summaryrefslogtreecommitdiff
path: root/app/models/project.rb
blob: e2f7ffe493c328946aa75668686d24296de282eb (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
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
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
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
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
705
706
707
708
709
710
711
712
713
714
715
716
717
718
719
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
757
758
759
760
761
762
763
764
765
766
767
768
769
770
771
772
773
774
775
776
777
778
779
780
781
782
783
784
785
786
787
788
789
790
791
792
793
794
795
796
797
798
799
800
801
802
803
804
805
806
807
808
809
810
811
812
813
814
815
816
817
818
819
820
821
822
823
824
825
826
827
828
829
830
831
832
833
834
835
836
837
838
839
840
841
842
843
844
845
846
847
848
849
850
851
852
853
854
855
856
857
858
859
860
861
862
863
864
865
866
867
868
869
870
871
872
873
874
875
876
877
878
879
880
881
882
883
884
885
886
887
888
889
890
891
892
893
894
895
896
897
898
899
900
901
902
903
904
905
906
907
908
909
910
911
912
913
914
915
916
917
918
919
920
921
922
923
924
925
926
927
928
929
930
931
932
933
934
935
936
937
938
939
940
941
942
943
944
945
946
947
948
949
950
951
952
953
954
955
956
957
958
959
960
961
962
963
964
965
966
967
968
969
970
971
972
973
974
975
976
977
978
979
980
981
982
983
984
985
986
987
988
989
990
991
992
993
994
995
996
997
998
999
1000
1001
1002
1003
1004
1005
1006
1007
1008
1009
1010
1011
1012
1013
1014
1015
1016
1017
1018
1019
1020
1021
1022
1023
1024
1025
1026
1027
1028
1029
1030
1031
1032
1033
1034
1035
1036
1037
1038
1039
1040
1041
1042
1043
1044
1045
1046
1047
1048
1049
1050
1051
1052
1053
1054
1055
1056
1057
1058
1059
1060
1061
1062
1063
1064
1065
1066
1067
1068
1069
1070
1071
1072
1073
1074
1075
1076
1077
1078
1079
1080
1081
1082
1083
1084
1085
1086
1087
1088
1089
1090
1091
1092
1093
require 'carrierwave/orm/activerecord'

class Project < ActiveRecord::Base
  include Gitlab::ConfigHelper
  include Gitlab::ShellAdapter
  include Gitlab::VisibilityLevel
  include Gitlab::CurrentSettings
  include Referable
  include Sortable
  include AfterCommitQueue
  include CaseSensitivity
  include TokenAuthenticatable

  extend Gitlab::ConfigHelper

  UNKNOWN_IMPORT_URL = 'http://unknown.git'

  default_value_for :archived, false
  default_value_for :visibility_level, gitlab_config_features.visibility_level
  default_value_for :issues_enabled, gitlab_config_features.issues
  default_value_for :merge_requests_enabled, gitlab_config_features.merge_requests
  default_value_for :builds_enabled, gitlab_config_features.builds
  default_value_for :wiki_enabled, gitlab_config_features.wiki
  default_value_for :snippets_enabled, gitlab_config_features.snippets
  default_value_for :container_registry_enabled, gitlab_config_features.container_registry
  default_value_for(:shared_runners_enabled) { current_application_settings.shared_runners_enabled }

  # set last_activity_at to the same as created_at
  after_create :set_last_activity_at
  def set_last_activity_at
    update_column(:last_activity_at, self.created_at)
  end

  # update visibility_level of forks
  after_update :update_forks_visibility_level
  def update_forks_visibility_level
    return unless visibility_level < visibility_level_was

    forks.each do |forked_project|
      if forked_project.visibility_level > visibility_level
        forked_project.visibility_level = visibility_level
        forked_project.save!
      end
    end
  end

  ActsAsTaggableOn.strict_case_match = true
  acts_as_taggable_on :tags

  attr_accessor :new_default_branch
  attr_accessor :old_path_with_namespace

  alias_attribute :title, :name

  # Relations
  belongs_to :creator, foreign_key: 'creator_id', class_name: 'User'
  belongs_to :group, -> { where(type: Group) }, foreign_key: 'namespace_id'
  belongs_to :namespace

  has_one :last_event, -> {order 'events.created_at DESC'}, class_name: 'Event', foreign_key: 'project_id'

