cfc/cfc-frontend/pages/membership/result.vue

<template>
  <view class="result-page">
    <!-- 成功态 -->
    <view class="result-body" v-if="status === 'success'">
      <view class="result-icon success">
        <text class="icon-text">✅</text>
      </view>
      <text class="result-title">开通成功</text>
      <text class="result-sub">{{ levelName }} {{ levelCode }}</text>
      <view class="info-card">
        <view class="info-row">
          <text class="info-label">有效期至</text>
          <text class="info-value">{{ expireText }}</text>
        </view>
        <view class="info-row" v-if="giftCoupons.length > 0">
          <text class="info-label">开通赠券</text>
          <text class="info-value gift">{{ giftCouponsText }}</text>
        </view>
      </view>
      <view class="btn-group">
        <button class="btn-primary" v-if="fromPlan" @click="goBackToPlan">返回继续生成方案</button>
        <button class="btn-primary" v-else @click="goBenefits">查看我的权益</button>
        <button class="btn-secondary" @click="goHome">返回会员中心</button>
      </view>
    </view>

    <!-- 失败态 -->
    <view class="result-body" v-else>
      <view class="result-icon fail">
        <text class="icon-text">❌</text>
      </view>
      <text class="result-title">支付未完成</text>
      <text class="result-sub">{{ failReason }}</text>
      <view class="btn-group">
        <button class="btn-primary" v-if="canContinue" @click="continuePay">继续支付</button>
        <button class="btn-primary" v-else @click="retryPay">重新支付</button>
        <button class="btn-secondary" @click="goUpgrade">返回套餐选择</button>
      </view>
    </view>
  </view>
</template>

<script>
import { getMyMembership, getJoinCouponRules, nextOrder, requestVirtualPayment } from '../../utils/api.js'
import { parseDate } from '../../utils/format.js'

export default {
  data() {
    return {
      orderNo: '',
      status: 'success',
      levelName: '会员',
      levelCode: '',
      expireText: '',
      giftCoupons: [],
      failReason: '支付未完成，请重试',
      canContinue: false,
      nextPayParams: null,
      fromPlan: false
    }
  },
  computed: {
    giftCouponsText: function() {
      var self = this
      return this.giftCoupons.map(function(r) {
        return '「' + r.name + '」×' + (r.grantQuantity || 1)
      }).join('、')
    }
  },
  onLoad: function(options) {
    this.orderNo = options.orderNo || ''
    this.status = options.status || 'success'
    // 从方案制定页跳来购买：开通成功后返回并自动继续生成
    this.fromPlan = uni.getStorageSync('PLAN_RESUME_AFTER_PURCHASE') === '1'
    if (this.status === 'success') {
      this.loadSuccess()
    } else {
      this.loadFail()
    }
  },
  methods: {
    loadSuccess: function() {
      var self = this
      // 轮询确认开通
      var times = 0
      var timer = setInterval(function() {
        times++
        getMyMembership().then(function(res) {
          var m = res.data || {}
          var mem = m.membership
          if (mem && mem.isActive) {
            clearInterval(timer)
            self.levelCode = mem.levelCode || ''
            self.levelName = mem.levelName || self.levelName
            self.expireText = self.formatDate(mem.endDate)
            self.loadGiftCoupons()
            // 从方案制定页跳来购买：开通成功后返回方案页（页面栈 [方案页, upgrade, result]），由方案页 onShow 自动继续生成
            if (self.fromPlan) {
              setTimeout(function() {
                uni.navigateBack({ delta: 2 })
              }, 1200)
            }
          } else if (times >= 8) {
            clearInterval(timer)
            self.loadGiftCoupons()
          }
        }).catch(function() {
          if (times >= 8) {
            clearInterval(timer)
            self.loadGiftCoupons()
          }
        })
      }, 1500)
    },
    loadGiftCoupons: function() {
      var self = this
      getJoinCouponRules().then(function(res) {
        var rules = res.data || []
        self.giftCoupons = rules.filter(function(r) {
          return r.grantLevelCode === self.levelCode
        })
      }).catch(function() {})
    },
    loadFail: function() {
      var self = this
      if (!this.orderNo) {
        this.failReason = '订单信息缺失'
        return
      }
      // 尝试获取下一期支付参数（拆单未付清时可用）
      nextOrder({ orderNo: this.orderNo }).then(function(res) {
        var nd = res.data
        if (nd && nd.done) {
          self.failReason = '订单已全部支付，请稍后查看会员状态'
          self.canContinue = false
        } else if (nd && nd.orderInfo && nd.sign) {
          self.canContinue = true
          self.nextPayParams = nd
          self.failReason = '第 ' + (nd.currentPeriod || 1) + ' 期尚未支付'
        } else {
          self.failReason = '支付未完成，请重试'
          self.canContinue = false
        }
      }).catch(function() {
        self.failReason = '支付未完成，请重试'
      })
    },
    continuePay: function() {
      var self = this
      if (!this.nextPayParams) {
        this.retryPay()
        return
      }
      requestVirtualPayment(this.nextPayParams, {
        success: function() {
          uni.redirectTo({ url: '/pages/membership/result?orderNo=' + self.orderNo + '&status=success' })
        },
        fail: function(err) {
          var errCode = err && err.errCode
          if (errCode === -2) {
            uni.showToast({ title: '支付已取消', icon: 'none' })
          } else {
            uni.showToast({ title: '支付未完成', icon: 'none' })
          }
        }
      })
    },
    retryPay: function() {
      uni.redirectTo({ url: '/pages/membership/upgrade' })
    },
    goBenefits: function() {
      uni.redirectTo({ url: '/pages/membership/benefits' })
    },
    goBackToPlan: function() {
      // 页面栈 [方案页, upgrade, result]，delta 2 返回方案制定页
      uni.navigateBack({ delta: 2 })
    },
    goHome: function() {
      uni.switchTab({ url: '/pages/index/index' })
    },
    goUpgrade: function() {
      uni.redirectTo({ url: '/pages/membership/upgrade' })
    },
    formatDate: function(date) {
      if (!date) return ''
      var d = parseDate(date)
      if (!d) return ''
      return d.getFullYear() + '-' + String(d.getMonth() + 1).padStart(2, '0') + '-' + String(d.getDate()).padStart(2, '0')
    }
  }
}
</script>

