{"repo": "300dpi-co/pixly", "files": {"app/Services/BlogAIService.php": {"99e7b33467817c60024f776bd28554aa74d4d15d": {"t": 1785746146.9516237, "n": 10838, "h": "3a34e1f53e91c405", "c": "<?php\n\ndeclare(strict_types=1);\n\nnamespace App\\Services;\n\n/**\n * Blog AI Service\n *\n * Handles AI-powered content generation for blog posts.\n */\nclass BlogAIService\n{\n    private string $apiKey;\n    private string $endpoint;\n    private string $model;\n\n    public function __construct()\n    {\n        $this->apiKey = config('api.deepseek.key', '');\n        $this->endpoint = config('api.deepseek.endpoint', 'https://api.deepseek.com');\n        $this->model = config('api.deepseek.model', 'deepseek-chat');\n    }\n\n    /**\n     * Generate a complete blog post\n     */\n    public function generatePost(string $topic, string $tone = 'professional', string $length = 'medium', string $keywords = ''): array\n    {\n        $wordCounts = [\n            'short' => '500-700',\n            'medium' => '1000-1200',\n            'long' => '1800-2200',\n        ];\n\n        $targetWords = $wordCounts[$length] ?? '1000-1200';\n\n        $prompt = $this->buildGenerationPrompt($topic, $tone, $targetWords, $keywords);\n\n        $response = $this->callAPI($prompt);\n\n        return $this->parseGeneratedContent($response, $topic);\n    }\n\n    /**\n     * Improve existing content\n     */\n    public function improveContent(string $content, string $action = 'improve'): array\n    {\n        $prompts = [\n            'improve' => \"Improve the following blog content. Make it more engaging, clear, and well-structured while maintaining the original message. Fix any grammatical errors and improve the flow:\\n\\n{$content}\\n\\nProvide only the improved content, no explanations.\",\n\n            'expand' => \"Expand the following content with more details, examples, and explanations. Add relevant information to make it more comprehensive. Double the length while keeping it focused:\\n\\n{$content}\\n\\nProvide only the expanded content.\",\n\n            'summarize' => \"Summarize the following content into a concise version that retains the key points. Reduce it to about 30% of the original length:\\n\\n{$content}\\n\\nProvide only the summarized content.\",\n\n            'seo' => \"Optimize the following content for SEO. Add relevant keywords naturally, improve headings for better structure, and make it more search-engine friendly while maintaining readability:\\n\\n{$content}\\n\\nProvide only the optimized content.\",\n        ];\n\n        $prompt = $prompts[$action] ?? $prompts['improve'];\n\n        $response = $this->callAPI($prompt);\n\n        return [\n            'content' => $this->cleanContent($response),\n        ];\n    }\n\n    /**\n     * Generate SEO metadata\n     */\n    public function generateMetadata(string $title, string $content): array\n    {\n        $prompt = \"Based on this blog post, generate SEO metadata:\n\nTitle: {$title}\nContent (excerpt): \" . substr(strip_tags($content), 0, 500) . \"\n\nProvide in this exact JSON format:\n{\n    \\\"meta_title\\\": \\\"SEO optimized title under 60 chars\\\",\n    \\\"meta_description\\\": \\\"Compelling meta description under 160 chars\\\",\n    \\\"keywords\\\": \\\"keyword1, keyword2, keyword3, keyword4, keyword5\\\"\n}\n\nReturn ONLY the JSON, no other text.\";\n\n        $response = $this->callAPI($prompt);\n\n        try {\n            $data = json_decode($response, true);\n            if ($data) {\n                return $data;\n            }\n        } catch (\\Exception $e) {\n            // Fall through to defaults\n        }\n\n        return [\n            'meta_title' => substr($title, 0, 60),\n            'meta_description' => substr(strip_tags($content), 0, 160),\n            'keywords' => '',\n        ];\n    }\n\n    /**\n     * Generate tags from content\n     */\n    public function generateTags(string $title, string $content): array\n    {\n        $prompt = \"Analyze this blog post and suggest 5-8 relevant tags (single words or short phrases).\n\nTitle: {$title}\nContent: \" . substr(strip_tags($content), 0, 1000) . \"\n\nReturn ONLY a comma-separated list of tags, nothing else. Example: technology, artificial intelligence, machine learning, data science\";\n\n        $response = $this->callAPI($prompt);\n\n        $tags = array_filter(array_map('trim', explode(',', $response)));\n        return array_slice($tags, 0, 8);\n    }\n\n    /**\n     * Build generation prompt\n     */\n    private function buildGenerationPrompt(string $topic, string $tone, string $wordCount, string $keywords): string\n    {\n        $toneInstructions = [\n            'professional' => 'Use a professional, authoritative tone. Be informative and credible.',\n            'casual' => 'Use a casual, conversational tone. Be friendly and approachable.',\n            'friendly' => 'Use a warm, friendly tone. Be encouraging and supportive.',\n            'authoritative' => 'Use an expert, authoritative tone. Demonstrate deep knowledge.',\n            'humorous' => 'Use a light, humorous tone where appropriate. Keep it engaging and fun.',\n        ];\n\n        $toneGuide = $toneInstructions[$tone] ?? $toneInstructions['professional'];\n\n        $keywordGuide = $keywords ? \"\\n\\nIncorporate these SEO keywords naturally: {$keywords}\" : '';\n\n        return \"Write a comprehensive blog post about: {$topic}\n\nREQUIREMENTS:\n- Word count: {$wordCount} words\n- {$toneGuide}\n- Use proper HTML formatting with <h2>, <h3>, <p>, <ul>, <li>, <strong>, <em> tags\n- Include an engaging introduction that hooks the reader\n- Use subheadings (h2, h3) to organize content\n- Include practical examples or tips where relevant\n- End with a conclusion or call-to-action\n- Make it original, valuable, and SEO-friendly{$keywordGuide}\n\nAfter the blog content, provide on separate lines:\nTITLE: [engaging title under 70 chars]\nEXCERPT: [compelling excerpt under 200 chars]\nMETA_DESC: [SEO meta description under 160 chars]\nTAGS: [5-8 relevant tags, comma separated]\n\nWrite the blog post now:\";\n    }\n\n    /**\n     * Parse generated content\n     */\n    private function parseGeneratedContent(string $response, string $fallbackTitle): array\n    {\n        $result = [\n            'title' => $fallbackTitle,\n            'content' => '',\n            'excerpt' => '',\n            'meta_description' => '',\n            'tags' => '',\n        ];\n\n        // Try to extract metadata from the end\n        $lines = explode(\"\\n\", $response);\n        $contentLines = [];\n        $metadataStarted = false;\n\n        foreach ($lines as $line) {\n            $line = trim($line);\n\n            if (preg_match('/^TITLE:\\s*(.+)$/i', $line, $matches)) {\n                $result['title'] = trim($matches[1]);\n                $metadataStarted = true;\n            } elseif (preg_match('/^EXCERPT:\\s*(.+)$/i', $line, $matches)) {\n                $result['excerpt'] = trim($matches[1]);\n                $metadataStarted = true;\n            } elseif (preg_match('/^META_DESC:\\s*(.+)$/i', $line, $matches)) {\n                $result['meta_description'] = trim($matches[1]);\n                $metadataStarted = true;\n            } elseif (preg_match('/^TAGS:\\s*(.+)$/i', $line, $matches)) {\n                $result['tags'] = trim($matches[1]);\n                $metadataStarted = true;\n            } elseif (!$metadataStarted) {\n                $contentLines[] = $line;\n            }\n        }\n\n        $content = implode(\"\\n\", $contentLines);\n        $result['content'] = $this->cleanContent($content);\n\n        // Generate excerpt if not provided\n        if (empty($result['excerpt']) && !empty($result['content'])) {\n            $text = strip_tags($result['content']);\n            $result['excerpt'] = substr($text, 0, 200);\n            if (strlen($text) > 200) {\n                $result['excerpt'] = substr($result['excerpt'], 0, strrpos($result['excerpt'], ' ')) . '...';\n            }\n        }\n\n        return $result;\n    }\n\n    /**\n     * Clean generated content\n     */\n    private function cleanContent(string $content): string\n    {\n        // Remove markdown code blocks if present\n        $content = preg_replace('/```html?\\s*/i', '', $content);\n        $content = preg_replace('/```\\s*/', '', $content);\n\n        // Ensure proper HTML structure\n        $content = trim($content);\n\n        // Convert markdown-style headings if present\n        $content = preg_replace('/^##\\s+(.+)$/m', '<h2>$1</h2>', $content);\n        $content = preg_replace('/^###\\s+(.+)$/m', '<h3>$1</h3>', $content);\n\n        // Convert markdown bold/italic if present\n        $content = preg_replace('/\\*\\*(.+?)\\*\\*/', '<strong>$1</strong>', $content);\n        $content = preg_replace('/\\*(.+?)\\*/', '<em>$1</em>', $content);\n\n        // Wrap plain paragraphs\n        $lines = explode(\"\\n\\n\", $content);\n        $processed = [];\n\n        foreach ($lines as $line) {\n            $line = trim($line);\n            if (empty($line)) continue;\n\n            // Skip if already has block-level tags\n            if (preg_match('/^<(h[1-6]|p|ul|ol|li|div|blockquote)/i', $line)) {\n                $processed[] = $line;\n            } else {\n                $processed[] = '<p>' . $line . '</p>';\n            }\n        }\n\n        return implode(\"\\n\\n\", $processed);\n    }\n\n    /**\n     * Call the AI API\n     */\n    private function callAPI(string $prompt): string\n    {\n        if (empty($this->apiKey)) {\n            throw new \\Exception('AI API key is not configured');\n        }\n\n        $payload = [\n            'model' => $this->model,\n            'messages' => [\n                [\n                    'role' => 'system',\n                    'content' => 'You are an expert blog writer and content strategist. You create engaging, well-structured, SEO-optimized content.',\n                ],\n                [\n                    'role' => 'user',\n                    'content' => $prompt,\n                ],\n            ],\n            'temperature' => 0.7,\n            'max_tokens' => 4000,\n        ];\n\n        $ch = curl_init($this->endpoint . '/chat/completions');\n        curl_setopt_array($ch, [\n            CURLOPT_RETURNTRANSFER => true,\n            CURLOPT_POST => true,\n            CURLOPT_POSTFIELDS => json_encode($payload),\n            CURLOPT_HTTPHEADER => [\n                'Content-Type: application/json',\n                'Authorization: Bearer ' . $this->apiKey,\n            ],\n            CURLOPT_TIMEOUT => 120,\n        ]);\n\n        $response = curl_exec($ch);\n        $httpCode = curl_getinfo($ch, CURLINFO_HTTP_CODE);\n        $error = curl_error($ch);\n        curl_close($ch);\n\n        if ($error) {\n            throw new \\Exception('API request failed: ' . $error);\n        }\n\n        if ($httpCode !