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repo.commits is now date sorted array, index page with simple stats

This commit is contained in:
Tomasz Gieniusz 2012-10-13 14:31:52 +02:00
parent 2d7a7db33c
commit 9ca2ece131
6 changed files with 51 additions and 23 deletions
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2
lib/git_stats/git_data/author.rb
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@ -8,7 +8,7 @@ module GitStats
attr_reader :repo, :name, :email
def commits
@commits ||= repo.commits.select { |hash, commit| commit.author == self }
@commits ||= repo.commits.select { |commit| commit.author == self }
end
def activity

18
lib/git_stats/git_data/repo.rb
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@ -8,22 +8,24 @@ module GitStats
end
def authors
@authors ||= Command.new(self, 'git shortlog -se HEAD').run.lines.inject({}) do |authors, line|
@authors ||= Hash[Command.new(self, 'git shortlog -se HEAD').run.lines.map do |line|
name, email = line.split(/\t/)[1].strip.scan(/(.*)<(.*)>/).first.map(&:strip)
authors[email] = Author.new(repo: self, name: name, email: email)
authors
end
[email, Author.new(repo: self, name: name, email: email)]
end]
end
def commits
@commits ||= Command.new(self, 'git rev-list --pretty=format:"%h|%at|%ai|%aE" HEAD | grep -v commit').run.lines.inject({}) do |commits, commit_line|
@commits ||= Command.new(self, 'git rev-list --pretty=format:"%h|%at|%ai|%aE" HEAD | grep -v commit').run.lines.map do |commit_line|
hash, stamp, date, author_email = commit_line.split('|').map(&:strip)
author = authors[author_email]
date = DateTime.parse(date)
commits[hash] = Commit.new(repo: self, hash: hash, stamp: stamp, date: date, author: author)
commits
end
Commit.new(repo: self, hash: hash, stamp: stamp, date: date, author: author)
end.sort_by! { |e| e.date }
end
def short_stats
@short_stats ||= commits.map(&:short_stat)
end
def activity

2
lib/git_stats/git_data/short_stat.rb
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@ -11,7 +11,7 @@ module GitStats
def calculate_stat
stat_line = Command.new(commit.repo, "git show --shortstat --oneline #{commit.hash}").run.lines.to_a[1]
if stat_line.blank?
@files_changed, @insertions, @deletions = 0
@files_changed = @insertions = @deletions = 0
else
@files_changed = stat_line[/(\d+) files? changed/, 1].to_i
@insertions = stat_line[/(\d+) insertions?/, 1].to_i

6
spec/author_spec.rb
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@ -4,10 +4,10 @@ describe GitStats::GitData::Author do
let(:repo) { GitStats::GitData::Repo.new(path: "repo_path") }
let(:author) { GitStats::GitData::Author.new(repo: repo, name: "author1", email: "author1@gmail.com") }
let(:other_author) { GitStats::GitData::Author.new(repo: repo, name: "author2", email: "author2@gmail.com") }
let(:my_commits) { Hash[10.times.map { |i| ["my #{i}", double("my_commit #{i}", :author => author)] }] }
let(:other_commits) { Hash[10.times.map { |i| ["other #{i}", double("other_commit #{i}", :author => other_author)] }] }
let(:my_commits) { 10.times.map { |i| double("my_commit #{i}", :author => author) } }
let(:other_commits) { 10.times.map { |i| double("other_commit #{i}", :author => other_author) } }
before { repo.stub(:commits => my_commits.merge(other_commits)) }
before { repo.stub(:commits => my_commits + other_commits) }
it 'commits should give repo commits filtered to this author' do
author.commits.should == my_commits

16
spec/repo_spec.rb
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@ -19,7 +19,7 @@ describe GitStats::GitData::Repo do
}
end
it 'should parse git revlist output to commits hash' do
it 'should parse git revlist output to date sorted commits array' do
GitStats::GitData::Command.should_receive(:new).with(
repo, 'git rev-list --pretty=format:"%h|%at|%ai|%aE" HEAD | grep -v commit').and_return(
double(:run => "e4412c3|1348603824|2012-09-25 22:10:24 +0200|john.doe@gmail.com
@ -27,17 +27,17 @@ ce34874|1347482927|2012-09-12 22:48:47 +0200|joe.doe@gmail.com
5eab339|1345835073|2012-08-24 21:04:33 +0200|john.doe@gmail.com
"))
repo.commits.should == {
"e4412c3" => GitStats::GitData::Commit.new(
repo: repo, hash: "e4412c3", stamp: "1348603824", date: DateTime.parse("2012-09-25 22:10:24 +0200"),
repo.commits.should == [
GitStats::GitData::Commit.new(
repo: repo, hash: "5eab339", stamp: "1345835073", date: DateTime.parse("2012-08-24 21:04:33 +0200"),
author: repo.authors["john.doe@gmail.com"]),
"ce34874" => GitStats::GitData::Commit.new(
GitStats::GitData::Commit.new(
repo: repo, hash: "ce34874", stamp: "1347482927", date: DateTime.parse("2012-09-12 22:48:47 +0200"),
author: repo.authors["joe.doe@gmail.com"]),
"5eab339" => GitStats::GitData::Commit.new(
repo: repo, hash: "5eab339", stamp: "1345835073", date: DateTime.parse("2012-08-24 21:04:33 +0200"),
GitStats::GitData::Commit.new(
repo: repo, hash: "e4412c3", stamp: "1348603824", date: DateTime.parse("2012-09-25 22:10:24 +0200"),
author: repo.authors["john.doe@gmail.com"])
}
]
end
end
end

30
templates/index.haml
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@ -1,2 +1,28 @@
%p= repo.project_name
%p= repo.project_version
%table{:class => "table table-hover table-bordered"}
%tr
%td Project name
%td= repo.project_name
%tr
%td Project version
%td= repo.project_version
%tr
%td Generated at
%td= DateTime.now.to_formatted_s(:long)
%tr
%td Generator
%td= "GitStats #{GitStats::VERSION}"
%tr
%td Report period
%td= repo.commits.map(&:date).minmax.map {|d| d.to_formatted_s(:long)}.join(" .. ")
%tr
%td Total files
%td= repo.commits.last.files_count
%tr
%td Total lines
%td= "#{repo.short_stats.map(&:insertions).sum} insertions, #{repo.short_stats.map(&:deletions).sum} deletions"
%tr
%td Total commits
%td= repo.commits.size
%tr
%td Authors
%td= repo.authors.size