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求教if判断 true && true 不是true?



```

// template/authorize/authorize.js

/**授权组件 */

const appinit = getApp();

import request from '../../utils/network.js';

var postNumber = 20;

var issquan = true;

Component({

//组件的属性列表

properties: {

pageCode: String,

isshow: {

type: Boolean,

value: false

},

},


//组件的初始数据

data: {

imgshow: false

},


//组件的方法列表

methods: {

//体验

nologin: function() {

appinit.appData.isty = true;

this.setData({

isshow: false

})

if (wx.showTabBar) {

wx.showTabBar({})

}

},

//判断是否授权

getauthorizestatus() {

var than = this;

var flg = false;

//逻辑处理

wx.getSetting({

success(res) {


// console.log('授权信息',res)

if (!res.authSetting['scope.userInfo']) {

var imgshow = false;

if (wx.hideTabBar) {

wx.hideTabBar({});

imgshow = true;

}

than.setData({

isshow: true,

imgshow: imgshow

});

} else {


console.log('已授权,查询是否存在opendId');

//已授权,查询是否存在opendId

var openId = wx.getStorageSync("openId");

if (openId && openId != '') {

//判断是否存在用户信息缓存

var userInfoSession = wx.getStorageSync("userInfoSession");

if (userInfoSession && userInfoSession.id){

appinit.appData.userInfoStatus = true;

appinit.appData.userInfo = userInfoSession;

if (userInfoSession.orderInfo){

appinit.appData.orderInfo = userInfoSession.orderInfo;

}

appinit.appData.openId = userInfoSession.openId;

appinit.appData.openIdStatus = true;

appinit.appData.loginStatus = true;

}else{

//重新获取用户信息

appinit.getAppUserInfo(openId, than);

}

} else {

//,未存在,从新走登录

console.log('openId本地缓存不存在,重新登录');

than.login(postNumber);

}


}

},

fail(err) {

console.log('出错', err)

}

})

},


//用户信息授权回调

getuserinfo: function(options) {

//授权点击

issquan = true;

console.log("用户信息授权回调", options);

if (options.detail.errMsg == "getUserInfo:fail auth deny") {

wx.showModal({

title: '温馨提示',

content: '您点击了拒绝授权,将使无法使用小程序,点击确定重新获取授权。',

success: function(res) {

if (res.confirm) {

wx.openSetting({

success: (res) => {

if (res.authSetting["scope.getUserInfo"]) { //如果用户重新同意了授权登录

this.getuserinfo();

}

},

fail: function(res) {


}

})

}

}

})

} else {

console.log('已授权');

//登录

this.login(postNumber);

}

},


login: function(num) {

var than = this;

console.log('已授权');

if (num > 0) {

num--;

postNumber = num;

wx.login({

success(res) {

if (res.code) {

console.log('微信登录成功', res);

//登录成功,获取微信用户信息

var rescode = res.code;

wx.getUserInfo({

success: function(res) {

console.log('获取微信用户信息成功', res);

var userInfo = res.userInfo

var nickName = userInfo.nickName; //昵称

var avatarUrl = userInfo.avatarUrl; //头像

if (userInfo && !userInfo.avatarUrl){

avatarUrl = 'http://w.taojianlou.com/image/default/head.jpg';

}

//生成平台账号,并返回用户信息

var obj = {

nickname: nickName,

headimg: avatarUrl,

code: rescode,

}

if (appinit.appData.oneShareAgentId || (appinit.appData.shareInfo && appinit.appData.shareInfo.shareAgentId)) {

obj.agent = appinit.appData.oneShareAgentId || appinit.appData.shareInfo.shareAgentId;

}

than.getOpendId(obj);


},

fail: function(userError) {

console.log('获取微信用户信息失败', res);

},

})


} else {

setTimeout(() => {

console.log('微信登录失败,2秒后重新请求!剩余请求次数' + num, err);

than.login(postNumber);

}, 2000)

