MDL-13987: fix navigation links for Activities Administration page: check that the course list is not empty
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+14
-8
@@ -152,16 +152,22 @@
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$courseids = get_records_sql($sql);
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$firstcourse = $page*$perpage;
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$lastcourse = $page*$perpage + $perpage -1;
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$i = 0;
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foreach ($courseids as $courseid) {
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if ($i>= $firstcourse && $i<=$lastcourse) {
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$courses[$courseid->id] = get_record('course', 'id', $courseid->id);
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$courses = array();
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if (!empty($courseids)) {
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$firstcourse = $page*$perpage;
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$lastcourse = $page*$perpage + $perpage -1;
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$i = 0;
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foreach ($courseids as $courseid) {
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if ($i>= $firstcourse && $i<=$lastcourse) {
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$courses[$courseid->id] = get_record('course', 'id', $courseid->id);
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}
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$i++;
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}
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$i++;
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$totalcount = count($courseids);
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}
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else {
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$totalcount = 0;
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}
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$totalcount = count($courseids);
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}
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else {
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$courses = get_courses_search($searchterms, "fullname ASC",
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