视图显示子分类术语

Question

我有这样的词汇：

Parent 1
- Child 1
- Child 2
- Child 3
Parent 2
- Child 1
- Child 2

现在我想使用一个视图来创建一个父项下所有子项的列表。 所以我以为我只是创建了一个术语 Views 并将父术语作为参数传递，它将过滤掉该父项的所有子术语。 但这对于标准视图似乎是不可能的。

唯一可能的方法是在提供子项时获取父项，但反之则不行。

有人知道我该怎么做吗？

Answer 1

Views 模块有一个taxonomy_term 可以使用的视图。您需要编辑视图，以便在Arguments -> Taxonomy: Term ID (with depth) -> 下更改深度，以便您可以根据需要抓取任意级别的子对象。如果要排除父项，可以通过添加过滤器来排除父项。

Answer 2

“分类术语：父术语”有一个过滤器参数

如果您将其设置为 bee 小于 1。您将只获得分类中的根元素。

Answer 3

这里是快速解决方案，前往admin/structure/views/import，导入以下视图并根据您的要求更新视图。

$view = new view();
$view->name = 'locations2';
$view->description = '';
$view->tag = 'default';
$view->base_table = 'taxonomy_term_data';
$view->human_name = 'Product Categories';
$view->core = 7;
$view->api_version = '3.0';
$view->disabled = FALSE; /* Edit this to true to make a default view disabled initially */

/* Display: Master */
$handler = $view->new_display('default', 'Master', 'default');
$handler->display->display_options['title'] = 'Product Categories';
$handler->display->display_options['use_more_always'] = FALSE;
$handler->display->display_options['access']['type'] = 'perm';
$handler->display->display_options['cache']['type'] = 'none';
$handler->display->display_options['query']['type'] = 'views_query';
$handler->display->display_options['query']['options']['distinct'] = TRUE;
$handler->display->display_options['query']['options']['pure_distinct'] = TRUE;
$handler->display->display_options['exposed_form']['type'] = 'basic';
$handler->display->display_options['pager']['type'] = 'some';
$handler->display->display_options['pager']['options']['items_per_page'] = '10';
$handler->display->display_options['pager']['options']['offset'] = '0';
$handler->display->display_options['style_plugin'] = 'grid';
$handler->display->display_options['row_plugin'] = 'fields';
/* Relationship: Taxonomy term: Parent term */
$handler->display->display_options['relationships']['parent']['id'] = 'parent';
$handler->display->display_options['relationships']['parent']['table'] = 'taxonomy_term_hierarchy';
$handler->display->display_options['relationships']['parent']['field'] = 'parent';
/* Field: Global: View result counter */
$handler->display->display_options['fields']['counter']['id'] = 'counter';
$handler->display->display_options['fields']['counter']['table'] = 'views';
$handler->display->display_options['fields']['counter']['field'] = 'counter';
$handler->display->display_options['fields']['counter']['label'] = '#';
$handler->display->display_options['fields']['counter']['counter_start'] = '1';
$handler->display->display_options['fields']['counter']['reverse'] = 1;
/* Field: Taxonomy term: Name */
$handler->display->display_options['fields']['name']['id'] = 'name';
$handler->display->display_options['fields']['name']['table'] = 'taxonomy_term_data';
$handler->display->display_options['fields']['name']['field'] = 'name';
$handler->display->display_options['fields']['name']['alter']['word_boundary'] = FALSE;
$handler->display->display_options['fields']['name']['alter']['ellipsis'] = FALSE;
$handler->display->display_options['fields']['name']['element_label_colon'] = FALSE;
$handler->display->display_options['fields']['name']['link_to_taxonomy'] = TRUE;
/* Filter criterion: Taxonomy vocabulary: Machine name */
$handler->display->display_options['filters']['machine_name']['id'] = 'machine_name';
$handler->display->display_options['filters']['machine_name']['table'] = 'taxonomy_vocabulary';
$handler->display->display_options['filters']['machine_name']['field'] = 'machine_name';
$handler->display->display_options['filters']['machine_name']['relationship'] = 'parent';
$handler->display->display_options['filters']['machine_name']['operator'] = 'not empty';

/* Display: Product Categories List */
$handler = $view->new_display('block', 'Product Categories List', 'block_2');
$handler->display->display_options['defaults']['style_plugin'] = FALSE;
$handler->display->display_options['style_plugin'] = 'table';
$handler->display->display_options['style_options']['columns'] = array(
  'counter' => 'counter',
  'name' => 'name',
);
$handler->display->display_options['style_options']['default'] = '-1';
$handler->display->display_options['style_options']['info'] = array(
  'counter' => array(
    'align' => '',
    'separator' => '',
    'empty_column' => 0,
  ),
  'name' => array(
    'sortable' => 0,
    'default_sort_order' => 'asc',
    'align' => '',
    'separator' => '',
    'empty_column' => 0,
  ),
);
$handler->display->display_options['defaults']['style_options'] = FALSE;
$handler->display->display_options['defaults']['row_plugin'] = FALSE;
$handler->display->display_options['defaults']['row_options'] = FALSE;