Method: MGit::Pull#pull_config_repo

Defined in:

lib/m-git/command/pull.rb

#pull_config_repo(cmd, opts, repo) ⇒ Object

# File 'lib/m-git/command/pull.rb', line 222

def pull_config_repo(cmd, opts, repo)
  if !repo.nil?
    branch_status = repo.status_checker.branch_status
    if branch_status == Repo::Status::GIT_BRANCH_STATUS[:detached]
      remind_config_repo_fail("主仓库\"#{repo.name}\"HEAD游离，当前不在任何分支上，无法执行！")
    elsif branch_status == Repo::Status::GIT_BRANCH_STATUS[:no_tracking]
      remind_config_repo_fail("主仓库\"#{repo.name}\"未跟踪对应远程分支，无法执行！(需要执行'mgit branch -u origin/<branch>')")
    elsif branch_status == Repo::Status::GIT_BRANCH_STATUS[:no_remote]
      remind_config_repo_fail("主仓库\"#{repo.name}\"远程分支不存在，无法执行！")
    # elsif repo.status_checker.status == Repo::Status::GIT_REPO_STATUS[:dirty]
    #   remind_config_repo_fail("主仓库\"#{repo.name}\"有改动，无法执行！")
    else

      Output.puts_processing_message("开始操作主仓库...")

      # 现场信息
      exec_subrepos = all_repos(except_config:true)
      is_all = Workspace.is_all_exec_sub_repos?(exec_subrepos)
      context = OperationProgressContext.new(__progress_type)
      context.cmd = cmd
      context.opts = opts
      context.repos = is_all ? nil : exec_subrepos.map { |e| e.name } # nil表示操作所有子仓库
      context.branch = repo.status_checker.current_branch(use_cache:true)

      # 如果不带任何参数，则将pull分解为fetch+merge执行, fetch已经执行，此处执行merge。带参数则透传。
      if opts.length == 0
        branch = repo.status_checker.current_branch(strict_mode:false, use_cache:true)
        tracking_branch = repo.status_checker.tracking_branch(branch, use_cache:true)
        msg = "-m \"【Merge】【0.0.0】【#{branch}】合并远程分支'#{tracking_branch}'。\"" if branch_status == Repo::Status::GIT_BRANCH_STATUS[:diverged]
        cmd, opts = "merge", "#{tracking_branch} #{msg}"
      end

      success, output = repo.execute_git_cmd(cmd, opts)
      if success
        Output.puts_success_message("主仓库操作成功！\n")
      else
        Output.puts_fail_message("主仓库操作失败！\n")
        config_error = output
      end

      # 刷新配置表
      begin
        Workspace.update_config(strict_mode:false) { |missing_repos|
          if missing_repos.length > 0
            success_missing_repos = Workspace.guide_to_checkout_branch(missing_repos, all_repos, append_message:"拒绝该操作本次执行将忽略以上仓库")
            all_repos.concat(success_missing_repos)
            # success_missing_repos包含新下载的和当前分支已有的新仓库，其中已有仓库包含在@all_repos内，需要去重
            all_repos.uniq! { |repo| repo.name }
          end
        }
        refresh_context(context)
      rescue Error => e
        if e.type == MGIT_ERROR_TYPE[:config_generate_error]
          OperationProgressManager.trap_into_progress(Workspace.root, context)
          show_progress_error("配置表生成失败", "#{e.msg}")
        end
      end

      return config_error
    end
  end
end