void SimManager::_get_options() {
getInputInt(&_input, "print_reduced_conf_every", &_print_reduced_conf_every, 0);
getInputInt(&_input, "print_energy_every", &_print_energy_every, 0);
getInputInt(&_input, "restart_step_counter", &_restart_step_counter, 0);
getInputLLInt(&_input, "steps", &_steps, 1);
if(getInputInt(&_input, "seed", &_seed, 0) == KEY_NOT_FOUND) _seed = time(NULL);
getInputString(&_input, "conf_file", _conf_file, 1);
}
void SimManager::init() {
srand48(_seed);
srand(_seed);
ifstream conf_input(_conf_file);
if(conf_input.good() == false) _IO.die("Can't read configuration file '%s'", _conf_file);
// here we handle the SIGTERM signal;
signal (SIGTERM, gbl_terminate);
signal (SIGABRT, gbl_terminate);
signal (SIGINT, gbl_terminate);
char time_scale[256];
getInputString(&_input, "time_scale", time_scale, 1);
if(strcmp(time_scale, "linear") == 0) _time_scale = TS_LIN;
else if(strcmp(time_scale, "log_lin") == 0) _time_scale = TS_LOG_LIN;
else _IO.die("Time scale '%s' not supported", time_scale);
char line[512];
conf_input.getline(line, 512);
int res = sscanf(line, "t = %lld", &_start_step);
if(res != 1) _IO.die("The first line of the configuration file is not correct, aborting");
if(_restart_step_counter != 0) _start_step = 0;
// init time_scale_manager
initTimeScale(&_time_scale_manager, _time_scale);
int tmp;
getInputInt(&_input, "print_conf_interval", &tmp, 1);
setTSInterval(&_time_scale_manager, tmp);
if(_time_scale == TS_LOG_LIN) {
getInputInt(&_input, "print_conf_ppc", &tmp, 1);
setTSPPC(&_time_scale_manager, tmp);
}
// end
setTSInitialStep(&_time_scale_manager, _start_step);
_IO.init();
_backend->init(conf_input);
_max_steps = _start_step + _steps;
}
void CMoodMgr::createSong(int type)
{
int fileSize=0, transfer, encryption, id, numDays, popularity; //arguement added
char songName[128], albumName[128], artistName[128], date[128], webLink[128];
double duration, price;
getInputString("Song Name: ", songName);
getInputString("Album Name: ", albumName);
getInputString("Artist Name: ", artistName);
getInputInt("File Size: ", &fileSize);
getInputInt("Transfer (1=Streamable, 2=Downloadable, 3=Both) : ", &transfer);
getInputString("Date: ", date);
getInputInt("Popularity (0=Lowest to 100=Highest) : ", &popularity);
if (type == SONG_SECURE) {
getInputDouble("Duration: ", &duration);
getInputInt("Encryption (1=SECURE_1, 2=SECURE_2, 3=SECURE_3): ", &encryption);
getInputInt("ID: ", &id);
CSecureSongInfo secureSong;
secureSong.setSongName(songName);
secureSong.setAlbumName(albumName);
secureSong.setArtistName(artistName);
secureSong.setFileSize(fileSize);
secureSong.setTransfer(transfer);
secureSong.setDate(date);
secureSong.setPopularity(popularity); //added line of code
secureSong.setDuration(duration);
secureSong.setEncryption(encryption);
secureSong.setId(id);
songList.add(&secureSong);
}
else if (type == SONG_PROMO) {
getInputDouble("Price: ", &price);
getInputString("WebLink: ", webLink);
getInputInt("Promotion Length: ", &numDays);
CPromoSongInfo promoSong;
promoSong.setSongName(songName);
promoSong.setAlbumName(albumName);
promoSong.setArtistName(artistName);
promoSong.setFileSize(fileSize);
promoSong.setTransfer(transfer);
promoSong.setDate(date);
promoSong.setPopularity(popularity);
promoSong.setPrice(price);
promoSong.setWebLink(webLink);
promoSong.setNumDays(numDays);
songList.add(&promoSong);
}
cout << endl;
}
