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Assignment MDL-23192

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- fixed query to reflect updated field name mdl_block_instances.contextid->mdl_block_instances.parentcontextid
 - fixed records iteration.
This commit is contained in:
aparup 2010-07-15 08:30:02 +00:00
parent 7054b01d38
commit ba138d4730
1 changed files with 3 additions and 3 deletions
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6
course/search.php
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@ -131,14 +131,14 @@
// get list of courses containing blocks if required // get list of courses containing blocks if required
if (!empty($blocklist) and confirm_sesskey()) { if (!empty($blocklist) and confirm_sesskey()) {
$blockname = $DB->get_field('block', 'name', array('id' => $blocklist)); $blockname = $DB->get_field('block', 'name', array('id' => $blocklist));
$courses = $DB->get_recordset_sql(" $courses = array();
$courses = $DB->get_records_sql("
SELECT * FROM {course} WHERE id IN ( SELECT * FROM {course} WHERE id IN (
SELECT DISTINCT ctx.instanceid SELECT DISTINCT ctx.instanceid
FROM {context} ctx FROM {context} ctx
JOIN {block_instances} bi ON bi.contextid = ctx.id JOIN {block_instances} bi ON bi.parentcontextid = ctx.id
WHERE ctx.contextlevel = " . CONTEXT_COURSE . " AND bi.blockname = ?)", WHERE ctx.contextlevel = " . CONTEXT_COURSE . " AND bi.blockname = ?)",
array($blockname)); array($blockname));
$courses = array();
foreach ($courses as $course) { foreach ($courses as $course) {
$courses[$course->id] = $course; $courses[$course->id] = $course;
} }