== 200) {\n            $errorData = json_decode($response, true);\n            throw new \\Exception('API error: ' . ($errorData['error']['message'] ?? 'Unknown error'));\n        }\n\n        $data = json_decode($response, true);\n\n        if (!isset($data['choices'][0]['message']['content'])) {\n            throw new \\Exception('Invalid API response format');\n        }\n\n        return $data['choices'][0]['message']['content'];\n    }\n}\n"}, "472aa5764620259e9291ed099da1a87f7bbf0f80": {"t": 1785760170.6794844, "n": 10838, "h": "3a34e1f53e91c405", "c": "<?php\n\ndeclare(strict_types=1);\n\nnamespace App\\Services;\n\n/**\n * Blog AI Service\n *\n * Handles AI-powered content generation for blog posts.\n */\nclass BlogAIService\n{\n    private string $apiKey;\n    private string $endpoint;\n    private string $model;\n\n    public function __construct()\n    {\n        $this->apiKey = config('api.deepseek.key', '');\n        $this->endpoint = config('api.deepseek.endpoint', 'https://api.deepseek.com');\n        $this->model = config('api.deepseek.model', 'deepseek-chat');\n    }\n\n    /**\n     * Generate a complete blog post\n     */\n    public function generatePost(string $topic, string $tone = 'professional', string $length = 'medium', string $keywords = ''): array\n    {\n        $wordCounts = [\n            'short' => '500-700',\n            'medium' => '1000-1200',\n            'long' => '1800-2200',\n        ];\n\n        $targetWords = $wordCounts[$length] ?? '1000-1200';\n\n        $prompt = $this->buildGenerationPrompt($topic, $tone, $targetWords, $keywords);\n\n        $response = $this->callAPI($prompt);\n\n        return $this->parseGeneratedContent($response, $topic);\n    }\n\n    /**\n     * Improve existing content\n     */\n    public function improveContent(string $content, string $action = 'improve'): array\n    {\n        $prompts = [\n            'improve' => \"Improve the following blog content. Make it more engaging, clear, and well-structured while maintaining the original message. Fix any grammatical errors and improve the flow:\\n\\n{$content}\\n\\nProvide only the improved content, no explanations.\",\n\n            'expand' => \"Expand the following content with more details, examples, and explanations. Add relevant information to make it more comprehensive. Double the length while keeping it focused:\\n\\n{$content}\\n\\nProvide only the expanded content.\",\n\n            'summarize' => \"Summarize the following content into a concise version that retains the key points. Reduce it to about 30% of the original length:\\n\\n{$content}\\n\\nProvide only the summarized content.\",\n\n            'seo' => \"Optimize the following content for SEO. Add relevant keywords naturally, improve headings for better structure, and make it more search-engine friendly while maintaining readability:\\n\\n{$content}\\n\\nProvide only the optimized content.\",\n        ];\n\n        $prompt = $prompts[$action] ?? $prompts['improve'];\n\n        $response = $this->callAPI($prompt);\n\n        return [\n            'content' => $this->cleanContent($response),\n        ];\n    }\n\n    /**\n     * Generate SEO metadata\n     */\n    public function generateMetadata(string $title, string $content): array\n    {\n        $prompt = \"Based on this blog post, generate SEO metadata:\n\nTitle: {$title}\nContent (excerpt): \" . substr(strip_tags($content), 0, 500) . \"\n\nProvide in this exact JSON format:\n{\n    \\\"meta_title\\\": \\\"SEO optimized title under 60 chars\\\",\n    \\\"meta_description\\\": \\\"Compelling meta description under 160 chars\\\",\n    \\\"keywords\\\": \\\"keyword1, keyword2, keyword3, keyword4, keyword5\\\"\n}\n\nReturn ONLY the JSON, no other text.\";\n\n        $response = $this->callAPI($prompt);\n\n        try {\n            $data = json_decode($response, true);\n            if ($data) {\n                return $data;\n            }\n        } catch (\\Exception $e) {\n            // Fall through to defaults\n        }\n\n        return [\n            'meta_title' => substr($title, 0, 60),\n            'meta_description' => substr(strip_tags($content), 0, 160),\n            'keywords' => '',\n        ];\n    }\n\n    /**\n     * Generate tags from content\n     */\n    public function generateTags(string $title, string $content): array\n    {\n        $prompt = \"Analyze this blog post and suggest 5-8 relevant tags (single words or short phrases).