class HomeController < ApplicationController

  def index
    @user_session = UserSession.new
   
    if current_user 
      query = "Mapping the Global Link"
    else  
      query = "Hier entsteht"
    end
    
    if Page.exists?(['title LIKE ?', "%#{query}%"])
      @page = Page.find(:first, :conditions => ['title LIKE ?', "%#{query}%"])
    else
      @page = Page.new()
      @page.title = query
      @page.content = "..."
      @page.save
    end
    
    query = "Mitmachen"
    if Page.exists?(['title LIKE ?', "%#{query}%"])
      @button = Page.find(:first, :conditions => ['title LIKE ?', "%#{query}%"])
    end
    
    @maps = Map.find_all_by_public(true)
    
    
    @placemarks = Placemark.find_all_by_public(true)
    # @placemarks = Placemark.all
       
    respond_to do |format|
        format.html { render }
        format.json { render json: @placemarks.to_json(:methods => [:internal_link, :map_icon_url]) } 
    end    
  end

end