import type { WhatsAppMessageRequest, WhatsAppMessageBuilder, TemplateComponents, LocationHeaderData } from "./types";
/**
 * Fluent builder for creating complex WhatsApp template messages
 *
 * @example
 * ```typescript
 * const message = new WhatsAppTemplateBuilder()
 *   .setIntegratedNumber('919876543210')
 *   .setTemplate('order_update', 'en')
 *   .withImageHeader('https://example.com/image.jpg')
 *   .withBodyVariable(1, 'John')
 *   .withBodyVariable(2, 'Order #12345')
 *   .withUrlButton(1, 'track-order')
 *   .addRecipient('919876543211')
 *   .build();
 * ```
 */
export declare class WhatsAppTemplateBuilder implements WhatsAppMessageBuilder {
    private integratedNumber;
    private templateName;
    private languageCode;
    private namespace;
    private recipients;
    private currentComponents;
    /**
     * Set the integrated WhatsApp number
     */
    setIntegratedNumber(number: string): this;
    /**
     * Set the template name and optionally the language code
     */
    setTemplate(name: string, languageCode?: string): this;
    /**
     * Set the template namespace
     */
    setNamespace(namespace: string): this;
    /**
     * Add a recipient with their components.
     * Call this after setting up components with with* methods.
     */
    addRecipient(to: string | string[], components?: TemplateComponents): this;
    /**
     * Set a text header for the current recipient
     */
    withTextHeader(value: string): this;
    /**
     * Set an image header for the current recipient
     */
    withImageHeader(url: string): this;
    /**
     * Set a video header for the current recipient
     */
    withVideoHeader(url: string): this;
    /**
     * Set a document header for the current recipient
     */
    withDocumentHeader(url: string, filename: string): this;
    /**
     * Set a location header for the current recipient
     */
    withLocationHeader(location: LocationHeaderData): this;
    /**
     * Set a body variable at the specified index (1-based)
     */
    withBodyVariable(index: number, value: string): this;
    /**
     * Set a URL button at the specified index (1-based, max 2)
     */
    withUrlButton(index: number, urlVariable: string): this;
    /**
     * Set a copy code button at the specified index (1-based, max 2)
     */
    withCopyCodeButton(index: number, couponCode: string): this;
    /**
     * Set a carousel card header at the specified index (0-based)
     */
    withCarouselCard(cardIndex: number, mediaType: "image" | "video", url: string): this;
    /**
     * Set a catalog button (1-based index, max 2)
     */
    withCatalogButton(index: number, productRetailerId: string): this;
    /**
     * Build the final WhatsApp message request
     * @throws Error if required fields are missing
     */
    build(): WhatsAppMessageRequest;
}
//# sourceMappingURL=template.builder.d.ts.map