import { RequestOptionsFactory } from '@wix/sdk-types';
/** Creates a translation schema. */
export declare function createSchema(payload: object): RequestOptionsFactory<any>;
/** Retrieves a translation schema by ID. */
export declare function getSchema(payload: object): RequestOptionsFactory<any>;
/** Retrieves a translation schema by key. */
export declare function getSchemaByKey(payload: object): RequestOptionsFactory<any>;
/**
 * Updates a translation schema.
 *
 * To remove a field, pass the field key with an empty object as the value. For example:
 *
 * ```json
 * {
 * "fields": {
 * "title": {}
 * }
 * }
 * ```
 *
 * <blockquote class="caution">
 * <strong>Caution:</strong>
 *
 * Removing a schema field makes the corresponding content field unavailable.
 * </blockquote>
 */
export declare function updateSchema(payload: object): RequestOptionsFactory<any>;
/** Deletes a translation schema. */
export declare function deleteSchema(payload: object): RequestOptionsFactory<any>;
/**
 * Creates a query to retrieve a list of schemas.
 *
 * > **Note:**
 * >
 * > This method can retrieve all schemas with a `GLOBAL` scope and schemas with a `SITE` scope for the site the API request is authorized to access.
 *
 * The `querySchemas()` function builds a query to retrieve a list of translation schemas and returns a `SchemasQueryBuilder` object.
 *
 * The returned object contains the query definition, which is used to run the query using the [`find()`](https://dev.wix.com/docs/sdk/backend-modules/multilingual/translation/translation-schema/schemas-query-builder/find) function.
 *
 * You can refine the query by chaining `SchemasQueryBuilder` functions onto the query. `SchemasQueryBuilder` functions enable you to filter, sort, and control the results that `querySchemas()` returns.
 *
 * `querySchemas()` runs with the following `SchemasQueryBuilder` defaults which you can override:
 *
 * + [`limit(100)`](https://dev.wix.com/docs/sdk/backend-modules/multilingual/translation/translation-schema/schemas-query-builder/limit)
 * + [`ascending('_id')`](https://dev.wix.com/docs/sdk/backend-modules/multilingual/translation/translation-schema/schemas-query-builder/ascending)
 *
 * The following `SchemasQueryBuilder` functions are supported for `querySchemas()`. For a full description of the operations object, see the object returned for the [`items`](https://dev.wix.com/docs/sdk/backend-modules/multilingual/translation/translation-schema/schemas-query-result/items) property in `SchemasQueryResult`.
 */
export declare function querySchemas(payload: object): RequestOptionsFactory<any>;
/** Retrieves a list of all translation schemas associated with a site, regardless of which app created them. */
export declare function listSiteSchemas(payload: object): RequestOptionsFactory<any>;