Merge branch 'esteban' into develop

app/Http/Controllers/GameController.php

@@ -4,10 +4,9 @@
 
 namespace App\Http\Controllers;
 
+use App\Interfaces\BalanceGenerator;
 use App\Models\Game;
-use App\Utils\FormattingUtils;
 use Exception;
-use Gemini;
 use Illuminate\Http\RedirectResponse;
 use Illuminate\Http\Request;
 use Illuminate\View\View;
@@ -101,26 +100,17 @@ public function mostPurchased(Request $request): View
         return view('game.mostPurchased')->with('viewData', $viewData);
     }
 
-    public function generateBalance(Request $request, string $id): RedirectResponse
+    public function generateBalance(Request $request, string $id, string $type): RedirectResponse
     {
         try {
             $game = Game::findOrFail($id);
-            $reviews = $game->getReviews();
-            $comments = $reviews->pluck('comment')->implode(' | ');
 
-            $prompt = "Generate a summary of the balance of the next comments about the game {$game->getName()} that has a rating of {$game->getRating()}, also, say the reasons of the good and bad comments, that's the vital part: {$comments}";
-
-            $apiKey = env('GEMINI_API_KEY');
-            $client = Gemini::client($apiKey);
-
-            $result = $client->geminiPro()->generateContent($prompt);
-
-            $balanceMarkdown = $result->text();
-            $balanceHtml = FormattingUtils::convertMarkdownToHtml($balanceMarkdown);
+            $balanceGenerator = app(BalanceGenerator::class, ['type' => $type]);
+            $balanceHtml = $balanceGenerator->generateBalance($game);
 
             $game->setBalance($balanceHtml);
             $game->setBalanceDate(now());
-            $game->setBalanceReviewsCount($reviews->count());
+            $game->setBalanceReviewsCount($game->getReviews()->count());
             $game->save();
 
             return redirect()->route('game.show', ['id' => $id])->with('viewData', ['success' => 'Balance generated successfully!']);
@@ -130,4 +120,14 @@ public function generateBalance(Request $request, string $id): RedirectResponse
             return redirect()->route('error.nonexistent')->with('viewData', $viewData);
         }
     }
+
+    public function generateBalanceGemini(Request $request, string $id): RedirectResponse
+    {
+        return $this->generateBalance($request, $id, 'gemini');
+    }
+
+    public function generateBalanceHuggingFace(Request $request, string $id): RedirectResponse
+    {
+        return $this->generateBalance($request, $id, 'huggingface');
+    }
 }

app/Interfaces/BalanceGenerator.php

@@ -0,0 +1,12 @@
+<?php
+
+// Esteban
+
+namespace App\Interfaces;
+
+use app\Models\Game;
+
+interface BalanceGenerator
+{
+    public function generateBalance(Game $game): string;
+}

app/Providers/BalanceGeneratorServiceProvider.php

@@ -0,0 +1,40 @@
+<?php
+
+// Esteban
+
+namespace App\Providers;
+
+use App\Interfaces\BalanceGenerator;
+use App\Util\BalanceGemini;
+use App\Util\BalanceHuggingFace;
+use Illuminate\Contracts\Foundation\Application;
+use Illuminate\Support\ServiceProvider;
+
+class BalanceGeneratorServiceProvider extends ServiceProvider
+{
+    /**
+     * Register any application services.
+     */
+    public function register(): void
+    {
+        $this->app->bind(BalanceGenerator::class, function (Application $app, array $params): BalanceGenerator {
+            $type = $params['type'] ?? 'gemini';
+
+            switch ($type) {
+                case 'huggingface':
+                    return new BalanceHuggingFace;
+                case 'gemini':
+                default:
+                    return new BalanceGemini;
+            }
+        });
+    }
+
+    /**
+     * Bootstrap any application services.
+     */
+    public function boot(): void
+    {
+        //
+    }
+}

app/Util/BalanceGemini.php

@@ -0,0 +1,30 @@
+<?php
+
+// Esteban
+
+namespace App\Util;
+
+use App\Interfaces\BalanceGenerator;
+use App\Models\Game;
+use Gemini;
+
+class BalanceGemini implements BalanceGenerator
+{
+    public function generateBalance(Game $game): string
+    {
+        $reviews = $game->getReviews();
+        $comments = $reviews->pluck('comment')->implode(' | ');
+
+        $prompt = "Generate a summary of the balance of the next comments about the game {$game->getName()} that has a rating of {$game->getRating()}, also, say the reasons of the good and bad comments, that's the vital part: {$comments}";
+
+        $apiKey = env('GEMINI_API_KEY');
+        $client = Gemini::client($apiKey);
+
+        $result = $client->geminiPro()->generateContent($prompt);
+
+        $balanceMarkdown = "**Made with Gemini**\n\n".$result->text();
+        $balanceHtml = FormattingUtil::convertMarkdownToHtml($balanceMarkdown);
+
+        return $balanceHtml;
+    }
+}

