RepositoryService

internal.DAL.RepositoryService

Data access layer (DAL) interface to implements for any repository service. This layer helps to separate the business logic (service layer) from accessing the ORM directly and allows to switch to another ORM without changing the business logic.

Type parameters

TobjectRequired

Methods

create

create(data, context?): Promise<T[]>

Parameters

dataunknown[]Required

contextContext

Returns

Promise<T[]>

PromisePromise<T[]>Required

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delete

delete(ids, context?): Promise<void>

Parameters

idsstring[]Required

contextContext

Returns

Promise<void>

PromisePromise<void>Required

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find

find(options?, context?): Promise<T[]>

Parameters

optionsFindOptions<T>

contextContext

Returns

Promise<T[]>

PromisePromise<T[]>Required

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findAndCount

findAndCount(options?, context?): Promise<[T[], number]>

Parameters

optionsFindOptions<T>

contextContext

Returns

Promise<[T[], number]>

PromisePromise<[T[], number]>Required

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getActiveManager

getActiveManager<TManager>(): TManager

TManagerobjectRequired

Returns

TManager

Inherited from

BaseRepositoryService.getActiveManager

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getFreshManager

getFreshManager<TManager>(): TManager

TManagerobjectRequired

Returns

TManager

Inherited from

BaseRepositoryService.getFreshManager

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restore

restore(ids, context?): Promise<[T[], Record<string, unknown[]>]>

Parameters

idsstring[]Required

contextContext

Returns

Promise<[T[], Record<string, unknown[]>]>

PromisePromise<[T[], Record<string, unknown[]>]>Required

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serialize

serialize<TOutput>(data, options?): Promise<TOutput>

TOutputobject | object[]Required

Parameters

dataanyRequired

optionsany

Returns

Promise<TOutput>

PromisePromise<TOutput>Required

Inherited from

BaseRepositoryService.serialize

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softDelete

softDelete(ids, context?): Promise<[T[], Record<string, unknown[]>]>

Soft delete entities and cascade to related entities if configured.

Parameters

idsstring[]Required

contextContext

Returns

Promise<[T[], Record<string, unknown[]>]>

PromisePromise<[T[], Record<string, unknown[]>]>Required

[T[], Record<string, string[]>] the second value being the map of the entity names and ids that were soft deleted

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transaction

transaction<TManager>(task, context?): Promise<any>

TManagerobjectRequired

Parameters

task(transactionManager: TManager) => Promise<any>Required

contextobject

context.enableNestedTransactionsboolean

context.isolationLevelstring

context.transactionTManager

Returns

Promise<any>

PromisePromise<any>Required

Inherited from

BaseRepositoryService.transaction

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update

update(data, context?): Promise<T[]>

Parameters

dataunknown[]Required

contextContext

Returns

Promise<T[]>

PromisePromise<T[]>Required