->quote($this->getId(), "integer");
                         $set = $ilDB->query($sql);
                         $a_pos = $ilDB->fetchAssoc($set);
                         $a_pos = (int)$a_pos["pos"]+10;         
                 }
                 
                 $fields = array(
                         "id" => array("integer", $id),
                         "poll_id" => array("integer", $this->getId()),
                         "answer" => array("text", trim($a_text)),
                         "pos" => array("integer", $a_pos)
                 );                              
                 $ilDB->insert("il_poll_answer", $fields);       
                 
                 return $id;
         }

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◆ saveAnswers()

ilObjPoll::saveAnswers ( array $a_answers )

Definition at line 666 of file class.ilObjPoll.php.

References ilObject\$id, array, deleteAnswer(), getAnswers(), saveAnswer(), and updateAnswerPositions().

         {
                 $existing = $this->getAnswers();
                                                 
                 $ids = array();
                 $pos = 0;
                 foreach($a_answers as $answer)
                 {
                         if(trim($answer))
                         {
                                 // existing answer?
                                 $found = false;
                                 foreach($existing as $idx => $item)
                                 {
                                         if(trim($answer) == $item["answer"])
                                         {
                                                 $found = true;                                  
                                                 unset($existing[$idx]);
 
                                                 $id = $item["id"];
                                         }
                                 }
 
                                 // create new answer
                                 if(!$found)
                                 {
                                         $id = $this->saveAnswer($answer);
                                 }
 
                                 // add existing answer id to order
                                 if($id)
                                 {                               
                                         $ids[$id] = ++$pos;
                                 }
                         }
                 }                       
                 
                 // remove obsolete answers
                 if(sizeof($existing))
                 {
                         foreach($existing as $item)
                         {
                                 $this->deleteAnswer($item["id"]);
                         }
                 }
                 
                 // save current order
                 if(sizeof($ids))
                 {
                         $this->updateAnswerPositions($ids);
                 }
                 
                 return sizeof($ids);
         }

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◆ saveVote()

ilObjPoll::saveVote	(	$a_user_id,
		$a_answers
	)

Definition at line 726 of file class.ilObjPoll.php.

References $ilDB, array, ilObject2\getId(), and hasUserVoted().

         {
                 global $ilDB;
                 
                 if($this->hasUserVoted($a_user_id))
                 {
                         return;
                 }
                 
                 if(!is_array($a_answers))
                 {
                         $a_answers = array($a_answers);
                 }
                 
                 foreach($a_answers as $answer_id)
                 {
                         $fields = array("user_id" => array("integer", $a_user_id),
                                 "poll_id" => array("integer", $this->getId()),
                                 "answer_id" => array("integer", $answer_id));
                         $ilDB->insert("il_poll_vote", $fields);
                 }                               
         }

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◆ setAccessBegin()

ilObjPoll::setAccessBegin ( $a_value )

Definition at line 81 of file class.ilObjPoll.php.

Referenced by doRead().

         {
                 $this->access_begin = (int)$a_value;
         }

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◆ setAccessEnd()

ilObjPoll::setAccessEnd ( $a_value )

Definition at line 91 of file class.ilObjPoll.php.

Referenced by doRead().

         {
                 $this->access_end = (int)$a_value;
         }

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◆ setAccessType()

ilObjPoll::setAccessType ( $a_value )

Definition at line 71 of file class.ilObjPoll.php.

Referenced by __construct(), and doRead().

         {
                 $this->access_type = (int)$a_value;
         }

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◆ setAccessVisibility()

ilObjPoll::setAccessVisibility ( $a_value )

Definition at line 101 of file class.ilObjPoll.php.

Referenced by doRead().

         {
                 $this->access_visibility = (bool)$a_value;
         }

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◆ setImage()

ilObjPoll::setImage ( $a_value )

Definition at line 121 of file class.ilObjPoll.php.

References image, and string.

Referenced by deleteImage(), doRead(), and uploadImage().

         {
                 $this->image = (string)$a_value;
         }

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◆ setMaxNumberOfAnswers()

ilObjPoll::setMaxNumberOfAnswers ( $a_value )

Definition at line 171 of file class.ilObjPoll.php.

