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import {CommandHandler} from '@nestjs/cqrs'; |
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import {Inject} from '@nestjs/common'; |
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import {UpdateEventCommand} from './UpdateEventCommand'; |
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import {ITaskRepository} from 'src/Domain/Task/Repository/ITaskRepository'; |
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import {IProjectRepository} from 'src/Domain/Project/Repository/IProjectRepository'; |
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import {IEventRepository} from 'src/Domain/FairCalendar/Repository/IEventRepository'; |
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import {EventType} from 'src/Domain/FairCalendar/Event.entity'; |
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import {MaximumEventReachedException} from 'src/Domain/FairCalendar/Exception/MaximumEventReachedException'; |
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import {ProjectOrTaskMissingException} from 'src/Domain/FairCalendar/Exception/ProjectOrTaskMissingException'; |
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import {EventNotFoundException} from 'src/Domain/FairCalendar/Exception/EventNotFoundException'; |
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import {EventDoesntBelongToUserException} from 'src/Domain/FairCalendar/Exception/EventDoesntBelongToUserException'; |
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import {DoesEventBelongToUser} from 'src/Domain/FairCalendar/Specification/DoesEventBelongToUser'; |
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import {AbstractProjectAndTaskGetter} from './AbstractProjectAndTaskGetter'; |
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import {IsMaximumTimeSpentReachedOnEdition} from 'src/Domain/FairCalendar/Specification/IsMaximumTimeSpentReachedOnEdition'; |
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@CommandHandler(UpdateEventCommand) |
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export class UpdateEventCommandHandler extends AbstractProjectAndTaskGetter { |
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constructor( |
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@Inject('ITaskRepository') taskRepository: ITaskRepository, |
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@Inject('IProjectRepository') projectRepository: IProjectRepository, |
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@Inject('IEventRepository') |
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private readonly eventRepository: IEventRepository, |
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private readonly doesEventBelongToUser: DoesEventBelongToUser, |
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private readonly isMaximumTimeSpentReachedOnEdition: IsMaximumTimeSpentReachedOnEdition |
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) { |
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super(taskRepository, projectRepository); |
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} |
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public async execute(command: UpdateEventCommand): Promise<string> { |
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const {id, type, projectId, taskId, summary, time, user} = command; |
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const event = await this.eventRepository.findOneById(id); |
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if (!event) { |
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throw new EventNotFoundException(); |
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} |
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if (false === this.doesEventBelongToUser.isSatisfiedBy(event, user)) { |
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throw new EventDoesntBelongToUserException(); |
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} |
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if (type === EventType.MISSION && (!projectId || !taskId)) { |
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throw new ProjectOrTaskMissingException(); |
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} |
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const project = await this.getProject(projectId); |
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const task = await this.getTask(taskId); |
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if ( |
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true === |
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(await this.isMaximumTimeSpentReachedOnEdition.isSatisfiedBy(event, time)) |
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) { |
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throw new MaximumEventReachedException(); |
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} |
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event.update(type, time, project, task, summary); |
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await this.eventRepository.save(event); |
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return event.getId(); |
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} |
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} |
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