From 8790f4b7a1c2c4082dd0890c435aa577882ec99c Mon Sep 17 00:00:00 2001
From: mayf <m13160102112@163.com>
Date: 星期五, 20 九月 2024 10:12:09 +0800
Subject: [PATCH] 限制活动优惠券每人限领不能大于发放数量

---
 utils/coupon-form.js |   17 +++++++++++++++++
 1 files changed, 17 insertions(+), 0 deletions(-)

diff --git a/utils/coupon-form.js b/utils/coupon-form.js
index d3e1eea..431fe28 100644
--- a/utils/coupon-form.js
+++ b/utils/coupon-form.js
@@ -187,3 +187,20 @@
     curField.rules.message = message
   }
 }
+
+export const dateTimeRules = (format = 'YYYY-MM-DD HH:mm') => {
+  return {
+    validator: (rule, value, callback) => {
+      if (
+        Array.isArray(value) &&
+        value.filter((i) => !!i).length === 2 &&
+        utils.formatDate(value[0], 'YYYY-MM-DD HH:mm') >
+          utils.formatDate(value[1], 'YYYY-MM-DD HH:mm')
+      ) {
+        callback(new Error('开始时间不能大于结束时间'))
+      } else {
+        callback()
+      }
+    },
+  }
+}

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