wms / wms-cloud-ui · Files

/**
 * 通用js方法封装处理
 * Copyright (c) 2019 ruoyi
 */

const baseURL = process.env.VUE_APP_BASE_API

//时间戳转日期格式
export function parseTime(date) {
  if (!date) {
    return ''
  }
  date = new Date(date);
  let y = date.getFullYear();
  let m = date.getMonth() + 1;
  m = m < 10 ? ('0' + m) : m;
  let d = date.getDate();
  d = d < 10 ? ('0' + d) : d;
  let h = date.getHours();
  h = h < 10 ? ('0' + h) : h;
  let minute = date.getMinutes();
  minute = minute < 10 ? ('0' + minute) : minute;
  let second = date.getSeconds();
  second = second < 10 ? ('0' + second) : second;
  return y + '-' + m + '-' + d + ' ' + h + ':' + minute + ':' + second;
};



// 表单重置
export function resetForm(refName) {
  if (this.$refs[refName]) {
    this.$refs[refName].resetFields();
  }
}

// 添加日期范围
export function addDateRange(params, dateRange) {
  var search = params;
  search.beginTime = "";
  search.endTime = "";
  if (null != dateRange && '' != dateRange) {
    search.beginTime = dateRange[0];
    search.endTime = dateRange[1];
  }
  return search;
}


// 回显数据字典
export function selectDictLabel(datas, value) {
  var actions = [];
  Object.keys(datas).some((key) => {
    if (datas[key].dictValue == ('' + value)) {
      actions.push(datas[key].dictLabel);
      return true;
    }
  })
  return actions.join('');
}

// 回显货主、入库类型、出库类型、出库流程字典
export function selectCommonLabel(datas, value) {
  let actions = [];
  Object.keys(datas).some((key) => {
    if (datas[key].code == (value)) {
      actions.push(datas[key].name);
      return true;
    }
  })
  return actions.join('');
}




// 回显规则
export function selectRuleLabel(datas, value) {
  let actions = [];
  Object.keys(datas).some((key) => {
    if (datas[key].filterCode == ('' + value)) {
      actions.push(datas[key].filterName);
      return true;
    }
  })
  return actions.join('');
}

// 回显数据字典（字符串数组）
export function selectDictLabels(datas, value, separator) {
  var actions = [];
  var currentSeparator = undefined === separator ? "," : separator;
  var temp = value.split(currentSeparator);
  Object.keys(value.split(currentSeparator)).some((val) => {
    Object.keys(datas).some((key) => {
      if (datas[key].dictValue == ('' + temp[val])) {
        actions.push(datas[key].dictLabel + currentSeparator);
      }
    })
  })
  return actions.join('').substring(0, actions.join('').length - 1);
}

// 通用下载方法
export function download(fileName) {
  window.location.href = baseURL + "/common/download?fileName=" + encodeURI(fileName) + "&delete=" + true;
}

// 字符串格式化(%s )
export function sprintf(str) {
  var args = arguments,
    flag = true,
    i = 1;
  str = str.replace(/%s/g, function () {
    var arg = args[i++];
    if (typeof arg === 'undefined') {
      flag = false;
      return '';
    }
    return arg;
  });
  return flag ? str : '';
}

// 转换字符串，undefined,null等转化为""
export function praseStrEmpty(str) {
  if (!str || str == "undefined" || str == "null") {
    return "";
  }
  return str;
}

/**
 * 构造树型结构数据
 * @param {*} data 数据源
 * @param {*} id id字段 默认 'id'
 * @param {*} parentId 父节点字段 默认 'parentId'
 * @param {*} children 孩子节点字段 默认 'children'
 * @param {*} rootId 根Id 默认 0
 */
export function handleTree(data, id, parentId, children, rootId) {
  id = id || 'id'
  parentId = parentId || 'parentId'
  children = children || 'children'
  rootId = rootId || Math.min.apply(Math, data.map(item => {
    return item[parentId]
  })) || 0
  //对源数据深度克隆
  const cloneData = JSON.parse(JSON.stringify(data))
  //循环所有项
  const treeData = cloneData.filter(father => {
    let branchArr = cloneData.filter(child => {
      //返回每一项的子级数组
      return father[id] === child[parentId]
    });
    branchArr.length > 0 ? father.children = branchArr : '';
    //返回第一层
    return father[parentId] === rootId;
  });
  return treeData != '' ? treeData : data;
}

/**
 * 参数处理
 * @param {*} params  参数
 */
export function tansParams(params) {
  let result = ''
  Object.keys(params).forEach((key) => {
    if (!Object.is(params[key], undefined) && !Object.is(params[key], null)) {
      result += encodeURIComponent(key) + '=' + encodeURIComponent(params[key]) + '&'
    }
  })
  return result
}