import { Injectable } from '@nestjs/common'
import { Pick } from '@prisma/client/runtime/client'
import { Theater } from '@prisma/generated/client'

import { PrismaService } from '@/infra/prisma/prisma.service'
import { TheaterEntity } from '@/modules/theater/domain/entities/theater.entity'

import { TheaterRepositoryPort } from '../../domain/ports/theater.repository.port'

@Injectable()
export class TheaterPrismaRepository implements TheaterRepositoryPort {
  public constructor(private readonly prismaService: PrismaService) {}

  public async create(
    data: Pick<TheaterEntity, 'name' | 'address'>
  ): Promise<TheaterEntity> {
    const t = await this.prismaService.theater.create({ data })
    return this.toEntity(t)
  }

  public async findAll(): Promise<TheaterEntity[]> {
    const items = await this.prismaService.theater.findMany({
      orderBy: { name: 'asc' }
    })
    return items.map(t => this.toEntity(t))
  }

  public async findById(
    id: TheaterEntity['id']
  ): Promise<TheaterEntity | null> {
    const theater = await this.prismaService.theater.findUnique({
      where: { id }
    })
    return theater ? this.toEntity(theater) : null
  }

  private toEntity(theater: Theater): TheaterEntity {
    return new TheaterEntity(
      theater.id,
      theater.name,
      theater.address,
      theater.createdAt,
      theater.updatedAt
    )
  }
}