class Admin::StatsController < ApplicationController
  before_filter :verify_organizer
  
  def index
    @registrations = @conference.registrations.includes(:person).order("registrations.created_at ASC")

    @attendees = @conference.registrations.where("attended = ?", true).count
    @registered = @conference.registrations.count
    @pre_registered = @conference.registrations.where("created_at < ?", @conference.start_date).count
    @pre_registered_attended = @conference.registrations.where("created_at < ? AND attended = ?", @conference.start_date, true).count

    @registered_with_partner = @conference.registrations.where("attending_with_partner = ?", true).count
    @attended_with_partner = @conference.registrations.where("attending_with_partner = ? AND attended = ?", true, true).count
    
    @handicapped_access = @conference.registrations.where("handicapped_access_required = ?", true).count
    @suggested_hotel_stay = @conference.registrations.where("using_affiliated_lodging = ?", true).count

    @speakers = Person.joins(:events).where("events.conference_id = ? AND events.state LIKE ?", @conference.id,  'confirmed').uniq
    @speaker_fields_person = %w[name email affiliation]
    @speaker_fields_reg = %w[with_partner need_access other_needs diet arrival departure]
    
    @supporter_levels = @conference.supporter_levels
    @tickets = @conference.registrations.joins(:supporter_registration => :supporter_level)
    @tickets = @tickets.where("registrations.conference_id = ? AND supporter_levels.title NOT LIKE ? ", @conference, "%Free%").count
  end
  
  def speaker_reg(speaker)
    speaker.registrations.where("conference_id = ? AND person_id = ?", @conference.id, speaker.id).first
  end
  
  def speaker_diet(reg)
    @conference.dietary_choices.find(reg.dietary_choice_id)
  end
  
  def diet_count(diet)
    @conference.registrations.where("dietary_choice_id = ?", diet).count
  end
  
  def social_event_count(event)
    @conference.registrations.joins(:social_events).where("registrations_social_events.social_event_id = ?", event).count
  end
  
  helper_method :speaker_reg
  helper_method :speaker_diet
  helper_method :diet_count
  helper_method :social_event_count
end