import type { RequiredModelMeta } from './compileModel';
import type { BaseSchemaType, SchemaTypeDefinitionBoolean, SchemaTypeDefinitionISOCalendarDate, SchemaTypeDefinitionISOCalendarDateTime, SchemaTypeDefinitionISOTime, SchemaTypeDefinitionNumber, SchemaTypeDefinitionScalar, SchemaTypeDefinitionString, SchemaTypePath } from './schemaType';
import type { DataTransformer, DecryptFn, EncryptFn, FlattenObject, ISOCalendarDate, ISOCalendarDateTime, ISOTime, MarkRequired, MvRecord, Remap } from './types';
export type SchemaTypeDefinition = Schema | SchemaTypeDefinitionScalar | SchemaDefinition | SchemaTypeDefinitionArray;
type SchemaTypeDefinitionArray = readonly [Schema] | readonly [SchemaTypeDefinitionScalar] | readonly [[SchemaTypeDefinitionScalar]] | readonly [SchemaDefinition];
export interface SchemaDefinition {
    [x: string]: SchemaTypeDefinition;
}
export interface SchemaForeignKeyDefinition {
    file: string | string[];
    keysToIgnore?: string[];
    entityName: string;
}
export interface SchemaCompoundForeignKeyDefinition {
    [key: number]: SchemaForeignKeyDefinition;
    splitCharacter: string;
}
type PickAndMark<T extends SchemaTypeDefinitionScalar, K extends keyof T = never> = MarkRequired<Pick<T, 'dictionary' | 'type' | K>, 'dictionary'>;
export type DictionaryTypeDefinitionString = Remap<PickAndMark<SchemaTypeDefinitionString>>;
export type DictionaryTypeDefinitionNumber = Remap<PickAndMark<SchemaTypeDefinitionNumber>>;
export type DictionaryTypeDefinitionBoolean = Remap<PickAndMark<SchemaTypeDefinitionBoolean>>;
export type DictionaryTypeDefinitionISOCalendarDate = Remap<PickAndMark<SchemaTypeDefinitionISOCalendarDate>>;
export type DictionaryTypeDefinitionISOCalendarDateTime = Remap<PickAndMark<SchemaTypeDefinitionISOCalendarDateTime, 'dbFormat'>>;
export type DictionaryTypeDefinitionISOTime = Remap<PickAndMark<SchemaTypeDefinitionISOTime, 'dbFormat'>>;
export type DictionaryTypeDefinition = DictionaryTypeDefinitionString | DictionaryTypeDefinitionNumber | DictionaryTypeDefinitionBoolean | DictionaryTypeDefinitionISOCalendarDate | DictionaryTypeDefinitionISOCalendarDateTime | DictionaryTypeDefinitionISOTime;
export type DictionaryDefinition = string | DictionaryTypeDefinition;
export type DictionariesOption = Record<string, DictionaryDefinition>;
export interface SchemaConstructorOptions<TDictionaries extends DictionariesOption> {
    dictionaries?: TDictionaries;
    idMatch?: RegExp;
    idForeignKey?: SchemaForeignKeyDefinition | SchemaCompoundForeignKeyDefinition;
    encrypt?: EncryptFn;
    decrypt?: DecryptFn;
}
interface DictionaryTypeDetail {
    dictionary: string;
    dataTransformer: DataTransformer;
}
/** Infer whether a schema type definition is required and union the result with null if it is not */
type InferRequiredType<TScalar, TType> = TScalar extends {
    required: true;
} ? TType : TType | null;
/**
 * Infer the output of a string type definition with specific handling for enumerations
 * If an enumeration is a readonly array, the return type of the definition will be a union
 * of the array elements. Otherwise, the return type will be a string.
