93 lines
2.9 KiB
JavaScript
93 lines
2.9 KiB
JavaScript
import request from "./request";
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import {
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setStorageWithExpiry,
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getStorageWithExpiry
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} from './auth'
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export async function getDictDataByType(type) {
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let data = getStorageWithExpiry(type);
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if (data === null || data === undefined || data.length == 0) {
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try {
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const response = await request({
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url: '/system/dict-data/type',
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method: 'get',
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params: {
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type
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}
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});
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data = response.data;
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setStorageWithExpiry(type, data, 3600); // 存储数据并设置过期时间
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} catch (error) {
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console.error("请求字典数据时出现了异常:", error);
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throw error; // 确保错误能够被外部捕获
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}
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}
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return data;
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}
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export function formatDate(timestamp) {
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if (!timestamp) {
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return ""
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}
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// 将时间戳转换为Date对象
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const date = new Date(timestamp);
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// 获取年月日时分秒
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const year = date.getFullYear();
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const month = (date.getMonth() + 1).toString().padStart(2, '0');
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const day = date.getDate().toString().padStart(2, '0');
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// 组合成日期时间字符串
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return `${year}-${month}-${day}`;
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}
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export function formatDateChinese(timestamp) {
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// 将时间戳转换为Date对象
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const date = new Date(timestamp);
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// 获取年月日时分秒
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const year = date.getFullYear();
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const month = (date.getMonth() + 1).toString().padStart(2, '0');
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const day = date.getDate().toString().padStart(2, '0');
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// 组合成日期时间字符串
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return `${year}年${month}月${day}日`;
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}
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export function formatDateTimeToMinute(timestamp) {
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// 将时间戳转换为 Date 对象
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const date = new Date(timestamp);
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// 获取年月日时分
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const year = date.getFullYear();
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const month = (date.getMonth() + 1).toString().padStart(2, '0');
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const day = date.getDate().toString().padStart(2, '0');
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const hours = date.getHours().toString().padStart(2, '0');
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const minutes = date.getMinutes().toString().padStart(2, '0');
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// 组合成日期时间字符串（格式：yyyy-MM-dd hh:mm）
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return `${year}-${month}-${day} ${hours}:${minutes}`;
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}
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/**
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* 构造树型结构数据
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* @param {*} data 数据源
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* @param {*} id id字段 默认 'id'
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* @param {*} parentId 父节点字段 默认 'parentId'
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* @param {*} children 孩子节点字段 默认 'children'
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* @param {*} rootId 根Id 默认 0
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*/
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export function handleTree(data, id, parentId, children, rootId) {
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id = id || 'id'
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parentId = parentId || 'parentId'
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children = children || 'children'
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rootId = rootId || Math.min.apply(Math, data.map(item => {
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return item[parentId]
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})) || 0
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//对源数据深度克隆
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const cloneData = JSON.parse(JSON.stringify(data))
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//循环所有项
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const treeData = cloneData.filter(father => {
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let branchArr = cloneData.filter(child => {
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//返回每一项的子级数组
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return father[id] === child[parentId]
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});
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branchArr.length > 0 ? father.children = branchArr : '';
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//返回第一层
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return father[parentId] === rootId;
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});
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return treeData !== '' ? treeData : data;
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} |