import { HttpClient, HttpHeaders, HttpResponse, HttpEvent, HttpParameterCodec, HttpContext } from '@angular/common/http';
import { Observable } from 'rxjs';
import { InvoiceBankModel } from '../model/invoice';
import { InvoiceListBankModel } from '../model/invoiceList';
import { PostInvoiceBankModel } from '../model/postInvoice';
import { Configuration } from '../configuration';
import * as i0 from "@angular/core";
export declare class InvoicesService {
    protected httpClient: HttpClient;
    protected basePath: string;
    defaultHeaders: HttpHeaders;
    configuration: Configuration;
    encoder: HttpParameterCodec;
    constructor(httpClient: HttpClient, basePath: string, configuration: Configuration);
    private addToHttpParams;
    private addToHttpParamsRecursive;
    /**
     * Cancel Invoice
     * Cancels an invoice.  Required scope: **invoices:execute**
     * @param invoiceGuid Identifier for the invoice.
     * @param observe set whether or not to return the data Observable as the body, response or events. defaults to returning the body.
     * @param reportProgress flag to report request and response progress.
     */
    cancelInvoice(invoiceGuid: string, observe?: 'body', reportProgress?: boolean, options?: {
        httpHeaderAccept?: 'application/json';
        context?: HttpContext;
    }): Observable<InvoiceBankModel>;
    cancelInvoice(invoiceGuid: string, observe?: 'response', reportProgress?: boolean, options?: {
        httpHeaderAccept?: 'application/json';
        context?: HttpContext;
    }): Observable<HttpResponse<InvoiceBankModel>>;
    cancelInvoice(invoiceGuid: string, observe?: 'events', reportProgress?: boolean, options?: {
        httpHeaderAccept?: 'application/json';
        context?: HttpContext;
    }): Observable<HttpEvent<InvoiceBankModel>>;
    /**
     * Create Invoice
     * Creates a invoice.  ## State  | State | Description | |-------|-------------| | storing    | The Platform is storing the invoice details in our private store | | unpaid     | The invoice is unpaid. Payment instructions can be generated for an invoice in this state | | cancelling | The invocie is in the process of being cancelled | | cancelled  | The invoice has been cancelled |  | settling   | The invoice has been paid and the funds associated with this invoice are in the process of being settled | | paid       | The invoice has been paid and the funds associated with this invoice have been settled |     Required scope: **invoices:execute**
     * @param postInvoiceBankModel
     * @param observe set whether or not to return the data Observable as the body, response or events. defaults to returning the body.
     * @param reportProgress flag to report request and response progress.
     */
    createInvoice(postInvoiceBankModel: PostInvoiceBankModel, observe?: 'body', reportProgress?: boolean, options?: {
        httpHeaderAccept?: 'application/json';
        context?: HttpContext;
    }): Observable<InvoiceBankModel>;
    createInvoice(postInvoiceBankModel: PostInvoiceBankModel, observe?: 'response', reportProgress?: boolean, options?: {
        httpHeaderAccept?: 'application/json';
        context?: HttpContext;
    }): Observable<HttpResponse<InvoiceBankModel>>;
    createInvoice(postInvoiceBankModel: PostInvoiceBankModel, observe?: 'events', reportProgress?: boolean, options?: {
        httpHeaderAccept?: 'application/json';
        context?: HttpContext;
    }): Observable<HttpEvent<InvoiceBankModel>>;
    /**
     * Get Invoice
     * Retrieves a invoice.  Required scope: **invoices:read**
     * @param invoiceGuid Identifier for the payment instruction.
     * @param observe set whether or not to return the data Observable as the body, response or events. defaults to returning the body.
     * @param reportProgress flag to report request and response progress.
     */
    getInvoice(invoiceGuid: string, observe?: 'body', reportProgress?: boolean, options?: {
        httpHeaderAccept?: 'application/json';
        context?: HttpContext;
    }): Observable<InvoiceBankModel>;
    getInvoice(invoiceGuid: string, observe?: 'response', reportProgress?: boolean, options?: {
        httpHeaderAccept?: 'application/json';
        context?: HttpContext;
    }): Observable<HttpResponse<InvoiceBankModel>>;
    getInvoice(invoiceGuid: string, observe?: 'events', reportProgress?: boolean, options?: {
        httpHeaderAccept?: 'application/json';
        context?: HttpContext;
    }): Observable<HttpEvent<InvoiceBankModel>>;
    /**
     * List Invoices
     * Retrieves a list of invoices. Records are sorted by creation date in descending order.  Required scope: **invoices:read**
     * @param page The page index to retrieve.
     * @param perPage The number of entities per page to return.
     * @param guid Comma separated guids to list invoices for.
     * @param bankGuid Comma separated bank_guids to list invoices for.
     * @param customerGuid Comma separated customer_guids to list invoices for.
     * @param accountGuid Comma separated account_guids to list invoices for.
     * @param state Comma separated states to list invoices for.
     * @param asset Comma separated assets to list invoices for.
     * @param environment
     * @param label Comma separated labels to list invoices for.
     * @param observe set whether or not to return the data Observable as the body, response or events. defaults to returning the body.
     * @param reportProgress flag to report request and response progress.
     */
    listInvoices(page?: string, perPage?: string, guid?: string, bankGuid?: string, customerGuid?: string, accountGuid?: string, state?: string, asset?: string, environment?: 'sandbox' | 'production', label?: string, observe?: 'body', reportProgress?: boolean, options?: {
        httpHeaderAccept?: 'application/json';
        context?: HttpContext;
    }): Observable<InvoiceListBankModel>;
    listInvoices(page?: string, perPage?: string, guid?: string, bankGuid?: string, customerGuid?: string, accountGuid?: string, state?: string, asset?: string, environment?: 'sandbox' | 'production', label?: string, observe?: 'response', reportProgress?: boolean, options?: {
        httpHeaderAccept?: 'application/json';
        context?: HttpContext;
    }): Observable<HttpResponse<InvoiceListBankModel>>;
    listInvoices(page?: string, perPage?: string, guid?: string, bankGuid?: string, customerGuid?: string, accountGuid?: string, state?: string, asset?: string, environment?: 'sandbox' | 'production', label?: string, observe?: 'events', reportProgress?: boolean, options?: {
        httpHeaderAccept?: 'application/json';
        context?: HttpContext;
    }): Observable<HttpEvent<InvoiceListBankModel>>;
    static ɵfac: i0.ɵɵFactoryDeclaration<InvoicesService, [null, { optional: true; }, { optional: true; }]>;
    static ɵprov: i0.ɵɵInjectableDeclaration<InvoicesService>;
}