bool EffectHandler::save(JsonArray& array, uint8_t ID, const char * name)
{
//Serial.printf("[EffectHandler::save] Effect = %s, ID = %s\n", _name, ID);
int index = 0;
for (JsonArray::iterator it = array.begin(); it != array.end(); ++it) {
// *it contains the JsonVariant which can be casted as usuals
//const char* value = *it;
JsonObject& preset = *it;
if (preset.containsKey("ID")) {
if ( preset["ID"] == ID) {
array.removeAt(index) ;
DebugEffectHandlerf("[EffectHandler::save] preset %u removed\n", ID);
break;
}
}
index++;
// this also works:
//value = it->as<const char*>();
}
JsonObject& current = array.createNestedObject();
current["ID"] = ID;
current["name"] = name;
current["effect"] = _name;
if (addJson(current)) {
return true;
} else {
return false;
}
};
