Class: GithubIssuesCli::Command::Checkout

Inherits:
GithubIssuesCli::Command show all
Defined in:
lib/github_issues_cli/command/checkout.rb

Instance Attribute Summary

Attributes inherited from GithubIssuesCli::Command

#git_repo, #username

Instance Method Summary collapse

Methods inherited from GithubIssuesCli::Command

#authenticate, #get_git_push_target, #get_git_repo, #get_issue_number, #get_pullrequest, #get_source_branch, #get_upstream_repo, #initialize, #run

Constructor Details

This class inherits a constructor from GithubIssuesCli::Command

Instance Method Details

#execute ⇒ Object 



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# File 'lib/github_issues_cli/command/checkout.rb', line 6

def execute
  branch_name = 'issue-' + issue_number
  repo = get_git_repo

  is_local_branch = repo.lib.branches_all.map(&:first).include? branch_name
  if is_local_branch
    repo.checkout branch_name
  else
    source = get_source_branch(issue_number)
    target = source
    if source.nil?
      github_repo = get_upstream_repo
      request = {:user => github_repo[:user], :repo => github_repo[:name], :number => issue_number}
      Github::Issues.new.get(request) rescue raise "Can't find issue ##{issue_number}"
      repo.remote('upstream').fetch
      source = 'upstream/master'
      target = 'origin/' + branch_name
    end
    repo.lib.command_proxy('checkout', ['-b', branch_name, source])
  end
  print on_green ' '
  print " Checked out ##{issue_number} "
  print "(#{source})" unless is_local_branch
  puts

  unless is_local_branch
    print on_green ' '
    puts " Setting upstream to (#{target})"
  remote_name, branch_name = target.split('/')
    repo.lib.command_proxy('config', ["branch.#{branch_name}.remote", remote_name])
    repo.lib.command_proxy('config', ["branch.#{branch_name}.merge", "refs/heads/#{branch_name}"])
  end
end