Class: User

Inherits:
Principal show all
Includes:
Redmine::Ciphering, Redmine::SafeAttributes
Defined in:
app/models/user.rb

Direct Known Subclasses

AnonymousUser

Constant Summary collapse

USER_FORMATS =

Different ways of displaying/sorting users

{
  :firstname_lastname => {
    :string => '#{firstname} #{lastname}',
    :order => %w(firstname lastname id),
    :setting_order => 1
  },
  :firstname_lastinitial => {
    :string => '#{firstname} #{lastname.to_s.chars.first}.',
    :order => %w(firstname lastname id),
    :setting_order => 2
  },
  :firstinitial_lastname => {
    :string => '#{firstname.to_s.gsub(/(([[:alpha:]])[[:alpha:]]*\.?)/, \'\2.\')} #{lastname}',
    :order => %w(firstname lastname id),
    :setting_order => 2
  },
  :firstname => {
    :string => '#{firstname}',
    :order => %w(firstname id),
    :setting_order => 3
  },
  :lastname_firstname => {
    :string => '#{lastname} #{firstname}',
    :order => %w(lastname firstname id),
    :setting_order => 4
  },
  :lastnamefirstname => {
    :string => '#{lastname}#{firstname}',
    :order => %w(lastname firstname id),
    :setting_order => 5
  },
  :lastname_comma_firstname => {
    :string => '#{lastname}, #{firstname}',
    :order => %w(lastname firstname id),
    :setting_order => 6
  },
  :lastname => {
    :string => '#{lastname}',
    :order => %w(lastname id),
    :setting_order => 7
  },
  :username => {
    :string => '#{login}',
    :order => %w(login id),
    :setting_order => 8
  },
}
MAIL_NOTIFICATION_OPTIONS =
[
  ['all', :label_user_mail_option_all],
  ['selected', :label_user_mail_option_selected],
  ['only_my_events', :label_user_mail_option_only_my_events],
  ['only_assigned', :label_user_mail_option_only_assigned],
  ['only_owner', :label_user_mail_option_only_owner],
  ['none', :label_user_mail_option_none]
]
LOGIN_LENGTH_LIMIT =
60
MAIL_LENGTH_LIMIT =
60
LABEL_BY_STATUS =
{
  STATUS_ANONYMOUS  => 'anon',
  STATUS_ACTIVE     => 'active',
  STATUS_REGISTERED => 'registered',
  STATUS_LOCKED     => 'locked'
}

Constants inherited from Principal

Principal::STATUS_ACTIVE, Principal::STATUS_ANONYMOUS, Principal::STATUS_LOCKED, Principal::STATUS_REGISTERED

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Methods included from Redmine::SafeAttributes

#delete_unsafe_attributes, included, #safe_attribute?, #safe_attribute_names, #safe_attributes=

Methods included from Redmine::Ciphering

cipher_key, decrypt_text, encrypt_text, included, logger

Methods inherited from Principal

#<=>, detect_by_keyword, #member_of?, #nullify_projects_default_assigned_to, #project_ids, #visible?

Instance Attribute Details

#generate_passwordObject

Returns the value of attribute generate_password.



101
102
103
# File 'app/models/user.rb', line 101

def generate_password
  @generate_password
end

#last_before_login_onObject

Returns the value of attribute last_before_login_on.



102
103
104
# File 'app/models/user.rb', line 102

def 
  
end

#passwordObject

Returns the value of attribute password.



101
102
103
# File 'app/models/user.rb', line 101

def password
  @password
end

#password_confirmationObject

Returns the value of attribute password_confirmation.



101
102
103
# File 'app/models/user.rb', line 101

def password_confirmation
  @password_confirmation
end

#remote_ipObject

Returns the value of attribute remote_ip.



103
104
105
# File 'app/models/user.rb', line 103

def remote_ip
  @remote_ip
end

Class Method Details

.anonymousObject

Returns the anonymous user. If the anonymous user does not exist, it is created. There can be only one anonymous user per database.



846
847
848
849
850
851
852
853
# File 'app/models/user.rb', line 846

def self.anonymous
  anonymous_user = AnonymousUser.unscoped.find_by(:lastname => 'Anonymous')
  if anonymous_user.nil?
    anonymous_user = AnonymousUser.unscoped.create(:lastname => 'Anonymous', :firstname => '', :login => '', :status => 0)
    raise 'Unable to create the anonymous user.' if anonymous_user.new_record?
  end
  anonymous_user
end

.currentObject



840
841
842
# File 'app/models/user.rb', line 840

def self.current
  RequestStore.store[:current_user] ||= User.anonymous
end

.current=(user) ⇒ Object



836
837
838
# File 'app/models/user.rb', line 836

def self.current=(user)
  RequestStore.store[:current_user] = user
end

.default_admin_account_changed?Boolean

Returns true if the default admin account can no longer be used

Returns:

  • (Boolean)


547
548
549
# File 'app/models/user.rb', line 547

def self.
  !User.active.("admin").try(:check_password?, "admin")
end

.fields_for_order_statement(table = nil) ⇒ Object

Returns an array of fields names than can be used to make an order statement for users according to how user names are displayed Examples:

User.fields_for_order_statement              => ['users.login', 'users.id']
User.fields_for_order_statement('authors')   => ['authors.login', 'authors.id']


261
262
263
264
# File 'app/models/user.rb', line 261

def self.fields_for_order_statement(table=nil)
  table ||= table_name
  name_formatter[:order].map {|field| "#{table}.#{field}"}
end

.find_by_api_key(key) ⇒ Object



537
538
539
# File 'app/models/user.rb', line 537

def self.find_by_api_key(key)
  Token.find_active_user('api', key)
end

.find_by_login(login) ⇒ Object

Find a user account by matching the exact login and then a case-insensitive version. Exact matches will be given priority.



520
521
522
523
524
525
526
527
528
529
530
531
# File 'app/models/user.rb', line 520

def self.()
   = Redmine::CodesetUtil.replace_invalid_utf8(.to_s)
  if .present?
    # First look for an exact match
    user = where(:login => ).detect {|u| u. == }
    unless user
      # Fail over to case-insensitive if none was found
      user = find_by("LOWER(login) = ?", .downcase)
    end
    user
  end
end

.find_by_mail(mail) ⇒ Object

Makes find_by_mail case-insensitive



542
543
544
# File 'app/models/user.rb', line 542

def self.find_by_mail(mail)
  having_mail(mail).first
end

.find_by_rss_key(key) ⇒ Object



533
534
535
# File 'app/models/user.rb', line 533

def self.find_by_rss_key(key)
  Token.find_active_user('feeds', key)
end

.generate_saltObject

Returns a 128bits random salt as a hex string (32 chars long)



953
954
955
# File 'app/models/user.rb', line 953

def generate_salt
  Redmine::Utils.random_hex(16)
end

.hash_password(clear_password) ⇒ Object

Return password digest



948
949
950
# File 'app/models/user.rb', line 948

def hash_password(clear_password)
  Digest::SHA1.hexdigest(clear_password || "")
end

.name_formatter(formatter = nil) ⇒ Object



251
252
253
# File 'app/models/user.rb', line 251

def self.name_formatter(formatter = nil)
  USER_FORMATS[formatter || Setting.user_format] || USER_FORMATS[:firstname_lastname]
end

.salt_unsalted_passwords!Object

Salts all existing unsalted passwords It changes password storage scheme from SHA1(password) to SHA1(salt + SHA1(password)) This method is used in the SaltPasswords migration and is to be kept as is



858
859
860
861
862
863
864
865
866
867
868
# File 'app/models/user.rb', line 858

def self.salt_unsalted_passwords!
  transaction do
    User.where("salt IS NULL OR salt = ''").find_each do |user|
      next if user.hashed_password.blank?

      salt = User.generate_salt
      hashed_password = User.hash_password("#{salt}#{user.hashed_password}")
      User.where(:id => user.id).update_all(:salt => salt, :hashed_password => hashed_password)
    end
  end
end

.try_to_autologin(key) ⇒ Object

Returns the user who matches the given autologin key or nil



243
244
245
246
247
248
249
# File 'app/models/user.rb', line 243

def self.try_to_autologin(key)
  user = Token.find_active_user('autologin', key, Setting.autologin.to_i)
  if user
    user.
    user
  end
end

.try_to_login(login, password, active_only = true) ⇒ Object

Returns the user that matches provided login and password, or nil AuthSource errors are caught, logged and nil is returned.