  # Project services
  has_many :services
  has_one :campfire_service, dependent: :destroy
  has_one :drone_ci_service, dependent: :destroy
  has_one :emails_on_push_service, dependent: :destroy
  has_one :builds_email_service, dependent: :destroy
  has_one :irker_service, dependent: :destroy
  has_one :pivotaltracker_service, dependent: :destroy
  has_one :hipchat_service, dependent: :destroy
  has_one :flowdock_service, dependent: :destroy
  has_one :assembla_service, dependent: :destroy
  has_one :asana_service, dependent: :destroy
  has_one :gemnasium_service, dependent: :destroy
  has_one :slack_service, dependent: :destroy
  has_one :buildkite_service, dependent: :destroy
  has_one :bamboo_service, dependent: :destroy
  has_one :teamcity_service, dependent: :destroy
  has_one :pushover_service, dependent: :destroy
  has_one :jira_service, dependent: :destroy
  has_one :redmine_service, dependent: :destroy
  has_one :custom_issue_tracker_service, dependent: :destroy
  has_one :gitlab_issue_tracker_service, dependent: :destroy
  has_one :external_wiki_service, dependent: :destroy

  has_one  :forked_project_link,  dependent: :destroy, foreign_key: "forked_to_project_id"
  has_one  :forked_from_project,  through:   :forked_project_link

  has_many :forked_project_links, foreign_key: "forked_from_project_id"
  has_many :forks,                through:     :forked_project_links, source: :forked_to_project

  # Merge Requests for target project should be removed with it
  has_many :merge_requests,     dependent: :destroy, foreign_key: 'target_project_id'
  # Merge requests from source project should be kept when source project was removed
  has_many :fork_merge_requests, foreign_key: 'source_project_id', class_name: MergeRequest
  has_many :issues,             dependent: :destroy
  has_many :labels,             dependent: :destroy
  has_many :services,           dependent: :destroy
  has_many :events,             dependent: :destroy
  has_many :milestones,         dependent: :destroy
  has_many :notes,              dependent: :destroy
  has_many :snippets,           dependent: :destroy, class_name: 'ProjectSnippet'
  has_many :hooks,              dependent: :destroy, class_name: 'ProjectHook'
  has_many :protected_branches, dependent: :destroy
  has_many :project_members, dependent: :destroy, as: :source, class_name: 'ProjectMember'
  has_many :users, through: :project_members
  has_many :deploy_keys_projects, dependent: :destroy
  has_many :deploy_keys, through: :deploy_keys_projects
  has_many :users_star_projects, dependent: :destroy
  has_many :starrers, through: :users_star_projects, source: :user
  has_many :releases, dependent: :destroy
  has_many :lfs_objects_projects, dependent: :destroy
  has_many :lfs_objects, through: :lfs_objects_projects
  has_many :project_group_links, dependent: :destroy
  has_many :invited_groups, through: :project_group_links, source: :group
  has_many :todos, dependent: :destroy
  has_many :notification_settings, dependent: :destroy, as: :source

  has_one :import_data, dependent: :destroy, class_name: "ProjectImportData"

  has_many :commit_statuses, dependent: :destroy, class_name: 'CommitStatus', foreign_key: :gl_project_id
  has_many :pipelines, dependent: :destroy, class_name: 'Ci::Pipeline', foreign_key: :gl_project_id
  has_many :builds, class_name: 'Ci::Build', foreign_key: :gl_project_id # the builds are created from the commit_statuses
  has_many :runner_projects, dependent: :destroy, class_name: 'Ci::RunnerProject', foreign_key: :gl_project_id
  has_many :runners, through: :runner_projects, source: :runner, class_name: 'Ci::Runner'
  has_many :variables, dependent: :destroy, class_name: 'Ci::Variable', foreign_key: :gl_project_id
  has_many :triggers, dependent: :destroy, class_name: 'Ci::Trigger', foreign_key: :gl_project_id

  accepts_nested_attributes_for :variables, allow_destroy: true

  delegate :name, to: :owner, allow_nil: true, prefix: true
  delegate :members, to: :team, prefix: true

