"""
Run scripts/extract_anns.py to generate these json files.
"""

def get_train_test_data(ann_dir, wav_dir, split_name, load_extra=True):
    if split_name == 'diff':
        train_sets, test_sets = split_diff(ann_dir, wav_dir, load_extra)
    elif split_name == 'same':
        train_sets, test_sets = split_same(ann_dir, wav_dir, load_extra)
    else:
        print('Split not defined')
        assert False

    return train_sets, test_sets


def split_diff(ann_dir, wav_dir, load_extra=True):

    train_sets = []
    if load_extra:
        train_sets.append({'dataset_name': 'BatDetective',
            'is_test': False,
            'is_binary': True,  # just a bat / not bat dataset ie no classes
            'ann_path': ann_dir + 'train_set_bulgaria_batdetective_with_bbs.json',
            'wav_path': wav_dir + 'bat_detective/audio/'})
        train_sets.append({'dataset_name': 'bat_logger_qeop_empty',
            'is_test': False,
            'is_binary': True,
            'ann_path': ann_dir + 'bat_logger_qeop_empty.json',
            'wav_path': wav_dir + 'bat_logger_qeop_empty/audio/'})
        train_sets.append({'dataset_name': 'bat_logger_2016_empty',
            'is_test': False,
            'is_binary': True,
            'ann_path': ann_dir + 'train_set_bat_logger_2016_empty.json',
            'wav_path': wav_dir + 'bat_logger_2016/audio/'})
        # train_sets.append({'dataset_name': 'brazil_data_binary',
        #      'is_test': False,
        #      'ann_path': ann_dir + 'brazil_data_binary.json',
        #      'wav_path': wav_dir + 'brazil_data/audio/'})

    train_sets.append({'dataset_name': 'echobank',
        'is_test': False,
        'is_binary': False,
        'ann_path': ann_dir + 'Echobank_train_expert.json',
        'wav_path': wav_dir + 'echobank/audio/'})
    train_sets.append({'dataset_name': 'sn_scot_nor',
        'is_test': False,
        'is_binary': False,
        'ann_path': ann_dir + 'sn_scot_nor_0.5_expert.json',
        'wav_path': wav_dir + 'sn_scot_nor/audio/'})
    train_sets.append({'dataset_name': 'BCT_1_sec',
        'is_test': False,
        'is_binary': False,
        'ann_path': ann_dir + 'BCT_1_sec_train_expert.json',
        'wav_path': wav_dir + 'BCT_1_sec/audio/'})
    train_sets.append({'dataset_name': 'bcireland',
        'is_test': False,
        'is_binary': False,
        'ann_path': ann_dir + 'bcireland_expert.json',
        'wav_path': wav_dir + 'bcireland/audio/'})
    train_sets.append({'dataset_name': 'rhinolophus_steve_BCT',
        'is_test': False,
        'is_binary': False,
        'ann_path': ann_dir + 'rhinolophus_steve_BCT_expert.json',
        'wav_path': wav_dir + 'rhinolophus_steve_BCT/audio/'})

    test_sets = []
    test_sets.append({'dataset_name': 'bat_data_martyn_2018',
        'is_test': True,
        'is_binary': False,
        'ann_path': ann_dir + 'BritishBatCalls_MartynCooke_2018_1_sec_train_expert.json',
        'wav_path': wav_dir + 'bat_data_martyn_2018/audio/'})
    test_sets.append({'dataset_name': 'bat_data_martyn_2018_test',
        'is_test': True,
        'is_binary': False,
        'ann_path': ann_dir + 'BritishBatCalls_MartynCooke_2018_1_sec_test_expert.json',
        'wav_path': wav_dir + 'bat_data_martyn_2018_test/audio/'})
    test_sets.append({'dataset_name': 'bat_data_martyn_2019',
        'is_test': True,
        'is_binary': False,
        'ann_path': ann_dir + 'BritishBatCalls_MartynCooke_2019_1_sec_train_expert.json',
        'wav_path': wav_dir + 'bat_data_martyn_2019/audio/'})
    test_sets.append({'dataset_name': 'bat_data_martyn_2019_test',
        'is_test': True,
        'is_binary': False,
        'ann_path': ann_dir + 'BritishBatCalls_MartynCooke_2019_1_sec_test_expert.json',
        'wav_path': wav_dir + 'bat_data_martyn_2019_test/audio/'})

