增加项目和用户的排序功能

app/controllers/account_controller.rb

@@ -282,6 +282,7 @@ class AccountController < ApplicationController
   def register_by_email_activation(user, &block)
     token = Token.new(:user => user, :action => "register")
     if user.save and token.save
+      UserStatus.create(:user_id => user.id)
       Mailer.register(token).deliver
       flash[:notice] = l(:notice_account_register_done)
       redirect_to signin_path
@@ -298,6 +299,7 @@ class AccountController < ApplicationController
     user.activate
     user.last_login_on = Time.now
     if user.save
+      UserStatus.create(:user_id => user.id)
       self.logged_user = user
       flash[:notice] = l(:notice_account_activated)
       redirect_to my_account_path
@@ -311,6 +313,7 @@ class AccountController < ApplicationController
   # Pass a block for behavior when a user fails to save
   def register_manually_by_administrator(user, &block)
     if user.save
+      UserStatus.create(:user_id => user.id)
       # Sends an email to the administrators
       Mailer.account_activation_request(user).deliver
       account_pending

app/controllers/users_controller.rb

@@ -138,7 +138,7 @@ class UsersController < ApplicationController
   end
 
   #end
-  def index
+ def index
     sort_init 'login', 'asc'
     sort_update %w(login firstname lastname mail admin created_on last_login_on)
 
@@ -154,16 +154,61 @@ class UsersController < ApplicationController
       "show_changesets" => true
     }
     # @count = Redmine::Activity::Fetcher.new(User.current, :author => @user).scope_select {|t| !has["show_#{t}"].nil?}.events(nil, nil).count
-
+    
     scope = User.logged.status(@status)
     scope = scope.like(params[:name]) if params[:name].present?
     scope = scope.in_group(params[:group_id]) if params[:group_id].present?
-
+    # scope.each do |user|
+      # UserStatus.create(:changesets_count => user.changesets.count, :watchers_count => user.watcher_users.count, :user_id => user.id)
+    # end
     @user_count = scope.count
     @user_pages = Paginator.new @user_count, @limit, params['page']
-    @offset ||= @user_pages.offset
-    @users =  scope.order(sort_clause).limit(@limit).offset(@offset).all
+    #@offset ||= @user_pages.offset
+    #@users =  scope.order(sort_clause).limit(@limit).offset(@offset).all
     @user_base_tag = params[:id]?'base_users':'base'
+      if params[:user_sort_type].present?
+      case params[:user_sort_type]
+      when '0'
+        @offset ||= @user_pages.reverse_offset
+        unless @offset == 0
+          @users = scope.offset(@offset).limit(@limit).all.reverse                                                                                         
+        else
+          limit = @user_count % @limit
+          @users = scope.offset(@offset).limit(limit).all.reverse
+        end
+        # @projects = @projects.sort {|x,y| y.created_on <=> x.created_on }
+        # @projects = @projects[@offset, @limit]
+      when '1'
+        @offset ||= @user_pages.reverse_offset
+        unless @offset == 0
+          @users = scope.includes(:user_status).reorder('user_statuses.changesets_count').offset(@offset).limit(@limit).all.reverse
+        else
+          limit = @user_count % @limit
+          @users = scope.includes(:user_status).reorder('user_statuses.changesets_count').offset(@offset).limit(limit).all.reverse
+        end
+        #sort {|x,y| y.user_status.changesets_count <=> x.user_status.changesets_count}
+        #@users = @users[@offset, @limit] 
+      when '2'
+        @offset ||= @user_pages.reverse_offset
+        unless @offset == 0
+          @users = scope.includes(:user_status).reorder('user_statuses.watchers_count').offset(@offset).limit(@limit).all.reverse
+        else
+          limit = @user_count % @limit
+          @users = scope.includes(:user_status).reorder('user_statuses.watchers_count').offset(@offset).limit(limit).all.reverse
+        end
+        #@users = @users[@offset, @limit]   
+      end
+    else
+      @offset ||= @user_pages.reverse_offset
+      unless @offset == 0
+          @users = scope.offset(@offset).limit(@limit).all.reverse
+        else
+          limit = @user_count % @limit
+          @users = scope.offset(@offset).limit(limit).all.reverse
+        end
+      # @projects = @projects.sort {|x,y| y.created_on <=> x.created_on }
+      # @projects = @projects[@offset, @limit]
+    end
     respond_to do |format|
       format.html {
         @groups = Group.all.sort

app/models/changeset.rb

@@ -23,6 +23,11 @@ class Changeset < ActiveRecord::Base
   has_many :acts, :class_name => 'Activity', :as => :act, :dependent => :destroy
   # end
   
