1 files changed, 43 insertions, 0 deletions
diff --git a/Digitigrade/Model/Session.php b/Digitigrade/Model/Session.php
new file mode 100644
index 0000000..31fb8bb
--- /dev/null
+++ b/Digitigrade/Model/Session.php
@@ -0,0 +1,43 @@
+<?php
+namespace Digitigrade\Model;
+
+use Digitigrade\GlobalConfig;
+use Digitigrade\Model;
+
+class Session extends Model {
+    public string $token;
+    public UserAccount $userAccount;
+
+    public static function create(UserAccount $user): self {
+        $session = new self();
+        $session->userAccount = $user;
+        $session->token = random_printable_bytes();
+        $session->save();
+        return $session;
+    }
+
+    protected function getUpdateWhereClause(\PDO $db): ?string {
+        if (self::findByToken($this->token) != null) {
+            return 'token = ' . $db->quote($this->token);
+        }
+        return null;
+    }
+
+    public static function findByToken(#[\SensitiveParameter] string $token): ?self {
+        return self::findWhere('token = ?', [$token]);
+    }
+
+    public static function findAllByAccount(UserAccount $userAccount): array {
+        return self::findAllWhere('user_account = ?', [$userAccount->id]);
+    }
+
+    public function setCookie(bool $rememberSession) {
+        setcookie('digitigrade-session', $this->token, [
+            'expires' => $rememberSession ? (new \DateTimeImmutable('1 year'))->getTimestamp() : null,
+            'httponly' => true,
+            'samesite' => 'Lax',
+            'path' => '/',
+            'secure' => GlobalConfig::getInstance()->isHttps()
+        ]);
+    }
+}
+\ No newline at end of file