 */
type InferStringType<TString extends SchemaTypeDefinitionString> = TString['enum'] extends readonly (infer E)[] ? E : string;
/**
 * Infer the output type of an array schema definition
 *
 * Allows a constraint to be specified to filter the output to only include scalar arrays of a specific type
 */
type InferArraySchemaType<TSchemaTypeDefinition extends SchemaTypeDefinitionArray, TConstraint> = TSchemaTypeDefinition extends [infer TArrayDefinition] ? TArrayDefinition extends SchemaTypeDefinitionScalar ? TArrayDefinition extends TConstraint ? InferSchemaType<TArrayDefinition, TConstraint>[] : never : InferSchemaType<TArrayDefinition, TConstraint>[] : never;
/** Infer the output type of a schema type definition */
type InferSchemaType<TSchemaTypeDefinition, TConstraint> = TSchemaTypeDefinition extends SchemaTypeDefinitionBoolean ? InferRequiredType<TSchemaTypeDefinition, boolean> : TSchemaTypeDefinition extends SchemaTypeDefinitionString ? InferRequiredType<TSchemaTypeDefinition, InferStringType<TSchemaTypeDefinition>> : TSchemaTypeDefinition extends SchemaTypeDefinitionNumber ? InferRequiredType<TSchemaTypeDefinition, number> : TSchemaTypeDefinition extends SchemaTypeDefinitionISOCalendarDate ? InferRequiredType<TSchemaTypeDefinition, ISOCalendarDate> : TSchemaTypeDefinition extends SchemaTypeDefinitionISOCalendarDateTime ? InferRequiredType<TSchemaTypeDefinition, ISOCalendarDateTime> : TSchemaTypeDefinition extends SchemaTypeDefinitionISOTime ? InferRequiredType<TSchemaTypeDefinition, ISOTime> : TSchemaTypeDefinition extends Schema<infer TSubSchemaDefinition> ? InferDocumentObject<Schema<TSubSchemaDefinition>, TConstraint> : TSchemaTypeDefinition extends SchemaTypeDefinitionArray ? InferArraySchemaType<TSchemaTypeDefinition, TConstraint> : TSchemaTypeDefinition extends SchemaDefinition ? InferDocumentObject<Schema<TSchemaTypeDefinition>, TConstraint> : never;
/**
 * Infer the shape of a `Document` instance based upon the Schema it was instantiated with
 *
 * Allows a constraint to be specified to filter the output to only include properties of a specific type
 */
export type InferDocumentObject<TSchema extends Schema | null, TConstraint = SchemaTypeDefinition> = TSchema extends Schema<infer TSchemaDefinition> ? {
    [K in keyof TSchemaDefinition as TSchemaDefinition[K] extends TConstraint ? K : never]: InferSchemaType<TSchemaDefinition[K], TConstraint>;
} : {
    _raw: MvRecord;
};
/** Infer the shape of a `Model` instance based upon the Schema it was instantiated with */
export type InferModelObject<TSchema extends Schema | null> = Remap<InferDocumentObject<TSchema> & RequiredModelMeta>;
/**
 * Flatten a document to string keyPath (i.e. { "foo.bar.baz": number })
 *
 * Allows a constraint to be specified to filter the output to only include properties of a specific type
 */
export type FlattenDocument<TSchema extends Schema, TConstraint = SchemaTypeDefinition> = InferDocumentObject<TSchema, TConstraint> extends infer O extends Record<string, unknown> ? FlattenObject<O> : never;
/** Infer the string keyPaths of a schema */
export type InferSchemaPaths<TSchema extends Schema> = Extract<keyof FlattenDocument<TSchema>, string>;
/** Schema constructor */
declare class Schema<TSchemaDefinition extends SchemaDefinition = SchemaDefinition, TDictionaries extends DictionariesOption = Record<never, never>> {
    /** Key/value pairs of schema object path structure and associated multivalue dictionary ids */
    dictPaths: Map<string, DictionaryTypeDetail>;
    /** The compiled schema object path structure */
    readonly paths: Map<string, BaseSchemaType>;
    /** Foreign key definition for the record id */
    readonly idForeignKey?: SchemaForeignKeyDefinition | SchemaCompoundForeignKeyDefinition;
    /** Regular expression to validate the record id against */
    readonly idMatch?: RegExp;
    /** The schema definition passed to the constructor */
    private readonly definition;
    /** Map of the compiled schema object position paths */
    private readonly positionPaths;
    /** Map of all subdocument schemas represented in this Schema with parentPath as key */
    private readonly subdocumentSchemas;
    /** Optional function to use for encryption of sensitive data */
    private readonly encrypt?;
    /** Optional function to use for decryption of sensitive data */
    private readonly decrypt?;
    constructor(definition: TSchemaDefinition, { dictionaries, idForeignKey, idMatch, encrypt, decrypt, }?: SchemaConstructorOptions<TDictionaries>);
    /** Get all multivalue data paths in this schema and its subdocument schemas */
    getMvPaths(): SchemaTypePath[];
    /** Transform the paths to positions */
    transformPathsToDbPositions(paths: readonly string[]): number[];
    /**
     * Transform the path to its ordinal position. Returning a '.' delimited string. Ex. "1.2.3"
     * @throws {Error} Invalid path provided
     */
    transformPathToOrdinalPosition(path: InferSchemaPaths<Schema<TSchemaDefinition, TDictionaries>>): `${number}.${number}.${number}`;
    /** Build the dictionary path map for additional dictionaries provided as schema options */
    private buildDictionaryPaths;
    /**
     * Get all positionPaths with path as key and position array as value including children schemas
     * e.g. parent field 'foo' has a child schema which has ["bar",[2]], the returned positionPath will be ["foo.bar",[2]].
     */
    private getPositionPaths;
    /** Construct instance member paths */
    private buildPaths;
    /**
     * Cast an array to a schemaType
     * @throws {@link InvalidParameterError} An invalid parameter was passed to the function
     */
    private castArray;
    /**
     * Cast a scalar definition to a scalar schemaType
     * @throws {@link InvalidParameterError} An invalid parameter was passed to the function
     */
    private castScalar;
    /** Perform ancillary updates needed when a subdocument is in the Schema definition */
    private handleSubDocumentSchemas;
    /** Determine if an object matches the structure of a scalar definition */
    private isScalarDefinition;
    /** Merge subdocument schema dictionaries with the parent schema's dictionaries */
    private mergeSchemaDictionaries;
}
export default Schema;