+  #Added by nie
+  has_one :project_status, :dependent => :destroy
+  has_one :users_status
+  #end
+  
   has_and_belongs_to_many :issues
   has_and_belongs_to_many :parents,
                           :class_name => "Changeset",

app/models/project.rb

@@ -57,7 +57,6 @@ class Project < ActiveRecord::Base
   #ADDED BY NIE
   has_many :project_infos, :dependent => :destroy
   has_one :project_status, :class_name => "ProjectStatus", :dependent => :destroy
-
   #end
   has_one :wiki, :dependent => :destroy
   # Custom field for the project issues

app/models/watcher.rb

@@ -18,6 +18,10 @@
 class Watcher < ActiveRecord::Base
   belongs_to :watchable, :polymorphic => true
   belongs_to :user
+  #Added by nie
+  has_one :project_status
+  has_one :users_status
+  #end
 
   validates_presence_of :user
   validates_uniqueness_of :user_id, :scope => [:watchable_type, :watchable_id]

app/views/projects/index.html.erb

@@ -19,6 +19,21 @@
 </div>
 <%end%>
 
+<div class="pagination" style="border-bottom: 1px solid rgb(223,223,223); width: 95%; margin-left: 2%; margin-top: 15px" >
+<ul style="margin-right:0px">
+	<li>
+		<%= link_to l(:label_sort_by_time), projects_path(:project_sort_type => '0') %>
+	</li>
+	<li>
+		<%= link_to l(:label_sort_by_active), projects_path(:project_sort_type => '1') %>
+	</li>
+	<li>
+		<%= link_to l(:label_sort_by_influence), projects_path(:project_sort_type => '2') %>
+	</li>
+</ul>
+</div>
+
+
 <div id="projects-index">
 	<%= render_project_hierarchy(@projects)%>
 </div>

app/views/users/index.html.erb

@@ -86,6 +86,21 @@
 </div>
 &nbsp;
 
+<div class="pagination" style="border-bottom: 1px solid rgb(223,223,223); width: 95%; margin-left: 2%; margin-top: 0px">
+<ul style="margin-right:0px">
+	<li>
+		<%= link_to l(:label_sort_by_time), users_path(:user_sort_type => '0') %>
+	</li>
+	<li>
+		<%= link_to l(:label_sort_by_active), users_path(:user_sort_type => '1') %>
+	</li>
+	<li>
+		<%= link_to l(:label_sort_by_influence), users_path(:user_sort_type => '2') %>
+	</li>
+</ul>
+</div>
+
+
 <div class="autoscroll">
 	<% for user in @users -%>
 	<% unless user.id == 1%>

db/migrate/20130823133435_create_project_statuses.rb

@@ -0,0 +1,9 @@
+class CreateProjectStatuses < ActiveRecord::Migration
+  def change
+    create_table :project_statuses do |t|
+      t.integer :changesets_count
+      t.integer :watchers_count
+      t.integer :project_id
+    end
+  end
+end

db/migrate/20130823143552_create_user_statuses.rb

@@ -0,0 +1,11 @@
+class CreateUserStatuses < ActiveRecord::Migration
+  def change
+    create_table :user_statuses do |t|
+      t.integer :changesets_count
+      t.integer :watchers_count
+      t.integer :user_id
+
+      t.timestamps
+    end
+  end
+end

