initial commit

app/Http/Middleware/EnsureOperatorManagesDisease.php

@@ -0,0 +1,56 @@
+<?php
+
+namespace App\Http\Middleware;
+
+use App\Helpers\ResponseJson;
+use Closure;
+use Illuminate\Http\Request;
+use Illuminate\Support\Facades\Auth;
+use App\Models\User;
+use Illuminate\Http\JsonResponse;
+
+class EnsureOperatorManagesDisease
+{
+    /**
+     * Handle an incoming request.
+     *
+     * @param  \Illuminate\Http\Request  $request
+     * @param  \Closure  $next
+     * @param  string  $diseaseParam
+     * @return mixed
+     */
+    public function handle(Request $request, Closure $next)
+    {
+        $userId = auth()->id();
+
+        $user = User::findOrFail($userId);
+        // echo($user);
+        // Ensure user is authenticated
+        if (!$user) {
+            return ResponseJson::unauthorizeResponse('Unauthorized', []);
+        }
+
+        // Allow admins to bypass the check
+        if ($user->role === 'admin') {
+            return $next($request);
+        }
+
+        // Check if the user is an operator and manages the specified disease
+
+        $diseaseId = $request->route('diseaseId');
+        // echo($diseaseId);
+
+        $managesDisease = $user->managed_diseases['disease_id'];
+        // echo($managesDisease);
+        // echo($managesDisease === $diseaseId);
+        if ($user->role === 'operator') {
+            if ($managesDisease != $diseaseId) {
+                return ResponseJson::forbidenResponse('Access denied: Unauthorized to manage this disease', []);
+            }
+
+            return $next($request);
+        }
+
+        return ResponseJson::forbidenResponse('Access denied', []);
+    }
+}