    return train_sets, test_sets


def split_same(ann_dir, wav_dir, load_extra=True):

    train_sets = []
    if load_extra:
        train_sets.append({'dataset_name': 'BatDetective',
            'is_test': False,
            'is_binary': True,
            'ann_path': ann_dir + 'train_set_bulgaria_batdetective_with_bbs.json',
            'wav_path': wav_dir + 'bat_detective/audio/'})
        train_sets.append({'dataset_name': 'bat_logger_qeop_empty',
            'is_test': False,
            'is_binary': True,
            'ann_path': ann_dir + 'bat_logger_qeop_empty.json',
            'wav_path': wav_dir + 'bat_logger_qeop_empty/audio/'})
        train_sets.append({'dataset_name': 'bat_logger_2016_empty',
            'is_test': False,
            'is_binary': True,
            'ann_path': ann_dir + 'train_set_bat_logger_2016_empty.json',
            'wav_path': wav_dir + 'bat_logger_2016/audio/'})
        # train_sets.append({'dataset_name': 'brazil_data_binary',
        #      'is_test': False,
        #      'ann_path': ann_dir + 'brazil_data_binary.json',
        #      'wav_path': wav_dir + 'brazil_data/audio/'})

    train_sets.append({'dataset_name': 'echobank',
        'is_test': False,
        'is_binary': False,
        'ann_path': ann_dir + 'Echobank_train_expert_TRAIN.json',
        'wav_path': wav_dir + 'echobank/audio/'})
    train_sets.append({'dataset_name': 'sn_scot_nor',
        'is_test': False,
        'is_binary': False,
        'ann_path': ann_dir + 'sn_scot_nor_0.5_expert_TRAIN.json',
        'wav_path': wav_dir + 'sn_scot_nor/audio/'})
    train_sets.append({'dataset_name': 'BCT_1_sec',
        'is_test': False,
        'is_binary': False,
        'ann_path': ann_dir + 'BCT_1_sec_train_expert_TRAIN.json',
        'wav_path': wav_dir + 'BCT_1_sec/audio/'})
    train_sets.append({'dataset_name': 'bcireland',
        'is_test': False,
        'is_binary': False,
        'ann_path': ann_dir + 'bcireland_expert_TRAIN.json',
        'wav_path': wav_dir + 'bcireland/audio/'})
    train_sets.append({'dataset_name': 'rhinolophus_steve_BCT',
        'is_test': False,
        'is_binary': False,
        'ann_path': ann_dir + 'rhinolophus_steve_BCT_expert_TRAIN.json',
        'wav_path': wav_dir + 'rhinolophus_steve_BCT/audio/'})
    train_sets.append({'dataset_name': 'bat_data_martyn_2018',
        'is_test': False,
        'is_binary': False,
        'ann_path': ann_dir + 'BritishBatCalls_MartynCooke_2018_1_sec_train_expert_TRAIN.json',
        'wav_path': wav_dir + 'bat_data_martyn_2018/audio/'})
    train_sets.append({'dataset_name': 'bat_data_martyn_2018_test',
        'is_test': False,
        'is_binary': False,
        'ann_path': ann_dir + 'BritishBatCalls_MartynCooke_2018_1_sec_test_expert_TRAIN.json',
        'wav_path': wav_dir + 'bat_data_martyn_2018_test/audio/'})
    train_sets.append({'dataset_name': 'bat_data_martyn_2019',
        'is_test': False,
        'is_binary': False,
        'ann_path': ann_dir + 'BritishBatCalls_MartynCooke_2019_1_sec_train_expert_TRAIN.json',
        'wav_path': wav_dir + 'bat_data_martyn_2019/audio/'})
    train_sets.append({'dataset_name': 'bat_data_martyn_2019_test',
        'is_test': False,
        'is_binary': False,
        'ann_path': ann_dir + 'BritishBatCalls_MartynCooke_2019_1_sec_test_expert_TRAIN.json',
        'wav_path': wav_dir + 'bat_data_martyn_2019_test/audio/'})

