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function should be looking up parent contexts too

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toyomoyo
2006-09-19 02:47:55 +00:00
parent 2817bc1aed
commit 2d9965e1dc
1 changed files with 8 additions and 6 deletions
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lib/accesslib.php
+8 -6
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@@ -2214,19 +2214,21 @@ function get_component_string($component, $contextlevel) {
}
/** gets the list of roles assigned to this context
* and up (parents)
* @param object $context
* @return array
*/
function get_roles_used_in_context($context) {
global $CFG;
return get_records_sql('SELECT distinct r.id, r.name, r.shortname
FROM '.$CFG->prefix.'role_assignments ra,
'.$CFG->prefix.'role r
$contextlist = get_related_contexts_string($context);
return get_records_sql("SELECT distinct r.id, r.name, r.shortname
FROM {$CFG->prefix}role_assignments ra,
{$CFG->prefix}role r
WHERE r.id = ra.roleid
AND ra.contextid = '.$context->id.'
ORDER BY r.sortorder ASC');
AND ra.contextid $contextlist
ORDER BY r.sortorder ASC");
}
/** this function is used to print roles column in user profile page.