qw-utils-vanguard/dist/js/vanguard.js

qw Utils package

"use strict";

var _interopRequireDefault = require("/Users/cherishxn/\u5DE5\u4F5C\u9879\u76EE/2023/VanguardVueAdmin/qw-utils/node_modules/@babel/runtime/helpers/interopRequireDefault.js").default;
Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.default = void 0;
require("core-js/modules/es.array.push.js");
var _dayjs = _interopRequireDefault(require("dayjs"));
const STORAGEPREFIX = 'vanguard_';
const STORAGETYPE = window.localStorage;
const vanguard = {
  toDateText(dateTimeStamp) {
    let result = '';
    const minute = 1000 * 60; // 把分，时，天，周，半个月，一个月用毫秒表示
    const hour = minute * 60;
    const day = hour * 24;
    const week = day * 7;
    const month = day * 30;
    const now = new Date().getTime(); // 获取当前时间毫秒
    const diffValue = now - dateTimeStamp; // 时间差
    if (diffValue < 0) return '刚刚';
    const minC = diffValue / minute; // 计算时间差的分，时，天，周，月
    const hourC = diffValue / hour;
    const dayC = diffValue / day;
    const weekC = diffValue / week;
    const monthC = diffValue / month;
    if (monthC >= 1 && monthC <= 3) {
      result = ' ' + parseInt(monthC) + '月前';
    } else if (weekC >= 1 && weekC <= 3) {
      result = ' ' + parseInt(weekC) + '周前';
    } else if (dayC >= 1 && dayC <= 6) {
      result = ' ' + parseInt(dayC) + '天前';
    } else if (hourC >= 1 && hourC <= 23) {
      result = ' ' + parseInt(hourC) + '小时前';
    } else if (minC >= 1 && minC <= 59) {
      result = ' ' + parseInt(minC) + '分钟前';
    } else if (diffValue >= 0 && diffValue <= minute) {
      result = '刚刚';
    } else {
      const datetime = new Date();
      datetime.setTime(dateTimeStamp);
      const Nyear = datetime.getFullYear();
      const Nmonth = datetime.getMonth() + 1 < 10 ? '0' + (datetime.getMonth() + 1) : datetime.getMonth() + 1;
      const Ndate = datetime.getDate() < 10 ? '0' + datetime.getDate() : datetime.getDate();
      result = Nyear + '-' + Nmonth + '-' + Ndate;
    }
    return result;
  },
  getDate(format, strInterval, number) {
    var myDate = new Date();
    var dtTmp = new Date();
    if (strInterval) {
      switch (strInterval) {
        case 's':
          myDate = new Date(Date.parse(dtTmp) + 1000 * number); // 秒
          break;
        case 'n':
          myDate = new Date(Date.parse(dtTmp) + 60000 * number); // 分
          break;
        case 'h':
          myDate = new Date(Date.parse(dtTmp) + 3600000 * number); // 小时
          break;
        case 'd':
          myDate = new Date(Date.parse(dtTmp) + 86400000 * number); // 天
          break;
        case 'w':
          myDate = new Date(Date.parse(dtTmp) + 86400000 * 7 * number); // 星期
          break;
        case 'q':
          myDate = new Date(dtTmp.getFullYear(), dtTmp.getMonth() + number * 3, dtTmp.getDate(), dtTmp.getHours(), dtTmp.getMinutes(), dtTmp.getSeconds()); // 季度
          break;
        case 'm':
          myDate = new Date(dtTmp.getFullYear(), dtTmp.getMonth() + number, dtTmp.getDate(), dtTmp.getHours(), dtTmp.getMinutes(), dtTmp.getSeconds()); // 月
          break;
        case 'y':
          myDate = new Date(dtTmp.getFullYear() + number, dtTmp.getMonth(), dtTmp.getDate(), dtTmp.getHours(), dtTmp.getMinutes(), dtTmp.getSeconds()); // 年
          break;
        default:
      }
    }
    return vanguard.toDate(myDate, format);
  },
  toDate(v, format) {
    format = format || 'yyyy-MM-dd HH:mm';
    if (!v) return '';
    var d = v;
    if (typeof v === 'string') {
      if (v.indexOf('/Date(') > -1) {
        d = new Date(parseInt(v.replace('/Date(', '').replace(')/', ''), 10));
      } else {
