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Versions: 5
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Contents
module Blogo::Admin # Handles image upload with CKeditor. class ImagesController < BaseController skip_before_filter :verify_authenticity_token layout false # Directory in public with blog images IMAGE_DIRECTORY = 'system/blog/images' # POST /admin/images # # Upload image. def create upload_io = params[:upload] image_name = upload_io.original_filename file_path = Rails.root.join('public', image_directory, image_name) if File.exists?(file_path) @error = "Image with name \"#{image_name}\" already exists" else dir = File.dirname(file_path) FileUtils.mkdir_p(dir) unless File.exists?(dir) File.binwrite(file_path, upload_io.read) end @image_path = File.join('/', image_directory, image_name) end private # Image directory with year/month subdirectories. # # @return [String] def image_directory @image_directory ||= begin date_dir = Time.now.strftime('%Y/%m') File.join(IMAGE_DIRECTORY, date_dir) end end end end
Version data entries
5 entries across 5 versions & 1 rubygems