38 lines
690 B
Ruby
38 lines
690 B
Ruby
|
|
require 'pp'
|
|
|
|
module TimeCost
|
|
class AuthorList
|
|
class UnknownAuthor < RuntimeError ; end
|
|
|
|
# Prepare an empty index (local)
|
|
def initialize
|
|
@count = 0
|
|
@author_to_id = {}
|
|
end
|
|
|
|
def add author
|
|
if @author_to_id.include? author then
|
|
result = @author_to_id[author]
|
|
else
|
|
@author_to_id[author] = @count
|
|
result = @count
|
|
@count += 1
|
|
end
|
|
end
|
|
|
|
def alias author_ref, author_new
|
|
raise UnknownAuthor unless @author_to_id.include? author_ref
|
|
end
|
|
|
|
# Return local user id for git user
|
|
# FIXME: should handle multiple names for same user
|
|
def parse author
|
|
return @author_to_id[author]
|
|
end
|
|
|
|
def size
|
|
return @author_to_id.keys.size
|
|
end
|
|
end
|
|
end
|