@dudousxd/nestjs-filter-clickhouse/dist/module.js

ClickHouse adapter for @dudousxd/nestjs-filter: compiles structured filter input to parameterized ClickHouse SQL.

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    return c > 3 && r && Object.defineProperty(target, key, r), r;
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var ClickHouseFilterModule_1;
import { FILTER_ADAPTER_IMPL } from '@dudousxd/nestjs-filter';
import { Global, Module } from '@nestjs/common';
import { ClickHouseAdapter } from './clickhouse.adapter.js';
/**
 * The adapter as a descriptor, for `FilterModule.forRoot({ adapter })`:
 *
 * ```ts
 * FilterModule.forRoot({ adapter: clickHouseAdapter({ connection: CLICKHOUSE }) })
 * ```
 *
 * Next to a database adapter, provide a `ClickHouseAdapter` under a token of its own instead and
 * name it per filter: `@Filterable({ entity: events, adapter: CLICKHOUSE_FILTER_ADAPTER })`.
 */
export const clickHouseAdapter = (options) => {
    const { connection, client, ...rest } = options;
    if (client !== undefined) {
        return { useFactory: () => new ClickHouseAdapter(client, rest), inject: [] };
    }
    return {
        useFactory: (instance) => new ClickHouseAdapter(instance, rest),
        inject: [connection],
    };
};
/** A ready-made token for a {@link ClickHouseAdapter} that is NOT the application-wide adapter. */
export const CLICKHOUSE_FILTER_ADAPTER = Symbol.for('@dudousxd/nestjs-filter-clickhouse:adapter');
let ClickHouseFilterModule = ClickHouseFilterModule_1 = class ClickHouseFilterModule {
    /** Registers the ClickHouse adapter as the application-wide filter adapter. */
    static forRoot(options) {
        const { imports, ...adapterOptions } = options;
        const descriptor = clickHouseAdapter(adapterOptions);
        return {
            module: ClickHouseFilterModule_1,
            imports: imports ?? [],
            providers: [
                {
                    provide: FILTER_ADAPTER_IMPL,
                    useFactory: descriptor.useFactory,
                    inject: [...descriptor.inject],
                },
            ],
            exports: [FILTER_ADAPTER_IMPL],
        };
    }
};
ClickHouseFilterModule = ClickHouseFilterModule_1 = __decorate([
    Global(),
    Module({})
], ClickHouseFilterModule);
export { ClickHouseFilterModule };
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