/**
* 单元 显示首页
*/
function index()
{
import('ORG.Util.Page');
$sections = new SectionModel();
//判断是否有搜索
$keyword = trim($_POST['keyword']);
/*
$ftype = trim($_POST['ftype']);
if(!empty($keyword) && !empty($ftype)){
//如果查询的是发布字段（因为发布字段和排序都是以整数来排列的）
if ($ftype == 'published' || $ftype == 'order' || $ftype == 'id'){
$where[$ftype] = array('eq',$keyword);
}else{
$where[$ftype] = array('like','%'.$keyword.'%');
}
}
*/
if (is_numeric($keyword)) {
$where['id'] = array('eq', $keyword);
} else {
$where['title'] = array('like', '%' . $keyword . '%');
}
//切换状态
$change_pub = trim($_POST['change_published']);
if ($change_pub) {
$where['published'] = array('eq', $change_pub);
}
//传值在前台判断
$this->assign('change_pub', $change_pub);
//得到分页需要的总文章数
$count = $sections->where($where)->count();
$page = new Page($count, C('PAGESIZE'));
$show = $page->show();
$this->assign("show", $show);
//得到文章数据
$list = $sections->where($where)->order('id DESC')->limit($page->firstRow . ',' . $page->listRows)->select();
$this->assign('slist', $list);
//分配配置中的每页显示多少文章到前台
$this->assign('pagesize', C('PAGESIZE'));
$this->display();
}
