init

cmd/migrate/main.go

@@ -0,0 +1,69 @@
+package main
+
+import (
+	"log"
+	"path/filepath"
+
+	"accounting-app/internal/config"
+	"accounting-app/internal/database"
+	"accounting-app/internal/models"
+
+	"github.com/joho/godotenv"
+)
+
+func main() {
+	// Load .env file from project root (try multiple locations)
+	envPaths := []string{
+		".env",                          // Current directory
+		"../.env",                        // Parent directory (when running from backend/)
+		"../../.env",                     // Two levels up (when running from backend/cmd/migrate/)
+		filepath.Join("..", "..", ".env"), // Explicit path
+	}
+	
+	for _, envPath := range envPaths {
+		if err := godotenv.Load(envPath); err == nil {
+			log.Printf("Loaded environment from: %s", envPath)
+			break
+		}
+	}
+
+	// Load configuration
+	cfg := config.Load()
+
+	// Initialize database connection
+	db, err := database.Initialize(
+		cfg.DBHost,
+		cfg.DBPort,
+		cfg.DBUser,
+		cfg.DBPassword,
+		cfg.DBName,
+		cfg.DBCharset,
+	)
+	if err != nil {
+		log.Fatalf("Failed to connect to database: %v", err)
+	}
+
+	// Get underlying SQL DB for cleanup
+	sqlDB, err := db.DB()
+	if err != nil {
+		log.Fatalf("Failed to get underlying database: %v", err)
+	}
+	defer sqlDB.Close()
+
+	log.Println("Starting database migration...")
+
+	// Run auto migration for all models
+	if err := db.AutoMigrate(models.AllModels()...); err != nil {
+		log.Fatalf("Failed to run migrations: %v", err)
+	}
+
+	log.Println("Database migration completed successfully!")
+
+	// Initialize system categories (refund and reimbursement)
+	log.Println("Initializing system categories...")
+	if err := models.InitSystemCategories(db); err != nil {
+		log.Fatalf("Failed to initialize system categories: %v", err)
+	}
+
+	log.Println("System categories initialized successfully!")
+}