archive module: sort for backend/frontend. move get_sorted_and_filtered from orbit_backend_controller.rb to application_controller.rb

app/controllers/application_controller.rb

@@ -229,6 +229,174 @@ class ApplicationController < ActionController::Base
     redirect_to ret
   end
 
+  def get_sorted_and_filtered(object_class, query = nil, objects = nil)
+    objects ||= get_objects(object_class, query)
+    object_class = object_class.classify.constantize
+    if !params[:sort].blank?
+      options = params[:sort_options]
+      options = [options] if !options.class.eql?(Array)
+      options.each do |option|
+        if object_class.fields.include?(option)
+          if object_class.fields[option].type.to_s.eql?('Object') && !object_class.relations[option].nil?
+            objects = get_objects_from_referenced_objects(object_class.fields[option].options[:class_name].constantize, objects, option)
+          else
+            (objects = objects.order_by(option, params[:direction])) rescue nil
+          end
+        elsif object_class.relations.include?(option)
+          case object_class.relations[option].macro
+            when :references_one
+              a = Array.new
+              objects.each { |object| a << [get_string_value_from_object(object), object] }
+              sorted = params[:direction].eql?('asc') ? a.sort : a.sort.reverse!
+              objects = sorted.collect {|x| x[1] }
+            when :references_many, :references_and_referenced_in_many
+              objects = get_objects_from_self(object_class, objects, option)
+            when :referenced_in
+              objects = get_objects_from_referenced_objects(object_class.relations[option].class_name.constantize, objects, "#{option}_id")
+          end
+        elsif option.eql?('tags')
+          tag_array = @module_app.tags.inject([]){ |result, value|
+            result << [value.name, value]
+          }
+          params[:direction].eql?('asc') ? tag_array.sort : tag_array.sort.reverse!
+          sorted_objects = Array.new
+          tag_array.each do |x|
+            taggings = x[1].taggings
+            taggings.each {|tagging| sorted_objects << tagging.taggable }
+          end
+          # debugger
+          sorted_objects.flatten!
+          sorted_objects.uniq!
+          objects = get_with_nil(objects, option, sorted_objects)
+        end
+      end
+    end
+    if @filter
+      @filter.each do |key, value|
+        case key
+          when 'status'
+            a = Array.new
+            objects.each do |object|
+              value.each do |v|
+                a << object if object[v]
+              end
+            end
+            objects = a.uniq
+          when 'categories'
+            a = Array.new
+            objects.each do |object|
+              a << object if (value.include?(object.send("#{object.class.to_s.underscore}_category").id.to_s) rescue nil)
+            end
+            objects = a.uniq
+          when 'tags'
+            a = Array.new
+            objects.each do |object|
+              object.tags.each do |tag|
+                a << object if value.include?(tag.id.to_s)
+              end
+            end
+            objects = a.uniq
+          end if value.size > 0
+      end
+    end
+    Kaminari.paginate_array(filter_authorized_objects(objects)).page(params[:page]).per(10)
+  end
+
+  def get_viewable(object_class, query=nil)
+    objects = get_objects(object_class,query).order_by(:created_at, :desc)
