Abstract Class: VersionRepository<TClient, TVersion *extends* `Versioned`, TCreateInput, TParentId = `string`, TTx = `TClient`>

Defined in: server/persistence/base-repository.ts:222

Repository for version entities in parent-child versioning patterns.

Use for entities that:

• link to a parent entity via parentId
• order versions by versionNumber
• are append-only (immutable once created)

Provides findByParentId, findLatestByParentId, getNextVersionNumber, countByParentId, and an audit-aware create.

ExtendsCopy Anchor Link

• ReadRepository<TClient, TVersion, string, TTx>

Extended byCopy Anchor Link

• ConditionVersionRepository
• RuleVersionRepository
• RoleVersionRepository
• FormSchemaVersionRepository
• FormSubmissionVersionRepository

Type ParametersCopy Anchor Link

ConstructorsCopy Anchor Link

ConstructorCopy Anchor Link

new VersionRepository<TClient, TVersion extends Versioned, TCreateInput, TParentId = string, TTx = TClient>(prismaClient: PrismaClientLike<TTx> & TClient, options?: RepositoryOptions): VersionRepository<TClient, TVersion, TCreateInput, TParentId, TTx>;

Defined in: server/persistence/base-repository.ts:68

ParametersCopy Anchor Link

ReturnsCopy Anchor Link

VersionRepository<TClient, TVersion, TCreateInput, TParentId, TTx>

Inherited fromCopy Anchor Link

ReadRepository.constructor

PropertiesCopy Anchor Link

ENTITY_TYPE?Copy Anchor Link

protected readonly optional ENTITY_TYPE?: string;

Defined in: server/persistence/base-repository.ts:61

Set ENTITY_TYPE in child repositories to enable automatic activity logging. When set, create/update/delete operations auto-log unless silenced with .silent. Requires an activity model on the consumer's Prisma schema.

Inherited fromCopy Anchor Link

ReadRepository.ENTITY_TYPE

logger?Copy Anchor Link

protected readonly optional logger?: Logger;

Defined in: server/persistence/base-repository.ts:64

Inherited fromCopy Anchor Link

ReadRepository.logger

prismaClientCopy Anchor Link

protected prismaClient: PrismaClientLike<TTx> & TClient;

Defined in: server/persistence/base-repository.ts:69

Inherited fromCopy Anchor Link

ReadRepository.prismaClient

AccessorsCopy Anchor Link

actorIdCopy Anchor Link

Get SignatureCopy Anchor Link

get protected actorId(): string | null | undefined;

Defined in: server/persistence/base-repository.ts:76

ReturnsCopy Anchor Link

string | null | undefined

Inherited fromCopy Anchor Link

ReadRepository.actorId

auditCreateCopy Anchor Link

Get SignatureCopy Anchor Link

get protected auditCreate(): {
  createdBy: string | null | undefined;
  updatedBy: string | null | undefined;
};

Defined in: server/persistence/base-repository.ts:90

ReturnsCopy Anchor Link

{
  createdBy: string | null | undefined;
  updatedBy: string | null | undefined;
}

createdByCopy Anchor Link

createdBy: string | null | undefined = actorId;

updatedByCopy Anchor Link

updatedBy: string | null | undefined = actorId;

Inherited fromCopy Anchor Link

ReadRepository.auditCreate

auditDeleteCopy Anchor Link

Get SignatureCopy Anchor Link

get protected auditDelete(): {
  deletedAt: Date;
  deletedBy: string | null | undefined;
};

Defined in: server/persistence/base-repository.ts:99

ReturnsCopy Anchor Link

{
  deletedAt: Date;
  deletedBy: string | null | undefined;
}

deletedAtCopy Anchor Link

deletedAt: Date;

deletedByCopy Anchor Link

deletedBy: string | null | undefined;

Inherited fromCopy Anchor Link

ReadRepository.auditDelete

auditUpdateCopy Anchor Link

Get SignatureCopy Anchor Link

get protected auditUpdate(): {
  updatedBy: string | null | undefined;
};

Defined in: server/persistence/base-repository.ts:95

ReturnsCopy Anchor Link

{
  updatedBy: string | null | undefined;
}

updatedByCopy Anchor Link

updatedBy: string | null | undefined;

Inherited fromCopy Anchor Link

ReadRepository.auditUpdate

silentCopy Anchor Link

Get SignatureCopy Anchor Link

get silent(): this;

Defined in: server/persistence/base-repository.ts:115

Suppress activity logging for the next mutation call. One-shot: the flag is consumed by the next create/update/delete.

