/**
 * @fileoverview Base document interface for BrightChain models.
 * Provides common document structure for all database models.
 * @module documents/base
 */
import type { PlatformID } from '@digitaldefiance/ecies-lib';
import { Document } from '../../documents';
/**
 * Schema for converting between storage and hydrated formats
 */
export interface IHydrationSchema<TStorage, THydrated> {
    /**
     * Convert from storage format to hydrated format
     */
    hydrate: (storage: TStorage) => THydrated;
    /**
     * Convert from hydrated format back to storage format
     */
    dehydrate: (hydrated: THydrated) => TStorage;
}
/**
 * Factory for converting between hydrated and operational formats
 */
export interface IOperationalFactory<THydrated, TOperational> {
    /**
     * Create operational object from hydrated data
     */
    create: (hydrated: THydrated) => TOperational;
    /**
     * Extract hydrated data from operational object
     */
    extract: (operational: TOperational) => THydrated;
}
/**
 * Provider for injecting private data during hydration
 */
export interface IPrivateDataProvider<T> {
    /**
     * Provide private data to be merged with hydrated data
     */
    providePrivateData: (hydrated: T) => Partial<T>;
}
/**
 * Base document interface
 */
export interface IDocument<TStorage, _THydrated, TOperational> {
    /**
     * Convert from storage format to operational object
     */
    fromStorage: (storage: TStorage) => TOperational;
    /**
     * Convert from operational object to storage format
     */
    toStorage: (operational: TOperational) => TStorage;
    /**
     * Save document to storage
     */
    save: (operational: TOperational) => Promise<void>;
    /**
     * Load document from storage
     */
    load: () => Promise<TOperational>;
    /**
     * Delete document from storage
     */
    delete: (operational: TOperational) => Promise<void>;
}
/**
 * Document with private data support
 */
export interface IPrivateDocument<TStorage, THydrated, TOperational> extends IDocument<TStorage, THydrated, TOperational> {
    /**
     * Set private data provider
     */
    setPrivateDataProvider: (provider: IPrivateDataProvider<THydrated>) => void;
    /**
     * Clear private data provider
     */
    clearPrivateDataProvider: () => void;
}
/**
 * Base document interface combining Mongoose Document with custom type.
 * @template T - Document data type
 * @template TID - Platform ID type (defaults to Buffer)
 * @typedef {Document<I> & T} BaseDocument
 */
export type BaseDocument<T, TID extends PlatformID = Uint8Array> = Document<TID> & T;
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