root/app/controllers/gallery_controller.rb~ @ 4

class GalleryController < ApplicationController
#before_filter :login_required
layout "main"
                            
  def index     
        @galleries = Gallery.find(:all)
     
        respond_to do |format|
          format.html  # index.html.erb
          format.xml  { render :xml => @galleries }
        end
  end
  
  def new
    @gallery = Gallery.new
 
    respond_to do |format|
      format.html # new.html.erb
      format.xml  { render :xml => @galleries }
    end
  end
  
  def edit

    @gallery = Gallery.find(params[:id])
    
     respond_to do |format|
      format.html # new.html.erb
      format.xml  { render :xml => @galleries }
    end
  end
  
  def create

    @gallery = Gallery.new(params[:gallery])
       
    # Save or display error text
    respond_to do |format|
      if @gallery.save
      
        # Process multiple file uploads
        id = @gallery.id
            params[:gallery_files].each do |preview|
                        GalleryFiles.create(:filename => preview[1], :gallery_id => id.to_i, :sType => "Artwork" ) if !preview[1].blank?
                end

#               if params[:setups]
#                       params[:setups].each do |relate| 
#                       SetupsModel.create(:sDIS => '', :setup_id => relate, :model_id => id.to_i ) if !relate.blank?
#                       end
#               end
        
        #Regular Display
        flash[:notice] = 'Gallery was successfully created.'
        format.html { redirect_to("/") }
        format.xml  { render :xml => @gallery, :status => :created, :location => @gallery }
      else
        #Error Display
        format.html { render :action => "new" }
        format.xml  { render :xml => @gallery.errors, :status => :unprocessable_entity }
      end
    end
  end

  def createMedia
        
        #Make similar to create_file etc
        
        # Old Way :
#
#    id = @gallery.id
#    params[:model_files].each do |preview|
#               ModelFiles.create(:filename => preview[1], :model_id => id.to_i ) if !preview[1].blank?
#       end

        #    @art = Art.new(params[:model])
  end
  
  def createFile
        
        #Make similar to create_file etc
        
        # Old Way :
#
#    id = @gallery.id
#    params[:model_files].each do |preview|
#               ModelFiles.create(:filename => preview[1], :model_id => id.to_i ) if !preview[1].blank?
#       end

        #    @art = Art.new(params[:model])
  end
  
  def update
        
    @gallery = Gallery.find(params[:id])
 
    # Process multiple file uploads
    #Do using javascript that dynamically calls createGalleryFile
    
# Old Way :
#
#    id = @gallery.id
#    params[:model_files].each do |preview|
#               ModelFiles.create(:filename => preview[1], :model_id => id.to_i ) if !preview[1].blank?
#       end

    respond_to do |format|
      if @gallery.update_attributes(params[:gallery])
        flash[:notice] = 'Gallery was successfully updated.'
        format.html { redirect_to("/") }
        format.xml  { head :ok }
      else
        format.html { render :action => "edit" }
        format.xml  { render :xml => @gallery.errors, :status => :unprocessable_entity }
      end
    end
  end


    def destroy

    @gallery = Gallery.find(params[:id])
    @gallery.destroy

    respond_to do |format|
      format.html { redirect_to(models_url) }
      format.xml  { head :ok }
    end
  end
  
  #Used to delete an uploaded file in a Gallery
  #Destroys the actual file from the hard disk using file_column
  #Destroys database link
  #Requires:
  #             params:
  #                             :id -> id of model that contains the file
  #                             :file_id -> id of file to be deleted
   def destroy_file
  
    if params[:type] == "file"
            @file = GalleryFiles.find(params[:file_id])
    else
            @file = GalleryMedia.find(params[:file_id])
    end
    @file.destroy

    respond_to do |format|
      format.html { redirect_to(edit_setup_path(params[:id])) }
       format.js {
                render :update do |page|
                         page.visual_effect :blind_up, "File_#{params[:file_id].to_s}"
                end
                }
    end
  end
  end