db/migrate/20130828004955_stored_status_procedure.rb

@@ -0,0 +1,76 @@
+class StoredStatusProcedure < ActiveRecord::Migration
+  def up
+    #sql = <<- END_OF_SQL_CODE
+    execute "
+create procedure `sp_user_status_cursor`()
+begin
+    declare v_uid bigint(22);
+    declare v int(10);
+    declare _done TINYINT(1) default 0;
+    declare cur_user cursor for select user_id, count(*) from changesets where user_id != '' group by user_id;
+    declare continue handler for not found set _done = 1;
+    open cur_user;
+    loop_xxx:loop
+      fetch cur_user into v_uid,v;
+        if _done=1 then
+          leave loop_xxx;
+        end if;
+        begin
+            update user_statuses set changesets_count = v where user_id = v_uid;
+            commit;
+        end;
+    end loop;
+end;
+"
+    execute "
+   create event if not exists e_test
+on schedule every 1 day starts'2013_08_27 01:50:00'
+on completion preserve
+do call `sp_user_status_cursor`();
+"
+    execute "
+   create procedure `sp_project_status_cursor`()
+begin
+    declare v_uid bigint(22);
+    declare v int(10);
+    declare _done TINYINT(1) default 0;
+    declare cur_user cursor for select project_id,count(*) from (select project_id,repositories.id from repositories inner join changesets where repositories.id = changesets.repository_id)t group by project_id;
+    declare continue handler for not found set _done = 1;
+    open cur_user;
+    loop_xxx:loop
+        fetch cur_user into v_uid,v;
+        if _done=1 then
+            leave loop_xxx;
+        end if;
+        begin
+            update project_statuses set changesets_count = v where project_id = v_uid;
+            commit;
+        end;
+    end loop;
+end;
+"
+    execute "
+   create event if not exists e_project_status_test
+on schedule every 1 day starts'2013_08_27 01:50:00'
+on completion preserve
+do call `sp_project_status_cursor`();
+"
+    execute "
+   set global event_scheduler = on;
+"
+  end
+
+  def down
+    execute " drop procedure if exists `sp_user_status_cursor`;
+    "
+    execute "
+    drop event if exists e_test;
+    "
+    execute "
+    drop procedure if exists `sp_project_status_cursor`;
+    "
+    execute "
+    drop event if exists e_project_status_test;
+    "
+  end
+end

db/schema.rb

@@ -11,7 +11,7 @@
 #
 # It's strongly recommended to check this file into your version control system.
 
-ActiveRecord::Schema.define(:version => 20130819020004) do
+ActiveRecord::Schema.define(:version => 20130828004955) do
 
   create_table "a_user_watchers", :force => true do |t|
     t.string   "name"
@@ -445,6 +445,23 @@ ActiveRecord::Schema.define(:version => 20130819020004) do
     t.string  "salt",       :null => false
   end
 
+  create_table "permissions", :force => true do |t|
+    t.string  "controller",   :limit => 30, :default => "",    :null => false
+    t.string  "action",       :limit => 30, :default => "",    :null => false
+    t.string  "description",  :limit => 60, :default => "",    :null => false
+    t.boolean "is_public",                  :default => false, :null => false
+    t.integer "sort",                       :default => 0,     :null => false
+    t.boolean "mail_option",                :default => false, :null => false
+    t.boolean "mail_enabled",               :default => false, :null => false
+  end
+
+  create_table "permissions_roles", :id => false, :force => true do |t|
+    t.integer "permission_id", :default => 0, :null => false
+    t.integer "role_id",       :default => 0, :null => false
+  end
+
+  add_index "permissions_roles", ["role_id"], :name => "permissions_roles_role_id"
+
   create_table "praise_tread_caches", :force => true do |t|
     t.integer  "object_id",   :null => false
     t.string   "object_type"
@@ -470,6 +487,12 @@ ActiveRecord::Schema.define(:version => 20130819020004) do
     t.datetime "updated_at", :null => false
   end
 
+  create_table "project_statuses", :force => true do |t|
+    t.integer "changesets_count"
+    t.integer "watchers_count"
+    t.integer "project_id"
+  end
+
   create_table "project_tags", :force => true do |t|
     t.integer  "project_id"
     t.integer  "tag_id"
@@ -648,6 +671,14 @@ ActiveRecord::Schema.define(:version => 20130819020004) do
 
   add_index "user_preferences", ["user_id"], :name => "index_user_preferences_on_user_id"
 
+  create_table "user_statuses", :force => true do |t|
+    t.integer  "changesets_count"
+    t.integer  "watchers_count"
+    t.integer  "user_id"
+    t.datetime "created_at",       :null => false
+    t.datetime "updated_at",       :null => false
+  end
+
   create_table "user_tags", :force => true do |t|
     t.integer  "user_id"
     t.integer  "tag_id"