diff options
Diffstat (limited to 'lib/private/DB/QueryBuilder/FunctionBuilder/FunctionBuilder.php')
| -rw-r--r-- | lib/private/DB/QueryBuilder/FunctionBuilder/FunctionBuilder.php | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/lib/private/DB/QueryBuilder/FunctionBuilder/FunctionBuilder.php b/lib/private/DB/QueryBuilder/FunctionBuilder/FunctionBuilder.php index 1d745306351..bd367973097 100644 --- a/lib/private/DB/QueryBuilder/FunctionBuilder/FunctionBuilder.php +++ b/lib/private/DB/QueryBuilder/FunctionBuilder/FunctionBuilder.php @@ -63,4 +63,12 @@ class FunctionBuilder implements IFunctionBuilder { public function lower($field) { return new QueryFunction('LOWER(' . $this->helper->quoteColumnName($field) . ')'); } + + public function add($x, $y) { + return new QueryFunction($this->helper->quoteColumnName($x) . ' + ' . $this->helper->quoteColumnName($y)); + } + + public function subtract($x, $y) { + return new QueryFunction($this->helper->quoteColumnName($x) . ' - ' . $this->helper->quoteColumnName($y)); + } } |