<?php
class ShapeFactory
{
public function __construct($type)
{
$shape = null;
switch ($type){
case 'rectangle':
$shape = new RectangleShape;
break;
case 'square':
$shape = new SquareShape;
break;
default:
return 'No such file';
}
print_r($shape);
return $shape->render();
}
}
interface Shape
{
public function render();
}
class SquareShape implements Shape
{
public $name = 'square';
public function render()
{
return $this->name;
}
}
class RectangleShape implements Shape
{
public $name = 'rectangle';
public function render()
{
echo $this->name;
return $this->name;
}
}
$test = new ShapeFactory();
echo $test;
Fatal error: Uncaught ArgumentCountError: Too few arguments to function ShapeFactory::__construct(), 0 passed in /in/lLsaN on line 50 and exactly 1 expected in /in/lLsaN:5
Stack trace:
#0 /in/lLsaN(50): ShapeFactory->__construct()
#1 {main}
thrown in /in/lLsaN on line 5
Process exited with code 255.
Output for 8.3.5
Warning: PHP Startup: Unable to load dynamic library 'sodium.so' (tried: /usr/lib/php/8.3.5/modules/sodium.so (libsodium.so.23: cannot open shared object file: No such file or directory), /usr/lib/php/8.3.5/modules/sodium.so.so (/usr/lib/php/8.3.5/modules/sodium.so.so: cannot open shared object file: No such file or directory)) in Unknown on line 0
Fatal error: Uncaught ArgumentCountError: Too few arguments to function ShapeFactory::__construct(), 0 passed in /in/lLsaN on line 50 and exactly 1 expected in /in/lLsaN:5
Stack trace:
#0 /in/lLsaN(50): ShapeFactory->__construct()
#1 {main}
thrown in /in/lLsaN on line 5
Process exited with code 255.
Warning: Missing argument 1 for ShapeFactory::__construct(), called in /in/lLsaN on line 50 and defined in /in/lLsaN on line 5
Notice: Undefined variable: type in /in/lLsaN on line 9
Notice: Undefined variable: type in /in/lLsaN on line 12
Catchable fatal error: Object of class ShapeFactory could not be converted to string in /in/lLsaN on line 52
Process exited with code 255.