function act_getGoodsNum($where)
{
//调用model层获取数据
$list = contentModel::getContentNum($where);
if ($list) {
return $list;
} else {
self::$errCode = contentModel::$errCode;
self::$errMsg = contentModel::$errMsg;
return false;
}
}
function act_contentDel()
{
//调用model层获取数据
$contentId = isset($_POST['contentId']) ? trim($_POST['contentId']) : '';
if ($contentId == '') {
self::$errCode = '001';
self::$errMsg = "参数错误！";
return false;
}
$ret = contentModel::delete(" where id = '{$contentId}'");
if (!$ret) {
self::$errCode = '003';
self::$errMsg = "content插入失败！";
return false;
}
return 'ok';
}
public static function checkContentExsit($content)
{
self::initDB();
$content = trim($content);
$sql = "select id from " . self::$table . " where content = '{$content}' and is_delete = 0 limit 1";
//echo $sql;
$query = self::$dbConn->query($sql);
if ($query) {
$ret = self::$dbConn->fetch_array_all($query);
return (int) $ret[0]['id'];
//count($ret); //成功， 返回列表数据
} else {
self::$errCode = "003";
self::$errMsg = "error";
return false;
}
}
