'use strict';

Object.defineProperty(exports, '__esModule', { value: true });

var _rollupPluginBabelHelpers = require('../../../_virtual/_rollupPluginBabelHelpers.js');
var constants = require('../../constants.js');

var _excluded = ["category", "description"],
    _excluded2 = ["event", "type", "properties"];
/**
 * Formats a trackingIntent object to be compatible with Amplitude tracking APIs
 *
 * It assumes there is only one preferred tracking command per tracking intent. If multiple are provided,
 * the destination tracking data is formatted observing the following precedence: `track` then `identify`
 * (`page` API is not used in Amplitude)
 *
 * We remove `label`, `name` and `value` which are used for Google Analytics but shouldn't be sent to Amplitude
 * One alternative would be to stop forwarding remaining keys via `restTrack` but we need it for custom keys, e.g. FAQ
 *
 * @param {TrackingDefinitionData} trackingData - An object produced by getTrackingDefinition function
 * @return {Object}
 */

var mapTrackingDataToAmplitude = function mapTrackingDataToAmplitude(_ref) {
  var track = _ref.track,
      identify = _ref.identify;

  if (track) {
    var eventName = track.event,
        _track$type = track.type,
        eventType = _track$type === void 0 ? constants.EVENT_TYPE.userInteraction : _track$type,
        _track$properties = track.properties,
        EventCategory = _track$properties.category,
        EventDescription = _track$properties.description,
        eventProperties = _rollupPluginBabelHelpers.objectWithoutProperties(_track$properties, _excluded),
        restTrack = _rollupPluginBabelHelpers.objectWithoutProperties(track, _excluded2);

    var destinationData = {
      eventName: eventName,
      eventProperties: _rollupPluginBabelHelpers.objectSpread2(_rollupPluginBabelHelpers.objectSpread2({
        EventCategory: EventCategory,
        EventDescription: EventDescription,
        'Event Type': eventType
      }, eventProperties), restTrack)
    };
    return destinationData;
  }

  if (identify) {
    return identify;
  }

  throw new TypeError('Please check a valid tracking intent was provided');
};

exports.mapTrackingDataToAmplitude = mapTrackingDataToAmplitude;
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