class SearchController < ApplicationController
  include SearchHelper

  layout 'search'

  def show
    # return if params[:search].nil? || params[:search].blank?

    # @search_term = params[:search]

    # if params[:project_id].present?
    #   @project = Project.find_by(id: params[:project_id])
    #   @project = nil unless can?(current_user, :download_code, @project)
    # end

    # if params[:group_id].present?
    #   @group = Group.find_by(id: params[:group_id])
    #   @group = nil unless can?(current_user, :read_group, @group)
    # end

    # @scope = params[:scope]
    # @show_snippets = params[:snippets].eql? 'true'

    # @search_results =
    #   if @project
    #     unless %w(blobs notes issues merge_requests milestones wiki_blobs
    #               commits).include?(@scope)
    #       @scope = 'blobs'
    #     end

    #     Search::ProjectService.new(@project, current_user, params).execute
    #   elsif @show_snippets
    #     unless %w(snippet_blobs snippet_titles).include?(@scope)
    #       @scope = 'snippet_blobs'
    #     end

    #     Search::SnippetService.new(current_user, params).execute
    #   else
    #     unless %w(projects issues merge_requests milestones).include?(@scope)
    #       @scope = 'projects'
    #     end
    #     Search::GlobalService.new(current_user, params).execute
    #   end

    # @objects = @search_results.objects(@scope, params[:page])

    @group = Group.find_by(id: params[:group_id]) if params[:group_id].present?

    if project
      return access_denied! unless can?(current_user, :download_code, project)
      @search_results = SearchService.new(nil, current_user, params).project_search(project)
    else
      @search_results = SearchService.new(nil, current_user, params).global_search
    end

    @search_results = SearchDecorator.new(@search_results, params[:type])
  end

  def autocomplete
    term = params[:term]

    if params[:project_id].present?
      @project = Project.find_by(id: params[:project_id])
      @project = nil unless can?(current_user, :read_project, @project)
    end

    @ref = params[:project_ref] if params[:project_ref].present?

    render json: search_autocomplete_opts(term).to_json
  end
end