tuoheng_pilot_mini_move_20240715/pages/login/login.js

// pages/login/login.js
Page({

    /**
     * 页面的初始数据
     */
    data: {
        form: {
            username: '',
            password: ''
        },
        remember: false,
        formRules: {
            username: {
                validator: function(value) {
                    return value.trim() != ''
                },
                tips: '请输入用户名',
                placeholder: '请输入用户名'
            },
            password: {
                validator: function(value) {
                    return value.trim() != ''
                },
                tips: '请输入密码',
                placeholder: '请输入密码'
            }
        }
    },

    /**
     * 生命周期函数--监听页面加载
     */
    onLoad: function (options) {

    },

    /**
     * 生命周期函数--监听页面初次渲染完成
     */
    onReady: function () {

    },

    /**
     * 生命周期函数--监听页面显示
     */
    onShow: function () {
        // 隐藏返回图标
        wx.hideHomeButton();
    },
    checkboxChange(e) {
        let checked = this.data.remember
        this.setData({remember: !checked})
    },
    bindValue(e) {
        let name = e.currentTarget.dataset.name;
        let form = this.data.form;
        form[name] = e.detail.value;
        this.setData({
            form,
        })
        this.validate(name, e.detail.value)
    },
    validate(name) {
        let formRules = this.data.formRules;
        let validator = this.data.formRules[name].validator
        let result = validator ? !validator(this.data.form[name]) : false;
        formRules[name].warning = result
        this.setData({
            formRules
        })
        return result
    },
    validateForm() {
        return new Promise((resolve, reject) => {
            try {
                let formRules = this.data.formRules;
                let result = false;
                for (let key in formRules) {
                    let temp = this.validate(key)
                    if (temp) {
                        result = temp
                    }
                }
                resolve(!result)
            } catch (e) {
                reject(e)
            }
        })
    },
    submitForm() {
        this.validateForm().then(res => {
            if (res) {
                wx.showLoading({title: "登录中", mask:true});
                // 判断是否有记住密码
                if(this.data.remember) {
                    wx.setStorageSync('remember', true)
                    wx.setStorageSync('loginForm', this.data.form)
                } else {
                    wx.removeStorageSync('remember')
                    wx.removeStorageSync('loginForm')
                }
                wx.request({
                    url: baseURL+"/member/login",
                    method: "POST",
                    data: this.data.form,
                    header: {
                        'content-type': 'application/json'
                    },
                    success(res) {
                        if (res.data.code == 0) {
                            // 以token获取用户信息
                            let token = res.data.data
                            wx.setStorageSync('token', token) // token存入storage
                            wx.request({
                                url: baseURL+'/member/user',
                                method: "POST",
                                header: {
                                    'content-type': 'application/x-www-form-urlencoded',
                                    "authorization": token
                                },
                                success: (res) => {
                                    wx.setStorageSync('userInfo', res.data.data)
                                    let app=getApp();
                                    let observe=app.globalData.observe;
                                    let getToDoNum=app.getToDoNum;
                                    // 跳转至tabBar
                                    wx.switchTab({
                                        url: '/pages/home/home'
                                    })
                                    getToDoNum(observe).then((res)=>{
                                        if(res){
                                            if (observe.value > 0) {
                                              wx.setTabBarBadge({
                                                index: 1,
                                                text: observe.value + "",
                                              })
                                            } else {
                                              wx.removeTabBarBadge({
                                                index: 1,
                                              })
                                            }
                                          }else{
                                            wx.removeTabBarBadge({
                                              index: 1,
                                            })
                                          }
                                    }).catch(e=>{console.log(e)});
                                },
                                fail: (res) => {
                                },
                                complete: (res) => { 
                                    wx.hideLoading()
                                },
                            })
                        }
                        else{
                            wx.hideLoading()
                            wx.showToast({
                                title: res.data.msg,
                                icon: 'error',
                                image: '',
                                duration: 1500,
                            });
                        }
                    },
                    fail(error) {
                        wx.hideLoading();
                        wx.showToast({
                            title:error.errMsg,
                            icon:"error",
                            duration:1000,
                        })
                    }
                })
            }
        })
    }
})