export abstract

app/Exports/Purchases/Sheets/BillItems.php

@@ -2,6 +2,7 @@
 
 namespace App\Exports\Purchases\Sheets;
 
+use App\Abstracts\Export;
 use App\Models\Purchase\BillItem as Model;
 use Maatwebsite\Excel\Concerns\FromCollection;
 use Maatwebsite\Excel\Concerns\ShouldAutoSize;
@@ -9,40 +10,20 @@ use Maatwebsite\Excel\Concerns\WithHeadings;
 use Maatwebsite\Excel\Concerns\WithMapping;
 use Maatwebsite\Excel\Concerns\WithTitle;
 
-class BillItems implements FromCollection, ShouldAutoSize, WithHeadings, WithMapping, WithTitle
+class BillItems extends Export
 {
-    public $bill_ids;
-
-    public function __construct($bill_ids = null)
-    {
-        $this->bill_ids = $bill_ids;
-    }
-
     public function collection()
     {
         $model = Model::usingSearchString(request('search'));
 
-        if (!empty($this->bill_ids)) {
-            $model->whereIn('bill_id', (array) $this->bill_ids);
+        if (!empty($this->ids)) {
+            $model->whereIn('bill_id', (array) $this->ids);
         }
 
         return $model->get();
     }
 
-    public function map($model): array
-    {
-        return [
-            $model->bill_id,
-            $model->item_id,
-            $model->name,
-            $model->quantity,
-            $model->price,
-            $model->total,
-            $model->tax,
-        ];
-    }
-
-    public function headings(): array
+    public function fields(): array
     {
         return [
             'bill_id',
@@ -54,9 +35,4 @@ class BillItems implements FromCollection, ShouldAutoSize, WithHeadings, WithMap
             'tax',
         ];
     }
-
-    public function title(): string
-    {
-        return 'bill_items';
-    }
 }