dashucoding记录2019.6.8

WordPress网站

网址： https://cn.wordpress.org/

阿里云市场
https://market.aliyun.com/products/53616009?spm=a2c4e.11153940.blogcont160877.13.5e1f6ce7n0PL2Z&tag=WordPress&jianzhanSoft=%E5%8D%9A%E5%AE%A2

将解压缩后的文件上传到 Linux 实例中的 alidata/www/phpwind 目录下

云服务器 ECS 实例搭建 WordPres

选购云服务器ECS
选择点击“从镜像市场选择”

1、购买阿里云ECS主机

2、购买域名

3、申请备案

4、环境配置

5、安装wordpress

6、域名解析

必须先将域名备案，才能通过域名访问阿里云的服务器

首先打开网址：http://www.aliyun.com/

阿里的云翼计划
网址：https://promotion.aliyun.com/ntms/act/campus2018.html

注册域名

免费云解析：https://help.aliyun.com/document_detail/29716.html?spm=a2c4g.11186623.6.552.67257cd2w3N5EL

一台阿里云服务器
二个域名

安装nginx，mysql，php
获取lnmp一键安装包链接

lnpm官网链接

小程序注册页面：

Page({
data: {
    text: '获取验证码', //按钮文字
    currentTime: 61, //倒计时
    disabled: false, //按钮是否禁用
    phone: '', //获取到的手机栏中的值
    VerificationCode: '',
    Code: '',
    NewChanges: '',
    NewChangesAgain: '',
    success: false,
    state: '0',
    url: ''
  },
  /**
    * 获取验证码
    */
  return_home: function (e) {
    wx.navigateTo({
      url: '/pages/register/register',
    })
 
  },
  handleInputPhone: function (e) {
    this.setData({
      phone: e.detail.value
    })
  },
  handleVerificationCode: function (e) {
    console.log(e);
    this.setData({
      Code: e.detail.value
    })
  },
  handleNewChanges: function (e) {
    console.log(e);
    this.setData({
      NewChanges: e.detail.value
    })
  },
  handleNewChangesAgain: function (e) {
    console.log(e);
    this.setData({
      NewChangesAgain: e.detail.value
    })
 
  },
  doGetCode: function () {
    var that = this;
    that.setData({
      disabled: true, //只要点击了按钮就让按钮禁用 （避免正常情况下多次触发定时器事件）
      color: '#ccc',
    })
 
    var phone = that.data.phone;
    var currentTime = that.data.currentTime //把手机号跟倒计时值变例成js值
    var warn = null; //warn为当手机号为空或格式不正确时提示用户的文字，默认为空
wx.request({
      url: 'http://192.168.41.40:8002/isExist', //后端判断是否已被注册， 已被注册返回1 ，未被注册返回0
      method: "GET",
      header: {
        'content-type': 'application/x-www-form-urlencoded'
      },
      success: function (res) {
        that.setData({
          state: res.data
        })
        if (phone == '') {
          warn = "号码不能为空";
        } else if (phone.trim().length != 11 || !/^1[3|4|5|6|7|8|9]\d{9}$/.test(phone)) {
          warn = "手机号格式不正确";
        } //手机号已被注册提示信息
        else if (that.data.state == 1) {  //判断是否被注册
          warn = "手机号已被注册";
 
        }
        else {
          wx.request({
            url: 'http:///sendCode', //填写发送验证码接口
            method: "POST",
            data: {
              coachid: that.data.phone
            },
            header: {
              'content-type': 'application/x-www-form-urlencoded'
            },
            success: function (res) {
              console.log(res.data)
              that.setData({
                VerificationCode: res.data.verifycode
              })
 
 
              //当手机号正确的时候提示用户短信验证码已经发送
              wx.showToast({
                title: '短信验证码已发送',
                icon: 'none',
                duration: 2000
              });
              //设置一分钟的倒计时
              var interval = setInterval(function () {
                currentTime--; //每执行一次让倒计时秒数减一
                that.setData({
                  text: currentTime + 's', //按钮文字变成倒计时对应秒数
 
