Minor fixes, coding standards

app/Models/Shop/Tariff.php

@@ -5,7 +5,7 @@ namespace App\Models\Shop;
 use Illuminate\Database\Eloquent\Model;
 
 use Staudenmeir\EloquentHasManyDeep\HasRelationships;
-use Kirschbaum\PowerJoins\PowerJoins; 
+use Kirschbaum\PowerJoins\PowerJoins;
 
 use App\Traits\HasComments;
 
@@ -31,6 +31,13 @@ class Tariff extends Model
         return $this->hasMany(PriceList::class);
     }
 
+    public function scopeByAutocomplete($query, $str)
+    {
+        return $query->where($this->table . '.name', 'LIKE', "%${str}%")
+        ->orWhere($this->table . '.ref', 'LIKE', "${str}%")
+        ->orWhere($this->table . '.code', 'LIKE', "${str}%");
+    }
+
     public function scopeBySaleChanel($query, $id)
     {
         return $query->where($this->table . '.sale_channel_id', $id);