peixue-dev/peidu/uniapp/user-package/pages/package/detail.vue

<template>
  <view class="detail-page">
    <view class="package-header">
      <text class="package-name">{{ pkg.packageName }}</text>
      <view class="package-price">
        <text class="price-symbol">¥</text>
        <text class="price-value">{{ pkg.price }}</text>
      </view>
    </view>
    
    <view class="package-info-card">
      <view class="info-item">
        <text class="label">套餐类型</text>
        <text class="value">{{ getPackageTypeName(pkg.packageType) }}</text>
      </view>
      <view class="info-item" v-if="pkg.totalHours">
        <text class="label">总时长</text>
        <text class="value">{{ pkg.totalHours }}小时</text>
      </view>
      <view class="info-item" v-if="pkg.serviceCount">
        <text class="label">服务次数</text>
        <text class="value">{{ pkg.serviceCount }}次</text>
      </view>
      <view class="info-item">
        <text class="label">有效期</text>
        <text class="value">{{ pkg.validDays }}天</text>
      </view>
    </view>
    
    <view class="package-desc-card">
      <view class="card-title">套餐说明</view>
      <text class="desc-text">{{ pkg.description }}</text>
    </view>
    
    <view class="bottom-bar">
      <view class="price-info">
        <text class="label">价格：</text>
        <text class="price">¥{{ pkg.price }}</text>
      </view>
      <button class="btn-purchase" @click="handlePurchase">立即购买</button>
    </view>
  </view>
</template>

<script>
import { packageApi } from '@/api/index.js'

export default {
  data() {
    return {
      packageId: null,
      pkg: {}
    }
  },
  
  onLoad(options) {
    this.packageId = options.id
    this.loadPackageDetail()
  },
  
  methods: {
    async loadPackageDetail() {
      try {
        uni.showLoading({ title: '加载中...' })
        const res = await packageApi.getPackageDetail(this.packageId)
        
        console.log('套餐详情响应:', res)
        
        // 智能判断数据结构
        let data = null
        if (res.data) {
          data = res.data
        } else if (res.code === 200) {
          data = res
        } else {
          data = res
        }
        
        if (data) {
          this.pkg = data
        } else {
          throw new Error('数据格式错误')
        }
      } catch (e) {
        console.error('加载套餐详情失败', e)
        uni.showToast({
          title: '加载失败',
          icon: 'none'
        })
      } finally {
        uni.hideLoading()
      }
    },
    
    getPackageTypeName(type) {
      const names = {
        'trial': '体验套餐',
        'newuser': '新用户套餐',
        'time': '时长套餐',
        'service': '服务套餐',
        'combo': '组合套餐'
      }
      return names[type] || type
    },
    
    async handlePurchase() {
      try {
        uni.showLoading({ title: '处理中...' })
        const res = await packageApi.purchasePackage({ packageId: this.packageId })
        
        if (res.code === 200 || res.success) {
          uni.showToast({
            title: '购买成功',
            icon: 'success'
          })
          setTimeout(() => {
            uni.navigateBack()
          }, 1500)
        } else {
          throw new Error(res.message || '购买失败')
        }
      } catch (e) {
        console.error('购买失败', e)
        uni.showToast({
          title: e.message || '购买失败',
          icon: 'none'
        })
      } finally {
        uni.hideLoading()
      }
    }
  }
}
</script>

<style lang="scss" scoped>
.detail-page {
  min-height: 100vh;
  background: #f5f5f5;
  padding-bottom: 160rpx;
}

.package-header {
  background: linear-gradient(135deg, #4a9b9f 0%, #3d8185 100%);
  padding: 60rpx 40rpx;
  color: #fff;
  
  .package-name {
    display: block;
    font-size: 36rpx;
    font-weight: bold;
    margin-bottom: 20rpx;
  }
  
  .package-price {
    .price-symbol {
      font-size: 40rpx;
    }
    
    .price-value {
      font-size: 72rpx;
      font-weight: bold;
    }
  }
}

.package-info-card, .package-desc-card {
  background: #fff;
  margin: 20rpx 30rpx;
  padding: 30rpx;
  border-radius: 16rpx;
}

.info-item {
  display: flex;
  justify-content: space-between;
  padding: 20rpx 0;
  border-bottom: 1rpx solid #f0f0f0;
  
  &:last-child {
    border-bottom: none;
  }
  
  .label {
    font-size: 28rpx;
    color: #666;
  }
  
  .value {
    font-size: 28rpx;
    color: #333;
    font-weight: 500;
  }
}

.card-title {
  font-size: 32rpx;
  font-weight: bold;
  color: #333;
  margin-bottom: 20rpx;
}

.desc-text {
  font-size: 28rpx;
  color: #666;
  line-height: 1.6;
}

.bottom-bar {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: #fff;
  padding: 20rpx 30rpx;
  box-shadow: 0 -4rpx 12rpx rgba(0, 0, 0, 0.05);
  display: flex;
  align-items: center;
  
  .price-info {
    flex: 1;
    
    .label {
      font-size: 28rpx;
      color: #666;
    }
    
    .price {
      font-size: 40rpx;
      font-weight: bold;
      color: #ff4d4f;
    }
  }
  
  .btn-purchase {
    width: 280rpx;
    height: 88rpx;
    line-height: 88rpx;
    background: linear-gradient(135deg, #4a9b9f 0%, #3d8185 100%);
    color: #fff;
    border-radius: 44rpx;
    font-size: 32rpx;
    font-weight: bold;
    border: none;
  }
}
</style>