122 lines
2.9 KiB
Ruby
122 lines
2.9 KiB
Ruby
# == Schema Information
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#
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# Table name: issues
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#
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# id :integer not null, primary key
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# title :string(255)
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# assignee_id :integer
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# author_id :integer
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# project_id :integer
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# created_at :datetime
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# updated_at :datetime
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# position :integer default(0)
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# branch_name :string(255)
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# description :text
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# milestone_id :integer
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# state :string(255)
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# iid :integer
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# updated_by_id :integer
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#
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require 'carrierwave/orm/activerecord'
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require 'file_size_validator'
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class Issue < ActiveRecord::Base
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include InternalId
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include Issuable
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include Referable
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include Sortable
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include Taskable
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ActsAsTaggableOn.strict_case_match = true
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belongs_to :project
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validates :project, presence: true
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scope :of_group,
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->(group) { where(project_id: group.projects.select(:id).reorder(nil)) }
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scope :cared, ->(user) { where(assignee_id: user) }
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scope :open_for, ->(user) { opened.assigned_to(user) }
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state_machine :state, initial: :opened do
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event :close do
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transition [:reopened, :opened] => :closed
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end
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event :reopen do
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transition closed: :reopened
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end
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state :opened
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state :reopened
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state :closed
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end
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def hook_attrs
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attributes
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end
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def self.reference_prefix
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'#'
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end
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# Pattern used to extract `#123` issue references from text
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#
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# This pattern supports cross-project references.
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def self.reference_pattern
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%r{
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(#{Project.reference_pattern})?
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#{Regexp.escape(reference_prefix)}(?<issue>\d+)
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}x
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end
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def self.link_reference_pattern
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super("issues", /(?<issue>\d+)/)
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end
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def to_reference(from_project = nil)
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reference = "#{self.class.reference_prefix}#{iid}"
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if cross_project_reference?(from_project)
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reference = project.to_reference + reference
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end
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reference
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end
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def referenced_merge_requests(current_user = nil)
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Gitlab::ReferenceExtractor.lazily do
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[self, *notes].flat_map do |note|
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note.all_references(current_user).merge_requests
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end
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end.sort_by(&:iid)
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end
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# Reset issue events cache
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#
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# Since we do cache @event we need to reset cache in special cases:
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# * when an issue is updated
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# Events cache stored like events/23-20130109142513.
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# The cache key includes updated_at timestamp.
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# Thus it will automatically generate a new fragment
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# when the event is updated because the key changes.
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def reset_events_cache
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Event.reset_event_cache_for(self)
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end
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# To allow polymorphism with MergeRequest.
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def source_project
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project
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end
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# From all notes on this issue, we'll select the system notes about linked
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# merge requests. Of those, the MRs closing `self` are returned.
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def closed_by_merge_requests(current_user = nil)
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return [] unless open?
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notes.system.flat_map do |note|
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note.all_references(current_user).merge_requests
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end.uniq.select { |mr| mr.open? && mr.closes_issue?(self) }
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end
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end
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