validation

package

v0.0.0-...-d389d3b Latest Latest Go to latest Published: Dec 14, 2022 License: MIT Imports: 4 Imported by: 0

Details

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Repository

github.com/NicklasWallgren/go-template

Links

Open Source Insights

Documentation ¶

Index ¶

func HasValueChanged[T comparable](value T, value2 T) bool
func Validate[T any](ctx context.Context, subject *T, validationMethods []ValidationFunc[T]) error
func ValidationStep[T any](ctx context.Context, toBeValidated *T, v ValidationFunc[T]) error
type EntityCreationValidator
type EntityDeleteValidator
type EntityUpdateValidator
type EntityValidator
type ValidationError
- func (v ValidationError) Error() string
type ValidationFieldError
- func (v ValidationFieldError) Error() string
type ValidationFunc
- func ValidateChangeStep[T any, V comparable](validationMethod ValidationFunc[T], value1 V, value2 V) ValidationFunc[T]

Constants ¶

This section is empty.

Variables ¶

This section is empty.

Functions ¶

func HasValueChanged ¶

func HasValueChanged[T comparable](value T, value2 T) bool

func Validate ¶

func Validate[T any](ctx context.Context, subject *T, validationMethods []ValidationFunc[T]) error

func ValidationStep ¶

func ValidationStep[T any](ctx context.Context, toBeValidated *T, v ValidationFunc[T]) error

Types ¶

type EntityCreationValidator ¶

type EntityCreationValidator[T common.EntityConstraint] interface {
	ValidateToCreate(ctx context.Context, entity *T) error
}

type EntityDeleteValidator ¶

type EntityDeleteValidator[T common.EntityConstraint] interface {
	ValidateToDelete(ctx context.Context, entity *T) error
}

type EntityUpdateValidator ¶

type EntityUpdateValidator[T common.EntityConstraint] interface {
	ValidateToUpdate(ctx context.Context, origin *T, updated *T) error
}

type EntityValidator ¶

type EntityValidator[T common.EntityConstraint] interface {
	WithTx(tx *gorm.DB) EntityValidator[T]
	EntityCreationValidator[T]
	EntityUpdateValidator[T]
	EntityDeleteValidator[T]
}

type ValidationError ¶

type ValidationError struct {
	Message string
}

func (ValidationError) Error ¶

func (v ValidationError) Error() string

type ValidationFieldError ¶

type ValidationFieldError struct {
	Field   string
	Message string
	Value   any
}

func (ValidationFieldError) Error ¶

func (v ValidationFieldError) Error() string

type ValidationFunc ¶

type ValidationFunc[T any] func(ctx context.Context, subject *T) error

func ValidateChangeStep ¶

func ValidateChangeStep[T any, V comparable](validationMethod ValidationFunc[T], value1 V, value2 V) ValidationFunc[T]

Source Files ¶

View all Source files

validator.go

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