from Feed import Feed
from datetime import datetime, timedelta
import logging

logger = logging.getLogger("database")

# TODO remove this
#def databaseLoggingEnabled():
#    loggingEnabled = False
#    for arg in sys.argv:
#        if arg == "--databaseLogging":
#            loggingEnabled = True
#    return loggingEnabled

# TODO remove this
#def configureLogging():
#    logging.basicConfig(level=logging.DEBUG)
#
#    sqlalchemyLogLevel = logging.ERROR
#    if databaseLoggingEnabled():
#        sqlalchemyLogLevel = logging.INFO
#    logging.getLogger("sqlalchemy").setLevel(sqlalchemyLogLevel)
#
#    logging.getLogger("sqlalchemy.orm").setLevel(logging.WARN)

def loadFeeds(session=None, filename="feeds.txt"):
    file = open(filename)
    for line in file:
        (title, rss_url) = line.split("|")
        # remove the newline
        rss_url = rss_url.rstrip()
        feed = Feed(title, rss_url)
        session.add(feed)
    file.close()
    session.commit()

def forceUpdateAllFeeds(session=None):
    for feed in Feed.all(session):
        feed.next_update = datetime.now() - timedelta(minutes=1)
    session.commit()