Class: Refinery::Admin::ImagesController

Inherits:
Refinery::AdminController
  • Object
show all
Defined in:
app/controllers/refinery/admin/images_controller.rb

Instance Method Summary collapse

Instance Method Details

#create ⇒ Object 



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# File 'app/controllers/refinery/admin/images_controller.rb', line 40

def create
  @images = []
  begin
    unless params[:image].present? and params[:image][:image].is_a?(Array)
      @images << (@image = ::Refinery::Image.create(params[:image]))
    else
      params[:image][:image].each do |image|
        @images << (@image = ::Refinery::Image.create({:image => image}.merge(params[:image].except(:image))))
      end
    end
  rescue Dragonfly::FunctionManager::UnableToHandle
    logger.warn($!.message)
    @image = ::Refinery::Image.new
  end

  unless params[:insert]
    if @images.all?(&:valid?)
      flash.notice = t('created', :scope => 'refinery.crudify', :what => "'#{@images.map(&:title).join("', '")}'")
      if from_dialog?
        @dialog_successful = true
        render :nothing => true, :layout => true
      else
        redirect_to refinery.admin_images_path
      end
    else
      self.new # important for dialogs
      render :action => 'new'
    end
  else
    # if all uploaded images are ok redirect page back to dialog, else show current page with error
    if @images.all?(&:valid?)
      @image_id = @image.id if @image.persisted?
      @image = nil
    end

    self.insert
  end
end

#insert ⇒ Object

This renders the image insert dialog



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# File 'app/controllers/refinery/admin/images_controller.rb', line 19

def insert
  self.new if @image.nil?

  @url_override = refinery.admin_images_path(request.query_parameters.merge(:insert => true))

  if params[:conditions].present?
    extra_condition = params[:conditions].split(',')

    extra_condition[1] = true if extra_condition[1] == "true"
    extra_condition[1] = false if extra_condition[1] == "false"
    extra_condition[1] = nil if extra_condition[1] == "nil"
  end

  find_all_images(({extra_condition[0] => extra_condition[1]} if extra_condition.present?))
  search_all_images if searching?

  paginate_images

  render :action => "insert"
end

#new ⇒ Object 



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# File 'app/controllers/refinery/admin/images_controller.rb', line 12

def new
  @image = ::Refinery::Image.new if @image.nil?

  @url_override = refinery.admin_images_path(:dialog => from_dialog?)
end

#update ⇒ Object 



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# File 'app/controllers/refinery/admin/images_controller.rb', line 79

def update
  attributes_before_assignment = @image.attributes
  @image.attributes = params[:image]
  if @image.valid? && @image.save
    flash.notice = t(
      'refinery.crudify.updated',
      :what => "'#{@image.title}'"
    )

    unless from_dialog?
      unless params[:continue_editing] =~ /true|on|1/
        redirect_back_or_default refinery.admin_images_path
      else
        unless request.xhr?
          redirect_to :back
        else
          render :partial => '/refinery/message'
        end
      end
    else
      self.index
      @dialog_successful = true
      render :index
    end
  else
    @thumbnail = Image.find params[:id]
    unless request.xhr?
      render :action => 'edit'
    else
      render :partial => '/refinery/admin/error_messages', :locals => {
               :object => @image,
               :include_object_name => true
             }
    end
  end
end