hook

package
v1.0.7 Latest Latest
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 Go to latest Published: Jun 23, 2026 License: MIT Imports: 3 Imported by: 0

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Constants

This section is empty.

Variables

This section is empty.

Functions

func FixedError 

func FixedError(err error) ent.Hook

FixedError is a hook returning a fixed error.

func If 

func If(hk ent.Hook, cond Condition) ent.Hook

If executes the given hook under condition. 

hook.If(ComputeAverage, And(HasFields(...), HasAddedFields(...)))

func On 

func On(hk ent.Hook, op ent.Op) ent.Hook

On executes the given hook only for the given operation. 

hook.On(Log, ent.Delete|ent.Create)

func Reject 

func Reject(op ent.Op) ent.Hook

Reject returns a hook that rejects all operations that match op. 

func (T) Hooks() []ent.Hook {
	return []ent.Hook{
		Reject(ent.Delete|ent.Update),
	}
}

func Unless 

func Unless(hk ent.Hook, op ent.Op) ent.Hook

Unless skips the given hook only for the given operation. 

hook.Unless(Log, ent.Update|ent.UpdateOne)

Types

type Chain 

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

Chain acts as a list of hooks and is effectively immutable. Once created, it will always hold the same set of hooks in the same order.

func NewChain 

func NewChain(hooks ...ent.Hook) Chain

NewChain creates a new chain of hooks.

func (Chain) Append 

func (c Chain) Append(hooks ...ent.Hook) Chain

Append extends a chain, adding the specified hook as the last ones in the mutation flow.

func (Chain) Extend 

func (c Chain) Extend(chain Chain) Chain

Extend extends a chain, adding the specified chain as the last ones in the mutation flow.

func (Chain) Hook 

func (c Chain) Hook() ent.Hook

Hook chains the list of hooks and returns the final hook.

type Condition 

type Condition func(context.Context, ent.Mutation) bool

Condition is a hook condition function.

func And 

func And(first, second Condition, rest ...Condition) Condition

And groups conditions with the AND operator.

func HasAddedFields 

func HasAddedFields(field string, fields ...string) Condition

HasAddedFields is a condition validating `.AddedField` on fields.

func HasClearedFields 

func HasClearedFields(field string, fields ...string) Condition

HasClearedFields is a condition validating `.FieldCleared` on fields.

func HasFields 

func HasFields(field string, fields ...string) Condition

HasFields is a condition validating `.Field` on fields.

func HasOp 

func HasOp(op ent.Op) Condition

HasOp is a condition testing mutation operation.

func Not 

func Not(cond Condition) Condition

Not negates a given condition.

func Or 

func Or(first, second Condition, rest ...Condition) Condition

Or groups conditions with the OR operator.

type ProxyAdsFunc 

type ProxyAdsFunc func(context.Context, *ent.ProxyAdsMutation) (ent.Value, error)

The ProxyAdsFunc type is an adapter to allow the use of ordinary function as ProxyAds mutator.

func (ProxyAdsFunc) Mutate 

func (f ProxyAdsFunc) Mutate(ctx context.Context, m ent.Mutation) (ent.Value, error)

Mutate calls f(ctx, m).

type ProxyAnnouncementFunc 

type ProxyAnnouncementFunc func(context.Context, *ent.ProxyAnnouncementMutation) (ent.Value, error)

The ProxyAnnouncementFunc type is an adapter to allow the use of ordinary function as ProxyAnnouncement mutator.

func (ProxyAnnouncementFunc) Mutate 

func (f ProxyAnnouncementFunc) Mutate(ctx context.Context, m ent.Mutation) (ent.Value, error)

Mutate calls f(ctx, m).

type ProxyAuthMethodFunc 

type ProxyAuthMethodFunc func(context.Context, *ent.ProxyAuthMethodMutation) (ent.Value, error)

The ProxyAuthMethodFunc type is an adapter to allow the use of ordinary function as ProxyAuthMethod mutator.

func (ProxyAuthMethodFunc) Mutate 

func (f ProxyAuthMethodFunc) Mutate(ctx context.Context, m ent.Mutation) (ent.Value, error)

Mutate calls f(ctx, m).

type ProxyCouponFunc 

type ProxyCouponFunc func(context.Context, *ent.ProxyCouponMutation) (ent.Value, error)

The ProxyCouponFunc type is an adapter to allow the use of ordinary function as ProxyCoupon mutator.

