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230
database/seeders/CategorySeeder.php
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230
database/seeders/CategorySeeder.php
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<?php
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namespace Database\Seeders;
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use App\Helpers\FirstParty\AI\CloudflareAI;
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use Illuminate\Database\Console\Seeds\WithoutModelEvents;
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use Illuminate\Database\Seeder;
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use App\Models\Category;
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use Illuminate\Support\Facades\File;
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use Illuminate\Support\Facades\Log;
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class CategorySeeder extends Seeder
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{
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/**
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* Run the database seeds.
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*/
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public function run(): void
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{
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// Path to the JSON files
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$jsonPath = database_path('seeders/data/json/category');
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// Check if directory exists
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if (!File::exists($jsonPath)) {
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$this->command->error("JSON directory not found: {$jsonPath}");
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return;
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}
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// Get all JSON files except the schema file
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$jsonFiles = File::glob($jsonPath . '/*.json');
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$jsonFiles = array_filter($jsonFiles, function ($file) {
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return !str_contains(basename($file), 'schema');
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});
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$this->command->info('Starting to seed categories from JSON files...');
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$this->command->info('Found ' . count($jsonFiles) . ' JSON files to process.');
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foreach ($jsonFiles as $jsonFile) {
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$this->processJsonFile($jsonFile);
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}
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$this->command->info('Category seeding completed successfully!');
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}
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/**
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* Process a single JSON file
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*/
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private function processJsonFile(string $filePath): void
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{
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$fileName = basename($filePath);
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$this->command->info("Processing: {$fileName}");
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try {
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// Read and decode JSON content
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$jsonContent = File::get($filePath);
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$data = json_decode($jsonContent, true);
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if (json_last_error() !== JSON_ERROR_NONE) {
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$this->command->error("Invalid JSON in file: {$fileName} - " . json_last_error_msg());
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return;
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}
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// Validate JSON structure
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if (!isset($data['category'])) {
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$this->command->error("Missing 'category' key in file: {$fileName}");
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return;
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}
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$categoryData = $data['category'];
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// Validate required fields
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if (!isset($categoryData['name']) || !isset($categoryData['description'])) {
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$this->command->error("Missing required fields (name/description) in file: {$fileName}");
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return;
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}
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// Create main category
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$mainCategory = $this->createMainCategory($categoryData, $data);
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if (!$mainCategory) {
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$this->command->error("Failed to create main category for file: {$fileName}");
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return;
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}
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// Create subcategories
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if (isset($categoryData['subcategories']) && is_array($categoryData['subcategories'])) {
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foreach ($categoryData['subcategories'] as $index => $subcategoryData) {
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if (!$this->createSubcategory($subcategoryData, $mainCategory, $data, $index)) {
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$this->command->warn("Failed to create subcategory at index {$index} for file: {$fileName}");
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}
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}
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}
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$this->command->info("✓ Successfully processed: {$fileName}");
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} catch (\Exception $e) {
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$this->command->error("Error processing {$fileName}: " . $e->getMessage());
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Log::error("CategorySeeder error for {$fileName}", [
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'error' => $e->getMessage(),
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'trace' => $e->getTraceAsString()
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]);
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}
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}
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/**
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* Create a main category
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*/
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private function createMainCategory(array $categoryData, array $originalData): ?Category
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{
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try {
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// Check if category already exists
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$existingCategory = Category::where('name', $categoryData['name'])
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->whereNull('parent_id')
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->first();
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if ($existingCategory) {
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$this->command->warn("Main category '{$categoryData['name']}' already exists. Skipping...");
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return $existingCategory;
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}
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// Create the main category
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$category = Category::create([
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'is_enabled' => true,
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'name' => $categoryData['name'],
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'description' => $categoryData['description'],
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'subcategories' => $categoryData['subcategories'] ?? null,
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'keywords' => $categoryData['keywords'] ?? null,
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'meme_angles' => null, // Main categories don't have meme_angles
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'sample_captions' => null, // Main categories don't have sample_captions
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'payload' => $originalData,
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'embedding' => CloudflareAI::getVectorEmbeddingBgeSmall($categoryData['name'] . " " . $categoryData['description']),
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]);
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// Add keywords as tags
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if (isset($categoryData['keywords']) && is_array($categoryData['keywords'])) {
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$this->attachKeywordsAsTags($category, $categoryData['keywords']);
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}
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$this->command->line(" ✓ Created main category: {$category->name}");
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return $category;
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} catch (\Exception $e) {
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$this->command->error("Error creating main category: " . $e->getMessage());
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Log::error("Error creating main category", [
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'category_data' => $categoryData,
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'error' => $e->getMessage()
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]);
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return null;
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}
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}
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/**
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* Create a subcategory
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*/
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private function createSubcategory(array $subcategoryData, Category $parentCategory, array $originalData, int $index): ?Category
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{
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try {
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// Validate required subcategory fields
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if (!isset($subcategoryData['name']) || !isset($subcategoryData['description'])) {
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$this->command->warn("Subcategory at index {$index} missing required fields (name/description). Skipping...");
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return null;
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}
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// Check if subcategory already exists
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$existingSubcategory = Category::where('name', $subcategoryData['name'])
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->where('parent_id', $parentCategory->id)
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->first();
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if ($existingSubcategory) {
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$this->command->warn(" Subcategory '{$subcategoryData['name']}' already exists. Skipping...");
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return $existingSubcategory;
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}
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// Create subcategory payload
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$subcategoryPayload = [
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'subcategory' => $subcategoryData,
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'parent_category' => [
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'name' => $parentCategory->name,
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'description' => $parentCategory->description
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]
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];
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// Create the subcategory using the correct nested set method
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$subcategory = Category::create([
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'is_enabled' => false,
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'name' => $subcategoryData['name'],
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'description' => $subcategoryData['description'],
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'meme_angles' => $subcategoryData['meme_angles'] ?? null,
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'sample_captions' => $subcategoryData['sample_captions'] ?? null,
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'keywords' => $subcategoryData['keywords'] ?? null,
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'subcategories' => null, // Subcategories don't have subcategories
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'payload' => $subcategoryPayload,
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'parent_id' => $parentCategory->id, // Set parent_id directly
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'embedding' => CloudflareAI::getVectorEmbeddingBgeSmall($subcategoryData['name'] . " " . $subcategoryData['description']),
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]);
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// Add keywords as tags
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if (isset($subcategoryData['keywords']) && is_array($subcategoryData['keywords'])) {
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$this->attachKeywordsAsTags($subcategory, $subcategoryData['keywords']);
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}
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$this->command->line(" ✓ Created subcategory: {$subcategory->name}");
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return $subcategory;
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} catch (\Exception $e) {
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$this->command->error("Error creating subcategory at index {$index}: " . $e->getMessage());
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Log::error("Error creating subcategory", [
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'subcategory_data' => $subcategoryData,
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'parent_id' => $parentCategory->id,
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'error' => $e->getMessage()
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]);
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return null;
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}
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}
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/**
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* Attach keywords as tags to a category
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*/
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private function attachKeywordsAsTags(Category $category, array $keywords): void
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{
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try {
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$category->attachTags($keywords, 'category');
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} catch (\Exception $e) {
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$this->command->warn("Failed to attach tags to category '{$category->name}': " . $e->getMessage());
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Log::warning("Failed to attach tags", [
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'category_id' => $category->id,
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'keywords' => $keywords,
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'error' => $e->getMessage()
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]);
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}
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}
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}
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