users_controller

users_controller.rb

class UsersController < InheritedResources::Base
  actions :show, :update, :index

  before_filter :authenticate_user!

  has_scope :max_age
  has_scope :min_age
  has_scope :sex
  has_scope :filter, :type => :array do |controller, scope, value|
    value = value.delete_if{|x| x == "-1"}
    value.empty? ? scope :  scope.filter(value)
  end

  has_scope :within do |controller, scope, value|
    scope.within(value, :origin => controller.current_user).order(:distance)
  end

  def show
    @user = if params[:id] =~ /^[0-9]+$/
      User.find(params[:id])
    else
      User.find_by_username(params[:id])
    end
    @user.current_user = current_user
    VisitHistory.create(:visitor_id => current_user.id, :visited_id => params[:id]) if(current_user.id != params[:id].to_i)
    if current_user.id == params[:id].to_i
      @last_visisted_profile = current_user.visited_profiles.group(:id).limit(10) || []
      @last_visitor_profile = current_user.visitor_profiles.group(:id).limit(10) || []
    end
    show!
  end

  def full_profile
    @preferences = User.find(params[:id]).preferences
    respond_with(@preferences, :location => nil)
  end

  def can_communicate_with
    if current_user.can_communicate_with?(User.find(params[:id]))
      render :text => "{}", :status => 200
    else
      render :text => "You don't know this user", :status => 403
    end
  end

  protected


  def resource_params
    super.merge(:current_user => current_user)
  end

  def resource
    temp = super
    temp.current_user = current_user
    return temp
  end

  def collection
    @users ||= apply_scopes(end_of_association_chain).order(:points).
      where("users.id != ? AND users.username IS NOT NULL AND username != ''", current_user.id).
      without_users_who_banned(current_user)

    @users.each {|user| user.current_user = current_user}
  end
end