MultipleAnswerTrueFalse::createAnswersForm() - Code Metrics - Inspection of "Minor - update gh actions" - chamilo/chamilo-lms - Measure and Improve Code Quality continuously with Scrutinizer

Passed

Push — master ( 5db41b...b5271b )

by Julito

created 2020-12-09 14:56 UTC

MultipleAnswerTrueFalse::createAnswersForm() F

↳ Parent: MultipleAnswerTrueFalse

Complexity

Conditions	29
Paths	> 20000

Size

Total Lines	210
Code Lines	139

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
cc	29
eloc	139
c	0
b	0
f	0
nc	49536
nop	1
dl	0
loc	210
rs	0

How to fix Long Method Complexity

<?php

/* For licensing terms, see /license.txt */

use ChamiloSession as Session;

/**
 * Class MultipleAnswerTrueFalse
 * This class allows to instantiate an object of type MULTIPLE_ANSWER
 * (MULTIPLE CHOICE, MULTIPLE ANSWER), extending the class question.
 *
 * @author Julio Montoya
 */
class MultipleAnswerTrueFalse extends Question
{
    public $typePicture = 'mcmao.png';
    public $explanationLangVar = 'Multiple answer true/false/don\'t know';
    public $options;

    /**
     * Constructor.
     */
    public function __construct()
    {
        parent::__construct();
        $this->type = MULTIPLE_ANSWER_TRUE_FALSE;
        $this->isContent = $this->getIsContent();
        $this->options = [1 => 'True', 2 => 'False', 3 => 'DoubtScore'];
    }

    public function createAnswersForm($form)
    {
        $nb_answers = isset($_POST['nb_answers']) ? $_POST['nb_answers'] : 4;
        // The previous default value was 2. See task #1759.
        $nb_answers += (isset($_POST['lessAnswers']) ? -1 : (isset($_POST['moreAnswers']) ? 1 : 0));

        $course_id = api_get_course_int_id();
        $obj_ex = Session::read('objExercise');
        $renderer = &$form->defaultRenderer();
        $defaults = [];

        $html = '<table class="table table-striped table-hover">';
        $html .= '<thead>';
        $html .= '<tr>';
        $html .= '<th>'.get_lang('N°').'</th>';
        $html .= '<th>'.get_lang('True').'</th>';
        $html .= '<th>'.get_lang('False').'</th>';
        $html .= '<th>'.get_lang('Answer').'</th>';

        // show column comment when feedback is enable
        if (EXERCISE_FEEDBACK_TYPE_EXAM != $obj_ex->getFeedbackType()) {
            $html .= '<th>'.get_lang('Comment').'</th>';
        }

        $html .= '</tr>';
        $html .= '</thead>';
        $html .= '<tbody>';

        $form->addHeader(get_lang('Answers'));
        $form->addHtml($html);

        $answer = null;

        if (!empty($this->id)) {
            $answer = new Answer($this->id);
            $answer->read();

            if ($answer->nbrAnswers > 0 && !$form->isSubmitted()) {
                $nb_answers = $answer->nbrAnswers;
            }
        }

        $form->addElement('hidden', 'nb_answers');
        if ($nb_answers < 1) {
            $nb_answers = 1;
            echo Display::return_message(get_lang('You have to create at least one answer'));
        }

        // Can be more options
        $optionData = Question::readQuestionOption($this->id, $course_id);

        for ($i = 1; $i <= $nb_answers; $i++) {
            $form->addHtml('<tr>');

            $renderer->setElementTemplate(
                '<td><!-- BEGIN error --><span class="form_error">{error}</span><!-- END error --><br/>{element}</td>',
                'correct['.$i.']'
            );
            $renderer->setElementTemplate(
                '<td><!-- BEGIN error --><span class="form_error">{error}</span><!-- END error --><br/>{element}</td>',
                'counter['.$i.']'
            );
            $renderer->setElementTemplate(
                '<td><!-- BEGIN error --><span class="form_error">{error}</span><!-- END error --><br/>{element}</td>',
                'answer['.$i.']'
            );
            $renderer->setElementTemplate(
                '<td><!-- BEGIN error --><span class="form_error">{error}</span><!-- END error --><br/>{element}</td>',
                'comment['.$i.']'
            );

