fromJson static method

CallUserFeedbackSubmittedEvent? fromJson(dynamic value)

Returns a new CallUserFeedbackSubmittedEvent instance and imports its values from value if it's a Map, null otherwise.

Implementation

// ignore: prefer_constructors_over_static_methods
static CallUserFeedbackSubmittedEvent? fromJson(dynamic value) {
  if (value is Map) {
    final json = value.cast<String, dynamic>();

    // Ensure that the map contains the required keys.
    // Note 1: the values aren't checked for validity beyond being non-null.
    // Note 2: this code is stripped in release mode!
    assert(() {
      assert(json.containsKey(r'call_cid'),
          'Required key "CallUserFeedbackSubmittedEvent[call_cid]" is missing from JSON.');
      assert(json[r'call_cid'] != null,
          'Required key "CallUserFeedbackSubmittedEvent[call_cid]" has a null value in JSON.');
      assert(json.containsKey(r'created_at'),
          'Required key "CallUserFeedbackSubmittedEvent[created_at]" is missing from JSON.');
      assert(json[r'created_at'] != null,
          'Required key "CallUserFeedbackSubmittedEvent[created_at]" has a null value in JSON.');
      assert(json.containsKey(r'rating'),
          'Required key "CallUserFeedbackSubmittedEvent[rating]" is missing from JSON.');
      assert(json[r'rating'] != null,
          'Required key "CallUserFeedbackSubmittedEvent[rating]" has a null value in JSON.');
      assert(json.containsKey(r'session_id'),
          'Required key "CallUserFeedbackSubmittedEvent[session_id]" is missing from JSON.');
      assert(json[r'session_id'] != null,
          'Required key "CallUserFeedbackSubmittedEvent[session_id]" has a null value in JSON.');
      assert(json.containsKey(r'type'),
          'Required key "CallUserFeedbackSubmittedEvent[type]" is missing from JSON.');
      assert(json[r'type'] != null,
          'Required key "CallUserFeedbackSubmittedEvent[type]" has a null value in JSON.');
      assert(json.containsKey(r'user'),
          'Required key "CallUserFeedbackSubmittedEvent[user]" is missing from JSON.');
      assert(json[r'user'] != null,
          'Required key "CallUserFeedbackSubmittedEvent[user]" has a null value in JSON.');
      return true;
    }());

    return CallUserFeedbackSubmittedEvent(
      callCid: mapValueOfType<String>(json, r'call_cid')!,
      createdAt: mapDateTime(json, r'created_at', r'')!,
      custom: mapCastOfType<String, Object>(json, r'custom') ?? const {},
      rating: mapValueOfType<int>(json, r'rating')!,
      reason: mapValueOfType<String>(json, r'reason'),
      sdk: mapValueOfType<String>(json, r'sdk'),
      sdkVersion: mapValueOfType<String>(json, r'sdk_version'),
      sessionId: mapValueOfType<String>(json, r'session_id')!,
      type: mapValueOfType<String>(json, r'type')!,
      user: UserResponse.fromJson(json[r'user'])!,
    );
  }
  return null;
}