public function index()
{
$where = array();
$catid = I('get.catid', 0, 'intval');
$rssid = I('get.rssid', 0, 'intval');
if ($rssid) {
header("Content-Type: text/xml; charset=" . C("DEFAULT_CHARSET"));
//检测缓存
$data = S("Rss_{$rssid}");
if ($data) {
echo $data;
exit;
}
$Cat = getCategory($rssid);
//检查栏目是否存在
if (empty($Cat)) {
$this->error('该栏目不存在！');
}
//检查栏目类型
if ($Cat['type'] != 0) {
$this->error('栏目类型不正确！');
}
$where['status'] = array("EQ", 99);
//判断是否有子栏目
if (getCategory($rssid, 'child')) {
$where['catid'] = array("IN", getCategory($rssid, 'arrchildid'));
} else {
$where['catid'] = array("EQ", $rssid);
}
//模型ID
$modelid = getCategory($rssid, 'modelid');
//获取表名
$tablename = ucwords(getModel($modelid, 'tablename'));
if (empty($tablename)) {
$this->error('出现错误！');
}
//栏目配置
$setting = getCategory($rssid, 'setting');
$data = M($tablename)->where($where)->order(array("updatetime" => "DESC", "id" => "DESC"))->limit(50)->select();
import('@.ORG.Rss');
$Rss = new Rss($this->XMLstr(getCategory($rssid, 'catname') . ' - ' . CONFIG_SITENAME), $this->XMLstr(getCategory($rssid, 'url')), $this->XMLstr(getCategory($rssid, 'description')), $this->XMLstr(getCategory($rssid, 'image')));
foreach ($data as $k => $v) {
$v = $this->XMLstr($v);
$Rss->AddItem($v['title'], $v['url'], $v['description'], date("Y-m-d H:i:s A", $v['updatetime']));
}
//进行缓存
S("Rss_{$rssid}", $Rss->Fetch(), 900);
$Rss->Display();
}
$this->assign('catid', $catid);
$this->assign('rssid', $rssid);
$this->assign("SEO", seo(0, 'Rss订阅中心'));
$this->display();
}
public function index()
{
$where = array();
$catid = (int) $this->_get('catid');
$rssid = (int) $this->_get('rssid');
if ($rssid) {
header("Content-Type: text/xml; charset=" . C("DEFAULT_CHARSET"));
//检测缓存
$data = S("Rss_{$rssid}");
if ($data) {
echo $data;
exit;
}
$Category = F("Category");
$Model = F("Model");
$where['status'] = array("EQ", 99);
//判断是否有子栏目
if ($Category[$rssid]['child']) {
$where['catid'] = array("IN", $Category[$rssid]['arrchildid']);
} else {
$where['catid'] = array("EQ", $rssid);
}
//模型ID
$modelid = $Category[$rssid]['modelid'];
//获取表名
$tablename = ucwords($Model[$modelid]['tablename']);
//栏目配置
$setting = unserialize($Category[$rssid]['setting']);
$data = M($tablename)->where($where)->order(array("updatetime" => "DESC", "id" => "DESC"))->limit(50)->select();
import('@.ORG.Rss');
$Rss = new Rss($this->XMLstr($Category[$rssid]['catname'] . ' - ' . CONFIG_SITENAME), $this->XMLstr($Category[$rssid]['url']), $this->XMLstr($Category[$rssid]['description']), $this->XMLstr($Category[$rssid]['image']));
foreach ($data as $k => $v) {
$v = $this->XMLstr($v);
$Rss->AddItem($v['title'], $v['url'], $v['description'], date("Y-m-d H:i:s A", $v['updatetime']));
}
//进行缓存
S("Rss_{$rssid}", $Rss->Fetch(), 900);
$Rss->Display();
}
$this->assign('catid', $catid);
$this->assign('rssid', $rssid);
$this->assign("SEO", seo(0, 'Rss订阅中心'));
$this->display();
}