space/app/controllers/admin/spaces_controller.rb

class Admin::SpacesController < OrbitAdminController
	
	def index 
		@buildings = Building.all
	end

	def new
		@building = Building.new
	end

	def edit
		uid = params[:id].split("-").last
		@building = Building.find_by(:uid => uid) rescue nil
	end

	def create
		building = Building.new(building_params)
		building.save
		redirect_to admin_spaces_path
	end

	def destroy
		uid = params[:id].split("-").last
		building = Building.find_by(:uid => uid) rescue nil
		building.destroy if !building.nil?
		redirect_to admin_spaces_path
	end

	def update
		uid = params[:id].split("-").last
		building = Building.find_by(:uid => uid) rescue nil
		if !building.nil?
			building.update_attributes(building_params)
			building.save
		end
		redirect_to admin_spaces_path
	end

	def floors
		uid = params[:space_id].split("-").last
		@building = Building.find_by(:uid => uid) rescue nil
		@table_fields = [:title, :action]
	end

	def add_floor
		building = Building.find(params[:building_id])
		floor = Floor.new(floor_params)
		floor.building = building
		floor.save
		redirect_to "/admin/spaces/#{building.to_param}/floors"
	end

	def update_floor
		floor = Floor.find(params[:floor_id]) rescue nil
		old_img = floor.layout_image.url
		floor.update_attributes(floor_params)
		img = floor.layout_image.url
		floor.layout = floor.layout.sub(old_img ,img) if !floor.layout.nil?
		floor.save
		redirect_to "/admin/spaces/#{floor.building.to_param}/floors"

	end

	def floor_layout
		@floor = Floor.find_by(:uid => params[:floor_id].split("-").last)
	end

	def delete_floor
		floor = Floor.find_by(:uid => params[:floor_id].split("-").last) rescue nil
		floor.destroy if !floor.nil?
		render :json => {"success" => true}.to_json
	end

	def add_floor_unit
		@floor_unit = FloorUnit.new
		@floor = Floor.find_by(:uid => params[:floor_id].split("-").last)
	end

	def create_floor_unit
		floor_unit = FloorUnit.new(floor_unit_params)
		floor_unit.save
		respond_to do |format|
			format.html {redirect_to "/admin/spaces/#{floor_unit.floor.building.to_param}/#{floor_unit.floor.to_param}/units"}
			format.js {render :json => {"success" => true, "unit" => {"id" => floor_unit.id.to_s, "title" => floor_unit.title}}.to_json}
		end
	end

	def edit_floor_unit
		@floor_unit = FloorUnit.find_by(:uid => params[:unit_id].split("-").last) rescue nil
		@floor = @floor_unit.floor
	end

	def update_floor_unit
		floor_unit = FloorUnit.find(params[:unit_id]) rescue nil
		if !floor_unit.nil?
			old_img = floor_unit.layout_image.url
			floor_unit.update_attributes(floor_unit_params)
			img = floor_unit.layout_image.url
			floor_unit.layout = floor_unit.layout.sub(old_img ,img) if !floor_unit.layout.nil?
			floor_unit.save
		end
		redirect_to "/admin/spaces/#{floor_unit.floor.building.to_param}/#{floor_unit.floor.to_param}/units"
	end

	def save_floor_layout
		floor = Floor.find(params[:floor_id]) rescue nil
		if !floor.nil?
			floor.layout = params[:layout_html]
			floor.save
		end
		render :json => {"success" => true}.to_json
	end

	def delete_floor_unit
		floor_unit = FloorUnit.find_by(:uid => params[:unit_id].split("-").last) rescue nil
		floor = floor_unit.floor
		if !floor_unit.nil?
			floor_unit.destroy
		end
		redirect_to "/admin/spaces/#{floor.building.to_param}/#{floor.to_param}/units"

	end

	def units
		@floor = Floor.find_by(:uid => params[:floor_id].split("-").last)
	end

	def sub_units
		@floor_unit = FloorUnit.find_by(:uid => params[:unit_id].split("-").last)
	end

	def add_sub_unit
		@floor_unit = FloorUnit.find_by(:uid => params[:unit_id].split("-").last) rescue nil
		@sub_unit = FloorSubUnit.new
	end

	def edit_sub_unit
		@sub_unit = FloorSubUnit.find_by(:uid => params[:sub_unit_id].split("-").last) rescue nil
	end

	def destroy_sub_unit
		sub_unit = FloorSubUnit.find_by(:uid => params[:sub_unit_id].split("-").last) rescue nil
		sub_unit.destroy if !sub_unit.nil?
		redirect_to "/admin/spaces/#{sub_unit.floor_unit.floor.to_param}/#{sub_unit.floor_unit.to_param}/sub_units"
	end

	def update_sub_unit
		sub_unit = FloorSubUnit.find(params[:floor_sub_unit_id]) rescue nil
		if !sub_unit.nil?
			p = sub_unit_params
			p[:floor_sub_unit_images].concat(sub_unit.floor_sub_unit_images) if p[:floor_sub_unit_images].present?
			sub_unit.update_attributes(p)
			sub_unit.save
		end
		if params[:images_to_destroy].present?
			params[:images_to_destroy].each do |id|
				image = FloorSubUnitImage.find(id) rescue nil
				image.destroy if !image.nil?
			end
		end
		redirect_to "/admin/spaces/#{sub_unit.floor_unit.floor.to_param}/#{sub_unit.floor_unit.to_param}/sub_units"
	end

	def upload_sub_unit_image
		image = FloorSubUnitImage.new(image_params)
		image.save
		render :json => {"success" => true,"id" => image.id.to_s}.to_json
	end

	def create_sub_unit
		sub_unit = FloorSubUnit.new(sub_unit_params)
		sub_unit.save
		respond_to do |format|
			format.html {redirect_to "/admin/spaces/#{sub_unit.floor_unit.floor.to_param}/#{sub_unit.floor_unit.to_param}/sub_units"}
			format.js {render :json => {"success" => true, "unit" => {"id" => sub_unit.id.to_s, "title" => sub_unit.title}}.to_json}
		end
	end

	def unit_layout
		@floor_unit = FloorUnit.find_by(:uid => params[:unit_id].split("-").last) rescue nil
	end

	def save_unit_layout
		floor_unit = FloorUnit.find(params[:unit_id]) rescue nil
		if !floor_unit.nil?
			floor_unit.layout = params[:layout_html]
			floor_unit.save
		end
		render :json => {"success" => true}.to_json
	end



	private

	def sub_unit_params
		p = params.require(:floor_sub_unit).permit!
		if p[:floor_sub_unit_images].present?
			images = []
			p[:floor_sub_unit_images].each do |id|
				image = FloorSubUnitImage.find(id) rescue nil
				images << image if !image.nil?
			end
			p[:floor_sub_unit_images] = images
		end
		p
	end

	def image_params
		params.require(:floor_sub_unit_image).permit!
	end

	def floor_params
		params.require(:floor).permit!
	end

	def building_params
		params.require(:building).permit!
	end

	def floor_unit_params
		params.require(:floor_unit).permit!
	end
end