ILIAS  release_5-1 Revision 5.0.0-5477-g43f3e3fab5f
ilTestDynamicQuestionSet Class Reference
+ Collaboration diagram for ilTestDynamicQuestionSet:

Public Member Functions

 __construct (ilDB $db, ilLanguage $lng, ilPluginAdmin $pluginAdmin, ilObjTest $testOBJ)
 Constructor. More...
 
 load (ilObjTestDynamicQuestionSetConfig $dynamicQuestionSetConfig, ilTestDynamicQuestionSetFilterSelection $filterSelection)
 
 getActualQuestionSequence ()
 
 questionExists ($questionId)
 
 getQuestionData ($questionId)
 
 getAllQuestionsData ()
 
 getCompleteQuestionList ()
 
 getFilteredQuestionList ()
 

Private Member Functions

 initCompleteQuestionList (ilObjTestDynamicQuestionSetConfig $dynamicQuestionSetConfig, $answerStatusActiveId)
 
 initFilteredQuestionList (ilObjTestDynamicQuestionSetConfig $dynamicQuestionSetConfig, ilTestDynamicQuestionSetFilterSelection $filterSelection)
 
 initActualQuestionSequence (ilObjTestDynamicQuestionSetConfig $dynamicQuestionSetConfig, ilAssQuestionList $questionList)
 
 getQuestionSequenceStructuredByTaxonomy (ilAssQuestionList $questionList, $orderingTaxId)
 
 getQuestionSequenceStructuredByUpdateDate (ilAssQuestionList $questionList)
 

Private Attributes

 $db = null
 
 $lng = null
 
 $pluginAdmin = null
 
 $testOBJ = null
 
 $completeQuestionList = null
 
 $filteredQuestionList = null
 
 $actualQuestionSequence = array()
 

Detailed Description

Definition at line 15 of file class.ilTestDynamicQuestionSet.php.

Constructor & Destructor Documentation

◆ __construct()

ilTestDynamicQuestionSet::__construct ( ilDB  $db,
ilLanguage  $lng,
ilPluginAdmin  $pluginAdmin,
ilObjTest  $testOBJ 
)

Constructor.

Parameters
ilObjTest$testOBJ

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

References $db, $lng, $pluginAdmin, and $testOBJ.

Member Function Documentation

◆ getActualQuestionSequence()

ilTestDynamicQuestionSet::getActualQuestionSequence ( )

◆ getAllQuestionsData()

ilTestDynamicQuestionSet::getAllQuestionsData ( )

Definition at line 251 of file class.ilTestDynamicQuestionSet.php.

252 {
253 return $this->completeQuestionList->getQuestionDataArray();
254 }

◆ getCompleteQuestionList()

ilTestDynamicQuestionSet::getCompleteQuestionList ( )

◆ getFilteredQuestionList()

ilTestDynamicQuestionSet::getFilteredQuestionList ( )

◆ getQuestionData()

ilTestDynamicQuestionSet::getQuestionData (   $questionId)

Definition at line 245 of file class.ilTestDynamicQuestionSet.php.

246 {
247 $questionData = $this->completeQuestionList->getQuestionDataArray();
248 return $questionData[$questionId];
249 }

◆ getQuestionSequenceStructuredByTaxonomy()

ilTestDynamicQuestionSet::getQuestionSequenceStructuredByTaxonomy ( ilAssQuestionList  $questionList,
  $orderingTaxId 
)
private

Definition at line 153 of file class.ilTestDynamicQuestionSet.php.

154 {
155 require_once 'Services/Taxonomy/classes/class.ilObjTaxonomy.php';
156 $tax = new ilObjTaxonomy($orderingTaxId);
157
158 require_once 'Modules/Test/classes/class.ilTestTaxonomyTree.php';
159 $tree = new ilTestTaxonomyTree($orderingTaxId);
160 $tree->initOrderedTreeIndex($tax);
161
162 $questionsByNode = array();
163 $nodelessQuestions = array();
164
165 foreach($questionList->getQuestionDataArray() as $qId => $qData)
166 {
167 if( isset($qData['taxonomies'][$orderingTaxId]) && count($qData['taxonomies'][$orderingTaxId]) )
168 {
169 foreach($qData['taxonomies'][$orderingTaxId] as $nodeId => $itemData)
170 {
171 $nodeOrderingPath = $tree->getNodeOrderingPathString($itemData['node_id']);
172
173 if( !isset($questionsByNode[ $nodeOrderingPath ]) )
174 {
175 $questionsByNode[ $nodeOrderingPath ] = array();
176 }
177
178 if($tax->getItemSorting() == ilObjTaxonomy::SORT_MANUAL)
179 {
180 $questionsByNode[ $nodeOrderingPath ][$itemData['order_nr']] = $qId;
181 }
182 else
183 {
184 $questionsByNode[ $nodeOrderingPath ][$qData['title'].'::'.$qId] = $qId;
185 }
186 }
187 }
188 else
189 {
190 $nodelessQuestions[$qData['tstamp'].'::'.$qId] = $qId;
191 }
192 }
193
194 foreach($questionsByNode as $path => $questions)
195 {
196 if($tax->getItemSorting() == ilObjTaxonomy::SORT_MANUAL)
197 {
198 ksort($questions, SORT_NUMERIC);
199 }
200 else
201 {
202 ksort($questions, SORT_STRING);
203 }
204
205 $questionsByNode[$path] = array_values($questions);
206 }
207
208 ksort($questionsByNode, SORT_STRING);
209 $sequence = array_values($questionsByNode);
210
211 ksort($nodelessQuestions);
212 $sequence[] = array_values($nodelessQuestions);
213
214 return $sequence;
215 }
$path
Definition: index.php:22

