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修复优惠券显示错误的问题

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This commit is contained in:
tsui110 2026-02-03 19:20:31 +08:00
parent 1cfa7e8322
commit f918bfc81a
1 changed files with 13 additions and 5 deletions
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18
components/GamePassPurchasePopup.vue
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@ -263,8 +263,8 @@ async function fetchCoupons() {
try {
const userId = uni.getStorageSync('user_id')
if (!userId) return
const res = await getUserCoupons(userId, 1, 1, 100) // status=1 可用
const res = await getUserCoupons(userId, 0, 1, 20) // status=0 可用
let list = []
if (Array.isArray(res)) list = res
else if (res && Array.isArray(res.coupons)) list = res.coupons
@ -273,14 +273,22 @@ async function fetchCoupons() {
// 过滤出全场通用券 (scope_type = 1) 和金额券 (discount_type = 1)
// 后端已限制次卡购买只能用全场券，这里前端也做一层过滤
// 同时支持 balance_amount 和 remaining 字段
coupons.value = list.filter(c => {
// 只显示 scope_type=1（全场通用）的优惠券
// 如果后端返回了 scope_type 字段
if (c.scope_type !== undefined && c.scope_type !== 1) return false
// 确保有余额
if (!c.balance_amount || c.balance_amount <= 0) return false
// 确保有余额（兼容 balance_amount 和 remaining 字段）
const balance = c.balance_amount ?? c.remaining ?? c.amount
if (!balance || balance <= 0) return false
return true
})
}).map(c => ({
// 统一转换为 balance_amount 字段供后续使用
...c,
balance_amount: c.balance_amount ?? c.remaining ?? c.amount
}))
console.log('获取到的优惠券列表:', coupons.value)
} catch (e) {
console.error('获取优惠券失败:', e)
coupons.value = []