artdanj-api/app/Controllers/Http/SubscribersController.ts

import {HttpContextContract} from '@ioc:Adonis/Core/HttpContext'
import Subscriber from "App/Models/Subscriber";
import SubscriberValidator from "App/Validators/subscriber/SubscriberValidator";

export default class SubscribersController {

  public async get ({ response }: HttpContextContract) {
    return response.status(200).send({
      count: Subscriber.query().count('* as total')
    })
  }

  public async store({request, response}: HttpContextContract) {
    const data = await request.validate(SubscriberValidator)
    await Subscriber.create(data)
    return response.status(200).send({
      message: 'Subscriber successfully registered!'
    })
  }

  public async delete({request, response}: HttpContextContract) {
    const data = await request.validate(SubscriberValidator)
    const subscriber = await Subscriber.findBy('email', data.email)
    if (subscriber) {
      await subscriber.delete()
      return response.status(200).send({
        message: 'Subscriber successfully deleted!'
      })
    }
  }

}