|
|
import { parseTime } from "./ruoyi";
|
|
|
export function isModuleUnique(modulesToCheck) {
|
|
|
let disabledChildren = JSON.parse(sessionStorage.getItem('disabledChildren'));
|
|
|
return !modulesToCheck.some(module =>
|
|
|
disabledChildren.some(item => item.module === module)
|
|
|
);
|
|
|
}
|
|
|
/**
|
|
|
* 通用分页函数
|
|
|
* @param {Array} data - 需要分页的数据源
|
|
|
* @param {Number} page - 当前页码
|
|
|
* @param {Number} pageSize - 每页显示的条目数
|
|
|
* @returns {Object} 分页结果，包含当前页的数据，页码信息，及总页数
|
|
|
*/
|
|
|
export function paginate(data, page = 1, pageSize = 10) {
|
|
|
// 计算总页数
|
|
|
const totalItems = data.length;
|
|
|
const totalPages = Math.ceil(totalItems / pageSize);
|
|
|
// 确保页码在有效范围内
|
|
|
const currentPage = Math.min(Math.max(page, 1), totalPages);
|
|
|
// 计算当前页的数据起始索引和结束索引
|
|
|
const startIndex = (currentPage - 1) * pageSize;
|
|
|
const endIndex = Math.min(startIndex + pageSize, totalItems);
|
|
|
|
|
|
// 获取当前页的数据片段
|
|
|
const pageData = data.slice(startIndex, endIndex);
|
|
|
return {
|
|
|
currentPage,
|
|
|
pageSize,
|
|
|
totalItems,
|
|
|
totalPages,
|
|
|
data: pageData,
|
|
|
};
|
|
|
}
|
|
|
export function getAssetsFile(url) {
|
|
|
return new URL(`../assets/images/${url}`, import.meta.url).href;
|
|
|
}
|
|
|
/**
|
|
|
* 表格时间格式化
|
|
|
*/
|
|
|
function isTimestamp(value) {
|
|
|
// 判断是否为数字类型且是否为整数
|
|
|
if (typeof value === "number" && Number.isInteger(value)) {
|
|
|
// 判断时间戳是否为13位
|
|
|
return value.toString().length === 13;
|
|
|
}
|
|
|
return false;
|
|
|
}
|
|
|
export function formatDate(cellValue) {
|
|
|
// 判断是不是时间戳不是就返回
|
|
|
let time;
|
|
|
if (isTimestamp(cellValue)) {
|
|
|
var date = new Date(cellValue);
|
|
|
var year = date.getFullYear();
|
|
|
var month = date.getMonth() + 1 < 10 ? "0" + (date.getMonth() + 1) : date.getMonth() + 1;
|
|
|
var day = date.getDate() < 10 ? "0" + date.getDate() : date.getDate();
|
|
|
var hours = date.getHours() < 10 ? "0" + date.getHours() : date.getHours();
|
|
|
var minutes = date.getMinutes() < 10 ? "0" + date.getMinutes() : date.getMinutes();
|
|
|
var seconds = date.getSeconds() < 10 ? "0" + date.getSeconds() : date.getSeconds();
|
|
|
time = year + "-" + month + "-" + day + " " + hours + ":" + minutes + ":" + seconds;
|
|
|
} else {
|
|
|
time = cellValue;
|
|
|
}
|
|
|
return time;
|
|
|
}
|
|
|
|
|
|
/**
|
|
|
* @param {number} time
|
|
|
* @param {string} option
|
|
|
* @returns {string}
|
|
|
*/
|
|
|
export function formatTime(time, option) {
|
|
|
if (("" + time).length === 10) {
|
|
|
time = parseInt(time) * 1000;
|
|
|
} else {
|
|
|
time = +time;
|
|
|
}
|
|
|
const d = new Date(time);
|
|
|
const now = Date.now();
|
|
|
|
|
|
const diff = (now - d) / 1000;
|
|
|
|
|
|
if (diff < 30) {
|
|
|
return "刚刚";
|
|
|
} else if (diff < 3600) {
|
|
|
// less 1 hour
|
|
|
return Math.ceil(diff / 60) + "分钟前";
|
|
|
} else if (diff < 3600 * 24) {
|
|
|
return Math.ceil(diff / 3600) + "小时前";
|
|
|
} else if (diff < 3600 * 24 * 2) {
|
|
|
return "1天前";
|
|
|
}
|
|
|
if (option) {
|
|
|
return parseTime(time, option);
|
|
|
} else {
|
|
|
return d.getMonth() + 1 + "月" + d.getDate() + "日" + d.getHours() + "时" + d.getMinutes() + "分";
|
|
|
}
|
|
|
}
|
|
|
|
|
|
/**
|
|
|
* @param {string} url
|
|
|
* @returns {Object}
|
|
|
*/
|
|
|
export function getQueryObject(url) {
|
|
|
