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Session.php
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Session.php
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<?php
namespace hussainalihussain\phpmvclaravelclonecore;
class Session
{
protected static $flashPrefix = '_flash_';
public function __construct()
{
session_start();
$this->markRemovableFlashMessages();
}
public function markRemovableFlashMessages()
{
$flashMessages = $_SESSION[self::$flashPrefix] ?? [];
foreach ($flashMessages as &$flashMessage)
{
$flashMessage['remove'] = true;
}
$_SESSION[self::$flashPrefix] = $flashMessages;
}
public function removeMarkedFlashMessages()
{
$flashMessages = $_SESSION[self::$flashPrefix] ?? [];
foreach ($flashMessages as $key=> &$flashMessage)
{
if($flashMessage['remove'])
{
unset($flashMessages[$key]);
}
}
$_SESSION[self::$flashPrefix] = $flashMessages;
}
public function setFlash(string $key, $value)
{
$_SESSION[self::$flashPrefix][$key] = [
'value'=> $value,
'remove'=> false
];
}
public function getFlash(string $key)
{
return $_SESSION[self::$flashPrefix][$key]['value'] ?? false;
}
public static function set(string $key, $value)
{
$_SESSION[$key] = $value;
}
public static function get(string $key)
{
return $_SESSION[$key] ?? false;
}
public static function remove($key): bool
{
unset($_SESSION[$key]);
return true;
}
public function __destruct()
{
$this->removeMarkedFlashMessages();
}
}