# -*- coding: utf-8 -*-
# vim: autoindent shiftwidth=4 expandtab textwidth=80 tabstop=4 softtabstop=4

###############################################################################
# ScribeEngine - Open Source Blog Software                                    #
# --------------------------------------------------------------------------- #
# Copyright (c) 2010 Raoul Snyman                                             #
# --------------------------------------------------------------------------- #
# This program is free software; you can redistribute it and/or modify it     #
# under the terms of the GNU General Public License as published by the Free  #
# Software Foundation; version 2 of the License.                              #
#                                                                             #
# This program is distributed in the hope that it will be useful, but WITHOUT #
# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or       #
# FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for    #
# more details.                                                               #
#                                                                             #
# You should have received a copy of the GNU General Public License along     #
# with this program; if not, write to the Free Software Foundation, Inc., 59  #
# Temple Place, Suite 330, Boston, MA 02111-1307 USA                          #
###############################################################################

"""
Setup the ScribeEngine application
"""
import logging
from datetime import datetime

from scribeengine.config.environment import load_environment

log = logging.getLogger(__name__)

def setup_app(command, conf, vars):
    """Place any commands to setup scribeengine here"""
    conf.local_conf['setup-app'] = True
    load_environment(conf.global_conf, conf.local_conf)

    import os
    import hashlib
    import hmac
    from scribeengine.model.meta import metadata, Session, engine
    from scribeengine.model import Category, Permission, Post, Variable, \
        User, Role

    if os.name == 'posix':
        import readline

    # Let's prompt the user for an e-mail address, password and nick for the first user in the system.
    print 'First User:'
    email = raw_input('E-mail address [admin@scribeengine.org]: ')
    password = raw_input('Password [P@ssw0rd]: ')
    nick = raw_input('Nick [Admin]: ')

    if not email:
        email = u'admin@scribeengine.org'
    else:
        email = unicode(email)
    if not password:
        password = u'P@ssw0rd'
    else:
        password = unicode(password)
    if not nick:
        nick = u'Admin'
    else:
        nick = unicode(nick)
    password = unicode(hmac.new(conf[u'security.salt'], password,
        hashlib.sha256).hexdigest(), u'utf-8')

    # Create the tables if they don't already exist
    metadata.create_all(bind=engine, checkfirst=True)

    blog_title = Variable(key=u'blog title', value=u'ScribeEngine')
    blog_slogan = Variable(key=u'blog slogan', value=u'open source blog software')

    pylons_cat = Category(name=u'Pylons', url=u'pylons')
    database_cat = Category(name=u'Database', url=u'database')

    perm_addposts = Permission(name=u'Add Posts')
    perm_editmyposts = Permission(name=u'Edit My Posts')
    perm_delmyposts = Permission(name=u'Delete My Posts')

    role_admin = Role(name=u'Administrator')
    role_admin.permissions.extend([perm_addposts, perm_editmyposts, perm_delmyposts])

    user = User(email=email, password=password, nick=nick)
    user.roles.append(role_admin)

    Session.add_all([blog_title, blog_slogan, user])
    Session.commit()