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|
# == Issuable concern
#
# Contains common functionality shared between Issues and MergeRequests
#
# Used by Issue, MergeRequest
#
module Issuable
extend ActiveSupport::Concern
include Mentionable
included do
belongs_to :project
belongs_to :author, class_name: "User"
belongs_to :assignee, class_name: "User"
belongs_to :milestone
has_many :notes, as: :noteable, dependent: :destroy
validates :project, presence: true
validates :author, presence: true
validates :title, presence: true, length: { within: 0..255 }
scope :opened, -> { with_state(:opened) }
scope :closed, -> { with_state(:closed) }
scope :of_group, ->(group) { where(project_id: group.project_ids) }
scope :of_user_team, ->(team) { where(project_id: team.project_ids, assignee_id: team.member_ids) }
scope :assigned_to, ->(u) { where(assignee_id: u.id)}
scope :recent, -> { order("created_at DESC") }
scope :assigned, -> { where("assignee_id IS NOT NULL") }
scope :unassigned, -> { where("assignee_id IS NULL") }
delegate :name,
:email,
to: :author,
prefix: true
delegate :name,
:email,
to: :assignee,
allow_nil: true,
prefix: true
attr_accessor :author_id_of_changes
end
module ClassMethods
def search(query)
where("title like :query", query: "%#{query}%")
end
end
def today?
Date.today == created_at.to_date
end
def new?
today? && created_at == updated_at
end
def is_assigned?
!!assignee_id
end
def is_being_reassigned?
assignee_id_changed?
end
#
# Votes
#
# Return the number of -1 comments (downvotes)
def downvotes
notes.select(&:downvote?).size
end
def downvotes_in_percent
if votes_count.zero?
0
else
100.0 - upvotes_in_percent
end
end
# Return the number of +1 comments (upvotes)
def upvotes
notes.select(&:upvote?).size
end
def upvotes_in_percent
if votes_count.zero?
0
else
100.0 / votes_count * upvotes
end
end
# Return the total number of votes
def votes_count
upvotes + downvotes
end
# Return all users participating on the discussion
def participants
users = []
users << author
users << assignee if is_assigned?
mentions = []
mentions << self.mentioned_users
notes.each do |note|
users << note.author
mentions << note.mentioned_users
end
users.concat(mentions.reduce([], :|)).uniq
end
end
|