202
203
204
205
206
207
# File 'app/models/user.rb', line 202

def self.(, password, active_only=true)
  try_to_login!(, password, active_only)
rescue AuthSourceException => e
  logger.error "An error occured when authenticating #{login}: #{e.message}"
  nil
end

.try_to_login!(login, password, active_only = true) ⇒ Object

Returns the user that matches provided login and password, or nil AuthSource errors are passed through.



211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
# File 'app/models/user.rb', line 211

def self.try_to_login!(, password, active_only=true)
   = .to_s.strip
  password = password.to_s

  # Make sure no one can sign in with an empty login or password
  return nil if .empty? || password.empty?

  user = ()
  if user
    # user is already in local database
    return nil unless user.check_password?(password)
    return nil if !user.active? && active_only
  else
    # user is not yet registered, try to authenticate with available sources
    attrs = AuthSource.authenticate(, password)
    if attrs
      user = new(attrs)
      user. = 
      user.language = Setting.default_language
      if user.save
        user.reload
        logger.info("User '#{user.login}' created from external auth source: #{user.auth_source.type} - #{user.auth_source.name}") if logger && user.auth_source
      end
    end
  end
  user. if user && !user.new_record? && user.active?
  user
rescue => text
  raise text
end

.valid_notification_options(user = nil) ⇒ Object

Only users that belong to more than 1 project can select projects for which they are notified



508
509
510
511
512
513
514
515
516
# File 'app/models/user.rb', line 508

def self.valid_notification_options(user=nil)
  # Note that @user.membership.size would fail since AR ignores
  # :include association option when doing a count
  if user.nil? || user.memberships.length < 1
    MAIL_NOTIFICATION_OPTIONS.reject {|option| option.first == 'selected'}
  else
    MAIL_NOTIFICATION_OPTIONS
  end
end

.verify_session_token(user_id, token) ⇒ Object

Returns true if token is a valid session token for the user whose id is user_id



463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
# File 'app/models/user.rb', line 463

def self.verify_session_token(user_id, token)
  return false if user_id.blank? || token.blank?

  scope = Token.where(:user_id => user_id, :value => token.to_s, :action => 'session')
  if Setting.session_lifetime?
    scope = scope.where("created_on > ?", Setting.session_lifetime.to_i.minutes.ago)
  end
  if Setting.session_timeout?
    scope = scope.where("updated_on > ?", Setting.session_timeout.to_i.minutes.ago)
  end
  last_updated = scope.maximum(:updated_on)
  if last_updated.nil?
    false
  elsif last_updated <= 1.minute.ago
    scope.update_all(:updated_on => Time.now) == 1
  else
    true
  end
end

Instance Method Details

#activateObject



288
289
290
# File 'app/models/user.rb', line 288

def activate
  self.status = STATUS_ACTIVE
end

#activate!Object



300
301
302
# File 'app/models/user.rb', line 300

def activate!
  update_attribute(:status, STATUS_ACTIVE)
end

#active?Boolean

Returns:

  • (Boolean)


276
277
278
# File 'app/models/user.rb', line 276

def active?
  self.status == STATUS_ACTIVE
end

#allowed_to?(action, context, options = {}, &block) ⇒ Boolean

Return true if the user is allowed to do the specified action on a specific context Action can be:

  • a parameter-like Hash (eg. :controller => ‘projects’, :action => ‘edit’)

  • a permission Symbol (eg. :edit_project)

Context can be:

  • a project : returns true if user is allowed to do the specified action on this project