        d = new Date(Date.parse(v.replace(/-/g, '/').replace('T', ' ').split('.')[0]));
      }
    } else {
      d = new Date(v);
    }
    var o = {
      'M+': d.getMonth() + 1,
      'd+': d.getDate(),
      'h+': d.getHours(),
      'H+': d.getHours(),
      'm+': d.getMinutes(),
      's+': d.getSeconds(),
      'q+': Math.floor((d.getMonth() + 3) / 3),
      S: d.getMilliseconds()
    };
    if (/(y+)/.test(format)) {
      format = format.replace(RegExp.$1, (d.getFullYear() + '').substr(4 - RegExp.$1.length));
    }
    for (var k in o) {
      if (new RegExp('(' + k + ')').test(format)) {
        format = format.replace(RegExp.$1, RegExp.$1.length === 1 ? o[k] : ('00' + o[k]).substr(('' + o[k]).length));
      }
    }
    return format;
  },
  getThatDay(space) {
    if (space === undefined) {
      space = 0;
    }
    const date = new Date();
    date.setTime(date.getTime() + 86400000 * space);
    return this.assemblyDay({
      year: date.getFullYear(),
      month: date.getMonth(),
      date: date.getDate()
    });
  },
  assemblyDay(data) {
    const year = data.year.toString();
    data.month = Number(data.month + 1);
    const month = this.complement(data.month);
    const date = this.complement(data.date);
    return year + '-' + month + '-' + date;
  },
  complement(value, digit) {
    digit = digit || 2;
    value = Number(value);
    if (value < Math.pow(10, digit - 1)) {
      let text = '';
      for (let i = 0; i < digit - value.toString().length; i++) {
        text = text + '0';
      }
      return text + value;
    } else {
      return value.toString();
    }
  },
  toTreeViewJson(data, id, parentIdText, idText) {
    parentIdText = parentIdText || 'parentId';
    idText = idText || 'id';
    id = id || 0;
    const treeJson = [];
    const childNode = data.filter(v => v[parentIdText] === id);
    if (childNode.length > 0) {
      for (let i = 0; i < childNode.length; i++) {
        const treeModel = {
          ...childNode[i],
          hasChildren: !!data.filter(v => v[parentIdText] === childNode[i][idText]).length,
          ChildNodes: vanguard.toTreeViewJson(data, childNode[i][idText], parentIdText, idText),
          isexpand: childNode[i].isexpand === undefined ? true : childNode[i].isexpand,
          complete: true
        };
        treeJson.push(treeModel);
      }
    }
    return treeJson;
  },
  toFileSize(size) {
    if (size === null || size === '') {
      return '';
    }
    if (size < 1024.0) {
      return vanguard.toDecimal(size) + ' 字节';
    } else if (size >= 1024.0 && size < 1048576) {
      return vanguard.toDecimal(size / 1024.0) + ' KB';
    } else if (size >= 1048576 && size < 1073741824) {
      return vanguard.toDecimal(size / 1024.0 / 1024.0) + ' MB';
    } else if (size >= 1073741824) {
      return vanguard.toDecimal(size / 1024.0 / 1024.0 / 1024.0) + ' GB';
    }
  },
  toDecimal(num) {
    if (num === null) {
      num = '0';
    }
    num = num.toString().replace(/\$|\,/g, '');
    if (isNaN(num)) {
      num = '0';
    }
    var sign = num === (num = Math.abs(num));
    num = Math.floor(num * 100 + 0.50000000001);
    var cents = num % 100;
    num = Math.floor(num / 100).toString();
    if (cents < 10) {
      cents = '0' + cents;
    }
    for (var i = 0; i < Math.floor((num.length - (1 + i)) / 3); i++) {
      num = num.substring(0, num.length - (4 * i + 3)) + '' + num.substring(num.length - (4 * i + 3));
    }
    return (sign ? '' : '-') + num + '.' + cents;
  },
  idGenerator() {
    let quotient = new Date() - new Date('2020-08-01');
    quotient += Math.ceil(Math.random() * 1000);
    const chars = '0123456789ABCDEFGHIGKLMNOPQRSTUVWXYZabcdefghigklmnopqrstuvwxyz';
