本文整理匯總了PHP中Teacher::count方法的典型用法代碼示例。如果您正苦於以下問題：PHP Teacher::count方法的具體用法？PHP Teacher::count怎麽用？PHP Teacher::count使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類Teacher的用法示例。
在下文中一共展示了Teacher::count方法的4個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的PHP代碼示例。
示例1: teacher
public function teacher()
{
$teacher_count = Teacher::count();
$page = ceil($teacher_count / 6);
$teachers = Teacher::simplePaginate(6);
return View::make('home.comedy.comedy')->with(array('teachers' => $teachers, 'page' => $page, 'links' => $this->link()));
}示例2: actionIndex
/**
* 首頁
*
*/
public function actionIndex()
{
parent::_acl();
$model = new Teacher();
$criteria = new CDbCriteria();
$criteria->condition = $condition;
$criteria->order = 't.id ASC';
//$criteria->with = array ( 'catalog' );
$count = $model->count($criteria);
$pages = new CPagination($count);
$pages->pageSize = 13;
//$pageParams = XUtils::buildCondition( $_GET, array ( 'title' , 'catalogId','titleAlias' ) );
//$pages->params = is_array( $pageParams ) ? $pageParams : array ();
$criteria->limit = $pages->pageSize;
$criteria->offset = $pages->currentPage * $pages->pageSize;
$result = $model->findAll($criteria);
$this->render('teacher_index', array('datalist' => $result, 'pagebar' => $pages));
}示例3: actionAdmin
/**
* Manages all models.
*/
public function actionAdmin()
{
$model = new Teacher('search');
$model->unsetAttributes();
// clear any default values
if (isset($_GET['Teacher'])) {
$model->attributes = $_GET['Teacher'];
}
$this->render('admin', array('model' => $model, 'count' => $model->count()));
}示例4: _email_available
public function _email_available($str, $teacher_id)
{
$teacher = new Teacher();
$teacher->where('email', $str)->where('id !=', $teacher_id);
$count = $teacher->count();
return $count == 0;
}