From ef2eb3f7571cad82b1d5adebd8da0f0675c1eb86 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Bastian=20Fie=C3=9Finger?=
<41627893+bfiessinger@users.noreply.github.com>
Date: Fri, 10 Sep 2021 11:11:37 +0200
Subject: [PATCH] added feature session wizard repository (closes #23)
---
src/Repository/SessionWizardRepository.php | 86 ++++++++++++++++++++++
1 file changed, 86 insertions(+)
create mode 100644 src/Repository/SessionWizardRepository.php
diff --git a/src/Repository/SessionWizardRepository.php b/src/Repository/SessionWizardRepository.php
new file mode 100644
index 0000000..6abac6a
--- /dev/null
+++ b/src/Repository/SessionWizardRepository.php
@@ -0,0 +1,86 @@
+<?php declare(strict_types=1);
+
+namespace Arcanist\Repository;
+
+use Arcanist\TTL;
+use Illuminate\Support\Str;
+use Arcanist\AbstractWizard;
+use Illuminate\Support\Facades\Session;
+use Arcanist\Contracts\WizardRepository;
+use Arcanist\Exception\WizardNotFoundException;
+
+class SessionWizardRepository implements WizardRepository
+{
+ private string $keyPrefix = 'arcanist.';
+
+ public function __construct(private TTL $ttl)
+ {
+ }
+
+ public function saveData(AbstractWizard $wizard, array $data): void
+ {
+ if (!$wizard->exists()) {
+
+ $sessionLen = (is_countable(Session::get($this->getSessionPath($wizard)))) ? count(Session::get($this->getSessionPath($wizard))) : 0;
+ $wizard->setId($sessionLen + 1);
+
+ $this->store($wizard, $data);
+
+ return;
+ }
+
+ $sessionKey = $this->buildSessionKey($wizard);
+
+ if (!Session::has($sessionKey)) {
+ throw new WizardNotFoundException();
+ }
+
+ $this->store($wizard, array_merge(Session::get($sessionKey, []), $data));
+ }
+
+ public function deleteWizard(AbstractWizard $wizard): void
+ {
+ $sessionKey = $this->buildSessionKey($wizard);
+
+ if (!Session::has($sessionKey)) {
+ return;
+ }
+
+ Session::forget($sessionKey);
+ $wizard->setId(null);
+ }
+
+ public function loadData(AbstractWizard $wizard): array
+ {
+ return $this->loadWizard($wizard);
+ }
+
+ private function loadWizard(AbstractWizard $wizard): array
+ {
+ $sessionKey = $this->buildSessionKey($wizard);
+
+ if (!Session::has($sessionKey)) {
+ throw new WizardNotFoundException();
+ }
+
+ return Session::get($sessionKey);
+ }
+
+ private function getSessionPath(AbstractWizard $wizard): string
+ {
+ return $this->keyPrefix . $wizard::class;
+ }
+
+ private function buildSessionKey(AbstractWizard $wizard): string
+ {
+ return $this->getSessionPath($wizard) . '.' . $wizard->getId();
+ }
+
+ private function store(AbstractWizard $wizard, array $data): void
+ {
+ Session::put(
+ $this->buildSessionKey($wizard),
+ $data
+ );
+ }
+}