  # Validations
  validates :creator, presence: true, on: :create
  validates :description, length: { maximum: 2000 }, allow_blank: true
  validates :name,
    presence: true,
    length: { within: 0..255 },
    format: { with: Gitlab::Regex.project_name_regex,
              message: Gitlab::Regex.project_name_regex_message }
  validates :path,
    presence: true,
    length: { within: 0..255 },
    format: { with: Gitlab::Regex.project_path_regex,
              message: Gitlab::Regex.project_path_regex_message }
  validates :issues_enabled, :merge_requests_enabled,
            :wiki_enabled, inclusion: { in: [true, false] }
  validates :issues_tracker_id, length: { maximum: 255 }, allow_blank: true
  validates :namespace, presence: true
  validates_uniqueness_of :name, scope: :namespace_id
  validates_uniqueness_of :path, scope: :namespace_id
  validates :import_url,
    url: { protocols: %w(ssh git http https) },
    if: :external_import?
  validates :star_count, numericality: { greater_than_or_equal_to: 0 }
  validate :check_limit, on: :create
  validate :avatar_type,
    if: ->(project) { project.avatar.present? && project.avatar_changed? }
  validates :avatar, file_size: { maximum: 200.kilobytes.to_i }
  validate :visibility_level_allowed_by_group
  validate :visibility_level_allowed_as_fork

  add_authentication_token_field :runners_token
  before_save :ensure_runners_token

  mount_uploader :avatar, AvatarUploader

  # Scopes
  default_scope { where(pending_delete: false) }

  scope :sorted_by_activity, -> { reorder(last_activity_at: :desc) }
  scope :sorted_by_stars, -> { reorder('projects.star_count DESC') }

  scope :in_namespace, ->(namespace_ids) { where(namespace_id: namespace_ids) }
  scope :personal, ->(user) { where(namespace_id: user.namespace_id) }
  scope :joined, ->(user) { where('namespace_id != ?', user.namespace_id) }
  scope :visible_to_user, ->(user) { where(id: user.authorized_projects.select(:id).reorder(nil)) }
  scope :non_archived, -> { where(archived: false) }
  scope :for_milestones, ->(ids) { joins(:milestones).where('milestones.id' => ids).distinct }
  scope :with_push, -> { joins(:events).where('events.action = ?', Event::PUSHED) }

  scope :active, -> { joins(:issues, :notes, :merge_requests).order('issues.created_at, notes.created_at, merge_requests.created_at DESC') }
  scope :abandoned, -> { where('projects.last_activity_at < ?', 6.months.ago) }

  state_machine :import_status, initial: :none do
    event :import_start do
      transition [:none, :finished] => :started
    end

    event :import_finish do
      transition started: :finished
    end

    event :import_fail do
      transition started: :failed
    end

    event :import_retry do
      transition failed: :started
    end

    state :started
    state :finished
    state :failed

    after_transition any => :finished, do: :reset_cache_and_import_attrs
  end

  class << self
    # Searches for a list of projects based on the query given in `query`.
    #
    # On PostgreSQL this method uses "ILIKE" to perform a case-insensitive
    # search. On MySQL a regular "LIKE" is used as it's already
    # case-insensitive.
    #
    # query - The search query as a String.
    def search(query)
      ptable  = arel_table
      ntable  = Namespace.arel_table
      pattern = "%#{query}%"

      projects = select(:id).where(
        ptable[:path].matches(pattern).
          or(ptable[:name].matches(pattern)).
          or(ptable[:description].matches(pattern))
      )

