fastNetwork/pages/login/login.js

//index.js
import WxValidate from '../../utils/wxValidate';
//获取应用实例
const app = getApp()

Page({
  data: {
    form: {}
  },
  initValidate() {
    const rules = {
      mobile: {
        required: true,
        tel: true
      },
      password: { required: true, },
    }
    // 验证字段的提示信息，若不传则调用默认的信息
    const messages = {
      mobile: { required: '请输入手机号', },
      password: { required: '请输入密码', },
    };
    this.WxValidate = new WxValidate(rules, messages)
  },
  formSubmit: function (e) {
    const params = e.detail.value;
    if (!this.WxValidate.checkForm(params)) {
      const error = this.WxValidate.errorList[0];
      wx.showToast({
        title: error.msg,
        icon: 'none',
        duration: 2000
      })
      return false
    } else {
      wx.request({
        url: app.globalData.publicUrl + '/api/htyd/login',
        method: "post",
        data: params,
        success: (res) => {
          if (res.data.errcode == '0') {
            app.globalData.userInfo = res.data.data
            wx.showToast({
              title: '登录成功',
              icon: 'success',
              duration: 2000
            })
            wx.redirectTo({
              url: '/pages/home/home'
            })
          } else {
            wx.showToast({
              title: '登录失败',
              icon: 'error',
              duration: 2000
            })
          }
        }
      })
    }
  },
  onLoad: function (options) {
    this.initValidate()//验证规则函数
  },
})