Sort users by their display names so that user dropdown lists are sorted alphabetically (#2015).

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@2010 e93f8b46-1217-0410-a6f0-8f06a7374b81

.loadpath

@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<loadpath>
+	<pathentry path="" type="src"/>
+	<pathentry path="org.rubypeople.rdt.launching.RUBY_CONTAINER" type="con"/>
+</loadpath>

.project

@@ -0,0 +1,18 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<projectDescription>
+	<name>trunk_fixes</name>
+	<comment></comment>
+	<projects>
+	</projects>
+	<buildSpec>
+		<buildCommand>
+			<name>org.rubypeople.rdt.core.rubybuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+	</buildSpec>
+	<natures>
+		<nature>org.rubypeople.rdt.core.rubynature</nature>
+		<nature>org.radrails.rails.core.railsnature</nature>
+	</natures>
+</projectDescription>

.settings/org.eclipse.core.resources.prefs

@@ -0,0 +1,5 @@
+#Sun Nov 09 21:42:24 CET 2008
+eclipse.preferences.version=1
+encoding//app/helpers/ifpdf_helper.rb=UTF-8
+encoding//test/fixtures/mail_handler=UTF-8
+encoding/lang=UTF-8

app/models/user.rb

@@ -72,6 +72,11 @@ class User < ActiveRecord::Base
     self.hashed_password = User.hash_password(self.password) if self.password
   end
   
+  def reload(*args)
+    @name = nil
+    super
+  end
+
   def self.active
     with_scope :find => { :conditions => [ "status = ?", STATUS_ACTIVE ] } do 
       yield 
@@ -120,8 +125,7 @@ class User < ActiveRecord::Base
 	
   # Return user's full name for display
   def name(formatter = nil)
-    f = USER_FORMATS[formatter || Setting.user_format] || USER_FORMATS[:firstname_lastname]
-    eval '"' + f + '"'
+    @name ||= eval('"' + (USER_FORMATS[formatter || Setting.user_format] || USER_FORMATS[:firstname_lastname]) + '"')
   end
   
   def active?
@@ -180,14 +184,9 @@ class User < ActiveRecord::Base
     token && (token.created_on > Setting.autologin.to_i.day.ago) && token.user.active? ? token.user : nil
   end
 
+  # Sort users by their display names
   def <=>(user)
-    if user.nil?
-      -1
-    elsif lastname.to_s.downcase == user.lastname.to_s.downcase
-      firstname.to_s.downcase <=> user.firstname.to_s.downcase
-    else
-      lastname.to_s.downcase <=> user.lastname.to_s.downcase
-    end
+    self.to_s.downcase <=> user.to_s.downcase
   end
   
   def to_s

test/unit/user_test.rb

@@ -85,9 +85,9 @@ class UserTest < Test::Unit::TestCase
   def test_name_format
     assert_equal 'Smith, John', @jsmith.name(:lastname_coma_firstname)
     Setting.user_format = :firstname_lastname
-    assert_equal 'John Smith', @jsmith.name
+    assert_equal 'John Smith', @jsmith.reload.name
     Setting.user_format = :username
-    assert_equal 'jsmith', @jsmith.name
+    assert_equal 'jsmith', @jsmith.reload.name
   end
   
   def test_lock