    # train_sets.append({'dataset_name': 'bat_data_martyn_2021_train',
    #     'is_test': False,
    #     'is_binary': False,
    #     'ann_path': ann_dir + 'bat_data_martyn_2021_TRAIN.json',
    #     'wav_path': wav_dir + 'bat_data_martyn_2021/audio/'})
    # train_sets.append({'dataset_name': 'volunteers_2021_train',
    #     'is_test': False,
    #     'is_binary': False,
    #     'ann_path': ann_dir + 'volunteers_2021_TRAIN.json',
    #     'wav_path': wav_dir + 'volunteers_2021/audio/'})

    test_sets = []
    test_sets.append({'dataset_name': 'echobank',
        'is_test': True,
        'is_binary': False,
        'ann_path': ann_dir + 'Echobank_train_expert_TEST.json',
        'wav_path': wav_dir + 'echobank/audio/'})
    test_sets.append({'dataset_name': 'sn_scot_nor',
        'is_test': True,
        'is_binary': False,
        'ann_path': ann_dir + 'sn_scot_nor_0.5_expert_TEST.json',
        'wav_path': wav_dir + 'sn_scot_nor/audio/'})
    test_sets.append({'dataset_name': 'BCT_1_sec',
        'is_test': True,
        'is_binary': False,
        'ann_path': ann_dir + 'BCT_1_sec_train_expert_TEST.json',
        'wav_path': wav_dir + 'BCT_1_sec/audio/'})
    test_sets.append({'dataset_name': 'bcireland',
        'is_test': True,
        'is_binary': False,
        'ann_path': ann_dir + 'bcireland_expert_TEST.json',
        'wav_path': wav_dir + 'bcireland/audio/'})
    test_sets.append({'dataset_name': 'rhinolophus_steve_BCT',
        'is_test': True,
        'is_binary': False,
        'ann_path': ann_dir + 'rhinolophus_steve_BCT_expert_TEST.json',
        'wav_path': wav_dir + 'rhinolophus_steve_BCT/audio/'})
    test_sets.append({'dataset_name': 'bat_data_martyn_2018',
        'is_test': True,
        'is_binary': False,
        'ann_path': ann_dir + 'BritishBatCalls_MartynCooke_2018_1_sec_train_expert_TEST.json',
        'wav_path': wav_dir + 'bat_data_martyn_2018/audio/'})
    test_sets.append({'dataset_name': 'bat_data_martyn_2018_test',
        'is_test': True,
        'is_binary': False,
        'ann_path': ann_dir + 'BritishBatCalls_MartynCooke_2018_1_sec_test_expert_TEST.json',
        'wav_path': wav_dir + 'bat_data_martyn_2018_test/audio/'})
    test_sets.append({'dataset_name': 'bat_data_martyn_2019',
        'is_test': True,
        'is_binary': False,
        'ann_path': ann_dir + 'BritishBatCalls_MartynCooke_2019_1_sec_train_expert_TEST.json',
        'wav_path': wav_dir + 'bat_data_martyn_2019/audio/'})
    test_sets.append({'dataset_name': 'bat_data_martyn_2019_test',
        'is_test': True,
        'is_binary': False,
        'ann_path': ann_dir + 'BritishBatCalls_MartynCooke_2019_1_sec_test_expert_TEST.json',
        'wav_path': wav_dir + 'bat_data_martyn_2019_test/audio/'})

    # test_sets.append({'dataset_name': 'bat_data_martyn_2021_test',
    #     'is_test': True,
    #     'is_binary': False,
    #     'ann_path': ann_dir + 'bat_data_martyn_2021_TEST.json',
    #     'wav_path': wav_dir + 'bat_data_martyn_2021/audio/'})
    # test_sets.append({'dataset_name': 'volunteers_2021_test',
    #     'is_test': True,
    #     'is_binary': False,
    #     'ann_path': ann_dir + 'volunteers_2021_TEST.json',
    #     'wav_path': wav_dir + 'volunteers_2021/audio/'})

    return train_sets, test_sets