            $answer_number = $form->addElement(
                'text',
                'counter['.$i.']',
                null,
                'value="'.$i.'"'
            );

            $answer_number->freeze();

            if (is_object($answer)) {
                $defaults['answer['.$i.']'] = $answer->answer[$i];
                $defaults['comment['.$i.']'] = $answer->comment[$i];
                $correct = $answer->correct[$i];
                $defaults['correct['.$i.']'] = $correct;

                $j = 1;
                if (!empty($optionData)) {
                    foreach ($optionData as $id => $data) {
                        $rdoCorrect = $form->addElement('radio', 'correct['.$i.']', null, null, $id);

                        if (isset($_POST['correct']) && isset($_POST['correct'][$i]) && $id == $_POST['correct'][$i]) {
                            $rdoCorrect->setValue(Security::remove_XSS($_POST['correct'][$i]));
                        }
                        $j++;
                        if (3 == $j) {
                            break;
                        }
                    }
                }
            } else {
                $form->addElement('radio', 'correct['.$i.']', null, null, 1);
                $form->addElement('radio', 'correct['.$i.']', null, null, 2);

                $defaults['answer['.$i.']'] = '';
                $defaults['comment['.$i.']'] = '';
                $defaults['correct['.$i.']'] = '';
            }

            $form->addHtmlEditor(
                "answer[$i]",
                get_lang('Required field'),
                true,
                false,
                ['ToolbarSet' => 'TestProposedAnswer', 'Width' => '100%', 'Height' => '100']
            );

            if (isset($_POST['answer']) && isset($_POST['answer'][$i])) {
                $form->getElement("answer[$i]")->setValue(Security::remove_XSS($_POST['answer'][$i]));
            }
            // show comment when feedback is enable
            if (EXERCISE_FEEDBACK_TYPE_EXAM != $obj_ex->getFeedbackType()) {
               $txtComment = $form->addElement(
                    'html_editor',
                    'comment['.$i.']',
                    null,
                    [],
                    [
                        'ToolbarSet' => 'TestProposedAnswer',
                        'Width' => '100%',
                        'Height' => '100',
                    ]
                );
                if (isset($_POST['comment']) && isset($_POST['comment'][$i])) {
                    $txtComment->setValue(Security::remove_XSS($_POST['comment'][$i]));
                }
            }

            $form->addHtml('</tr>');
        }

        $form->addHtml('</tbody></table>');

        $correctInputTemplate = '<div class="form-group">';
        $correctInputTemplate .= '<label class="col-sm-2 control-label">';
        $correctInputTemplate .= '<span class="form_required">*</span>'.get_lang('Score');
        $correctInputTemplate .= '</label>';
        $correctInputTemplate .= '<div class="col-sm-8">';
        $correctInputTemplate .= '<table>';
        $correctInputTemplate .= '<tr>';
        $correctInputTemplate .= '<td>';
        $correctInputTemplate .= get_lang('Correct').'{element}';
        $correctInputTemplate .= '<!-- BEGIN error --><span class="form_error">{error}</span><!-- END error -->';
        $correctInputTemplate .= '</td>';

        $wrongInputTemplate = '<td>';
        $wrongInputTemplate .= get_lang('Wrong').'{element}';
        $wrongInputTemplate .= '<!-- BEGIN error --><span class="form_error">{error}</span><!-- END error -->';
        $wrongInputTemplate .= '</td>';

        $doubtScoreInputTemplate = '<td>'.get_lang('Don\'t know').'<br>{element}';
        $doubtScoreInputTemplate .= '<!-- BEGIN error --><span class="form_error">{error}</span><!-- END error -->';
        $doubtScoreInputTemplate .= '</td>';
        $doubtScoreInputTemplate .= '</tr>';
        $doubtScoreInputTemplate .= '</table>';
        $doubtScoreInputTemplate .= '</div>';
        $doubtScoreInputTemplate .= '</div>';

        $renderer->setElementTemplate($correctInputTemplate, 'option[1]');
        $renderer->setElementTemplate($wrongInputTemplate, 'option[2]');
        $renderer->setElementTemplate($doubtScoreInputTemplate, 'option[3]');