+    Kaminari.paginate_array(objects).page(params[:page]).per(10)
+  end
+
+  def get_objects(object_class, query=nil)
+    object_class = object_class.classify.constantize
+    # debugger
+    # a=1
+    if query
+      if object_class.include?(Mongoid::Sortable)
+        objects = object_class.default_sort(params[:sort]).where(query)
+      else
+        objects = object_class.where(query)
+      end
+    else
+      if object_class.include?(Mongoid::Sortable)
+        objects = object_class.default_sort(params[:sort]).all
+      else
+        objects = object_class.all
+      end
+    end
+    objects
+  end
+
+  def get_objects_from_referenced_objects(object_class, objects, option)
+    referer_ids = objects.distinct(option)
+    referenced_objects = object_class.find(referer_ids) rescue nil
+    if referenced_objects
+      a = Array.new
+      referenced_objects.to_a.each { |referer| a << [get_string_value_from_object(referer), referer.id] }
+      sorted = params[:direction].eql?('asc') ? a.sort : a.sort.reverse!
+      sorted_objects = sorted.collect {|x| objects.where(option => x[1]).entries }
+      sorted_objects.flatten!
+      sorted_objects.uniq!
+      get_with_nil(objects, option, sorted_objects)
+    else
+      objects
+    end
+  end
+
+  def get_objects_from_self(object_class, objects, option)
+    referenced_class = object_class.relations[option].class_name.constantize
+    referenced_objects = referenced_class.all rescue nil
+    if referenced_objects
+      reverse_relation = nil
+      referenced_class.relations.each { |relation| reverse_relation = relation[1].name.to_s if relation[1].class_name.eql?(object_class.to_s) }
+      a = Array.new
+      referenced_objects.each { |referenced_object| a << [get_string_value_from_object(referenced_object), referenced_object] }
+      a.compact!
+      sorted = params[:direction].eql?('asc') ? a.sort : a.sort.reverse!
+      sorted_objects = Array.new
+      sorted.each {|x| sorted_objects << x[1].send(reverse_relation) }
+      sorted_objects.flatten!
+      sorted_objects.uniq!
+      get_with_nil(objects, option, sorted_objects)
+    else
+      objects
+    end
+  end
+
+  def get_string_value_from_object(object)
+    s = object.name_translations[I18n.locale.to_s] unless s rescue nil
+    s = object.title_translations[I18n.locale.to_s] unless s rescue nil
+    s = object.name unless s rescue nil
+    s = object.title unless s rescue nil
+    s.downcase rescue ''
+  end
+
+  def get_with_nil(objects, option, sorted_objects)
+    tmp = Array.new
+    objects.each { |object| tmp << [get_string_value_from_object(object), object] if (object.send(option).blank? || (object.send(option).size == 0 rescue nil)) }
+    sorted = params[:direction].eql?('asc') ? tmp.sort : tmp.sort.reverse!
+    sorted_tmp = sorted.collect {|a| a[1] }
+    a = params[:direction].eql?('asc') ? (sorted_tmp + sorted_objects) : (sorted_objects + sorted_tmp)
+    a.flatten
+  end
+
+
+  def filter_authorized_objects(objects)
+    if(!is_admin? || !is_manager?)
+      objects.delete_if{ |object|
+        if object.is_pending == true
+          if check_permission(:manager)
+            object.create_user_id != current_user.id
+          else
+            !object.send("#{object.class.to_s.underscore}_category").authed_users('fact_check').include?(current_user) rescue false
+          end
+        else
+          false
+        end
+      }
+    end
+    objects
+  end
 
