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AK-21/Graphite-Industrial-Intelligence

sourceHugging Faceupdated 3mo agoView on Hugging Face
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session.d.ts68 linesDownload Raw Back to gel-core
1import { type Cache } from "../cache/core/cache.js";2import type { WithCacheConfig } from "../cache/core/types.js";3import { entityKind } from "../entity.js";4import type { TablesRelationalConfig } from "../relations.js";5import type { PreparedQuery } from "../session.js";6import type { Query, SQL } from "../sql/index.js";7import type { NeonAuthToken } from "../utils.js";8import { GelDatabase } from "./db.js";9import type { GelDialect } from "./dialect.js";10import type { SelectedFieldsOrdered } from "./query-builders/select.types.js";11export interface PreparedQueryConfig {12    execute: unknown;13    all: unknown;14    values: unknown;15}16export declare abstract class GelPreparedQuery<T extends PreparedQueryConfig> implements PreparedQuery {17    protected query: Query;18    private cache?;19    private queryMetadata?;20    private cacheConfig?;21    constructor(query: Query, cache?: Cache | undefined, queryMetadata?: {22        type: 'select' | 'update' | 'delete' | 'insert';23        tables: string[];24    } | undefined, cacheConfig?: WithCacheConfig | undefined);25    protected authToken?: NeonAuthToken;26    getQuery(): Query;27    mapResult(response: unknown, _isFromBatch?: boolean): unknown;28    static readonly [entityKind]: string;29    abstract execute(placeholderValues?: Record<string, unknown>): Promise<T['execute']>;30}31export declare abstract class GelSession<TQueryResult extends GelQueryResultHKT = any, // TO32TFullSchema extends Record<string, unknown> = Record<string, never>, TSchema extends TablesRelationalConfig = Record<string, never>> {33    protected dialect: GelDialect;34    static readonly [entityKind]: string;35    constructor(dialect: GelDialect);36    abstract prepareQuery<T extends PreparedQueryConfig = PreparedQueryConfig>(query: Query, fields: SelectedFieldsOrdered | undefined, name: string | undefined, isResponseInArrayMode: boolean, customResultMapper?: (rows: unknown[][], mapColumnValue?: (value: unknown) => unknown) => T['execute'], queryMetadata?: {37        type: 'select' | 'update' | 'delete' | 'insert';38        tables: string[];39    }, cacheConfig?: WithCacheConfig): GelPreparedQuery<T>;40    execute<T>(query: SQL): Promise<T>;41    all<T = unknown>(query: SQL): Promise<T[]>;42    count(sql: SQL): Promise<number>;43    abstract transaction<T>(transaction: (tx: GelTransaction<TQueryResult, TFullSchema, TSchema>) => Promise<T>): Promise<T>;44}45export declare abstract class GelTransaction<TQueryResult extends GelQueryResultHKT, TFullSchema extends Record<string, unknown> = Record<string, never>, TSchema extends TablesRelationalConfig = Record<string, never>> extends GelDatabase<TQueryResult, TFullSchema, TSchema> {46    protected schema: {47        fullSchema: Record<string, unknown>;48        schema: TSchema;49        tableNamesMap: Record<string, string>;50    } | undefined;51    static readonly [entityKind]: string;52    constructor(dialect: GelDialect, session: GelSession<any, any, any>, schema: {53        fullSchema: Record<string, unknown>;54        schema: TSchema;55        tableNamesMap: Record<string, string>;56    } | undefined);57    rollback(): never;58    abstract transaction<T>(transaction: (tx: GelTransaction<TQueryResult, TFullSchema, TSchema>) => Promise<T>): Promise<T>;59}60export interface GelQueryResultHKT {61    readonly $brand: 'GelQueryResultHKT';62    readonly row: unknown;63    readonly type: unknown;64}65export type GelQueryResultKind<TKind extends GelQueryResultHKT, TRow> = (TKind & {66    readonly row: TRow;67})['type'];68