        // 3 scores
        $form->addElement('text', 'option[1]', get_lang('Correct'), ['class' => 'span1', 'value' => '1']);
        $form->addElement('text', 'option[2]', get_lang('Wrong'), ['class' => 'span1', 'value' => '-0.5']);
        $form->addElement('text', 'option[3]', get_lang('Don\'t know'), ['class' => 'span1', 'value' => '0']);

        $form->addRule('option[1]', get_lang('Required field'), 'required');
        $form->addRule('option[2]', get_lang('Required field'), 'required');
        $form->addRule('option[3]', get_lang('Required field'), 'required');

        $form->addElement('hidden', 'options_count', 3);

        // Extra values True, false,  Dont known
        if (!empty($this->extra)) {
            $scores = explode(':', $this->extra);

            if (!empty($scores)) {
                $txtOption1->setValue($scores[0]);

                $txtOption2->setValue($scores[1]);

                $txtOption3->setValue($scores[2]);

            }
        }

        global $text;
        if (true == $obj_ex->edit_exercise_in_lp ||
            (empty($this->exerciseList) && empty($obj_ex->id))
        ) {
            // setting the save button here and not in the question class.php
            $buttonGroup[] = $form->addButtonDelete(get_lang('Remove answer option'), 'lessAnswers', true);

            $buttonGroup[] = $form->addButtonCreate(get_lang('Add answer option'), 'moreAnswers', true);
            $buttonGroup[] = $form->addButtonSave($text, 'submitQuestion', true);

            $form->addGroup($buttonGroup);
        }

        if (!empty($this->id) && !$form->isSubmitted()) {
            $form->setDefaults($defaults);
        }
        $form->setConstants(['nb_answers' => $nb_answers]);
    }

    public function processAnswersCreation($form, $exercise)
    {
        $questionWeighting = 0;
        $objAnswer = new Answer($this->id);
        $nb_answers = $form->getSubmitValue('nb_answers');
        $course_id = api_get_course_int_id();

        $correct = [];
        $options = Question::readQuestionOption($this->id, $course_id);

        if (!empty($options)) {
            foreach ($options as $optionData) {
                $id = $optionData['id'];
                unset($optionData['id']);
                Question::updateQuestionOption($id, $optionData, $course_id);
            }
        } else {
            for ($i = 1; $i <= 3; $i++) {
                $last_id = Question::saveQuestionOption(
                    $this->id,
                    $this->options[$i],
                    $course_id,
                    $i
                );
                $correct[$i] = $last_id;
            }
        }

        /* Getting quiz_question_options (true, false, doubt) because
        it's possible that there are more options in the future */
        $new_options = Question::readQuestionOption($this->id, $course_id);
        $sortedByPosition = [];
        foreach ($new_options as $item) {
            $sortedByPosition[$item['position']] = $item;
        }

        /* Saving quiz_question.extra values that has the correct scores of
        the true, false, doubt options registered in this format
        XX:YY:ZZZ where XX is a float score value.*/
        $extra_values = [];
        for ($i = 1; $i <= 3; $i++) {
            $score = trim($form->getSubmitValue('option['.$i.']'));
            $extra_values[] = $score;
        }
        $this->setExtra(implode(':', $extra_values));

        for ($i = 1; $i <= $nb_answers; $i++) {
            $answer = trim($form->getSubmitValue('answer['.$i.']'));
            $comment = trim($form->getSubmitValue('comment['.$i.']'));
            $goodAnswer = trim($form->getSubmitValue('correct['.$i.']'));
            if (empty($options)) {
                //If this is the first time that the question is created when
                // change the default values from the form 1 and 2 by the correct "option id" registered
                $goodAnswer = isset($sortedByPosition[$goodAnswer]) ? $sortedByPosition[$goodAnswer]['id'] : '';
            }
            $questionWeighting += $extra_values[0]; //By default 0 has the correct answers
            $objAnswer->createAnswer($answer, $goodAnswer, $comment, '', $i);
        }

