encode method
Implementation
@override
String encode() {
Map map = {"latitude": this.mLat, "longitude": this.mLng, "poi": mPoi, "mBase64": mBase64, "mImgUri": mImgUri, "content": mBase64};
if (this.sendUserInfo != null) {
Map userMap = super.encodeUserInfo(this.sendUserInfo);
map["user"] = userMap;
}
return json.encode(map);
}