  • an array of projects : returns true if user is allowed on every project

  • nil with options set : check if user has at least one role allowed for this action, or falls back to Non Member / Anonymous permissions depending if the user is logged

Returns:

  • (Boolean)


720
721
722
723
724
725
726
727
728
729
730
731
732
733
734
735
736
737
738
739
740
741
742
743
744
745
746
747
748
749
750
751
752
753
754
755
756
# File 'app/models/user.rb', line 720

def allowed_to?(action, context, options={}, &block)
  if context && context.is_a?(Project)
    return false unless context.allows_to?(action)
    # Admin users are authorized for anything else
    return true if admin?

    roles = roles_for_project(context)
    return false unless roles

    roles.any? do |role|
      (context.is_public? || role.member?) &&
      role.allowed_to?(action) &&
      (block_given? ? yield(role, self) : true)
    end
  elsif context && context.is_a?(Array)
    if context.empty?
      false
    else
      # Authorize if user is authorized on every element of the array
      context.map {|project| allowed_to?(action, project, options, &block)}.reduce(:&)
    end
  elsif context
    raise ArgumentError.new("#allowed_to? context argument must be a Project, an Array of projects or nil")
  elsif options[:global]
    # Admin users are always authorized
    return true if admin?

    # authorize if user has at least one role that has this permission
    roles = self.roles.to_a | [builtin_role]
    roles.any? do |role|
      role.allowed_to?(action) &&
      (block_given? ? yield(role, self) : true)
    end
  else
    false
  end
end

#allowed_to_globally?(action, options = {}, &block) ⇒ Boolean

Is the user allowed to do the specified action on any project? See allowed_to? for the actions and valid options.

NB: this method is not used anywhere in the core codebase as of 2.5.2, but it’s used by many plugins so if we ever want to remove it it has to be carefully deprecated for a version or two.

Returns:

  • (Boolean)


764
765
766
# File 'app/models/user.rb', line 764

def allowed_to_globally?(action, options={}, &block)
  allowed_to?(action, nil, options.reverse_merge(:global => true), &block)
end

#allowed_to_view_all_time_entries?(context) ⇒ Boolean

Returns:

  • (Boolean)


768
769
770
771
772
# File 'app/models/user.rb', line 768

def allowed_to_view_all_time_entries?(context)
  allowed_to?(:view_time_entries, context) do |role, user|
    role.time_entries_visibility == 'all'
  end
end

#anonymous?Boolean

Returns:

  • (Boolean)


592
593
594
# File 'app/models/user.rb', line 592

def anonymous?
  !logged?
end

#api_keyObject

Return user’s API key (a 40 chars long string), used to access the API



427
428
429
430
431
432
# File 'app/models/user.rb', line 427

def api_key
  if api_token.nil?
    create_api_token(:action => 'api')
  end
  api_token.value
end

#base_reloadObject



168
# File 'app/models/user.rb', line 168

alias :base_reload :reload

#bookmarked_project_idsObject



870
871
872
873
874
875
# File 'app/models/user.rb', line 870

def bookmarked_project_ids
  project_ids = []
  bookmarked_project_ids = self.pref[:bookmarked_project_ids]
  project_ids = bookmarked_project_ids.split(',') unless bookmarked_project_ids.nil?
  project_ids.map(&:to_i)
end

#builtin_roleObject

Returns the user’s bult-in role



616
617
618
# File 'app/models/user.rb', line 616

def builtin_role
  @builtin_role ||= Role.non_member
end

#change_password_allowed?Boolean

Does the backend storage allow this user to change their password?

