hook

package
v0.7.0 Latest Latest
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 Go to latest Published: Apr 13, 2026 License: MIT Imports: 3 Imported by: 0

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Index

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 ActionLogFunc added in v0.7.0 

type ActionLogFunc func(context.Context, *ent.ActionLogMutation) (ent.Value, error)

The ActionLogFunc type is an adapter to allow the use of ordinary function as ActionLog mutator.

func (ActionLogFunc) Mutate added in v0.7.0 

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

Mutate calls f(ctx, m).

type AgentMemoryFunc added in v0.7.0 

type AgentMemoryFunc func(context.Context, *ent.AgentMemoryMutation) (ent.Value, error)

The AgentMemoryFunc type is an adapter to allow the use of ordinary function as AgentMemory mutator.

func (AgentMemoryFunc) Mutate added in v0.7.0 

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

Mutate calls f(ctx, m).

type AuditLogFunc 

type AuditLogFunc func(context.Context, *ent.AuditLogMutation) (ent.Value, error)

The AuditLogFunc type is an adapter to allow the use of ordinary function as AuditLog mutator.

func (AuditLogFunc) Mutate 

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

Mutate calls f(ctx, m).

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 ConfigProfileFunc 

type ConfigProfileFunc func(context.Context, *ent.ConfigProfileMutation) (ent.Value, error)

The ConfigProfileFunc type is an adapter to allow the use of ordinary function as ConfigProfile mutator.

func (ConfigProfileFunc) Mutate 

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

Mutate calls f(ctx, m).

type CronJobFunc 

type CronJobFunc func(context.Context, *ent.CronJobMutation) (ent.Value, error)

The CronJobFunc type is an adapter to allow the use of ordinary function as CronJob mutator.

func (CronJobFunc) Mutate 

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

Mutate calls f(ctx, m).

type CronJobHistoryFunc 

type CronJobHistoryFunc func(context.Context, *ent.CronJobHistoryMutation) (ent.Value, error)

The CronJobHistoryFunc type is an adapter to allow the use of ordinary function as CronJobHistory mutator.

func (CronJobHistoryFunc) Mutate 

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

Mutate calls f(ctx, m).

type EntityAliasFunc added in v0.7.0 

type EntityAliasFunc func(context.Context, *ent.EntityAliasMutation) (ent.Value, error)

The EntityAliasFunc type is an adapter to allow the use of ordinary function as EntityAlias mutator.

func (EntityAliasFunc) Mutate added in v0.7.0 

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

Mutate calls f(ctx, m).

type EntityPropertyFunc added in v0.7.0 

type EntityPropertyFunc func(context.Context, *ent.EntityPropertyMutation) (ent.Value, error)

The EntityPropertyFunc type is an adapter to allow the use of ordinary function as EntityProperty mutator.

func (EntityPropertyFunc) Mutate added in v0.7.0 

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

Mutate calls f(ctx, m).

type EscrowDealFunc added in v0.5.0 

type EscrowDealFunc func(context.Context, *ent.EscrowDealMutation) (ent.Value, error)

The EscrowDealFunc type is an adapter to allow the use of ordinary function as EscrowDeal mutator.

func (EscrowDealFunc) Mutate added in v0.5.0 

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

Mutate calls f(ctx, m).

type ExternalRefFunc 

type ExternalRefFunc func(context.Context, *ent.ExternalRefMutation) (ent.Value, error)

The ExternalRefFunc type is an adapter to allow the use of ordinary function as ExternalRef mutator.

func (ExternalRefFunc) Mutate 

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

Mutate calls f(ctx, m).

type InquiryFunc 

type InquiryFunc func(context.Context, *ent.InquiryMutation) (ent.Value, error)

The InquiryFunc type is an adapter to allow the use of ordinary function as Inquiry mutator.

func (InquiryFunc) Mutate 

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

Mutate calls f(ctx, m).

type KeyFunc 

type KeyFunc func(context.Context, *ent.KeyMutation) (ent.Value, error)