Referenced by doRead().

         {
                 $this->max_number_answers = (int)$a_value;
         }

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◆ setNonAnonymous()

ilObjPoll::setNonAnonymous ( $a_value )

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

Referenced by doRead().

         {
                 $this->mode_non_anonymous = (bool)$a_value;
         }

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◆ setOnline()

ilObjPoll::setOnline ( $a_value )

Definition at line 61 of file class.ilObjPoll.php.

Referenced by __construct(), and doRead().

         {
                 $this->online = (bool)$a_value;
         }

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◆ setQuestion()

ilObjPoll::setQuestion ( $a_value )

Definition at line 111 of file class.ilObjPoll.php.

References string.

Referenced by doRead().

         {
                 $this->question = (string)$a_value;
         }

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◆ setShowComments()

ilObjPoll::setShowComments ( $a_value )

Definition at line 201 of file class.ilObjPoll.php.

Referenced by doRead().

         {
         $this->show_comments = (bool)$a_value;
         }

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◆ setShowResultsAs()

ilObjPoll::setShowResultsAs ( $a_value )

Definition at line 211 of file class.ilObjPoll.php.

Referenced by doRead().

         {
                 $this->show_results_as = (int)$a_value;
         }

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◆ setSortResultByVotes()

ilObjPoll::setSortResultByVotes ( $a_value )

Definition at line 181 of file class.ilObjPoll.php.

Referenced by doRead().

         {
                 $this->result_sort_by_votes = (bool)$a_value;
         }

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◆ setViewResults()

ilObjPoll::setViewResults ( $a_value )

Definition at line 131 of file class.ilObjPoll.php.

Referenced by __construct(), and doRead().

         {
                 $this->view_results = (int)$a_value;
         }

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◆ setVotingPeriod()

ilObjPoll::setVotingPeriod ( $a_value )

Definition at line 141 of file class.ilObjPoll.php.

Referenced by __construct(), and doRead().

         {
                 $this->period = (bool)$a_value;
         }

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◆ setVotingPeriodBegin()

ilObjPoll::setVotingPeriodBegin ( $a_value )

Definition at line 151 of file class.ilObjPoll.php.

Referenced by doRead().

         {
                 $this->period_begin = (int)$a_value;
         }

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◆ setVotingPeriodEnd()

ilObjPoll::setVotingPeriodEnd ( $a_value )

Definition at line 161 of file class.ilObjPoll.php.

Referenced by doRead().

         {
                 $this->period_end = (int)$a_value;
         }

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◆ updateAnswer()

ilObjPoll::updateAnswer	(	$a_id,
		$a_text
	)

Definition at line 589 of file class.ilObjPoll.php.

References $ilDB, and array.

         {
                 global $ilDB;
                                         
                 $ilDB->update("il_poll_answer",
                         array("answer" => array("text", $a_text)),
                         array("id" => array("integer", $a_id)));        
         }

◆ updateAnswerPositions()

ilObjPoll::updateAnswerPositions ( array $a_pos )

Definition at line 611 of file class.ilObjPoll.php.

References ilObject\$id, $ilDB, and array.

Referenced by rebuildAnswerPositions(), and saveAnswers().

         {
                 global $ilDB;
                 
                 asort($a_pos);
                 
                 $pos = 0;
                 foreach(array_keys($a_pos) as $id)
                 {
                         $pos += 10;
                         
                         $ilDB->update("il_poll_answer",
                                 array("pos" => array("integer", $pos)),
                                 array("id" => array("integer", $id)));  
                 }
         }

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◆ uploadImage()

ilObjPoll::uploadImage	(	array	$a_upload,
			$a_clone = `false`
	)

Upload new image file.

Parameters

array $a_upload

Returns: bool

Definition at line 473 of file class.ilObjPoll.php.

References $path, $success, deleteImage(), ilUtil\escapeShellArg(), ilUtil\execConvert(), initStorage(), ilUtil\moveUploadedFile(), and setImage().

