dbd-meeting-wx-small/miniprogram/utils/util.js

let app = getApp();

//返回 例 2017
const formatYear = data => {
  var date = data.date;
  var types = data.types;
  const year = date.getFullYear()
  const month = date.getMonth() + 1
  const day = date.getDate()
  const hour = date.getHours()
  const minute = date.getMinutes()
  const second = date.getSeconds()
  if (types == 'year') {
    return [year].map(formatNumber).join('-')
  } else if (types == 'month') {
    return [month].map(formatNumber).join('-')
  } else if (types == 'day') {
    return [day].map(formatNumber).join('-')
  }

}

//返回 例 12月02日
const formatDate2 = date => {
  const month = date.getMonth() + 1
  const day = date.getDate()
  return [month].map(formatNumber) + '月' + [day].map(formatNumber) + '日'
}

//返回 例 2017-12-12
const formatDate = date => {
  const year = date.getFullYear()
  const month = date.getMonth() + 1
  const day = date.getDate()
  const hour = date.getHours()
  const minute = date.getMinutes()
  const second = date.getSeconds()
  return [year, month, day].map(formatNumber).join('-')
}
//返回 例 2017-12-12 12:30:00
const formatTime = date => {
  const year = date.getFullYear()
  const month = date.getMonth() + 1
  const day = date.getDate()
  const hour = date.getHours()
  const minute = date.getMinutes()
  const second = date.getSeconds()

  return [year, month, day].map(formatNumber).join('-') + ' ' + [hour, minute, second].map(formatNumber).join(':')
}
//返回 例 12-12 12:30:00
const formatTime2 = date => {
  const month = date.getMonth() + 1
  const day = date.getDate()
  const hour = date.getHours()
  const minute = date.getMinutes()

  return [month, day].map(formatNumber).join('-') + ' ' + [hour, minute].map(formatNumber).join(':')
}
//返回 小时12:00:00
const formatHour = data => {
  var date = data.date;
  var types = data.types;
  const hour = date.getHours()
  const minute = date.getMinutes()
  const second = date.getSeconds()

  if (types == 'hour') {
    return [hour].map(formatNumber)
  } else if (types == 'minute') {
    return [minute].map(formatNumber).join('-')
  } else if (types == 'second') {
    return [second].map(formatNumber)
  }
}
function isString(value) {
  return typeof value === "string";
}

//返回 指定秒数59 ，  2017-12-12 12:30:59
function selfFormatTimeReturnSecond59(time) {
  if (typeof time === "string" && time.includes('-')) {
    time = time.replaceAll('-', '/')
  }
  let date = new Date(time);
  let year = date.getFullYear()
  let month = date.getMonth() + 1
  let day = date.getDate()
  let hour = date.getHours()
  let minute = date.getMinutes()
  let second = date.getSeconds()

  return [year, month, day].map(formatNumber).join('-') + ' ' + [hour, minute, '59'].map(formatNumber).join(':')
}

//返回 2017-12-12 12:30:59
function selfFormatTimeYMDHMS(time) {
  if (typeof time === "string" && time.includes('-')) {
    time = time.replaceAll('-', '/')
  }
  let date = new Date(time);
  let year = date.getFullYear()
  let month = date.getMonth() + 1
  let day = date.getDate()
  let hour = date.getHours()
  let minute = date.getMinutes()
  let second = date.getSeconds()

  return [year, month, day].map(formatNumber).join('-') + ' ' + [hour, minute, second].map(formatNumber).join(':')
}


//返回 2017-12-12 12:30
function selfFormatTimeYMDHM(time) {
  if (typeof time === "string" && time.includes('-')) {
    time = time.replaceAll('-', '/')
  }
  let date = new Date(time);
  let year = date.getFullYear()
  let month = date.getMonth() + 1
  let day = date.getDate()
  let hour = date.getHours()
  let minute = date.getMinutes()
  let second = date.getSeconds()

  return [year, month, day].map(formatNumber).join('-') + ' ' + [hour, minute].map(formatNumber).join(':')
}

