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Pull Request — master (#215)
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02:07
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CreateContactCommandHandler.execute   A

↳ Parent: CreateContactCommandHandler

Complexity

Conditions 2

Size

Total Lines 13
Code Lines 11

Duplication

Lines 0
Ratio 0 %

Importance

Changes 0
Metric Value
cc 2
eloc 11
dl 0
loc 13
rs 9.85
c 0
b 0
f 0
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import { Inject } from '@nestjs/common';
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import { CommandHandler } from '@nestjs/cqrs';
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import { Contact } from 'src/Domain/Contact/Contact.entity';
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import { EmptyContactException } from 'src/Domain/Contact/Exception/EmptyContactException';
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import { IContactRepository } from 'src/Domain/Contact/Repository/IContactRepository';
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import { CreateContactCommand } from './CreateContactCommand';
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@CommandHandler(CreateContactCommand)

            


            
                                                                                                            
                            
            
                                    
            
            

                
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export class CreateContactCommandHandler {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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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(command: CreateContactCommand): Promise<string> {

            


            
                                                                        
                            
            
                                    
            
            

                
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    const { firstName, lastName, company, email, phoneNumber, notes } = command;

            


            
                                                                        
                            
            
                                    
            
            

                
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    if (!firstName && !lastName && !company) {

            


            
                                                                        
                            
            
                                    
            
            

                
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      throw new EmptyContactException();

            


            
                                                                        
                            
            
                                    
            
            

                
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    }

            


            
                                                                        
                            
            
                                    
            
            

                
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    const contact = await this.contactRepository.save(

            


            
                                                                        
                            
            
                                    
            
            

                
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      new Contact(firstName, lastName, company, email, phoneNumber, notes)

            


            
                                                                        
                            
            
                                    
            
            

                
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    );

            


            
                                                                        
                            
            
                                    
            
            

                
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    return contact.getId();

            


            
                                                                                                            
                            
            
                                    
            
            

                
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  }

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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}

            


            
                                                        
            
                                    
            
            

                
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