public function index()
{
$status = I('status', 0);
$keyword = I('keyword', '');
$list = array();
$where = array();
if ($status) {
$where['status'] = $status;
}
$this->assign('status', $status);
if ($keyword) {
$where['adminname'] = array('like', "%{$keyword}%");
}
$this->assign('keyword', $keyword);
$model = D('Admin');
$count = $model->where($where)->count();
// 查询满足要求的总记录数
$page = new \Admin\Org\Page($count, $this->page_num);
// 实例化分页类 传入总记录数和每页显示的记录数
// 进行分页数据查询 注意limit方法的参数要使用Page类的属性
$order = 'id asc';
$list = $model->where($where)->order($order)->limit($page->firstRow . ',' . $page->listRows)->select();
$show = $page->pageShow();
// 分页显示输出
$this->assign('list', $list);
// 赋值数据集
$this->assign('page', $show);
// 赋值分页输出
$this->display();
// 输出模板
}
public function role_list()
{
$status = I('status', -1);
$search_id = I('search_id', 0, 'intval');
$search_name = I('search_name', '');
$order = I('order', 0);
// 排序 0：降序 1：升序
$where = array();
// 按状态
if ($status == 0) {
$where['status'] = 0;
} else {
if ($status == 1) {
$where['status'] = 1;
} else {
$where['status'] = array('in', array(0, 1));
}
}
$this->assign('status', $status);
// 按id搜索
if ($search_id) {
$where['id'] = $search_id;
// 将变量再分配到模板中
$this->assign('search_id', $search_id);
}
// 按名称搜索
if ($search_name) {
$where['name'] = array('like', "%{$search_name}%");
// 将变量再分配到模板中
$this->assign('search_name', $search_name);
}
// 排序
if ($order == 1) {
$order = 'id ASC';
$this->assign('order', 0);
} else {
$order = 'id DESC';
$this->assign('order', 1);
}
$model = D('Role');
$count = $model->where($where)->count();
// 查询满足要求的总记录数
$page = new \Admin\Org\Page($count, $this->page_num);
// 实例化分页类 传入总记录数和每页显示的记录数
// 进行分页数据查询 注意limit方法的参数要使用Page类的属性
$order = 'id asc';
$list = $model->where($where)->order($order)->limit($page->firstRow . ',' . $page->listRows)->select();
$show = $page->pageShow();
// 分页显示输出
$this->assign('list', $list);
$this->assign('page', $show);
$this->display();
}