std::vector<Album> Connection::get_albums(){ // All
return parse_albums(execute_and_return("list album"));
} // Tested
int DataManager::ParseAlbumsInfo(struct MemoryStruct *pJson)
{
Json::Reader reader;
Json::Value root;
bool ret;
ret = reader.parse((const char*)pJson->memory, root);
if (!ret)
{
std::cout << "Failed to parse configuration\n"
<< reader.getFormatedErrorMessages();
return 0;
}
bool isNull = root["status"].isNull();
if (isNull)
{
printf("get ParseAlbumsInfo null\n");
return 0;
}
bool flags=false;
int size =0;
int i=0;
flags = root.isMember("collects");
if(flags) {
Json::Value collects;
std::string isMyCollect;
const char *mine = "true";
retCollectNum=0;
retFavCollectNum=0;
printf("*** parse collects\n");
collects = root["collects"];
if(collects.isNull())
return 0;
size = collects.size();
isMyCollect = collects[i]["ismycollect"].asString();
if(mine == isMyCollect) {
retFavCollectNum = size;
printf("*** favCollectNum size=%d\n", retFavCollectNum);
}
else {
retCollectNum= size;
printf("*** collectNum size=%d\n", retCollectNum);
}
parse_albums(collects, MyAlbums);
}
flags = root.isMember("albums");
if(flags) {
printf("*** parse albums\n");
Json::Value albums = root["albums"];
retAlbumNum =0;
artist_total_album=0;
if(albums.isNull())
return 0;
if(root.isMember("albums_count")) {
std::string albums_cnt;
albums_cnt = root["albums_count"].asString();
artist_total_album = atoi(albums_cnt.c_str());
}
retAlbumNum= albums.size();
parse_albums(albums, MyAlbums);
}
flags = root.isMember("artists");
if(flags) {
printf("*** parse artists\n");
Json::Value artists = root["artists"];
std::string alb_cnt;
retArtistNum =0;
if(artists.isNull())
return 0;
alb_cnt = root["albums_count"].asInt();
retAlbumNum = atoi(alb_cnt.c_str()); // artist's total album number
retArtistNum = artists.size();
parse_albums(artists, MyAlbums);
}
return 1;
}
std::vector<Album> Connection::get_albums(const char* artist){ // Not happy with this as it would cause multiple local objects representing the same db objects
std::stringstream command;
command << "list album \"" << artist << "\"";
return parse_albums(execute_and_return(command.str().c_str()));
} // Tested
