public function getContentsByChannel($channelid)
{
$channelid = intval($channelid);
$crt = getCache('c_contentsOf' . $channelid);
if ($crt & $channelid) {
return unserialize($crt);
} else {
$contents = $this->select(array('channel_id' => $channelid), '*', '0,30', 'taxis DESC');
setZendCache(serialize($contents), 'c_contentsOf' . $channelid);
return $contents;
}
}
function getChannelsByParentID($parentid, $output = 'OBJECT')
{
$parentid = intval($parentid);
$crt = getCache('channelsOf' . $parentid . 'o' . $output);
if ($crt) {
return unserialize($crt);
} else {
$channels = $this->get_results('*', '', 'parentid=' . $parentid, 'taxis ASC');
setZendCache(serialize($channels), 'channelsOf' . $parentid . 'o' . $output);
return $channels;
}
}
function getSiteByID($id)
{
$id = intval($id);
$crt = getCache('site' . $id);
if ($crt && SUB_SKIN != 'zzqcw') {
return unserialize($crt);
} else {
$site = $this->site_db->get_row(array('id' => $id));
if ($id == 1) {
$site->name = SITE_NAME;
$site->url = MAIN_URL_ROOT;
}
setZendCache(serialize($site), 'site' . $id);
return $site;
}
}
function crumbArr($id)
{
$thisID = intval($id);
$crt = getCache('channelCrumb' . $thisID);
if ($crt) {
return unserialize($crt);
} else {
$channelArr = array();
do {
//获取父栏目
$channelA = $this->channel_db->get_row(array('id' => $id));
$channel = $this->channel_db->get_row(array('id' => $channelA->parentid));
$id = intval($channel->id);
$parentID = intval($channel->parentid);
$channelArr[] = array('id' => $id, 'parentid' => $channel->parentid, 'name' => $channel->name, 'cindex' => $channel->cindex, 'link' => $channel->link);
} while ($parentID != 0);
$channelArr = array_reverse($channelArr);
setZendCache(serialize($channelArr), 'channelCrumb' . $thisID);
return $channelArr;
}
}
public function get($id)
{
$id = intval($id);
$crt = getCache('template' . $id);
if ($crt) {
return unserialize($crt);
} else {
$template = $this->template_db->get_row(array('id' => $id));
$file = ABS_PATH . substr($template->path, 1);
if (!file_exists($file)) {
$fp = @fopen($file, "w+");
} else {
$fp = @fopen($file, 'r');
}
$code = @file_get_contents($file);
@fclose($fp);
$template->code = $code;
setZendCache(serialize($template), 'template' . $id);
return $template;
}
}
/**
* 按照栏目和地区获取内容列表
*
* @param unknown_type $channelid
* @param unknown_type $geoid
* @param unknown_type $page
* @return unknown
*/
function getContentsByChannelIDAndGeo($channelid, $geoid = 0, $page = 1)
{
$channelid = intval($channelid);
$page = intval($page);
$geoid = intval($geoid);
$cacheName = 'contentsByChannelID' . $channelid . 'Geo' . $geoid . 'page' . $page;
$cache = getCache($cacheName);
if ($cache) {
return unserialize($cache);
} else {
$channel = bpBase::loadAppClass('channelObj', 'channel', 1);
$thisChannel = $channel->getChannelByID($channelid);
$thisChannelPageSize = intval($thisChannel->pagesize);
$start = ($page - 1) * $thisChannelPageSize;
$articles = $this->article_db->get_results('*', '', array('channel_id' => $channelid, 'geoid' => $geoid), 'taxis DESC', $start . ',' . $thisChannelPageSize);
if ($articles) {
$i = 0;
foreach ($articles as $a) {
if (!$a->externallink && !strpos($a->link, 'ttp://')) {
//$articles[$i]->link=MAIN_URL_ROOT.$a->link;
}
if (!strpos($a->thumb, 'ttp://')) {
$articles[$i]->thumb = MAIN_URL_ROOT . $a->thumb;
}
}
}
setZendCache(serialize($articles), $cacheName);
return $articles;
}
}
