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by Mathieu
01:55
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GetShippingCostByIdQueryHandler.execute   A

↳ Parent: GetShippingCostByIdQueryHandler

Complexity

Conditions 2

Size

Total Lines 12
Code Lines 11

Duplication

Lines 0
Ratio 0 %

Importance

Changes 0
Metric Value
eloc 11
dl 0
loc 12
c 0
b 0
f 0
rs 9.85
cc 2
1 
import { QueryHandler } from '@nestjs/cqrs';
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import { Inject } from '@nestjs/common';
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import { IShippingCostRepository } from 'src/Domain/Order/Repository/IShippingCostRepository';
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import { ShippingCostView } from '../../View/ShippingCostView';
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import { ShippingCostNotFoundException } from 'src/Domain/Order/Exception/ShippingCostNotFoundException';
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import { GetShippingCostByIdQuery } from './GetShippingCostByIdQuery';
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@QueryHandler(GetShippingCostByIdQuery)

            


            
                                                                                                            
                            
            
                                    
            
            

                
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export class GetShippingCostByIdQueryHandler {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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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(query: GetShippingCostByIdQuery): Promise<ShippingCostView> {

            


            
                                                                        
                            
            
                                    
            
            

                
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    const shippingCost = await this.shippingcostRepository.findOneById(query.id);

            


            
                                                                        
                            
            
                                    
            
            

                
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    if (!shippingCost) {

            


            
                                                                        
                            
            
                                    
            
            

                
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      throw new ShippingCostNotFoundException();

            


            
                                                                        
                            
            
                                    
            
            

                
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    }

            


            
                                                                        
                            
            
                                    
            
            

                
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    return new ShippingCostView(

            


            
                                                                        
                            
            
                                    
            
            

                
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      shippingCost.getId(),

            


            
                                                                        
                            
            
                                    
            
            

                
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      shippingCost.getGrams(),

            


            
                                                                        
                            
            
                                    
            
            

                
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      shippingCost.getPriceFromCents(),

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    );

            


            
                                                                                                            
                            
            
                                    
            
            

                
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  }

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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}

            


            
                                                        
            
                                    
            
            

                
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