    const charArr = chars.split('');
    const radix = chars.length;
    const res = [];
    do {
      const mod = quotient % radix;
      quotient = (quotient - mod) / radix;
      res.push(charArr[mod]);
    } while (quotient);
    return res.join('');
  },
  getScriptFunc(str) {
    let func = null;
    try {
      func = eval(str);
      return func;
    } catch (error) {
      console.log(error);
      return false;
    }
  },
  interfaceDataHandler(data) {
    if (!data.dataProcessing) return data.data;
    const dataHandler = this.getScriptFunc(data.dataProcessing);
    if (!dataHandler) return data.data;
    return dataHandler(data.data);
  },
  // 基于dayjs日期格式化,时间戳(毫秒)转日期
  dateFormat(date, format) {
    format = format || 'YYYY-MM-DD HH:mm';
    if (!date) return '';
    return (0, _dayjs.default)(date).format(format);
  },
  // 基于dayjs日期格式化,日期转时间戳(毫秒)
  timestamp(val) {
    return (0, _dayjs.default)(val).valueOf();
  },
  // 基于dayjs日期格式化, 表格专用
  tableDateFormat(row, column, cellValue) {
    const format = 'YYYY-MM-DD HH:mm';
    if (!cellValue) return '';
    return (0, _dayjs.default)(cellValue).format(format);
  },
  storageSet(obj) {
    for (const i in obj) {
      cacheItem(i, obj[i]);
    }
    function cacheItem(key, val) {
      key = STORAGEPREFIX + key;
      const valType = typeof val;
      if (val !== null) {
        var valConstructor = val.constructor;
      }
      if (valType === 'string' || valType === 'number' || valType === 'boolean') {
        if (valConstructor === String) {
          val = val + '|String';
        } else if (valConstructor === Number) {
          val = val + '|Number';
        } else if (valConstructor === Boolean) {
          val = val + '|Boolean';
        }
        STORAGETYPE.setItem(key, val);
      } else if (valType === 'object') {
        if (val === null) {
          val = JSON.stringify(val) + '|Null';
          STORAGETYPE.setItem(key, val);
        } else {
          if (valConstructor === Array) {
            val = JSON.stringify(val) + '|Array';
          } else if (valConstructor === Object) {
            val = JSON.stringify(val) + '|Object';
          }
          STORAGETYPE.setItem(key, val);
        }
      }
    }
  },
  storageGet(key) {
    key = STORAGEPREFIX + key;
    const keyName = STORAGETYPE.getItem(key);
    if (keyName === null) {
      return null;
    }
    const valArr = keyName.split('|');
    const getDataType = valArr[valArr.length - 1];
    valArr.splice(valArr.length - 1, 1);
    let val = valArr.join('');
    if (getDataType === 'Number') {
      val = parseInt(val);
    } else if (getDataType === 'Boolean') {
      if (val === 'true') {
        val = true;
      } else {
        val = false;
      }
    } else if (getDataType === 'Array' || getDataType === 'Object' || getDataType === 'Null') {
      val = JSON.parse(val);
    }
    return val;
  },
  storageRemove(key) {
    STORAGETYPE.removeItem(STORAGEPREFIX + key);
  },
  storageClear() {
    for (const i in STORAGETYPE) {
      if (i.indexOf(STORAGEPREFIX) !== -1) {
        STORAGETYPE.removeItem(i);
      }
    }
  },
  downloadFile(url, name) {
    if (!url) return;
    const baseUrl = '';
    const a = document.createElement('a');
    a.setAttribute('download', '');
    const realUrl = baseUrl + url + (name ? '&name=' + name : '');
    a.setAttribute('href', realUrl);
    a.click();
  },
  isEmpty(data) {
    return data === null || data === undefined || data === '';
  },
  isEmptyArray(data) {
    return Array.isArray(data) ? data.length === 0 : true;
  }
};
var _default = vanguard;
exports.default = _default;