mirror of
https://github.com/ialley-workshop-open/uni-halo.git
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174 lines
3.9 KiB
JavaScript
174 lines
3.9 KiB
JavaScript
/**
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* 功能:工具类
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* 作者:小莫唐尼
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* 邮箱:studio@925i.cn
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* 时间:2022年07月21日 17:30:14
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* 版本:v0.1.0
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* 修改记录:
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* 修改内容:
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* 修改人员:
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* 修改时间:
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*/
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import HaloConfig from '@/config/halo.config.js';
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import {
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logTypes,
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logUtils
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} from '@/utils/halo.logs.js'
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const utils = {
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/**
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* 检查是否为http/https链接
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*/
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checkIsUrl: function(s) {
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var reg = /^(http(s)?:\/\/)/i;
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return reg.test(s)
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},
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// 检查链接
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checkUrl: function(url) {
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if (!url) return '';
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if (!this.checkIsUrl(url)) return HaloConfig.apiUrl + url;
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return url
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},
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// 检查封面图
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checkThumbnailUrl: function(thumbnail) {
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if (!HaloConfig.defaultThumbnailUrl) {
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// logUtils.saveLog(logTypes.config, {
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// path: 'checkThumbnailUrl',
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// page: 'checkThumbnailUrl',
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// msg: '未配置默认的封面图,配置参数【HaloConfig.defaultThumbnailUrl】'
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// })
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}
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let _url = HaloConfig.defaultThumbnailUrl
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if (_url) {
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if (_url.indexOf('?') == -1) {
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_url += `&next-v=${new Date().getTime()}`
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} else {
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_url += `?next-v=${new Date().getTime()}`
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}
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}
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if (!thumbnail) return _url;
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if (!this.checkIsUrl(thumbnail)) return HaloConfig.apiUrl + thumbnail;
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return thumbnail
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},
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// 检查图片
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checkImageUrl: function(image) {
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let _url = HaloConfig.defaultImageUrl
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if (_url) {
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if (_url.indexOf('?') == -1) {
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_url += `&next-v=${new Date().getTime()}`
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} else {
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_url += `?next-v=${new Date().getTime()}`
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}
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}
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if (!image) return _url;
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if (!this.checkIsUrl(image)) return HaloConfig.apiUrl + image;
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return image
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},
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// 检查头像
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checkAvatarUrl: function(avatar, isAdmin = false) {
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if (isAdmin) return HaloConfig.author.avatar;
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if (!avatar) {
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let _url = HaloConfig.defaultAvatarUrl
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if (_url) {
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if (_url.indexOf('?') == -1) {
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_url += `&next-v=${new Date().getTime()}`
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} else {
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_url += `?next-v=${new Date().getTime()}`
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}
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}
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return _url;
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}
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if (!this.checkIsUrl(avatar)) return HaloConfig.apiUrl + avatar;
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return avatar
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},
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// 检查文件类型
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fnCheckIsFileType(type, attachment) {
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if (!attachment) return false;
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if (!attachment.mediaType) return false;
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if (type == 'video') return attachment.mediaType.indexOf('video/') != -1;
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else if (type == 'image') return attachment.mediaType.indexOf('image/') != -1;
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else return false;
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},
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groupData: function(arr, fun) {
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const groups = {}
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arr.forEach((el) => {
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const group = fun(el)
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groups[group] = groups[group] || []
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groups[group].push(el)
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})
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return Object.keys(groups).map((group) => {
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// 更改data的数据结构 可以改变新数据的结构 data即为newData的数组中每个数据的结构
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let data = {
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groupName: group,
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data: groups[group]
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}
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return data
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})
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},
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/**
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* 数据分组
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* @param {Object} oldData 数据源
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* @param {Object} prop 分组属性
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*/
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arrayGroupBy: function(oldData, prop) {
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const newData = this.groupData(oldData, (item) => {
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return item[prop]
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})
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return newData
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},
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/**
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* 深克隆
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* @param {Object} obj 数据源
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*/
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deepClone(obj) {
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var objClone = Array.isArray(obj) ? [] : {};
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if (obj && typeof obj === "object") {
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for (const key in obj) {
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if (obj.hasOwnProperty(key)) {
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if (obj[key] && typeof obj[key] === "object") {
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objClone[key] = this.deepClone(obj[key]);
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} else {
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objClone[key] = obj[key];
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}
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}
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}
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}
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return objClone;
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},
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/**
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* 复制内容到剪贴板
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* @param {Object} obj 数据源
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*/
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copyText(content, tips = '复制成功') {
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uni.setClipboardData({
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data: content,
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showToast: false,
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success: () => {
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if (tips) {
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uni.showToast({
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icon: 'none',
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title: tips
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})
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}
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}
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})
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},
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previewImage(list) {
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list = list.map(item => {
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return this.checkUrl(item)
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})
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uni.previewImage({
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urls: list,
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loop: true
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})
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}
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};
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export default utils;
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