\n\nTitle: {$title}\nContent: \" . substr(strip_tags($content), 0, 1000) . \"\n\nReturn ONLY a comma-separated list of tags, nothing else. Example: technology, artificial intelligence, machine learning, data science\";\n\n        $response = $this->callAPI($prompt);\n\n        $tags = array_filter(array_map('trim', explode(',', $response)));\n        return array_slice($tags, 0, 8);\n    }\n\n    /**\n     * Build generation prompt\n     */\n    private function buildGenerationPrompt(string $topic, string $tone, string $wordCount, string $keywords): string\n    {\n        $toneInstructions = [\n            'professional' => 'Use a professional, authoritative tone. Be informative and credible.',\n            'casual' => 'Use a casual, conversational tone. Be friendly and approachable.',\n            'friendly' => 'Use a warm, friendly tone. Be encouraging and supportive.',\n            'authoritative' => 'Use an expert, authoritative tone. Demonstrate deep knowledge.',\n            'humorous' => 'Use a light, humorous tone where appropriate. Keep it engaging and fun.',\n        ];\n\n        $toneGuide = $toneInstructions[$tone] ?? $toneInstructions['professional'];\n\n        $keywordGuide = $keywords ? \"\\n\\nIncorporate these SEO keywords naturally: {$keywords}\" : '';\n\n        return \"Write a comprehensive blog post about: {$topic}\n\nREQUIREMENTS:\n- Word count: {$wordCount} words\n- {$toneGuide}\n- Use proper HTML formatting with <h2>, <h3>, <p>, <ul>, <li>, <strong>, <em> tags\n- Include an engaging introduction that hooks the reader\n- Use subheadings (h2, h3) to organize content\n- Include practical examples or tips where relevant\n- End with a conclusion or call-to-action\n- Make it original, valuable, and SEO-friendly{$keywordGuide}\n\nAfter the blog content, provide on separate lines:\nTITLE: [engaging title under 70 chars]\nEXCERPT: [compelling excerpt under 200 chars]\nMETA_DESC: [SEO meta description under 160 chars]\nTAGS: [5-8 relevant tags, comma separated]\n\nWrite the blog post now:\";\n    }\n\n    /**\n     * Parse generated content\n     */\n    private function parseGeneratedContent(string $response, string $fallbackTitle): array\n    {\n        $result = [\n            'title' => $fallbackTitle,\n            'content' => '',\n            'excerpt' => '',\n            'meta_description' => '',\n            'tags' => '',\n        ];\n\n        // Try to extract metadata from the end\n        $lines = explode(\"\\n\", $response);\n        $contentLines = [];\n        $metadataStarted = false;\n\n        foreach ($lines as $line) {\n            $line = trim($line);\n\n            if (preg_match('/^TITLE:\\s*(.+)$/i', $line, $matches)) {\n                $result['title'] = trim($matches[1]);\n                $metadataStarted = true;\n            } elseif (preg_match('/^EXCERPT:\\s*(.+)$/i', $line, $matches)) {\n                $result['excerpt'] = trim($matches[1]);\n                $metadataStarted = true;\n            } elseif (preg_match('/^META_DESC:\\s*(.+)$/i', $line, $matches)) {\n                $result['meta_description'] = trim($matches[1]);\n                $metadataStarted = true;\n            } elseif (preg_match('/^TAGS:\\s*(.+)$/i', $line, $matches)) {\n                $result['tags'] = trim($matches[1]);\n                $metadataStarted = true;\n            } elseif (!$metadataStarted) {\n                $contentLines[] = $line;\n            }\n        }\n\n        $content = implode(\"\\n\", $contentLines);\n        $result['content'] = $this->cleanContent($content);\n\n        // Generate excerpt if not provided\n        if (empty($result['excerpt']) && !empty($result['content'])) {\n            $text = strip_tags($result['content']);\n            $result['excerpt'] = substr($text, 0, 200);\n            if (strlen($text) > 200) {\n                $result['excerpt'] = substr($result['excerpt'], 0, strrpos($result['excerpt'], ' ')) . '...';\n            }\n        }\n\n        return $result;\n    }\n\n    /**\n     * Clean generated content\n     */\n    private function cleanContent(string $content): string\n    {\n        // Remove markdown code blocks if present\n        $content = preg_replace('/```html?\\s*/i', '', $content);\n        $content = preg_replace('/```\\s*/', '', $content);\n\n        // Ensure proper HTML structure\n        $content = trim($content);\n\n        // Convert markdown-style headings if present\n        $content = preg_replace('/^##\\s+(.+)$/m', '<h2>$1</h2>', $content);\n        $content = preg_replace('/^###\\s+(.+)$/m', '<h3>$1</h3>', $content);\n\n        // Convert markdown bold/italic if present\n        $content = preg_replace('/\\*\\*(.+?)\\*\\*/', '<strong>$1</strong>', $content);\n        $content = preg_replace('/\\*(.+?)\\*/', '<em>$1</em>', $content);\n\n        // Wrap plain paragraphs\n        $lines = explode(\"\\n\\n\", $content);\n        $processed = [];\n\n        foreach ($lines as $line) {\n            $line = trim($line);\n            if (empty($line)) continue;\n\n            // Skip if already has block-level tags\n            if (preg_match('/^<(h[1-6]|p|ul|ol|li|div|blockquote)/i', $line)) {\n                $processed[] = $line;\n            } else {\n                $processed[] = '<p>' . $line . '</p>';\n            }\n        }\n\n        return implode(\"\\n\\n\", $processed);\n    }\n\n    /**\n     * Call the AI API\n     */\n    private function callAPI(string $prompt): string\n    {\n        if (empty($this->apiKey)) {\n            throw new \\Exception('AI API key is not configured');\n        }\n\n        $payload = [\n            'model' => $this->model,\n            'messages' => [\n                [\n                    'role' => 