Drupal 6重写模块模板文件

Question

我构建了一个名为ap_news的模块，它创建了几个模块。我在“sites/all/modules/custom/ap_news/theme /”中有我的自定义块模板文件。这一切都有效，但我希望设计师能够通过将这些文件的副本放在“sites/mysite.com/themes/theme428/templates/block”或“sites/mysite.com/themes/theme428”中来覆盖这些tpl文件/ templates/ap_news“ 所以我想Drupal首先查看网站主题文件夹，如果找不到，请查看我的模块主题文件夹。我试过了，但它只使用我模块中的那个。 这里是我的块和主题代码：

function ap_news_block($op = 'list', $delta = 0, $edit = array()) { 

    switch ($op) { 

     case "list": 

      // Generate listing of blocks from this module, for the admin/block page 
      $block = array(); 
      $block['ap_news_national_news']['info'] = t('National news'); 
      $block['ap_news_national_news']['cache']=BLOCK_NO_CACHE; 

      $block['ap_news_world_news']['info'] = t('World news'); 
      $block['ap_news_world_news']['cache']=BLOCK_NO_CACHE;   

      return $block; 
      break; 

     case "view": 

      switch ($delta) { 

       case 'ap_news_national_news': // block-ap_news_national_news.tpl.php 
       // Generate our block content  
       $html = ap_news_nationalNews(); 
       $block['subject'] = 'National News'; 
       $block['content'] = $html; 
       $data = new stdClass(); $data->module = 'ap_news'; $data->content = $html; $data->delta = $delta; $data->subject = 'National News'; 
       $block['content'] = theme('block-'.$delta, $data); 
       break; 
       //-------------------- 

       case 'ap_news_world_news': // block-ap_news-world_news.tpl.php 
       $data = ap_news_allNews_block('WORLD', APNEWS_CID_WORLD_NEWS, 4); 
       $block['subject'] = 'World News'; 
       $block['content'] = theme('block-ap_news-all_news', $data, base_path().APNEWS_PATH_WORLD_NEWS, 'World News', 'worldNews'); 
       break; 

      } 

    } 

    return $block; 
} 



function ap_news_theme() { 

    return array(

     'block-ap_news-all_news' => array(
      'template' => 'theme/block-ap_news-all_news', 
      'arguments' => array('data' => NULL, 'path' => NULL, 'sectionName' => NULL, 'sectionId' => NULL), 
     ), 
     'block-ap_news_national_news' => array(
      'template' => 'theme/block-ap_news_national_news', 
      'arguments' => array('block' => NULL), 
     ), 

    ); 

} 

---

UPDATE： 我创建了一个功能，现在寻找的文件。

 'block-ap_news-national_news' => array(
     'template' => 'block-ap_news-national-news', 
     'arguments' => array('block' => NULL), 
     'path' => ap_news_templatePath('block', 'block-ap_news-national-news', 'ap_news'), 
    ), 

/* 
* Find the template paths. 
* First look in the sites custom theme template folder (/themes/theme428/templates/ap_news), 
* then in sites normal theme template folder, 
* then in the modules folder 
*/ 
function ap_news_templatePath($type, $template, $custom=''){ 

    $siteThemePath = path_to_theme() . '/templates/' . $type. '/'; 
    $siteCustomThemePath = path_to_theme() . '/templates/' . $custom. '/'; 
    $moduleThemePath = drupal_get_path('module', 'ap_news') . '/theme/'; 

    if(file_exists($siteCustomThemePath . $template . '.tpl.php')){ 
     return $siteCustomThemePath; 
    }elseif(file_exists($siteThemePath . $template . '.tpl.php')){ 
     return $siteThemePath; 
    }else{ 
     return $moduleThemePath; 
    } 

} 

Answer 1

在的问题是，你在前面加上模块“主题”文件夹模板名称，这将陷入困境drupals模板建议查找功能 - 你应该使用“路径”元素为，例如：

function ap_news_theme() { 
    $path_to_templates = drupal_get_path('module', 'ap_news') . '/theme'; 
    return array(
    'block-ap_news-all_news' => array(
     'template' => 'block-ap_news-all_news', 
     'arguments' => array('data' => NULL, 'path' => NULL, 'sectionName' => NULL, 'sectionId' => NULL), 
     'path' => $path_to_templates, 
    ), 
    'block-ap_news_national_news' => array(
     'template' => 'block-ap_news_national_news', 
     'arguments' => array('block' => NULL), 
     'path' => $path_to_templates, 
    ), 
); 
} 

有了这个，它应该仍然可以在模块中找到模板文件，但是从主题文件夹覆盖它们应该可以工作。

然而，我不知道这是否也将发现他们对你提出的附加主题的子文件夹（“模板/ ap_news”和“模板/块”），所以你应该与覆盖初试直接放置在主题（和主题'模板'）文件夹直接。