Returns:

  • (Boolean)


336
337
338
# File 'app/models/user.rb', line 336

def change_password_allowed?
  auth_source.nil? ? true : auth_source.allow_password_changes?
end

#check_password?(clear_password) ⇒ Boolean

Returns true if clear_password is the correct user’s password, otherwise false

Returns:

  • (Boolean)


319
320
321
322
323
324
325
# File 'app/models/user.rb', line 319

def check_password?(clear_password)
  if auth_source_id.present?
    auth_source.authenticate(self., clear_password)
  else
    User.hash_password("#{salt}#{User.hash_password clear_password}") == hashed_password
  end
end

#convert_time_to_user_timezone(time) ⇒ Object



580
581
582
583
584
585
586
# File 'app/models/user.rb', line 580

def convert_time_to_user_timezone(time)
  if self.time_zone
    time.in_time_zone(self.time_zone)
  else
    time.utc? ? time.localtime : time
  end
end

#css_classesObject



562
563
564
# File 'app/models/user.rb', line 562

def css_classes
  "user #{LABEL_BY_STATUS[status]}"
end

#delete_autologin_token(value) ⇒ Object



450
451
452
# File 'app/models/user.rb', line 450

def delete_autologin_token(value)
  Token.where(:user_id => id, :action => 'autologin', :value => value).delete_all
end

#delete_session_token(value) ⇒ Object



440
441
442
# File 'app/models/user.rb', line 440

def delete_session_token(value)
  Token.where(:user_id => id, :action => 'session', :value => value).delete_all
end

#force_default_language?Boolean

Returns:

  • (Boolean)


402
403
404
# File 'app/models/user.rb', line 402

def force_default_language?
  Setting.force_default_language_for_loggedin?
end

#generate_autologin_tokenObject

Generates a new autologin token and returns its value



445
446
447
448
# File 'app/models/user.rb', line 445

def generate_autologin_token
  token = Token.create!(:user_id => id, :action => 'autologin')
  token.value
end

#generate_password?Boolean

Returns:

  • (Boolean)


355
356
357
# File 'app/models/user.rb', line 355

def generate_password?
  ActiveRecord::Type::Boolean.new.deserialize(generate_password)
end

#generate_session_tokenObject

Generates a new session token and returns its value



435
436
437
438
# File 'app/models/user.rb', line 435

def generate_session_token
  token = Token.create!(:user_id => id, :action => 'session')
  token.value
end

#is_or_belongs_to?(arg) ⇒ Boolean

Returns true if user is arg or belongs to arg

Returns:

  • (Boolean)


701
702
703
704
705
706
707
708
709
# File 'app/models/user.rb', line 701

def is_or_belongs_to?(arg)
  if arg.is_a?(User)
    self == arg
  elsif arg.is_a?(Group)
    arg.users.include?(self)
  else
    false
  end
end

#languageObject



406
407
408
409
410
411
412
# File 'app/models/user.rb', line 406

def language
  if force_default_language?
    Setting.default_language
  else
    super
  end
end

#lockObject



296
297
298
# File 'app/models/user.rb', line 296

def lock
  self.status = STATUS_LOCKED
end

#lock!Object



308
309
310
# File 'app/models/user.rb', line 308

def lock!
  update_attribute(:status, STATUS_LOCKED)
end

#locked?Boolean

Returns:

  • (Boolean)


284
285
286
# File 'app/models/user.rb', line 284

def locked?
  self.status == STATUS_LOCKED
end

#logged?Boolean

Returns:

  • (Boolean)


588
589
590
# File 'app/models/user.rb', line 588

def logged?
  true
end

#mailObject



183
184
185
# File 'app/models/user.rb', line 183

def mail
  email_address.try(:address)
end

#mail=(arg) ⇒ Object



187
188
189
190
# File 'app/models/user.rb', line 187

def mail=(arg)
  email = email_address || build_email_address
  email.address = arg
end

#mail_changed?Boolean

Returns:

  • (Boolean)


192
193
194
# File 'app/models/user.rb', line 192

def mail_changed?
  email_address.try(:address_changed?)
end

#mailsObject



196
197
198
# File 'app/models/user.rb', line 196

def mails
  email_addresses.pluck(:address)
end

#managed_roles(project) ⇒ Object

Returns the roles that the user is allowed to manage for the given project



692
693
694
695
696
697
698
# File 'app/models/user.rb', line 692

def managed_roles(project)
  if admin?
    @managed_roles ||= Role.givable.to_a
  else
    membership(project).try(:managed_roles) || []
  end
end

