How to Use Order By for Multiple Columns in Laravel 4?
Simply invoke orderBy()
as many times as you need it. For instance:
User::orderBy('name', 'DESC') ->orderBy('email', 'ASC') ->get();
Produces the following query:
SELECT * FROM `users` ORDER BY `name` DESC, `email` ASC
You can do as @rmobis has specified in his answer, [Adding something more into it]
Using order by
twice:
MyTable::orderBy('coloumn1', 'DESC') ->orderBy('coloumn2', 'ASC') ->get();
and the second way to do it is,
Using raw order by
:
MyTable::orderByRaw("coloumn1 DESC, coloumn2 ASC"); ->get();
Both will produce same query as follow,
SELECT * FROM `my_tables` ORDER BY `coloumn1` DESC, `coloumn2` ASC
As @rmobis specified in comment of first answer you can pass like an array to order by column like this,
$myTable->orders = array( array('column' => 'coloumn1', 'direction' => 'desc'), array('column' => 'coloumn2', 'direction' => 'asc'));
one more way to do it is iterate
in loop,
$query = DB::table('my_tables');foreach ($request->get('order_by_columns') as $column => $direction) { $query->orderBy($column, $direction);}$results = $query->get();
Hope it helps :)
Here's another dodge that I came up with for my base repository class where I needed to order by an arbitrary number of columns:
public function findAll(array $where = [], array $with = [], array $orderBy = [], int $limit = 10){ $result = $this->model->with($with); $dataSet = $result->where($where) // Conditionally use $orderBy if not empty ->when(!empty($orderBy), function ($query) use ($orderBy) { // Break $orderBy into pairs $pairs = array_chunk($orderBy, 2); // Iterate over the pairs foreach ($pairs as $pair) { // Use the 'splat' to turn the pair into two arguments $query->orderBy(...$pair); } }) ->paginate($limit) ->appends(Input::except('page')); return $dataSet;}
Now, you can make your call like this:
$allUsers = $userRepository->findAll([], [], ['name', 'DESC', 'email', 'ASC'], 100);