func (ProxyCouponFunc) Mutate 

func (f ProxyCouponFunc) Mutate(ctx context.Context, m ent.Mutation) (ent.Value, error)

Mutate calls f(ctx, m).

type ProxyDocumentFunc 

type ProxyDocumentFunc func(context.Context, *ent.ProxyDocumentMutation) (ent.Value, error)

The ProxyDocumentFunc type is an adapter to allow the use of ordinary function as ProxyDocument mutator.

func (ProxyDocumentFunc) Mutate 

func (f ProxyDocumentFunc) Mutate(ctx context.Context, m ent.Mutation) (ent.Value, error)

Mutate calls f(ctx, m).

type ProxyGroupHistoryDetailFunc 

type ProxyGroupHistoryDetailFunc func(context.Context, *ent.ProxyGroupHistoryDetailMutation) (ent.Value, error)

The ProxyGroupHistoryDetailFunc type is an adapter to allow the use of ordinary function as ProxyGroupHistoryDetail mutator.

func (ProxyGroupHistoryDetailFunc) Mutate 

func (f ProxyGroupHistoryDetailFunc) Mutate(ctx context.Context, m ent.Mutation) (ent.Value, error)

Mutate calls f(ctx, m).

type ProxyGroupHistoryFunc 

type ProxyGroupHistoryFunc func(context.Context, *ent.ProxyGroupHistoryMutation) (ent.Value, error)

The ProxyGroupHistoryFunc type is an adapter to allow the use of ordinary function as ProxyGroupHistory mutator.

func (ProxyGroupHistoryFunc) Mutate 

func (f ProxyGroupHistoryFunc) Mutate(ctx context.Context, m ent.Mutation) (ent.Value, error)

Mutate calls f(ctx, m).

type ProxyNodeFunc 

type ProxyNodeFunc func(context.Context, *ent.ProxyNodeMutation) (ent.Value, error)

The ProxyNodeFunc type is an adapter to allow the use of ordinary function as ProxyNode mutator.

func (ProxyNodeFunc) Mutate 

func (f ProxyNodeFunc) Mutate(ctx context.Context, m ent.Mutation) (ent.Value, error)

Mutate calls f(ctx, m).

type ProxyOrderFunc 

type ProxyOrderFunc func(context.Context, *ent.ProxyOrderMutation) (ent.Value, error)

The ProxyOrderFunc type is an adapter to allow the use of ordinary function as ProxyOrder mutator.

func (ProxyOrderFunc) Mutate 

func (f ProxyOrderFunc) Mutate(ctx context.Context, m ent.Mutation) (ent.Value, error)

Mutate calls f(ctx, m).

type ProxyPaymentFunc 

type ProxyPaymentFunc func(context.Context, *ent.ProxyPaymentMutation) (ent.Value, error)

The ProxyPaymentFunc type is an adapter to allow the use of ordinary function as ProxyPayment mutator.

func (ProxyPaymentFunc) Mutate 

func (f ProxyPaymentFunc) Mutate(ctx context.Context, m ent.Mutation) (ent.Value, error)

Mutate calls f(ctx, m).

type ProxyRedemptionCodeFunc 

type ProxyRedemptionCodeFunc func(context.Context, *ent.ProxyRedemptionCodeMutation) (ent.Value, error)

The ProxyRedemptionCodeFunc type is an adapter to allow the use of ordinary function as ProxyRedemptionCode mutator.

func (ProxyRedemptionCodeFunc) Mutate 

func (f ProxyRedemptionCodeFunc) Mutate(ctx context.Context, m ent.Mutation) (ent.Value, error)

Mutate calls f(ctx, m).

type ProxyRedemptionRecordFunc 

type ProxyRedemptionRecordFunc func(context.Context, *ent.ProxyRedemptionRecordMutation) (ent.Value, error)

The ProxyRedemptionRecordFunc type is an adapter to allow the use of ordinary function as ProxyRedemptionRecord mutator.

func (ProxyRedemptionRecordFunc) Mutate 

func (f ProxyRedemptionRecordFunc) Mutate(ctx context.Context, m ent.Mutation) (ent.Value, error)

Mutate calls f(ctx, m).

type ProxySchemaMigrationsFunc 

type ProxySchemaMigrationsFunc func(context.Context, *ent.ProxySchemaMigrationsMutation) (ent.Value, error)