        // saves the answers into the database
        $objAnswer->save();
        // sets the total weighting of the question
        $this->updateWeighting($questionWeighting);
        $this->save($exercise);
    }

    public function return_header(Exercise $exercise, $counter = null, $score = [])
    {
        $header = parent::return_header($exercise, $counter, $score);
        $header .= '<table class="'.$this->question_table_class.'"><tr>';

        if (!in_array($exercise->results_disabled, [
            RESULT_DISABLE_SHOW_ONLY_IN_CORRECT_ANSWER,
        ])
        ) {
            $header .= '<th>'.get_lang('Your choice').'</th>';
            if ($exercise->showExpectedChoiceColumn()) {
                $header .= '<th>'.get_lang('ExpectedYour choice').'</th>';
            }
        }

        $header .= '<th>'.get_lang('Answer').'</th>';

        if ($exercise->showExpectedChoice()) {
            $header .= '<th>'.get_lang('Status').'</th>';
        }
        if (EXERCISE_FEEDBACK_TYPE_EXAM != $exercise->getFeedbackType() ||
            in_array(
                $exercise->results_disabled,
                [
                    RESULT_DISABLE_SHOW_ONLY_IN_CORRECT_ANSWER,
                    RESULT_DISABLE_SHOW_SCORE_AND_EXPECTED_ANSWERS_AND_RANKING,
                ]
            )
        ) {
            if (false === $exercise->hideComment) {
                $header .= '<th>'.get_lang('Comment').'</th>';
            }
        }
        $header .= '</tr>';