      # We explicitly remove any eager loading clauses as they're:
      #
      # 1. Not needed by this query
      # 2. Combined with .joins(:namespace) lead to all columns from the
      #    projects & namespaces tables being selected, leading to a SQL error
      #    due to the columns of all UNION'd queries no longer being the same.
      namespaces = select(:id).
        except(:includes).
        joins(:namespace).
        where(ntable[:name].matches(pattern))

      union = Gitlab::SQL::Union.new([projects, namespaces])

      where("projects.id IN (#{union.to_sql})")
    end

    def search_by_visibility(level)
      where(visibility_level: Gitlab::VisibilityLevel.const_get(level.upcase))
    end

    def search_by_title(query)
      pattern = "%#{query}%"
      table   = Project.arel_table

      non_archived.where(table[:name].matches(pattern))
    end

    # Finds a single project for the given path.
    #
    # path - The full project path (including namespace path).
    #
    # Returns a Project, or nil if no project could be found.
    def find_with_namespace(path)
      where_paths_in([path]).reorder(nil).take
    end

    # Builds a relation to find multiple projects by their full paths.
    #
    # Each path must be in the following format:
    #
    #     namespace_path/project_path
    #
    # For example:
    #
    #     gitlab-org/gitlab-ce
    #
    # Usage:
    #
    #     Project.where_paths_in(%w{gitlab-org/gitlab-ce gitlab-org/gitlab-ee})
    #
    # This would return the projects with the full paths matching the values
    # given.
    #
    # paths - An Array of full paths (namespace path + project path) for which
    #         to find the projects.
    #
    # Returns an ActiveRecord::Relation.
    def where_paths_in(paths)
      wheres = []
      cast_lower = Gitlab::Database.postgresql?

      paths.each do |path|
        namespace_path, project_path = path.split('/', 2)

        next unless namespace_path && project_path

        namespace_path = connection.quote(namespace_path)
        project_path = connection.quote(project_path)

        where = "(namespaces.path = #{namespace_path}
          AND projects.path = #{project_path})"

        if cast_lower
          where = "(
            #{where}
            OR (
              LOWER(namespaces.path) = LOWER(#{namespace_path})
              AND LOWER(projects.path) = LOWER(#{project_path})
            )
          )"
        end

        wheres << where
      end

      if wheres.empty?
        none
      else
        joins(:namespace).where(wheres.join(' OR '))
      end
    end

    def visibility_levels
      Gitlab::VisibilityLevel.options
    end

    def sort(method)
      if method == 'repository_size_desc'
        reorder(repository_size: :desc, id: :desc)
      else
        order_by(method)
      end
    end

    def reference_pattern
      name_pattern = Gitlab::Regex::NAMESPACE_REGEX_STR
      %r{(?<project>#{name_pattern}/#{name_pattern})}
    end

    def trending(since = 1.month.ago)
      # By counting in the JOIN we don't expose the GROUP BY to the outer query.
      # This means that calls such as "any?" and "count" just return a number of
      # the total count, instead of the counts grouped per project as a Hash.
      join_body = "INNER JOIN (
        SELECT project_id, COUNT(*) AS amount
        FROM notes
        WHERE created_at >= #{sanitize(since)}
        GROUP BY project_id
      ) join_note_counts ON projects.id = join_note_counts.project_id"

      joins(join_body).reorder('join_note_counts.amount DESC')
    end
  end

  def team
    @team ||= ProjectTeam.new(self)
  end

  def repository
    @repository ||= Repository.new(path_with_namespace, self)
  end

  def container_registry_path_with_namespace
    path_with_namespace.downcase
  end

  def container_registry_repository
    return unless Gitlab.config.registry.enabled

    @container_registry_repository ||= begin
      token = Auth::ContainerRegistryAuthenticationService.full_access_token(container_registry_path_with_namespace)
      url = Gitlab.config.registry.api_url
      host_port = Gitlab.config.registry.host_port
      registry = ContainerRegistry::Registry.new(url, token: token, path: host_port)
      registry.repository(container_registry_path_with_namespace)
    end
  end

  def container_registry_repository_url
    if Gitlab.config.registry.enabled
      "#{Gitlab.config.registry.host_port}/#{container_registry_path_with_namespace}"
    end
  end

  def has_container_registry_tags?
    return unless container_registry_repository

    container_registry_repository.tags.any?
  end

  def commit(id = 'HEAD')
    repository.commit(id)
  end

  def merge_base_commit(first_commit_id, second_commit_id)
    sha = repository.merge_base(first_commit_id, second_commit_id)
    repository.commit(sha) if sha
  end

  def saved?
    id && persisted?
  end

  def add_import_job
    if forked?
      job_id = RepositoryForkWorker.perform_async(self.id, forked_from_project.path_with_namespace, self.namespace.path)
    else
      job_id = RepositoryImportWorker.perform_async(self.id)
    end

    if job_id
      Rails.logger.info "Import job started for #{path_with_namespace} with job ID #{job_id}"
    else
      Rails.logger.error "Import job failed to start for #{path_with_namespace}"
    end
  end

  def reset_cache_and_import_attrs
    update(import_error: nil)