ExampleCopy Anchor Link

await repo.silent.update(id, data);   // no activity logged
await repo.update(id, data);          // activity logged normally

ReturnsCopy Anchor Link

this

Inherited fromCopy Anchor Link

ReadRepository.silent

txCopy Anchor Link

Get SignatureCopy Anchor Link

get protected tx(): TTx;

Defined in: server/persistence/base-repository.ts:86

The current Prisma handle: the active transaction if one is running on this async context, otherwise the raw client.

ReturnsCopy Anchor Link

TTx

Inherited fromCopy Anchor Link

ReadRepository.tx

MethodsCopy Anchor Link

_count()Copy Anchor Link

abstract protected _count(): Promise<number>;

Defined in: server/persistence/base-repository.ts:169

ReturnsCopy Anchor Link

Promise<number>

Inherited fromCopy Anchor Link

ReadRepository._count

_countByParentId()Copy Anchor Link

abstract protected _countByParentId(parentId: TParentId): Promise<number>;

Defined in: server/persistence/base-repository.ts:230

ParametersCopy Anchor Link

ReturnsCopy Anchor Link

Promise<number>

_create()Copy Anchor Link

abstract protected _create(input: TCreateInput): Promise<TVersion>;

Defined in: server/persistence/base-repository.ts:231

ParametersCopy Anchor Link

ReturnsCopy Anchor Link

Promise<TVersion>

_exists()Copy Anchor Link

abstract protected _exists(id: string): Promise<boolean>;

Defined in: server/persistence/base-repository.ts:168

ParametersCopy Anchor Link

ReturnsCopy Anchor Link

Promise<boolean>

Inherited fromCopy Anchor Link

ReadRepository._exists

_findById()Copy Anchor Link

abstract protected _findById(id: string): Promise<TVersion | null>;

Defined in: server/persistence/base-repository.ts:167

ParametersCopy Anchor Link

ReturnsCopy Anchor Link

Promise<TVersion | null>

Inherited fromCopy Anchor Link

ReadRepository._findById

_findByParentId()Copy Anchor Link

abstract protected _findByParentId(parentId: TParentId): Promise<TVersion[]>;

Defined in: server/persistence/base-repository.ts:229

ParametersCopy Anchor Link

ReturnsCopy Anchor Link

Promise<TVersion[]>

_findMany()Copy Anchor Link

abstract protected _findMany(pagination: {
  page: number;
  pageSize: number;
}): Promise<{
  items: TVersion[];
  total: number;
}>;

Defined in: server/persistence/base-repository.ts:170

ParametersCopy Anchor Link

ReturnsCopy Anchor Link

Promise<{ items: TVersion[]; total: number; }>

Inherited fromCopy Anchor Link

ReadRepository._findMany

consumeSilent()Copy Anchor Link

protected consumeSilent(): boolean;

Defined in: server/persistence/base-repository.ts:128

Consume and reset the silent flag. Called by template methods.

