시간표를 만들 때, 해당 학기에 대표 시간표가 없는 경우 is_primary 필드를 true로 설정

src/core/timetable/TimetableRepository.ts

@@ -47,6 +47,7 @@ let TimetableSchema = new mongoose.Schema({
   title: {type: String, required: true},
   lecture_list: [userLectureSchema],
   updated_at: Date,
+  is_primary: Boolean,
   theme: {type: Number, required: true, default: 0, min: 0, max:NUMBER_OF_THEME-1}
 });
 
@@ -74,6 +75,11 @@ export async function findByUserIdAndMongooseId(userId: string, mongooseId: stri
   return fromMongoose(doc);
 }
 
+export async function existsByUseridAndSemester(userId: string, year: number, semester: number): Promise<Boolean> {
+  let doc = await mongooseModel.findOne({'user_id': userId, 'year': year, 'semester': semester}).exec();
+  return fromMongoose(doc) != null;
+}
+
 export async function findByUserIdAndSemester(userId: string, year: number, semester: number): Promise<Timetable[]> {
   let docs = await mongooseModel.find({'user_id': userId, 'year': year, 'semester': semester}).exec();
   return docs.map(fromMongoose);
@@ -243,6 +249,7 @@ export async function insert(table: Timetable): Promise<Timetable> {
     title: table.title,
     theme: table.theme,
     lecture_list: table.lecture_list,
+    is_primary: table.is_primary,
     updated_at: table.updated_at
   });
   await doc.save();
@@ -283,7 +290,8 @@ function fromMongoose(mongooseDoc): Timetable {
     title: mongooseDoc.title,
     lecture_list: lecture_list,
     theme: mongooseDoc.theme,
-    updated_at: mongooseDoc.updated_at
+    updated_at: mongooseDoc.updated_at,
+    is_primary: mongooseDoc.is_primary,
   }
 }
 

src/core/timetable/TimetableService.ts

@@ -8,6 +8,7 @@ import AbstractTimetable from './model/AbstractTimetable';
 import TimetableNotEnoughParamError from './error/TimetableNotEnoughParamError';
 import ThemeTypeEnum from "@app/core/timetable/model/ThemeTypeEnum";
 import SnuttevLectureKey from "@app/core/lecture/model/SnuttevLectureKey";
+import {existsByUseridAndSemester} from "@app/core/timetable/TimetableRepository";
 
 //deprecated
 export async function copy(timetable: Timetable): Promise<void> {
@@ -93,6 +94,7 @@ export async function addCopyFromSourceId(user, sourceId): Promise<Timetable> {
         title: newTitle,
         theme : source.theme,
         lecture_list: source.lecture_list,
+        is_primary: source.is_primary,
         updated_at: Date.now()
       };
       await validateTimetable(newTimetable)
@@ -108,13 +110,17 @@ export async function addCopyFromSourceId(user, sourceId): Promise<Timetable> {
 }
 
 export async function addFromParam(params): Promise<Timetable> {
+  let isFirstTimeTableOfTheSemester =
+      !await TimetableRepository.existsByUseridAndSemester(params.user_id, params.year, params.semester)
+
   let newTimetable: Timetable = {
     user_id : params.user_id,
     year : params.year,
     semester : params.semester,
     title : params.title,
     theme : ThemeTypeEnum.SNUTT,
     lecture_list : [],
+    is_primary: isFirstTimeTableOfTheSemester,
     updated_at: Date.now()
   };
 

src/core/timetable/model/Timetable.ts

@@ -8,5 +8,6 @@ export default interface Timetable {
     title: string;
     lecture_list: UserLecture[];
     theme: number;
+    is_primary: boolean;
     updated_at: number;
 };