class Decidim::Meetings::Admin::AgendaController

def agenda
  @agenda ||= meeting.agenda
end

def blank_agenda_item
  @blank_agenda_item ||= Admin::MeetingAgendaItemsForm.new
end

def create
  enforce_permission_to :create, :agenda, meeting: meeting
  @form = form(MeetingAgendaForm).from_params(params, meeting: meeting)
  CreateAgenda.call(@form, meeting) do
    on(:ok) do
      flash[:notice] = I18n.t("agenda.create.success", scope: "decidim.meetings.admin")
      redirect_to meetings_path
    end
    on(:invalid) do
      flash.now[:alert] = I18n.t("agenda.create.invalid", scope: "decidim.meetings.admin")
      render action: "new"
    end
  end
end

def edit
  enforce_permission_to :update, :agenda, agenda: agenda, meeting: meeting
  @form = form(MeetingAgendaForm).from_model(agenda)
end

def meeting
  @meeting ||= Meeting.where(component: current_component).find(params[:meeting_id])
end

def new
  enforce_permission_to :create, :agenda, meeting: meeting
  @form = form(MeetingAgendaForm).instance
end

def update
  enforce_permission_to :update, :agenda, agenda: agenda, meeting: meeting
  @form = form(MeetingAgendaForm).from_params(params, meeting: meeting)
  UpdateAgenda.call(@form, agenda) do
    on(:ok) do
      flash[:notice] = I18n.t("agenda.update.success", scope: "decidim.meetings.admin")
      redirect_to meetings_path
    end
    on(:invalid) do
      flash.now[:alert] = I18n.t("agenda.update.invalid", scope: "decidim.meetings.admin")
      render action: "edit"
    end
  end
end