Module: Plutonium::Resource::Controllers::CrudActions

Extended by:
ActiveSupport::Concern
Includes:
IndexAction
Included in:
Plutonium::Resource::Controller
Defined in:
lib/plutonium/resource/controllers/crud_actions.rb,
lib/plutonium/resource/controllers/crud_actions/index_action.rb

Defined Under Namespace

Modules: IndexAction

Instance Method Summary collapse

Instance Method Details

#create ⇒ Object

POST /resources(.format)



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# File 'lib/plutonium/resource/controllers/crud_actions.rb', line 42

def create
  authorize_current! resource_class
  set_page_title "Create #{resource_class.model_name.human.titleize}"

  @resource_record = resource_class.new resource_params

  respond_to do |format|
    if params[:pre_submit]
      format.html { render :new, status: :unprocessable_content }
    elsif resource_record!.save
      format.html do
        redirect_to redirect_url_after_submit,
          notice: "#{resource_class.model_name.human} was successfully created."
      end
      format.any do
        render :show,
          status: :created,
          location: redirect_url_after_submit
      end
    else
      format.html { render :new, status: :unprocessable_content }
      format.any do
        @errors = resource_record!.errors
        render "errors", status: :unprocessable_content
      end
    end
  end
end

#destroy ⇒ Object

DELETE /resources/1(.format)



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# File 'lib/plutonium/resource/controllers/crud_actions.rb', line 112

def destroy
  authorize_current! resource_record!

  respond_to do |format|
    resource_record!.destroy

    format.html do
      redirect_to redirect_url_after_destroy,
        notice:
          "#{resource_class.model_name.human} was successfully deleted."
    end
    format.json { head :no_content }
  rescue ActiveRecord::InvalidForeignKey
    format.html do
      redirect_to resource_url_for(resource_record!),
        alert:
          "#{resource_class.model_name.human} is referenced by other records."
    end
    format.any do
      @errors = ActiveModel::Errors.new resource_record!
      @errors.add :base,
        :existing_references,
        message: "is referenced by other records"

      render "errors", status: :unprocessable_content
    end
  end
end

#edit ⇒ Object

GET /resources/1/edit



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# File 'lib/plutonium/resource/controllers/crud_actions.rb', line 72

def edit
  authorize_current! resource_record!
  set_page_title "Update #{resource_record!.to_label.titleize}"

  maybe_apply_submitted_resource_params!

  render :edit
end

#index ⇒ Object

GET /resources(.format)



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# File 'lib/plutonium/resource/controllers/crud_actions.rb', line 13

def index
  authorize_current! resource_class
  set_page_title resource_class.model_name.human.pluralize.titleize

  setup_index_action!

  render :index
end

#new ⇒ Object

GET /resources/new



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# File 'lib/plutonium/resource/controllers/crud_actions.rb', line 31

def new
  authorize_current! resource_class
  set_page_title "Create #{resource_class.model_name.human.titleize}"

  @resource_record = resource_class.new
  maybe_apply_submitted_resource_params!

  render :new
end

#show ⇒ Object

GET /resources/1(.format)



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# File 'lib/plutonium/resource/controllers/crud_actions.rb', line 23

def show
  authorize_current! resource_record!
  set_page_title resource_record!.to_label.titleize

  render :show
end

#update ⇒ Object

PATCH/PUT /resources/1(.format)



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# File 'lib/plutonium/resource/controllers/crud_actions.rb', line 82

def update
  authorize_current! resource_record!
  set_page_title "Update #{resource_record!.to_label.titleize}"

  resource_record!.attributes = resource_params

  respond_to do |format|
    if params[:pre_submit]
      format.html { render :edit, status: :unprocessable_content }
    elsif resource_record!.save
      format.html do
        redirect_to redirect_url_after_submit,
          notice:
            "#{resource_class.model_name.human} was successfully updated.",
          status: :see_other
      end
      format.any do
        render :show, status: :ok, location: redirect_url_after_submit
      end
    else
      format.html { render :edit, status: :unprocessable_content }
      format.any do
        @errors = resource_record!.errors
        render "errors", status: :unprocessable_content
      end
    end
  end
end