close #1053 Added: Dashboard date filter

app/Abstracts/Widget.php

@@ -29,6 +29,18 @@ abstract class Widget extends AbstractWidget
         return $this->show();
     }
 
+    public function applyFilters($model, $args = ['date_field' => 'paid_at'])
+    {
+        if (empty(request()->get('start_date', null))) {
+            return $model;
+        }
+
+        $start_date = request()->get('start_date') . ' 00:00:00';
+        $end_date = request()->get('end_date') . ' 23:59:59';
+
+        return  $model->whereBetween($args['date_field'], [$start_date, $end_date]);
+    }
+
     public function calculateDocumentTotals($model)
     {
         $open = $overdue = 0;