class SearchesController < ApplicationController

  before_filter :load_discount_codes
  before_filter :set_campaigns_and_appeals, :only => [:new, :show]
  before_filter :load_tags, :only => [:new, :show]

  def new
    authorize! :view, Search
    @search = Search.new(params[:search])
    prepare_form
  end

  def create
    authorize! :create, Search
    @search = Search.new(params[:search])
    @search.organization_id = current_user.current_organization.id
    @search.save!
    redirect_to @search
  end

  def show
    @search = Search.find(params[:id])
    authorize! :view, @search
    @segment = Segment.new
    session[:return_to] ||= request.referer # Record the current page, in case creating a list segment fails.
    prepare_form
    prepare_people
    respond_to do |format|
      format.html { @people = @people.paginate(:page => params[:page], :per_page => (params[:per_page] || 20)) }
      format.csv  do
        job_monitor = JobMonitor.enqueue(current_organization, 
                                         SearchExportJob.new(current_organization.id, @search.id), 
                                         {:return_url => search_url(@search)})
        redirect_to monitor_path(job_monitor)
      end
    end
  end

  def tag
    @search = Search.find(params[:id])
    authorize! :manage, Search
    @search.tag(params[:name])
    flash[:notice] = "We're tagging all the people and we'll be done shortly.  Refresh this page in a minute or two."
    redirect_to @search
  end

  def subscribe
    @search = Search.find(params[:id])
    authorize! :subscribe, Search
    job = MailchimpSyncJob.new(@search.organization.kits.mailchimp, {
      :type => "subscribe_search",
      :search_id => @search.id,
      :list_id => params[:list_id],
    })
    Delayed::Job.enqueue(job, :queue => "mailchimp")
    flash[:notice] = "We're subscribing new people now and we'll be done shortly."
    redirect_to @search
  end

  def add_group
    @search = Search.find(params[:id])
    authorize! :subscribe, Search
    job = MailchimpSyncJob.new(@search.organization.kits.mailchimp, {
      :type => "add_group_search",
      :search_id => @search.id,
      :grouping => params[:grouping],
    })
    Delayed::Job.enqueue(job, :queue => "mailchimp")
    flash[:notice] = "We're adding new people now and we'll be done shortly."
    redirect_to @search
  end

  private

    def prepare_form
      @membership_types = MembershipType.in_play(current_user.current_organization)
      @pass_types       = current_user.current_organization.pass_types.all
      @event_options = Event.options_for_select_by_organization(@current_user.current_organization)
      @event_options.unshift(["Any Event", Search::ANY_EVENT])
      @campaigns = current_user.current_organization.campaigns.active
    end

    def prepare_people
      @people = @search.people
    end

    def load_discount_codes
      @discount_codes = Discount.where(:organization_id => current_user.current_organization).all.map(&:code)
      @discount_codes << Discount::ALL_DISCOUNTS_STRING
      @discount_codes_string = "\"" + @discount_codes.join("\",\"") + "\""
    end
end