MDL-46269 dml: Add casesensitive argument to sql_regex()

2017-10-16 16:53:46 +08:00
parent 16d5ec55c9
commit 109fbd5a15
4 changed files with 48 additions and 18 deletions
@@ -1260,8 +1260,12 @@ class pgsql_native_moodle_database extends moodle_database {
        return true;
    }

-    public function sql_regex($positivematch=true) {
-        return $positivematch ? '~*' : '!~*';
+    public function sql_regex($positivematch = true, $casesensitive = false) {
+        if ($casesensitive) {
+            return $positivematch ? '~' : '!~';
+        } else {
+            return $positivematch ? '~*' : '!~*';
+        }
    }

    /**