customer

type Customer struct {
	// ID is the unique identifier for the customer
	ID string `db:"id" json:"id"`

	// ExternalID is the external identifier for the customer
	ExternalID string `db:"external_id" json:"external_id"`

	// Name is the name of the customer
	Name string `db:"name" json:"name"`

	// Email is the email of the customer
	Email string `db:"email" json:"email"`

	// AddressLine1 is the first line of the customer's address
	AddressLine1 string `db:"address_line1" json:"address_line1"`

	// AddressLine2 is the second line of the customer's address
	AddressLine2 string `db:"address_line2" json:"address_line2"`

	// AddressCity is the city of the customer's address
	AddressCity string `db:"address_city" json:"address_city"`

	// AddressState is the state of the customer's address
	AddressState string `db:"address_state" json:"address_state"`

	// AddressPostalCode is the postal code of the customer's address
	AddressPostalCode string `db:"address_postal_code" json:"address_postal_code"`

	// AddressCountry is the country of the customer's address (ISO 3166-1 alpha-2)
	AddressCountry string `db:"address_country" json:"address_country"`

	// Metadata
	Metadata map[string]string `db:"metadata" json:"metadata"`

	// EnvironmentID is the environment identifier for the customer
	EnvironmentID string `db:"environment_id" json:"environment_id"`

	types.BaseModel
}

type Repository interface {
	Create(ctx context.Context, customer *Customer) error
	Get(ctx context.Context, id string) (*Customer, error)
	List(ctx context.Context, filter *types.CustomerFilter) ([]*Customer, error)
	Count(ctx context.Context, filter *types.CustomerFilter) (int, error)
	ListAll(ctx context.Context, filter *types.CustomerFilter) ([]*Customer, error)
	Update(ctx context.Context, customer *Customer) error
	Delete(ctx context.Context, customer *Customer) error
	GetByLookupKey(ctx context.Context, lookupKey string) (*Customer, error)
}