Class: Dropzone::ProfilesController
- Inherits:
-
ApplicationController
- Object
- ApplicationController
- Dropzone::ProfilesController
- Defined in:
- app/controllers/dropzone/profiles_controller.rb
Instance Method Summary collapse
Instance Method Details
#delete_image ⇒ Object
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# File 'app/controllers/dropzone/profiles_controller.rb', line 61 def delete_image # Load profile profile = Dropzone.get_profile(params[:profile_id]) # Load image image = profile["image_class"].constantize.find(params[:id]) if current_user?(image.user) image.destroy head :no_content else render json: { success: false } end end |
#info ⇒ Object
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# File 'app/controllers/dropzone/profiles_controller.rb', line 3 def info # Load profile profile = Dropzone.get_profile(params[:profile_id]) # Load entity entity_class = profile["entity_class"].constantize entity = entity_class.find(params[:entity_id]) # Load existing images image_class = profile["image_class"].constantize whereParams = { key: params[:profile_id] } whereParams[entity_class.name.underscore] = entity images = image_class.where(whereParams).map{|image| {name: image.image_file_name, size: image.image_file_size, src: image.image(:dropzone), id: image.id} } render json: {profile: { allowed_sizes: profile['allowed_sizes'], allowed_types: profile['allowed_types'], max_files: profile['max_files'], width: profile['width'], }, images: images, entity_id: entity.id} end |
#upload_image ⇒ Object
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# File 'app/controllers/dropzone/profiles_controller.rb', line 27 def upload_image # Load profile profile = Dropzone.get_profile(params[:profile_id]) # Load entity entity_class = profile["entity_class"].constantize entity = entity_class.find(params[:entity_id]) # Load image if current_user?(entity.user) # Create image image_class = profile["image_class"].constantize image = image_class.new({image: params[:image]}) image.send("#{entity_class.name.underscore}=", entity) image.key = params[:profile_id] # Save image if image.save resultData = {status: 'success', id: image.id}; if image.respond_to?(:dropzone_save_response) image.dropzone_save_response(resultData) end render json: resultData, status: :created else render json: image.errors, status: :unprocessable_entity end else render json: { success: false } end end |