app/Util/BalanceHuggingFace.php

@@ -0,0 +1,50 @@
+<?php
+
+// Esteban
+
+namespace App\Util;
+
+use App\Interfaces\BalanceGenerator;
+use App\Models\Game;
+use Illuminate\Support\Facades\Http;
+
+class BalanceHuggingFace implements BalanceGenerator
+{
+    public function generateBalance(Game $game): string
+    {
+        $reviews = $game->getReviews();
+        $comments = $reviews->map(fn ($review) => "{$review->comment}")->implode('. ');
+
+        // Configura las preguntas
+        $positiveQuestion = "From the following reviews, give me all the positive aspects mentioned about the game '{$game->getName()}'. Be so detailed, answer in english and use complete sentences.";
+        $negativeQuestion = "From the following reviews, give me all the negative aspects mentioned about the game '{$game->getName()}'. Be so detailed, answer in english and use complete sentences.";
+
+        // Obtén respuestas para ambas preguntas
+        $positiveAnswer = $this->askQuestion($positiveQuestion, $comments);
+        $negativeAnswer = $this->askQuestion($negativeQuestion, $comments);
+
+        // Genera el resultado en formato Markdown
+        $balanceMarkdown = "**Made with HuggingFace**\n\n";
+        $balanceMarkdown .= "**A Positive Comment:**\n".$positiveAnswer."\n\n";
+        $balanceMarkdown .= "**A Negative Comment:**\n".$negativeAnswer;
+
+        // Convierte el Markdown a HTML
+        return FormattingUtil::convertMarkdownToHtml($balanceMarkdown);
+    }
+
+    private function askQuestion(string $question, string $context): string
+    {
+        $apiKey = env('HUGGINGFACE_API_KEY');
+
+        $response = Http::withHeaders([
+            'Authorization' => "Bearer $apiKey",
+        ])->post('https://api-inference.huggingface.co/models/deepset/roberta-base-squad2', [
+            'inputs' => [
+                'question' => $question,
+                'context' => $context,
+            ],
+        ]);
+
+        return $response->json()['answer'] ?? 'No answer found.';
+    }
+}

app/Utils/FormattingUtils.php → app/Util/FormattingUtil.php

@@ -1,8 +1,8 @@
 <?php
 
-namespace App\Utils;
+namespace App\Util;
 
-class FormattingUtils
+class FormattingUtil
 {
     public static function convertMarkdownToHtml(string $markdown): string
     {

bootstrap/providers.php

@@ -2,4 +2,5 @@
 
 return [
     App\Providers\AppServiceProvider::class,
+    App\Providers\BalanceGeneratorServiceProvider::class,
 ];

resources/views/game/show.blade.php

@@ -37,10 +37,15 @@
                         <button type="submit" class="btn btn-primary">{{ __('Add to Cart') }}</button>
                     </form>
                     @auth
-                        @if(Auth::user()->is_admin)
-                            <form action="{{ route('game.generateBalance', ['id' => $viewData['game']->getId()]) }}" method="POST" class="d-inline">
+                        @if(Auth::user()->getIsAdmin())
+                            <form action="{{ route('game.generateBalanceGemini', ['id' => $viewData['game']->getId()]) }}" method="POST" class="d-inline">
                                 @csrf
-                                <button type="submit" class="btn btn-secondary">{{ __('Generate Balance') }}</button>
+                                <button type="submit" class="btn btn-secondary">{{ __('Generate Balance (Gemini)') }}</button>
+                            </form>
+
+                            <form action="{{ route('game.generateBalanceHuggingFace', ['id' => $viewData['game']->getId()]) }}" method="POST" class="d-inline">
+                                @csrf
+                                <button type="submit" class="btn btn-secondary">{{ __('Generate Balance (HuggingFace)') }}</button>
                             </form>
                         @endif
                     @endauth

routes/web.php

@@ -1,11 +1,13 @@
 <?php
 
+// Esteban, Jonathan, Samuel
+
 use App\Http\Middleware\AdminMiddleware;
 use App\Http\Middleware\LanguageMiddleware;
 use Illuminate\Support\Facades\Auth;
 use Illuminate\Support\Facades\Route;
 
-// Language change route
+// ========================== LANGUAGE =================================
 Route::get('lang/{locale}', 'App\Http\Controllers\LocaleController@setLocale')->name('locale.setLocale');
 
 // ========================== GUEST USER =================================
@@ -47,7 +49,8 @@
 // ========================== ADMIN ================================
 Route::middleware(['auth', AdminMiddleware::class, LanguageMiddleware::class])->group(function () {
     // Games (User)
-    Route::post('/games/{id}/generate-balance', 'App\Http\Controllers\GameController@generateBalance')->name('game.generateBalance');
+    Route::post('/games/{id}/generate-balance-gemini', 'App\Http\Controllers\GameController@generateBalanceGemini')->name('game.generateBalanceGemini');
+    Route::post('/games/{id}/generate-balance-huggingface', 'App\Http\Controllers\GameController@generateBalanceHuggingFace')->name('game.generateBalanceHuggingFace');
 
     // Games (Admin)
     Route::get('/admin/games', 'App\Http\Controllers\Admin\AdminGameController@index')->name('admin-game.index');
@@ -85,4 +88,5 @@
 // ========================== ERRORS =================================
 Route::get('/errors/nonexistent', 'App\Http\Controllers\ErrorController@nonexistent')->name('error.nonexistent');
 
+// ========================== AUTH =================================
 Auth::routes();