New widget for tag cloud

app/controllers/admin/page_parts_controller.rb

@@ -22,6 +22,11 @@ class Admin::PagePartsController < OrbitBackendController
     @part = PagePart.find(params[:id])
     @r_tag = @part.public_r_tag.blank? ? LIST[:public_r_tags][0] : @part.public_r_tag
     @tag_objects = @r_tag.classify.constantize.all rescue nil
+    if @r_tag.eql?('tag_cloud')
+      @tag_objects = ModuleApp.where(has_tag: true)
+    else
+      @tag_objects = @r_tag.classify.constantize.all rescue nil
+    end
 
     @module_apps = ModuleApp.for_widget_select
     @categories = nil
@@ -119,7 +124,11 @@ class Admin::PagePartsController < OrbitBackendController
   def reload_r_tag_options
     @part = PagePart.find params[:id]
     @r_tag = params[:type]
-    @tag_objects = @r_tag.classify.constantize.all rescue nil
+    if params[:type].eql?('tag_cloud')
+      @tag_objects = ModuleApp.where(has_tag: true)
+    else
+      @tag_objects = @r_tag.classify.constantize.all rescue nil
+    end
     respond_to do |format|
       format.js  {}
     end

app/controllers/front_controller.rb

@@ -38,6 +38,11 @@ class FrontController < ApplicationController
     @ad_images = AdImage.all
   end
 
+  def show_tag_cloud
+    module_app = ModuleApp.find(params[:id]) rescue nil
+    @tags = module_app.sorted_tags_for_cloud
+  end
+
   private
 
   def menu_level(page, current_page, current, menu)

app/helpers/application_helper.rb

@@ -3,7 +3,7 @@ module ApplicationHelper
   FLASH_NOTICE_KEYS = [:error, :notice, :warning]
 
   def delayed_impressionist(object)
-    Resque.enqueue_at(1.minute.from_now,DelayedImpressionist,object)
+    # Resque.enqueue_at(1.minute.from_now,DelayedImpressionist,object)
   end
 
   def check_user_role_enable(attribute_fields)

app/models/module_app.rb

@@ -19,6 +19,7 @@ class ModuleApp
     self[:get_widget_style] = reg.get_widgets
     self[:using_default_widget] = !reg.get_default_widget.blank?
     self[:widgets] = reg.get_widgets
+    self[:has_tag] = reg.get_has_tags
   end
 
 
@@ -135,5 +136,27 @@ class ModuleApp
   def self.find_by_key(key)
     self.where(key: key)[0] rescue nil
   end
+
+  def sorted_tags_for_cloud
+    temp_tags = {}
+    self.tags.each{ |tag|
+      temp_tags.merge!({tag => Tag.get_impressionist(tag)})
+    }
+    if !temp_tags.blank?
+      sorted_tags = temp_tags.sort{|a,b| a[1]<=>b[1]}.reverse
+      sorted_tags[0][1] = :hot1
+      offset = (sorted_tags.size - 1) / 3
+      i = 1
+      class_i = 2
+      sorted_tags[1..-1].collect!{ |x|
+        x[1] = "hot#{class_i}"
+        i == offset ? i = 1 : i += 1 if class_i < 4
+        class_i += 1 if i == offset && class_i < 4
+      }
+      sorted_tags
+    else
+      []
+    end
+  end
   
 end

app/models/tag.rb

@@ -19,27 +19,27 @@ class Tag
 
   #field :cloud_amper,:type: Integer,:default=> 0 
 
-  def self.sorted_for_cloud
+  # def self.sorted_for_cloud
-    tags = {}
+  #   tags = {}
-    self.all.each{ |tag|
+  #   self.all.each{ |tag|
-      tags.merge!({tag => self.get_impressionist(tag)})
+  #     tags.merge!({tag => self.get_impressionist(tag)})
-    }
+  #   }
-    if !tags.blank?
+  #   if !tags.blank?
-      sorted_tags = tags.sort{|a,b| a[1]<=>b[1]}.reverse
+  #     sorted_tags = tags.sort{|a,b| a[1]<=>b[1]}.reverse
-      sorted_tags[0][1] = :hot1
+  #     sorted_tags[0][1] = :hot1
-      offset = (sorted_tags.size - 1) / 3
+  #     offset = (sorted_tags.size - 1) / 3
-      i = 1
+  #     i = 1
-      class_i = 2
+  #     class_i = 2
-      sorted_tags[1..-1].collect!{ |x|
+  #     sorted_tags[1..-1].collect!{ |x|
-        x[1] = "hot#{class_i}"
+  #       x[1] = "hot#{class_i}"
-        i == offset ? i = 1 : i += 1 if class_i < 4
+  #       i == offset ? i = 1 : i += 1 if class_i < 4
-        class_i += 1 if i == offset && class_i < 4
+  #       class_i += 1 if i == offset && class_i < 4
-      }
+  #     }
-      sorted_tags
+  #     sorted_tags
-    else
+  #   else
-      []
+  #     []
-    end
+  #   end
-  end
+  # end
 
   protected
   

app/views/front/show_tag_cloud.html.erb

@@ -0,0 +1,10 @@
+<% unless @tags.blank? %>
+  <div class="tag_cloud">                 
+    <h3 class="h3"><%= t(:tag_cloud) %></h3>                
+    <div class="cloud">     
+      <% @tags.each do |tag| %> 
+        <%= link_to tag[0].name, '#?' + {:tag_id => tag[0].id, :category_id => params[:category_id]}.to_param, :class => "#{tag[1]} #{tag[0].id.to_s.eql?(params[:tag_id]) ? 'active' : nil} " %>
+      <% end %>
+    </div>              
+  </div>  
+<% end %>