         {
                 if(!$this->id)
                 {
                         return false;
                 }
                 
                 $this->deleteImage();
                 
                 // #10074
                 $clean_name = preg_replace("/[^a-zA-Z0-9\_\.\-]/", "", $a_upload["name"]);
         
                 $path = $this->initStorage($this->id);
                 $original = "org_".$this->id."_".$clean_name;
                 $thumb = "thb_".$this->id."_".$clean_name;
                 $processed = $this->id."_".$clean_name;
                 
                 $success = false;
                 if(!$a_clone)
                 {
                         $success = ilUtil::moveUploadedFile($a_upload["tmp_name"], $original, $path.$original);
                 }
                 else
                 {
                         $success = copy($a_upload["tmp_name"], $path.$original);
                 }
                 
                 if($success)
                 {
                         chmod($path.$original, 0770);
 
                         // take quality 100 to avoid jpeg artefacts when uploading jpeg files
                         // taking only frame [0] to avoid problems with animated gifs
                         $original_file = ilUtil::escapeShellArg($path.$original);
                         $thumb_file = ilUtil::escapeShellArg($path.$thumb);
                         $processed_file = ilUtil::escapeShellArg($path.$processed);
                         ilUtil::execConvert($original_file."[0] -geometry \"100x100>\" -quality 100 PNG:".$thumb_file);
                         ilUtil::execConvert($original_file."[0] -geometry \"".self::getImageSize().">\" -quality 100 PNG:".$processed_file);
                         
                         $this->setImage($processed);
                         return true;
                 }
                 return false;
         }       

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Field Documentation

◆ $access_begin

ilObjPoll::$access_begin

protected

Definition at line 20 of file class.ilObjPoll.php.

Referenced by getAccessBegin().

◆ $access_end

ilObjPoll::$access_end

protected

Definition at line 21 of file class.ilObjPoll.php.

Referenced by getAccessEnd().

◆ $access_type

ilObjPoll::$access_type

protected

Definition at line 19 of file class.ilObjPoll.php.

Referenced by getAccessType().

◆ $access_visibility

ilObjPoll::$access_visibility

protected

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

Referenced by getAccessVisibility().

◆ $image

ilObjPoll::$image

protected

Definition at line 24 of file class.ilObjPoll.php.

Referenced by doCloneObject(), and getImage().

◆ $max_number_answers

ilObjPoll::$max_number_answers = 1

protected

Definition at line 31 of file class.ilObjPoll.php.

Referenced by getMaxNumberOfAnswers().

◆ $mode_non_anonymous

ilObjPoll::$mode_non_anonymous = false

protected

Definition at line 33 of file class.ilObjPoll.php.

Referenced by getNonAnonymous().

◆ $online

ilObjPoll::$online

protected

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

Referenced by isOnline().

◆ $period

ilObjPoll::$period

protected

Definition at line 26 of file class.ilObjPoll.php.

Referenced by getVotingPeriod().

◆ $period_begin

ilObjPoll::$period_begin

protected

Definition at line 27 of file class.ilObjPoll.php.

Referenced by getVotingPeriodBegin().

◆ $period_end

ilObjPoll::$period_end

protected

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

Referenced by getVotingPeriodEnd().

◆ $question

ilObjPoll::$question

protected

Definition at line 23 of file class.ilObjPoll.php.

Referenced by getQuestion().

◆ $result_sort_by_votes

ilObjPoll::$result_sort_by_votes = false

protected

Definition at line 32 of file class.ilObjPoll.php.

Referenced by getSortResultByVotes().

◆ $show_comments

ilObjPoll::$show_comments = false

protected

Definition at line 34 of file class.ilObjPoll.php.

Referenced by getShowComments().

◆ $show_results_as

ilObjPoll::$show_results_as = 1

protected

Definition at line 35 of file class.ilObjPoll.php.

Referenced by getShowResultsAs().

◆ $view_results

ilObjPoll::$view_results

protected

Definition at line 25 of file class.ilObjPoll.php.

Referenced by getViewResults().

