Class: Fae::ImagesController

Inherits:
ApplicationController show all
Defined in:
app/controllers/fae/images_controller.rb

Instance Method Summary collapse

Methods included from NavItems

#nav_items

Instance Method Details

#crop_image ⇒ Object

the initial crop view + handling of actual crop

get ‘images/:id/crop_image’ => ‘images#crop_image’, as: :crop_image patch ‘images/:id/crop_image’ => ‘images#crop_image’, as: :commit_crop



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# File 'app/controllers/fae/images_controller.rb', line 8

def crop_image
  @image = Image.where(id: params[:id]).first
  @sizing_info = Image.sizing_info
  if image_params.present?
    if @image.update(image_params)
      #image model has a virtual attr: redirect. this will make redirects for submit and cancel
      #actions much easier to deal with especially for nested resources!
      #this is set automatically with request.path in image_uploader partial
      redirect_to(image_params[:redirect])
    end
  end
end

#delete_image ⇒ Object

ajax delete action

post ‘images/:id/delete_image’ => ‘images#delete_image’, as: :delete_image here we just remove the asset from the attached image model, because if we deleted the model itself, re-uploading a new one would break.



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# File 'app/controllers/fae/images_controller.rb', line 26

def delete_image
  image = Image.find_by_id(params[:id])
  image.remove_asset = true
  image.save
  render :nothing => true
end