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小程序OFO编写我的钱包页

编写我的钱包页

1.页面结构

<!--pages/wallet/index.wxml-->
<view class="container">
    <view class="overage">
        <view>
            <text class="overage-header">我的余额(元)</text>
        </view>
        <view>
            <text class="overage-amount">{{overage}}</text>
        </view>
        <view>
            <text bindtap="overageDesc" class="overage-desc">余额说明</text>
        </view>       
    </view>
    <button bindtap="movetoCharge" class="btn-charge">充值</button>
    <view bindtap="showTicket" class="my-ticket tapbar">
        <text>我的用车券</text>
        <text><text class="c-g">{{ticket}}张</text>></text>
    </view>
    <view bindtap="showDeposit" class="my-deposit tapbar">
        <text>我的押金</text>
        <text><text class="c-y">99元,押金退款</text>></text>
    </view>
    <view bindtap="showInvcode" class="my-invcode tapbar">
        <text>关于ofo</text>
        <text>></text>
    </view>
</view>

2.页面样式

/* pages/wallet/index.wxss */
.overage{
    background-color: #fff;
    padding: 40rpx 0;
    text-align: center;
}
.overage-header{
    font-size: 24rpx;
}
.overage-amount{
    display: inline-block;
    padding: 20rpx 0;
    font-size: 100rpx;
    font-weight: 700;
}
.overage-desc{
    padding: 10rpx 30rpx;
    font-size: 24rpx;
    border-radius: 40rpx;
    border: 1px solid #666;
}
.my-deposit{
    margin-top: 2rpx;
}
.my-invcode{
    margin-top: 40rpx;
}
.c-y{
    color: #b9dd08;
    padding-top: -5rpx;
    padding-right: 10rpx;
}
.c-g{
    padding-top: -5rpx;
    padding-right: 10rpx;
}

3.页面数据逻辑

// pages/wallet/index.js
Page({
  data:{
    overage: 0,
    ticket: 0
  },
// 页面加载
  onLoad:function(options){
     wx.setNavigationBarTitle({
       title: '我的钱包'
     })
  },
// 页面加载完成,更新本地存储的overage
  onReady:function(){
     wx.getStorage({
      key: 'overage',
      success: (res) => {
        this.setData({
          overage: res.data.overage
        })
      }
    })
  },
// 页面显示完成,获取本地存储的overage
  onShow:function(){
    wx.getStorage({
      key: 'overage',
      success: (res) => {
        this.setData({
          overage: res.data.overage
        })
      }
    }) 
  },
// 余额说明
  overageDesc: function(){
    wx.showModal({
      title: "",
      content: "充值余额0.00元+活动赠送余额0.00元",
      showCancel: false,
      confirmText: "我知道了",
    })
  },
// 跳转到充值页面
  movetoCharge: function(){
    // 关闭当前页面,跳转到指定页面,返回时将不会回到当前页面
    wx.redirectTo({
      url: '../charge/index'
    })
  },
// 用车券
  showTicket: function(){
    wx.showModal({
      title: "",
      content: "你没有用车券了",
      showCancel: false,
      confirmText: "好吧",
    })
  },
// 押金退还
  showDeposit: function(){
    wx.showModal({
      title: "",
      content: "押金会立即退回,退款后,您将不能使用ofo共享单车确认要进行此退款吗?",
      cancelText: "继续使用",
      cancelColor: "#b9dd08",
      confirmText: "押金退款",
      confirmColor: "#ccc",
      success: (res) => {
        if(res.confirm){
          wx.showToast({
            title: "退款成功",
            icon: "success",
            duration: 2000
          })
        }
      }
    })
  },
// 关于ofo
  showInvcode: function(){
    wx.showModal({
      title: "ofo共享单车",
      content: "微信服务号:ofobike,网址:m.ofo.so",
      showCancel: false,
      confirmText: "玩的6"
    })
  }
})
(100)
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