diff options
Diffstat (limited to 'app/models/merge_request.rb')
| -rw-r--r-- | app/models/merge_request.rb | 128 |
1 files changed, 12 insertions, 116 deletions
diff --git a/app/models/merge_request.rb b/app/models/merge_request.rb index da7aebd944f..712d01626b5 100644 --- a/app/models/merge_request.rb +++ b/app/models/merge_request.rb @@ -31,6 +31,11 @@ class MergeRequest < ActiveRecord::Base belongs_to :target_project, foreign_key: :target_project_id, class_name: "Project" belongs_to :source_project, foreign_key: :source_project_id, class_name: "Project" + has_one :merge_request_diff, dependent: :destroy + after_create :create_merge_request_diff + + delegate :commits, :diffs, :last_commit, :last_commit_short_sha, to: :merge_request_diff, prefix: nil + attr_accessible :title, :assignee_id, :source_project_id, :source_branch, :target_project_id, :target_branch, :milestone_id, :author_id_of_changes, :state_event, :description attr_accessor :should_remove_source_branch @@ -53,11 +58,8 @@ class MergeRequest < ActiveRecord::Base end state :opened - state :reopened - state :closed - state :merged end @@ -75,15 +77,10 @@ class MergeRequest < ActiveRecord::Base end state :unchecked - state :can_be_merged - state :cannot_be_merged end - serialize :st_commits - serialize :st_diffs - validates :source_project, presence: true, unless: :allow_broken validates :source_branch, presence: true validates :target_project, presence: true @@ -105,7 +102,7 @@ class MergeRequest < ActiveRecord::Base scope :closed, -> { with_states(:closed, :merged) } def validate_branches - if target_project==source_project && target_branch == source_branch + if target_project == source_project && target_branch == source_branch errors.add :branch_conflict, "You can not use same project/branch for source and target" end @@ -120,8 +117,7 @@ class MergeRequest < ActiveRecord::Base end def reload_code - self.reloaded_commits - self.reloaded_diffs + merge_request_diff.reload_content if opened? end def check_if_can_be_merged @@ -132,42 +128,6 @@ class MergeRequest < ActiveRecord::Base end end - def diffs - @diffs ||= (load_diffs(st_diffs) || []) - end - - def reloaded_diffs - if opened? && unmerged_diffs.any? - self.st_diffs = dump_diffs(unmerged_diffs) - self.save - end - end - - def broken_diffs? - diffs == broken_diffs - rescue - true - end - - def valid_diffs? - !broken_diffs? - end - - def unmerged_diffs - diffs = if for_fork? - Gitlab::Satellite::MergeAction.new(author, self).diffs_between_satellite - else - Gitlab::Git::Diff.between(target_project.repository, source_branch, target_branch) - end - - diffs ||= [] - diffs - end - - def last_commit - commits.first - end - def merge_event self.target_project.events.where(target_id: self.id, target_type: "MergeRequest", action: Event::MERGED).last end @@ -176,46 +136,13 @@ class MergeRequest < ActiveRecord::Base self.target_project.events.where(target_id: self.id, target_type: "MergeRequest", action: Event::CLOSED).last end - def commits - load_commits(st_commits || []) - end - - def probably_merged? - unmerged_commits.empty? && - commits.any? && opened? - end - - def reloaded_commits - if opened? && unmerged_commits.any? - self.st_commits = dump_commits(unmerged_commits) - save - - end - commits - end - - def unmerged_commits - if for_fork? - commits = Gitlab::Satellite::MergeAction.new(self.author, self).commits_between - else - commits = target_project.repository.commits_between(self.target_branch, self.source_branch) - end - - if commits.present? - commits = Commit.decorate(commits). - sort_by(&:created_at). - reverse - end - commits - end - def merge!(user_id) self.author_id_of_changes = user_id self.merge end def automerge!(current_user, commit_message = nil) - if Gitlab::Satellite::MergeAction.new(current_user, self).merge!(commit_message) && self.unmerged_commits.empty? + if Gitlab::Satellite::MergeAction.new(current_user, self).merge!(commit_message) self.merge!(current_user.id) true end @@ -225,7 +152,10 @@ class MergeRequest < ActiveRecord::Base end def mr_and_commit_notes - commit_ids = commits.map(&:id) + # Fetch comments only from last 100 commits + commits_for_notes_limit = 100 + commit_ids = commits.last(commits_for_notes_limit).map(&:id) + project.notes.where( "(noteable_type = 'MergeRequest' AND noteable_id = :mr_id) OR (noteable_type = 'Commit' AND commit_id IN (:commit_ids))", mr_id: id, @@ -247,10 +177,6 @@ class MergeRequest < ActiveRecord::Base Gitlab::Satellite::MergeAction.new(current_user, self).format_patch end - def last_commit_short_sha - @last_commit_short_sha ||= last_commit.sha[0..10] - end - def for_fork? target_project != source_project end @@ -327,34 +253,4 @@ class MergeRequest < ActiveRecord::Base message << description.to_s message end - - private - - def dump_commits(commits) - commits.map(&:to_hash) - end - - def load_commits(array) - array.map { |hash| Commit.new(Gitlab::Git::Commit.new(hash)) } - end - - def dump_diffs(diffs) - if diffs == broken_diffs - broken_diffs - elsif diffs.respond_to?(:map) - diffs.map(&:to_hash) - end - end - - def load_diffs(raw) - if raw == broken_diffs - broken_diffs - elsif raw.respond_to?(:map) - raw.map { |hash| Gitlab::Git::Diff.new(hash) } - end - end - - def broken_diffs - [Gitlab::Git::Diff::BROKEN_DIFF] - end end |