style(CopySongInfo): 始终显示完整的发布日期（当前年份不省略） (#998)

Author: MoYingJi

src/components/Modal/CopySongInfo.vue

@@ -197,7 +197,8 @@ const duration = computed(() => {
 });
 
 const publishTime = computed(() => {
-  return songInfo.value?.createTime ? formatTimestamp(songInfo.value.createTime, "YYYY-MM-DD") : "";
+  const createTime = songInfo.value?.createTime;
+  return typeof createTime === "number" ? formatTimestamp(createTime, "YYYY-MM-DD", true) : "";
 });
 
 const songLink = computed(() => {

src/utils/time.ts

@@ -33,15 +33,17 @@ export const msToS = (milliseconds: number, decimalPlaces: number = 2): number =
  * 格式化时间戳，同年省略年份
  * @param timestamp 时间戳（毫秒），为空或 0 时返回空字符串
  * @param format 时间格式，默认 "YYYY-MM-DD"
+ * @param keepSameYear 是否保留同年年份，默认为 false（即同年省略年份）
  */
 export const formatTimestamp = (
   timestamp: number | undefined,
   format: string = "YYYY-MM-DD",
+  keepSameYear: boolean = false,
 ): string => {
   if (!timestamp) return "";
   const date = dayjs(timestamp);
-  const isSameYear = date.year() === dayjs().year();
-  return date.format(isSameYear ? format.replace("YYYY-", "") : format);
+  const shouldOmitYear = !keepSameYear && date.year() === dayjs().year();
+  return date.format(shouldOmitYear ? format.replace("YYYY-", "") : format);
 };
 
 /**