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46 lines
1.4 KiB
46 lines
1.4 KiB
<?php
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/* For licensing terms, see /license.txt */
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/**
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* @author Toon Keppens
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*/
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require_once __DIR__.'/../inc/global.inc.php';
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api_protect_course_script(true);
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$TBL_ANSWER = Database::get_course_table(TABLE_QUIZ_ANSWER);
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$questionId = (int) ($_GET['questionId']);
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$answerId = (int) ($_GET['answerId']);
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if ('square' == $_GET['type'] || 'circle' == $_GET['type']) {
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$hotspot_type = $_GET['type'];
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$hotspot_coordinates = $_GET['x'].';'.$_GET['y'].'|'.$_GET['width'].'|'.$_GET['height'];
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}
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if ('poly' == $_GET['type'] || 'delineation' == $_GET['type'] || 'oar' == $_GET['type']) {
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$hotspot_type = $_GET['type'];
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$tmp_coord = explode(',', $_GET['co']);
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$i = 0;
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$hotspot_coordinates = '';
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foreach ($tmp_coord as $coord) {
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if (0 == $i % 2) {
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$delimiter = ';';
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} else {
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$delimiter = '|';
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}
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$hotspot_coordinates .= $coord.$delimiter;
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$i++;
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}
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$hotspot_coordinates = api_substr($hotspot_coordinates, 0, -2);
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}
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$course_id = api_get_course_int_id();
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$sql = "UPDATE $TBL_ANSWER SET
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hotspot_coordinates = '".Database::escape_string($hotspot_coordinates)."',
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hotspot_type = '".Database::escape_string($hotspot_type)."'
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WHERE
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c_id = $course_id AND
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id = ".(int) $answerId.' AND
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question_id = '.(int) $questionId.'
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LIMIT 1 ';
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$result = Database::query($sql);
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echo 'done=done';
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