config/list.yml

@@ -43,6 +43,7 @@ public_r_tags:
   - sub_menu
   - sitemap
   - breadcrumb
+  - tag_cloud
 
 page_part_kinds:
   - text

config/mongoid.yml

@@ -8,7 +8,7 @@ defaults: &defaults
 
 development:
   <<: *defaults
-  database: test_site
+  database: production_7
 test:
   <<: *defaults
   database: test_site

config/routes.rb

@@ -262,7 +262,7 @@ Orbit::Application.routes.draw do
     end 
   end
 
-  controller_paths :front, %w[show_breadcrumb show_banner show_footer show_menu show_page_sub_menu show_site_sub_menu show_sitemap]
+  controller_paths :front, %w[show_breadcrumb show_banner show_footer show_menu show_page_sub_menu show_site_sub_menu show_sitemap show_tag_cloud]
   # controller_paths :mobile, %w[index announcement announcement_content dialog_contact dialog_copyright dialog_language map page page_content]
 
   # scope 'app' do

lib/orbit_app/module/registration.rb

@@ -28,7 +28,7 @@ module OrbitApp
         end
 
         class DataSheet
-          attr_reader :name,:key,:base_path,:module_label,:data_count
+          attr_reader :name,:key,:base_path,:module_label,:data_count, :has_tag
 
           def initialize(name, &block)
             @name = name
@@ -37,6 +37,7 @@ module OrbitApp
             @front_end_app_pages = nil
             @module_label = 'rulingcom.errors.init.module_app_noname'
             @data_count = 1..15 # as default
+            @has_tag = nil
             block.arity < 1 ? instance_eval(&block) : block.call(self) if block_given?
             setup_module_app
           end
@@ -144,6 +145,14 @@ module OrbitApp
               define_method(field){|var| instance_variable_set( "@" + field, var)}
           end
 
+          def taggable
+            @has_tag = true
+          end
+
+          def get_has_tags
+            @has_tag.nil? ? false : true
+          end
+
         end # of class DataSheet
 
     end

lib/parsers/parser_common.rb

@@ -1,5 +1,6 @@
 module ParserCommon
- include ActionView::Helpers::TagHelper
+  include ActionView::Helpers::TagHelper
+  # include ActionView::Helpers::UrlHelper
 
   def menu_level(page, current_page, current, menu, edit = false)
     res = ''
@@ -170,6 +171,30 @@ module ParserCommon
     end
   end
 
+  # tag_cloud
+  def parse_tag_clouds_edit(body = nil, page = nil, edit=nil)
+    body.css('tag_cloud').each do |tag_cloud|
+      module_app = ModuleApp.find(tag_cloud["id"]) rescue nil
+      res = ''
+      if module_app
+        res << "<div class='tag_cloud'>"                
+        res << "<h3 class='h3'>#{t(:tag_cloud)}</h3>"               
+        res << "<div class='cloud'>"
+
+        module_app.sorted_tags_for_cloud.each do |tag|
+          # res << link_to(tag[0].name, ('/' + {:tag_id => tag[0].id, :category_id => params[:category_id]}.to_param), :class => "#{tag[1]} #{tag[0].id.to_s.eql?(params[:tag_id]) ? 'active' : nil} ")
+          res << "<span class='#{tag[1]} #{tag[0].id.to_s.eql?(params[:tag_id]) ? 'active' : nil}'>"
+          res << tag[0].name
+          res << "</span>"
+        end
+        res << "</div>"
+        res << "</div>"
+      end
+      fragment = Nokogiri::HTML::DocumentFragment.new(body, res)
+      tag_cloud.swap(fragment)
+    end
+  end
+
   # page_footer
   def parse_footer_edit(body, page)
     page_footer = body.css('.page_footer').first

lib/parsers/parser_front_end.rb

@@ -210,4 +210,9 @@ module ParserFrontEnd
   def generate_breadcrumbs(*args)
     "<div class='dymanic_load' path='#{front_show_breadcrumb_path(args[1])}'></div>"
   end
+
+  # tag_cloud
+  def generate_tag_clouds(*args)
+    "<div class='dymanic_load' path='#{front_show_tag_cloud_path(args[0])}'></div>"
+  end
 end

vendor/built_in_modules/announcement/init.rb

@@ -25,6 +25,8 @@ module Announcement
     category ["BulletinCategory"]
     data_count 3..10
 
+    taggable
+
     widgets do
       default_widget do
         query 'Bulletin.any_of( {deadline: nil,:postdate.lte => Time.now} , {:deadline.gte => Time.now,:postdate.lte => Time.now} )'

vendor/built_in_modules/archive/init.rb

@@ -19,6 +19,8 @@ module Archive
 
     category ["ArchiveFileCategory"]
 
+    taggable
+
     widgets do
       # default_widget do
       #   query 'ArchiveFile.all'

vendor/built_in_modules/faq/init.rb

@@ -19,6 +19,8 @@ module Faq
     category ["QaCategory"]
     data_count 1..20
 
+    taggable
+
     widgets do
       default_widget do
         query 'Qa.all'

vendor/built_in_modules/web_resource/init.rb

@@ -16,6 +16,8 @@ module WebResource
       end
     end
 
+    taggable
+
     widgets do
       # default_widget do
       #   query 'Bulletin.all'