微信小程序开放能力

Posted 2021-10-29 yw00yw

open-data

代码：

<open-data type="groupName"></open-data>
<view>
  昵称：<open-data type="userNickName"></open-data>
</view>
<view>
  头像：<open-data type="userAvatarUrl" style="display: block; width: 100px;"></open-data>
</view>
<view>
  性别：<open-data type="userGender" lang="zh_CN"></open-data>
</view>
<view>
  地址:
  <open-data type="userCountry" lang="zh_CN"></open-data>
  <open-data type="userProvince" lang="zh_CN"></open-data>
  <open-data type="userCity" lang="zh_CN"></open-data>
  <open-data type="userCity"></open-data>
</view>
<view>
  语言:
  <open-data type="userLanguage"></open-data>
</view>

效果

---

授权获取用户信息

代码

<view>
    <block wx:if="{{avatarUrl}}">
        <image style="display: block" src="{{avatarUrl}}" />
        <text>{{nickName}}</text>
    </block>
      
    <button wx:if="{{!avatarUrl}}" open-type="getUserInfo" bindgetuserinfo="bindgetuserinfo">授权登录</button>
</view>

// pages/my/my.js
Page({
  /**
   * 页面的初始数据
   */
  data: {
    avatarUrl: '',
    nickName: ''
  },
  /**
   * 生命周期函数--监听页面加载
   */
  onLoad: function (options) {
    wx.getSetting({
      complete: (res) => {
        if (res.authSetting['scope.userInfo']) {
          // 已经授权，可以直接调用 getUserInfo 获取头像昵称
          wx.getUserInfo({
            success: (res) => {
              console.log("已授权", res.userInfo)
              let { avatarUrl, nickName } = res.userInfo;
              this.setData({
                avatarUrl,
                nickName
              });
            }
          })
        } else {
          console.log("未授权");
        }
      },
    })
  },
  /**
   * 点击授权按钮
   */
  bindgetuserinfo(e) {
    console.log(e.detail.userInfo);
    let { avatarUrl, nickName } = e.detail.userInfo;
    this.setData({
      avatarUrl,
      nickName
    });
  }
})

效果

---

页面分享

/**
 * 分享
 */
onShareAppMessage() {
  return {
    title: '我的页面分享',
    path: 'pages/my/my'
  }
},

• 页面右上角三个点分享，对应页面无分享代码，则不能分享
• 分享图可以设置，没设置为当前页面截图

---

获取收货地址

/**
 * 获取地址
 */
handleAddress() {
  wx.chooseAddress({
    complete: (res) => {
      console.log("res", res);
      // {"errMsg":"chooseAddress:ok","userName":"张三","nationalCode":"510000","telNumber":"020-81167888","postalCode":"510000","provinceName":"广东省","cityName":"广州市","countyName":"海珠区","detailInfo":"新港中路397号"}
    },
  })
}

---

打开地图选择位置

handleLocation() {
  wx.chooseLocation({
    complete: (res) => {
      console.log("res", res);
    },
  })
},

---

直接获取位置信息

handleGetLocation() {
    wx.getLocation({
      type: 'wgs84',
      success (res) {
        console.log("res", res);
        const latitude = res.latitude;
        const longitude = res.longitude;
        const speed = res.speed;
        const accuracy = res.accuracy;
        wx.openLocation({
          latitude,
          longitude,
          scale: 18
        })
      }
    })
  }