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94 lines
3.2 KiB
94 lines
3.2 KiB
<?php
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/* See license terms in /license.txt */
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require_once 'exercise.class.php';
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require_once 'question.class.php';
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require_once 'answer.class.php';
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$language_file = array('exercice', 'tracking');
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require_once '../inc/global.inc.php';
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require_once 'exercise.lib.php';
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$this_section = SECTION_COURSES;
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$exercise_id = (isset($_GET['exerciseId']) && !empty($_GET['exerciseId'])) ? intval($_GET['exerciseId']) : 0;
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$objExercise = new Exercise();
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$result = $objExercise->read($exercise_id);
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if (!$result) {
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api_not_allowed(true);
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}
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$students = CourseManager :: get_student_list_from_course_code(api_get_course_id(), false);
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$question_list = $objExercise->get_validated_question_list();
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$data = array();
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//Question title # of students who tool it Lowest score Average Highest score Maximum score
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$headers = array(
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get_lang('Question'),
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get_lang('NumberOfStudentsWhoTryTheExercise'),
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get_lang('LowestScore'),
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get_lang('AverageScore'),
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get_lang('HighestScore'),
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get_lang('Weighting')
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);
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if (!empty($question_list)) {
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foreach($question_list as $question_id) {
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$question_obj = Question::read($question_id);
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$exercise_stats = get_student_stats_by_question($question_id, $exercise_id, api_get_course_id(), api_get_session_id());
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$data[$question_id]['name'] = cut($question_obj->question, 100);
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$data[$question_id]['students_who_try_exercise'] = $exercise_stats['users'];
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$data[$question_id]['lowest_score'] = round($exercise_stats['min'], 2);
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$data[$question_id]['average_score'] = round($exercise_stats['average'], 2);
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$data[$question_id]['highest_score'] = round($exercise_stats['max'], 2);
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$data[$question_id]['max_score'] = round($question_obj->weighting, 2);
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}
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}
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//Format A table
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$table = new HTML_Table(array('class' => 'data_table'));
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$row = 0;
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$column = 0;
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foreach ($headers as $header) {
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$table->setHeaderContents($row, $column, $header);
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$column++;
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}
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$row++;
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foreach ($data as $row_table) {
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$column = 0;
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foreach ($row_table as $cell) {
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$table->setCellContents($row, $column, $cell);
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$table->updateCellAttributes($row, $column, 'align="center"');
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$column++;
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}
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$table->updateRowAttributes($row, $row % 2 ? 'class="row_even"' : 'class="row_odd"', true);
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$row++;
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}
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$content = $table->toHtml();
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//Format B
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$headers = array(
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get_lang('Question'),
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get_lang('Answer'),
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get_lang('Correct'),
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get_lang('NumberStudentWhoSelectedIt'),
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get_lang('HighestScore'),
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get_lang('MaximumScore')
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);
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$interbreadcrumb[] = array ("url" => "exercice.php?gradebook=$gradebook", "name" => get_lang('Exercices'));
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$interbreadcrumb[] = array ("url" => "admin.php?exerciseId=$exercise_id","name" => $objExercise->name);
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$tpl = new Template(get_lang('ReportByQuestion'));
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//$actions = array();
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//$actions[]= array(get_lang('Back'), Display::return_icon('back.png', get_lang('Back'), 'exercise_report.php?'.$exercise_id));
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//$tpl->set_actions($actions);
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$actions = '<a href="exercise_report.php?exerciseId='.intval($_GET['exerciseId']).'">' . Display :: return_icon('back.png', get_lang('GoBackToQuestionList'),'',ICON_SIZE_MEDIUM).'</a>';
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$actions = Display::div($actions, array('class'=> 'actions'));
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$content = $actions.$content;
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$tpl->assign('content', $content);
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$tpl->display_one_col_template();
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