X-Git-Url: https://git.openstreetmap.org/rails.git/blobdiff_plain/ce37f1ab6585ace95c43c2bd5b40e362cc985788..8c8d55736f31d91454385990b690d26afafbf6f5:/app/models/user.rb

diff --git a/app/models/user.rb b/app/models/user.rb
index 1261e5a18..92d47d5ff 100644
--- a/app/models/user.rb
+++ b/app/models/user.rb
@@ -13,6 +13,9 @@ class User < ActiveRecord::Base
   validates_length_of :pass_crypt, :minimum => 8
   validates_length_of :display_name, :minimum => 3, :allow_nil => true
   validates_format_of :email, :with => /^([^@\s]+)@((?:[-a-z0-9]+\.)+[a-z]{2,})$/i
+  validates_format_of :display_name, :with => /^[^\/;.,?]*$/
+
+  before_save :encrypt_password
 
   def set_defaults
     self.creation_time = Time.now
@@ -20,16 +23,12 @@ class User < ActiveRecord::Base
     self.token = User.make_token()
   end
 
-  def pass_crypt=(str) 
-    write_attribute("pass_crypt", Digest::MD5.hexdigest(str)) 
-  end
-
-  def pass_crypt_confirmation=(str) 
-    write_attribute("pass_crypt_confirm", Digest::MD5.hexdigest(str)) 
+  def encrypt_password
+    self.pass_crypt = Digest::MD5.hexdigest(pass_crypt) unless pass_crypt_confirmation.nil?
   end
 
-  def self.authenticate(email, passwd) 
-    find(:first, :conditions => [ "email = ? AND pass_crypt = ?", email, Digest::MD5.hexdigest(passwd)])
+  def self.authenticate(email, passwd, active = true)
+    find(:first, :conditions => [ "email = ? AND pass_crypt = ? AND active = ?", email, Digest::MD5.hexdigest(passwd), active])
   end 
 
   def self.authenticate_token(token) 
@@ -62,7 +61,7 @@ class User < ActiveRecord::Base
 
   def nearby(lat_range=1, lon_range=1)
       if self.home_lon and self.home_lat 
-          nearby = User.find(:all,  :conditions => "#{self.home_lon} > home_lon - #{lon_range} and #{self.home_lon} < home_lon + #{lon_range} and  #{self.home_lon} > home_lon - #{lon_range} and #{self.home_lon} < home_lon + #{lon_range} and data_public = 1 and id != #{self.id}") 
+          nearby = User.find(:all,  :conditions => "#{self.home_lon} > home_lon - #{lon_range} and #{self.home_lon} < home_lon + #{lon_range} and  #{self.home_lat} > home_lat - #{lat_range} and #{self.home_lat} < home_lat + #{lat_range} and data_public = 1 and id != #{self.id}") 
       else
           nearby = []
       end
@@ -78,12 +77,12 @@ class User < ActiveRecord::Base
   end
 
   def get_new_messages
-    messages = Message.find(:all, :conditions => "message_read = 0")
+    messages = Message.find(:all, :conditions => "message_read = 0 and to_user_id = #{self.id}")
     return messages
   end
 
   def get_all_messages
-    messages = Message.find(:all, :conditions => "message_read = 0")
+    messages = Message.find(:all, :conditions => "to_user_id = #{self.id}")
     return messages
   end