   private
 

app/controllers/orbit_backend_controller.rb

@@ -35,166 +35,4 @@ class OrbitBackendController < ApplicationController
       redirect_to root_url
     end
   end
-
-  def get_sorted_and_filtered(object_class, query=nil)
-    objects = get_objects(object_class, query)
-    object_class = object_class.classify.constantize
-    if !params[:sort].blank?
-      options = params[:sort_options]
-      options = [options] if !options.class.eql?(Array)
-      options.each do |option|
-        if object_class.fields.include?(option)
-          if object_class.fields[option].type.to_s.eql?('Object') && !object_class.relations[option].nil?
-            objects = get_objects_from_referenced_objects(object_class.fields[option].options[:class_name].constantize, objects, option)
-          else
-            (objects = objects.order_by(option, params[:direction])) rescue nil
-          end
-        elsif object_class.relations.include?(option)
-          case object_class.relations[option].macro
-            when :references_one
-              a = Array.new 
-              objects.each { |object| a << [get_string_value_from_object(object), object] }
-              sorted = params[:direction].eql?('asc') ? a.sort : a.sort.reverse!
-              objects = sorted.collect {|x| x[1] }
-            when :references_many, :references_and_referenced_in_many
-              objects = get_objects_from_self(object_class, objects, option) 
-            when :referenced_in
-              objects = get_objects_from_referenced_objects(object_class.relations[option].class_name.constantize, objects, "#{option}_id")
-          end
-        elsif option.eql?('tags')
-          tag_array = @module_app.tags.inject([]){ |result, value|
-            result << [value.name, value]
-          }
-          params[:direction].eql?('asc') ? tag_array.sort : tag_array.sort.reverse!
-          sorted_objects = Array.new
-          tag_array.each do |x|
-            taggings = x[1].taggings
-            taggings.each {|tagging| sorted_objects << tagging.taggable }
-          end
-          # debugger
-          sorted_objects.flatten!
-          sorted_objects.uniq!
-          objects = get_with_nil(objects, option, sorted_objects)
-        end 
-      end
-    end
-    if @filter
-      @filter.each do |key, value|
-        case key
-          when 'status'
-            a = Array.new
-            objects.each do |object|
-              value.each do |v|
-                a << object if object[v]
-              end
-            end
-            objects = a.uniq
-          when 'categories'
-            a = Array.new
-            objects.each do |object|
-              a << object if (value.include?(object.send("#{object.class.to_s.underscore}_category").id.to_s) rescue nil)
-            end
-            objects = a.uniq
-          when 'tags'
-            a = Array.new
-            objects.each do |object|
-              object.tags.each do |tag|
-                a << object if value.include?(tag.id.to_s)
-              end
-            end
-            objects = a.uniq
-          end if value.size > 0
-      end
-    end
-    Kaminari.paginate_array(filter_authorized_objects(objects)).page(params[:page]).per(10)
-  end
-
-  def get_string_value_from_object(object)
-    s = object.name_translations[I18n.locale.to_s] unless s rescue nil
-    s = object.title_translations[I18n.locale.to_s] unless s rescue nil
-    s = object.name unless s rescue nil
-    s = object.title unless s rescue nil
-    s.downcase rescue ''
-  end
-
-  def get_objects_from_referenced_objects(object_class, objects, option)    
-    referer_ids = objects.distinct(option)
-    referenced_objects = object_class.find(referer_ids) rescue nil
-    if referenced_objects
-      a = Array.new 
-      referenced_objects.to_a.each { |referer| a << [get_string_value_from_object(referer), referer.id] }
-      sorted = params[:direction].eql?('asc') ? a.sort : a.sort.reverse!
-      sorted_objects = sorted.collect {|x| objects.where(option => x[1]).entries }
-      sorted_objects.flatten!
-      sorted_objects.uniq!
-      get_with_nil(objects, option, sorted_objects)
-    else
-      objects
-    end 
-  end
-
-  def get_objects_from_self(object_class, objects, option) 
-    referenced_class = object_class.relations[option].class_name.constantize
-    referenced_objects = referenced_class.all rescue nil
-    if referenced_objects
-      reverse_relation = nil
-      referenced_class.relations.each { |relation| reverse_relation = relation[1].name.to_s if relation[1].class_name.eql?(object_class.to_s) }
-      a = Array.new 
-      referenced_objects.each { |referenced_object| a << [get_string_value_from_object(referenced_object), referenced_object] }
-      a.compact!
-      sorted = params[:direction].eql?('asc') ? a.sort : a.sort.reverse!
-      sorted_objects = Array.new
-      sorted.each {|x| sorted_objects << x[1].send(reverse_relation) }
-      sorted_objects.flatten!
-      sorted_objects.uniq!
-      get_with_nil(objects, option, sorted_objects)
-    else
-      objects
-    end 
-  end
-
-  def get_with_nil(objects, option, sorted_objects)
-    tmp = Array.new 
-    objects.each { |object| tmp << [get_string_value_from_object(object), object] if (object.send(option).blank? || (object.send(option).size == 0 rescue nil)) }
-    sorted = params[:direction].eql?('asc') ? tmp.sort : tmp.sort.reverse!
-    sorted_tmp = sorted.collect {|a| a[1] }
-    a = params[:direction].eql?('asc') ? (sorted_tmp + sorted_objects) : (sorted_objects + sorted_tmp)
-    a.flatten
-  end
-
-
-  def get_viewable(object_class, query=nil)
-    objects = get_objects(object_class,query).order_by(:created_at, :desc)
-    Kaminari.paginate_array(objects).page(params[:page]).per(10)
-  end
-
-  def get_objects(object_class, query=nil)
-    object_class = object_class.classify.constantize
-    # debugger
-    # a=1
-    if query
-      objects = object_class.where(query)
-    else
-      objects = object_class.all
-    end
-    objects
-  end
-
-  def filter_authorized_objects(objects)
-    if(!is_admin? || !is_manager?)
-      objects.delete_if{ |object|
-        if object.is_pending == true
-          if check_permission(:manager)
-            object.create_user_id != current_user.id
-          else
-            !object.send("#{object.class.to_s.underscore}_category").authed_users('fact_check').include?(current_user) rescue false
-          end
-        else
-          false
-        end 
-      }
-    end
-    objects
-  end
-  
 end

