X-Git-Url: https://git.openstreetmap.org./rails.git/blobdiff_plain/ef7f3d800cbdd49b692df10d312e5fd880e2e938..282ff4936cc1831fcbe9de0dd2d30c6bccd62b19:/app/models/user.rb

diff --git a/app/models/user.rb b/app/models/user.rb
index 12afbb24b..e6d7a4e46 100644
--- a/app/models/user.rb
+++ b/app/models/user.rb
@@ -1,9 +1,11 @@
 class User < ActiveRecord::Base
-  require 'xml/libxml'
+  require "xml/libxml"
 
   has_many :traces, -> { where(:visible => true) }
   has_many :diary_entries, -> { order(:created_at => :desc) }
   has_many :diary_comments, -> { order(:created_at => :desc) }
+  has_many :diary_entry_subscriptions, :class_name => "DiaryEntrySubscription"
+  has_many :diary_subscriptions, :through => :diary_entry_subscriptions, :source => :diary_entry
   has_many :messages, -> { where(:to_user_visible => true).order(:sent_on => :desc).preload(:sender, :recipient) }, :foreign_key => :to_user_id
   has_many :new_messages, -> { where(:to_user_visible => true, :message_read => false).order(:sent_on => :desc) }, :class_name => "Message", :foreign_key => :to_user_id
   has_many :sent_messages, -> { where(:from_user_visible => true).order(:sent_on => :desc).preload(:sender, :recipient) }, :class_name => "Message", :foreign_key => :from_user_id
@@ -12,8 +14,8 @@ class User < ActiveRecord::Base
   has_many :tokens, :class_name => "UserToken"
   has_many :preferences, :class_name => "UserPreference"
   has_many :changesets, -> { order(:created_at => :desc) }
-  has_many :changeset_comments, :foreign_key =>  :author_id
-  has_and_belongs_to_many :changeset_subscriptions, :class_name => 'Changeset', :join_table => 'changesets_subscribers', :foreign_key => 'subscriber_id'
+  has_many :changeset_comments, :foreign_key => :author_id
+  has_and_belongs_to_many :changeset_subscriptions, :class_name => "Changeset", :join_table => "changesets_subscribers", :foreign_key => "subscriber_id"
   has_many :note_comments, :foreign_key => :author_id
   has_many :notes, :through => :note_comments
 
@@ -34,25 +36,29 @@ class User < ActiveRecord::Base
                     :default_url => "/assets/:class/:attachment/:style.png",
                     :styles => { :large => "100x100>", :small => "50x50>" }
 
-  validates_presence_of :email, :display_name
-  validates_confirmation_of :email # , :message => ' addresses must match'
-  validates_confirmation_of :pass_crypt # , :message => ' must match the confirmation password'
-  validates_uniqueness_of :display_name, :allow_nil => true, :case_sensitive => false, :if => proc { |u| u.display_name_changed? }
-  validates_uniqueness_of :email, :case_sensitive => false, :if => proc { |u| u.email_changed? }
-  validates_uniqueness_of :openid_url, :allow_nil => true
-  validates_length_of :pass_crypt, :within => 8..255
-  validates_length_of :display_name, :within => 3..255, :allow_nil => true
+  validates :display_name, :presence => true, :allow_nil => true, :length => 3..255,
+                           :exclusion => %w(new terms save confirm confirm-email go_public reset-password forgot-password suspended)
+  validates :display_name, :if => proc { |u| u.display_name_changed? },
+                           :uniqueness => { :case_sensitive => false }
+  validates :display_name, :if => proc { |u| u.display_name_changed? },
+                           :format => { :with => %r{\A[^\x00-\x1f\x7f\ufffe\uffff/;.,?%#]*\z} }
+  validates :display_name, :if => proc { |u| u.display_name_changed? },
+                           :format => { :with => /\A\S/, :message => "has leading whitespace" }
+  validates :display_name, :if => proc { |u| u.display_name_changed? },
+                           :format => { :with => /\S\z/, :message => "has trailing whitespace" }
+  validates :email, :presence => true, :confirmation => true
+  validates :email, :if => proc { |u| u.email_changed? },
+                    :uniqueness => { :case_sensitive => false }
+  validates :pass_crypt, :confirmation => true, :length => 8..255
+  validates :home_lat, :home_lon, :allow_nil => true, :numericality => true
+  validates :home_zoom, :allow_nil => true, :numericality => { :only_integer => true }
+  validates :preferred_editor, :inclusion => Editors::ALL_EDITORS, :allow_nil => true
+  validates :image, :attachment_content_type => { :content_type => %r{\Aimage/.*\Z} }
+  validates :auth_uid, :unless => proc { |u| u.auth_provider.nil? },
+                       :uniqueness => { :scope => :auth_provider }
+
   validates_email_format_of :email, :if => proc { |u| u.email_changed? }
   validates_email_format_of :new_email, :allow_blank => true, :if => proc { |u| u.new_email_changed? }
-  validates_format_of :display_name, :with => /\A[^\x00-\x1f\x7f\ufffe\uffff\/;.,?%#]*\z/, :if => proc { |u| u.display_name_changed? }
-  validates_format_of :display_name, :with => /\A\S/, :message => "has leading whitespace", :if => proc { |u| u.display_name_changed? }
-  validates_format_of :display_name, :with => /\S\z/, :message => "has trailing whitespace", :if => proc { |u| u.display_name_changed? }
-  validates_exclusion_of :display_name, :in => %w(new terms save confirm confirm-email go_public reset-password forgot-password suspended)
-  validates_numericality_of :home_lat, :allow_nil => true
-  validates_numericality_of :home_lon, :allow_nil => true
-  validates_numericality_of :home_zoom, :only_integer => true, :allow_nil => true
-  validates_inclusion_of :preferred_editor, :in => Editors::ALL_EDITORS, :allow_nil => true
-  validates_attachment_content_type :image, :content_type => /\Aimage\/.*\Z/
 
   after_initialize :set_defaults
   before_save :encrypt_password
@@ -60,14 +66,12 @@ class User < ActiveRecord::Base
 
   def self.authenticate(options)
     if options[:username] && options[:password]
-      user = where("email = ? OR display_name = ?", options[:username], options[:username]).first
+      user = find_by("email = ? OR display_name = ?", options[:username], options[:username])
 
       if user.nil?
         users = where("LOWER(email) = LOWER(?) OR LOWER(display_name) = LOWER(?)", options[:username], options[:username])
 
