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Size: 1.19 KB
Versions: 5
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Stored size: 1.19 KB
Contents
module Spina
module Admin
class MediaPickerController < AdminController
before_action :set_media_folders
before_action :set_selected_images
def show
@images = Image.where(media_folder: @media_folder).order(created_at: :desc).page(params[:page]).per(25)
@mode = params[:mode]
if selected_ids.any?
@images = @images.reorder(Arel.sql("CASE WHEN id IN(#{selected_ids.join(', ')}) THEN 0 ELSE 1 END, created_at DESC"))
end
respond_to do |format|
format.html { render layout: false }
format.js { render :infinite_scroll if params[:page].present? }
end
end
private
def set_media_folders
@media_folders = MediaFolder.order(:name).joins(:images).uniq
@media_folder = MediaFolder.find(params[:media_folder_id]) if params[:media_folder_id].present?
end
def set_selected_images
@selected_images = Image.where(id: selected_ids).sort_by{|image| selected_ids.index(image.id)}
end
def selected_ids
params[:selected_ids].present? ? params[:selected_ids].map(&:to_i) : []
end
helper_method :selected_ids
end
end
end
Version data entries
5 entries across 5 versions & 1 rubygems