}

},

fail(err) {

setTimeout(() => {

console.log('微信登录失败,2秒后重新请求!剩余请求次数' + num, err);

than.login(postNumber);

}, 2000)

}

})

} else {

wx.showToast({

title: '登录超时',

icon: 'none',

mask: true,

duration: 3000

})

}

},


//获取openId

getOpendId: function(obj) {

var than = this;

request({

url: appinit.appData.port.queryopenid,

method: 'post',

data: obj,

log: true,

// isshow:true,

}).then(res => { //成功

if (res.data.result && res.data.result.success && res.data.info) {

if (appinit.appData.shareInfo && appinit.appData.shareInfo.channelType && res.data.info.newUser){

//用户记录-分享新用户

appinit.actionlog({

userAccountId: appinit.appData.shareInfo.shareAgentId,//'用户标识',

actionType: 5,//'动作类型   1-点击  2-收藏 3-付款  4-分享 5-分享新用户',

goodsId: appinit.appData.shareInfo.shareGoodsId ? appinit.appData.shareInfo.shareGoodsId : '',//'商品标识',

status: 1,//'1-非取消动作取1   -1-类似取消这种动作用-1'

shopUri: appinit.appData.shareInfo.shareShopUri ? appinit.appData.shareInfo.shareShopUri : '',// '店铺ID',

channelType: appinit.appData.shareInfo.channelType

})

}

appinit.appData.isty = false;

//用戶生成成功存儲openId

wx.setStorageSync("openId", res.data.info.openId)

appinit.appData.loginStatus = true;

appinit.appData.userInfoStatus = true; //用户信息获取状态

appinit.appData.openIdStatus = true;


appinit.appData.userInfo = res.data.info;

appinit.appData.openId = res.data.info.openId;

appinit.appData.orderInfo = res.data.orderInfo;

appinit.appData.userInfo.gdheadimg = res.data.info.headimg; //用于用户头像修改


if (res.data.info.shopUri) { //为商家

appinit.appData.userInfo.goodsManagerNum = res.data.supplierInfo.goodsManagerNum;

appinit.appData.userInfo.fansNum = res.data.supplierInfo.fansNum;

appinit.appData.userInfo.exclusiveNum = res.data.supplierInfo.exclusiveNum;

appinit.appData.userInfo.qrcode = res.data.supplierInfo.qrcode;

appinit.appData.userInfo.supplierScore = res.data.supplierInfo.supplierScore;

appinit.appData.userInfo.supplierLevel = res.data.supplierInfo.supplierLevel;

}


wx.setStorageSync("userInfoSession", appinit.appData.userInfo);

if (wx.showTabBar) {

wx.showTabBar({});

}

than.setData({

isshow: false

});

var shareInfo = appinit.appData.shareInfo;

var url = '';

console.log("than.data.pageCode == 'merchantApplymessage'-----", than.data.pageCode == 'merchantApplymessage', issquan)

if (than.data.pageCode == 'index' && issquan) {

wx.reLaunch({

url: '/pages/indexTwo/index',

})

} else if (than.data.pageCode == 'personal') {

wx.reLaunch({

url: '/pages/personal/personal/personal',

})

} else if (than.data.pageCode == 'productdetail' && issquan) {

if (shareInfo) {

url = '/pages/products/productdetail/productdetail?sharePage=productdetail&shareGoodsId=' + shareInfo.shareGoodsId + '&shareShopUri=' + shareInfo.shareShopUri + '&shareAgentId=' + shareInfo.shareAgentId

} else {

url = '/pages/personal/personal/personal';

}

if (url != '') {

wx.reLaunch({

url: url,

})

}

} else if (than.data.pageCode == 'merchantindex' && issquan) {

if (shareInfo) {

if (shareInfo.sharePage2 == 'productdetail') {

url = '/pages/products/productdetail/productdetail?sharePage=merchantIndex&sharePage2=productdetail&shareGoodsId=' + shareInfo.shareGoodsId + '&shareShopUri=' + shareInfo.shareShopUri + '&shareAgentId=' + shareInfo.shareAgentId;

