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RemoveShippingCostCommandHandler.execute   A
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↳ Parent: RemoveShippingCostCommandHandler

Complexity

Conditions 2

Size

Total Lines 9
Code Lines 8

Duplication

Lines 0
Ratio 0 %

Importance

Changes 0
Metric Value
eloc 8
dl 0
loc 9
rs 10
c 0
b 0
f 0
cc 2
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import { Inject } from '@nestjs/common';
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import { CommandHandler } from '@nestjs/cqrs';
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import { ShippingCostNotFoundException } from 'src/Domain/Order/Exception/ShippingCostNotFoundException';
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import { IShippingCostRepository } from 'src/Domain/Order/Repository/IShippingCostRepository';
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import { RemoveShippingCostCommand } from './RemoveShippingCostCommand';
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@CommandHandler(RemoveShippingCostCommand)

            


            
                                                                                                            
                            
            
                                    
            
            

                
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export class RemoveShippingCostCommandHandler {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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  constructor(

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    @Inject('IShippingCostRepository')

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    private readonly shippingCostRepository: IShippingCostRepository,

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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  ) {}

            


            
                                                                        
                            
            
                                    
            
            

                
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  public async execute({ id }: RemoveShippingCostCommand): Promise<void> {

            


            
                                                                        
                            
            
                                    
            
            

                
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    const shippingcost = await this.shippingCostRepository.findOneById(id);

            


            
                                                                        
                            
            
                                    
            
            

                
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    if (!shippingcost) {

            


            
                                                                        
                            
            
                                    
            
            

                
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      throw new ShippingCostNotFoundException();

            


            
                                                                        
                            
            
                                    
            
            

                
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    }

            


            
                                                                        
                            
            
                                    
            
            

                
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    await this.shippingCostRepository.remove(shippingcost);

            


            
                                                                                                            
                            
            
                                    
            
            

                
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  }

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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}

            


            
                                                        
            
                                    
            
            

                
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