import request from '@/utils/request'
// 传通讯服务器参数
export default {
  install (Vue) {
    // 用于生成传通讯服务器参数。
    // 传入参数
    // 1）type：11查询；12增删改，必须
    // 2）name：存储过程名，必须
    // 3）data：存储过程参数名和对应值，例如：
    //       param[0] = ['设备类型编码', '3', 'string', '0']
    //       param[1] = ['output', '3', 'int', '1']，必须
    // 数组里四个分别对应：存储过程参数名（必须）；存储过程参数值（必须）；参数类型（若是output必须）；参数是否为output（0否1是）
    // 4）pageSize，pageList：分页使用，可选
    // 旧通讯格式
    Vue.prototype.CreateData1 = function (type, name, data, pageSize, pageList) {
      var paramStr = ''
      var paramarray = []
      if (type === '7') {
        data.map(v => {
          pageSize.map(h => {
            const val = h.toString()
            if (!v[val]) {
              this.$set(v, val, '')
            }
          })
        })
        paramStr = data
      } else {
        if (data !== undefined) {
          for (let i = 0; i < data.length; i++) {
            paramarray.push({
              name: data[i][0],
              value: data[i][1],
              type: data[i][2],
              output: data[i][3]
            })
          }
          paramStr = JSON.stringify(paramarray)
        }
      }
      var obj = []
      obj[0] = {}
      obj[0].type = type
      obj[0].name = name
      obj[0].param = paramStr
      obj[0].pageSize = pageSize
      obj[0].pageList = pageList
      var numn = JSON.stringify(obj[0])
      return numn
    }
    // 新通讯格式
    Vue.prototype.CreateData = (cmd, tbname, fieldshow, other) => {
      const Param = JSON.stringify({
        cmd,
        tbname,
        fieldshow,
        ...other
      })
      const data = {
        type: 3001,
        Param,
        Name: '',
        Pagination: '',
        UserID: '',
        HasReturn: false

      }
      return JSON.stringify(data)
    }
    // 新通讯11/12---<
    Vue.prototype.ExecDatabase = function (num) {
      return request({
        url: '',
        method: 'post',
        data: num
      })
    }
    // 设置字段宽度
    Vue.prototype.setColumnWidth = function (str) {
      let columnWidth = 0
      if (str === '日期') {
        columnWidth = 100
      } else if (str === '工单号' || str === '产品名称') {
        columnWidth = 160
      } else if (str === '规则型号' || str === '产品编号') {
        columnWidth = 150
      } else if (str === '大数') {
        columnWidth = 110
      } else if (str === '状态') {
        columnWidth = 100
      } else if (str === '序号') {
        columnWidth = 60
      } else if (str === '单位') {
        columnWidth = 60
      } else if (str === '数量' || str === '库存') {
        columnWidth = 80
      } else if (str === '单价') {
        columnWidth = 90
      } else if (str === '金额') {
        columnWidth = 120
      } else if (str === '状态' || str === '类型' || str === '选入' || str === '选出') {
        columnWidth = 80
      } else if (str === '付款方式') {
        columnWidth = 100
      } else if (str === '买方' || str === '买方名称') {
        columnWidth = 150
      } else if (str === '外协厂家' || str === '调入仓库' || str === '调出仓库') {
        columnWidth = 150
      } else if (str === '姓名') {
        columnWidth = 80
      } else if (str === '日期时间') {
        columnWidth = 140
      } else if (str === '工序') {
        columnWidth = 80
      } else if (str === '物料名称' || str === '工件名称' || str === '零件名称') {
        columnWidth = 140
      } else if (str === '图号或型号' || str === '规格' || str === '零件图号' || str === '图号' || str === '图号/型号') {
        columnWidth = 120
      } else if (str === '物料编码' || str === '物料编号') {
        columnWidth = 120
      } else if (str === '材料') {
        columnWidth = 80
      } else if (str === '仓位' || str === '库位') {
        columnWidth = 90
      } else if (str === '品名/规格/型号') {
        columnWidth = 140
      } else if (str === '备注') {
        columnWidth = 120
      } else if (str === '工序名称') {
        columnWidth = 150
      } else if (str === '工序说明') {
        columnWidth = 300
      } else if (str === '加工工时M' || str === '加工时长H' || str === '加工时长M') {
        columnWidth = 90
      } else if (str === '加工设备') {
        columnWidth = 130
      } else if (str === '产品详情' || str === '详情') {
        columnWidth = 340
      } else if (str === '最低库存') {
        columnWidth = 110
      } else if (str === '本次到货数' || str === '本次入库' || str === '补货数') {
        columnWidth = 100
      } else {
        columnWidth = 110
      }
      return columnWidth
    }
  }
}
export function getNowTime2() {
  const date = new Date()
  const month = zeroFill2(date.getMonth() + 1)
  const day = zeroFill(date.getDate())
  const time = date.getFullYear() + '-' + month + '-' + day
  return time
}
function zeroFill2(i) {
  if (i >= 0 && i <= 9) {
    if (i === 0) {
      return '01'
    } else {
      return '0' + i
    }
  } else {
    return i
  }
}
export function getBeforeOrAfterTime(AddDayCount) {
  var dd = new Date()
  dd.setDate(dd.getDate() + AddDayCount)// 获取AddDayCount天后的日期
  var y = dd.getFullYear()
  var m = (dd.getMonth() + 1) < 10 ? '0' + (dd.getMonth() + 1) : (dd.getMonth() + 1)// 获取当前月份的日期，不足10补0
  var d = dd.getDate() < 10 ? '0' + dd.getDate() : dd.getDate()// 获取当前几号，不足10补0
  return y + '-' + m + '-' + d
}
// 数组去重s
export function arrayUnique (arr) {
  arr.filter((element, index, arr) => {
    return arr.indexOf(element) === index
  })
}

