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import { CommandHandler } from '@nestjs/cqrs'; |
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import { Inject } from '@nestjs/common'; |
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import { UpdateProjectCommand } from './UpdateProjectCommand'; |
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import { IProjectRepository } from 'src/Domain/Project/Repository/IProjectRepository'; |
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import { ProjectNotFoundException } from 'src/Domain/Project/Exception/ProjectNotFoundException'; |
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import { IsProjectAlreadyExist } from 'src/Domain/Project/Specification/IsProjectAlreadyExist'; |
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import { ProjectAlreadyExistException } from 'src/Domain/Project/Exception/ProjectAlreadyExistException'; |
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import { ICustomerRepository } from 'src/Domain/Customer/Repository/ICustomerRepository'; |
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import { CustomerNotFoundException } from 'src/Domain/Customer/Exception/CustomerNotFoundException'; |
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@CommandHandler(UpdateProjectCommand) |
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export class UpdateProjectCommandHandler { |
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constructor( |
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@Inject('IProjectRepository') |
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private readonly projectRepository: IProjectRepository, |
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@Inject('ICustomerRepository') |
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private readonly customerRepository: ICustomerRepository, |
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private readonly isProjectAlreadyExist: IsProjectAlreadyExist |
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) {} |
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public async execute(command: UpdateProjectCommand): Promise<void> { |
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const { id, name, dayDuration, customerId, invoiceUnit } = command; |
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const project = await this.projectRepository.findOneById(id); |
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if (!project) { |
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throw new ProjectNotFoundException(); |
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} |
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const customer = await this.customerRepository.findOneById(customerId); |
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if (!customer) { |
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throw new CustomerNotFoundException(); |
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} |
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if ( |
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name !== project.getName() && |
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true === (await this.isProjectAlreadyExist.isSatisfiedBy(name)) |
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) { |
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throw new ProjectAlreadyExistException(); |
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} |
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project.update(customer, dayDuration, invoiceUnit, name); |
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await this.projectRepository.save(project); |
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} |
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} |
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fairnesscoop /
permacoop
