账单总金额

2026-09-07 23:07:12 +08:00
parent 7de51391e4
commit 58c733baa2
6 changed files with 54 additions and 2 deletions
@@ -44,6 +44,8 @@ class PurchaseOrderModel extends Model
        'actual_amount' => 'decimal:2',
        'operator_id' => 'integer',
        'created_at' => 'datetime:Y-m-d H:i:s',
+        // 列表 withSum 聚合属性（应付商品金额；无账单时保持 null）
+        'bill_product_amount' => 'decimal:2',
    ];

    /**
@@ -69,4 +71,12 @@ class PurchaseOrderModel extends Model
    {
        return $this->hasMany(StoreOrderModel::class, 'purchase_id', 'id');
    }
+
+    /**
+     * 本采购单生成的门店账单
+     */
+    public function bills(): HasMany
+    {
+        return $this->hasMany(BillModel::class, 'purchase_id', 'id');
+    }
 }