ES-DE/src/MetaData.cpp

141 lines
3.4 KiB
C++

#include "MetaData.h"
#include "components/TextComponent.h"
#include "Log.h"
MetaDataDecl gameDecls[] = {
{"name", MD_STRING, "", false},
{"desc", MD_MULTILINE_STRING, "", false},
{"image", MD_IMAGE_PATH, "", false},
{"thumbnail", MD_IMAGE_PATH, "", false},
{"rating", MD_RATING, "0", false},
{"releasedate", MD_DATE, "0", false},
{"developer", MD_STRING, "unknown", false},
{"publisher", MD_STRING, "unknown", false},
{"genre", MD_STRING, "unknown", false},
{"players", MD_INT, "1", false},
{"playcount", MD_INT, "0", true},
{"lastplayed", MD_TIME, "0", true}
};
const std::vector<MetaDataDecl> gameMDD(gameDecls, gameDecls + sizeof(gameDecls) / sizeof(gameDecls[0]));
MetaDataDecl folderDecls[] = {
{"name", MD_STRING, "", false},
{"desc", MD_MULTILINE_STRING, "", false},
{"image", MD_IMAGE_PATH, "", false},
{"thumbnail", MD_IMAGE_PATH, "", false},
};
const std::vector<MetaDataDecl> folderMDD(folderDecls, folderDecls + sizeof(folderDecls) / sizeof(folderDecls[0]));
const std::vector<MetaDataDecl>& getMDDByType(MetaDataListType type)
{
switch(type)
{
case GAME_METADATA:
return gameMDD;
case FOLDER_METADATA:
return folderMDD;
}
LOG(LogError) << "Invalid MDD type";
return gameMDD;
}
MetaDataList::MetaDataList(MetaDataListType type)
: mType(type)
{
const std::vector<MetaDataDecl>& mdd = getMDD();
for(auto iter = mdd.begin(); iter != mdd.end(); iter++)
set(iter->key, iter->defaultValue);
}
MetaDataList MetaDataList::createFromXML(MetaDataListType type, pugi::xml_node node)
{
MetaDataList mdl(type);
const std::vector<MetaDataDecl>& mdd = mdl.getMDD();
for(auto iter = mdd.begin(); iter != mdd.end(); iter++)
{
pugi::xml_node md = node.child(iter->key.c_str());
if(md)
{
mdl.set(iter->key, md.text().get());
}else{
mdl.set(iter->key, iter->defaultValue);
}
}
return mdl;
}
void MetaDataList::appendToXML(pugi::xml_node parent, bool ignoreDefaults) const
{
const std::vector<MetaDataDecl>& mdd = getMDD();
for(auto iter = mMap.begin(); iter != mMap.end(); iter++)
{
bool write = true;
if(ignoreDefaults)
{
for(auto mddIter = mdd.begin(); mddIter != mdd.end(); mddIter++)
{
if(mddIter->key == iter->first)
{
if(iter->second == mddIter->defaultValue)
write = false;
break;
}
}
}
if(write)
parent.append_child(iter->first.c_str()).text().set(iter->second.c_str());
}
}
void MetaDataList::set(const std::string& key, const std::string& value)
{
mMap[key] = value;
}
void MetaDataList::setTime(const std::string& key, const boost::posix_time::ptime& time)
{
mMap[key] = boost::posix_time::to_iso_string(time);
}
const std::string& MetaDataList::get(const std::string& key) const
{
return mMap.at(key);
}
int MetaDataList::getInt(const std::string& key) const
{
return atoi(get(key).c_str());
}
float MetaDataList::getFloat(const std::string& key) const
{
return (float)atof(get(key).c_str());
}
boost::posix_time::ptime MetaDataList::getTime(const std::string& key) const
{
return string_to_ptime(get(key), "%Y%m%dT%H%M%S%F%q");
}
//util function
boost::posix_time::ptime string_to_ptime(const std::string& str, const std::string& fmt)
{
std::istringstream ss(str);
ss.imbue(std::locale(std::locale::classic(), new boost::posix_time::time_input_facet(fmt))); //std::locale handles deleting the facet
boost::posix_time::ptime time;
ss >> time;
return time;
}