The KeyFunc type is an adapter to allow the use of ordinary function as Key mutator.

func (KeyFunc) Mutate 

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

Mutate calls f(ctx, m).

type KnowledgeFunc 

type KnowledgeFunc func(context.Context, *ent.KnowledgeMutation) (ent.Value, error)

The KnowledgeFunc type is an adapter to allow the use of ordinary function as Knowledge mutator.

func (KnowledgeFunc) Mutate 

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

Mutate calls f(ctx, m).

type LearningFunc 

type LearningFunc func(context.Context, *ent.LearningMutation) (ent.Value, error)

The LearningFunc type is an adapter to allow the use of ordinary function as Learning mutator.

func (LearningFunc) Mutate 

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

Mutate calls f(ctx, m).

type MessageFunc 

type MessageFunc func(context.Context, *ent.MessageMutation) (ent.Value, error)

The MessageFunc type is an adapter to allow the use of ordinary function as Message mutator.

func (MessageFunc) Mutate 

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

Mutate calls f(ctx, m).

type ObservationFunc 

type ObservationFunc func(context.Context, *ent.ObservationMutation) (ent.Value, error)

The ObservationFunc type is an adapter to allow the use of ordinary function as Observation mutator.

func (ObservationFunc) Mutate 

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

Mutate calls f(ctx, m).

type OntologyConflictFunc added in v0.7.0 

type OntologyConflictFunc func(context.Context, *ent.OntologyConflictMutation) (ent.Value, error)

The OntologyConflictFunc type is an adapter to allow the use of ordinary function as OntologyConflict mutator.

func (OntologyConflictFunc) Mutate added in v0.7.0 

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

Mutate calls f(ctx, m).

type OntologyPredicateFunc added in v0.7.0 

type OntologyPredicateFunc func(context.Context, *ent.OntologyPredicateMutation) (ent.Value, error)

The OntologyPredicateFunc type is an adapter to allow the use of ordinary function as OntologyPredicate mutator.

func (OntologyPredicateFunc) Mutate added in v0.7.0 

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

Mutate calls f(ctx, m).

type OntologyTypeFunc added in v0.7.0 

type OntologyTypeFunc func(context.Context, *ent.OntologyTypeMutation) (ent.Value, error)

The OntologyTypeFunc type is an adapter to allow the use of ordinary function as OntologyType mutator.

func (OntologyTypeFunc) Mutate added in v0.7.0 

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

Mutate calls f(ctx, m).

type PaymentTxFunc 

type PaymentTxFunc func(context.Context, *ent.PaymentTxMutation) (ent.Value, error)

The PaymentTxFunc type is an adapter to allow the use of ordinary function as PaymentTx mutator.

func (PaymentTxFunc) Mutate 

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

Mutate calls f(ctx, m).

type PeerReputationFunc 

type PeerReputationFunc func(context.Context, *ent.PeerReputationMutation) (ent.Value, error)

The PeerReputationFunc type is an adapter to allow the use of ordinary function as PeerReputation mutator.

func (PeerReputationFunc) Mutate 

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

Mutate calls f(ctx, m).

type ProvenanceAttributionFunc added in v0.7.0 

type ProvenanceAttributionFunc func(context.Context, *ent.ProvenanceAttributionMutation) (ent.Value, error)

The ProvenanceAttributionFunc type is an adapter to allow the use of ordinary function as ProvenanceAttribution mutator.

func (ProvenanceAttributionFunc) Mutate added in v0.7.0 

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

Mutate calls f(ctx, m).

type ProvenanceCheckpointFunc added in v0.7.0 

type ProvenanceCheckpointFunc func(context.Context, *ent.ProvenanceCheckpointMutation) (ent.Value, error)

The ProvenanceCheckpointFunc type is an adapter to allow the use of ordinary function as ProvenanceCheckpoint mutator.

func (ProvenanceCheckpointFunc) Mutate added in v0.7.0 

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

Mutate calls f(ctx, m).

type ReflectionFunc 

type ReflectionFunc func(context.Context, *ent.ReflectionMutation) (ent.Value, error)

