Class: Toga::Commands::Commit

Inherits:
Toga::Command show all
Includes:
Error
Defined in:
lib/toga/commands/commit.rb

Class Method Summary collapse

Methods included from Error

included

Class Method Details

.run!(args) ⇒ Object 



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# File 'lib/toga/commands/commit.rb', line 9

def self.run!(args)
  git = Git.open(Dir.getwd)
  untracked = git.status.untracked!.keys
  modified = git.status.modified.keys
  added = git.status.added.keys
  
  # Get the git message to commit with
  message = Toga::Commands::Top.run!
  if args.count > 0
    task_search = args.join(' ')
    full, group, offset = Togafile.search(task_search)
    message = full
  end
  
  puts "Committing task:\n  #{message}\n\n"
  
  # Show the user the files they're leaving behind and ask to continue or die
  files_to_add = '.'
  if untracked.count > 0 || modified.count > 0 || added.count == 0
    if untracked.count > 0
      files_to_add = [] if files_to_add.is_a? String
      puts error("You didn't add the following files:\n")
      files_to_add.concat untracked
      puts untracked.join("\n") + "\n\n"
    end
    
    if modified.count > 0
      puts error("The following files are modified, but their changes aren't added:\n")
      puts modified.join("\n") + "\n\n"
    end
    
    if added.count == 0 && untracked.count == 0
      changed = git.status.changed.keys
      files_to_add = [] if files_to_add.is_a? String
      files_to_add.concat changed
      puts error("The following files are modified, but their changes aren't added:\n")
      puts changed.join("\n") + "\n\n"
    end
    
    puts "Continue committing? [y/a/n] (
  y: continue, don't stage
  a: add them using git add #{files_to_add}
  n: cancel/exit)"
    continue = $stdin.gets
    response = continue[0].downcase
    if !["a", "y"].include? response
      return 0
    end
    
    if response == "a"
      git.add(files_to_add)
      puts "Added:\n" + (untracked + modified + (changed || [])).join("\n")
    end
  end
  
  # Okay, files are all ready for commit.
  
  # Print off files
  
  
  # Prepare git commit.
  git.status.added.keys.each do |filename|
    puts "# Staged: #{filename}"
  end
  
  puts "# Add an optional message (or press enter): "
  full_message = message << "\n\n" << $stdin.gets
  `git commit -m "#{full_message.gsub(/"/, '\"')}"`
  
  Commands::Complete.run!(message)
end