◆ SHOW_RESULTS_AS_BARCHART

const ilObjPoll::SHOW_RESULTS_AS_BARCHART = 1

Definition at line 42 of file class.ilObjPoll.php.

Referenced by ilObjPollGUI\initEditCustomForm().

◆ SHOW_RESULTS_AS_PIECHART

const ilObjPoll::SHOW_RESULTS_AS_PIECHART = 2

Definition at line 43 of file class.ilObjPoll.php.

Referenced by ilPollBlockGUI\fillRow(), and ilObjPollGUI\initEditCustomForm().

◆ VIEW_RESULTS_AFTER_PERIOD

const ilObjPoll::VIEW_RESULTS_AFTER_PERIOD = 4

Definition at line 40 of file class.ilObjPoll.php.

Referenced by ilObjPollGUI\initEditCustomForm(), ilPollBlock\mayNotResultsYet(), ilPollBlock\maySeeResults(), and ilObjPollGUI\validateCustom().

◆ VIEW_RESULTS_AFTER_VOTE

const ilObjPoll::VIEW_RESULTS_AFTER_VOTE = 3

Definition at line 39 of file class.ilObjPoll.php.

Referenced by ilObjPollGUI\initEditCustomForm(), and ilPollBlock\maySeeResults().

◆ VIEW_RESULTS_ALWAYS

const ilObjPoll::VIEW_RESULTS_ALWAYS = 1

Definition at line 37 of file class.ilObjPoll.php.

Referenced by ilObjPollGUI\initEditCustomForm(), and ilPollBlock\maySeeResults().

◆ VIEW_RESULTS_NEVER

const ilObjPoll::VIEW_RESULTS_NEVER = 2

Definition at line 38 of file class.ilObjPoll.php.

Referenced by ilObjPollGUI\initEditCustomForm(), and ilPollBlock\maySeeResults().

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

Modules/Poll/classes/class.ilObjPoll.php

Public Member Functions

Static Public Member Functions

Data Fields

Protected Member Functions

Protected Attributes

Detailed Description

Constructor & Destructor Documentation

◆ __construct()

Member Function Documentation

◆ countVotes()

◆ deleteAllAnswers()

◆ deleteAllVotes()

◆ deleteAnswer()

◆ deleteImage()

◆ doCloneObject()

◆ doCreate()

◆ doDelete()

◆ doRead()

◆ doUpdate()

◆ getAccessBegin()

◆ getAccessEnd()

◆ getAccessType()

◆ getAccessVisibility()

◆ getAnswer()

◆ getAnswers()

◆ getImage()

◆ getImageFullPath()

◆ getImageSize()

◆ getMaxNumberOfAnswers()

◆ getNonAnonymous()

◆ getQuestion()

◆ getShowComments()

◆ getShowResultsAs()

◆ getSortResultByVotes()

◆ getViewResults()

◆ getVotePercentages()

◆ getVotesByUsers()

◆ getVotingPeriod()

◆ getVotingPeriodBegin()

◆ getVotingPeriodEnd()

◆ hasUserVoted()

◆ initStorage()

◆ initType()

◆ isOnline()

◆ propertiesToDB()

◆ rebuildAnswerPositions()

◆ saveAnswer()

◆ saveAnswers()

◆ saveVote()

◆ setAccessBegin()

◆ setAccessEnd()

◆ setAccessType()

◆ setAccessVisibility()

◆ setImage()

◆ setMaxNumberOfAnswers()

◆ setNonAnonymous()

◆ setOnline()

◆ setQuestion()

◆ setShowComments()

◆ setShowResultsAs()

◆ setSortResultByVotes()

◆ setViewResults()

◆ setVotingPeriod()

◆ setVotingPeriodBegin()

◆ setVotingPeriodEnd()

◆ updateAnswer()

◆ updateAnswerPositions()

◆ uploadImage()

Field Documentation

◆ $access_begin

◆ $access_end

◆ $access_type

◆ $access_visibility

◆ $image

◆ $max_number_answers

◆ $mode_non_anonymous

◆ $online

◆ $period

◆ $period_begin

◆ $period_end