176 lines
4.1 KiB
JavaScript
176 lines
4.1 KiB
JavaScript
// +----------------------------------------------------------------------
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// | CRMEB [ CRMEB赋能开发者，助力企业发展 ]
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// +----------------------------------------------------------------------
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// | Copyright (c) 2016~2021 https://www.crmeb.com All rights reserved.
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// +----------------------------------------------------------------------
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// | Licensed CRMEB并不是自由软件，未经许可不能去掉CRMEB相关版权
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// +----------------------------------------------------------------------
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// | Author: CRMEB Team <admin@crmeb.com>
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// +----------------------------------------------------------------------
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/**
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* Created by PanJiaChen on 16/11/18.
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*/
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const baseAttr = {
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min: "%s最小长度为:min",
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max: "%s最大长度为:max",
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length: "%s长度必须为:length",
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range: "%s长度为:range",
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pattern: "$s格式错误"
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};
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/**
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* @param {string} path
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* @returns {Boolean}
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*/
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export function isExternal(path) {
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return /^(https?:|mailto:|tel:)/.test(path)
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}
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/**
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* @param {string} str
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* @returns {Boolean}
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*/
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export function validUsername(str) {
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const valid_map = ['admin', 'editor']
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return valid_map.indexOf(str.trim()) >= 0
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}
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/**
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* @param {string} url
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* @returns {Boolean}
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*/
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export function validURL(url) {
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const reg = /^(https?|ftp):\/\/([a-zA-Z0-9.-]+(:[a-zA-Z0-9.&%$-]+)*@)*((25[0-5]|2[0-4][0-9]|1[0-9]{2}|[1-9][0-9]?)(\.(25[0-5]|2[0-4][0-9]|1[0-9]{2}|[1-9]?[0-9])){3}|([a-zA-Z0-9-]+\.)*[a-zA-Z0-9-]+\.(com|edu|gov|int|mil|net|org|biz|arpa|info|name|pro|aero|coop|museum|[a-zA-Z]{2}))(:[0-9]+)*(\/($|[a-zA-Z0-9.,?'\\+&%$#=~_-]+))*$/
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return reg.test(url)
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}
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/**
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* @param {string} str
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* @returns {Boolean}
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*/
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export function validLowerCase(str) {
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const reg = /^[a-z]+$/
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return reg.test(str)
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}
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/**
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* @param {string} str
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* @returns {Boolean}
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*/
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export function validUpperCase(str) {
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const reg = /^[A-Z]+$/
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return reg.test(str)
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}
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/**
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* @param {string} str
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* @returns {Boolean}
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*/
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export function validAlphabets(str) {
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const reg = /^[A-Za-z]+$/
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return reg.test(str)
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}
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/**
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* @param {string} email
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* @returns {Boolean}
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*/
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export function validEmail(email) {
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// eslint-disable-next-line no-useless-escape
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const reg = /^(([^<>()\[\]\\.,;:\s@"]+(\.[^<>()\[\]\\.,;:\s@"]+)*)|(".+"))@((\[[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\])|(([a-zA-Z\-0-9]+\.)+[a-zA-Z]{2,}))$/
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return reg.test(email)
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}
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/**
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* @param {string} str
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* @returns {Boolean}
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*/
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export function isString(str) {
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if (typeof str === 'string' || str instanceof String) {
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return true
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}
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return false
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}
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/**
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* @param {Array} arg
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* @returns {Boolean}
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*/
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export function isArray(arg) {
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if (typeof Array.isArray === 'undefined') {
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return Object.prototype.toString.call(arg) === '[object Array]'
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}
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return Array.isArray(arg)
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}
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const bindMessage = (fn, message) => {
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fn.message = field => message.replace("%s", field || "");
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};
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export function required(message, opt = {}) {
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return {
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required: true,
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message,
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type: "string",
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...opt
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};
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}
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bindMessage(required, "请输入%s");
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/**
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* 正确的金额
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*
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* @param message
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* @returns {*}
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*/
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export function num(message) {
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return attrs.pattern(
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/(^[1-9]([0-9]+)?(\.[0-9]{1,2})?$)|(^(0){1}$)|(^[0-9]\.[0-9]([0-9])?$)/,
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message
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);
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}
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bindMessage(num, "%s格式不正确");
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const attrs = Object.keys(baseAttr).reduce((attrs, key) => {
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attrs[key] = (attr, message = "", opt = {}) => {
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const _attr =
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key === "range" ? { min: attr[0], max: attr[1] } : { [key]: attr };
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return {
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message: message.replace(
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`:${key}`,
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key === "range" ? `${attr[0]}-${attr[1]}` : attr
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),
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type: "string",
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..._attr,
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...opt
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};
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};
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bindMessage(attrs[key], baseAttr[key]);
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return attrs;
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}, {});
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export default attrs;
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/**
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* 函数防抖 (只执行最后一次点击)
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* @param fn
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* @param delay
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* @returns {Function}
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* @constructor
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*/
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export const Debounce = (fn, t) => {
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const delay = t || 500
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let timer
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return function() {
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const args = arguments
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if (timer) {
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clearTimeout(timer)
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}
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timer = setTimeout(() => {
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timer = null
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fn.apply(this, args)
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}, delay)
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}
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} |