debian-mirror-gitlab/app/components/diffs/stats_component.rb

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2022-06-21 17:19:12 +05:30
# frozen_string_literal: true
module Diffs
class StatsComponent < BaseComponent
attr_reader :diff_files
def initialize(diff_files:)
@diff_files = diff_files
@changed ||= diff_files.size
@added ||= diff_files.sum(&:added_lines)
@removed ||= diff_files.sum(&:removed_lines)
end
def diff_files_data
diffs_map = @diff_files.map do |f|
{
href: "##{helpers.hexdigest(f.file_path)}",
title: f.new_path,
name: f.file_path,
path: diff_file_path_text(f),
icon: diff_file_changed_icon(f),
iconColor: "#{diff_file_changed_icon_color(f)}",
added: f.added_lines,
removed: f.removed_lines
}
end
Gitlab::Json.dump(diffs_map)
end
# Disabled undercoverage reports for this method
# as it returns a false positive on the last line,
# which is covered in the tests
#
# Issue: https://gitlab.com/gitlab-org/gitlab/-/issues/357381
#
# :nocov:
def diff_file_path_text(diff_file, max: 60)
path = diff_file.new_path
return path unless path.size > max && max > 3
"...#{path[-(max - 3)..]}"
end
# :nocov:
private
def diff_file_changed_icon(diff_file)
if diff_file.deleted_file?
"file-deletion"
elsif diff_file.new_file?
"file-addition"
else
"file-modified"
end
end
def diff_file_changed_icon_color(diff_file)
if diff_file.deleted_file?
"danger"
elsif diff_file.new_file?
"success"
end
end
end
end