GitAuthor and GitCommit

lib/git_stats.rb

@@ -1,4 +1,4 @@
+require 'git_stats/generator'
+
 module GitStats
 end
-
-Dir['lib/**/*.rb'].each { |r| require File.expand_path(r) }

lib/git_stats/cli.rb

@@ -8,7 +8,7 @@ class GitStats::CLI
       repo_path, out_path = args
       validate(repo_path, out_path)
       GitStats::Generator.new(repo_path, out_path).generate
-      Launchy.open("#{out_path}/index.html")
+      #Launchy.open("#{out_path}/index.html")
     else
       puts "Wrong number of arguments"
       help

lib/git_stats/generator.rb

@@ -1,3 +1,7 @@
+require 'git_stats/git_data'
+require 'git_stats/assets'
+require 'git_stats/template'
+
 class GitStats::Generator
   def initialize(repo_path, out_path)
     @repo_path, @out_path = repo_path, out_path

lib/git_stats/git_author.rb

@@ -0,0 +1,7 @@
+require 'git_stats/hash_initializable'
+
+class GitStats::GitAuthor
+  include HashInitializable
+
+  attr_accessor :name, :email
+end

lib/git_stats/git_commit.rb

@@ -0,0 +1,7 @@
+require 'git_stats/hash_initializable'
+
+class GitStats::GitCommit
+  include HashInitializable
+
+  attr_accessor :hash, :stamp, :date, :author
+end

lib/git_stats/git_data.rb

@@ -1,3 +1,7 @@
+require 'pathname'
+require 'git_stats/git_author'
+require 'git_stats/git_commit'
+
 class GitStats::GitData
   attr_reader :total_authors
   attr_reader :total_commits
@@ -7,8 +11,41 @@ class GitStats::GitData
   end
 
   def gather_all_data
-    Dir.chdir(@repo_path) {
-      @total_authors = %x[git shortlog -s HEAD | wc -l]
-    }
+    @total_authors = run('git shortlog -s HEAD | wc -l')
+
+    gather_commit_data
+  end
+
+  def gather_commit_data
+    run('git rev-list --pretty=format:"%h|%at|%ai|%aN|%aE" HEAD | grep -v commit').split(/\r?\n/).each do |commit|
+      hash, stamp, date, author_name, author_email = commit.split('|')
+      authors[author_email] = GitStats::GitAuthor.new(name: author_name, email: author_email) unless authors[author_email]
+      author = authors[author_email]
+      commits[hash] = GitStats::GitCommit.new(hash: hash, stamp: stamp, date: date, author: author)
+    end
+  end
+
+  def authors
+    @authors ||= {}
+  end
+
+  def commits
+    @commits ||= {}
+  end
+
+  def project_version
+    @project_version ||= run('git rev-parse --short HEAD')
+  end
+
+  def project_name
+    @project_name ||= Pathname(@repo_path).basename.to_s
+  end
+
+  def run(command)
+    in_repo { %x[#{command}] }
+  end
+
+  def in_repo
+    Dir.chdir(@repo_path) { yield }
   end
 end

lib/git_stats/hash_initializable.rb

@@ -0,0 +1,5 @@
+module HashInitializable
+  def initialize(params)
+    params.each { |k, v| instance_variable_set("@#{k}", v) }
+  end
+end

templates/index.haml

@@ -1,7 +1,3 @@
-%table
-  %tr
-    %td= total_authors
-    %td bbb
-  %tr
-    %td cc
-    %td dd
+%p= total_authors
+%p= project_version
+%p= project_name

templates/layout.haml

@@ -4,6 +4,9 @@
   %head
     %title GitStats
     %link{:rel => "stylesheet", :href => "assets/bootstrap/css/bootstrap.min.css", :type => "text/css"}
+    %style
+      :plain
+        body { padding-top: 60px; }
     %link{:rel => "stylesheet", :href => "assets/bootstrap/css/bootstrap-responsive.min.css", :type => "text/css"}
     %script{:src => "assets/jquery.min.js", :type => "text/javascript"}
     %script{:src => "assets/bootstrap/js/bootstrap.min.js", :type => "text/javascript"}