//返回 2017-12-12 12
function selfFormatTimeYMDH(time) {
  if (typeof time === "string" && time.includes('-')) {
    time = time.replaceAll('-', '/')
  }
  let date = new Date(time);
  let year = date.getFullYear()
  let month = date.getMonth() + 1
  let day = date.getDate()
  let hour = date.getHours()
  let minute = date.getMinutes()
  let second = date.getSeconds()

  return [year, month, day].map(formatNumber).join('-') + ' ' + [hour].map(formatNumber).join(':')
}

//返回 例 2017-12-12
function selfFormatTimeYMD(time) {
  if (typeof time === "string" && time.includes('-')) {
    time = time.replaceAll('-', '/')
  }
  let date = new Date(time)
  let year = date.getFullYear()
  let month = date.getMonth() + 1
  let day = date.getDate()
  let hour = date.getHours()
  let minute = date.getMinutes()
  let second = date.getSeconds()
  return [year, month, day].map(formatNumber).join('-')
}

//返回 12:30
function selfFormatTimeHM(time) {
  if (typeof time === "string" && time.includes('-')) {
    time = time.replaceAll('-', '/')
  }
  let date = new Date(time);
  let year = date.getFullYear()
  let month = date.getMonth() + 1
  let day = date.getDate()
  let hour = date.getHours()
  let minute = date.getMinutes()
  let second = date.getSeconds()

  return [hour, minute].map(formatNumber).join(':')
}

/**
 * JS 计算两个时间间隔多久（时分秒）
 * @param startTime "2019-10-23 15:27:23"
 * @param endTime "2019-10-23 15:27:55"
 * @return 1天2时3分5秒
 */
function twoTimeInterval(startTime, endTime) {
  if (typeof startTime === "string" && startTime.includes('-')) {
    startTime = startTime.replaceAll('-', '/')
  }
  if (typeof endTime === "string" && endTime.includes('-')) {
    endTime = endTime.replaceAll('-', '/')
  }
  // 开始时间
  let date1 = new Date(startTime);
  // 结束时间
  let date2 = new Date(endTime);
  // 时间相差秒数
  let dateDiff = date2.getTime() - date1.getTime();
  // 计算出相差天数
  let days = Math.floor(dateDiff / (24 * 3600 * 1000));
  // 计算出小时数
  let residue1 = dateDiff % (24 * 3600 * 1000); // 计算天数后剩余的毫秒数
  let hours = Math.floor(residue1 / (3600 * 1000));
  // 计算相差分钟数
  let residue2 = residue1 % (3600 * 1000); // 计算小时数后剩余的毫秒数
  let minutes = Math.floor(residue2 / (60 * 1000));
  // 计算相差秒数
  let residue3 = residue2 % (60 * 1000); // 计算分钟数后剩余的毫秒数
  let seconds = Math.round(residue3 / 1000);
  let returnVal =
    ((days == 0) ? "" : days + "天") +
    ((hours == 0) ? "" : hours + "时") +
    ((minutes == 0) ? "" : minutes + "分")
  // + ((seconds == 0) ? "" : seconds + "秒");
  return returnVal;
}


/**
 * JS 计算两个时间间隔多久（时）
 * @param startTime "2019-10-23 15:27:23"
 * @param endTime "2019-10-23 15:27:55"
 * @return 12时
 */
function twoTimeIntervalReturnHours(startTime, endTime) {
  if (typeof startTime === "string" && startTime.includes('-')) {
    startTime = startTime.replaceAll('-', '/')
  }
  if (typeof endTime === "string" && endTime.includes('-')) {
    endTime = endTime.replaceAll('-', '/')
  }
  // 开始时间
  let date1 = new Date(startTime);
  // 结束时间
  let date2 = new Date(endTime);
  // 时间相差秒数
  let dateDiff = date2.getTime() - date1.getTime();
  // 计算出小时数
  let hours = Math.floor(dateDiff / (3600 * 1000));
  return hours;
}

const formatNumber = n => {
  n = n.toString()
  return n[1] ? n : '0' + n
}

// 数组sum合计
function selfArrSum(list) {
  let count = 0;
  list.map(item => {
    count = count + item
  })
  return count
}

