Class: Assetable::AssetsController

Inherits:
ActionController::Base
  • Object
show all
Defined in:
app/controllers/assetable/assets_controller.rb

Instance Method Summary collapse

Instance Method Details

#create ⇒ Object

Create a new asset



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# File 'app/controllers/assetable/assets_controller.rb', line 11

def create
  # Get the content type
  content_type = params[:file].content_type
  asset_params = {name: params[:file].original_filename, filename: params[:file]}

  # Create the appropriate model
  if content_type.split("/").first == "image"
    @asset = Image.new(asset_params)
  elsif content_type.split("/").first == "video"
    @asset = Video.new(asset_params)
  elsif content_type.split("/").first == "application"
    @asset = Document.new(asset_params)
  end

  # Return
  if @asset.errors.empty? and @asset.save
    render json: { success: true, html: render_to_string(partial: "assetable/assets/asset", locals: { asset: @asset, fieldname: params[:fieldname]})}
  else
    render json: { status: "error", errors: @asset.errors }
  end
end

#edit ⇒ Object 



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# File 'app/controllers/assetable/assets_controller.rb', line 33

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

#index ⇒ Object 



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# File 'app/controllers/assetable/assets_controller.rb', line 5

def index
  @assets = Asset.page(params[:page]).per(20)
  render json: { success: true, html: render_to_string(partial: "assetable/assets/gallery", locals: {assets: @assets, fieldname: params[:fieldname]})}
end

#permitted_params ⇒ Object

Permitted params for the model



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# File 'app/controllers/assetable/assets_controller.rb', line 47

def permitted_params
  params.require(params[:asset_type].underscore.to_sym).permit(
    :name,
    :filename,
    :body,
    :content_type,
    :width,
    :height,
    :asset_type
  )
end

#update ⇒ Object 



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# File 'app/controllers/assetable/assets_controller.rb', line 37

def update
  @asset = Asset.find(params[:id])
  if @asset and @asset.errors.empty? and @asset.update_attributes(permitted_params)
    render json: { success: true, id: @asset.id, html: render_to_string(partial: "assetable/assets/asset", locals: { asset: @asset, fieldname: params[:fieldname]})}
  else
    render json: { status: "error", errors: @external_service.errors.full_messages, html: render_to_string(:edit) }
  end
end