liangxin/xdd-uniapp-new
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Fix：没有优惠券时最大值计算报错

Browse Source
This commit is contained in:
linxi
2024-09-18 16:11:25 +08:00
parent d3d22a3c87
commit edcb64fbf6
1 changed files with 5 additions and 3 deletions
Download Patch File Download Diff File Expand all files Collapse all files
components/CouponsPopup.vue
+5 -3
View File
@@ -157,8 +157,10 @@ export default {
return maxIndex return maxIndex
}, },
largOne() { largOne() {
this.selectCoupon(this.list[this.maxIndex].id) if(this.list[this.maxIndex]) {
return this.list[this.maxIndex] this.selectCoupon(this.list[this.maxIndex].id)
}
return this.list[this.maxIndex] || {}
} }
}, },
@@ -171,7 +173,7 @@ export default {
}, },
selectCoupon(id) { selectCoupon(id) {
this.couponId = id this.couponId = id
this.selectItem = this.list.find(e => e.id === id) this.selectItem = this.list.find(e => e.id === id) || {}
this.list.map(item => { this.list.map(item => {
item.checked = id === item.id item.checked = id === item.id
}) })