The ReflectionFunc type is an adapter to allow the use of ordinary function as Reflection mutator.

func (ReflectionFunc) Mutate 

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

Mutate calls f(ctx, m).

type RunJournalFunc added in v0.7.0 

type RunJournalFunc func(context.Context, *ent.RunJournalMutation) (ent.Value, error)

The RunJournalFunc type is an adapter to allow the use of ordinary function as RunJournal mutator.

func (RunJournalFunc) Mutate added in v0.7.0 

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

Mutate calls f(ctx, m).

type RunSnapshotFunc added in v0.7.0 

type RunSnapshotFunc func(context.Context, *ent.RunSnapshotMutation) (ent.Value, error)

The RunSnapshotFunc type is an adapter to allow the use of ordinary function as RunSnapshot mutator.

func (RunSnapshotFunc) Mutate added in v0.7.0 

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

Mutate calls f(ctx, m).

type RunStepFunc added in v0.7.0 

type RunStepFunc func(context.Context, *ent.RunStepMutation) (ent.Value, error)

The RunStepFunc type is an adapter to allow the use of ordinary function as RunStep mutator.

func (RunStepFunc) Mutate added in v0.7.0 

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

Mutate calls f(ctx, m).

type SecretFunc 

type SecretFunc func(context.Context, *ent.SecretMutation) (ent.Value, error)

The SecretFunc type is an adapter to allow the use of ordinary function as Secret mutator.

func (SecretFunc) Mutate 

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

Mutate calls f(ctx, m).

type SessionFunc 

type SessionFunc func(context.Context, *ent.SessionMutation) (ent.Value, error)

The SessionFunc type is an adapter to allow the use of ordinary function as Session mutator.

func (SessionFunc) Mutate 

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

Mutate calls f(ctx, m).

type SessionProvenanceFunc added in v0.7.0 

type SessionProvenanceFunc func(context.Context, *ent.SessionProvenanceMutation) (ent.Value, error)

The SessionProvenanceFunc type is an adapter to allow the use of ordinary function as SessionProvenance mutator.

func (SessionProvenanceFunc) Mutate added in v0.7.0 

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

Mutate calls f(ctx, m).

type TokenUsageFunc added in v0.5.0 

type TokenUsageFunc func(context.Context, *ent.TokenUsageMutation) (ent.Value, error)

The TokenUsageFunc type is an adapter to allow the use of ordinary function as TokenUsage mutator.

func (TokenUsageFunc) Mutate added in v0.5.0 

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

Mutate calls f(ctx, m).

type TurnTraceEventFunc added in v0.7.0 

type TurnTraceEventFunc func(context.Context, *ent.TurnTraceEventMutation) (ent.Value, error)

The TurnTraceEventFunc type is an adapter to allow the use of ordinary function as TurnTraceEvent mutator.

func (TurnTraceEventFunc) Mutate added in v0.7.0 

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

Mutate calls f(ctx, m).

type TurnTraceFunc added in v0.7.0 

type TurnTraceFunc func(context.Context, *ent.TurnTraceMutation) (ent.Value, error)

The TurnTraceFunc type is an adapter to allow the use of ordinary function as TurnTrace mutator.

func (TurnTraceFunc) Mutate added in v0.7.0 

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

Mutate calls f(ctx, m).

type WorkflowRunFunc 

type WorkflowRunFunc func(context.Context, *ent.WorkflowRunMutation) (ent.Value, error)

The WorkflowRunFunc type is an adapter to allow the use of ordinary function as WorkflowRun mutator.

func (WorkflowRunFunc) Mutate 

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

Mutate calls f(ctx, m).

type WorkflowStepRunFunc 

type WorkflowStepRunFunc func(context.Context, *ent.WorkflowStepRunMutation) (ent.Value, error)

The WorkflowStepRunFunc type is an adapter to allow the use of ordinary function as WorkflowStepRun mutator.

func (WorkflowStepRunFunc) Mutate 

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

Mutate calls f(ctx, m).

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