Select 并在报告中添加按月和年分隔的记录

Question

I am using LaraCharts and I need to select in a report the sum total related to that month and year in the records.

$value = DB::table('values')
        ->join('users', 'users.id', '=', 'value.id_loja')
        ->join('clients', 'clients.id', '=', 'value.id_cliente')
        ->GROUPBY (YEAR(`due_date`),MONTH(`due_date`))
        ->get();
        $total_value = $value->sum('cust');

This example I used groupby. and it's returning me error.

Call to undefined function App\Http\Controllers\YEAR()

Answer 1

Use DB::raw() to use mysql functions

->GROUPBY (DB::raw('YEAR(due_date)'), DB::raw('MONTH(price)')

More here:

https://laravel.com/docs/7.x/queries#raw-expressions