// 通用函数
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// import useClipboard from "vue-clipboard3";
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// import { ElMessage } from "element-plus";
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import { formatDate } from "@/utils/formatTime";
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export default function () {
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// const { toClipboard } = useClipboard();
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// 百分比格式化
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const percentFormat = (
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row: EmptyArrayType,
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column: number,
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cellValue: string
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) => {
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return cellValue ? `${cellValue}%` : "-";
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};
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// 列表日期时间格式化
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const dateFormatYMD = (
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row: EmptyArrayType,
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column: number,
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cellValue: string
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) => {
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if (!cellValue) return "-";
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return formatDate(new Date(cellValue), "YYYY-mm-dd");
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};
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// 列表日期时间格式化
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const dateFormatYMDHMS = (
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row: EmptyArrayType,
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column: number,
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cellValue: string
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) => {
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if (!cellValue) return "-";
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return formatDate(new Date(cellValue), "YYYY-mm-dd HH:MM:SS");
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};
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// 列表日期时间格式化
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const dateFormatHMS = (
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row: EmptyArrayType,
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column: number,
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cellValue: string
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) => {
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if (!cellValue) return "-";
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let time = 0;
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if (typeof row === "number") time = row;
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if (typeof cellValue === "number") time = cellValue;
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return formatDate(new Date(time * 1000), "HH:MM:SS");
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};
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// 小数格式化
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const scaleFormat = (value: string = "0", scale: number = 4) => {
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return Number.parseFloat(value).toFixed(scale);
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};
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// 小数格式化
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const scale2Format = (value: string = "0") => {
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return Number.parseFloat(value).toFixed(2);
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};
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// 千分符，默认保留两位小数
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const groupSeparator = (value: number, minimumFractionDigits: number = 2) => {
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return value.toLocaleString("en-US", {
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minimumFractionDigits: minimumFractionDigits,
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maximumFractionDigits: 2
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});
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};
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/**
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* 删除字符串首尾指定字符
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* @param Str 源字符
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* @param char 去除的指定字符
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* @param type 类型，右边或左边，为空是替换首尾
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*/
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const trimChar = (Str: string, char: string, type: string) => {
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if (char) {
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if (type == "left") {
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return Str.replace(new RegExp("^\\" + char + "+", "g"), "");
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} else if (type == "right") {
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return Str.replace(new RegExp("\\" + char + "+$", "g"), "");
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}
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return Str.replace(
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new RegExp("^\\" + char + "+|\\" + char + "+$", "g"),
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""
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);
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}
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return Str.replace(/^\s+|\s+$/g, "");
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};
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// 点击复制文本
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// const copyText = (text: string) => {
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// return new Promise((resolve, reject) => {
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// try {
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// //复制
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// toClipboard(text);
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// //下面可以设置复制成功的提示框等操作
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// ElMessage.success("复制成功");
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// resolve(text);
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// } catch (e) {
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// //复制失败
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// ElMessage.error("复制失败");
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// reject(e);
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// }
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// });
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// };
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// 去掉Html标签(取前面5个字符)
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const removeHtmlSub = (value: string) => {
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const str = value.replace(/<[^>]+>/g, "");
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if (str.length > 50) return str.substring(0, 50) + "......";
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else return str;
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};
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// 去掉Html标签
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const removeHtml = (value: string) => {
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return value.replace(/<[^>]+>/g, "");
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};
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// 获取枚举描述
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const getEnumDesc = (key: any, lstEnum: any) => {
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return lstEnum.find((x: any) => x.value == key)?.describe;
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};
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// 追加query参数到url
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const appendQueryParams = (url: string, params: { [key: string]: any }) => {
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if (!params || Object.keys(params).length == 0) return url;
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const queryString = Object.keys(params)
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.map(
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key => `${encodeURIComponent(key)}=${encodeURIComponent(params[key])}`
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)
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.join("&");
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return `${url}${url.includes("?") ? "&" : "?"}${queryString}`;
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};
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return {
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percentFormat,
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dateFormatYMD,
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dateFormatYMDHMS,
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dateFormatHMS,
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scaleFormat,
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scale2Format,
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groupSeparator,
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copyText,
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removeHtmlSub,
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removeHtml,
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getEnumDesc,
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appendQueryParams,
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trimChar
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};
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}
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