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

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

↳ Parent: GetUserByIdQueryHandler

Complexity

Conditions

Size

Total Lines	13
Code Lines	12

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
eloc	12
dl	0
loc	13
rs	9.8
c	0
b	0
f	0
cc	2

import { Inject } from '@nestjs/common';
import { QueryHandler } from '@nestjs/cqrs';
import { UserNotFoundException } from 'src/Domain/User/Exception/UserNotFoundException';
import { IUserRepository } from 'src/Domain/User/Repository/IUserRepository';
import { UserView } from '../View/UserView';
import { GetUserByIdQuery } from './GetUserByIdQuery';

@QueryHandler(GetUserByIdQuery)
export class GetUserByIdQueryHandler {
  constructor(
    @Inject('IUserRepository')
    private readonly userRepository: IUserRepository
  ) {}

  public async execute(query: GetUserByIdQuery): Promise<UserView> {
    const user = await this.userRepository.findOneById(query.id);
    if (!user) {
      throw new UserNotFoundException();
    }

    return new UserView(
      user.getId(),
      user.getFirstName(),
      user.getLastName(),
      user.getEmail(),
      user.getRole()
    );
  }
}


1			import { Inject } from '@nestjs/common';
2			import { QueryHandler } from '@nestjs/cqrs';
3			import { UserNotFoundException } from 'src/Domain/User/Exception/UserNotFoundException';
4			import { IUserRepository } from 'src/Domain/User/Repository/IUserRepository';
5			import { UserView } from '../View/UserView';
6			import { GetUserByIdQuery } from './GetUserByIdQuery';
7
8			@QueryHandler(GetUserByIdQuery)
9			export class GetUserByIdQueryHandler {
10			constructor(
11			@Inject('IUserRepository')
12			private readonly userRepository: IUserRepository
13			) {}
14
15			public async execute(query: GetUserByIdQuery): Promise<UserView> {
16			const user = await this.userRepository.findOneById(query.id);
17			if (!user) {
18			throw new UserNotFoundException();
19			}
20
21			return new UserView(
22			user.getId(),
23			user.getFirstName(),
24			user.getLastName(),
25			user.getEmail(),
26			user.getRole()
27			);
28			}
29			}
30

fairnesscoop / pictyschool

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

Complexity

Size

Duplication

Importance

Duplication Side-by-Side

Filter issues like

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