优化界面

app/Http/Controllers/Site/ModelController.php

@@ -7,7 +7,6 @@ namespace App\Http\Controllers\Site;
 use App\Http\Controllers\Controller;
 use App\Models\AiModel;
 use App\Models\Article;
-use App\Models\Category;
 use Illuminate\Contracts\View\View;
 use Illuminate\Database\Eloquent\Builder;
 use Illuminate\Http\Request;
@@ -30,9 +29,30 @@ class ModelController extends Controller
             $builder->where('deployment_mode', (string) $request->string('deployment'));
         }
 
+        $modalityCounts = AiModel::query()
+            ->published()
+            ->selectRaw('modality, COUNT(*) as aggregate')
+            ->groupBy('modality')
+            ->pluck('aggregate', 'modality');
+
+        $modalityOptions = [
+            ['value' => 'text', 'label' => '文本', 'count' => (int) ($modalityCounts['text'] ?? 0)],
+            ['value' => 'multimodal', 'label' => '多模态', 'count' => (int) ($modalityCounts['multimodal'] ?? 0)],
+            ['value' => 'image', 'label' => '图像', 'count' => (int) ($modalityCounts['image'] ?? 0)],
+            ['value' => 'audio', 'label' => '音频', 'count' => (int) ($modalityCounts['audio'] ?? 0)],
+        ];
+
+        $modelStats = [
+            'total' => AiModel::query()->published()->count(),
+            'multimodal' => AiModel::query()->published()->where('modality', 'multimodal')->count(),
+            'api' => AiModel::query()->published()->where('deployment_mode', 'api')->count(),
+            'updated_7d' => AiModel::query()->published()->where('updated_at', '>=', now()->subDays(7))->count(),
+        ];
+
         return view('public.models.index', [
             'items' => $builder->orderByDesc('total_score')->paginate(18)->withQueryString(),
-            'categories' => Category::query()->where('type', 'model')->where('is_active', true)->orderBy('name')->get(),
+            'modalityOptions' => $modalityOptions,
+            'modelStats' => $modelStats,
             'filters' => $request->only(['q', 'modality', 'deployment']),
             'sidebarTools' => \App\Models\Tool::published()->latest('published_at')->limit(6)->get(),
             'sidebarNews' => Article::published()->latest('published_at')->limit(6)->get(),