pdo fetchall as object
<?php
$sth = $dbh->prepare("SELECT name, colour FROM fruit");
$sth->execute();
$result = $q->fetchAll(PDO::FETCH_OBJ);
//$result contains an array of stdObjects
?>pdo fetchall as object
<?php
$sth = $dbh->prepare("SELECT name, colour FROM fruit");
$sth->execute();
$result = $q->fetchAll(PDO::FETCH_OBJ);
//$result contains an array of stdObjects
?>PDO::FETCH_OBJ
It should be mentioned that this method can set even non-public properties. It may sound strange but it can actually be very useful when creating an object based on mysql result.
Consider a User class:
<?php
class User {
// Private properties
private $id, $name;
private function __construct () {}
public static function load_by_id ($id) {
$stmt = $pdo->prepare('SELECT id, name FROM users WHERE id=?');
$stmt->execute([$id]);
return $stmt->fetchObject(__CLASS__);
}
/* same method can be written with the "name" column/property */
}
$user = User::load_by_id(1);
var_dump($user);
?>
fetchObject() doesn't care about properties being public or not. It just passes the result to the object. Output is like:
object(User)#3 (2) {
["id":"User":private]=>
string(1) "1"
["name":"User":private]=>
string(10) "John Smith"
}Copyright © 2021 Codeinu
Forgot your account's password or having trouble logging into your Account? Don't worry, we'll help you to get back your account. Enter your email address and we'll send you a recovery link to reset your password. If you are experiencing problems resetting your password contact us