void CMoodMgr::deleteSong()
{
int i;
int length = songList.length();
if (length == 0) {
displayMessage("The song list is empty.");
return;
}
getInputInt("Enter song number you wish to delete: ", &i);
if ((i < 1) || (i > length)) { // Note: first song is displayed as #1
displayMessage("You must enter a song number from 1 to ", true, length);
return;
}
songList.remove(i-1); // adjustment, see above
}
void CMoodMgr::editSong()
{
int i;
int length = songList.length();
if (length == 0) {
displayMessage("The song list is empty.");
return;
}
getInputInt("Enter song number you wish to edit: ", &i);
if ((i < 1) || (i > length)) { // Note: first song is displayed as #1
displayMessage("You must enter a song number from 1 to ", true, length);
cout << endl;
return;
}
i = i - 1; // adjustment, see above
int fileSize=0, transfer, encryption, id, numDays, popularity;
char songName[128], albumName[128], artistName[128], date[128], webLink[128];
double duration, price;
CSongInfo *pSong;
CSecureSongInfo *pSecure;
CPromoSongInfo *pPromo;
pSong = songList.get(i);
int type = pSong->getType();
if (type == SONG_SECURE) {
pSecure = (CSecureSongInfo *)songList.get(i);
getInputString("Song Name: ", songName, true, pSecure->getSongName());
getInputString("Album Name: ", albumName, true, pSecure->getAlbumName());
getInputString("Artist Name: ", artistName, true, pSecure->getArtistName());
getInputInt("File Size: ", &fileSize, true, pSecure->getFileSize());
getInputInt("Transfer (1=Streamable, 2=Downloadable, 3=Both: ", &transfer, true, pSecure->getTransfer());
getInputString("Date: ", date, true, pSecure->getDate());
getInputInt("Popularity (0=Lowest to 100=Highest) : ", &popularity, true, pSecure->getPopularity());
getInputDouble("Duration: ", &duration, true, pSecure->getDuration());
getInputInt("Encryption (1=SECURE_1, 2=SECURE_2, 3=SECURE_3): ", &encryption, true, pSecure->getEncryption());
getInputInt("ID: ", &id, true, pSecure->getId());
pSecure->setSongName(songName);
pSecure->setAlbumName(albumName);
pSecure->setArtistName(artistName);
pSecure->setFileSize(fileSize);
pSecure->setTransfer(transfer);
pSecure->setDate(date);
pSecure->setPopularity(popularity);
pSecure->setDuration(duration);
pSecure->setEncryption(encryption);
pSecure->setId(id);
}
else if (type == SONG_PROMO) {
pPromo = (CPromoSongInfo *)songList.get(i);
getInputString("Song Name: ", songName, true, pPromo->getSongName());
getInputString("Album Name: ", albumName, true, pPromo->getAlbumName());
getInputString("Artist Name: ", artistName, true, pPromo->getArtistName());
getInputInt("File Size: ", &fileSize, true, pPromo->getFileSize());
getInputInt("Transfer (1=Streamable, 2=Downloadable, 3=Both: ", &transfer, true, pPromo->getTransfer());
getInputString("Date: ", date, true, pPromo->getDate());
getInputInt("Popularity (0=Lowest to 100=Highest) : ", &popularity, true, pPromo->getPopularity());
getInputDouble("Price: ", &price, true, pPromo->getPrice());
getInputString("WebLink: ", webLink, true, pPromo->getWebLink());
getInputInt("Promotion Length: ", &numDays, true, pPromo->getNumDays());
pPromo->setSongName(songName);
pPromo->setAlbumName(albumName);
pPromo->setArtistName(artistName);
pPromo->setFileSize(fileSize);
pPromo->setTransfer(transfer);
pPromo->setDate(date);
pPromo->setPopularity(popularity);
pPromo->setPrice(price);
pPromo->setWebLink(webLink);
pPromo->setNumDays(numDays);
}
cout << endl;
}