    ProjectCacheWorker.perform_async(self.id)

    self.import_data.destroy if self.import_data
  end

  def import_url=(value)
    import_url = Gitlab::UrlSanitizer.new(value)
    create_or_update_import_data(credentials: import_url.credentials)
    super(import_url.sanitized_url)
  end

  def import_url
    if import_data && super
      import_url = Gitlab::UrlSanitizer.new(super, credentials: import_data.credentials)
      import_url.full_url
    else
      super
    end
  end

  def create_or_update_import_data(data: nil, credentials: nil)
    project_import_data = import_data || build_import_data
    if data
      project_import_data.data ||= {}
      project_import_data.data = project_import_data.data.merge(data)
    end
    if credentials
      project_import_data.credentials ||= {}
      project_import_data.credentials = project_import_data.credentials.merge(credentials)
    end

    project_import_data.save
  end

  def import?
    external_import? || forked?
  end

  def no_import?
    import_status == 'none'
  end

  def external_import?
    import_url.present?
  end

  def imported?
    import_finished?
  end

  def import_in_progress?
    import? && import_status == 'started'
  end

  def import_failed?
    import_status == 'failed'
  end

  def import_finished?
    import_status == 'finished'
  end

  def safe_import_url
    Gitlab::UrlSanitizer.new(import_url).masked_url
  end

  def check_limit
    unless creator.can_create_project? or namespace.kind == 'group'
      projects_limit = creator.projects_limit

      if projects_limit == 0
        self.errors.add(:limit_reached, "Personal project creation is not allowed. Please contact your administrator with questions")
      else
        self.errors.add(:limit_reached, "Your project limit is #{projects_limit} projects! Please contact your administrator to increase it")
      end
    end
  rescue
    self.errors.add(:base, "Can't check your ability to create project")
  end

  def visibility_level_allowed_by_group
    return if visibility_level_allowed_by_group?

    level_name = Gitlab::VisibilityLevel.level_name(self.visibility_level).downcase
    group_level_name = Gitlab::VisibilityLevel.level_name(self.group.visibility_level).downcase
    self.errors.add(:visibility_level, "#{level_name} is not allowed in a #{group_level_name} group.")
  end

  def visibility_level_allowed_as_fork
    return if visibility_level_allowed_as_fork?

    level_name = Gitlab::VisibilityLevel.level_name(self.visibility_level).downcase
    self.errors.add(:visibility_level, "#{level_name} is not allowed since the fork source project has lower visibility.")
  end

  def to_param
    path
  end

  def to_reference(_from_project = nil)
    path_with_namespace
  end

  def web_url
    Gitlab::Routing.url_helpers.namespace_project_url(self.namespace, self)
  end

  def web_url_without_protocol
    web_url.split('://')[1]
  end

  def build_commit_note(commit)
    notes.new(commit_id: commit.id, noteable_type: 'Commit')
  end

  def last_activity
    last_event
  end

  def last_activity_date
    last_activity_at || updated_at
  end

  def project_id
    self.id
  end

  def get_issue(issue_id)
    if default_issues_tracker?
      issues.find_by(iid: issue_id)
    else
      ExternalIssue.new(issue_id, self)
    end
  end

  def issue_exists?(issue_id)
    get_issue(issue_id)
  end

  def default_issue_tracker
    gitlab_issue_tracker_service || create_gitlab_issue_tracker_service
  end

  def issues_tracker
    if external_issue_tracker
      external_issue_tracker
    else
      default_issue_tracker
    end
  end

  def default_issues_tracker?
    !external_issue_tracker
  end

  def external_issue_tracker
    if has_external_issue_tracker.nil? # To populate existing projects
      cache_has_external_issue_tracker
    end

    if has_external_issue_tracker?
      return @external_issue_tracker if defined?(@external_issue_tracker)

