public function footprint()
{
$id = $this->id;
$result_array = array();
$FootprintModel = new \Home\Model\FootprintModel();
$footprint_info = $FootprintModel->get_user_footprint($id);
$GoodModel = new \Home\Model\GoodModel();
foreach ($footprint_info as $piece) {
$good_info = $GoodModel->get_info($piece["good_id"]);
array_push($result_array, array("good_info" => $good_info, "footprint_info" => $piece));
}
$this->assign("result", $result_array);
$this->display();
}
public function footprint()
{
$result_array = array();
$item_id = $_REQUEST["id"];
if (!$item_id) {
$result_array["status"] = 3;
}
$user_id = $this->check_user();
if ($user_id) {
$FootprintModel = new \Home\Model\FootprintModel();
$status = $FootprintModel->save_item($user_id, $item_id);
if (!$status) {
$result_array["status"] = 2;
} else {
$result_array["status"] = 1;
}
} else {
$result_array["status"] = 0;
}
//end else
$result_array["msg"] = "返回 status 0 用户未登录 1 成功 2 sql出现未知错误 3 浏览器发送数据有问题";
echo json_encode($result_array);
}