Module: Api::ExternalLinks

Extended by:
ActiveSupport::Concern
Included in:
ChallengesController, ProgramsController, ProjectsController, SpacesController, UsersController, WorkgroupsController
Defined in:
app/controllers/concerns/api/external_links.rb

Instance Method Summary collapse

Instance Method Details

the params for this controller look like this: params

{ link_id: 32, link: { url: "Slack", icon: File } }



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# File 'app/controllers/concerns/api/external_links.rb', line 24

def create_link
  link = ExternalLink.new(link_params)
  if params[:icon].present?
    link.icon.attach(params[:icon])
    render(json: { error: 'Something went wrong with the icon (Probably not an image!)' },
           status: :unprocessable_entity) && return unless link.icon.attached? && link.icon.variable?
  end
  if link.save!
    @obj.external_links << link
    render json: link, serializer: Api::ExternalLinkSerializer, status: :created
  else
    render json: { error: 'Something went wrong' }, status: :unprocessable_entity
  end
end

#destroy_link ⇒ Object 



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# File 'app/controllers/concerns/api/external_links.rb', line 57

def destroy_link
  @obj.external_links.delete(@link)
  if @link.destroy
    render json: { data: 'Link destroyed' }, status: :ok
  else
    render json: { error: 'Something went wrong with the deletion' }, status: :unprocessable_entity
  end
end

#index_link ⇒ Object 



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# File 'app/controllers/concerns/api/external_links.rb', line 39

def index_link
  render json: @obj.external_links, each_serializer: Api::ExternalLinkSerializer, status: :ok
end

#update_link ⇒ Object 



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# File 'app/controllers/concerns/api/external_links.rb', line 43

def update_link
  if params[:icon].present?
    @link.icon.purge
    @link.icon.attach(params[:icon])
    render(json: { error: 'Something went wrong with the icon (Probably not an image!)' },
           status: :unprocessable_entity) && return unless @link.icon.attached? && @link.icon.variable?
  end
  if @link.update(link_params)
    render json: @link, serializer: Api::ExternalLinkSerializer, status: :ok
  else
    render json: { error: 'Something went wrong with the update' }, status: :unprocessable_entity
  end
end