-        if users.count == 1
-          user = users.first
-        end
+        user = users.first if users.count == 1
       end
 
       if user && PasswordHash.check(user.pass_crypt, user.pass_salt, options[:password])
@@ -79,7 +83,7 @@ class User < ActiveRecord::Base
         user = nil
       end
     elsif options[:token]
-      token = UserToken.find_by_token(options[:token])
+      token = UserToken.find_by(:token => options[:token])
       user = token.user if token
     end
 
@@ -102,43 +106,42 @@ class User < ActiveRecord::Base
   end
 
   def to_xml_node
-    el1 = XML::Node.new 'user'
-    el1['display_name'] = display_name.to_s
-    el1['account_created'] = creation_time.xmlschema
+    el1 = XML::Node.new "user"
+    el1["display_name"] = display_name.to_s
+    el1["account_created"] = creation_time.xmlschema
     if home_lat && home_lon
-      home = XML::Node.new 'home'
-      home['lat'] = home_lat.to_s
-      home['lon'] = home_lon.to_s
-      home['zoom'] = home_zoom.to_s
+      home = XML::Node.new "home"
+      home["lat"] = home_lat.to_s
+      home["lon"] = home_lon.to_s
+      home["zoom"] = home_zoom.to_s
       el1 << home
     end
     el1
   end
 
   def description
-    RichText.new(read_attribute(:description_format), read_attribute(:description))
+    RichText.new(self[:description_format], self[:description])
   end
 
   def languages
-    attribute_present?(:languages) ? read_attribute(:languages).split(/ *, */) : []
+    attribute_present?(:languages) ? self[:languages].split(/ *[, ] */) : []
   end
 
   def languages=(languages)
-    write_attribute(:languages, languages.join(","))
+    self[:languages] = languages.join(",")
   end
 
   def preferred_language
     languages.find { |l| Language.exists?(:code => l) }
   end
 
-  def preferred_language_from(array)
-    (languages & array.collect(&:to_s)).first
+  def preferred_languages
+    @locales ||= Locale.list(languages)
   end
 
   def nearby(radius = NEARBY_RADIUS, num = NEARBY_USERS)
     if home_lon && home_lat
       gc = OSM::GreatCircle.new(home_lat, home_lon)
-      bounds = gc.bounds(radius)
       sql_for_distance = gc.sql_for_distance("home_lat", "home_lon")
       nearby = User.where("id != ? AND status IN (\'active\', \'confirmed\') AND data_public = ? AND #{sql_for_distance} <= ?", id, true, radius).order(sql_for_distance).limit(num)
     else
@@ -170,13 +173,13 @@ class User < ActiveRecord::Base
   ##
   # returns true if the user has the moderator role, false otherwise
   def moderator?
-    has_role? 'moderator'
+    has_role? "moderator"
   end
 
   ##
   # returns true if the user has the administrator role, false otherwise
   def administrator?
-    has_role? 'administrator'
+    has_role? "administrator"
   end
 
   ##
@@ -202,7 +205,8 @@ class User < ActiveRecord::Base
     self.image = nil
     self.email_valid = false
     self.new_email = nil
-    self.openid_url = nil
+    self.auth_provider = nil
+    self.auth_uid = nil
     self.status = "deleted"
     save
   end
@@ -212,13 +216,13 @@ class User < ActiveRecord::Base
   def spam_score
     changeset_score = changesets.size * 50
     trace_score = traces.size * 50
-    diary_entry_score = diary_entries.inject(0) { |s, e| s += e.body.spam_score }
-    diary_comment_score = diary_comments.inject(0) { |s, c| s += c.body.spam_score }
+    diary_entry_score = diary_entries.inject(0) { |acc, elem| acc + elem.body.spam_score }
+    diary_comment_score = diary_comments.inject(0) { |acc, elem| acc + elem.body.spam_score }
 
     score = description.spam_score / 4.0
     score += diary_entries.where("created_at > ?", 1.day.ago).count * 10
-    score += diary_entry_score / diary_entries.length if diary_entries.length > 0
-    score += diary_comment_score / diary_comments.length if diary_comments.length > 0
+    score += diary_entry_score / diary_entries.length unless diary_entries.empty?
+    score += diary_comment_score / diary_comments.length unless diary_comments.empty?
     score -= changeset_score
     score -= trace_score
 
@@ -236,13 +240,13 @@ class User < ActiveRecord::Base
   ##
   # return an oauth access token for a specified application
   def access_token(application_key)
-    ClientApplication.find_by_key(application_key).access_token_for_user(self)
+    ClientApplication.find_by(:key => application_key).access_token_for_user(self)
   end
 
   private
 
   def set_defaults
-    self.creation_time = Time.now.getutc unless self.attribute_present?(:creation_time)
+    self.creation_time = Time.now.getutc unless attribute_present?(:creation_time)
   end
 
   def encrypt_password