import os
from datetime import datetime
from experimentation.Sets import Datasets
from experimentation.Database import MySQL


def store_result(database, dataset, accuracy, time_spent):
    command_insert = (
        "replace into results (date, time, type, accuracy, "
        "dataset, classifier, norm, stand, time_spent, parameters) values (%s,"
        " %s, %s, %s, %s, %s, %s, %s, %s, %s)"
    )
    now = datetime.now()
    date = now.strftime("%Y-%m-%d")
    time = now.strftime("%H:%M:%S")
    values = (
        date,
        time,
        "crossval",
        accuracy,
        dataset,
        "oc1",
        True,
        False,
        time_spent,
        str({"random_state": 1}),
    )
    cursor = database.cursor()
    cursor.execute(command_insert, values)
    database.commit()


def get_result(name):
    filename = os.path.join("data", "oc1output", f"{name}.txt")
    result_file = open(filename, "r")
    lines = result_file.readlines()
    accuracy = float(lines[-2].split("= ")[1].split("#")[0]) / 100
    time = float(lines[-1])
    print(f"accuracy=[{accuracy}] time=[{time}]")
    result_file.close()
    return accuracy, time


dbh = MySQL()
database = dbh.get_connection()
dt = Datasets(False, False, "tanveer")
for dataset in dt:
    print(f"Processing {dataset[0]:30s}", end=" ")
    accuracy, time_spent = get_result(dataset[0])
    store_result(database, dataset[0], accuracy, time_spent)
dbh.close()