'system',\n                    'content' => 'You are an expert blog writer and content strategist. You create engaging, well-structured, SEO-optimized content.',\n                ],\n                [\n                    'role' => 'user',\n                    'content' => $prompt,\n                ],\n            ],\n            'temperature' => 0.7,\n            'max_tokens' => 4000,\n        ];\n\n        $ch = curl_init($this->endpoint . '/chat/completions');\n        curl_setopt_array($ch, [\n            CURLOPT_RETURNTRANSFER => true,\n            CURLOPT_POST => true,\n            CURLOPT_POSTFIELDS => json_encode($payload),\n            CURLOPT_HTTPHEADER => [\n                'Content-Type: application/json',\n                'Authorization: Bearer ' . $this->apiKey,\n            ],\n            CURLOPT_TIMEOUT => 120,\n        ]);\n\n        $response = curl_exec($ch);\n        $httpCode = curl_getinfo($ch, CURLINFO_HTTP_CODE);\n        $error = curl_error($ch);\n        curl_close($ch);\n\n        if ($error) {\n            throw new \\Exception('API request failed: ' . $error);\n        }\n\n        if ($httpCode !== 200) {\n            $errorData = json_decode($response, true);\n            throw new \\Exception('API error: ' . ($errorData['error']['message'] ?? 'Unknown error'));\n        }\n\n        $data = json_decode($response, true);\n\n        if (!isset($data['choices'][0]['message']['content'])) {\n            throw new \\Exception('Invalid API response format');\n        }\n\n        return $data['choices'][0]['message']['content'];\n    }\n}\n"}}, "app/Config/config.php": {"99e7b33467817c60024f776bd28554aa74d4d15d": {"t": 1786067613.4631586, "n": 7013, "h": "e0e94a2254093aa0", "c": "<?php\n\ndeclare(strict_types=1);\n\n/**\n * Main Application Configuration\n *\n * All configuration values for the application.\n * For sensitive values, consider using environment variables.\n */\n\n// Load database configuration from separate file if it exists (created by installer)\n$databaseConfig = [];\n$databaseConfigFile = __DIR__ . '/database.php';\nif (file_exists($databaseConfigFile)) {\n    $databaseConfig = require $databaseConfigFile;\n} else {\n    // Default fallback (used during development or before installation)\n    $databaseConfig = [\n        'driver' => 'mysql',\n        'host' => 'localhost',\n        'port' => 3306,\n        'database' => 'fwp_gallery',\n        'username' => 'root',\n        'password' => '',\n        'charset' => 'utf8mb4',\n        'collation' => 'utf8mb4_unicode_ci',\n        'prefix' => '',\n        'options' => [\n            PDO::ATTR_ERRMODE => PDO::ERRMODE_EXCEPTION,\n            PDO::ATTR_DEFAULT_FETCH_MODE => PDO::FETCH_ASSOC,\n            PDO::ATTR_EMULATE_PREPARES => false,\n        ],\n    ];\n}\n\nreturn [\n    /*\n    |--------------------------------------------------------------------------\n    | Application Settings\n    |--------------------------------------------------------------------------\n    */\n    'app' => [\n        'name' => 'Pixly',\n        'url' => (function() {\n            // Auto-detect URL from request, including subdirectory path\n            // Check multiple sources for HTTPS (handles proxies/load balancers)\n            $isHttps = (!empty($_SERVER['HTTPS']) && $_SERVER['HTTPS'] !== 'off')\n                || (!empty($_SERVER['HTTP_X_FORWARDED_PROTO']) && $_SERVER['HTTP_X_FORWARDED_PROTO'] === 'https')\n                || (!empty($_SERVER['HTTP_X_FORWARDED_SSL']) && $_SERVER['HTTP_X_FORWARDED_SSL'] === 'on')\n                || (!empty($_SERVER['SERVER_PORT']) && $_SERVER['SERVER_PORT'] == 443);\n            $protocol = $isHttps ? 'https' : 'http';\n            $host = $_SERVER['HTTP_HOST'] ?? $_SERVER['SERVER_NAME'] ?? 'localhost';\n\n            // Detect subdirectory path from SCRIPT_NAME\n            $basePath = '';\n            if (!empty($_SERVER['SCRIPT_NAME'])) {\n                $basePath = dirname($_SERVER['SCRIPT_NAME']);\n                // Normalize path separators and remove trailing slashes\n                $basePath = str_replace('\\\\', '/', $basePath);\n                if ($basePath === '/' || $basePath === '.') {\n                    $basePath = '';\n                }\n            }\n\n            return \"{$protocol}://{$host}{$basePath}\";\n        })(),\n        'env' => 'production', // development, staging, production\n        'debug' => false,\n        'timezone' => 'UTC',\n        'locale' => 'en',\n    ],\n\n    /*\n    |--------------------------------------------------------------------------\n    | Database Configuration\n    |--------------------------------------------------------------------------\n    */\n    'database' => $databaseConfig,\n\n    /*\n    |--------------------------------------------------------------------------\n    | Session Configuration\n    |--------------------------------------------------------------------------\n    */\n    'session' => [\n        'lifetime' => 7200, // 2 hours\n        'secure' => false, // Set to true in production with HTTPS\n        'httponly' => true,\n        'samesite' => 'Lax',\n    ],\n\n    /*\n    |--------------------------------------------------------------------------\n    | Security Settings\n    |--------------------------------------------------------------------------\n    */\n    'security' => [\n        'csrf_token_name' => '_token',\n        'password_min_length' => 12,\n        'login_attempts_limit' => 5,\n        'login_lockout_minutes' => 15,\n    ],\n\n    /*\n    |--------------------------------------------------------------------------\n    | Image Settings\n    |--------------------------------------------------------------------------\n    */\n    'images' => [\n        'max_size' => 10485760, // 10MB\n        'allowed_types' => ['image/jpeg', 'image/png', 'image/gif', 'image/webp'],\n        'max_dimension' => 8000,\n        'quality' => 85,\n        'sizes' => [\n            'thumbnail' => ['width' => 300, 'height' => 300, 'crop' => true],\n            'medium' => ['width' => 800, 'height' => null, 'crop' => false],\n            'large' => ['width' => 1200, 'height' => null, 'crop' => false],\n        ],\n    ],\n\n    /*\n    |--------------------------------------------------------------------------\n    | Cache Settings\n    |--------------------------------------------------------------------------\n    */\n    'cache' => [\n        'enabled' => true,\n        'driver' => 'file',\n        'path' => PUBLIC_PATH . '/cache',\n        'default_ttl' => 3600, // 1 hour\n        'page_ttl' => 300, // 5 minutes\n    ],\n\n    /*\n    |--------------------------------------------------------------------------\n    | Pagination\n    |--------------------------------------------------------------------------\n    */\n    'pagination' => [\n        'per_page' => 24,\n        'max_per_page' => 100,\n    ],\n\n    /*\n    |--------------------------------------------------------------------------\n    | SEO Settings\n    |--------------------------------------------------------------------------\n    */\n    'seo' => [\n        'site_title' => 'Pixly',\n        'site_description' => 'Discover trending images, creative visuals, and inspiring content.',\n        'title_separator' => ' | ',\n        'default_image' => '/assets/images/og-default.jpg',\n    ],\n\n    /*\n    |--------------------------------------------------------------------------\n    | External API Keys\n    |--------------------------------------------------------------------------\n    | Store sensitive keys in environment variables for production\n    */\n    'api' => [\n        'deepseek' => [\n            'key' => '', // Add your DeepSeek API key\n            'endpoint' => 'https://api.deepseek.com',\n            'model' => 'deepseek-chat',\n            'daily_limit' => 100,\n            // For vision, use DeepInfra with Janus-Pro (get free API key at https://deepinfra.com)\n            'vision_endpoint' => 'https://api.deepinfra.com/v1/openai',\n            'vision_model' => 'deepseek-ai/Janus-Pro-7B',\n            'vision_key' => '', // Add your DeepInfra API key here for image analysis\n        ],\n        'unsplash' => [\n            'access_key' => '', // Add your Unsplash access key\n            'secret_key' => '',\n        ],\n        'pexels' => [\n            'api_key' => '', // Add your Pexels API key\n        ],\n    ],\n\n    /*\n    |--------------------------------------------------------------------------\n    | Ads Configuration\n    |--------------------------------------------------------------------------\n    */\n    'ads' => [\n        'enabled' => true,\n        'network' => 'juicyads',\n        'placements' => [\n            'header' => true,\n            'sidebar' => true,\n            'between_images' => true,\n            'footer' => true,\n        ],\n        'images_between_ads' => 8,\n    ],\n];\n"}}, "app/Controllers/Admin/AIController.php": {"99e7b33467817c60024f776bd28554aa74d4d15d": {"t": 1786068320.3971243, "n": 11694, "h": "9896b914c4d16be5", "c": "<?php\n\ndeclare(strict_types=1);\n\nnamespace App\\Controllers\\Admin;\n\nuse App\\Core\\Controller;\nuse App\\Core\\Response;\nuse App\\Services\\ClaudeAIService;\nuse App\\Services\\ReplicateAIService;\nuse App\\Services\\AIHordeService;\nuse App\\Services\\OpenRouterService;\nuse App\\Services\\AI\\MetadataGenerator;\n\n/**\n * Admin AI Controller\n *\n * Handles AI processing of images.\n */\nclass AIController extends Controller\n{\n    /**\n     * Show AI processing page\n     */\n    public function index(): Response\n    {\n        $db = $this->db();\n\n        // Ensure AI settings exist in database\n        $this->ensureAISettingsExist($db);\n\n        // Clean up: Delete old completed entries (keep queue clean)\n        $db->execute(\"DELETE FROM ai_processing_queue WHERE status = 'completed'\");\n\n        // Clean up: Remove orphaned queue entries for already-published images\n        $db->execute(\n            \"DELETE FROM ai_processing_queue\n             WHERE image_id IN (\n                 SELECT id FROM images\n                 WHERE status = 'published' AND ai_processed_at IS NOT NULL\n             )\"\n        );\n\n        // Reset any stuck \"processing\" entries back to pending (older than 10 min)\n        try {\n            $db->execute(\n                \"UPDATE ai_processing_queue SET status = 'pending'\n                 WHERE status = 'processing' AND started_at < DATE_SUB(NOW(), INTERVAL 10 MINUTE)\"\n            );\n        } catch (\\Throwable $e) {\n            // Column may not exist yet - ignore, migration will add it\n        }\n\n        $generator = new MetadataGenerator();\n        $provider = $generator->getProvider();\n\n        // Check if the current provider is configured\n        if ($provider === 'openrouter') {\n            $ai = new OpenRouterService();\n        } elseif ($provider === 'aihorde') {\n            $ai = new AIHordeService();\n        } elseif ($provider === 'replicate') {\n            $ai = new ReplicateAIService();\n        } else {\n            $ai = new ClaudeAIService();\n        }\n\n        // Get IMAGE stats (synced with admin/images)\n        $imageStats = [\n            'draft' => (int) $db->fetchColumn(\"SELECT COUNT(*) FROM images WHERE status = 'draft'\"),\n            'published' => (int) $db->fetchColumn(\"SELECT COUNT(*) FROM images WHERE status = 'published'\"),\n            'total' => (int) $db->fetchColumn(\"SELECT COUNT(*) FROM images\"),\n        ];\n\n        // Get QUEUE stats (only pending/failed since completed are deleted)\n        $queueStats = [\n            'pending' => (int) $db->fetchColumn(\"SELECT COUNT(*) FROM ai_processing_queue WHERE status = 'pending'\"),\n            'processing' => (int) $db->fetchColumn(\"SELECT COUNT(*) FROM ai_processing_queue WHERE status = 'processing'\"),\n            'failed' => (int) $db->fetchColumn(\"SELECT COUNT(*) FROM ai_processing_queue WHERE status = 'failed'\"),\n        ];\n\n        // Get queue items (only pending/processing/failed - no completed)\n        $queue = $db->fetchAll(\n            \"SELECT q.*, i.title, i.thumbnail_path, i.status as image_status\n             FROM ai_processing_queue q\n             JOIN images i ON q.image_id = i.id\n             WHERE q.status IN ('pending', 'processing', 'failed')\n             ORDER BY\n                CASE q.status\n                    WHEN 'processing' THEN 1\n                    WHEN 'pending' THEN 2\n                    WHEN 'failed' THEN 3\n                END,\n                q.priority DESC,\n                q.created_at DESC\n             LIMIT 100\"\n        );\n\n        // Get draft images not in queue (need to be queued)\n        $unqueued = $db->fetchAll(\n            \"SELECT i.id, i.title, i.thumbnail_path, i.created_at, i.status\n             FROM images i\n             LEFT JOIN ai_processing_queue q ON i.id = q.image_id\n             WHERE i.status = 'draft' AND q.id IS NULL\n             ORDER BY i.created_at DESC\n             LIMIT 50\"\n        );\n\n        return $this->view('admin/ai/index', [\n            'title' => 'AI Processing',\n            'currentPage' => 'ai',\n            'isConfigured' => $ai->isConfigured(),\n            'provider' => $provider,\n            'providerName' => match($provider) {\n                'openrouter' => 'OpenRouter (Qwen 2.5 VL)',\n                'aihorde' => 'AI Horde (Caption + Tags)',\n                'replicate' => 'Replicate (LLaVA)',\n                default => 'Claude',\n            },\n            'imageStats' => $imageStats,\n            'queueStats' => $queueStats,\n            'queue' => $queue,\n            'unqueued' => $unqueued,\n        ], 'admin');\n    }\n\n    /**\n     * Process queued images\n     */\n    public function process(): Response\n    {\n        $generator = new MetadataGenerator();\n\n        $limit = (int) $this->request->input('limit', 5);\n        $limit = min($limit, 50); // Max 50 at a time\n\n        $results = $generator->processQueue($limit);\n\n        if ($this->request->isAjax()) {\n            return $this->json($results);\n        }\n\n        if ($results['processed'] > 0) {\n            return $this->redirectWithSuccess(\n                url('/admin/ai'),\n                \"Processed {$results['processed']} image(s). \" .\n                ($results['failed'] > 0 ? \"{$results['failed']} failed.\" : '')\n            );\n        }\n\n        return $this->redirectWithError(\n            url('/admin/ai'),\n            $results['errors'][0] ?? 'No images to process'\n        );\n    }\n\n    /**\n     * Process all pending images in queue (batch mode)\n     */\n    public function processAll(): Response\n    {\n        $db = $this->db();\n        $generator = new MetadataGenerator();\n\n        // Get count of pending items\n        $pendingCount = (int) $db->fetchColumn(\n            \"SELECT COUNT(*) FROM ai_processing_queue WHERE status = 'pending'\"\n        );\n\n        if ($pendingCount === 0) {\n            return $this->redirectWithSuccess(url('/admin/ai'), 'No pending images to process.');\n        }\n\n        // Process in batches to avoid timeout\n        $batchSize = 10;\n        $totalProcessed = 0;\n        $totalFailed = 0;\n        $maxBatches = 5; // Process max 50 images per request\n\n        for ($batch = 0; $batch < $maxBatches; $batch++) {\n            $results = $generator->processQueue($batchSize);\n            $totalProcessed += $results['processed'];\n            $totalFailed += $results['failed'];\n\n            // Stop if no more items\n            if ($results['processed'] === 0 && $results['failed'] === 0) {\n                break;\n            }\n        }\n\n        $remaining = $pendingCount - $totalProcessed - $totalFailed;\n\n        $message = \"Processed {$totalProcessed} image(s).