CreateUser initializes a new User based on the provided input DTO.

NewAccount creates a new Account from the provided AccountInputCreateDTO.

NewAddress creates a new Address from the provided AddressInputCreateDTO.

NewContact creates a new contact from the provided input DTO.

NewRole creates a new Role from the provided RoleInputCreateDTO.

NewSeller creates a new Seller entity from the provided SellerInputCreateDTO.

NewSellerToUpdate creates or updates an existing Seller entity from the provided SellerInputUpdateDTO.

UpdateAccount updates an existing Account with the provided AccountInputUpdateDTO.

UpdateAddress updates an existing Address with the provided AddressInputUpdateDTO.

Account represents a financial account with relevant details.

Address represents a location with detailed information.

Contact represents the contact information structure.

Role represents a User Role for one user.

Seller represents a seller entity with relevant details.

User represents a user entity with relevant fields.