blob: e7ec73a96e0103d8fc0d95147c799b123c0cda4e (
plain)
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
|
# frozen_string_literal: true
module WorkItems
class TaskListReferenceRemovalService
STALE_OBJECT_MESSAGE = 'Stale work item. Check lock version'
def initialize(work_item:, task:, line_number_start:, line_number_end:, lock_version:, current_user:)
@work_item = work_item
@task = task
@line_number_start = line_number_start
@line_number_end = line_number_end
@lock_version = lock_version
@current_user = current_user
end
def execute
return ::ServiceResponse.error(message: 'line_number_start must be greater than 0') if @line_number_start < 1
return ::ServiceResponse.error(message: "Work item description can't be blank") if @work_item.description.blank?
if @line_number_end < @line_number_start
return ::ServiceResponse.error(message: 'line_number_end must be greater or equal to line_number_start')
end
source_lines = @work_item.description.split("\n")
line_matches_reference = (@line_number_start..@line_number_end).any? do |line_number|
markdown_line = source_lines[line_number - 1]
/#{Regexp.escape(@task.to_reference)}(?!\d)/.match?(markdown_line)
end
unless line_matches_reference
return ::ServiceResponse.error(
message: "Unable to detect a task on lines #{@line_number_start}-#{@line_number_end}"
)
end
remove_task_lines!(source_lines)
::WorkItems::UpdateService.new(
project: @work_item.project,
current_user: @current_user,
params: { description: source_lines.join("\n"), lock_version: @lock_version }
).execute(@work_item)
if @work_item.valid?
::ServiceResponse.success
else
::ServiceResponse.error(message: @work_item.errors.full_messages)
end
rescue ActiveRecord::StaleObjectError
::ServiceResponse.error(message: STALE_OBJECT_MESSAGE)
end
private
def remove_task_lines!(source_lines)
source_lines.delete_if.each_with_index do |_line, index|
index >= @line_number_start - 1 && index < @line_number_end
end
end
end
end
|
