{"repo": "alumnisteman/management-pasar", "files": {"app/Services/AIService.php": {"54b6cd05346589c78108870e4d7c54177b2e794f": {"t": 1786067617.6117659, "n": 1984, "h": "7e5d713876226895", "c": "<?php\n\nnamespace App\\Services;\n\nuse Illuminate\\Support\\Facades\\Http;\nuse Illuminate\\Support\\Facades\\Log;\nuse Illuminate\\Support\\Facades\\Cache;\n\nclass AIService\n{\n    protected $apiKey;\n    protected $baseUrl = 'https://api.deepseek.com/v1';\n\n    public function __construct()\n    {\n        $this->apiKey = env('DEEPSEEK_API_KEY');\n    }\n\n    /**\n     * Generate an intelligent summary based on market data.\n     */\n    public function generateSummary($data)\n    {\n        if (empty($this->apiKey)) {\n            Log::warning('AI Service: DEEPSEEK_API_KEY is not configured.');\n            return \"AI Service Offline: Please configure API Key.\";\n        }\n\n        $prompt = \"You are an AI Market Analyst for SVMS Enterprise. Based on the following data, provide a professional, concise summary of the market's health and any critical actions needed.\\n\\n\" . json_encode($data);\n\n        try {\n            $response = Http::withToken($this->apiKey)\n                ->post(\"{$this->baseUrl}/chat/completions\", [\n                    'model' => 'deepseek-chat',\n                    'messages' => [\n                        ['role' => 'system', 'content' => 'You are a helpful assistant.'],\n                        ['role' => 'user', 'content' => $prompt],\n                    ],\n                    'stream' => false\n                ]);\n\n            if ($response->successful()) {\n                return $response->json('choices.0.message.content');\n            }\n\n            Log::error('AI Service Error: ' . $response->body());\n            return \"AI Analysis temporarily unavailable (API Error).\";\n        } catch (\\Exception $e) {\n            Log::error('AI Service Exception: ' . $e->getMessage());\n            return \"AI Analysis Offline (Connection Error).\";\n        }\n    }\n\n    /**\n     * Get system status for diagnostics.\n     */\n    public function getStatus()\n    {\n        if (empty($this->apiKey)) {\n            return 'offline';\n        }\n\n        return 'online';\n    }\n}\n"}}}}