# frozen_string_literal: true

class Projects::RunnersController < Projects::ApplicationController
  before_action :authorize_admin_build!
  before_action :runner, only: [:edit, :update, :destroy, :pause, :resume, :show]

  layout 'project_settings'

  feature_category :continuous_integration

  def index
    redirect_to project_settings_ci_cd_path(@project, anchor: 'js-runners-settings')
  end

  def edit
  end

  def update
    if Ci::UpdateRunnerService.new(@runner).update(runner_params)
      redirect_to project_runner_path(@project, @runner), notice: _('Runner was successfully updated.')
    else
      render 'edit'
    end
  end

  def destroy
    if @runner.only_for?(project)
      @runner.destroy
    end

    redirect_to project_runners_path(@project), status: :found
  end

  def resume
    if Ci::UpdateRunnerService.new(@runner).update(active: true)
      redirect_to project_runners_path(@project), notice: _('Runner was successfully updated.')
    else
      redirect_to project_runners_path(@project), alert: _('Runner was not updated.')
    end
  end

  def pause
    if Ci::UpdateRunnerService.new(@runner).update(active: false)
      redirect_to project_runners_path(@project), notice: _('Runner was successfully updated.')
    else
      redirect_to project_runners_path(@project), alert: _('Runner was not updated.')
    end
  end

  def show
    render 'shared/runners/show'
  end

  def toggle_shared_runners
    if !project.shared_runners_enabled && project.group && project.group.shared_runners_setting == 'disabled_and_unoverridable'

      if Feature.enabled?(:vueify_shared_runners_toggle, @project)
        render json: { error: _('Cannot enable shared runners because parent group does not allow it') }, status: :unauthorized
      else
        redirect_to project_runners_path(@project), alert: _('Cannot enable shared runners because parent group does not allow it')
      end

      return
    end

    project.toggle!(:shared_runners_enabled)

    if Feature.enabled?(:vueify_shared_runners_toggle, @project)
      render json: {}, status: :ok
    else
      redirect_to project_settings_ci_cd_path(@project, anchor: 'js-runners-settings')
    end
  end

  def toggle_group_runners
    project.toggle_ci_cd_settings!(:group_runners_enabled)

    redirect_to project_settings_ci_cd_path(@project, anchor: 'js-runners-settings')
  end

  protected

  def runner
    @runner ||= project.runners.find(params[:id])
  end

  def runner_params
    params.require(:runner).permit(Ci::Runner::FORM_EDITABLE)
  end
end