<style scoped>
.result-page {
  min-height: 100vh;
  background: #FFF7ED;
  display: flex;
  justify-content: center;
  padding: 120rpx 30rpx 60rpx;
  box-sizing: border-box;
}
.result-body {
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
}
.result-icon {
  width: 160rpx;
  height: 160rpx;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 32rpx;
}
.result-icon.success {
  background: #D1FAE5;
}
.result-icon.fail {
  background: #FEE2E2;
}
.icon-text {
  font-size: 80rpx;
}
.result-title {
  font-size: 40rpx;
  font-weight: bold;
  color: #1E293B;
  display: block;
  margin-bottom: 12rpx;
}
.result-sub {
  font-size: 28rpx;
  color: #64748B;
  display: block;
  margin-bottom: 48rpx;
}
.info-card {
  width: 100%;
  background: #FFFFFF;
  border-radius: 20rpx;
  padding: 30rpx;
  box-shadow: 0 4rpx 24rpx rgba(249, 115, 22, 0.08);
  margin-bottom: 60rpx;
}
.info-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16rpx 0;
}
.info-label {
  font-size: 28rpx;
  color: #64748B;
}
.info-value {
  font-size: 28rpx;
  color: #1E293B;
  font-weight: 600;
}
.info-value.gift {
  color: #F97316;
}
.btn-group {
  width: 100%;
  display: flex;
  flex-direction: column;
}
.btn-primary {
  width: 100%;
  height: 96rpx;
  line-height: 96rpx;
  background: linear-gradient(135deg, #F97316 0%, #EA580C 100%);
  color: #fff;
  font-size: 32rpx;
  font-weight: 600;
  border-radius: 48rpx;
  border: none;
  margin-bottom: 24rpx;
}
.btn-primary::after {
  border: none;
}
.btn-secondary {
  width: 100%;
  height: 96rpx;
  line-height: 96rpx;
  background: #FFFFFF;
  color: #F97316;
  font-size: 32rpx;
  font-weight: 600;
  border-radius: 48rpx;
  border: 2rpx solid #FED7AA;
}
.btn-secondary::after {
  border: none;
}
</style>