import { Prisma } from "@prisma/client";
import { ColumnDefinition, type TableNames } from "../tableDefinitions";
import { FilterState } from "../types";
import { timeFilter } from "../interfaces/filters";
import { z } from "zod/v4";
/**
 * SECURITY: This function must only be used, when all its inputs were verified with zod.
 */
export declare function tableColumnsToSqlFilterAndPrefix(filters: FilterState, tableColumns: ColumnDefinition[], table: TableNames): Prisma.Sql;
/**
 * SECURITY: This function must only be used, when all its inputs were verified with zod.
 * Converts filter state and table columns to a Prisma SQL filter.
 */
export declare function tableColumnsToSqlFilter(filters: FilterState, tableColumns: ColumnDefinition[], table: TableNames): Prisma.Sql;
declare const dateOperators: readonly [">", "<", ">=", "<="];
export declare const datetimeFilterToPrismaSql: (safeColumn: string, operator: (typeof dateOperators)[number], value: Date) => Prisma.Sql;
export declare const datetimeFilterToPrisma: (timestampFilter: z.infer<typeof timeFilter>) => {
    gte: Date;
    gt?: undefined;
    lte?: undefined;
    lt?: undefined;
} | {
    gt: Date;
    gte?: undefined;
    lte?: undefined;
    lt?: undefined;
} | {
    lte: Date;
    gte?: undefined;
    gt?: undefined;
    lt?: undefined;
} | {
    lt: Date;
    gte?: undefined;
    gt?: undefined;
    lte?: undefined;
} | {
    gte?: undefined;
    gt?: undefined;
    lte?: undefined;
    lt?: undefined;
};
export {};
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