toJson method

@override Map<String, dynamic> toJson()

Converts the QueryModel to a JSON object.

This method can be used when making HTTP requests to convert the query model to a format that can be sent in the request. It only includes the page and amount properties if they are not null.

Implementation

@override
Map<String, dynamic> toJson() {
  final Map<String, dynamic> data = super.toJson();
  if (typeId != null) data["typeId"] = typeId;
  if (city != null) data["city"] = city;
  if (district != null) data["district"] = district;
  if (neighborhood != null) data["neighborhood"] = neighborhood;
  if (search != null) data["search"] = search;
  return data;
}