# Copyright (C) 2024-2025 LibreWeddingPlanner contributors

# frozen_string_literal: true

class InvitationsController < ApplicationController
  skip_before_action :authenticate_user!, only: :show

  def index
    render json: Invitation.includes(:guests).as_json(
      only: :id,
      include: {
        guests: {
          only: %i[id name]
        }
      }
    )
  end

  def show
    invitation = Invitation.includes(:guests).find(params[:id])

    if invitation
      render json: invitation, only: :id, include: { guests: { only: %i[id name status] } }, status: :ok
    else
      render json: { error: 'Invitation not found' }, status: :not_found
    end
  end

  def create
    invitation = Invitation.create

    if invitation.persisted?
      render json: invitation, only: :id, status: :created
    else
      render json: { errors: invitation.errors.full_messages }, status: :unprocessable_entity
    end
  end

  def update
    invitation = Invitation.find(params[:id])

    if invitation.update(guest_ids: params[:invitation][:guest_ids])
      render json: invitation, only: :id, include: { guests: { only: %i[id name] } }, status: :ok
    else
      render json: { errors: invitation.errors.full_messages }, status: :unprocessable_entity
    end
  end

  def destroy
    invitation = Invitation.find(params[:id])

    if invitation.destroy
      head :no_content
    else
      render json: { errors: invitation.errors.full_messages }, status: :unprocessable_entity
    end
  end
end