      @external_issue_tracker = services.external_issue_trackers.first
    else
      nil
    end
  end

  def cache_has_external_issue_tracker
    update_column(:has_external_issue_tracker, services.external_issue_trackers.any?)
  end

  def can_have_issues_tracker_id?
    self.issues_enabled && !self.default_issues_tracker?
  end

  def build_missing_services
    services_templates = Service.where(template: true)

    Service.available_services_names.each do |service_name|
      service = find_service(services, service_name)

      # If service is available but missing in db
      if service.nil?
        # We should check if template for the service exists
        template = find_service(services_templates, service_name)

        if template.nil?
          # If no template, we should create an instance. Ex `create_gitlab_ci_service`
          self.send :"create_#{service_name}_service"
        else
          Service.create_from_template(self.id, template)
        end
      end
    end
  end

  def create_labels
    Label.templates.each do |label|
      label = label.dup
      label.template = nil
      label.project_id = self.id
      label.save
    end
  end

  def find_service(list, name)
    list.find { |service| service.to_param == name }
  end

  def ci_services
    services.where(category: :ci)
  end

  def ci_service
    @ci_service ||= ci_services.reorder(nil).find_by(active: true)
  end

  def jira_tracker?
    issues_tracker.to_param == 'jira'
  end

  def avatar_type
    unless self.avatar.image?
      self.errors.add :avatar, 'only images allowed'
    end
  end

  def avatar_in_git
    repository.avatar
  end

  def avatar_url
    if avatar.present?
      [gitlab_config.url, avatar.url].join
    elsif avatar_in_git
      Gitlab::Routing.url_helpers.namespace_project_avatar_url(namespace, self)
    end
  end

  # For compatibility with old code
  def code
    path
  end

  def items_for(entity)
    case entity
    when 'issue' then
      issues
    when 'merge_request' then
      merge_requests
    end
  end

  def send_move_instructions(old_path_with_namespace)
    # New project path needs to be committed to the DB or notification will
    # retrieve stale information
    run_after_commit { NotificationService.new.project_was_moved(self, old_path_with_namespace) }
  end

  def owner
    if group
      group
    else
      namespace.try(:owner)
    end
  end

  def project_member_by_name_or_email(name = nil, email = nil)
    user = users.find_by('name like ? or email like ?', name, email)
    project_members.where(user: user) if user
  end

  # Get Team Member record by user id
  def project_member_by_id(user_id)
    project_members.find_by(user_id: user_id)
  end

  def name_with_namespace
    @name_with_namespace ||= begin
                               if namespace
                                 namespace.human_name + ' / ' + name
                               else
                                 name
                               end
                             end
  end

  def path_with_namespace
    if namespace
      namespace.path + '/' + path
    else
      path
    end
  end

  def execute_hooks(data, hooks_scope = :push_hooks)
    hooks.send(hooks_scope).each do |hook|
      hook.async_execute(data, hooks_scope.to_s)
    end
  end

  def execute_services(data, hooks_scope = :push_hooks)
    # Call only service hooks that are active for this scope
    services.send(hooks_scope).each do |service|
      service.async_execute(data)
    end
  end

  def update_merge_requests(oldrev, newrev, ref, user)
    MergeRequests::RefreshService.new(self, user).
      execute(oldrev, newrev, ref)
  end

  def valid_repo?
    repository.exists?
  rescue
    errors.add(:path, 'Invalid repository path')
    false
  end

  def empty_repo?
    !repository.exists? || !repository.has_visible_content?
  end

  def repo
    repository.raw
  end

  def url_to_repo
    gitlab_shell.url_to_repo(path_with_namespace)
  end

  def namespace_dir
    namespace.try(:path) || ''
  end

  def repo_exists?
    @repo_exists ||= repository.exists?
  rescue
    @repo_exists = false
  end

  def open_branches
    # We're using a Set here as checking values in a large Set is faster than
    # checking values in a large Array.
    protected_set = Set.new(protected_branch_names)

