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
|
# frozen_string_literal: true
module BaseLabel # rubocop:disable Gitlab/BoundedContexts -- existing Label modules/classes are not bounded
extend ActiveSupport::Concern
DEFAULT_COLOR = ::Gitlab::Color.of('#6699cc')
included do
include CacheMarkdownField
include Gitlab::SQL::Pattern
cache_markdown_field :description, pipeline: :single_line
attribute :color, ::Gitlab::Database::Type::Color.new, default: DEFAULT_COLOR
before_validation :strip_whitespace_from_title
validates :color, color: true, presence: true
# Don't allow ',' for label titles
validates :title, presence: true, format: { with: /\A[^,]+\z/ }
validates :title, length: { maximum: 255 }
# Searches for labels with a matching title or description.
#
# This method uses ILIKE on PostgreSQL.
#
# query - The search query as a String.
#
# Returns an ActiveRecord::Relation.
def self.search(query, **options)
# make sure we prevent passing in disallowed columns
search_in = case options[:search_in]
when [:title]
[:title]
when [:description]
[:description]
else
[:title, :description]
end
fuzzy_search(query, search_in)
end
# Override Gitlab::SQL::Pattern.min_chars_for_partial_matching as
# label queries are never global, and so will not use a trigram
# index. That means we can have just one character in the LIKE.
def self.min_chars_for_partial_matching
1
end
def color
super || DEFAULT_COLOR
end
def text_color
color.contrast
end
def title=(value)
if value.blank?
super
else
write_attribute(:title, sanitize_value(value))
end
end
def description=(value)
if value.blank?
super
else
write_attribute(:description, sanitize_value(value))
end
end
private
def sanitize_value(value)
CGI.unescapeHTML(Sanitize.clean(value.to_s))
end
def strip_whitespace_from_title
self[:title] = title&.strip
end
end
end
|
