typescript course ongoing

Author: Your Name

server/queries/findCourseDetail.ts

@@ -1,14 +1,19 @@
 
 
 import {CourseModel, LessonModel} from "../model/model";
+import * as Bluebird from "bluebird";
+import {CourseDetail} from "../../shared/model/course-detail";
+import {createCourseDetail} from "../../shared/model/createCourseDetail";
 
-export function findCourseDetail(courseId:number) {
+
+export function findCourseDetail(courseId:number): Bluebird<CourseDetail> {
 
     return CourseModel.findById(courseId, {
         include: [
             {
                 model: LessonModel
             }
         ]
-    });
+    })
+    .then(createCourseDetail);
 }

shared/model/createCourseDetail.ts

@@ -0,0 +1,68 @@
+
+
+
+import {CourseDetail} from "./course-detail";
+
+
+export function createCourseDetail({
+    id,
+    url,
+    description,
+    iconUrl,
+    courseListIcon,
+    seqNo,
+    longDescription,
+    comingSoon,
+    isNew,
+    isOngoing,
+    Lessons}:any):CourseDetail {
+
+        return {
+            id,
+            url,
+            description,
+            iconUrl,
+            courseListIcon,
+            seqNo,
+            longDescription,
+            comingSoon,
+            isNew,
+            isOngoing,
+            lessons: Lessons.map(createLessonFromDbModel)
+        };
+
+}
+
+function createLessonFromDbModel({
+    id,
+    url,
+    description,
+    duration,
+    seqNo,
+    courseId,
+    pro,
+    tags
+}:any) {
+    return {
+        id,
+        url,
+        description,
+        duration,
+        seqNo,
+        courseId,
+        pro,
+        tags
+    }
+}
+
+
+
+
+
+
+
+
+
+
+
+

shared/model/lesson.ts

@@ -8,4 +8,8 @@ export interface Lesson {
     courseId: string;
     pro: boolean;
     tags?: string;
-}
+}
+
+
+
+