Question

我是PHP的学生，我在android中构建了一个应用程序，可将任何数据保存在Mysql BD中，但是我在TIMESTAMP上存在问题，它可以保存以下日期，如0000-00-00 00:00:00，附加我的php代码。

我测试了另一个php文件和android应用，正确发送了日期

PHP代码

$db = new DbOperation();

$response = array(); 

if($_SERVER['REQUEST_METHOD']=='POST'){ 
    //crear datos tabla registro
    require 'php_tracker_server/conn.php';
    registro();

    //hecking the required params 
    if(isset($_POST['title']) and isset($_POST['message']) and isset($_POST['r_cel'])){

        //creating a new push
        $push = null; 
        //first check if the push has an image with it
        if(isset($_POST['image'])){
            $push = new Push(
                    $_POST['title'],
                    $_POST['message'],
                    $_POST['image']
                );
        }else{
            //if the push don't have an image give null in place of image
            $push = new Push(
                    $_POST['title'],
                    $_POST['message'],
                    null
                );
        }

        //getting the push from push object
        $mPushNotification = $push->getPush(); 

        //getting the token from database object 
        $devicetoken = $db->getTokenByr_cel($_POST['r_cel']);

        //creating firebase class object 
        $firebase = new Firebase(); 

        //sending push notification and displaying result 
        echo $firebase->send($devicetoken, $mPushNotification);
    }else{
        $response['error']=true;
        $response['message']='Parameters missing';
    }
}else{
    $response['error']=true;
    $response['message']='Invalid request';
}

echo json_encode($response);

function registro() {
    global $connect;
    $cel = $_POST[ "r_cel" ];
    $titulo = $_POST[ "title" ];
    $fecha_r = $_POST[ "date" ];
    $msj = $_POST[ "message" ];


    //$query = "update escolar_tracker set latitude='$latitude',longitude='$longitude',date='$date',estado='$estado',speed='$speed' where ruta='$ruta' and jornada='$jornada'";
    $query = "Insert into table1 (cel, titulo, fecha_r, msj) VALUES ('$cel','$titulo','$fecha_r','$msj')";

    mysqli_query( $connect, $query )or die( mysqli_error( $connect ) );
    mysqli_close( $connect );
    }

Answer 1

首先，我在问题格式和SQL注入方面同意Ed Cottrell。

第二，如何配置mysql中的字段？您必须为“时间戳记”或“日期时间”设置默认值，以便在不传递值时自动更新。

更多信息在这里： https://dev.mysql.com/doc/refman/8.0/en/timestamp-initialization.html

PHP TimeStamp保存在mysql 0000-00-00 00:00:00

1 个答案: