debian-mirror-gitlab/app/services/preview_markdown_service.rb

72 lines
2 KiB
Ruby
Raw Normal View History

2018-11-18 11:00:15 +05:30
# frozen_string_literal: true
2017-08-17 22:00:37 +05:30
class PreviewMarkdownService < BaseService
def execute
2017-09-10 17:25:29 +05:30
text, commands = explain_quick_actions(params[:text])
2017-08-17 22:00:37 +05:30
users = find_user_references(text)
2019-02-15 15:39:39 +05:30
suggestions = find_suggestions(text)
2017-08-17 22:00:37 +05:30
success(
text: text,
users: users,
2019-02-15 15:39:39 +05:30
suggestions: suggestions,
2019-03-02 22:35:43 +05:30
commands: commands.join(' ')
2017-08-17 22:00:37 +05:30
)
end
private
2019-12-26 22:10:19 +05:30
def quick_action_types
%w(Issue MergeRequest Commit)
end
2017-09-10 17:25:29 +05:30
def explain_quick_actions(text)
2019-12-26 22:10:19 +05:30
return text, [] unless quick_action_types.include?(target_type)
2017-08-17 22:00:37 +05:30
2017-09-10 17:25:29 +05:30
quick_actions_service = QuickActions::InterpretService.new(project, current_user)
quick_actions_service.explain(text, find_commands_target)
2017-08-17 22:00:37 +05:30
end
def find_user_references(text)
extractor = Gitlab::ReferenceExtractor.new(project, current_user)
extractor.analyze(text, author: current_user)
extractor.users.map(&:username)
end
2019-02-15 15:39:39 +05:30
def find_suggestions(text)
2019-07-07 11:18:12 +05:30
return [] unless preview_sugestions?
2019-02-15 15:39:39 +05:30
2019-07-07 11:18:12 +05:30
position = Gitlab::Diff::Position.new(new_path: params[:file_path],
new_line: params[:line].to_i,
base_sha: params[:base_sha],
head_sha: params[:head_sha],
start_sha: params[:start_sha])
2019-09-04 21:01:54 +05:30
Gitlab::Diff::SuggestionsParser.parse(text, position: position,
project: project,
supports_suggestion: params[:preview_suggestions])
2019-07-07 11:18:12 +05:30
end
def preview_sugestions?
params[:preview_suggestions] &&
target_type == 'MergeRequest' &&
Ability.allowed?(current_user, :download_code, project)
2019-02-15 15:39:39 +05:30
end
2017-08-17 22:00:37 +05:30
def find_commands_target
2018-11-20 20:47:30 +05:30
QuickActions::TargetService
2019-12-26 22:10:19 +05:30
.new(project, current_user, group: params[:group])
2019-07-07 11:18:12 +05:30
.execute(target_type, target_id)
2017-08-17 22:00:37 +05:30
end
2019-07-07 11:18:12 +05:30
def target_type
params[:target_type]
2017-08-17 22:00:37 +05:30
end
2019-07-07 11:18:12 +05:30
def target_id
params[:target_id]
2017-08-17 22:00:37 +05:30
end
end
2019-12-26 22:10:19 +05:30
2021-06-08 01:23:25 +05:30
PreviewMarkdownService.prepend_mod_with('PreviewMarkdownService')