cakephp – 设置分页条件
发布时间:2020-12-13 21:58:18 所属栏目:PHP教程 来源:网络整理
导读:我正在尝试在Cake PHP上做自定义分页,问题是我想传递自定义条件,如下所示: $conditions['People'] = $this-People-find('all',array( 'order' = array('People.id DESC'),'limit' = 16,'order' = 'People.id DESC' ));$people = $this-paginate('People',$c
我正在尝试在Cake
PHP上做自定义分页,问题是我想传递自定义条件,如下所示:
$conditions['People'] = $this->People->find('all',array( 'order' => array('People.id DESC'),'limit' => 16,'order' => 'People.id DESC' ) ); $people = $this->paginate('People',$conditions); 这基本上是涉及分页的所有代码,但它不起作用,它抛出它找不到列People … 我只是想用自定义条件做分页,也就是说,我想事先设置条件,有没有办法做到这一点? 解决方法
你看过文档了吗?
根据文档,您应该添加如下条件: public function list_recipes() { $this->Paginator->settings = array( 'conditions' => array('Recipe.title LIKE' => 'a%'),'limit' => 10 ); $data = $this->Paginator->paginate('Recipe'); $this->set(compact('data')); } 所以猜这应该工作: public function list_people() { $this->Paginator->settings = array('order' => array('People.id DESC'),'order' => 'People.id DESC'); $data = $this->Paginator->paginate('People'); $this->set(compact('data')); } (编辑:李大同) 【声明】本站内容均来自网络,其相关言论仅代表作者个人观点,不代表本站立场。若无意侵犯到您的权利,请及时与联系站长删除相关内容! |