购物车历史订单增加，代码优化

pageStaff/addstaff.vue

@@ -67,14 +67,14 @@
 </template>
 
 <script setup>
-	import { getCurrentInstance, reactive, ref } from 'vue';
+	import { reactive, ref } from 'vue';
 	import { onShow } from '@dcloudio/uni-app';
 	import go from '@/commons/utils/go.js';
 	
 	import { shopStaffDetail,getShopStaffPermission,shopStaffAdd,shopStaffPut } from "@/http/api/staff.js"
 	import { getShopPermission } from "@/http/api/index.js"
 	import { getRoleList } from "@/http/api/role.js"
-	const currentInstance = getCurrentInstance()
+
 	const props = defineProps({
 		type: {
 			type: String
@@ -99,6 +99,7 @@
 		[]
 	]);
 	const show = ref(false)
+	const message = ref()
 	onShow(() => {
 		init()
 	})
@@ -170,16 +171,13 @@
 	async function sumbitEvent() {
 		// 效验
 		if (!datas.formData.name || !datas.formData.phone || !datas.formData.code || !datas.formData.accountPwd) {
-			currentInstance.ctx.$refs.uToastRef.show({
-				message: "请填写必填项",
-				type: 'default',
-			})
+			uni.$utils.showToast("请输入必填项")
 			return
 		}
 
 		let rolesId = datas.rolesList.filter(ele => ele.name == datas.rolesdata)
 		if (rolesId.length == 0) {
-			currentInstance.ctx.$refs.message.open()
+			message.value.open()
 			return
 		}
 		datas.formData.roleId = rolesId[0].id