ReturnsCopy Anchor Link

boolean

Inherited fromCopy Anchor Link

ReadRepository.consumeSilent

count()Copy Anchor Link

count(): Promise<number>;

Defined in: server/persistence/base-repository.ts:191

ReturnsCopy Anchor Link

Promise<number>

Inherited fromCopy Anchor Link

ReadRepository.count

countByParentId()Copy Anchor Link

countByParentId(parentId: TParentId): Promise<number>;

Defined in: server/persistence/base-repository.ts:261

ParametersCopy Anchor Link

ReturnsCopy Anchor Link

Promise<number>

create()Copy Anchor Link

create(input: TCreateInput): Promise<TVersion>;

Defined in: server/persistence/base-repository.ts:265

ParametersCopy Anchor Link

ReturnsCopy Anchor Link

Promise<TVersion>

exists()Copy Anchor Link

exists(id: string): Promise<boolean>;

Defined in: server/persistence/base-repository.ts:187

ParametersCopy Anchor Link

ReturnsCopy Anchor Link

Promise<boolean>

Inherited fromCopy Anchor Link

ReadRepository.exists

findById()Copy Anchor Link

findById(id: string): Promise<TVersion | null>;

Defined in: server/persistence/base-repository.ts:177

ParametersCopy Anchor Link

ReturnsCopy Anchor Link

Promise<TVersion | null>

Inherited fromCopy Anchor Link

ReadRepository.findById

findByIdOrThrow()Copy Anchor Link

findByIdOrThrow(id: string): Promise<TVersion>;

Defined in: server/persistence/base-repository.ts:181

ParametersCopy Anchor Link

ReturnsCopy Anchor Link

Promise<TVersion>

Inherited fromCopy Anchor Link

ReadRepository.findByIdOrThrow

findByParentId()Copy Anchor Link

findByParentId(parentId: TParentId): Promise<TVersion[]>;

Defined in: server/persistence/base-repository.ts:233

ParametersCopy Anchor Link

ReturnsCopy Anchor Link

Promise<TVersion[]>

findLatestByParentId()Copy Anchor Link

findLatestByParentId(parentId: TParentId): Promise<TVersion | null>;

Defined in: server/persistence/base-repository.ts:237

ParametersCopy Anchor Link

ReturnsCopy Anchor Link

Promise<TVersion | null>

findMany()Copy Anchor Link

findMany(pagination: {
  page: number;
  pageSize: number;
}): Promise<OffsetPaginatedResult<TVersion>>;

Defined in: server/persistence/base-repository.ts:195

ParametersCopy Anchor Link

ReturnsCopy Anchor Link

Promise<OffsetPaginatedResult<TVersion>>

Inherited fromCopy Anchor Link

ReadRepository.findMany

getNextVersionNumber()Copy Anchor Link

getNextVersionNumber(parentId: TParentId): Promise<number>;

Defined in: server/persistence/base-repository.ts:256

Next version number = highest versionNumber among the rows _findByParentId returns, plus one. Subclasses typically filter _findByParentId to deletedAt: null, so this counts only live rows.

That is collision-safe only while the subclass never soft-deletes version rows. If a subclass gains a discard/soft-delete path AND its @@unique(parentId, versionNumber) constraint counts soft-deleted rows (Postgres unique indexes do), reusing a discarded row's number will violate the constraint. Such a subclass must override to compute the max over all rows including soft-deleted — see FormSchemaVersionRepository.nextVersionNumber. Promote that into a shared abstract hook here once a second repo needs it.

ParametersCopy Anchor Link

ReturnsCopy Anchor Link

Promise<number>

logActivity()Copy Anchor Link

protected logActivity(
   _entityId: string, 
   _action: string, 
   _metadata?: Record<string, unknown>
): Promise<void>;

Defined in: server/persistence/base-repository.ts:140

Log an activity entry.

NOTE: This is not implemented because there's no activity model implemented in taproot yet! https://linear.app/kaizenlabs/issue/ENG-7846/add-activity-log-tables

ParametersCopy Anchor Link

ReturnsCopy Anchor Link

Promise<void>

Inherited fromCopy Anchor Link

ReadRepository.logActivity

notFoundError()Copy Anchor Link

abstract protected notFoundError(id: string): Error;

Defined in: server/persistence/base-repository.ts:175

Create a not-found error. Override to provide custom error types.

ParametersCopy Anchor Link

ReturnsCopy Anchor Link

Error

Inherited fromCopy Anchor Link

ReadRepository.notFoundError