Class: Georgia::MediaController

Inherits:
ApplicationController show all
Defined in:
app/controllers/georgia/media_controller.rb

Instance Method Summary collapse

Methods inherited from ApplicationController

#current_ability, #current_locale

Instance Method Details

#create ⇒ Object 



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# File 'app/controllers/georgia/media_controller.rb', line 27

def create
  @assets = []
  params[:assets].each do |asset|
    klass = asset.content_type.match(/^image/) ? Ckeditor::Picture : Ckeditor::Asset
    @assets << klass.create(data: asset)
  end
  render layout: false
end

#destroy ⇒ Object

Destroy multiple assets



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# File 'app/controllers/georgia/media_controller.rb', line 60

def destroy
  @assets = Ckeditor::Asset.where(id: params[:id])
  if can?(:destroy, Ckeditor::Asset) and @assets.destroy_all
    respond_to do |format|
      format.html { redirect_to search_media_index_path, notice: "Assets were successfully deleted." }
      format.js { head :ok }
    end
  else
    respond_to do |format|
      format.html { redirect_to search_media_index_path, alert: "Oups. Something went wrong." }
      format.js { head :internal_server_error }
    end
  end
end

#download ⇒ Object

Download multiple assets as a zip file TODO: We could send via AJAX with jquery.fileDownload plugin We could then have a download spinner while the request is processing, even a progress bar



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# File 'app/controllers/georgia/media_controller.rb', line 78

def download
  ids = params[:ids].split(',')
  @files = Ckeditor::Asset.find(ids)
  t = Tempfile.new("tmp-zip-#{Time.now.to_i}")
  Zip::OutputStream.open(t.path) do |zos|
    @files.each do |file|
      filename = file.filename
      zos.put_next_entry(filename)
      tmp_file = Tempfile.new(filename)
      open(file.url) do |data|
        tmp_file.write data.read.force_encoding('UTF-8')
      end
      zos.print IO.read(tmp_file)
      tmp_file.close
    end
  end
  filename = "#{Georgia.title.try(:parameterize) || 'georgia'}_assets_#{Time.now.strftime('%Y%m%d%H%M%S')}.zip"
  t.close

  send_file t.path, type: "application/zip", disposition: 'attachment', filename: filename
end

#edit ⇒ Object 



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# File 'app/controllers/georgia/media_controller.rb', line 40

def edit
  @asset = Ckeditor::Asset.find(params[:id])
end

#index ⇒ Object 



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# File 'app/controllers/georgia/media_controller.rb', line 8

def index
  redirect_to action: :search
end

#search ⇒ Object 



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# File 'app/controllers/georgia/media_controller.rb', line 12

def search
  @asset = Ckeditor::Asset.new
  session[:search_params] = params
  @search = Ckeditor::Asset.search do
    fulltext params[:query] do
      fields(:filename, :tags)
    end
    with(:extension, params[:e]) unless params[:e].blank?
    with(:tags).any_of(params[:tg]) unless params[:tg].blank?
    order_by (params[:o] || :updated_at), (params[:dir] || :desc)
    paginate(page: params[:page], per_page: (params[:per] || 8))
  end
  @assets = Ckeditor::AssetDecorator.decorate_collection(@search.results)
end

#show ⇒ Object 



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# File 'app/controllers/georgia/media_controller.rb', line 36

def show
  redirect_to edit_media_path(id: params[:id])
end

#update ⇒ Object 



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# File 'app/controllers/georgia/media_controller.rb', line 44

def update
  @asset = Ckeditor::Asset.find(params[:id])
  if @asset.update_attributes(params[:asset])
    respond_to do |format|
      format.html { redirect_to edit_media_path(@asset), notice: "Asset was successfully updated." }
      format.js { head :ok }
    end
  else
    respond_to do |format|
      format.html { redirect_to edit_media_path(@asset), alert: "Oups. Something went wrong." }
      format.js { head :internal_server_error }
    end
  end
end