        return $header;
    }
}


1			<?php
2
3			/* For licensing terms, see /license.txt */
4
5			use ChamiloSession as Session;
6
7			/**
8			* Class MultipleAnswerTrueFalse
9			* This class allows to instantiate an object of type MULTIPLE_ANSWER
10			* (MULTIPLE CHOICE, MULTIPLE ANSWER), extending the class question.
11			*
12			* @author Julio Montoya
13			*/
14			class MultipleAnswerTrueFalse extends Question
15			{
16			public $typePicture = 'mcmao.png';
17			public $explanationLangVar = 'Multiple answer true/false/don\'t know';
18			public $options;
19
20			/**
21			* Constructor.
22			*/
23			public function __construct()
24			{
25			parent::__construct();
26			$this->type = MULTIPLE_ANSWER_TRUE_FALSE;
27			$this->isContent = $this->getIsContent();
28			$this->options = [1 => 'True', 2 => 'False', 3 => 'DoubtScore'];
29			}
30
31			public function createAnswersForm($form)
32			{
33			$nb_answers = isset($_POST['nb_answers']) ? $_POST['nb_answers'] : 4;
34			// The previous default value was 2. See task #1759.
35			$nb_answers += (isset($_POST['lessAnswers']) ? -1 : (isset($_POST['moreAnswers']) ? 1 : 0));
36
37			$course_id = api_get_course_int_id();
38			$obj_ex = Session::read('objExercise');
39			$renderer = &$form->defaultRenderer();
40			$defaults = [];
41
42			$html = '<table class="table table-striped table-hover">';
43			$html .= '<thead>';
44			$html .= '<tr>';
45			$html .= '<th>'.get_lang('N°').'</th>';
46			$html .= '<th>'.get_lang('True').'</th>';
47			$html .= '<th>'.get_lang('False').'</th>';
48			$html .= '<th>'.get_lang('Answer').'</th>';
49
50			// show column comment when feedback is enable
51			if (EXERCISE_FEEDBACK_TYPE_EXAM != $obj_ex->getFeedbackType()) {
52			$html .= '<th>'.get_lang('Comment').'</th>';
53			}
54
55			$html .= '</tr>';
56			$html .= '</thead>';
57			$html .= '<tbody>';
58
59			$form->addHeader(get_lang('Answers'));
60			$form->addHtml($html);
61
62			$answer = null;
63
64			if (!empty($this->id)) {
65			$answer = new Answer($this->id);
66			$answer->read();
67
68			if ($answer->nbrAnswers > 0 && !$form->isSubmitted()) {
69			$nb_answers = $answer->nbrAnswers;
70			}
71			}
72
73			$form->addElement('hidden', 'nb_answers');
74			if ($nb_answers < 1) {
75			$nb_answers = 1;
76			echo Display::return_message(get_lang('You have to create at least one answer'));
77			}
78
79			// Can be more options
80			$optionData = Question::readQuestionOption($this->id, $course_id);
81
82			for ($i = 1; $i <= $nb_answers; $i++) {
83			$form->addHtml('<tr>');
84
85			$renderer->setElementTemplate(
86			'<td><!-- BEGIN error --><span class="form_error">{error}</span><!-- END error --><br/>{element}</td>',
87			'correct['.$i.']'
88			);
89			$renderer->setElementTemplate(
90			'<td><!-- BEGIN error --><span class="form_error">{error}</span><!-- END error --><br/>{element}</td>',
91			'counter['.$i.']'
92			);
93			$renderer->setElementTemplate(
94			'<td><!-- BEGIN error --><span class="form_error">{error}</span><!-- END error --><br/>{element}</td>',
95			'answer['.$i.']'
96			);
97			$renderer->setElementTemplate(
98			'<td><!-- BEGIN error --><span class="form_error">{error}</span><!-- END error --><br/>{element}</td>',
99			'comment['.$i.']'
100			);
101
102			$answer_number = $form->addElement(
103			'text',
104			'counter['.$i.']',
105			null,
106			'value="'.$i.'"'
107			);
108
109			$answer_number->freeze();
110
111			if (is_object($answer)) {
112			$defaults['answer['.$i.']'] = $answer->answer[$i];
113			$defaults['comment['.$i.']'] = $answer->comment[$i];
114			$correct = $answer->correct[$i];
115			$defaults['correct['.$i.']'] = $correct;
116
117			$j = 1;
118			if (!empty($optionData)) {
119			foreach ($optionData as $id => $data) {
120			$rdoCorrect = $form->addElement('radio', 'correct['.$i.']', null, null, $id);
121
122			if (isset($_POST['correct']) && isset($_POST['correct'][$i]) && $id == $_POST['correct'][$i]) {
123			$rdoCorrect->setValue(Security::remove_XSS($_POST['correct'][$i]));
124			}
125			$j++;
126			if (3 == $j) {
127			break;
128			}
129			}
130			}
131			} else {
132			$form->addElement('radio', 'correct['.$i.']', null, null, 1);
133			$form->addElement('radio', 'correct['.$i.']', null, null, 2);
134
135			$defaults['answer['.$i.']'] = '';
136			$defaults['comment['.$i.']'] = '';
137			$defaults['correct['.$i.']'] = '';
138			}
139
140			$form->addHtmlEditor(
