import logging
from flask import Flask, request, send_from_directory
from flask import render_template

from database import DataBase

logging.basicConfig(
    level=logging.DEBUG,
    format='%(asctime)s - %(name)s - %(levelname)s - %(message)s')
log = logging.getLogger("pycrm." + __name__)
try:
    from settings import *
except:
    log.warning("You should have to create settings.py \
    file. Look into settings.py-example")
    import sys
    sys.exit(1)

app = Flask(__name__, static_url_path='')
db = DataBase(db_location)

# serve memes
#@app.route('/meme/<path:path>')
#def send_meme(path):
#    return send_from_directory('meme', path)

# serve static
@app.route('/static/<path:path>')
def serve_static(path):
    return send_from_directory('static', path)

@app.route('/')
def index():
    order = request.args.get('order', default = 'id', type = str)
    sorting = request.args.get('sorting', default = 'ASC', type = str)
    totals = {
        'users': db.get_user_count(),
        'words': db.get_word_count(),
        'relations': db.get_relations_count(),
        'confs': db.get_confs_count()
    }
    return render_template(
        'index.html',
        users=db.get_users(order=order, sorting=sorting),
        sorting=sorting,
        totals=totals
        )

@app.route('/conf')
def conf():
    totals = {
        'users': db.get_user_count(),
        'words': db.get_word_count(),
        'relations': db.get_relations_count(),
        'confs': db.get_confs_count()
    }

    return render_template(
        'conf.html',
        confs=db.get_confs(),
        totals=totals)

@app.route('/overview/user/<user_id>')
def user_overview(user_id):
    totals = {
        'users': db.get_user_count(),
        'words': db.get_word_count(),
        'relations': db.get_relations_count(),
        'confs': db.get_confs_count()
    }

    return render_template(
        'user.html',
        user_info=db.get_user_info(user_id),
        totals=totals)


def main():
    app.run(host=flask_host, port=flask_port)

if __name__ == '__main__':
    main()