#membership(project) ⇒ Object

Returns user’s membership for the given project or nil if the user is not a member of project



598
599
600
601
602
603
604
605
606
# File 'app/models/user.rb', line 598

def membership(project)
  project_id = project.is_a?(Project) ? project.id : project

  @membership_by_project_id ||=
    Hash.new do |h, project_id|
      h[project_id] = memberships.where(:project_id => project_id).first
    end
  @membership_by_project_id[project_id]
end

#must_activate_twofa?Boolean

Returns:

  • (Boolean)


386
387
388
389
390
391
392
# File 'app/models/user.rb', line 386

def must_activate_twofa?
  return false if twofa_active?

  return true if Setting.twofa_required?
  return true if Setting.twofa_required_for_administrators? && admin?
  return true if Setting.twofa_optional? && groups.any?(&:twofa_required?)
end

#must_change_password?Boolean

Returns:

  • (Boolean)


351
352
353
# File 'app/models/user.rb', line 351

def must_change_password?
  (must_change_passwd? || password_expired?) && change_password_allowed?
end

#name(formatter = nil) ⇒ Object

Return user’s full name for display



267
268
269
270
271
272
273
274
# File 'app/models/user.rb', line 267

def name(formatter = nil)
  f = self.class.name_formatter(formatter)
  if formatter
    eval('"' + f[:string] + '"')
  else
    @name ||= eval('"' + f[:string] + '"')
  end
end

#notified_project_ids=(ids) ⇒ Object



488
489
490
491
# File 'app/models/user.rb', line 488

def notified_project_ids=(ids)
  @notified_projects_ids_changed = true
  @notified_projects_ids = ids.map(&:to_i).uniq.select {|n| n > 0}
end

#notified_projects_idsObject

Return an array of project ids for which the user has explicitly turned mail notifications on



484
485
486
# File 'app/models/user.rb', line 484

def notified_projects_ids
  @notified_projects_ids ||= memberships.select {|m| m.mail_notification?}.collect(&:project_id)
end

#notify_about?(object) ⇒ Boolean

Utility method to help check if a user should be notified about an event.

TODO: only supports Issue events currently

Returns:

  • (Boolean)


808
809
810
811
812
813
814
815
816
817
818
819
820
821
822
823
824
825
826
827
828
829
830
# File 'app/models/user.rb', line 808

def notify_about?(object)
  if mail_notification == 'all'
    true
  elsif mail_notification.blank? || mail_notification == 'none'
    false
  else
    case object
    when Issue
      case mail_notification
      when 'selected', 'only_my_events'
        # user receives notifications for created/assigned issues on unselected projects
        object.author == self || is_or_belongs_to?(object.assigned_to) || is_or_belongs_to?(object.previous_assignee)
      when 'only_assigned'
        is_or_belongs_to?(object.assigned_to) || is_or_belongs_to?(object.previous_assignee)
      when 'only_owner'
        object.author == self
      end
    when News
      # always send to project members except when mail_notification is set to 'none'
      true
    end
  end
end

#notify_about_high_priority_issues?Boolean

Returns:

  • (Boolean)


832
833
834
# File 'app/models/user.rb', line 832

def notify_about_high_priority_issues?
  self.pref.notify_about_high_priority_issues
end

#own_account_deletable?Boolean

Returns true if the user is allowed to delete the user’s own account

Returns:

  • (Boolean)


775
776
777
778
# File 'app/models/user.rb', line 775

def 
  Setting.unsubscribe? &&
    (!admin? || User.active.admin.where("id <> ?", id).exists?)
end

#password_expired?Boolean

Returns true if the user password has expired

Returns:

  • (Boolean)


341
342
343
344
345
346
347
348
349
# File 'app/models/user.rb', line 341

def password_expired?
  period = Setting.password_max_age.to_i
  if period.zero?
    false
  else
    changed_on = self.passwd_changed_on || Time.at(0)
    changed_on < period.days.ago
  end
end

#prefObject



394
395
396
# File 'app/models/user.rb', line 394

def pref
  self.preference ||= UserPreference.new(:user => self)
end

#project_ids_by_roleObject

Returns a hash of project ids grouped by roles. Includes the projects that the user is a member of and the projects that grant custom permissions to the builtin groups.