url = url == null ? window.location.href : url;
|
|
|
const search = url.substring(url.lastIndexOf("?") + 1);
|
|
|
const obj = {};
|
|
|
const reg = /([^?&=]+)=([^?&=]*)/g;
|
|
|
search.replace(reg, (rs, $1, $2) => {
|
|
|
const name = decodeURIComponent($1);
|
|
|
let val = decodeURIComponent($2);
|
|
|
val = String(val);
|
|
|
obj[name] = val;
|
|
|
return rs;
|
|
|
});
|
|
|
return obj;
|
|
|
}
|
|
|
|
|
|
/**
|
|
|
* @param {string} input value
|
|
|
* @returns {number} output value
|
|
|
*/
|
|
|
export function byteLength(str) {
|
|
|
// returns the byte length of an utf8 string
|
|
|
let s = str.length;
|
|
|
for (var i = str.length - 1; i >= 0; i--) {
|
|
|
const code = str.charCodeAt(i);
|
|
|
if (code > 0x7f && code <= 0x7ff) s++;
|
|
|
else if (code > 0x7ff && code <= 0xffff) s += 2;
|
|
|
if (code >= 0xdc00 && code <= 0xdfff) i--;
|
|
|
}
|
|
|
return s;
|
|
|
}
|
|
|
|
|
|
/**
|
|
|
* @param {Array} actual
|
|
|
* @returns {Array}
|
|
|
*/
|
|
|
export function cleanArray(actual) {
|
|
|
const newArray = [];
|
|
|
for (let i = 0; i < actual.length; i++) {
|
|
|
if (actual[i]) {
|
|
|
newArray.push(actual[i]);
|
|
|
}
|
|
|
}
|
|
|
return newArray;
|
|
|
}
|
|
|
|
|
|
/**
|
|
|
* @param {Object} json
|
|
|
* @returns {Array}
|
|
|
*/
|
|
|
export function param(json) {
|
|
|
if (!json) return "";
|
|
|
return cleanArray(
|
|
|
Object.keys(json).map((key) => {
|
|
|
if (json[key] === undefined) return "";
|
|
|
return encodeURIComponent(key) + "=" + encodeURIComponent(json[key]);
|
|
|
})
|
|
|
).join("&");
|
|
|
}
|
|
|
|
|
|
/**
|
|
|
* @param {string} url
|
|
|
* @returns {Object}
|
|
|
*/
|
|
|
export function param2Obj(url) {
|
|
|
const search = decodeURIComponent(url.split("?")[1]).replace(/\+/g, " ");
|
|
|
if (!search) {
|
|
|
return {};
|
|
|
}
|
|
|
const obj = {};
|
|
|
const searchArr = search.split("&");
|
|
|
searchArr.forEach((v) => {
|
|
|
const index = v.indexOf("=");
|
|
|
if (index !== -1) {
|
|
|
const name = v.substring(0, index);
|
|
|
const val = v.substring(index + 1, v.length);
|
|
|
obj[name] = val;
|
|
|
}
|
|
|
});
|
|
|
return obj;
|
|
|
}
|
|
|
|
|
|
/**
|
|
|
* @param {string} val
|
|
|
* @returns {string}
|
|
|
*/
|
|
|
export function html2Text(val) {
|
|
|
const div = document.createElement("div");
|
|
|
div.innerHTML = val;
|
|
|
return div.textContent || div.innerText;
|
|
|
}
|
|
|
|
|
|
/**
|
|
|
* Merges two objects, giving the last one precedence
|
|
|
* @param {Object} target
|
|
|
* @param {(Object|Array)} source
|
|
|
* @returns {Object}
|
|
|
*/
|
|
|
export function objectMerge(target, source) {
|
|
|
if (typeof target !== "object") {
|
|
|
target = {};
|
|
|
}
|
|
|
if (Array.isArray(source)) {
|
|
|
return source.slice();
|
|
|
}
|
|
|
Object.keys(source).forEach((property) => {
|
|
|
const sourceProperty = source[property];
|
|
|
if (typeof sourceProperty === "object") {
|
|
|
target[property] = objectMerge(target[property], sourceProperty);
|
|
|
} else {
|
|
|
target[property] = sourceProperty;
|
|
|
}
|
|
|
});
|
|
|
return target;
|
|
|
}
|
|
|
|
|
|
/**
|
|
|
* @param {HTMLElement} element
|
|
|
* @param {string} className
|
|
|
*/
|
|
|
export function toggleClass(element, className) {
|
|
|
if (!element || !className) {
|
|
|
return;
|
|
|
}
|
|
|
let classString = element.className;
|
|
|
