#!/usr/bin/env python
# -*- coding: utf-8 -*-
# vi:si:et:sw=2:sts=2:ts=2
# GPL written 2008 by j@pad.ma

import pkg_resources
pkg_resources.require("TurboGears")

from turbogears import config, update_config, start_server
import cherrypy
cherrypy.lowercase_api = True
from os.path import *
import sys

# first look on the command line for a desired config file,
# if it's not on the command line, then
# look for setup.py in this directory. If it's not there, this script is
# probably installed
if len(sys.argv) > 1:
    update_config(configfile=sys.argv[1],
        modulename="padma.config")
elif exists(join(dirname(__file__), "setup.py")):
    update_config(configfile="dev.cfg",modulename="padma.config")
else:
    update_config(configfile="prod.cfg",modulename="padma.config")
config.update(dict(package="padma"))

from padma.model import *

import os
import ox
import simplejson as json

prefix = '/tmp/padma'
os.makedirs(prefix)

data = {}
for v in Video.select():
      data[v.hid] = v.jsondump()

with open(os.path.join(prefix, 'data.json'), 'w') as f:
  json.dump(data, f, indent=2)

users = []
for u in User.select().orderBy('id'):
    users.append({
        'id': u.id,
        'username': u.user_name.strip(),
        'email': u.email_address,
        'password': 'sha1$$' + u.password,
        'created': u.created.strftime('%Y-%m-%dT%H:%M:%SZ'),
        'groups': [g.name for g in u.groups],
    })

with open(os.path.join(prefix, 'users.json'), 'w') as f:
    json.dump(users, f, indent=2)


files = {}
for v in Video.select().orderBy('id'):
    f = {
        'sha1sum': v.source_hash,
        'ogg': v.filename,
        'created': int(v.created.strftime('%s'))
    }
    info = ox.avinfo(v.filename)
    f['oshash'] = info.get('metadata', {}).get('SOURCE_OSHASH', '')
    f['ogg_oshash'] = info['oshash']
    files[v.hid] = f

with open(os.path.join(prefix, 'files.json'), 'w') as f:
    json.dump(files, f, indent=2)

lists = []
for l in List.select().orderBy('id'):
    data = { 
        'id': l.hid,
        'user': l.creator.user_name.strip(),
        'title': l.title.strip(),
        'created': int(l.created.strftime('%s')),
        'modified': int(l.modified.strftime('%s')),
        'public': l.public,
        'description': l.description.strip(),
        'type': l.type,
    }
    if data['type'] == 'dynamic':
      data['query'] = {'value': l.query, 'key': l.field}
    else:
      data['items'] = [v.hid for v in l.videos]
    lists.append(data)
with open(os.path.join(prefix, 'lists.json'), 'w') as f:
    json.dump(lists, f, indent=2)

locations = []
for l in Location.select().orderBy('id'):
    data = {}
    data['id'] = l.hid
    data['name'] = l.name
    data['south'] = l.lat_sw
    data['west'] = l.lng_sw
    data['north'] = l.lat_ne
    data['east'] = l.lng_ne
    data['lat'] = l.lat_center
    data['lng'] = l.lng_center
    data['area'] = l.area
    data['created'] = int(l.created.strftime('%s'))
    data['modified'] = int(l.modified.strftime('%s'))
    data['alternativeNames'] = [l.name for l in l.alt_names]
    try:
        if l.creator:
            data['user'] = l.creator.user_name
    except SQLObjectNotFound:
        pass
    data['annotations'] = []
    for a in l.layers:
      data['annotations'].append(a.hid)
    locations.append(data)

with open(os.path.join(prefix, 'locations.json'), 'w') as f:
    json.dump(locations, f, indent=2)

notes = []
for n in Notes.select(Notes.q.notes!=''):
  notes.append({
    'user': n.user.user_name,
    'item': n.video.hid,
    'note': n.notes
  })

with open(os.path.join(prefix, 'notes.json'), 'w') as f:
    json.dump(notes, f, indent=2)