The ProxySchemaMigrationsFunc type is an adapter to allow the use of ordinary function as ProxySchemaMigrations mutator.

func (ProxySchemaMigrationsFunc) Mutate 

func (f ProxySchemaMigrationsFunc) Mutate(ctx context.Context, m ent.Mutation) (ent.Value, error)

Mutate calls f(ctx, m).

type ProxyServerFunc 

type ProxyServerFunc func(context.Context, *ent.ProxyServerMutation) (ent.Value, error)

The ProxyServerFunc type is an adapter to allow the use of ordinary function as ProxyServer mutator.

func (ProxyServerFunc) Mutate 

func (f ProxyServerFunc) Mutate(ctx context.Context, m ent.Mutation) (ent.Value, error)

Mutate calls f(ctx, m).

type ProxyServerGroupFunc 

type ProxyServerGroupFunc func(context.Context, *ent.ProxyServerGroupMutation) (ent.Value, error)

The ProxyServerGroupFunc type is an adapter to allow the use of ordinary function as ProxyServerGroup mutator.

func (ProxyServerGroupFunc) Mutate 

func (f ProxyServerGroupFunc) Mutate(ctx context.Context, m ent.Mutation) (ent.Value, error)

Mutate calls f(ctx, m).

type ProxySubscribeApplicationFunc 

type ProxySubscribeApplicationFunc func(context.Context, *ent.ProxySubscribeApplicationMutation) (ent.Value, error)

The ProxySubscribeApplicationFunc type is an adapter to allow the use of ordinary function as ProxySubscribeApplication mutator.

func (ProxySubscribeApplicationFunc) Mutate 

func (f ProxySubscribeApplicationFunc) Mutate(ctx context.Context, m ent.Mutation) (ent.Value, error)

Mutate calls f(ctx, m).

type ProxySubscribeFunc 

type ProxySubscribeFunc func(context.Context, *ent.ProxySubscribeMutation) (ent.Value, error)

The ProxySubscribeFunc type is an adapter to allow the use of ordinary function as ProxySubscribe mutator.

func (ProxySubscribeFunc) Mutate 

func (f ProxySubscribeFunc) Mutate(ctx context.Context, m ent.Mutation) (ent.Value, error)

Mutate calls f(ctx, m).

type ProxySubscribeGroupFunc 

type ProxySubscribeGroupFunc func(context.Context, *ent.ProxySubscribeGroupMutation) (ent.Value, error)

The ProxySubscribeGroupFunc type is an adapter to allow the use of ordinary function as ProxySubscribeGroup mutator.

func (ProxySubscribeGroupFunc) Mutate 

func (f ProxySubscribeGroupFunc) Mutate(ctx context.Context, m ent.Mutation) (ent.Value, error)

Mutate calls f(ctx, m).

type ProxySystemFunc 

type ProxySystemFunc func(context.Context, *ent.ProxySystemMutation) (ent.Value, error)

The ProxySystemFunc type is an adapter to allow the use of ordinary function as ProxySystem mutator.

func (ProxySystemFunc) Mutate 

func (f ProxySystemFunc) Mutate(ctx context.Context, m ent.Mutation) (ent.Value, error)

Mutate calls f(ctx, m).

type ProxySystemLogFunc 

type ProxySystemLogFunc func(context.Context, *ent.ProxySystemLogMutation) (ent.Value, error)

The ProxySystemLogFunc type is an adapter to allow the use of ordinary function as ProxySystemLog mutator.

func (ProxySystemLogFunc) Mutate 

func (f ProxySystemLogFunc) Mutate(ctx context.Context, m ent.Mutation) (ent.Value, error)

Mutate calls f(ctx, m).

type ProxyTaskFunc 

type ProxyTaskFunc func(context.Context, *ent.ProxyTaskMutation) (ent.Value, error)

The ProxyTaskFunc type is an adapter to allow the use of ordinary function as ProxyTask mutator.

func (ProxyTaskFunc) Mutate 

func (f ProxyTaskFunc) Mutate(ctx context.Context, m ent.Mutation) (ent.Value, error)

Mutate calls f(ctx, m).

type ProxyTicketFollowFunc 

type ProxyTicketFollowFunc func(context.Context, *ent.ProxyTicketFollowMutation) (ent.Value, error)

