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Merge branch 'MDL-72099-master' of https://github.com/aanabit/moodle

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This commit is contained in:
Ilya Tregubov 2021-10-14 22:02:31 +07:00
commit e95aee50cc
13 changed files with 511 additions and 86 deletions
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35
lib/classes/access/get_user_capability_course_helper.php
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@ -429,4 +429,39 @@ class get_user_capability_course_helper {
return self::create_sql($root);
}
/**
* Map fieldnames to get ready for the SQL query.
*
* @param string $fieldsexceptid A comma-separated list of the fields you require, not including id.
* Add ctxid, ctxpath, ctxdepth etc to return course context information for preloading.
* @return string Mapped field list for the SQL query.
*/
public static function map_fieldnames(string $fieldsexceptid = ''): string {
// Convert fields list and ordering.
$fieldlist = '';
if ($fieldsexceptid) {
$fields = array_map('trim', explode(',', $fieldsexceptid));
foreach ($fields as $field) {
// Context fields have a different alias.
if (strpos($field, 'ctx') === 0) {
switch($field) {
case 'ctxlevel' :
$realfield = 'contextlevel';
break;
case 'ctxinstance' :
$realfield = 'instanceid';
break;
default:
$realfield = substr($field, 3);
break;
}
$fieldlist .= ',x.' . $realfield . ' AS ' . $field;
} else {
$fieldlist .= ',c.'.$field;
}
}
}
return $fieldlist;
}
}