首页课程模块初步

src/utils/index.ts

@@ -16,6 +16,22 @@ export function dateFormat(dateStr: string) {
   return moment(dateStr).format("YYYY-MM-DD HH:mm");
 }
 
+export function studyTimeFormat(dateStr: number) {
+  var d = moment.duration(dateStr, "seconds");
+  let value =
+    Math.floor(d.asDays()) + "天" + d.hours() + "时" + d.minutes() + "分";
+
+  if (Math.floor(d.asDays()) === 0) {
+    if (d.hours() === 0) {
+      value = d.minutes() + "分";
+    } else {
+      value = d.hours() + "时" + d.minutes() + "分";
+    }
+  }
+
+  return value;
+}
+
 export function generateUUID(): string {
   let guid = "";
   for (let i = 1; i <= 32; i++) {