References $path, ilAssQuestionList\getQuestionDataArray(), and ilObjTaxonomy\SORT_MANUAL.

Referenced by initActualQuestionSequence().

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◆ getQuestionSequenceStructuredByUpdateDate()

ilTestDynamicQuestionSet::getQuestionSequenceStructuredByUpdateDate ( ilAssQuestionList  $questionList)
private

Definition at line 217 of file class.ilTestDynamicQuestionSet.php.

218 {
219 $sequence = array();
220
221 foreach($questionList->getQuestionDataArray() as $qId => $qData)
222 {
223 $sequence[ $qData['tstamp'].'::'.$qId ] = $qId;
224 }
225
226 ksort($sequence);
227 $sequence = array_values($sequence);
228
229 return array($sequence);
230 }

References ilAssQuestionList\getQuestionDataArray().

Referenced by initActualQuestionSequence().

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◆ initActualQuestionSequence()

ilTestDynamicQuestionSet::initActualQuestionSequence ( ilObjTestDynamicQuestionSetConfig  $dynamicQuestionSetConfig,
ilAssQuestionList  $questionList 
)
private

Definition at line 139 of file class.ilTestDynamicQuestionSet.php.

140 {
141 if( $dynamicQuestionSetConfig->getOrderingTaxonomyId() )
142 {
144 $questionList, $dynamicQuestionSetConfig->getOrderingTaxonomyId()
145 );
146 }
147
148 return $this->getQuestionSequenceStructuredByUpdateDate($questionList);
149 }
getQuestionSequenceStructuredByTaxonomy(ilAssQuestionList $questionList, $orderingTaxId)
getQuestionSequenceStructuredByUpdateDate(ilAssQuestionList $questionList)

References ilObjTestDynamicQuestionSetConfig\getOrderingTaxonomyId(), getQuestionSequenceStructuredByTaxonomy(), and getQuestionSequenceStructuredByUpdateDate().

Referenced by load().

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◆ initCompleteQuestionList()

ilTestDynamicQuestionSet::initCompleteQuestionList ( ilObjTestDynamicQuestionSetConfig  $dynamicQuestionSetConfig,
  $answerStatusActiveId 
)
private

Definition at line 84 of file class.ilTestDynamicQuestionSet.php.

85 {
86 $questionList = new ilAssQuestionList($this->db, $this->lng, $this->pluginAdmin);
87
88 $questionList->setParentObjId($dynamicQuestionSetConfig->getSourceQuestionPoolId());
89
90 $questionList->setAnswerStatusActiveId($answerStatusActiveId);
91
92 $questionList->load();
93
94 return $questionList;
95 }
getSourceQuestionPoolId()
getter for source question pool id

References ilObjTestDynamicQuestionSetConfig\getSourceQuestionPoolId().

Referenced by load().

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◆ initFilteredQuestionList()

ilTestDynamicQuestionSet::initFilteredQuestionList ( ilObjTestDynamicQuestionSetConfig  $dynamicQuestionSetConfig,
ilTestDynamicQuestionSetFilterSelection  $filterSelection 
)
private

Definition at line 97 of file class.ilTestDynamicQuestionSet.php.

