first commit

app/Http/Controllers/DashboardController.php

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+<?php
+
+namespace App\Http\Controllers;
+
+use App\Models\Course;
+use App\Models\Enrollment;
+use Illuminate\Http\Request;
+use App\Services\SrsService;
+use Inertia\Inertia;
+use Inertia\Response;
+
+class DashboardController extends Controller
+{
+    protected $srsService;
+
+    public function __construct(SrsService $srsService)
+    {
+        $this->srsService = $srsService;
+    }
+
+    /**
+     * Display the student dashboard.
+     */
+    public function index(Request $request): Response
+    {
+        $user = $request->user();
+        
+        // Fetch enrolled courses with their progress
+        $enrolledCourses = Enrollment::where('user_id', $user->id)
+            ->with(['course' => function($query) {
+                $query->withCount('modules');
+                $query->with(['level']);
+            }])
+            ->get()
+            ->map(function ($enrollment) use ($user) {
+                $course = $enrollment->course;
+                
+                // Calculate progress (this logic will be refined in the future)
+                // For now, we'll try to find any completed lessons in this course
+                $totalLessons = \App\Models\Lesson::whereIn('module_id', $course->modules->pluck('id'))->count();
+                $completedLessonsCount = \App\Models\UserProgress::where('user_id', $user->id)
+                    ->whereIn('lesson_id', function($query) use ($course) {
+                        $query->select('id')
+                            ->from('lessons')
+                            ->whereIn('module_id', $course->modules->pluck('id'));
+                    })
+                    ->count();
+
+                $progress = $totalLessons > 0 ? round(($completedLessonsCount / $totalLessons) * 100) : 0;
+
+                return [
+                    'id' => $course->id,
+                    'title' => $course->title,
+                    'thumbnail' => $course->thumbnail_url,
+                    'level' => $course->level->code ?? 'Basic',
+                    'progress' => $progress,
+                    'lessonsCount' => $totalLessons,
+                    'completedLessons' => $completedLessonsCount,
+                    'slug' => $course->slug,
+                ];
+            });
+
+        // Fetch Real SRS Stats
+        $dueCount = $this->srsService->getDueReviews($user, 1000)->count();
+        $newCount = $this->srsService->getNewCards($user, 1000)->count();
+
+        return Inertia::render('Dashboard', [
+            'stats' => [
+                'xp_points' => $user->xp_points ?? 0,
+                'current_streak' => $user->current_streak ?? 0,
+                'active_courses' => $enrolledCourses->count(),
+                'certificates' => 0, 
+                'srs_due' => $dueCount,
+                'srs_new' => $newCount,
+            ],
+            'activeCourses' => $enrolledCourses,
+            'user' => [
+                'name' => $user->name,
+                'avatar' => $user->avatar_url,
+                'rank' => 'Genin',
+                'xp_points' => $user->xp_points ?? 0,
+            ]
+        ]);
+    }
+}