    repository.branches.reject do |branch|
      protected_set.include?(branch.name)
    end
  end

  def protected_branch_names
    @protected_branch_names ||= protected_branches.pluck(:name)
  end

  def root_ref?(branch)
    repository.root_ref == branch
  end

  def ssh_url_to_repo
    url_to_repo
  end

  def http_url_to_repo
    "#{web_url}.git"
  end

  # Check if current branch name is marked as protected in the system
  def protected_branch?(branch_name)
    protected_branch_names.include?(branch_name)
  end

  def developers_can_push_to_protected_branch?(branch_name)
    protected_branches.any? { |pb| pb.name == branch_name && pb.developers_can_push }
  end

  def forked?
    !(forked_project_link.nil? || forked_project_link.forked_from_project.nil?)
  end

  def personal?
    !group
  end

  def rename_repo
    path_was = previous_changes['path'].first
    old_path_with_namespace = File.join(namespace_dir, path_was)
    new_path_with_namespace = File.join(namespace_dir, path)

    expire_caches_before_rename(old_path_with_namespace)

    if has_container_registry_tags?
      # we currently doesn't support renaming repository if it contains tags in container registry
      raise Exception.new('Project cannot be renamed, because tags are present in its container registry')
    end

    if gitlab_shell.mv_repository(old_path_with_namespace, new_path_with_namespace)
      # If repository moved successfully we need to send update instructions to users.
      # However we cannot allow rollback since we moved repository
      # So we basically we mute exceptions in next actions
      begin
        gitlab_shell.mv_repository("#{old_path_with_namespace}.wiki", "#{new_path_with_namespace}.wiki")
        send_move_instructions(old_path_with_namespace)
        reset_events_cache

        @old_path_with_namespace = old_path_with_namespace

        SystemHooksService.new.execute_hooks_for(self, :rename)

        @repository = nil
      rescue
        # Returning false does not rollback after_* transaction but gives
        # us information about failing some of tasks
        false
      end
    else
      # if we cannot move namespace directory we should rollback
      # db changes in order to prevent out of sync between db and fs
      raise Exception.new('repository cannot be renamed')
    end

    Gitlab::UploadsTransfer.new.rename_project(path_was, path, namespace.path)
  end

  # Expires various caches before a project is renamed.
  def expire_caches_before_rename(old_path)
    repo = Repository.new(old_path, self)
    wiki = Repository.new("#{old_path}.wiki", self)

    if repo.exists?
      repo.before_delete
    end

    if wiki.exists?
      wiki.before_delete
    end
  end

  def hook_attrs(backward: true)
    attrs = {
      name: name,
      description: description,
      web_url: web_url,
      avatar_url: avatar_url,
      git_ssh_url: ssh_url_to_repo,
      git_http_url: http_url_to_repo,
      namespace: namespace.name,
      visibility_level: visibility_level,
      path_with_namespace: path_with_namespace,
      default_branch: default_branch,
    }

    # Backward compatibility
    if backward
      attrs.merge!({
                    homepage: web_url,
                    url: url_to_repo,
                    ssh_url: ssh_url_to_repo,
                    http_url: http_url_to_repo
                  })
    end

    attrs
  end

  # Reset events cache related to this project
  #
  # Since we do cache @event we need to reset cache in special cases:
  # * when project was moved
  # * when project was renamed
  # * when the project avatar changes
  # Events cache stored like  events/23-20130109142513.
  # The cache key includes updated_at timestamp.
  # Thus it will automatically generate a new fragment
  # when the event is updated because the key changes.
  def reset_events_cache
    Event.where(project_id: self.id).
      order('id DESC').limit(100).
      update_all(updated_at: Time.now)
  end

  def project_member(user)
    project_members.find_by(user_id: user)
  end

  def default_branch
    @default_branch ||= repository.root_ref if repository.exists?
  end

  def reload_default_branch
    @default_branch = nil
    default_branch
  end

  def visibility_level_field
    visibility_level
  end

  def archive!
    update_attribute(:archived, true)
  end

  def unarchive!
    update_attribute(:archived, false)
  end

  def change_head(branch)
    repository.before_change_head
    repository.rugged.references.create('HEAD',
                                        "refs/heads/#{branch}",
                                        force: true)
    repository.copy_gitattributes(branch)
    reload_default_branch
  end

