fairnesscoop / pictyschool

import {

  Controller,

  Inject,

  Post,

  Body,

  BadRequestException,

  UseGuards,

  Param

} from '@nestjs/common';

import { AuthGuard } from '@nestjs/passport';

import { ApiTags, ApiOperation, ApiBearerAuth } from '@nestjs/swagger';

import { ICommandBus } from 'src/Application/ICommandBus';

import { CreateDiscountCommand } from 'src/Application/School/Command/Discount/CreateDiscountCommand';

import { UserRole } from 'src/Domain/User/User.entity';

import { IdDTO } from 'src/Infrastructure/Common/DTO/IdDTO';

import { Roles } from 'src/Infrastructure/User/Decorator/Roles';

import { RolesGuard } from 'src/Infrastructure/User/Security/RolesGuard';

import { DiscountDTO } from '../../DTO/DiscountDTO';

@Controller('schools')

@ApiTags('School discount')

@ApiBearerAuth()

@UseGuards(AuthGuard('bearer'), RolesGuard)

export class CreateDiscountAction {

  constructor(

    @Inject('ICommandBus')

    private readonly commandBus: ICommandBus

  ) {}

  @Post(':id/discounts')

  @Roles(UserRole.PHOTOGRAPHER)

  @ApiOperation({ summary: 'Create a discount' })

  public async index(

    @Param() idDto: IdDTO,

    @Body() { amount, value, type }: DiscountDTO

  ) {

    try {

      const id = await this.commandBus.execute(

        new CreateDiscountCommand(

          type,

          amount,

          value,

          idDto.id

        )

      );

      return { id };

    } catch (e) {

      throw new BadRequestException(e.message);

    }

  }

}