649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
# File 'app/models/user.rb', line 649

def project_ids_by_role
  # Clear project condition for when called from chained scopes
  # eg. project.children.visible(user)
  Project.unscoped do
    return @project_ids_by_role if @project_ids_by_role

    group_class = anonymous? ? GroupAnonymous.unscoped : GroupNonMember.unscoped
    group_id = group_class.pick(:id)

    members = Member.joins(:project, :member_roles).
      where("#{Project.table_name}.status <> 9").
      where("#{Member.table_name}.user_id = ? OR (#{Project.table_name}.is_public = ? AND #{Member.table_name}.user_id = ?)", self.id, true, group_id).
      pluck(:user_id, :role_id, :project_id)

    hash = {}
    members.each do |user_id, role_id, project_id|
      # Ignore the roles of the builtin group if the user is a member of the project
      next if user_id != id && project_ids.include?(project_id)

      hash[role_id] ||= []
      hash[role_id] << project_id
    end

    result = Hash.new([])
    if hash.present?
      roles = Role.where(:id => hash.keys).to_a
      hash.each do |role_id, proj_ids|
        role = roles.detect {|r| r.id == role_id}
        if role
          result[role] = proj_ids.uniq
        end
      end
    end
    @project_ids_by_role = result
  end
end

#projects_by_roleObject

Returns a hash of user’s projects grouped by roles TODO: No longer used, should be deprecated



636
637
638
639
640
641
642
643
644
# File 'app/models/user.rb', line 636

def projects_by_role
  return @projects_by_role if @projects_by_role

  result = Hash.new([])
  project_ids_by_role.each do |role, ids|
    result[role] = Project.where(:id => ids).to_a
  end
  @projects_by_role = result
end

#random_password(length = 40) ⇒ Object

Generate and set a random password on given length



360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
# File 'app/models/user.rb', line 360

def random_password(length=40)
  chars_list = [('A'..'Z').to_a, ('a'..'z').to_a, ('0'..'9').to_a]
  # auto-generated passwords contain special characters only when admins
  # require users to use passwords which contains special characters
  if Setting.password_required_char_classes.include?('special_chars')
    chars_list << ("\x20".."\x7e").to_a.select {|c| c =~ Setting::PASSWORD_CHAR_CLASSES['special_chars']}
  end
  chars_list.each {|v| v.reject! {|c| %(0O1l|'"`*).include?(c)}}

  password = +''
  chars_list.each do |chars|
    password << chars[SecureRandom.random_number(chars.size)]
    length -= 1
  end
  chars = chars_list.flatten
  length.times {password << chars[SecureRandom.random_number(chars.size)]}
  password = password.split('').shuffle(random: SecureRandom).join
  self.password = password
  self.password_confirmation = password
  self
end

#registerObject



292
293
294
# File 'app/models/user.rb', line 292

def register
  self.status = STATUS_REGISTERED
end

#register!Object



304
305
306
# File 'app/models/user.rb', line 304

def register!
  update_attribute(:status, STATUS_REGISTERED)
end

#registered?Boolean

Returns:

  • (Boolean)


280
281
282
# File 'app/models/user.rb', line 280

def registered?
  self.status == STATUS_REGISTERED
end

#reload(*args) ⇒ Object



169
170
171
172
173
174
175
176
177
178
179
180
181
# File 'app/models/user.rb', line 169

def reload(*args)
  @name = nil
  @roles = nil
  @projects_by_role = nil
  @project_ids_by_role = nil
  @membership_by_project_id = nil
  @notified_projects_ids = nil
  @notified_projects_ids_changed = false
  @builtin_role = nil
  @visible_project_ids = nil
  @managed_roles = nil
  base_reload(*args)
end