  def forked_from?(project)
    forked? && project == forked_from_project
  end

  def update_repository_size
    update_attribute(:repository_size, repository.size)
  end

  def update_commit_count
    update_attribute(:commit_count, repository.commit_count)
  end

  def forks_count
    forks.count
  end

  def find_label(name)
    labels.find_by(name: name)
  end

  def origin_merge_requests
    merge_requests.where(source_project_id: self.id)
  end

  def create_repository
    # Forked import is handled asynchronously
    unless forked?
      if gitlab_shell.add_repository(path_with_namespace)
        repository.after_create
        true
      else
        errors.add(:base, 'Failed to create repository via gitlab-shell')
        false
      end
    end
  end

  def repository_exists?
    !!repository.exists?
  end

  def create_wiki
    ProjectWiki.new(self, self.owner).wiki
    true
  rescue ProjectWiki::CouldNotCreateWikiError
    errors.add(:base, 'Failed create wiki')
    false
  end

  def jira_tracker_active?
    jira_tracker? && jira_service.active
  end

  def allowed_to_share_with_group?
    !namespace.share_with_group_lock
  end

  def pipeline(sha, ref)
    pipelines.order(id: :desc).find_by(sha: sha, ref: ref)
  end

  def ensure_pipeline(sha, ref)
    pipeline(sha, ref) || pipelines.create(sha: sha, ref: ref)
  end

  def enable_ci
    self.builds_enabled = true
  end

  def any_runners?(&block)
    if runners.active.any?(&block)
      return true
    end

    shared_runners_enabled? && Ci::Runner.shared.active.any?(&block)
  end

  def valid_runners_token?(token)
    self.runners_token && ActiveSupport::SecurityUtils.variable_size_secure_compare(token, self.runners_token)
  end

  # TODO (ayufan): For now we use runners_token (backward compatibility)
  # In 8.4 every build will have its own individual token valid for time of build
  def valid_build_token?(token)
    self.builds_enabled? && self.runners_token && ActiveSupport::SecurityUtils.variable_size_secure_compare(token, self.runners_token)
  end

  def build_coverage_enabled?
    build_coverage_regex.present?
  end

  def build_timeout_in_minutes
    build_timeout / 60
  end

  def build_timeout_in_minutes=(value)
    self.build_timeout = value.to_i * 60
  end

  def open_issues_count
    issues.opened.count
  end

  def visibility_level_allowed_as_fork?(level = self.visibility_level)
    return true unless forked?

    # self.forked_from_project will be nil before the project is saved, so
    # we need to go through the relation
    original_project = forked_project_link.forked_from_project
    return true unless original_project

    level <= original_project.visibility_level
  end

  def visibility_level_allowed_by_group?(level = self.visibility_level)
    return true unless group

    level <= group.visibility_level
  end

  def visibility_level_allowed?(level = self.visibility_level)
    visibility_level_allowed_as_fork?(level) && visibility_level_allowed_by_group?(level)
  end

  def runners_token
    ensure_runners_token!
  end

  def wiki
    @wiki ||= ProjectWiki.new(self, self.owner)
  end

  def schedule_delete!(user_id, params)
    # Queue this task for after the commit, so once we mark pending_delete it will run
    run_after_commit { ProjectDestroyWorker.perform_async(id, user_id, params) }

    update_attribute(:pending_delete, true)
  end

  def running_or_pending_build_count(force: false)
    Rails.cache.fetch(['projects', id, 'running_or_pending_build_count'], force: force) do
      builds.running_or_pending.count(:all)
    end
  end

  def mark_import_as_failed(error_message)
    original_errors = errors.dup
    sanitized_message = Gitlab::UrlSanitizer.sanitize(error_message)

    import_fail
    update_column(:import_error, sanitized_message)
  rescue ActiveRecord::ActiveRecordError => e
    Rails.logger.error("Error setting import status to failed: #{e.message}. Original error: #{sanitized_message}")
  ensure
    @errors = original_errors
  end
end