\";\n        if ($totalFailed > 0) {\n            $message .= \" {$totalFailed} failed.\";\n        }\n        if ($remaining > 0) {\n            $message .= \" {$remaining} still pending - click again to continue.\";\n        }\n\n        return $this->redirectWithSuccess(url('/admin/ai'), $message);\n    }\n\n    /**\n     * Add images to processing queue\n     */\n    public function queue(): Response\n    {\n        $db = $this->db();\n        $imageIds = $this->request->input('image_ids', []);\n\n        if (empty($imageIds)) {\n            // Queue all unprocessed images\n            $unprocessed = $db->fetchAll(\n                \"SELECT i.id FROM images i\n                 LEFT JOIN ai_processing_queue q ON i.id = q.image_id\n                 WHERE i.ai_processed_at IS NULL AND q.id IS NULL\n                 LIMIT 50\"\n            );\n            $imageIds = array_column($unprocessed, 'id');\n        }\n\n        if (empty($imageIds)) {\n            return $this->redirectWithError(url('/admin/ai'), 'No images to queue');\n        }\n\n        $queued = 0;\n        foreach ($imageIds as $imageId) {\n            // Check if already in queue\n            $existing = $db->fetch(\n                \"SELECT id FROM ai_processing_queue WHERE image_id = :id AND status IN ('pending', 'processing')\",\n                ['id' => $imageId]\n            );\n\n            if (!$existing) {\n                $db->insert('ai_processing_queue', [\n                    'image_id' => (int) $imageId,\n                    'task_type' => 'all',\n                    'priority' => 5,\n                    'status' => 'pending',\n                ]);\n                $queued++;\n            }\n        }\n\n        return $this->redirectWithSuccess(\n            url('/admin/ai'),\n            \"Added {$queued} image(s) to the processing queue.\"\n        );\n    }\n\n    /**\n     * Process a single image immediately\n     */\n    public function processSingle(string|int $id): Response\n    {\n        $id = (int) $id;\n        $generator = new MetadataGenerator();\n\n        $success = $generator->processImage($id);\n\n        if ($this->request->isAjax()) {\n            if ($success) {\n                return $this->json(['success' => true]);\n            }\n            return $this->json(['success' => false, 'errors' => $generator->getErrors()], 400);\n        }\n\n        if ($success) {\n            return $this->redirectWithSuccess(url('/admin/ai'), 'Image processed successfully.');\n        }\n\n        return $this->redirectWithError(\n            url('/admin/ai'),\n            'Processing failed: ' . implode(', ', $generator->getErrors())\n        );\n    }\n\n    /**\n     * Clear failed items from queue\n     */\n    public function clearFailed(): Response\n    {\n        $db = $this->db();\n        $db->execute(\"DELETE FROM ai_processing_queue WHERE status = 'failed'\");\n\n        return $this->redirectWithSuccess(url('/admin/ai'), 'Cleared failed items from queue.');\n    }\n\n    /**\n     * Retry failed items\n     */\n    public function retryFailed(): Response\n    {\n        $db = $this->db();\n        $db->execute(\n            \"UPDATE ai_processing_queue SET status = 'pending', attempts = 0, error_message = NULL WHERE status = 'failed'\"\n        );\n\n        return $this->redirectWithSuccess(url('/admin/ai'), 'Failed items queued for retry.');\n    }\n\n    /**\n     * Ensure all AI-related settings exist in database\n     */\n    private function ensureAISettingsExist($db): void\n    {\n        // Remove old unused API keys\n        $db->execute(\"DELETE FROM settings WHERE setting_key IN ('deepseek_api_key', 'deepinfra_api_key')\");\n\n        $requiredSettings = [\n            [\n                'setting_key' => 'ai_provider',\n                'setting_value' => 'huggingface',\n                'setting_type' => 'string',\n                'description' => 'AI provider (huggingface, replicate, or claude)',\n                'is_public' => 0,\n            ],\n            [\n                'setting_key' => 'huggingface_api_key',\n                'setting_value' => '',\n                'setting_type' => 'encrypted',\n                'description' => 'Hugging Face API key for Florence-2 + WD14 (recommended for adult sites)',\n                'is_public' => 0,\n            ],\n            [\n                'setting_key' => 'replicate_api_key',\n                'setting_value' => '',\n                'setting_type' => 'encrypted',\n                'description' => 'Replicate API key for LLaVA image analysis',\n                'is_public' => 0,\n            ],\n            [\n                'setting_key' => 'claude_api_key',\n                'setting_value' => '',\n                'setting_type' => 'encrypted',\n                'description' => 'Claude API key for image analysis',\n                'is_public' => 0,\n            ],\n        ];\n\n        foreach ($requiredSettings as $setting) {\n            $exists = $db->fetch(\n                \"SELECT 1 FROM settings WHERE setting_key = :key\",\n                ['key' => $setting['setting_key']]\n            );\n\n            if (!$exists) {\n                $db->insert('settings', $setting);\n            }\n        }\n    }\n}\n"}}}}