app/helpers/application_helper.rb

@@ -303,4 +303,12 @@ module ApplicationHelper
     "http://#{request.host}:2#{site_number}00"
   end
 
+  def sortable(column, title = nil, options = {})
+    options[:remote] ||= true
+    title ||= column.titleize
+    css_class = column.to_s == params[:sort] ? "current #{params[:direction]}" : 'asc'
+    direction = column.to_s == params[:sort] && params[:direction] == 'asc' ? 'desc' : 'asc'
+    link_to title, params.merge({direction: direction, sort: column, sort_options: column}), {:class => "#{css_class} sortable", :remote => options[:remote]}
+  end
+
 end

app/models/mongoid/sortable.rb

@@ -0,0 +1,34 @@
+module Mongoid
+  module Sortable
+    extend ActiveSupport::Concern
+
+    included do
+      field :sort_number, type: Integer
+
+      after_initialize :set_sort_number
+    end
+
+    module ClassMethods
+      def default_sort(sorted = true)
+        if !sorted
+          asc(:sort_number)
+        else
+          asc
+        end
+      end
+    end
+
+    private
+
+    def set_sort_number
+      if self.sort_number.nil?
+        last_record = self.class.desc(:sort_number).first
+        if last_record
+          self.sort_number = (last_record.sort_number + 10) / 10 * 10
+        else
+          self.sort_number = 10
+        end
+      end
+    end
+  end
+end

config/locales/zh_tw.yml

@@ -503,3 +503,4 @@ zh_tw:
   visitors_this_year: 今年造訪人次
   visitors_today: 今日造訪人次
   yes_: "是"
+  sort_number: 排序數

vendor/built_in_modules/archive/app/controllers/panel/archive/widget/archive_files_controller.rb

@@ -1,4 +1,5 @@
 class Panel::Archive::Widget::ArchiveFilesController < OrbitWidgetController
+  include AdminHelper
 
   def initialize
     super
@@ -28,16 +29,20 @@ class Panel::Archive::Widget::ArchiveFilesController < OrbitWidgetController
     date_now = Time.now
 
     if !params[:category_id].blank?
-      @archive_files = ArchiveFile.all.can_display.any_in(:archive_file_category_id => params[:category_id]).merge(ArchiveFileCategory.excludes('disable' => true)).desc( :is_top, :created_at ).page( params[:page_main] ).per(@page_num)
+      @archive_files = ArchiveFile.default_sort(params[:sort]).all.can_display.any_in(:archive_file_category_id => params[:category_id]).merge(ArchiveFileCategory.excludes('disable' => true)).desc( :is_top ).page( params[:page_main] ).per(@page_num)
       @archive_file_categorys = ArchiveFileCategory.any_in(:_id => params[:category_id]).excludes('disable' => true)
     elsif !params[:tag_id].blank?
-      @archive_files = ArchiveFile.all.can_display.any_in(:tagged_ids => params[:tag_id]).merge(ArchiveFileCategory.excludes('disable' => true)).desc( :is_top, :created_at ).page( params[:page_main] ).per(@page_num)
+      @archive_files = ArchiveFile.default_sort(params[:sort]).all.can_display.any_in(:tagged_ids => params[:tag_id]).merge(ArchiveFileCategory.excludes('disable' => true)).desc( :is_top ).page( params[:page_main] ).per(@page_num)
       get_categorys
     else
-      @archive_files = ArchiveFile.all.can_display.merge(ArchiveFileCategory.excludes('disable' => true)).desc( :is_top, :created_at ).page( params[:page_main] ).per(@page_num)
+      @archive_files = ArchiveFile.default_sort(params[:sort]).all.can_display.merge(ArchiveFileCategory.excludes('disable' => true)).desc( :is_top).page( params[:page_main] ).per(@page_num)
       get_categorys
     end
 
