60 lines
1.4 KiB
JavaScript
60 lines
1.4 KiB
JavaScript
/**
|
||
* @name: index.utli
|
||
* @author: kahu4
|
||
* @date: 2023-10-31 11:19
|
||
* @description：index.utli
|
||
* @update: 2023-10-31 11:19
|
||
* */
|
||
import { ref, computed } from "vue";
|
||
import { onShow } from '@dcloudio/uni-app'
|
||
import {getCouponList} from "@/api/coupon";
|
||
import { tabList } from "@/pages/discountCoupon/index.data";
|
||
|
||
export function useDiscountCoupon(){
|
||
const tabCurrent = ref(0) // tab选中
|
||
const couponType = ref(1) // 1、可使用，2、已使用，3、已失效
|
||
const couponListLoading = ref(false)
|
||
const couponList = ref([])
|
||
const showEmpty = computed(() => couponList.value.length <= 0)
|
||
|
||
/**
|
||
* tab发生改变
|
||
* @param e
|
||
*/
|
||
async function handleTabsChange(e){
|
||
console.log(e)
|
||
couponList.value = []
|
||
tabCurrent.value = e.index
|
||
couponType.value = e.value
|
||
await doGetCouponList()
|
||
}
|
||
/**
|
||
* 获取购物车列表
|
||
* @returns {Promise<void>}
|
||
*/
|
||
async function doGetCouponList() {
|
||
try {
|
||
couponListLoading.value = true
|
||
const res = await getCouponList(couponType.value)
|
||
couponList.value = res
|
||
} finally {
|
||
couponListLoading.value = false
|
||
}
|
||
}
|
||
|
||
|
||
onShow(async () => {
|
||
await doGetCouponList()
|
||
})
|
||
|
||
return {
|
||
tabList,
|
||
tabCurrent,
|
||
handleTabsChange,
|
||
showEmpty,
|
||
couponListLoading,
|
||
couponList,
|
||
doGetCouponList
|
||
}
|
||
}
|