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空值不进行回显数据字典

tags/v3.4.0
RuoYi 3 years ago
parent
db07f4a354
commit
34439a6532
1 changed files with 170 additions and 165 deletions
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  1. 335
      ruoyi-ui/src/utils/ruoyi.js

335
ruoyi-ui/src/utils/ruoyi.js
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@ -1,134 +1,139 @@
/** 
/**
* 通用js方法封装处理 * 通用js方法封装处理
* Copyright (c) 2019 ruoyi * Copyright (c) 2019 ruoyi
*/ */
// 日期格式化 // 日期格式化
export function parseTime(time, pattern) { export function parseTime(time, pattern) {
if (arguments.length === 0 || !time) { if (arguments.length === 0 || !time) {
return null return null
} }
const format = pattern || '{y}-{m}-{d} {h}:{i}:{s}' const format = pattern || '{y}-{m}-{d} {h}:{i}:{s}'
let date let date
if (typeof time === 'object') { if (typeof time === 'object') {
date = time date = time
} else { } else {
if ((typeof time === 'string') && (/^[0-9]+$/.test(time))) { if ((typeof time === 'string') && (/^[0-9]+$/.test(time))) {
time = parseInt(time) time = parseInt(time)
} else if (typeof time === 'string') { } else if (typeof time === 'string') {
time = time.replace(new RegExp(/-/gm), '/').replace('T', ' ').replace(new RegExp(/\.[\d]{3}/gm),''); time = time.replace(new RegExp(/-/gm), '/').replace('T', ' ').replace(new RegExp(/\.[\d]{3}/gm), '');
} }
if ((typeof time === 'number') && (time.toString().length === 10)) { if ((typeof time === 'number') && (time.toString().length === 10)) {
time = time * 1000 time = time * 1000
} }
date = new Date(time) date = new Date(time)
} }
const formatObj = { const formatObj = {
y: date.getFullYear(), y: date.getFullYear(),
m: date.getMonth() + 1, m: date.getMonth() + 1,
d: date.getDate(), d: date.getDate(),
h: date.getHours(), h: date.getHours(),
i: date.getMinutes(), i: date.getMinutes(),
s: date.getSeconds(), s: date.getSeconds(),
a: date.getDay() a: date.getDay()
} }
const time_str = format.replace(/{(y|m|d|h|i|s|a)+}/g, (result, key) => { const time_str = format.replace(/{(y|m|d|h|i|s|a)+}/g, (result, key) => {
let value = formatObj[key] let value = formatObj[key]
// Note: getDay() returns 0 on Sunday // Note: getDay() returns 0 on Sunday
if (key === 'a') { return ['日', '一', '二', '三', '四', '五', '六'][value] } if (key === 'a') { return ['日', '一', '二', '三', '四', '五', '六'][value] }
if (result.length > 0 && value < 10) { if (result.length > 0 && value < 10) {
value = '0' + value value = '0' + value
} }
return value || 0 return value || 0
}) })
return time_str return time_str
} }
// 表单重置 // 表单重置
export function resetForm(refName) { export function resetForm(refName) {
if (this.$refs[refName]) { if (this.$refs[refName]) {
this.$refs[refName].resetFields(); this.$refs[refName].resetFields();
} }
} }
// 添加日期范围 // 添加日期范围
export function addDateRange(params, dateRange, propName) { export function addDateRange(params, dateRange, propName) {
let search = params; let search = params;
search.params = typeof (search.params) === 'object' && search.params !== null && !Array.isArray(search.params) ? search.params : {}; search.params = typeof (search.params) === 'object' && search.params !== null && !Array.isArray(search.params) ? search.params : {};
dateRange = Array.isArray(dateRange) ? dateRange : []; dateRange = Array.isArray(dateRange) ? dateRange : [];
if (typeof (propName) === 'undefined') { if (typeof (propName) === 'undefined') {
search.params['beginTime'] = dateRange[0]; search.params['beginTime'] = dateRange[0];
search.params['endTime'] = dateRange[1]; search.params['endTime'] = dateRange[1];
} else { } else {
search.params['begin' + propName] = dateRange[0]; search.params['begin' + propName] = dateRange[0];
search.params['end' + propName] = dateRange[1]; search.params['end' + propName] = dateRange[1];
} }
return search; 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 = []; var actions = [];
Object.keys(datas).some((key) => { Object.keys(datas).some((key) => {
if (datas[key].value == ('' + value)) { if (datas[key].value == ('' + value)) {
actions.push(datas[key].label); actions.push(datas[key].label);
return true; return true;
} }
}) })
return actions.join(''); 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 = []; if(value === undefined) {
var currentSeparator = undefined === separator ? "," : separator; return "";
var temp = value.split(currentSeparator); }
Object.keys(value.split(currentSeparator)).some((val) => { var actions = [];
Object.keys(datas).some((key) => { var currentSeparator = undefined === separator ? "," : separator;
if (datas[key].value == ('' + temp[val])) { var temp = value.split(currentSeparator);
actions.push(datas[key].label + currentSeparator); Object.keys(value.split(currentSeparator)).some((val) => {
} Object.keys(datas).some((key) => {
}) if (datas[key].value == ('' + temp[val])) {
}) actions.push(datas[key].label + currentSeparator);
return actions.join('').substring(0, actions.join('').length - 1); }
