class Commit include ActiveModel::Conversion include StaticModel extend ActiveModel::Naming # Safe amount of files with diffs in one commit to render # Used to prevent 500 error on huge commits by suppressing diff # DIFF_SAFE_SIZE = 100 def self.decorate(commits) commits.map { |c| self.new(c) } end attr_accessor :raw def initialize(raw_commit) raise "Nil as raw commit passed" unless raw_commit @raw = raw_commit end def id @raw.id end # Returns a string describing the commit for use in a link title # # Example # # "Commit: Alex Denisov - Project git clone panel" def link_title "Commit: #{author_name} - #{title}" end # Returns the commits title. # # Usually, the commit title is the first line of the commit message. # In case this first line is longer than 100 characters, it is cut off # after 80 characters and ellipses (`&hellp;`) are appended. def title title = safe_message return no_commit_message if title.blank? title_end = title.index(/\n/) if (!title_end && title.length > 100) || (title_end && title_end > 100) title[0..79] << "…".html_safe else title.split(/\n/, 2).first end end # Returns the commits description # # cut off, ellipses (`&hellp;`) are prepended to the commit message. def description description = safe_message title_end = description.index(/\n/) if (!title_end && description.length > 100) || (title_end && title_end > 100) "…".html_safe << description[80..-1] else description.split(/\n/, 2)[1].try(:chomp) end end def method_missing(m, *args, &block) @raw.send(m, *args, &block) end def respond_to?(method) return true if @raw.respond_to?(method) super end end