fix: pay

src/components/business/CreateRefundDialog.vue

@@ -104,9 +104,22 @@
     refund_reason: ''
   })
 
+  const validateRefundAmount = (rule: any, value: number, callback: any) => {
+    if (value === undefined || value === null || value === 0) {
+      callback(new Error('请输入申请退款金额'))
+    } else if (value > formData.actual_received_amount) {
+      callback(new Error('申请退款金额不能大于实收金额'))
+    } else {
+      callback()
+    }
+  }
+
   const formRules = reactive<FormRules>({
     order_id: [{ required: true, message: '请选择订单', trigger: 'change' }],
-    requested_refund_amount: [{ required: true, message: '请输入申请退款金额', trigger: 'blur' }]
+    requested_refund_amount: [
+      { required: true, message: '请输入申请退款金额', trigger: 'blur' },
+      { validator: validateRefundAmount, trigger: 'blur' }
+    ]
   })
 
   const hasInitialOrder = computed(() => !!props.initialOrderId || !!props.initialOrderNo)