有没有工具可以重构YAML文件,命令行,从点格式切换到缩进?

时间:2014-06-01 07:29:00

标签: symfony yaml

在Symfony 2中,我使用translation:update命令从我的模板生成翻译YML文件,我已经定义了翻译字符串。

我得到.yml文件,其中包含所有内容。

我正在寻找一个工具,一个可以重构这个的脚本:

menu.home: __en.menu.home
menu.projects: __en.menu.projects
information.address: __en.information.address
information.agent.languages.english: __en.information.agent.languages.english
information.agent.languages.russian: __en.information.agent.languages.russian
information.agent.name: __en.information.agent.name

到:

information:
  address: __en.information.address
  agent:
    languages:
      english: __en.information.agent.languages.english
      russian: __en.information.agent.languages.russian
    name: __en.information.agent.name
menu:
  home: __en.menu.home
  projects: __en.menu.projects

1 个答案:

答案 0 :(得分:0)

以下是执行您要求的代码段:

use Symfony\Component\Yaml\Yaml;
use Symfony\Component\Yaml\Dumper;
// ...

$dottedYaml = Yaml::parse(file_get_contents('dotted-file.yml'));

$nestedYaml = array();
foreach ($dottedYaml as $dottedKey => $value) {
    $levels = explode('.', $dottedKey);
    $levelYaml =& $nestedYaml;
    do {
        $level = array_shift($levels);
        if (!isset($levelYaml[$level])) {
            $levelYaml[$level] = array();
        }
        $levelYaml =& $levelYaml[$level];
    } while (count($levels));
    $levelYaml = $value;
}

$dumper = new Dumper();
file_put_contents('nested-file.yml', $dumper->dump($nestedYaml, 5));

请注意,即使我的代码适用于您的示例,如果您有类似的内容:

menu: "here is the problem"
menu.home: __en.menu.home
menu.projects: __en.menu.projects

除非您在某个级别包含标量值和嵌套值数组时决定某种约定,否则您无法实际转换为嵌套表示法:

menu:
  home: __en.menu.home
  projects: __en.menu.projects
  value: "here is the problem" # we made up a "value" attribute to store the top level value