const nameIndex = classString.indexOf(className);
|
|
|
if (nameIndex === -1) {
|
|
|
classString += "" + className;
|
|
|
} else {
|
|
|
classString = classString.substr(0, nameIndex) + classString.substr(nameIndex + className.length);
|
|
|
}
|
|
|
element.className = classString;
|
|
|
}
|
|
|
|
|
|
/**
|
|
|
* @param {string} type
|
|
|
* @returns {Date}
|
|
|
*/
|
|
|
export function getTime(type) {
|
|
|
if (type === "start") {
|
|
|
return new Date().getTime() - 3600 * 1000 * 24 * 90;
|
|
|
} else {
|
|
|
return new Date(new Date().toDateString());
|
|
|
}
|
|
|
}
|
|
|
|
|
|
/**
|
|
|
* @param {Function} func
|
|
|
* @param {number} wait
|
|
|
* @param {boolean} immediate
|
|
|
* @return {*}
|
|
|
*/
|
|
|
export function debounce(func, wait, immediate) {
|
|
|
let timeout, args, context, timestamp, result;
|
|
|
|
|
|
const later = function () {
|
|
|
// 据上一次触发时间间隔
|
|
|
const last = +new Date() - timestamp;
|
|
|
|
|
|
// 上次被包装函数被调用时间间隔 last 小于设定时间间隔 wait
|
|
|
if (last < wait && last > 0) {
|
|
|
timeout = setTimeout(later, wait - last);
|
|
|
} else {
|
|
|
timeout = null;
|
|
|
// 如果设定为immediate===true，因为开始边界已经调用过了此处无需调用
|
|
|
if (!immediate) {
|
|
|
result = func.apply(context, args);
|
|
|
if (!timeout) context = args = null;
|
|
|
}
|
|
|
}
|
|
|
};
|
|
|
|
|
|
return function (...args) {
|
|
|
context = this;
|
|
|
timestamp = +new Date();
|
|
|
const callNow = immediate && !timeout;
|
|
|
// 如果延时不存在，重新设定延时
|
|
|
if (!timeout) timeout = setTimeout(later, wait);
|
|
|
if (callNow) {
|
|
|
result = func.apply(context, args);
|
|
|
context = args = null;
|
|
|
}
|
|
|
|
|
|
return result;
|
|
|
};
|
|
|
}
|
|
|
|
|
|
/**
|
|
|
* This is just a simple version of deep copy
|
|
|
* Has a lot of edge cases bug
|
|
|
* If you want to use a perfect deep copy, use lodash's _.cloneDeep
|
|
|
* @param {Object} source
|
|
|
* @returns {Object}
|
|
|
*/
|
|
|
export function deepClone(source) {
|
|
|
if (!source && typeof source !== "object") {
|
|
|
throw new Error("error arguments", "deepClone");
|
|
|
}
|
|
|
const targetObj = source.constructor === Array ? [] : {};
|
|
|
Object.keys(source).forEach((keys) => {
|
|
|
if (source[keys] && typeof source[keys] === "object") {
|
|
|
targetObj[keys] = deepClone(source[keys]);
|
|
|
} else {
|
|
|
targetObj[keys] = source[keys];
|
|
|
}
|
|
|
});
|
|
|
return targetObj;
|
|
|
}
|
|
|
|
|
|
/**
|
|
|
* @param {Array} arr
|
|
|
* @returns {Array}
|
|
|
*/
|
|
|
export function uniqueArr(arr) {
|
|
|
return Array.from(new Set(arr));
|
|
|
}
|
|
|
|
|
|
/**
|
|
|
* @returns {string}
|
|
|
*/
|
|
|
export function createUniqueString() {
|
|
|
const timestamp = +new Date() + "";
|
|
|
const randomNum = parseInt((1 + Math.random()) * 65536) + "";
|
|
|
return (+(randomNum + timestamp)).toString(32);
|
|
|
}
|
|
|
|
|
|
/**
|
|
|
* Check if an element has a class
|
|
|
* @param {HTMLElement} elm
|
|
|
* @param {string} cls
|
|
|
* @returns {boolean}
|
|
|
*/
|
|
|
export function hasClass(ele, cls) {
|
|
|
return !!ele.className.match(new RegExp("(\\s|^)" + cls + "(\\s|$)"));
|
|
|
}
|
|
|
|
|
|
/**
|
|
|
* Add class to element
|
|
|
* @param {HTMLElement} elm
|
|
|
* @param {string} cls
|
|
|
*/
|
|
|
export function addClass(ele, cls) {
|
|
|
if (!hasClass(ele, cls)) ele.className += " " + cls;
|
|
|
}
|
|
|
|
|
|
/**
|
|
|