#rolesObject



608
609
610
611
612
613
# File 'app/models/user.rb', line 608

def roles
  @roles ||=
    Role.joins(members: :project).
      where(["#{Project.table_name}.status <> ?", Project::STATUS_ARCHIVED]).
        where(Member.arel_table[:user_id].eq(id)).distinct
end

#roles_for_project(project) ⇒ Object

Return user’s roles for project



621
622
623
624
625
626
627
628
629
630
631
632
# File 'app/models/user.rb', line 621

def roles_for_project(project)
  # No role on archived projects
  return [] if project.nil? || project.archived?

  if membership = membership(project)
    membership.roles.to_a
  elsif project.is_public?
    project.override_roles(builtin_role)
  else
    []
  end
end

#rss_keyObject

Return user’s RSS key (a 40 chars long string), used to access feeds



419
420
421
422
423
424
# File 'app/models/user.rb', line 419

def rss_key
  if rss_token.nil?
    create_rss_token(:action => 'feeds')
  end
  rss_token.value
end

#salt_password(clear_password) ⇒ Object

Generates a random salt and computes hashed_password for clear_password The hashed password is stored in the following form: SHA1(salt + SHA1(password))



329
330
331
332
333
# File 'app/models/user.rb', line 329

def salt_password(clear_password)
  self.salt = User.generate_salt
  self.hashed_password = User.hash_password("#{salt}#{User.hash_password clear_password}")
  self.passwd_changed_on = Time.now.change(:usec => 0)
end

#set_mail_notificationObject



156
157
158
159
# File 'app/models/user.rb', line 156

def set_mail_notification
  self.mail_notification = Setting.default_notification_option if self.mail_notification.blank?
  true
end

#time_to_date(time) ⇒ Object

Returns the day of time according to user’s time zone



576
577
578
# File 'app/models/user.rb', line 576

def time_to_date(time)
  self.convert_time_to_user_timezone(time).to_date
end

#time_zoneObject



398
399
400
# File 'app/models/user.rb', line 398

def time_zone
  @time_zone ||= (self.pref.time_zone.blank? ? nil : ActiveSupport::TimeZone[self.pref.time_zone])
end

#to_sObject



551
552
553
# File 'app/models/user.rb', line 551

def to_s
  name
end

#todayObject

Returns the current day according to user’s time zone



567
568
569
570
571
572
573
# File 'app/models/user.rb', line 567

def today
  if time_zone.nil?
    Date.today
  else
    time_zone.today
  end
end

#twofa_active?Boolean

Returns:

  • (Boolean)


382
383
384
# File 'app/models/user.rb', line 382

def twofa_active?
  twofa_scheme.present?
end

#twofa_totp_keyObject



454
455
456
# File 'app/models/user.rb', line 454

def twofa_totp_key
  read_ciphered_attribute(:twofa_totp_key)
end

#twofa_totp_key=(key) ⇒ Object



458
459
460
# File 'app/models/user.rb', line 458

def twofa_totp_key=(key)
  write_ciphered_attribute(:twofa_totp_key, key)
end

#update_hashed_passwordObject



161
162
163
164
165
166
# File 'app/models/user.rb', line 161

def update_hashed_password
  # update hashed_password if password was set
  if self.password && self.auth_source_id.blank?
    salt_password(password)
  end
end

#update_last_login_on!Object



312
313
314
315
316
# File 'app/models/user.rb', line 312

def 
  return if .present? &&  >= 1.minute.ago

  update_column(:last_login_on, Time.now)
end

#valid_notification_optionsObject



503
504
505
# File 'app/models/user.rb', line 503

def valid_notification_options
  self.class.valid_notification_options(self)
end

#visible_project_idsObject

Returns the ids of visible projects



687
688
689
# File 'app/models/user.rb', line 687

def visible_project_ids
  @visible_project_ids ||= Project.visible(self).pluck(:id)
end

#wants_comments_in_reverse_order?Boolean

Returns:

  • (Boolean)


414
415
416
# File 'app/models/user.rb', line 414

def wants_comments_in_reverse_order?
  self.pref[:comments_sorting] == 'desc'
end