/// <reference types="powerapps-component-framework" />
import { SinonStub } from 'sinon';
import { ShkoOnline } from '../../ShkoOnline';
import alasql from 'alasql';
import { AttributeMetadataSQL, EntityMetadataSQL, OptionSetMetadataSQL } from './SQLQueries';
import { ODataQuery } from '@shko.online/dataverse-odata';
export declare class MetadataDB {
    static readonly CanvasLogicalName = "!CanvasApp";
    static Collisions: number;
    /**
     * Setting this to `true` will warn for missing metadata when doing operations.
     */
    _warnMissingInit: boolean;
    db: {
        databaseid: string;
        exec: typeof alasql;
    };
    _newId: SinonStub<[
    ], string>;
    EntityMetadataSQL: EntityMetadataSQL;
    OptionSetMetadataSQL: OptionSetMetadataSQL;
    AttributeMetadataSQL: AttributeMetadataSQL;
    constructor();
    createAttribute(entityId: string, attribute: ShkoOnline.AttributeMetadata): void;
    /**
     * Use this method to initialize the metadata
     * @param metadatas
     */
    initMetadata(metadatas: ShkoOnline.EntityMetadata[]): void;
    private initSingleTable;
    /**
     * Get the metadata for a specific attribute
     * @param entity The target table
     * @param attribute The target attribute
     */
    getAttributeMetadata(entity: string, attribute: string): ShkoOnline.AttributeMetadata;
    /**
     * Get the metadata for a table
     * @param entity The target table
     */
    getTableMetadataByEntitySet(entitySetName: string): ShkoOnline.EntityMetadata;
    /**
     * Get the metadata for a table
     * @param entity The target table
     */
    getTableMetadata(entity: string): ShkoOnline.EntityMetadata;
    private mapAttributeFromAttributeDB;
    /**
     * Update or Insert the metadata for a specific column of a table
     * @param entity The target table
     * @param attributeMetadata The target column
     * @returns
     */
    upsertAttributeMetadata(entity: string, attributeMetadata: ShkoOnline.AttributeMetadata): void;
    /**
     * Initialize the in-memory database with the items passed as param
     * @param items Object as returned from the Dataverse OData API
     */
    initItems(items: {
        '@odata.context': string;
        value: any[];
    }): void;
    /**
     * Add a new row to the table
     * @param entity The target table
     * @param item The data
     * @param tableMetadata The table metadata
     */
    AddRow(entity: string, item: any, tableMetadata?: ShkoOnline.EntityMetadata): any;
    /**
     * Same as init items but for Pseudo-Table #!CanvasApp
     * @param items
     */
    initCanvasItems(items: any[]): void;
    /**
     * Get a row from the table and the relative metadata
     * @param entity The target table
     * @param id The target row
     * @returns
     */
    GetRow(entity: string, id?: string): {
        row: {
            [attribute: string]: any;
        };
        entityMetadata: ShkoOnline.EntityMetadata;
    };
    /**
     * Delete a row from the in-memory database
     * @param entity The target table
     * @param id The target row
     */
    RemoveRow(entity: string, id: string): void;
    /**
     * Gets a row from a table and the associated  metadata
     * @param entity The target table
     * @param id The target row
     * @returns
     */
    GetRowForAPI(entity: string, id?: string): {
        row: {
            [attribute: string]: any;
        };
        entityMetadata: ShkoOnline.EntityMetadata;
    };
    /**
     * Get a coulmn value and metadata
     * @param entity The target table
     * @param attributeName The target column
     * @param rowid The target row
     * @returns
     */
    GetValueAndMetadata<TAttribute extends ShkoOnline.AttributeMetadata, TValue = any>(entity: string, attributeName: string, rowid?: string): {
        value: TValue;
        attributeMetadata: TAttribute;
    };
    /**
     * Get all the rows for a table
     * @param entity The target table
     * @returns
     */
    GetAllRows(entity: string): {
        rows: {
            [attr: string]: any;
        }[];
        entityMetadata: ShkoOnline.EntityMetadata;
    };
    /**
     * Update the value stored in a specific column in the in-memory database
     * @param value The new value
     * @param entity The target table
     * @param attribute The target column
     * @param row The target row
     */
    UpdateValue<T>(value: T, entity: string, attribute: string, rowId?: string): void;
    SelectUsingFetchXml(fetchXml: XMLDocument): ComponentFramework.WebApi.Entity[];
    SelectUsingOData(tableMetadata: ShkoOnline.EntityMetadata, query: ODataQuery): unknown;
}
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