GenerateToken generates a token to that last for ttl duration and returns token.

NewModels returns a model type with db connection pool.

Customer type for transtactions.

DBModel type for database connection values.

Item type for all items.

Models is the wrapper to all models.

Order type for all orders.

Status type for order statuses.

Token is the type for authentication.

Transaction type for transactions.

TransactionStatus type for transaction statuses.

User type for transtactions.