init

src/utils/commonFunction.ts

@@ -0,0 +1,66 @@
+// 通用函数
+import useClipboard from 'vue-clipboard3';
+import { ElMessage } from 'element-plus';
+import { formatDate } from '/@/utils/formatTime';
+import { useI18n } from 'vue-i18n';
+
+export default function () {
+	const { t } = useI18n();
+	const { toClipboard } = useClipboard();
+
+	// 百分比格式化
+	const percentFormat = (row: EmptyArrayType, column: number, cellValue: string) => {
+		return cellValue ? `${cellValue}%` : '-';
+	};
+	// 列表日期时间格式化
+	const dateFormatYMD = (row: EmptyArrayType, column: number, cellValue: string) => {
+		if (!cellValue) return '-';
+		return formatDate(new Date(cellValue), 'YYYY-mm-dd');
+	};
+	// 列表日期时间格式化
+	const dateFormatYMDHMS = (row: EmptyArrayType, column: number, cellValue: string) => {
+		if (!cellValue) return '-';
+		return formatDate(new Date(cellValue), 'YYYY-mm-dd HH:MM:SS');
+	};
+	// 列表日期时间格式化
+	const dateFormatHMS = (row: EmptyArrayType, column: number, cellValue: string) => {
+		if (!cellValue) return '-';
+		let time = 0;
+		if (typeof row === 'number') time = row;
+		if (typeof cellValue === 'number') time = cellValue;
+		return formatDate(new Date(time * 1000), 'HH:MM:SS');
+	};
+	// 小数格式化
+	const scaleFormat = (value: string = '0', scale: number = 4) => {
+		return Number.parseFloat(value).toFixed(scale);
+	};
+	// 小数格式化
+	const scale2Format = (value: string = '0') => {
+		return Number.parseFloat(value).toFixed(2);
+	};
+	// 点击复制文本
+	const copyText = (text: string) => {
+		return new Promise((resolve, reject) => {
+			try {
+				//复制
+				toClipboard(text);
+				//下面可以设置复制成功的提示框等操作
+				ElMessage.success(t('layout.copyTextSuccess'));
+				resolve(text);
+			} catch (e) {
+				//复制失败
+				ElMessage.error(t('layout.copyTextError'));
+				reject(e);
+			}
+		});
+	};
+	return {
+		percentFormat,
+		dateFormatYMD,
+		dateFormatYMDHMS,
+		dateFormatHMS,
+		scaleFormat,
+		scale2Format,
+		copyText,
+	};
+}