                })
         
                if (currentTime <= 0) {
                  clearInterval(interval)
                  that.setData({
                    text: '重新发送',
                    currentTime: 61,
                    disabled: false,
                    color: '#33FF99'
                  })
                }
              }, 100);
            }
          })
        };
        
        if (warn != null) {
          wx.showModal({
            title: '提示',
            content: warn
          })
          that.setData({
            disabled: false,
            color: '#33FF99'
          })
          return;
        }
      }
 
    })
 
  },
  submit: function (e) {
    var that = this
    if (this.data.Code == '') {
      wx.showToast({
        title: '请输入验证码',
        image: '/images/error.png',
        duration: 2000
      })
      return
    } else if (this.data.Code != this.data.VerificationCode) {
      wx.showToast({
        title: '验证码错误',
        image: '/images/error.png',
        duration: 2000
      })
      return
    }
    else if (this.data.NewChanges == '') {
      wx.showToast({
        title: '请输入密码',
        image: '/images/error.png',
        duration: 2000
      })
      return
    } else if (this.data.NewChangesAgain != this.data.NewChanges) {
      wx.showToast({
        title: '两次密码不一致',
        image: '/images/error.png',
        duration: 2000
      })
      return
    } else {
      var that = this
      var phone = that.data.phone;
      wx.request({
        url: 'http:///register',
        method: "POST",
        data: {
          coachid: phone,
          coachpassword: that.data.NewChanges
        },
        header: {
          "content-type": "application/x-www-form-urlencoded"
        },
        success: function (res) {
          wx.showToast({
            title: '提交成功~',
            icon: 'loading',
            duration: 2000
          })
          console.log(res.data)
          that.setData({
            success: true,
            url: res.data
          })
        }
      })
    }
  },
  /**
   * 用户点击右上角分享
   */
  onShareAppMessage: function () {
 
  }
})

Page({
  data: {
    phone: '',
    password: '',
    success: false,
    text: ''
 
  },
 
  // 获取输入账号 
  phoneInput: function (e) {
    this.setData({
      phone: e.detail.value
    })
  },
 
  // 获取输入密码 
  passwordInput: function (e) {
    this.setData({
      password: e.detail.value
    })
  },
 
  // 登录 
  login: function () {
    var that = this;   
 
    var warn = null; 
    if (that.data.phone.length == 0) {
      wx.showToast({
        title: '用户名不能为空',
        icon: 'loading',
        duration: 1000
      })
    } else if (that.data.password.length == 0) {
      wx.showToast({
        title: '密码不能为空',
        icon: 'loading',
        duration: 1000
      })
    }else {
      
      wx.request({
        url: 'http:///login',
        method: "POST",
        data: {
          cardNo: that.data.phone,
          password: that.data.password
        },
        header: {
          'content-type': 'application/x-www-form-urlencoded'
        },
        success: function (res) {
          if (res.data.state == 1) {  //判断是否能正常登录
            warn = "卡号密码不匹配";
            wx.showModal({
              title: '提示',
              content: warn
            })
            return;
          } else {
            that.setData({
              success: true,
              text: res.data.url
            })
          }
        }
 
      })
 
 
 
    }
  },
  // 注册 
  register: function () {
    wx.navigateTo({
      url: '/pages/register/register',
    })
  }
 
})

转发功能

open-type="share"`

小程序分享或转发有两种方式

onShareAppMessage: function (ops) {
   if (ops.from === 'button') {
     // 来自页面内转发按钮
     console.log(ops.target)
   }
   return {
     title: 'xx小程序',
     path: 'pages/index/index',
     success: function (res) {
       // 转发成功
       console.log("转发成功:" + JSON.stringify(res));
     },
     fail: function (res) {
       // 转发失败
       console.log("转发失败:" + JSON.stringify(res));
     }
   }

 }

如何通过经纬度查询到用户的当前位置成了一个问题

申请腾讯地图密钥（key），申请地址：申请密钥

wx.getLocation({
      type: 'wgs84',
      success: function (res) {
        //console.log("获取当前经纬度：" + JSON.stringify(res));
        //发送请求通过经纬度反查地址信息  
        var getAddressUrl = "https://apis.map.qq.com/ws/geocoder/v1/?location=" + res.latitude + "," + res.longitude + "&key=你的key值&get_poi=1";
        common.Request(getAddressUrl, "get", "", function (ops) {
          //console.log(JSON.stringify(ops)); 
        })
      }
    }) 

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