// 时间转时间戳
export function timeToStamp (time) {
  const date = new Date(time)
  return date.getTime()
}

// 数组的深度拷贝
export function arrDeepCopy (arr) {
  const newArr = []
  for (const prop in arr) newArr[prop] = typeof arr[prop] === 'object' ? arrDeepCopy(arr[prop]) : arr[prop]
  return newArr
}

// 对象的深度拷贝
export function objDeepCopy (obj) {
  const newObj = {}
  for (const prop in obj) newObj[prop] = typeof obj[prop] === 'object' ? objDeepCopy(obj[prop]) : obj[prop]
  return newObj
}

function zeroFill (i) {
  if (i >= 0 && i <= 9) {
    return '0' + i
  } else {
    return i
  }
}

// 获取当前日期时间
export function getNowTime () {
  const date = new Date()
  const month = zeroFill(date.getMonth() + 1)
  const day = zeroFill(date.getDate())
  const hour = zeroFill(date.getHours())
  const minute = zeroFill(date.getMinutes())
  const second = zeroFill(date.getSeconds())
  const time = date.getFullYear() + '-' + month + '-' + day + ' ' + hour + ':' + minute + ':' + second
  return time
}
export function formatDate(date) {
  const month = zeroFill2(date.getMonth() + 1)
  const day = zeroFill(date.getDate())
  const time = date.getFullYear() + '-' + month + '-' + day
  return time//时间戳转日期格式
}

// 获取当前日期
export function getNowDate () {
  const date = new Date()
  const month = zeroFill(date.getMonth() + 1)
  const day = zeroFill(date.getDate())
  const time = date.getFullYear() + '-' + month + '-' + day
  return time
}
// 获取当前时间
export function getNowDate1 () {
  const date = new Date()
  const hour = zeroFill(date.getHours())
  const minute = zeroFill(date.getMinutes())
  const second = zeroFill(date.getSeconds())
  const time = hour + ':' + minute + ':' + second
  return time
}
// 每月1号
export function getTime1 () {
  const date = new Date()
  const month = zeroFill(date.getMonth() + 1)
  const time = date.getFullYear() + '-' + month + '-' + '01'
  return time
}
// 工时统计上个月26-本月25
export function getTime26 () {
  const date = new Date()
  const day = date.getDate()
  if (day > 25) {
    var month = zeroFill(date.getMonth() + 1)
    if (month === 0) {
      month = 12
      const day = 26
      const time = date.getFullYear() - 1 + '-' + month + '-' + day
      return time
    } else {
      const day = 26
      const time = date.getFullYear() + '-' + month + '-' + day
      return time
    }
  } else {
    var month2 = zeroFill(date.getMonth() + 1) - 1
    if (month2 === 0) {
      month2 = 12
      const day = 26
      const time = date.getFullYear() - 1 + '-' + month2 + '-' + day
      return time
    } else {
      const day = 26
      const time = date.getFullYear() + '-' + month2 + '-' + day
      return time
    }
  }
}
export function getTime25 () {
  const date = new Date()
  const day = date.getDate()
  var time
  if (day > 25) {
    const month = zeroFill(date.getMonth() + 2)
    const day2 = 25
    if (month === 13) {
      const month = 1
      time = (date.getFullYear() + 1) + '-' + month + '-' + day2
    } else {
      time = date.getFullYear() + '-' + month + '-' + day2
    }
    return time
  } else {
    const month = zeroFill(date.getMonth() + 1)
    const day2 = 25
    if (month === 13) {
      const month = 1
      time = (date.getFullYear() + 1) + '-' + month + '-' + day2
    } else {
      time = date.getFullYear() + '-' + month + '-' + day2
    }
    return time
  }
}

