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!57 若干 ruoyi-ui 前端公共工具函数优化

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Merge pull request !57 from FungLeo/master
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若依 2020-08-05 11:39:56 +08:00 committed by Gitee
commit db904f679e
2 changed files with 23 additions and 39 deletions
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1
.gitignore vendored
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@ -37,6 +37,7 @@ nbdist/
# Others # Others
*.log *.log
*.xml.versionsBackup *.xml.versionsBackup
*.swp
!*/build/*.java !*/build/*.java
!*/build/*.html !*/build/*.html

59
ruoyi-ui/src/utils/ruoyi.js
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@ -54,42 +54,29 @@ export function resetForm(refName) {
} }
// 添加日期范围 // 添加日期范围
export function addDateRange(params, dateRange) { export function addDateRange (params = {}, dateRange) {
var search = params; if (dateRange != null && dateRange !== '') {
search.beginTime = ""; params.beginTime = this.dateRange[0]
search.endTime = ""; params.endTime = this.dateRange[1]
if (null != dateRange && '' != dateRange) { }
search.beginTime = this.dateRange[0]; return params
search.endTime = this.dateRange[1];
}
return search;
} }
// 回显数据字典 // 回显数据字典
export function selectDictLabel(datas, value) { export function selectDictLabel(datas = [], value = '') {
var actions = []; if (!value) return '-';
Object.keys(datas).some((key) => { const dataArr = datas.filter(item => item.dictValue === value.toString());
if (datas[key].dictValue == ('' + value)) { return dataArr.length ? dataArr[0].dictLabel : 'Error Dict';
actions.push(datas[key].dictLabel);
return true;
}
})
return actions.join('');
} }
// 回显数据字典（字符串数组） // 回显数据字典（字符串数组）
export function selectDictLabels(datas, value, separator) { export function selectDictLabels(datas = [], value = '', separator = ',') {
var actions = []; const actions = [];
var currentSeparator = undefined === separator ? "," : separator; const temp = value.split(separator).filter(item => item);
var temp = value.split(currentSeparator); temp.forEach((_, index) => {
Object.keys(value.split(currentSeparator)).some((val) => { actions.push(selectDictLabel(datas, temp[index]));
Object.keys(datas).some((key) => { })
if (datas[key].dictValue == ('' + temp[val])) { return actions.join(separator);
actions.push(datas[key].dictLabel + currentSeparator);
}
})
})
return actions.join('').substring(0, actions.join('').length - 1);
} }
// 通用下载方法 // 通用下载方法
@ -127,23 +114,19 @@ export function praseStrEmpty(str) {
* @param {*} children 孩子节点字段 默认 'children' * @param {*} children 孩子节点字段 默认 'children'
* @param {*} rootId 根Id 默认 0 * @param {*} rootId 根Id 默认 0
*/ */
export function handleTree(data, id, parentId, children, rootId) { export function handleTree(data = [], id = 'id', parentId = 'parentId', children = 'children', rootId = 0) {
id = id || 'id'
parentId = parentId || 'parentId'
children = children || 'children'
rootId = rootId || 0
//对源数据深度克隆 //对源数据深度克隆
const cloneData = JSON.parse(JSON.stringify(data)) const cloneData = JSON.parse(JSON.stringify(data))
//循环所有项 //循环所有项
const treeData = cloneData.filter(father => { const treeData = cloneData.filter(father => {
let branchArr = cloneData.filter(child => { const branchArr = cloneData.filter(child => {
//返回每一项的子级数组 //返回每一项的子级数组
return father[id] === child[parentId] return father[id] === child[parentId]
}); });
branchArr.length > 0 ? father.children = branchArr : ''; branchArr.length && (father.children = branchArr);
//返回第一层 //返回第一层
return father[parentId] === rootId; return father[parentId] === rootId;
}); });
return treeData != '' ? treeData : data; return treeData !== '' ? treeData : data;
} }