order by category and tags for index and widget fixed by alex

app/controllers/archives_controller.rb

@@ -1,50 +1,80 @@
 class ArchivesController < ApplicationController
-	def index
+	def index		
 		categories = OrbitHelper.page_categories
-		@categories = []
+		tags = OrbitHelper.page_tags
-		if categories.first == "all"
+		@tags = []
+
+		if tags.first == "all"
 			module_app = OrbitHelper.this_module_app
-			@categories = module_app.categories
+			@tags = module_app.tags
 		else
-			categories.each do |cat|
+			tags.each do |tag|
-				@categories << Category.find(cat)
+				@tags << Tag.find(tag)
 			end
 		end
-		cats = @categories.collect do |cat|
-			url_to_edit = OrbitHelper.user_has_cateogry?(cat) ? "/admin/archive_files?filters[category][]=#{cat.id.to_s}" : ""
-			archives = ArchiveFile.where(:category_id => cat.id).order_by(:sort_number=>'asc').collect do |archive|
-				 statuses = archive.statuses_with_classname.collect do |status|
-			        {
-			          "status" => status["name"] || "",
-			          "status-class" => "status-#{status['classname']}"
-			        }
-			      end
-			    files = []
-				archive.archive_file_multiples.order_by(:sort_number=>'asc').each do |file|
-					if file.choose_lang.include?(I18n.locale.to_s)
-						title = (file.file_title.blank? ?  File.basename(file.file.path) : file.file_title) rescue ""
-						extension = file.file.file.extension.downcase rescue ""
-						# url = file.file.url rescue ""
-						files <<  {
-							"file-name" => title,
-							"file-type" =>  extension,
-							"file-url" => "/xhr/archive/download?file=#{file.id}"
-						}
-					end
 
+		files_by_cateogry = ArchiveFile.filter_by_categories.group_by(&:category)
+		cats = files_by_cateogry.keys.collect do |cat|
+			
+			files_by_category_tag = files_by_cateogry[cat].group_by(&:tags)
+			
+			files_by_category_tag.keys.each do |f|
+				if(!@tags.include?(f[0]))
+					files_by_category_tag.delete(f)
 				end
+			end
 
+			ts = files_by_category_tag.keys.collect do |t|
+				url_to_edit = OrbitHelper.user_has_cateogry?(cat) ? "/admin/archive_files?filters[category][]=#{cat.id.to_s}" : ""
+				archives = files_by_category_tag[t].collect do |archive|
+					
+					statuses = archive.statuses_with_classname.collect do |status|
+				        {
+				          "status" => status["name"] || "",
+				          "status-class" => "status-#{status['classname']}"
+				        }
+				      end
+				    files = []
+					archive.archive_file_multiples.order_by(:sort_number=>'asc').each do |file|
+						if file.choose_lang.include?(I18n.locale.to_s)
+							title = (file.file_title.blank? ?  File.basename(file.file.path) : file.file_title) rescue ""
+							extension = file.file.file.extension.downcase rescue ""
+							# url = file.file.url rescue ""
+							files <<  {
+								"file-name" => title,
+								"file-type" =>  extension,
+								"file-url" => "/xhr/archive/download?file=#{file.id}"
+							}
+						end
+
+					end	
+
+					{
+						"archive-title" => archive.title || "",
+						"statuses" => statuses,
+						"files" => files
+					}
+				end
 				{
-					"archive-title" => archive.title || "",
+					"tag-name" => t[0].name,
-					"statuses" => statuses,
+					"archives" => archives,
-					"files" => files
+					"url_to_edit" => url_to_edit
 				}
 			end
-			{
+			if(files_by_category_tag.empty?)
-				"category-title" => cat.title || "",
+				{
-				"archives" => archives ,
+					"category-title" => "",
-				"url_to_edit" => url_to_edit
+					"tags" => ts
-			}
+					
+				}
+			else
+				{
+					"category-title" => cat.title || "",
+					"tags" => ts
+					
+				}
+			end
+
 		end
 		{
 			"categories" => cats
@@ -65,30 +95,47 @@ class ArchivesController < ApplicationController
 	def widget
 		categories = OrbitHelper.widget_categories
 		@categories = []
-		if categories.first == "all"
+		
-			module_app = OrbitHelper.widget_module_app
+		tags = OrbitHelper.widget_tags
-			@categories = module_app.categories.collect do |cat|
+		@tags = []
-				{
+
-					"title" => cat.title,
+
-					"id" => cat.id.to_s
+		if tags.first == "all"
-				}
+			module_app = OrbitHelper.widget_module_app		
-			end
+			@tags = module_app.tags
 		else
-			categories.each do |cat|
+			tags.each do |tag|
-				c = Category.find(cat)
+				@tags << Tag.find(tag)
-				@categories << {"title" => c.title, "id" => c.id.to_s}
 			end
 		end
-		cats = @categories.collect do |cat|
+
-			archives = ArchiveFile.can_display.where(:category_id => cat["id"]).collect do |archive|
+		files_by_cateogry = ArchiveFile.filter_by_widget_categories.group_by(&:category)
+
+		cats = files_by_cateogry.keys.collect do |cat|
+			files_by_category_tag = files_by_cateogry[cat].group_by(&:tags)
+			
+			files_by_category_tag.keys.each do |f|
+				if(!@tags.include?(f[0]))
+					files_by_category_tag.delete(f)
+				end
+			end
+			
+			ts = files_by_category_tag.keys.collect do |t|
+				archives = files_by_category_tag[t].collect do |archive|
+					{
+						"archive-title" => archive.title,
+						"archive_url" => OrbitHelper.widget_more_url
+					}
+				end
 				{
-					"archive-title" => archive.title,
+					"tag-name" => t[0].name,
-					"archive_url" => OrbitHelper.widget_more_url
+					"archives" => archives
+
 				}
 			end
 			{
-				"category-title" => cat["title"],
+				"category-title" => cat.title,
-				"archives" => archives 
+				"tags" => ts
 			}
 		end
 		{