The ProxyTicketFollowFunc type is an adapter to allow the use of ordinary function as ProxyTicketFollow mutator.

func (ProxyTicketFollowFunc) Mutate 

func (f ProxyTicketFollowFunc) Mutate(ctx context.Context, m ent.Mutation) (ent.Value, error)

Mutate calls f(ctx, m).

type ProxyTicketFunc 

type ProxyTicketFunc func(context.Context, *ent.ProxyTicketMutation) (ent.Value, error)

The ProxyTicketFunc type is an adapter to allow the use of ordinary function as ProxyTicket mutator.

func (ProxyTicketFunc) Mutate 

func (f ProxyTicketFunc) Mutate(ctx context.Context, m ent.Mutation) (ent.Value, error)

Mutate calls f(ctx, m).

type ProxyTrafficLogFunc 

type ProxyTrafficLogFunc func(context.Context, *ent.ProxyTrafficLogMutation) (ent.Value, error)

The ProxyTrafficLogFunc type is an adapter to allow the use of ordinary function as ProxyTrafficLog mutator.

func (ProxyTrafficLogFunc) Mutate 

func (f ProxyTrafficLogFunc) Mutate(ctx context.Context, m ent.Mutation) (ent.Value, error)

Mutate calls f(ctx, m).

type ProxyUserAuthMethodFunc 

type ProxyUserAuthMethodFunc func(context.Context, *ent.ProxyUserAuthMethodMutation) (ent.Value, error)

The ProxyUserAuthMethodFunc type is an adapter to allow the use of ordinary function as ProxyUserAuthMethod mutator.

func (ProxyUserAuthMethodFunc) Mutate 

func (f ProxyUserAuthMethodFunc) Mutate(ctx context.Context, m ent.Mutation) (ent.Value, error)

Mutate calls f(ctx, m).

type ProxyUserDeviceFunc 

type ProxyUserDeviceFunc func(context.Context, *ent.ProxyUserDeviceMutation) (ent.Value, error)

The ProxyUserDeviceFunc type is an adapter to allow the use of ordinary function as ProxyUserDevice mutator.

func (ProxyUserDeviceFunc) Mutate 

func (f ProxyUserDeviceFunc) Mutate(ctx context.Context, m ent.Mutation) (ent.Value, error)

Mutate calls f(ctx, m).

type ProxyUserDeviceOnlineRecordFunc 

type ProxyUserDeviceOnlineRecordFunc func(context.Context, *ent.ProxyUserDeviceOnlineRecordMutation) (ent.Value, error)

The ProxyUserDeviceOnlineRecordFunc type is an adapter to allow the use of ordinary function as ProxyUserDeviceOnlineRecord mutator.

func (ProxyUserDeviceOnlineRecordFunc) Mutate 

func (f ProxyUserDeviceOnlineRecordFunc) Mutate(ctx context.Context, m ent.Mutation) (ent.Value, error)

Mutate calls f(ctx, m).

type ProxyUserFunc 

type ProxyUserFunc func(context.Context, *ent.ProxyUserMutation) (ent.Value, error)

The ProxyUserFunc type is an adapter to allow the use of ordinary function as ProxyUser mutator.

func (ProxyUserFunc) Mutate 

func (f ProxyUserFunc) Mutate(ctx context.Context, m ent.Mutation) (ent.Value, error)

Mutate calls f(ctx, m).

type ProxyUserSubscribeFunc 

type ProxyUserSubscribeFunc func(context.Context, *ent.ProxyUserSubscribeMutation) (ent.Value, error)

The ProxyUserSubscribeFunc type is an adapter to allow the use of ordinary function as ProxyUserSubscribe mutator.

func (ProxyUserSubscribeFunc) Mutate 

func (f ProxyUserSubscribeFunc) Mutate(ctx context.Context, m ent.Mutation) (ent.Value, error)

Mutate calls f(ctx, m).

type ProxyUserWithdrawalFunc 

type ProxyUserWithdrawalFunc func(context.Context, *ent.ProxyUserWithdrawalMutation) (ent.Value, error)

The ProxyUserWithdrawalFunc type is an adapter to allow the use of ordinary function as ProxyUserWithdrawal mutator.

func (ProxyUserWithdrawalFunc) Mutate 

func (f ProxyUserWithdrawalFunc) Mutate(ctx context.Context, m ent.Mutation) (ent.Value, error)

Mutate calls f(ctx, m).

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