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MDL-14804 - question_list_instances is broken - It does not include the each modules lib file before doing function_exists($module->name.'_question_list_instances').

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tjhunt 2008-05-12 17:29:50 +00:00
parent 45efd8efad
commit 698945eb18
1 changed files with 8 additions and 4 deletions
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6
lib/questionlib.php
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@ -248,18 +248,22 @@ class cmoptions {
* @return array of strings * @return array of strings
*/ */
function question_list_instances($questionid) { function question_list_instances($questionid) {
global $CFG;
$instances = array(); $instances = array();
$modules = get_records('modules'); $modules = get_records('modules');
foreach ($modules as $module) { foreach ($modules as $module) {
$fullmod = $CFG->dirroot . '/mod/' . $module->name;
if (file_exists($fullmod . '/lib.php')) {
include_once($fullmod . '/lib.php');
$fn = $module->name.'_question_list_instances'; $fn = $module->name.'_question_list_instances';
if (function_exists($fn)) { if (function_exists($fn)) {
$instances = $instances + $fn($questionid); $instances = $instances + $fn($questionid);
} }
} }
}
return $instances; return $instances;
} }
/** /**
* Returns list of 'allowed' grades for grade selection * Returns list of 'allowed' grades for grade selection
* formatted suitably for dropdown box function * formatted suitably for dropdown box function