本文整理汇总了PHP中Model_Category::count方法的典型用法代码示例。如果您正苦于以下问题：PHP Model_Category::count方法的具体用法？PHP Model_Category::count怎么用？PHP Model_Category::count使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类Model_Category的用法示例。
在下文中一共展示了Model_Category::count方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的PHP代码示例。
示例1: action_index
public function action_index()
{
// Pagination
$config = array('pagination_url' => \Uri::current(), 'total_items' => Model_Category::count(), 'per_page' => 3, 'uri_segment' => 'page');
$pagination = \Pagination::forge('categories_pagination', $config);
// Get categorys
$this->data['categories'] = Model_Category::query()->offset($pagination->offset)->limit($pagination->per_page)->order_by('created_at', 'DESC')->get();
return \Response::forge(\View::forge('frontend/category/index')->set($this->data, null, false));
}示例2: action_index
public function action_index()
{
$this->dataGlobal['pageTitle'] = __('backend.category.manage');
$per_page = floor(Model_Category::count() / 2);
// Pagination
$config = array('pagination_url' => \Uri::current(), 'total_items' => Model_Category::count(), 'per_page' => $per_page, 'uri_segment' => 'page');
$this->data['pagination'] = $pagination = \Pagination::forge('category_pagination', $config);
// Get categories
$this->data['categories'] = Model_Category::query()->offset($pagination->offset)->limit($pagination->per_page)->order_by('created_at', 'DESC')->get();
return \Response::forge(\View::forge('backend/category/index')->set($this->data, null, false));
}