First Commit

2026-09-01 09:22:30 -03:00
commit a43ae23eb4
407 changed files with 36138 additions and 0 deletions
@@ -0,0 +1,210 @@
+<?php
+
+declare(strict_types=1);
+
+namespace App\Services;
+
+use App\Models\AiModel;
+use App\Models\AiProvider;
+use App\Models\PromptGeneration;
+use App\Models\PromptProject;
+use App\Models\User;
+use App\Services\Ai\AiServiceFactory;
+use App\Services\Ai\AiServiceInterface;
+use GuzzleHttp\Exception\GuzzleException;
+use Illuminate\Support\Facades\Log;
+use RuntimeException;
+
+class PromptGenerationService
+{
+    /**
+     * @param AiServiceFactory $factory
+     */
+    public function __construct(private AiServiceFactory $factory)
+    {
+    }
+
+    /**
+     * Generate a prompt based on a prompt project.
+     *
+     * @param array<string, mixed> $data
+     * @return PromptGeneration
+     */
+    public function generate(array $data): PromptGeneration
+    {
+        $project = $data['project'] ?? null;
+        $user = $data['user'] ?? null;
+
+        if (!$project instanceof PromptProject) {
+            throw new InvalidArgumentException('Prompt project is required.');
+        }
+
+        if (!$user instanceof User) {
+            $user = auth()->user();
+        }
+
+        if (!$user instanceof User) {
+            throw new InvalidArgumentException('User is required.');
+        }
+
+        $provider = $data['provider_id'] ?? $project->provider_id;
+        $model = $data['model_id'] ?? $project->model_id;
+
+        if (!$provider instanceof AiProvider) {
+            $provider = AiProvider::findOrFail((int) $provider);
+        }
+
+        if (!$model instanceof AiModel) {
+            $model = AiModel::findOrFail((int) $model);
+        }
+
+        $promptText = $this->buildPrompt($project);
+
+        $aiData = [
+            'prompt' => $promptText,
+            'temperature' => (float) ($data['temperature'] ?? $project->temperature ?? 0.7),
+            'max_tokens' => (int) ($data['max_tokens'] ?? $project->max_tokens ?? 1024),
+            'model' => $model->slug,
+            'api_key' => $provider->api_key,
+            'base_url' => $provider->base_url,
+        ];
+
+        $startTime = microtime(true);
+
+        try {
+            $service = $this->factory->make($provider);
+            $result = $service->generatePrompt($aiData);
+        } catch (GuzzleException|RuntimeException $e) {
+            Log::error('Prompt generation failed: ' . $e->getMessage());
+
+            return PromptGeneration::create([
+                'project_id' => $project->id,
+                'user_id' => $user->id,
+                'provider_id' => $provider->id,
+                'model_id' => $model->id,
+                'generated_prompt' => $promptText,
+                'input_data' => $aiData,
+                'output_data' => ['error' => $e->getMessage()],
+                'tokens_used' => null,
+                'generation_time' => round(microtime(true) - $startTime, 3),
+                'status' => 'failed',
+            ]);
+        }
+
+        $generation = PromptGeneration::create([
+            'project_id' => $project->id,
+            'user_id' => $user->id,
+            'provider_id' => $provider->id,
+            'model_id' => $model->id,
+            'generated_prompt' => $promptText,
+            'input_data' => $aiData,
+            'output_data' => $result,
+            'tokens_used' => $result['tokens_used'] ?? null,
+            'generation_time' => round(microtime(true) - $startTime, 3),
+            'status' => 'completed',
+        ]);
+
+        return $generation;
+    }
+
+    /**
+     * Build the prompt text from project data.
+     *
+     * @param PromptProject $project
+     * @return string
+     */
+    private function buildPrompt(PromptProject $project): string
+    {
+        $parts = [];
+
+        if ($project->company_name) {
+            $parts[] = "Company Name: " . $project->company_name;
+        }
+
+        if ($project->company_address) {
+            $parts[] = "Company Address: " . $project->company_address;
+        }
+
+        if ($project->company_whatsapp) {
+            $parts[] = "Company WhatsApp: " . $project->company_whatsapp;
+        }
+
+        if ($project->company_website) {
+            $parts[] = "Company Website: " . $project->company_website;
+        }
+
+        if ($project->company_social_media) {
+            $parts[] = "Company Social Media: " . $project->company_social_media;
+        }
+
+        if ($project->company_business_activities) {
+            $parts[] = "Company Business Activities: " . $project->company_business_activities;
+        }
+
+        if ($project->company_services_products) {
+            $parts[] = "Company Services/Products: " . $project->company_services_products;
+        }
+
+        if ($project->objective) {
+            $parts[] = "Objective: " . $project->objective;
+        }
+
+        if ($project->context) {
+            $parts[] = "Context: " . $project->context;
+        }
+
+        if ($project->persona) {
+            $parts[] = "Persona/Role: " . $project->persona;
+        }
+
+        if ($project->tone) {
+            $parts[] = "Tone/Style: " . $project->tone;
+        }
+
+        if ($project->constraints) {
+            $parts[] = "Constraints: " . $project->constraints;
+        }
+
+        if ($project->output_format) {
+            $parts[] = "Output Format: " . $project->output_format;
+        }
+
+        if (!empty($project->examples)) {
+            $parts[] = "Examples:\n" . json_encode($project->examples, JSON_PRETTY_PRINT);
+        }
+
+        if (!empty($project->variables)) {
+            $parts[] = "Variables: " . json_encode($project->variables, JSON_PRETTY_PRINT);
+        }
+
+        return implode("\n\n", $parts);
+    }
+
+    /**
+     * Display a listing of prompt generations.
+     *
+     * @return \Illuminate\Contracts\Pagination\Paginator
+     */
+    public function index(): \Illuminate\Contracts\Pagination\Paginator
+    {
+        $user = auth()->user();
+
+        $query = PromptGeneration::query()
+            ->with(['project', 'user', 'provider', 'model'])
+            ->latest();
+
+        if (!$user || $user->role !== 'superadmin') {
+            $query->where('user_id', auth()->id());
+        }
+
+        return $query->paginate(15);
+    }
+
+    /**
+     * Delete the specified prompt generation.
+     */
+    public function destroy(PromptGeneration $generation): void
+    {
+        $generation->delete();
+    }
+}