[PHP SDK] source code of tutorial final

php/laravel/api/app/Http/Controllers/MessageApiController.php

@@ -8,22 +8,50 @@
 
 class MessageApiController extends Controller
 {
-    public function index()
+    public function index(Request $request)
     {
+        // SPAの場合でも考え方は同じ
+        // 処理は、 MessageController を参照
+        $tenantid = $request->userinfo['tenants'][0]['id'];
+
         $messages = DB::table('messages')
             ->select('messages.*')
-            ->where('tenant_id', "1")
+            ->where('tenant_id', $tenantid)
             ->get();
         return response()->json($messages);
     }
 
     public function post(Request $request)
     {
-        $result = Message::create([
-            'tenant_id' => "1",
-            'user_id' => $request->user_id,
-            'message' => $request->message,
-        ]);
+        $tenant_id = $request->userinfo['tenants'][0]['id'];
+        $plan_id = $request->userinfo['tenants'][0]['plan_id'];
+
+        // SaaSus SDKを使ってSaaSus APIを叩いて、各種情報を取得し、判断に使う
+        $client = new \AntiPatternInc\Saasus\Api\Client();
+        $pricingApi = $client->getPricingClient();
+        $res = $pricingApi->getPricingPlan($plan_id, $pricingApi::FETCH_RESPONSE);
+        $plan = json_decode($res->getBody(), true);
+
+        $meteringUnitName = "comment_count";
+        $res = $pricingApi->getMeteringUnitDateCountByTenantIdAndUnitNameToday($tenant_id, $meteringUnitName, $pricingApi::FETCH_RESPONSE);
+        $count = json_decode($res->getBody(), true);
+
+        $upper = \AntiPatternInc\Saasus\Api\Lib::findUpperCountByMeteringUnitName($plan, $meteringUnitName);
+
+        $result = '';
+        // 現在契約中の料金プランの上限コメント数を超えていたら、投稿できなくする
+        if ($count['count'] < $upper || $upper === 0) {
+            $result = Message::create([
+                'tenant_id' => $tenant_id,
+                'user_id' => $request->userinfo['tenants'][0]['user_attribute']['username'],
+                'message' => $request->message,
+            ]);
+            // メータリングAPIで、コメント数に１を足す
+            $param = new \AntiPatternInc\Saasus\Sdk\Pricing\Model\UpdateMeteringUnitTimestampCountNowParam();
+            $param->setMethod('add');
+            $param->setCount(1);
+            $res = $pricingApi->updateMeteringUnitTimestampCountNow($request->userinfo['tenants'][0]['id'], $meteringUnitName, $param, $pricingApi::FETCH_RESPONSE);
+        }
 
         return response()->json($result);
     }

php/laravel/api/app/Http/Controllers/MessageController.php

@@ -15,24 +15,50 @@ class MessageController extends Controller
     ];
     public const TENANT_NAME = 'テナント1';
 
-    public function index()
+    public function index(Request $request)
     {
-        // 現在はtenant_idは1で固定する
-        $messages = Message::where('tenant_id', "1")->get();
-        return view('messageBoard.index', ['messages' => $messages, 'plans' => $this::PLANS, 'tenant_name' => $this::TENANT_NAME]);
+        // $request->userinfo に各種ユーザ情報、テナント情報が入ってくるので、それを使う
+        $messages = Message::where('tenant_id', $request->userinfo['tenants'][0]['id'])->get();
+        return view('messageBoard.index', ['messages' => $messages, 'plans' => $this::PLANS, 'tenant_name' => $request->userinfo['tenants'][0]['name']]);
     }
 
     public function post(Request $request)
     {
         $validated = $request->validate([
             'message' => 'required|max:255'
         ]);
-        // 現在はtenant_idは1で固定する
-        $message = Message::create([
-            'tenant_id' => "1",
-            'user_id' => Auth::id(),
-            'message' => $request->message,
-        ]);
+
+        $tenant_id = $request->userinfo['tenants'][0]['id'];
+        $plan_id = $request->userinfo['tenants'][0]['plan_id'];
+
+        // SaaSus SDKを使ってSaaSus APIを叩いて、各種情報を取得し、判断に使う
+        $client = new \AntiPatternInc\Saasus\Api\Client();
+        $pricingApi = $client->getPricingClient();
+        $res = $pricingApi->getPricingPlan($plan_id, $pricingApi::FETCH_RESPONSE);
+        $plan = json_decode($res->getBody(), true);
+
+        // メータリングのメータ、comment_count(コメント数)を使う
+        $meteringUnitName = "comment_count";
+        $res = $pricingApi->getMeteringUnitDateCountByTenantIdAndUnitNameToday($tenant_id, $meteringUnitName, $pricingApi::FETCH_RESPONSE);
+        // 今回は、１日ごとの上限コメント数として扱う
+        $count = json_decode($res->getBody(), true);
+
+        $upper = \AntiPatternInc\Saasus\Api\Lib::findUpperCountByMeteringUnitName($plan, $meteringUnitName);
+
+        // 現在契約中の料金プランの上限コメント数を超えていたら、投稿できなくする
+        if ($count['count'] < $upper || $upper === 0) {
+            $message = Message::create([
+                'tenant_id' => $tenant_id,
+                'user_id' => $request->userinfo['tenants'][0]['user_attribute']['username'],
+                'message' => $request->message,
+            ]);
+            // メータリングAPIで、コメント数に１を足す
+            $param = new \AntiPatternInc\Saasus\Sdk\Pricing\Model\UpdateMeteringUnitTimestampCountNowParam();
+            $param->setMethod('add');
+            $param->setCount(1);
+            $res = $pricingApi->updateMeteringUnitTimestampCountNow($request->userinfo['tenants'][0]['id'], $meteringUnitName, $param, $pricingApi::FETCH_RESPONSE);
+        }
+
         $request->session()->regenerateToken();
         return redirect()->route('board');
     }

php/laravel/api/composer.json

@@ -9,7 +9,8 @@
         "guzzlehttp/guzzle": "^7.2",
         "laravel/framework": "^9.2",
         "laravel/sanctum": "^2.14.1",
-        "laravel/tinker": "^2.7"
+        "laravel/tinker": "^2.7",
+        "saasus-platform/saasus-sdk-php": "dev-feature/api-request-error-handling"
     },
     "require-dev": {
         "fakerphp/faker": "^1.9.1",
@@ -58,5 +59,11 @@
         "sort-packages": true
     },
     "minimum-stability": "dev",
-    "prefer-stable": true
+    "prefer-stable": true,
+    "repositories": {
+        "saasus-platform/saasus-sdk-php": {
+            "type": "vcs",
+            "url": "https://github.com/saasus-platform/saasus-sdk-php"
+        }
+    }
 }