Class: ChangesSince::ChangelogPrinter

Inherits:
Object
  • Object
show all
Defined in:
lib/changes_since/changelog_printer.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(commits, teams, options) ⇒ ChangelogPrinter

Returns a new instance of ChangelogPrinter.



4
5
6
7
8
 
# File 'lib/changes_since/changelog_printer.rb', line 4

def initialize(commits, teams, options)
  @commits = commits
  @teams   = teams
  @options = options
end

Instance Attribute Details

#options ⇒ Object (readonly)

Returns the value of attribute options.



2
3
4
 
# File 'lib/changes_since/changelog_printer.rb', line 2

def options
  @options
end

#teams ⇒ Object (readonly)

Returns the value of attribute teams.



2
3
4
 
# File 'lib/changes_since/changelog_printer.rb', line 2

def teams
  @teams
end

Instance Method Details

#print! ⇒ Object 



10
11
12
13
14
15
16
17
 
# File 'lib/changes_since/changelog_printer.rb', line 10

def print!
  if teams
    print_team_commits!
  else
    print_commits!(@commits)
  end
  return
end

#print_commits!(output_commits) ⇒ Object 



38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
 
# File 'lib/changes_since/changelog_printer.rb', line 38

def print_commits!(output_commits)
  output_commits.sort! { |a, b| a.author.name <=> b.author.name }
  {
    public: 'Public',
    bug: 'Bugs',
    internal: 'Internal'
  }.each do |type, title|
    tagged_commits = output_commits.select { |commit| commit.message.include?("##{type}") }
    next if tagged_commits.empty?

    puts "\n#{title}:\n\n"
    tagged_commits.each { |commit| print_message(commit, type, options) }
    output_commits -= tagged_commits
  end

  puts "\nUnclassified:\n\n"
  output_commits.each { |commit| print_message(commit, nil, options) }
end

#print_message(commit, type, options) ⇒ Object 



57
58
59
60
61
62
63
64
65
66
67
 
# File 'lib/changes_since/changelog_printer.rb', line 57

def print_message(commit, type, options)
  message_lines = commit.message.split("\n\n")
  if message_lines.first =~ /Merge pull request/
    title = message_lines.last
  else
    title = message_lines.first
  end
  title.gsub!("##{type}", "") if type
  branch_author = commit.author.name
  puts "* #{title} (#{branch_author}) #{options[:sha] ? commit.sha[0..9] : ''}"
end

#print_team_commits! ⇒ Object 



19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
 
# File 'lib/changes_since/changelog_printer.rb', line 19

def print_team_commits!
  teams.each do |team, members|
    author_re = /#{members.join("|")}/i
    team_commits = @commits.select do |commit|
      [commit.author.name, commit.author.email].any? do |str|
        str =~ author_re
      end
    end
    next if team_commits.empty?
    @commits -= team_commits
    puts "\n*#{team}*\n"
    print_commits!(team_commits)
  end

  return if @commits.empty?
  puts "\n*Other*\n\n"
  @commits.each { |commit| print_message(commit, nil, options) }
end