zhaojs
2023-07-20 fc9bd6378d3bfbde6d5c71535757a3d44de8d8ff
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<template>
    <view>
        <web-view v-if="webshow" :webview-styles="webviewStyles" :src="webviewUrl" @message='received'></web-view>
        <!-- taobao -->
        <u-popup v-model="empowerModel" mode="center" border-radius="12">
          <empowerModel @closemodel='closeMdl' @updataInfo='updataUser'></empowerModel>
        </u-popup>
    </view>
    
</template>
 
<script>
     import empowerModel from '../../components/empowerModel.vue'
    var wv;
    export default {
        components: {
          empowerModel
        },
        data() {
            return {
                webshow:true,
                empowerModel: false,
                webviewUrl: '',
                user:'',
                webviewStyles: {
                    progress: {
                        color: '#EE1B14'
                    }
                },
            }
        },
        onLoad(options) {
            if(!this.hasLogin){
                uni.reLaunch({
                    url:"/pages/login/wxlogin"
                })
            }
            else{
                const value = uni.getStorageSync('userInfo');
                 this.user = value;
                if(options.t_url)
                {
                    this.webviewUrl = encodeURI(decodeURIComponent(options.t_url)+"?token="+value.token+"&userid="+value.id);
                }
            }
            
        },
        onReady() {
          this.clearMuiBack();
        },
        
        methods: {
            
            received(e) {
                var res=e.detail.data[0];
                console.log(res);
                switch(res.action)
                {
                    case "back"://返回
                        this.backLast();
                        break;
                    case "tbauth"://淘宝授权
                        this.openTbMd();
                        break;
                    case "totb":
                        this.targetTb(res.tburl);
                        break;
                }
            },
            targetTb(tburl)
            {
                // #ifdef APP-PLUS
                if (plus.runtime.isApplicationExist({
                    pname: 'com.taobao.taobao',
                    action: 'taobao://'
                  })) {
                  const plug = uni.requireNativePlugin('xiguazhu-baichuan')
                  plug.detailPage({
                    url: tburl,
                    "openType": 0
                  }, result => {
                  });
                } else {
                  uni.navigateTo({
                      url:'@/webView/webView?url=' + tburl
                  })
                }
                // #endif
            },
            backLast()
            {
                console.log("返回")
                uni.navigateBack({
                    delta: 1
                });
            },
            closeMdl() {
              this.empowerModel = false;
              this.webshow=true;
            },
            openTbMd()
            {
                this.webshow=false;
                 this.empowerModel = true
            },
            updataUser() {
              var that = this;
              this.$u.api.getUserInfo({}).then(e => {
                utils.setCache('userInfo', e.data.userinfo)
                that.user = e.data.userinfo;
              }).catch(function(err) {})
            },
            // 关闭mui返回
              clearMuiBack() {
                // #ifdef APP-PLUS
                var currentWebview = this.$scope.$getAppWebview().children()[0];
                //监听注入的js
                currentWebview.addEventListener("loaded", function() {
                  currentWebview.evalJS("mui.init({keyEventBind: {backbutton: false }});");
                });
                // #endif
              },
              
        },
        onNavigationBarButtonTap(e) {
            // #ifdef APP-PLUS
            const currentWebview = this.$scope.$getAppWebview(); //此对象相当于html5plus里的plus.webview.currentWebview()。在uni-app里vue页面直接使用plus.webview.currentWebview()无效,非v3编译模式使用this.$mp.page.$getAppWebview()
            var wv = currentWebview.children()[0]
            wv.reload();
            // #endif
            console.log(JSON.stringify(e))
        },
    }
</script>
 
<style>
 
</style>