* Remove class from element
|
|
|
* @param {HTMLElement} elm
|
|
|
* @param {string} cls
|
|
|
*/
|
|
|
export function removeClass(ele, cls) {
|
|
|
if (hasClass(ele, cls)) {
|
|
|
const reg = new RegExp("(\\s|^)" + cls + "(\\s|$)");
|
|
|
ele.className = ele.className.replace(reg, " ");
|
|
|
}
|
|
|
}
|
|
|
|
|
|
export function makeMap(str, expectsLowerCase) {
|
|
|
const map = Object.create(null);
|
|
|
const list = str.split(",");
|
|
|
for (let i = 0; i < list.length; i++) {
|
|
|
map[list[i]] = true;
|
|
|
}
|
|
|
return expectsLowerCase ? (val) => map[val.toLowerCase()] : (val) => map[val];
|
|
|
}
|
|
|
|
|
|
export const exportDefault = "export default ";
|
|
|
|
|
|
export const beautifierConf = {
|
|
|
html: {
|
|
|
indent_size: "2",
|
|
|
indent_char: " ",
|
|
|
max_preserve_newlines: "-1",
|
|
|
preserve_newlines: false,
|
|
|
keep_array_indentation: false,
|
|
|
break_chained_methods: false,
|
|
|
indent_scripts: "separate",
|
|
|
brace_style: "end-expand",
|
|
|
space_before_conditional: true,
|
|
|
unescape_strings: false,
|
|
|
jslint_happy: false,
|
|
|
end_with_newline: true,
|
|
|
wrap_line_length: "110",
|
|
|
indent_inner_html: true,
|
|
|
comma_first: false,
|
|
|
e4x: true,
|
|
|
indent_empty_lines: true,
|
|
|
},
|
|
|
js: {
|
|
|
indent_size: "2",
|
|
|
indent_char: " ",
|
|
|
max_preserve_newlines: "-1",
|
|
|
preserve_newlines: false,
|
|
|
keep_array_indentation: false,
|
|
|
break_chained_methods: false,
|
|
|
indent_scripts: "normal",
|
|
|
brace_style: "end-expand",
|
|
|
space_before_conditional: true,
|
|
|
unescape_strings: false,
|
|
|
jslint_happy: true,
|
|
|
end_with_newline: true,
|
|
|
wrap_line_length: "110",
|
|
|
indent_inner_html: true,
|
|
|
comma_first: false,
|
|
|
e4x: true,
|
|
|
indent_empty_lines: true,
|
|
|
},
|
|
|
};
|
|
|
|
|
|
// 首字母大小
|
|
|
export function titleCase(str) {
|
|
|
return str.replace(/( |^)[a-z]/g, (L) => L.toUpperCase());
|
|
|
}
|
|
|
|
|
|
// 下划转驼峰
|
|
|
export function camelCase(str) {
|
|
|
return str.replace(/_[a-z]/g, (str1) => str1.substr(-1).toUpperCase());
|
|
|
}
|
|
|
|
|
|
export function isNumberStr(str) {
|
|
|
return /^[+-]?(0|([1-9]\d*))(\.\d+)?$/g.test(str);
|
|
|
}
|
|
|
//文件下载
|
|
|
export function downBlobFile(fileName, fileBlob) {
|
|
|
const link = document.createElement("a");
|
|
|
try {
|
|
|
// let blob = new Blob([res.data],{type: 'application/vnd.ms-excel'}); //如果后台返回的不是blob对象类型，先定义成blob对象格式,type格式根据返回文件不同修改
|
|
|
const blob = fileBlob;
|
|
|
const _fileName = fileName; // 拆解获取文件名，如果后端没返回文件格式，则需要自己拼接文件后缀
|
|
|
link.style.display = "none";
|
|
|
// 兼容浏览器
|
|
|
const url = window.URL || window.webkitURL || window.moxURL;
|
|
|
link.href = url.createObjectURL(blob); // 如果没设置axios请求reponseType为‘blob’的话，则参数应为new Blob(文件流),否则报错
|
|
|
link.download = _fileName; // 下载的文件名称
|
|
|
link.click();
|
|
|
window.URL.revokeObjectURL(url); // #URL.revokeObjectURL()方法会释放一个通过URL.createObjectURL()创建的对象URL. 当你要已经用过了这个对象URL,然后要让浏览器知道这个URL已经不再需要指向对应的文件的时候,就需要调用这个方法.
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} catch (error) {
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console.error(error.message);
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}
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}
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