:default_url => "/assets/:class/:attachment/:style.png",
:styles => { :large => "100x100>", :small => "50x50>" }
+ INVALID_CHARS = "/;.,?%#"
+
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} }
+ :format => { :with => %r{\A[^\x00-\x1f\x7f\ufffe\uffff]*\z} }
+ validates :display_name, :if => proc { |u| u.display_name_changed? },
+ :format => { :with => %r{\A[^#{INVALID_CHARS}]*\z},
+ :message => "cannot contain invalid chars: #{INVALID_CHARS}", invalid_chars: INVALID_CHARS }
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? },
before_save :encrypt_password
before_save :update_tile
after_save :spam_check
+ after_save :reset_preferred_languages
def to_param
display_name
@preferred_languages ||= Locale.list(languages)
end
+ def reset_preferred_languages
+ @preferred_languages = nil
+ end
+
def nearby(radius = NEARBY_RADIUS, num = NEARBY_USERS)
if home_lon && home_lat
gc = OSM::GreatCircle.new(home_lat, home_lon)
.where("id != ?", id)
.where(sql_for_area)
.where("#{sql_for_distance} <= ?", radius)
- .order(sql_for_distance)
+ .order(Arel.sql(sql_for_distance))
.limit(num)
else
nearby = []