98 {
99 $questionList = new ilAssQuestionList($this->db, $this->lng, $this->pluginAdmin);
100
101 $questionList->setParentObjId($dynamicQuestionSetConfig->getSourceQuestionPoolId());
102
103 $questionList->setAnswerStatusActiveId($filterSelection->getAnswerStatusActiveId());
104
105 if( $dynamicQuestionSetConfig->isAnswerStatusFilterEnabled() )
106 {
107 $questionList->setAnswerStatusFilter($filterSelection->getAnswerStatusSelection());
108 }
109
110 if( $dynamicQuestionSetConfig->isTaxonomyFilterEnabled() )
111 {
112 require_once 'Services/Taxonomy/classes/class.ilObjTaxonomy.php';
113
114 $questionList->setAvailableTaxonomyIds( ilObjTaxonomy::getUsageOfObject(
115 $dynamicQuestionSetConfig->getSourceQuestionPoolId()
116 ));
117
118 foreach($filterSelection->getTaxonomySelection() as $taxId => $taxNodes)
119 {
120 $questionList->addTaxonomyFilter(
121 $taxId, $taxNodes, $this->testOBJ->getId(), $this->testOBJ->getType()
122 );
123 }
124 }
125 elseif( $dynamicQuestionSetConfig->getOrderingTaxonomyId() )
126 {
127 $questionList->setAvailableTaxonomyIds( array(
128 $dynamicQuestionSetConfig->getOrderingTaxonomyId()
129 ));
130 }
131
132 $questionList->setForcedQuestionIds($filterSelection->getForcedQuestionIds());
133
134 $questionList->load();
135
136 return $questionList;
137 }
static getUsageOfObject($a_obj_id, $a_include_titles=false)
Get usage of object.
isTaxonomyFilterEnabled()
isser for taxonomie filter enabled

References ilTestDynamicQuestionSetFilterSelection\getAnswerStatusActiveId(), ilTestDynamicQuestionSetFilterSelection\getAnswerStatusSelection(), ilTestDynamicQuestionSetFilterSelection\getForcedQuestionIds(), ilObjTestDynamicQuestionSetConfig\getOrderingTaxonomyId(), ilObjTestDynamicQuestionSetConfig\getSourceQuestionPoolId(), ilTestDynamicQuestionSetFilterSelection\getTaxonomySelection(), ilObjTaxonomy\getUsageOfObject(), ilObjTestDynamicQuestionSetConfig\isAnswerStatusFilterEnabled(), and ilObjTestDynamicQuestionSetConfig\isTaxonomyFilterEnabled().

Referenced by load().

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◆ load()

ilTestDynamicQuestionSet::load ( ilObjTestDynamicQuestionSetConfig  $dynamicQuestionSetConfig,
ilTestDynamicQuestionSetFilterSelection  $filterSelection 
)

Definition at line 67 of file class.ilTestDynamicQuestionSet.php.

68 {
69 $this->completeQuestionList = $this->initCompleteQuestionList(
70 $dynamicQuestionSetConfig, $filterSelection->getAnswerStatusActiveId()
71 );
72
73 $this->filteredQuestionList = $this->initFilteredQuestionList(
74 $dynamicQuestionSetConfig, $filterSelection
75 );
76
77 $this->actualQuestionSequence = $this->initActualQuestionSequence(
78 $dynamicQuestionSetConfig, $this->filteredQuestionList
79 );
80 }
initFilteredQuestionList(ilObjTestDynamicQuestionSetConfig $dynamicQuestionSetConfig, ilTestDynamicQuestionSetFilterSelection $filterSelection)
initCompleteQuestionList(ilObjTestDynamicQuestionSetConfig $dynamicQuestionSetConfig, $answerStatusActiveId)
initActualQuestionSequence(ilObjTestDynamicQuestionSetConfig $dynamicQuestionSetConfig, ilAssQuestionList $questionList)

References ilTestDynamicQuestionSetFilterSelection\getAnswerStatusActiveId(), initActualQuestionSequence(), initCompleteQuestionList(), and initFilteredQuestionList().

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◆ questionExists()

ilTestDynamicQuestionSet::questionExists (   $questionId)

Definition at line 239 of file class.ilTestDynamicQuestionSet.php.

240 {
241 $questionData = $this->completeQuestionList->getQuestionDataArray();
242 return isset($questionData[$questionId]);
243 }

Field Documentation

◆ $actualQuestionSequence

ilTestDynamicQuestionSet::$actualQuestionSequence = array()
private

Definition at line 50 of file class.ilTestDynamicQuestionSet.php.

Referenced by getActualQuestionSequence().

◆ $completeQuestionList

ilTestDynamicQuestionSet::$completeQuestionList = null
private

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

Referenced by getCompleteQuestionList().

◆ $db

ilTestDynamicQuestionSet::$db = null
private

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

Referenced by __construct().

◆ $filteredQuestionList

ilTestDynamicQuestionSet::$filteredQuestionList = null
private

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

Referenced by getFilteredQuestionList().

◆ $lng

ilTestDynamicQuestionSet::$lng = null
private

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

Referenced by __construct().

◆ $pluginAdmin

ilTestDynamicQuestionSet::$pluginAdmin = null
private

Definition at line 30 of file class.ilTestDynamicQuestionSet.php.

Referenced by __construct().

◆ $testOBJ

ilTestDynamicQuestionSet::$testOBJ = null
private

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

Referenced by __construct().


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