// 返回url参数对象
function getUrlParamsObj(url) {
  // 通过 ? 分割获取后面的参数字符串
  let urlStr = url.split('?')[1]
  // 创建空对象存储参数
  let obj = {};
  // 再通过 & 将每一个参数单独分割出来
  let paramsArr = urlStr.split('&')
  for (let i = 0, len = paramsArr.length; i < len; i++) {
    // 再通过 = 将每一个参数分割为 key:value 的形式
    let arr = paramsArr[i].split('=')
    obj[arr[0]] = arr[1];
  }
  return obj
}

// 判断是否是图片
function checkIsImg(url) {
  if (!/\.(jpg|jpeg|png|GIF|JPG|PNG)$/.test(url)) {
    return false;
  } else {
    return true;
  }
}

function uploadFile(url) {
  let _this = this
  return new Promise((resolve, reject) => {
    wx.uploadFile({
      url: app.DOMAIN_NAME + '/api/dfs/upload',
      filePath: url,
      name: 'file',
      header: {
        "Authorization": 'Bearer ' + wx.getStorageSync('token')
      },
      formData: {},
      success: res => {
        resolve(JSON.parse(res.data));
      },
      fail: err => {
        reject(err);
      }
    })
  })
}


// 报修上传图片视频
// url: localhost:9227/app/repairAttach/upload?repairId=&operate=repair\feedback\eval
// repairId : 工单id，报修人不传
// operate : repair报修，feedback维修，eval评价
function repairAttachUpload(data) {
  let _this = this
  let paramUrl = "?a=a"
  if (data.repairId) {
    paramUrl = paramUrl + '&repairId=' + data.repairId
  }
  if (data.operate) {
    paramUrl = paramUrl + '&operate=' + data.operate
  }
  return new Promise((resolve, reject) => {
    wx.uploadFile({
      url: app.DOMAIN_NAME + '/app/repairAttach/upload' + paramUrl,
      filePath: data.url,
      name: 'file',
      header: {
        "Authorization": 'Bearer ' + wx.getStorageSync('token')
      },
      formData: {},
      success: res => {
        resolve(JSON.parse(res.data));
      },
      fail: err => {
        reject(err);
      }
    })
  })
}

// 报修上传语音
// url: localhost:9227/app/repairAttach/upload/voice
function uploadVoice(url) {
  let _this = this
  return new Promise((resolve, reject) => {
    wx.uploadFile({
      url: app.DOMAIN_NAME + '/app/repairAttach/upload/voice',
      filePath: url,
      name: 'file',
      header: {
        "Authorization": 'Bearer ' + wx.getStorageSync('token')
      },
      formData: {},
      success: res => {
        resolve(JSON.parse(res.data));
      },
      fail: err => {
        reject(err);
      }
    })
  })
}

function getWeekday(dateStr) {
  const weekDays = ['星期日', '星期一', '星期二', '星期三', '星期四', '星期五', '星期六'];
  const date = new Date(dateStr);
  const weekday = date.getDay();
  return weekDays[weekday];
}

function getNowDate() {
  const today = new Date();
  return today.getFullYear() + '-' + (today.getMonth() + 1) + '-' + today.getDate()
}

module.exports = {
  formatTime: formatTime,
  formatDate: formatDate,
  formatYear: formatYear,
  formatDate2: formatDate2,
  formatHour: formatHour,
  formatTime2: formatTime2,
  selfFormatTimeReturnSecond59,
  selfFormatTimeYMDHMS,
  selfFormatTimeYMDHM,
  selfFormatTimeYMD,
  selfFormatTimeHM,
  selfFormatTimeYMDH,
  twoTimeInterval,
  getWeekday,
  getNowDate,
  twoTimeIntervalReturnHours,
  selfArrSum,
  getUrlParamsObj,
  checkIsImg,
  uploadFile,
  repairAttachUpload,
  uploadVoice
}