add calendar CRUD (#105)

Author: BlueHorn07

src/popo/academic-calendar/calendar.controller.ts

@@ -0,0 +1,65 @@
+import {
+  Body,
+  Controller,
+  Delete,
+  Get,
+  Param,
+  Post,
+  Put,
+  UseGuards,
+} from '@nestjs/common';
+import { ApiBody, ApiTags } from '@nestjs/swagger';
+
+import { CalendarService } from './calendar.service';
+import { CalendarDto } from './calendar.dto';
+import { Roles } from 'src/auth/authroization/roles.decorator';
+import { RolesGuard } from 'src/auth/authroization/roles.guard';
+import { UserType } from 'src/popo/user/user.meta';
+import { JwtAuthGuard } from 'src/auth/guards/jwt-auth.guard';
+import * as moment from 'moment';
+
+@ApiTags('Calendar')
+@Controller('calendar')
+export class CalendarController {
+  constructor(private readonly calendarService: CalendarService) {}
+
+  @Post()
+  @Roles(UserType.admin, UserType.association)
+  @UseGuards(JwtAuthGuard, RolesGuard)
+  @ApiBody({ type: CalendarDto })
+  createCalendar(@Body() dto: CalendarDto) {
+    return this.calendarService.save(dto);
+  }
+
+  @Get()
+  getAllCalendars() {
+    return this.calendarService.findAll();
+  }
+
+  @Get('get-next-event')
+  async getNextEvent() {
+    const today = moment().format('YYYY-MM-DD');
+    const events = await this.calendarService.findEventAfter(today);
+    return events[0];
+  }
+
+  @Get(':id')
+  getCalendarByUuid(@Param('id') id: number) {
+    return this.calendarService.findById(id);
+  }
+
+  @Put(':id')
+  @Roles(UserType.admin, UserType.association)
+  @UseGuards(JwtAuthGuard, RolesGuard)
+  @ApiBody({ type: CalendarDto })
+  updateCalendar(@Param('id') id: number, @Body() dto: CalendarDto) {
+    return this.calendarService.update(id, dto);
+  }
+
+  @Delete(':id')
+  @Roles(UserType.admin, UserType.association)
+  @UseGuards(JwtAuthGuard, RolesGuard)
+  deleteCalendar(@Param('id') id: number) {
+    return this.calendarService.delete(id);
+  }
+}

src/popo/academic-calendar/calendar.dto.ts

@@ -0,0 +1,4 @@
+export class CalendarDto {
+  readonly title: string;
+  readonly event_date: string;
+}

src/popo/academic-calendar/calendar.entity.ts

@@ -0,0 +1,26 @@
+import {
+  BaseEntity,
+  Column,
+  CreateDateColumn,
+  Entity,
+  PrimaryGeneratedColumn,
+  UpdateDateColumn,
+} from 'typeorm';
+
+@Entity()
+export class Calendar extends BaseEntity {
+  @PrimaryGeneratedColumn('increment')
+  id: number;
+
+  @Column({ nullable: false })
+  title: string;
+
+  @Column({ nullable: false })
+  event_date: string; // YYYY-MM-DD
+
+  @CreateDateColumn()
+  createdAt: Date;
+
+  @UpdateDateColumn()
+  updateAt: Date;
+}

src/popo/academic-calendar/calendar.module.ts

@@ -0,0 +1,12 @@
+import { Module } from '@nestjs/common';
+import { TypeOrmModule } from '@nestjs/typeorm';
+import { Calendar } from './calendar.entity';
+import { CalendarService } from './calendar.service';
+import { CalendarController } from './calendar.controller';
+
+@Module({
+  imports: [TypeOrmModule.forFeature([Calendar])],
+  providers: [CalendarService],
+  controllers: [CalendarController],
+})
+export class CalendarModule {}

src/popo/academic-calendar/calendar.service.ts

@@ -0,0 +1,47 @@
+import { Injectable } from '@nestjs/common';
+import { InjectRepository } from '@nestjs/typeorm';
+import { MoreThanOrEqual, Repository } from 'typeorm';
+
+import { Calendar } from './calendar.entity';
+import { CalendarDto } from './calendar.dto';
+
+@Injectable()
+export class CalendarService {
+  constructor(
+    @InjectRepository(Calendar)
+    private readonly calendarRepo: Repository<Calendar>,
+  ) {}
+
+  save(dto: CalendarDto) {
+    return this.calendarRepo.save(dto);
+  }
+
+  findAll() {
+    return this.calendarRepo.find({
+      order: { event_date: 'DESC' },
+    });
+  }
+
+  findById(id: number) {
+    return this.calendarRepo.findOneBy({ id: id });
+  }
+
+  findEventAfter(after_date: string) {
+    return this.calendarRepo.find({
+      where: {
+        event_date: MoreThanOrEqual(after_date),
+      },
+      order: {
+        createdAt: 'ASC',
+      },
+    });
+  }
+
+  update(id: number, dto: CalendarDto) {
+    return this.calendarRepo.update({ id: id }, dto);
+  }
+
+  delete(id: number) {
+    return this.calendarRepo.delete({ id: id });
+  }
+}

src/popo/popo.module.ts

@@ -1,6 +1,7 @@
 import { Module } from '@nestjs/common';
 
 import { BenefitModule } from './benefit/benefit.module';
+import { CalendarModule } from './academic-calendar/calendar.module';
 import { EquipModule } from './equip/equip.module';
 import { IntroduceModule } from './introduce/introduce.module';
 import { NoticeModule } from './notice/notice.module';
@@ -13,6 +14,7 @@ import { WhitebookModule } from './whitebook/whitebook.module';
 @Module({
   imports: [
     BenefitModule,
+    CalendarModule,
     NoticeModule,
     PlaceModule,
     EquipModule,