hour

package

v0.0.0-...-9f428d3 Latest Latest Go to latest Published: Sep 6, 2023 License: MIT Imports: 6 Imported by: 0

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Repository

github.com/dowenliu-xyz/wild-workouts-go-ddd-walkthrough

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Documentation ¶

Index ¶

func IsAvailable(availability Availability) bool
func IsErrHourNotAvailable(err error) bool
func IsErrNoTrainingScheduled(err error) bool
func IsErrNotFullHour(err error) bool
func IsErrPastHour(err error) bool
func IsErrTrainingScheduled(err error) bool
func IsNotAvailable(availability Availability) bool
func IsTrainingScheduled(availability Availability) bool
func NewErrHourNotAvailable() error
func NewErrNoTrainingScheduled() error
func NewErrNotFullHour() error
func NewErrPastHour() error
func NewErrTrainingScheduled() error
type Availability
- func Available() Availability
- func NewAvailabilityFromString(availabilityStr string) (Availability, error)
- func NotAvailable() Availability
- func TrainingScheduled() Availability
- func (h Availability) IsZero() bool
- func (h Availability) String() string
type Factory
- func MustNewFactory(fc FactoryConfig) Factory
- func NewFactory(fc FactoryConfig) (Factory, error)
- func (f Factory) Config() FactoryConfig
- func (f Factory) IsZero() bool
- func (f Factory) NewAvailableHour(hour time.Time) (*Hour, error)
- func (f Factory) NewNotAvailableHour(hour time.Time) (*Hour, error)
- func (f Factory) UnmarshalHourFromDatabase(hour time.Time, availability Availability) (*Hour, error)
type FactoryConfig
- func (f FactoryConfig) Validate() error
type Hour
- func (h Hour) Availability() Availability
- func (h *Hour) CancelTraining() error
- func (h Hour) HasTrainingScheduled() bool
- func (h Hour) IsAvailable() bool
- func (h *Hour) MakeAvailable() error
- func (h *Hour) MakeNotAvailable() error
- func (h *Hour) ScheduleTraining() error
- func (h *Hour) Time() time.Time
type Repository
type TooDistantDateError
- func (e TooDistantDateError) Error() string
type TooEarlyHourError
- func (e TooEarlyHourError) Error() string
type TooLateHourError
- func (e TooLateHourError) Error() string

Constants ¶

This section is empty.

Variables ¶

This section is empty.

Functions ¶

func IsAvailable ¶

func IsAvailable(availability Availability) bool

func IsErrHourNotAvailable ¶

func IsErrHourNotAvailable(err error) bool

func IsErrNoTrainingScheduled ¶

func IsErrNoTrainingScheduled(err error) bool

func IsErrNotFullHour ¶

func IsErrNotFullHour(err error) bool

func IsErrPastHour ¶

func IsErrPastHour(err error) bool

func IsErrTrainingScheduled ¶

func IsErrTrainingScheduled(err error) bool

func IsNotAvailable ¶

func IsNotAvailable(availability Availability) bool

func IsTrainingScheduled ¶

func IsTrainingScheduled(availability Availability) bool

func NewErrHourNotAvailable ¶

func NewErrHourNotAvailable() error

func NewErrNoTrainingScheduled ¶

func NewErrNoTrainingScheduled() error

func NewErrNotFullHour ¶

func NewErrNotFullHour() error

func NewErrPastHour ¶

func NewErrPastHour() error

func NewErrTrainingScheduled ¶

func NewErrTrainingScheduled() error

Types ¶

Using struct instead of `type Availability string` for enums allows us to ensure, that we have full control of what values are possible. With `type Availability string` you are able to create `Availability("i_can_put_anything_here")`

func Available ¶

func Available() Availability

func NewAvailabilityFromString ¶

func NewAvailabilityFromString(availabilityStr string) (Availability, error)

func NotAvailable ¶

func NotAvailable() Availability

func TrainingScheduled ¶

func TrainingScheduled() Availability

func (Availability) IsZero ¶

func (h Availability) IsZero() bool

func (Availability) String ¶

func (h Availability) String() string

type Factory ¶

type Factory struct {
	// contains filtered or unexported fields
}

func MustNewFactory ¶

func MustNewFactory(fc FactoryConfig) Factory

func NewFactory ¶

func NewFactory(fc FactoryConfig) (Factory, error)

func (Factory) Config ¶

func (f Factory) Config() FactoryConfig

func (Factory) IsZero ¶

func (f Factory) IsZero() bool

func (Factory) NewAvailableHour ¶

func (f Factory) NewAvailableHour(hour time.Time) (*Hour, error)

func (Factory) NewNotAvailableHour ¶

func (f Factory) NewNotAvailableHour(hour time.Time) (*Hour, error)

func (Factory) UnmarshalHourFromDatabase ¶

func (f Factory) UnmarshalHourFromDatabase(hour time.Time, availability Availability) (*Hour, error)

UnmarshalHourFromDatabase unmarshals Hour from the database.

It should be used only for unmarshalling from the database! You can't use UnmarshalHourFromDatabase as constructor - It may put domain into the invalid state!

type FactoryConfig ¶

type FactoryConfig struct {
	MaxWeeksInTheFutureToSet int
	MinUtcHour               int
	MaxUtcHour               int
}

func (FactoryConfig) Validate ¶

func (f FactoryConfig) Validate() error

type Hour ¶

type Hour struct {
	// contains filtered or unexported fields
}

func (Hour) Availability ¶

func (h Hour) Availability() Availability

func (*Hour) CancelTraining ¶

func (h *Hour) CancelTraining() error

func (Hour) HasTrainingScheduled ¶

func (h Hour) HasTrainingScheduled() bool

func (Hour) IsAvailable ¶

func (h Hour) IsAvailable() bool

func (*Hour) MakeAvailable ¶

func (h *Hour) MakeAvailable() error

func (*Hour) MakeNotAvailable ¶

func (h *Hour) MakeNotAvailable() error

func (*Hour) ScheduleTraining ¶

func (h *Hour) ScheduleTraining() error

func (*Hour) Time ¶

func (h *Hour) Time() time.Time

type Repository ¶

type Repository interface {
	GetHour(ctx context.Context, hourTime time.Time) (*Hour, error)
	UpdateHour(
		ctx context.Context,
		hourTime time.Time,
		updateFn func(h *Hour) (*Hour, error),
	) error
}

type TooDistantDateError ¶

type TooDistantDateError struct {
	MaxWeeksInTheFutureToSet int
	ProvidedDate             time.Time
}

func (TooDistantDateError) Error ¶

func (e TooDistantDateError) Error() string

type TooEarlyHourError ¶

type TooEarlyHourError struct {
	MinUtcHour   int
	ProvidedTime time.Time
}

func (TooEarlyHourError) Error ¶

func (e TooEarlyHourError) Error() string

type TooLateHourError ¶

type TooLateHourError struct {
	MaxUtcHour   int
	ProvidedTime time.Time
}

func (TooLateHourError) Error ¶

func (e TooLateHourError) Error() string

Source Files ¶

View all Source files

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