public function mysql($urlInfo)
{
$d = new Demo();
$d->id = $urlInfo['params'][1];
$d->prop = intval($urlInfo['params'][2]);
//新增举例
echo AiMySQL::insert($d) ? "插入成功<br>" : "没有插入<br>";
//修改举例
$d->prop = rand(0, 99999);
echo AiMySQL::update($d) ? "修改成功<br>" : "没有修改<br>";
//删除举例
echo AiMySQL::delete($d) ? "删除成功<br>" : "没有删除<br>";
//实体查询举例
$c[] = new AiMySQLCondition('id', '=', "123yfds");
$c[] = new AiMySQLCondition('prop', '=', 60919);
//select * from demo where id = "123yfds" and prop = 60919 order by id desc limit 2 , 5
$rs = AiMySQL::queryEntity('Demo', $c, AiMySQLCombination::COMB_AND, 'id', AiMySQLOrderBy::DESC, 5, 2);
if (false !== $rs) {
foreach ($rs as $demo) {
var_dump($demo);
echo "<br>";
}
}
//任意查询举例
$sql = 'select distinct id "主键", count(*) "个数" from fm_demo group by id desc ';
$rs = AiMySQL::queryCustom($sql);
foreach ($rs as $r) {
echo $r['主键'] . ' => ' . $r['个数'] . '<br>';
}
}
private static function test()
{
if (false !== @($sql = AiSQL::getSqlExpr('getQuery'))) {
$rs = AiMySQL::queryCustom($sql);
} else {
echo "获取sql语句失败";
}
$list = AiMySQL::queryCustomByParams(AiSQL::getSqlExpr('getBookSell'), array('leftuser' => $user->id, 'rightuser' => $user->id));
var_dump($list);
}