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Pull Request — master (#216)
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GetContactByIdQueryHandler.execute   A

↳ Parent: GetContactByIdQueryHandler

Complexity

Conditions 2

Size

Total Lines 16
Code Lines 15

Duplication

Lines 0
Ratio 0 %

Importance

Changes 0
Metric Value
cc 2
eloc 15
dl 0
loc 16
rs 9.65
c 0
b 0
f 0
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import { QueryHandler } from '@nestjs/cqrs';
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import { Inject } from '@nestjs/common';
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import { GetContactByIdQuery } from './GetContactByIdQuery';
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import { IContactRepository } from 'src/Domain/Contact/Repository/IContactRepository';
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import { ContactView } from '../View/ContactView';
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import { ContactNotFoundException } from 'src/Domain/Contact/Exception/ContactNotFoundException';
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@QueryHandler(GetContactByIdQuery)

            


            
                                                                                                            
                            
            
                                    
            
            

                
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export class GetContactByIdQueryHandler {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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  constructor(

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    @Inject('IContactRepository')

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    private readonly contactRepository: IContactRepository

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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  ) {}

            


            
                                                                        
                            
            
                                    
            
            

                
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  public async execute(query: GetContactByIdQuery): Promise<ContactView> {

            


            
                                                                        
                            
            
                                    
            
            

                
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    const contact = await this.contactRepository.findOneById(query.id);

            


            
                                                                        
                            
            
                                    
            
            

                
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    if (!contact) {

            


            
                                                                        
                            
            
                                    
            
            

                
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      throw new ContactNotFoundException();

            


            
                                                                        
                            
            
                                    
            
            

                
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    }

            


            
                                                                        
                            
            
                                    
            
            

                
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    return new ContactView(

            


            
                                                                        
                            
            
                                    
            
            

                
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      contact.getId(),

            


            
                                                                        
                            
            
                                    
            
            

                
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      contact.getFirstName(),

            


            
                                                                        
                            
            
                                    
            
            

                
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      contact.getLastName(),

            


            
                                                                        
                            
            
                                    
            
            

                
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      contact.getCompany(),

            


            
                                                                        
                            
            
                                    
            
            

                
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      contact.getEmail(),

            


            
                                                                        
                            
            
                                    
            
            

                
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      contact.getPhoneNumber(),

            


            
                                                                        
                            
            
                                    
            
            

                
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      contact.getNotes()

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    );

            


            
                                                                                                            
                            
            
                                    
            
            

                
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  }

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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}

            


            
                                                        
            
                                    
            
            

                
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