from dataloader.cde_loader.cdeDataloader import get_dataloader as cde_loader
from dataloader.PeMSDdataloader import get_dataloader as normal_loader
from dataloader.DCRNNdataloader import get_dataloader as DCRNN_loader
from dataloader.EXPdataloader import get_dataloader as EXP_loader

def get_dataloader(config, normalizer, single):
    match config['model']['type']:
        case 'STGNCDE': return cde_loader(config['data'], normalizer, single)
        case 'DCRNN': return DCRNN_loader(config['data'], normalizer, single)
        case 'EXP': return EXP_loader(config['data'], normalizer, single)
        case _: return normal_loader(config['data'], normalizer, single)