141			"answer[$i]",
142			get_lang('Required field'),
143			true,
144			false,
145			['ToolbarSet' => 'TestProposedAnswer', 'Width' => '100%', 'Height' => '100']
146			);
147
148			if (isset($_POST['answer']) && isset($_POST['answer'][$i])) {
149			$form->getElement("answer[$i]")->setValue(Security::remove_XSS($_POST['answer'][$i]));
150			}
151			// show comment when feedback is enable
152			if (EXERCISE_FEEDBACK_TYPE_EXAM != $obj_ex->getFeedbackType()) {
153			$txtComment = $form->addElement(
154			'html_editor',
155			'comment['.$i.']',
156			null,
157			[],
158			[
159			'ToolbarSet' => 'TestProposedAnswer',
160			'Width' => '100%',
161			'Height' => '100',
162			]
163			);
164			if (isset($_POST['comment']) && isset($_POST['comment'][$i])) {
165			$txtComment->setValue(Security::remove_XSS($_POST['comment'][$i]));
166			}
167			}
168
169			$form->addHtml('</tr>');
170			}
171
172			$form->addHtml('</tbody></table>');
173
174			$correctInputTemplate = '<div class="form-group">';
175			$correctInputTemplate .= '<label class="col-sm-2 control-label">';
176			$correctInputTemplate .= '<span class="form_required">*</span>'.get_lang('Score');
177			$correctInputTemplate .= '</label>';
178			$correctInputTemplate .= '<div class="col-sm-8">';
179			$correctInputTemplate .= '<table>';
180			$correctInputTemplate .= '<tr>';
181			$correctInputTemplate .= '<td>';
182			$correctInputTemplate .= get_lang('Correct').'{element}';
183			$correctInputTemplate .= '<!-- BEGIN error --><span class="form_error">{error}</span><!-- END error -->';
184			$correctInputTemplate .= '</td>';
185
186			$wrongInputTemplate = '<td>';
187			$wrongInputTemplate .= get_lang('Wrong').'{element}';
188			$wrongInputTemplate .= '<!-- BEGIN error --><span class="form_error">{error}</span><!-- END error -->';
189			$wrongInputTemplate .= '</td>';
190
191			$doubtScoreInputTemplate = '<td>'.get_lang('Don\'t know').'<br>{element}';
192			$doubtScoreInputTemplate .= '<!-- BEGIN error --><span class="form_error">{error}</span><!-- END error -->';
193			$doubtScoreInputTemplate .= '</td>';
194			$doubtScoreInputTemplate .= '</tr>';
195			$doubtScoreInputTemplate .= '</table>';
196			$doubtScoreInputTemplate .= '</div>';
197			$doubtScoreInputTemplate .= '</div>';
198
199			$renderer->setElementTemplate($correctInputTemplate, 'option[1]');
200			$renderer->setElementTemplate($wrongInputTemplate, 'option[2]');
201			$renderer->setElementTemplate($doubtScoreInputTemplate, 'option[3]');
202
203			// 3 scores
204			$form->addElement('text', 'option[1]', get_lang('Correct'), ['class' => 'span1', 'value' => '1']);
205			$form->addElement('text', 'option[2]', get_lang('Wrong'), ['class' => 'span1', 'value' => '-0.5']);
206			$form->addElement('text', 'option[3]', get_lang('Don\'t know'), ['class' => 'span1', 'value' => '0']);
207
208			$form->addRule('option[1]', get_lang('Required field'), 'required');
209			$form->addRule('option[2]', get_lang('Required field'), 'required');
210			$form->addRule('option[3]', get_lang('Required field'), 'required');
211
212			$form->addElement('hidden', 'options_count', 3);
213
214			// Extra values True, false, Dont known
215			if (!empty($this->extra)) {
216			$scores = explode(':', $this->extra);
217
218			if (!empty($scores)) {
219			$txtOption1->setValue($scores[0]);
			0 ignored issues – show Comprehensibility Best Practice introduced 2020-12-09 15:05 UTC by Report Bug Copy Issue Report The variable `$txtOption1` seems to be never defined. Loading history...
220			$txtOption2->setValue($scores[1]);
			0 ignored issues – show Comprehensibility Best Practice introduced 2020-12-09 15:05 UTC by Report Bug Copy Issue Report The variable `$txtOption2` seems to be never defined. Loading history...
221			$txtOption3->setValue($scores[2]);
			0 ignored issues – show Comprehensibility Best Practice introduced 2020-12-09 15:05 UTC by Report Bug Copy Issue Report The variable `$txtOption3` seems to be never defined. Loading history...
222			}
223			}
224
225			global $text;
226			if (true == $obj_ex->edit_exercise_in_lp \|\|
227			(empty($this->exerciseList) && empty($obj_ex->id))
228			) {
229			// setting the save button here and not in the question class.php
230			$buttonGroup[] = $form->addButtonDelete(get_lang('Remove answer option'), 'lessAnswers', true);