} else if (shareInfo.sharePage2 == 'index') {

url = '/pages/merchant/index/index?sharePage=merchantIndex&sharePage2=index&shopUri=' + shareInfo.shopUri + '&shareAgentId=' + shareInfo.shareAgentId;

}

} else {

url = '/pages/personal/personal/personal';

}

if (url != '') {

wx.reLaunch({

url: url,

})

}

} else if (than.data.pageCode == 'lotteryDetail' && issquan) {

if (shareInfo) {

url = '/pages/package/activity/lotteryDetail/lotteryDetail?sharePage=lotteryDetail&&id=' + shareInfo.id + '&shopUri=' + shareInfo.shopUri + '&goodsId=' + shareInfo.goodsId + '&shareAgentId=' + shareInfo.shareAgentId;

} else {

url = '/pages/personal/personal/personal';

}

if (url != '') {

wx.reLaunch({

url: url,

})

}

} else if (than.data.pageCode == 'lottery' && issquan) {

if (shareInfo) {

url = '/pages/lottery/lottery?sharePage=lottery&shareAgentId=' + shareInfo.shareAgentId;

wx.switchTab({

url: url

})

} else {

url = '/pages/personal/personal/personal';

if (url != '') {

wx.reLaunch({

url: url,

})

}

}

} else if (than.data.pageCode == 'shopping' && issquan) {

if (shareInfo) {

url = '/pages/shopping/shopping?sharePage=shopping&shareAgentId=' + shareInfo.shareAgentId;

wx.switchTab({

url: url

})

} else {

url = '/pages/personal/personal/personal';

if (url != '') {

wx.reLaunch({

url: url,

})

}

}

} else if (than.data.pageCode == 'popularity' && issquan) {

if (shareInfo) {

url = '/pages/package/activity/popularity/popularity?sharePage=popularity&shareAgentId=' + shareInfo.shareAgentId;

wx.reLaunch({

url: url

})

} else {

url = '/pages/personal/personal/personal';

if (url != '') {

wx.reLaunch({

url: url,

})

}

}

}

} else if (than.data.pageCode == 'good' && issquan) {

if (shareInfo) {

url = '/pages/package/activity/good/good?sharePage=good&shareAgentId=' + shareInfo.shareAgentId;

wx.reLaunch({

url: url

})

} else {

url = '/pages/personal/personal/personal';

if (url != '') {

wx.reLaunch({

url: url,

})

}

}

} else if (than.data.pageCode == 'orderdetailmessage' && issquan) {

var options = wx.getStorageSync("messageOrderdetail");

if (options && options.orderId){

wx.removeStorageSync("messageOrderdetail");

wx.reLaunch({

url: '/pages/orders/orderdetail/orderdetail?orderId=' + options.orderId + '&looktype=' + options.looktype

})

}

} else if (than.data.pageCode == 'merchantApplymessage' && issquan) {

console.log('2222222222222')

wx.reLaunch({

url: '/pages/merchantApply/merchantApply'

})

} else {

if (res.data.result && res.data.result.message.indexOf('可能包含')!=-1){

wx.showToast({

title: '您的微信昵称可能包含特殊字符',

icon:'none',

duration:2000

})

}else{

setTimeout(() => {

console.log('1用户信息不存在,重新走登录流程,剩余次数' + postNumber, res);

than.login(postNumber);

}, 2000)

}

}

}).catch(err => {

//失败

setTimeout(() => {

console.log('2用户信息不存在,重新走登录流程,剩余次数' + postNumber, err);

than.login(postNumber);

}, 2000)

})

},

},

//组件生命周期函数-在组件实例进入页面节点树时执行)

attached: function(e) {

if (this.data.pageCode != 'personal' && !appinit.appData.isty && !appinit.appData.userInfoStatus) {

this.getauthorizestatus();

}

},


})

```

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