import NativeTBLRNTTurboModule from '../NativeTBLRNTTurboModule';
import { isValid } from '../utils/TBLValidationUtils';

/**
 * TemplateJS class for manipulating Taboola's template JavaScript URL and parameters.
 * This class provides methods to configure various aspects of the Taboola content delivery,
 * including cache control, campaign targeting, geo targeting, and custom parameters.
 */
class TemplateJS {
  tblClassicPageId: string;
  tblClassicUnit: string;

  /**
   * Creates a new TemplateJS instance
   * @param tblClassicPageId - The ID of the Taboola classic page
   * @param tblClassicUnitId - The ID of the Taboola classic unit
   */
  constructor(tblClassicPageId: string, tblClassicUnitId: string) {
    this.tblClassicPageId = tblClassicPageId;
    this.tblClassicUnit = tblClassicUnitId;
  }

  /**
   * Disables the TRC cache.
   * Disabling the cache is useful for development and testing purposes.
   */
  disableTRCCache(): void {
    if (isValid(this.tblClassicPageId, this.tblClassicUnit)) {
      NativeTBLRNTTurboModule.disableTRCCache(
        this.tblClassicPageId,
        this.tblClassicUnit
      );
    } else {
      console.error('[TemplateJS] Invalid arguments for disableTRCCache');
    }
  }

  /**
   * Requests specific campaigns to be included in the fetched content.
   * @param campaigns - Array of campaign IDs to request
   */
  requestCampaigns(...campaigns: number[]): void {
    if (isValid(this.tblClassicPageId, this.tblClassicUnit, campaigns)) {
      NativeTBLRNTTurboModule.requestCampaigns(
        this.tblClassicPageId,
        this.tblClassicUnit,
        campaigns
      );
    } else {
      console.error('[TemplateJS] Invalid arguments for requestCampaigns');
    }
  }

  /**
   * Adds specific geo targeting to the URL request.
   * @param geo - The geo targeting string (e.g., "c-US_r-CA")
   */
  requestGeo(geo: string): void {
    if (isValid(this.tblClassicPageId, this.tblClassicUnit, geo)) {
      NativeTBLRNTTurboModule.requestGeo(
        this.tblClassicPageId,
        this.tblClassicUnit,
        geo
      );
    } else {
      console.error('[TemplateJS] Invalid arguments for requestGeo');
    }
  }

  /**
   * Adds custom query parameters to the template JS URL.
   * These parameters will be added to the templateJS url as query parameters.
   * @param queryKey - The key for the query parameter
   * @param queryValue - The value for the query parameter
   */
  addCustomQueryParams(queryKey: string, queryValue: string): void {
    if (
      isValid(this.tblClassicPageId, this.tblClassicUnit, queryKey, queryValue)
    ) {
      NativeTBLRNTTurboModule.addCustomQueryParams(
        this.tblClassicPageId,
        this.tblClassicUnit,
        queryKey,
        queryValue
      );
    } else {
      console.error('[TemplateJS] Invalid arguments for addCustomQueryParams');
    }
  }

  /**
   * Sets a specific TRC server to route all requests to.
   * @param trcServerName - The name of the TRC server to use
   */
  setSpecificTRCServer(trcServerName: string): void {
    if (isValid(this.tblClassicPageId, this.tblClassicUnit, trcServerName)) {
      NativeTBLRNTTurboModule.setSpecificTRCServer(
        this.tblClassicPageId,
        this.tblClassicUnit,
        trcServerName
      );
    } else {
      console.error('[TemplateJS] Invalid arguments for setSpecificTRCServer');
    }
  }

  /**
   * Forces a random video campaign and sets its format .
   * If no format is specified, defaults to MP4.
   * @param videoCampaign - The video campaign format to use
   */
  setVideoCampaignFormat(videoCampaign: string): void {
    if (isValid(this.tblClassicPageId, this.tblClassicUnit, videoCampaign)) {
      NativeTBLRNTTurboModule.setVideoCampaignFormat(
        this.tblClassicPageId,
        this.tblClassicUnit,
        videoCampaign
      );
    } else {
      console.error(
        '[TemplateJS] Invalid arguments for setVideoCampaignFormat'
      );
    }
  }

  /**
   * Enables or disables TRC debug mode.
   * When enabled, additional debugging information will be included in the response.
   * @param shouldEnableTrcDebugMode - Whether to enable TRC debug mode
   */
  setTrcDebugMode(shouldEnableTrcDebugMode: boolean): void {
    if (
      isValid(
        this.tblClassicPageId,
        this.tblClassicUnit,
        shouldEnableTrcDebugMode
      )
    ) {
      NativeTBLRNTTurboModule.setTrcDebugMode(
        this.tblClassicPageId,
        this.tblClassicUnit,
        shouldEnableTrcDebugMode
      );
    } else {
      console.error('[TemplateJS] Invalid arguments for setTrcDebugMode');
    }
  }
}

export default TemplateJS;