			0 ignored issues – show Comprehensibility Best Practice introduced 2018-01-05 13:33 UTC by Report Bug Copy Issue Report `$buttonGroup` was never initialized. Although not strictly required by PHP, it is generally a good practice to add `$buttonGroup = array();` before regardless. Loading history...
231			$buttonGroup[] = $form->addButtonCreate(get_lang('Add answer option'), 'moreAnswers', true);
232			$buttonGroup[] = $form->addButtonSave($text, 'submitQuestion', true);
233
234			$form->addGroup($buttonGroup);
235			}
236
237			if (!empty($this->id) && !$form->isSubmitted()) {
238			$form->setDefaults($defaults);
239			}
240			$form->setConstants(['nb_answers' => $nb_answers]);
241			}
242
243			public function processAnswersCreation($form, $exercise)
244			{
245			$questionWeighting = 0;
246			$objAnswer = new Answer($this->id);
247			$nb_answers = $form->getSubmitValue('nb_answers');
248			$course_id = api_get_course_int_id();
249
250			$correct = [];
251			$options = Question::readQuestionOption($this->id, $course_id);
252
253			if (!empty($options)) {
254			foreach ($options as $optionData) {
255			$id = $optionData['id'];
256			unset($optionData['id']);
257			Question::updateQuestionOption($id, $optionData, $course_id);
258			}
259			} else {
260			for ($i = 1; $i <= 3; $i++) {
261			$last_id = Question::saveQuestionOption(
262			$this->id,
263			$this->options[$i],
264			$course_id,
265			$i
266			);
267			$correct[$i] = $last_id;
268			}
269			}
270
271			/* Getting quiz_question_options (true, false, doubt) because
272			it's possible that there are more options in the future */
273			$new_options = Question::readQuestionOption($this->id, $course_id);
274			$sortedByPosition = [];
275			foreach ($new_options as $item) {
276			$sortedByPosition[$item['position']] = $item;
277			}
278
279			/* Saving quiz_question.extra values that has the correct scores of
280			the true, false, doubt options registered in this format
281			XX:YY:ZZZ where XX is a float score value.*/
282			$extra_values = [];
283			for ($i = 1; $i <= 3; $i++) {
284			$score = trim($form->getSubmitValue('option['.$i.']'));
285			$extra_values[] = $score;
286			}
287			$this->setExtra(implode(':', $extra_values));
288
289			for ($i = 1; $i <= $nb_answers; $i++) {
290			$answer = trim($form->getSubmitValue('answer['.$i.']'));
291			$comment = trim($form->getSubmitValue('comment['.$i.']'));
292			$goodAnswer = trim($form->getSubmitValue('correct['.$i.']'));
293			if (empty($options)) {
294			//If this is the first time that the question is created when
295			// change the default values from the form 1 and 2 by the correct "option id" registered
296			$goodAnswer = isset($sortedByPosition[$goodAnswer]) ? $sortedByPosition[$goodAnswer]['id'] : '';
297			}
298			$questionWeighting += $extra_values[0]; //By default 0 has the correct answers
299			$objAnswer->createAnswer($answer, $goodAnswer, $comment, '', $i);
300			}
301
302			// saves the answers into the database
303			$objAnswer->save();
304			// sets the total weighting of the question
305			$this->updateWeighting($questionWeighting);
306			$this->save($exercise);
307			}
308
309			public function return_header(Exercise $exercise, $counter = null, $score = [])
310			{
311			$header = parent::return_header($exercise, $counter, $score);
312			$header .= '<table class="'.$this->question_table_class.'"><tr>';
313
314			if (!in_array($exercise->results_disabled, [
315			RESULT_DISABLE_SHOW_ONLY_IN_CORRECT_ANSWER,
316			])
317			) {
318			$header .= '<th>'.get_lang('Your choice').'</th>';
319			if ($exercise->showExpectedChoiceColumn()) {
320			$header .= '<th>'.get_lang('ExpectedYour choice').'</th>';
321			}
322			}
323
324			$header .= '<th>'.get_lang('Answer').'</th>';
325
326			if ($exercise->showExpectedChoice()) {
327			$header .= '<th>'.get_lang('Status').'</th>';
328			}
329			if (EXERCISE_FEEDBACK_TYPE_EXAM != $exercise->getFeedbackType() \|\|
330			in_array(
331			$exercise->results_disabled,
332			[
333			RESULT_DISABLE_SHOW_ONLY_IN_CORRECT_ANSWER,
334			RESULT_DISABLE_SHOW_SCORE_AND_EXPECTED_ANSWERS_AND_RANKING,
335			]
336			)
337			) {
338			if (false === $exercise->hideComment) {
339			$header .= '<th>'.get_lang('Comment').'</th>';
340			}
341			}
342			$header .= '</tr>';
343
344			return $header;
345			}
346			}
347

chamilo / chamilo-lms

Push — master ( 5db41b...b5271b )

MultipleAnswerTrueFalse::createAnswersForm() F

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