GetEventByIdQueryHandler.execute - Code Metrics - fairnesscoop/pictyschool - Measure and Improve Code Quality continuously with Scrutinizer

GetEventByIdQueryHandler.execute A
last analyzed 2021-07-30 17:22 UTC

↳ Parent: GetEventByIdQueryHandler

Complexity

Conditions

Size

Total Lines	28
Code Lines	25

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
eloc	25
dl	0
loc	28
rs	9.28
c	0
b	0
f	0
cc	2

import { QueryHandler } from '@nestjs/cqrs';
import { Inject } from '@nestjs/common';
import { GetEventByIdQuery } from './GetEventByIdQuery';
import { EventDetailView } from '../View/EventDetailView';
import { IEventRepository } from 'src/Domain/Calendar/Repository/IEventRepository';
import { EventNotFoundException } from 'src/Domain/Calendar/Exception/EventNotFoundException';
import { SchoolSummaryView } from 'src/Application/School/View/SchoolSummaryView';
import { UserSummaryView } from 'src/Application/User/View/UserSummaryView';

@QueryHandler(GetEventByIdQuery)
export class GetEventByIdQueryHandler {
  constructor(
    @Inject('IEventRepository')
    private readonly eventRepository: IEventRepository
  ) {}

  public async execute({ id }: GetEventByIdQuery): Promise<EventDetailView> {
    const event = await this.eventRepository.findOneById(id);
    if (!event) {
      throw new EventNotFoundException();
    }

    const school = event.getSchool();
    const user = event.getPhotographer();

    return new EventDetailView(
      event.getId(),
      new SchoolSummaryView(
        school.getId(),
        school.getName(),
        school.getReference(),
        school.getAddress(),
        school.getCity(),
        school.getZipCode(),
      ),
      new UserSummaryView(
        user.getId(),
        user.getFirstName(),
        user.getLastName(),
        user.getEmail(),
      ),
      event.getDate(),
      event.getSummary()
    );
  }
}


1			import { QueryHandler } from '@nestjs/cqrs';
2			import { Inject } from '@nestjs/common';
3			import { GetEventByIdQuery } from './GetEventByIdQuery';
4			import { EventDetailView } from '../View/EventDetailView';
5			import { IEventRepository } from 'src/Domain/Calendar/Repository/IEventRepository';
6			import { EventNotFoundException } from 'src/Domain/Calendar/Exception/EventNotFoundException';
7			import { SchoolSummaryView } from 'src/Application/School/View/SchoolSummaryView';
8			import { UserSummaryView } from 'src/Application/User/View/UserSummaryView';
9
10			@QueryHandler(GetEventByIdQuery)
11			export class GetEventByIdQueryHandler {
12			constructor(
13			@Inject('IEventRepository')
14			private readonly eventRepository: IEventRepository
15			) {}
16
17			public async execute({ id }: GetEventByIdQuery): Promise<EventDetailView> {
18			const event = await this.eventRepository.findOneById(id);
19			if (!event) {
20			throw new EventNotFoundException();
21			}
22
23			const school = event.getSchool();
24			const user = event.getPhotographer();
25
26			return new EventDetailView(
27			event.getId(),
28			new SchoolSummaryView(
29			school.getId(),
30			school.getName(),
31			school.getReference(),
32			school.getAddress(),
33			school.getCity(),
34			school.getZipCode(),
35			),
36			new UserSummaryView(
37			user.getId(),
38			user.getFirstName(),
39			user.getLastName(),
40			user.getEmail(),
41			),
42			event.getDate(),
43			event.getSummary()
44			);
45			}
46			}
47

fairnesscoop / pictyschool

GetEventByIdQueryHandler.execute A last analyzed 2021-07-30 17:22 UTC

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GetEventByIdQueryHandler.execute A
last analyzed 2021-07-30 17:22 UTC