Class: Helios::Press::Admin::BlockImagesController

Inherits:
BaseController
  • Object
show all
Defined in:
app/controllers/helios/press/admin/block_images_controller.rb

Instance Method Summary collapse

Instance Method Details

#create ⇒ Object 



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# File 'app/controllers/helios/press/admin/block_images_controller.rb', line 9

def create
  position = @block.block_images.maximum(:position).to_i + 1
  @block_image = @block.block_images.build(block_image_params)
  @block_image.position = position

  if @block_image.save
    respond_to do |format|
      format.turbo_stream do
        render turbo_stream: turbo_stream.replace(
          "block-#{@block.id}",
          partial: "helios/press/admin/blocks/block",
          locals: { block: @block.reload, post: @post }
        )
      end
    end
  else
    head :unprocessable_entity
  end
end

#destroy ⇒ Object 



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# File 'app/controllers/helios/press/admin/block_images_controller.rb', line 37

def destroy
  position = @block_image.position
  @block_image.destroy

  @block.block_images.where("position > ?", position).update_all("position = position - 1")

  head :ok
end

#reorder ⇒ Object 



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# File 'app/controllers/helios/press/admin/block_images_controller.rb', line 46

def reorder
  image_ids = params[:image_ids]
  image_ids.each_with_index do |image_id, index|
    @block.block_images.find(image_id).update_column(:position, index)
  end

  head :ok
end

#update ⇒ Object 



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# File 'app/controllers/helios/press/admin/block_images_controller.rb', line 29

def update
  if @block_image.update(block_image_params)
    head :ok
  else
    head :unprocessable_entity
  end
end