add enjoy app

enjoy/src/renderer/lib/utils.ts

@@ -0,0 +1,58 @@
+import { type ClassValue, clsx } from "clsx";
+import { twMerge } from "tailwind-merge";
+import dayjs from "dayjs";
+import localizedFormat from "dayjs/plugin/localizedFormat";
+import relativeTime from "dayjs/plugin/relativeTime";
+import "dayjs/locale/en";
+import "dayjs/locale/zh-cn";
+import i18next, { t } from "i18next";
+dayjs.extend(localizedFormat);
+dayjs.extend(relativeTime);
+
+export function cn(...inputs: ClassValue[]) {
+  return twMerge(clsx(inputs));
+}
+
+export function secondsToTimestamp(seconds: number) {
+  const date = new Date(seconds * 1000);
+  return date.toISOString().substr(11, 8);
+}
+
+export function bytesToSize(bytes: number) {
+  const sizes = ["Bytes", "KB", "MB", "GB", "TB"];
+  if (bytes === 0) {
+    return "0 Byte";
+  }
+  const i = Math.floor(Math.log(bytes) / Math.log(1024));
+  return Math.round(bytes / Math.pow(1024, i)) + " " + sizes[i];
+}
+
+export function formatDateTime(date: Date) {
+  dayjs.locale(i18next.resolvedLanguage?.toLowerCase() || "en");
+  const now = dayjs();
+  const then = dayjs(date);
+
+  if (now.diff(then, "hour") === 0) {
+    return then.fromNow();
+  } else if (now.diff(then, "day") === 0) {
+    return then.format("HH:mm");
+  } else if (now.diff(then, "year") === 0) {
+    return then.format("MM/DD HH:mm");
+  } else {
+    return then.format("YYYY/MM/DD HH:mm");
+  }
+}
+
+export function formatDate(date: string | Date) {
+  dayjs.locale(i18next.resolvedLanguage?.toLowerCase() || "en");
+  const now = dayjs();
+  const then = dayjs(date);
+
+  if (now.diff(then, "day") === 0) {
+    return t("today");
+  } else if (now.diff(then, "day") === 1) {
+    return t("yesterday");
+  } else {
+    return then.fromNow();
+  }
+}