vproto.js

import Vue from 'vue'
import store from '../store'
/**
 * @param {src} 图片路径
 * 图片放大
 */
Vue.prototype.zoomImg = function (data){
  store.commit('setImgsrc',data);
}
Vue.filter('sexfn', function (value) {
  if (!value)
    return;
  var str = '';
  if (value == 1)
    str = '男'
  if (value == 2)
    str = '女'
  return str;
});

Vue.filter('dbnamefn', function (value) {
  let dbData = store.state.initinfo.facedbdata,
  dbname = '';
  dbData.forEach(ele => {
    if (ele.code == value){
      dbname = ele.name;
    }
  });
  return dbname
});

Vue.filter('filterDeployType', function (value) {
  let dbData = store.state.alarmtype,
  dbname = '';
  dbData.forEach(ele => {
    if (ele.type == value){
      dbname = ele.name;
    }
  });
  return dbname
});

/**
 * @param {provenceid} 省份id
 * @param {cityid} 城市id
 */
Vue.prototype.showCity = function (provenceid, cityid) {
  this.cData = this.$store.state.initinfo.province;
  var province = provenceid;
  var provinceNmae = '';
  var cityName = '';
  var curProvince = '';
  var city = cityid;
  if (province) {
    this.cData.forEach(function (ele) {
      if (ele.code == province) {
        if (ele.cities)
          curProvince = ele.cities;
        provinceNmae = ele.name
      }
    }, this);
    if (city) {
      if (curProvince)
        curProvince.list_data.forEach(function (ele) {
          if (ele.code == city) {
            cityName = ele.name
          }
        });
    }
  } else {
    provinceNmae = "--";
    cityName = "--";
  }
  return provinceNmae + '-' + cityName
}
/**
 * @param {obj}
 *  格式化时间
 */
Vue.prototype.timeForm = function (obj) {
  var nowY = obj.getFullYear()
  var nowM = (obj.getMonth() + 1) < 10 ? '0' + (obj.getMonth() + 1) : (obj.getMonth() + 1)
  var nowD = obj.getDate() < 10 ? '0' + obj.getDate() : obj.getDate()
  var nowH = obj.getHours() < 10 ? '0' + obj.getHours() : obj.getHours()
  var nowMi = obj.getMinutes() < 10 ? '0' + obj.getMinutes() : obj.getMinutes()
  var nowS = obj.getSeconds() < 10 ? '0' + obj.getSeconds() : obj.getSeconds()
  var timeNow = nowY + '-' + nowM + '-' + nowD + ' ' + nowH + ':' + nowMi + ':' + nowS;
  return timeNow;
}

/**
 * @param {obj}
 * UTC时间处理
 */
Vue.prototype.setUtcTime = function (obj) {
  if (obj && obj != '') {
    let num = new Date(obj).getTime()
    let offset = Math.abs(new Date().getTimezoneOffset())
    let time;
    if (isNaN(num)) {
      let ary = obj.split(':')
      let h = parseInt(ary[0]) - offset/60
      if (h < 0) {
        h += 24
      }
      if (h < 10) {
        h = '0' + h
      }
      time = h + ":" + ary[1] + ":" + ary[2]
    } else {
      time = this.timeForm(new Date(new Date(obj).getTime() - offset*60000));
    }
    return time;
  }
}
/**IE
 * 检查浏览器
 */
function checkIE() {
  var userAgent = navigator.userAgent; //取得浏览器的userAgent字符串
  var isIE = userAgent.indexOf("compatible") > -1 && userAgent.indexOf("MSIE") > -1; //判断是否IE<11浏览器
  var isEdge = userAgent.indexOf("Edge") > -1 && !isIE; //判断是否IE的Edge浏览器
  var isIE11 = userAgent.indexOf('Trident') > -1 && userAgent.indexOf("rv:11.0") > -1;
  if(isIE || isEdge || isIE11) {
    return true
  } else {
    return false
  }
}
Vue.prototype.showLocalTime = function (obj) {
  if(obj == undefined) return
  let dt = '',ndt = '';
  if(checkIE()){
    dt = obj.replace(/-/g,'/');
    ndt = String(dt).split('.')[0];
  } else {
    ndt = obj
  }
  let num = new Date(ndt).getTime()
  let offset = Math.abs(new Date().getTimezoneOffset())
  let time;
  if (isNaN(num)) {
    let ary = obj.split(':')
    let h = Number(ary[0]) + offset/60
    if (h>=24) {
      h -= 24
    }
    if (h<10) {
      h = '0' + h
    }
    time = h + ":" + ary[1] + ":" + ary[2]
  } else {
    time = this.timeForm(new Date(new Date(ndt).getTime() + offset*60000));
  }
  return time;
}

/**
 * 本地存储相机信息
 */
Vue.prototype.setCameralocalStor = function (key, val) {
  if (window.localStorage) {
    localStorage[key] = val;
  } else {
    alert('浏览器不支持本地存储');
  }
}

/**
 * @param {key}
 * 获取本地存储相机信息
 */
Vue.prototype.getCameralocalStor = function (key) {
  var val = '';
  if (window.localStorage) {
    val = localStorage[key];
  } else {
    alert('浏览器不支持本地存储');
  }
  return val;
}

/**
 * 图片上传限制
 */
Vue.prototype.uploadImgCondition = function (file) {
  const isJPG = file.type === "image/jpeg";
  const isLt2M = file.size / 1024 / 1024 < 2;

  if (!isJPG) {
    this.$message.error("上传头像图片只能是 JPG 格式!");
  }
  if (!isLt2M) {
    this.$message.error("上传头像图片大小不能超过 2MB!");
  }
  return isJPG && isLt2M;
}

/**
 * base64图片
 */
Vue.prototype.base64Img = function (file) {
  var file = file.file;
  return new Promise((resolve, reject) => {
    var srcs = "";
    var reader = new FileReader();
    if (file) {
      reader.readAsDataURL(file);
    }
    reader.onloadend = function (evt) {
      srcs = reader.result.split(",")[1];
      let data = {
        pic_base64: srcs,
        format: file.type.split("/")[1],
        ofilename: file.name,
        t_format: "jpg"
      };
      data.src = evt.target.result
      resolve(data);
    };
  })
}

/**
 * code操作
 */

var codeNation = 1004; //民族
var codeCulture = 1005; //文化程度
var codeBlood = 1006; //血型
var codeRelationTOhead = 1009; //与户主关系
var codePersonType = 1012; //人员类别
var profession = 1013; //职业
var faith = 1020; //宗教信仰
var army = 1021; //服兵役情况
var personType = 1067; //关注人员类型
var marriage = 1007; //婚姻状况
// 获取code编码
Vue.prototype.getCode = (codeName, code) => {
  var name = localStorage.getItem(codeName + '-' + code);
  name = name ? name : ''
  return name;
};