+    if params[:sort]
+      @archive_files = get_sorted_and_filtered('archive_file', nil, @archive_files)
+    end
+
   end
 
   def get_categorys

vendor/built_in_modules/archive/app/models/archive_file.rb

@@ -4,6 +4,7 @@ class ArchiveFile
   include Mongoid::Document
   include Mongoid::Timestamps
   include Mongoid::MultiParameterAttributes
+  include Mongoid::Sortable
 
   BelongsToCategory =  :archive_file_category
   include OrbitCoreLib::BelongsToCategoryMayDisable

vendor/built_in_modules/archive/app/views/panel/archive/back_end/archive_files/_archive_file.html.erb

@@ -4,6 +4,9 @@
 			<%= check_box_tag 'to_delete[]', archive_file.id, false, :class => "checkbox_in_list" %>
 		<% end -%>
 	</td>
+  <td>
+    <%= archive_file.sort_number %>
+  </td>
 	<td>
 		<div class="label-group">
 			<div class="label-td">

vendor/built_in_modules/archive/app/views/panel/archive/back_end/archive_files/_form.html.erb

@@ -45,6 +45,9 @@
 			<%= f.label :category %>
 			<%= f.select :archive_file_category_id, @archive_file_categorys.collect {|t| [ t.title, t.id ]} %>
 
+      <%= f.label :sort_number %>
+      <%= f.text_field :sort_number %>
+
 			<ul class="nav nav-tabs">
 				<% @site_valid_locales.each_with_index do |locale, i| %>
 				<%# site_valid_locales_default_head.each_with_index do |locale, i| %>

vendor/built_in_modules/archive/app/views/panel/archive/back_end/archive_files/_sort_headers.html.erb

@@ -1,4 +1,5 @@
 <%= render_sort_bar(true, delete_panel_archive_back_end_archive_files_path(:direction => params[:direction], :sort => params[:sort], :sort_options => params[:sort_options]),
+	['sort_number', 'sort_number', 'span1', :sort_number],
 	['status', ['is_top', 'is_hot', 'is_hidden'], 'span1', :status],
 	['category', 'archive_file_category', 'span2', :category],
 	['title', 'title','span3', :title],

vendor/built_in_modules/archive/app/views/panel/archive/back_end/archive_files/index.html.erb

@@ -3,6 +3,7 @@
 <table class="table main-list">
 	<thead>
 		<tr>
+			<th class="span1"></th>
 			<th class="span1"></th>
 			<th class="span1"></th>
 			<th class="span2"></th>

vendor/built_in_modules/archive/app/views/panel/archive/widget/archive_files/_index.html.erb

@@ -8,13 +8,12 @@
 		<table>
 			<thead>
 				<tr>
-					<th class="column-ctrl col-title"><%= t("archive.Title")%></th>
+					<th class="column-ctrl col-title"><%= sortable(:title, t("archive.Title"))%></th>
 					<th class="column-ctrl col-file"><%= t("archive.Files")%></th>
-					<th class="column-ctrl col-category"><%= t("archive.Category")%></th>
+					<th class="column-ctrl col-category"><%= sortable(:archive_file_category, t("archive.Category"))%></th>
 				</tr>
 			</thead>
 			<tbody>
-
 				<% @archive_files.each_with_index do |post,i| %>
 				<tr <% if ( (i + 1) % 2 ) == 0 %> class="even" <% end %>>
 					<td><div class="o-archives-title"><%= post.title %></div></td>

vendor/built_in_modules/archive/app/views/panel/archive/widget/archive_files/index.js.erb

@@ -1 +1 @@
-$('#bulletin_widget').html("<%= j render 'index' %>")
+$('#archive_file_widget').html("<%= j render 'index' %>")

vendor/built_in_modules/archive/config/locales/zh_tw.yml

@@ -9,3 +9,7 @@ zh_tw:
       archive: 檔案室前台
     widget:
       index: 檔案室Widget
+  mongoid:
+    attributes:
+      archive_file:
+        sort_number: 排序數