// 判断类型
export function type (target) {
  const ret = typeof (target)
  const template = {
    '[object Array]': 'array',
    '[object Object]': 'object',
    '[object String]': 'string - object',
    '[object Number]': 'Number - object',
    '[object Boolean]': 'Boolean - object'
  }
  if (target === null) {
    return 'null'
  }
  if (ret === 'object') {
    const str = Object.prototype.toString.call(target)
    return template[str]
  } else {
    return ret
  }
}

export function SectionToChinese (section) {
  const chnNumChar = ['零', '一', '二', '三', '四', '五', '六', '七', '八', '九']
  const chnUnitChar = ['', '十', '百', '千']
  let strIns = ''
  let chnStr = ''
  let unitPos = 0
  let zero = true
  while (section > 0) {
    const v = section % 10
    if (v === 0) {
      if (!zero) {
        zero = true
        chnStr = chnNumChar[v] + chnStr
      }
    } else {
      zero = false
      strIns = chnNumChar[v]
      strIns += chnUnitChar[unitPos]
      chnStr = strIns + chnStr
    }
    unitPos++
    section = Math.floor(section / 10)
  }
  return chnStr
}

export function sleep (time) {
  return new Promise(resolve => {
    setTimeout(resolve, time)
  })
}

export function groupBy (datas, keys) {
  const list = datas || []
  const groups = []
  const result = []
  list.forEach(v => {
    const key = {}
    keys.forEach(k => {
      key[k] = v[k]
    })
    let group = groups.find(v => {
      return v._key === JSON.stringify(key)
    })
    if (!group) {
      group = {
        _key: JSON.stringify(key),
        key: key
      }
      groups.push(group)
    }
    group.data1 = group.data1 || 0
    group.key.数量 = group.data1 += v.数量
    group.data2 = group.data2 || ''
    group.key.机床图号_组号 = group.data2 += (v.机床图号 || '') + '-' + (v.组号 ? v.组号.split('组')[0] : '') + ';'
  })
  groups.map(v => {
    result.push(v.key)
  })
  return result
}
/**
 * Base64字符串转File文件
 * @param {String} dataurl Base64字符串(字符串包含Data URI scheme，例如：data:image/png;base64, )
 * @param {String} filename 文件名称
 */
export function dataURLtoFile(dataurl, filename) {
  const arr = dataurl.split(',')
  const mime = arr[0].match(/:(.*?);/)[1]
  const bstr = atob(arr[1])
  let n = bstr.length
  const u8arr = new Uint8Array(n)
  while (n--) {
    u8arr[n] = bstr.charCodeAt(n)
  }
  return new File([u8arr], filename, {
    type: mime
  })
}
export function base64ImgtoFile(dataurl, filename = 'file', suffix) {
  // 将base64格式分割：['data:image/png;base64','XXXX']
  // const arr = dataurl.split(',')
  // // .*？ 表示匹配任意字符到下一个符合条件的字符 刚好匹配到：
  // // image/png
  // const mime = arr[0].match(/:(.*?);/)[1] // image/png
  // // [image,png] 获取图片类型后缀
  // const suffix = mime.split('/')[1] // png
  const bstr = atob(dataurl) // atob() 方法用于解码使用 base-64 编码的字符串
  let n = bstr.length
  const u8arr = new Uint8Array(n)
  while (n--) {
    u8arr[n] = bstr.charCodeAt(n)
  }
  return new File([u8arr], `${filename}.${suffix}`)
}
export function base64ToPdfUrl(content, type, fileName) {
  const bstr = atob(content)
  let n = bstr.length
  const u8arr = new Uint8Array(n)
  while (n--) { u8arr[n] = bstr.charCodeAt(n) }
  // 确定解析格式，可能可以变成img，没有深入研究
  const blob = new Blob([u8arr], { type: 'application/pdf;chartset=UTF-8' })
  return window.URL.createObjectURL(blob)
}