gitlab-org--gitlab-foss/app/models/note.rb

163 lines
3.9 KiB
Ruby
Raw Normal View History

2012-11-19 13:24:05 -05:00
# == Schema Information
#
# Table name: notes
#
# id :integer not null, primary key
# note :text
# noteable_type :string(255)
# author_id :integer
# created_at :datetime not null
# updated_at :datetime not null
# project_id :integer
# attachment :string(255)
# line_code :string(255)
2013-01-03 14:09:18 -05:00
# commit_id :string(255)
# noteable_id :integer
2012-11-19 13:24:05 -05:00
#
2011-10-08 17:36:38 -04:00
require 'carrierwave/orm/activerecord'
require 'file_size_validator'
class Note < ActiveRecord::Base
attr_accessible :note, :noteable, :noteable_id, :noteable_type, :project_id,
:attachment, :line_code, :commit_id
2011-10-08 17:36:38 -04:00
belongs_to :project
belongs_to :noteable, polymorphic: true
2012-09-27 02:20:36 -04:00
belongs_to :author, class_name: "User"
2011-10-08 17:36:38 -04:00
2012-09-27 02:20:36 -04:00
delegate :name, to: :project, prefix: true
delegate :name, :email, to: :author, prefix: true
2012-12-01 06:19:16 -05:00
validates :note, :project, presence: true
2013-01-15 04:12:17 -05:00
validates :line_code, format: { with: /\A[a-z0-9]+_\d+_\d+\Z/ }, allow_blank: true
2012-09-27 02:20:36 -04:00
validates :attachment, file_size: { maximum: 10.megabytes.to_i }
2011-10-08 17:36:38 -04:00
validates :noteable_id, presence: true, if: ->(n) { n.noteable_type.present? && n.noteable_type != 'Commit' }
validates :commit_id, presence: true, if: ->(n) { n.noteable_type == 'Commit' }
2012-12-01 06:19:16 -05:00
mount_uploader :attachment, AttachmentUploader
2012-10-08 20:10:04 -04:00
# Scopes
2013-01-05 06:11:15 -05:00
scope :for_commit_id, ->(commit_id) { where(noteable_type: "Commit", commit_id: commit_id) }
2013-02-12 02:16:45 -05:00
scope :inline, -> { where("line_code IS NOT NULL") }
scope :not_inline, -> { where(line_code: [nil, '']) }
2013-01-05 06:11:15 -05:00
2013-01-03 14:09:18 -05:00
scope :common, ->{ where(noteable_type: ["", nil]) }
scope :fresh, ->{ order("created_at ASC, id ASC") }
scope :inc_author_project, ->{ includes(:project, :author) }
scope :inc_author, ->{ includes(:author) }
2011-10-18 07:33:30 -04:00
def self.create_status_change_note(noteable, author, status)
2012-09-27 02:20:36 -04:00
create({
noteable: noteable,
project: noteable.project,
author: author,
note: "_Status changed to #{status}_"
}, without_protection: true)
end
2012-10-29 10:49:37 -04:00
def commit_author
@commit_author ||=
project.users.find_by_email(noteable.author_email) ||
project.users.find_by_name(noteable.author_name)
rescue
nil
2011-12-17 08:58:35 -05:00
end
2012-10-29 10:49:37 -04:00
def diff
2013-01-15 04:12:17 -05:00
if noteable.diffs.present?
noteable.diffs.select do |d|
if d.new_path
Digest::SHA1.hexdigest(d.new_path) == diff_file_index
2013-01-15 04:12:17 -05:00
end
end.first
end
2012-10-29 10:49:37 -04:00
end
def diff_file_index
2013-01-15 04:12:17 -05:00
line_code.split('_')[0]
2012-10-29 10:49:37 -04:00
end
def diff_file_name
diff.new_path
2012-10-29 10:49:37 -04:00
end
def diff_new_line
line_code.split('_')[2].to_i
end
def discussion_id
@discussion_id ||= [:discussion, noteable_type.try(:underscore), noteable_id || commit_id, line_code].join("-").to_sym
2012-10-29 10:49:37 -04:00
end
# Returns true if this is a downvote note,
# otherwise false is returned
def downvote?
2012-10-29 22:27:36 -04:00
votable? && (note.start_with?('-1') ||
note.start_with?(':-1:')
)
2012-10-29 10:49:37 -04:00
end
def for_commit?
noteable_type == "Commit"
end
def for_commit_diff_line?
for_commit? && for_diff_line?
end
def for_diff_line?
line_code.present?
end
2012-10-29 22:27:36 -04:00
def for_issue?
noteable_type == "Issue"
end
2012-10-29 10:49:37 -04:00
def for_merge_request?
noteable_type == "MergeRequest"
end
def for_merge_request_diff_line?
for_merge_request? && for_diff_line?
end
2012-01-04 15:19:41 -05:00
2012-11-21 20:57:22 -05:00
def for_wall?
noteable_type.blank?
end
2012-10-13 10:23:12 -04:00
# override to return commits, which are not active record
def noteable
if for_commit?
project.repository.commit(commit_id)
2012-03-14 09:31:31 -04:00
else
2012-10-13 10:23:12 -04:00
super
2012-01-04 15:19:41 -05:00
end
2012-01-20 02:51:48 -05:00
# Temp fix to prevent app crash
# if note commit id doesn't exist
2012-03-14 09:31:31 -04:00
rescue
2012-01-20 02:51:48 -05:00
nil
2012-01-04 15:19:41 -05:00
end
2012-02-09 21:59:39 -05:00
2012-03-14 09:31:31 -04:00
# Returns true if this is an upvote note,
# otherwise false is returned
def upvote?
2012-10-29 22:27:36 -04:00
votable? && (note.start_with?('+1') ||
note.start_with?(':+1:')
)
end
def votable?
for_issue? || (for_merge_request? && !for_diff_line?)
2012-03-14 09:31:31 -04:00
end
def noteable_type_name
if noteable_type.present?
noteable_type.downcase
else
"wall"
end
end
2011-10-08 17:36:38 -04:00
end