})
})
return actions.join('').substring(0, actions.join('').length - 1);
} }
// 字符串格式化(%s ) // 字符串格式化(%s )
export function sprintf(str) { export function sprintf(str) {
var args = arguments, flag = true, i = 1; var args = arguments, flag = true, i = 1;
str = str.replace(/%s/g, function () { str = str.replace(/%s/g, function () {
var arg = args[i++]; var arg = args[i++];
if (typeof arg === 'undefined') { if (typeof arg === 'undefined') {
flag = false; flag = false;
return ''; return '';
} }
return arg; return arg;
}); });
return flag ? str : ''; return flag ? str : '';
} }
// 转换字符串，undefined,null等转化为"" // 转换字符串，undefined,null等转化为""
export function parseStrEmpty(str) { export function parseStrEmpty(str) {
if (!str || str == "undefined" || str == "null") { if (!str || str == "undefined" || str == "null") {
return ""; return "";
} }
return str; return str;
} }
// 数据合并 // 数据合并
export function mergeRecursive(source, target) { export function mergeRecursive(source, target) {
for (var p in target) { for (var p in target) {
try { try {
if (target[p].constructor == Object) { if (target[p].constructor == Object) {
source[p] = mergeRecursive(source[p], target[p]); source[p] = mergeRecursive(source[p], target[p]);
} else { } else {
source[p] = target[p]; source[p] = target[p];
} }
} catch(e) { } catch (e) {
source[p] = target[p]; source[p] = target[p];
}
} }
return source; }
return source;
}; };
/** /**
@ -139,47 +144,47 @@ export function mergeRecursive(source, target) {
* @param {*} children 孩子节点字段 默认 'children' * @param {*} children 孩子节点字段 默认 'children'
*/ */
export function handleTree(data, id, parentId, children) { export function handleTree(data, id, parentId, children) {
let config = { let config = {
id: id || 'id', id: id || 'id',
parentId: parentId || 'parentId', parentId: parentId || 'parentId',
childrenList: children || 'children' childrenList: children || 'children'
}; };
var childrenListMap = {}; var childrenListMap = {};
var nodeIds = {}; var nodeIds = {};
var tree = []; var tree = [];
for (let d of data) { for (let d of data) {
let parentId = d[config.parentId]; let parentId = d[config.parentId];
if (childrenListMap[parentId] == null) { if (childrenListMap[parentId] == null) {
childrenListMap[parentId] = []; childrenListMap[parentId] = [];
} }
nodeIds[d[config.id]] = d; nodeIds[d[config.id]] = d;
childrenListMap[parentId].push(d); childrenListMap[parentId].push(d);
} }
for (let d of data) { for (let d of data) {
let parentId = d[config.parentId]; let parentId = d[config.parentId];
if (nodeIds[parentId] == null) { if (nodeIds[parentId] == null) {
tree.push(d); tree.push(d);
} }
} }
for (let t of tree) { for (let t of tree) {
adaptToChildrenList(t); adaptToChildrenList(t);
} }
function adaptToChildrenList(o) { function adaptToChildrenList(o) {
if (childrenListMap[o[config.id]] !== null) { if (childrenListMap[o[config.id]] !== null) {
o[config.childrenList] = childrenListMap[o[config.id]]; o[config.childrenList] = childrenListMap[o[config.id]];
} }
if (o[config.childrenList]) { if (o[config.childrenList]) {
for (let c of o[config.childrenList]) { for (let c of o[config.childrenList]) {
adaptToChildrenList(c); adaptToChildrenList(c);
} }
} }
} }
return tree; return tree;
} }
/** /**
@ -187,34 +192,34 @@ export function handleTree(data, id, parentId, children) {
* @param {*} params 参数 * @param {*} params 参数
*/ */
export function tansParams(params) { export function tansParams(params) {
let result = '' let result = ''
for (const propName of Object.keys(params)) { for (const propName of Object.keys(params)) {
const value = params[propName]; const value = params[propName];
var part = encodeURIComponent(propName) + "="; var part = encodeURIComponent(propName) + "=";
if (value !== null && typeof (value) !== "undefined") { if (value !== null && typeof (value) !== "undefined") {
if (typeof value === 'object') { if (typeof value === 'object') {
for (const key of Object.keys(value)) { for (const key of Object.keys(value)) {
if (value[key] !== null && typeof (value[key]) !== 'undefined') { if (value[key] !== null && typeof (value[key]) !== 'undefined') {
let params = propName + '[' + key + ']'; let params = propName + '[' + key + ']';
var subPart = encodeURIComponent(params) + "="; var subPart = encodeURIComponent(params) + "=";
result += subPart + encodeURIComponent(value[key]) + "&"; result += subPart + encodeURIComponent(value[key]) + "&";
} }
} }
} else { } else {
result += part + encodeURIComponent(value) + "&"; result += part + encodeURIComponent(value) + "&";
} }
} }
} }
return result return result
} }
// 验证是否为blob格式 // 验证是否为blob格式
export async function blobValidate(data) { export async function blobValidate(data) {
try { try {
const text = await data.text(); const text = await data.text();
JSON.parse(text); JSON.parse(text);
return false; return false;
} catch (error) { } catch (error) {
return true; return true;
} }
} }
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