int SettingRegistry::loadJSONsettings(std::string filename, SettingsBase* settings_base, bool warn_base_file_duplicates)
{
rapidjson::Document json_document;
log("Loading %s...\n", filename.c_str());
int err = loadJSON(filename, json_document);
if (err) { return err; }
if (json_document.HasMember("inherits") && json_document["inherits"].IsString())
{
std::string child_filename;
bool found = getDefinitionFile(json_document["inherits"].GetString(), filename, child_filename);
if (!found)
{
return -1;
}
err = loadJSONsettings(child_filename, settings_base, warn_base_file_duplicates); // load child first
if (err)
{
return err;
}
err = loadJSONsettingsFromDoc(json_document, settings_base, false);
}
else
{
err = loadJSONsettingsFromDoc(json_document, settings_base, warn_base_file_duplicates);
}
if (json_document.HasMember("metadata") && json_document["metadata"].IsObject())
{
const rapidjson::Value& json_metadata = json_document["metadata"];
if (json_metadata.HasMember("machine_extruder_trains") && json_metadata["machine_extruder_trains"].IsObject())
{
const rapidjson::Value& json_machine_extruder_trains = json_metadata["machine_extruder_trains"];
for (rapidjson::Value::ConstMemberIterator extr_train_iterator = json_machine_extruder_trains.MemberBegin(); extr_train_iterator != json_machine_extruder_trains.MemberEnd(); ++extr_train_iterator)
{
int extruder_train_nr = atoi(extr_train_iterator->name.GetString());
if (extruder_train_nr < 0)
{
continue;
}
const rapidjson::Value& json_id = extr_train_iterator->value;
if (!json_id.IsString())
{
continue;
}
const char* id = json_id.GetString();
if (extruder_train_nr >= (int) extruder_train_ids.size())
{
extruder_train_ids.resize(extruder_train_nr + 1);
}
extruder_train_ids[extruder_train_nr] = std::string(id);
}
}
}
return err;
}
int SettingRegistry::loadExtruderJSONsettings(unsigned int extruder_nr, SettingsBase* settings_base)
{
if (extruder_nr >= extruder_train_ids.size())
{
return -1;
}
std::string definition_file;
bool found = getDefinitionFile(extruder_train_ids[extruder_nr], "", definition_file);
if (!found)
{
return -1;
}
bool warn_base_file_duplicates = false;
return loadJSONsettings(definition_file, settings_base, warn_base_file_duplicates);
}
int SettingRegistry::loadJSONsettings(std::string filename)
{
rapidjson::Document json_document;
int err = loadJSON(filename, json_document);
if (err) { return err; }
if (json_document.HasMember("inherits"))
{
std::string filename_copy = std::string(filename.c_str()); // copy the string because dirname(.) changes the input string!!!
char* filename_cstr = (char*)filename_copy.c_str();
int err = loadJSONsettings(std::string(dirname(filename_cstr)) + std::string("/") + json_document["inherits"].GetString());
if (err) { return err; }
return loadJSONsettingsFromDoc(json_document, false);
}
else
{
return loadJSONsettingsFromDoc(json_document, true);
}
}
