import { Controller, Post, Body, UseGuards } from '@nestjs/common'
import { plainToClass } from 'class-transformer'

import { Financial } from '../domain'
import { BasicAuthorizationGuard } from '../../../guards'
import { BaseEventParams } from '../../../params'
import { Appointment } from '../../../models'

import { ChangeIncomeStatusParams, ConsolidateMonthParams } from './params'

@UseGuards(BasicAuthorizationGuard)
@Controller('nutritionists/financial')
export class FinancialController {
  constructor(private readonly financial: Financial) {}

  @Post('change_income_status')
  async changeIncomeStatus(@Body() { input }: ChangeIncomeStatusParams): Promise<{ success: boolean }> {
    await this.financial.changeIncomeStatus(input.income_id, input.status)

    return { success: true }
  }

  @Post('consolidate_month')
  async consolidateMonth(@Body() { input }: ConsolidateMonthParams): Promise<{ success: boolean }> {
    await this.financial.consolidateMonth(input.user_id, +input.reference_month)

    return { success: true }
  }

  @Post('create_income_by_appointment')
  async createIncomeByAppointment(@Body() { event }: BaseEventParams<Appointment>): Promise<void> {
    const appointment = plainToClass(Appointment, event.data.new)

    if (appointment.state === event.data.old?.state) return

    return this.financial.createIncomeByAppointment(appointment)
  }
}