Had a discussion with a colleague about wether this is bad practice or not. Now I can not find immediate examples of this online.
We have a lot of database object mappers and call it's functions like so
(example) - the setId method get's the row from the database and set's it to predefined propertys
class Person {
public static function get($id) {
$object = new Person;
$object->setId($id);
return $object;
}
}
Using it like this we can use simple constructions like this: (where we got the id from for-example a post)
$person = Person::get($id);
instead of
$person = new Person;
$person->setId($id);
Now, my instinct tells me this is bad practice. But I can not explain it. Maybe someone here can explain why this is, or is not bad practice
Here are some other examples how we use it. we mainly use it for getters. (just the names, not the code. Almost all of them just run a query, which can return 1 object and then use the id of the result to use the setId method)
class CatalogArticle {
public static function get($id) { }
public static function getByArticlenumber($articlenumber) {} //$articlenumber is unique in the database
public static function getRandom() {} //Runs a query returning a random row
}