#!/usr/bin/env python
# -*- coding: utf-8 -*-
# Django settings for ishtar project.

import os
import sys
from importlib import import_module

DEBUG = False
DEBUG_TOOLBAR = False
DEBUG_TO_CONSOLE = False
SQL_DEBUG = False
DJANGO_EXTENSIONS = False
TEST_VIEWS = True

if "test" in sys.argv:
    sys.path.insert(0, '..')

IMAGE_MAX_SIZE = (1280, 960)  # put None if no resizing
THUMB_MAX_SIZE = (600, 600)

# DISABLE_TASK_TIMEOUT = False  # problematic for now
DISABLE_TASK_TIMEOUT = True
CACHE_TASK_TIMEOUT = 4
CACHE_SMALLTIMEOUT = 60
CACHE_TIMEOUT = 3600
CACHE_BACKEND = 'memcached://127.0.0.1:11211/'

SEP = os.path.sep
ROOT_PATH = SEP.join(
    os.path.abspath(__file__).split(SEP)[:-1]) + SEP
STATIC_URL = '/static/'
STATIC_ROOT = ROOT_PATH + 'static/'
BASE_URL = "/"
URL_PATH = ""
EXTRA_VERSION = 'git'

STATICFILES_FINDERS = (
    'django.contrib.staticfiles.finders.FileSystemFinder',
    'django.contrib.staticfiles.finders.AppDirectoriesFinder',
    'compressor.finders.CompressorFinder',
)

STATICFILES_DIRS = (
    ROOT_PATH + "../bootstrap_datepicker/static",
)

ODT_TEMPLATE = ROOT_PATH + "../ishtar_common/static/template.odt"

LOGIN_REDIRECT_URL = "/" + URL_PATH

ACCOUNT_ACTIVATION_DAYS = 7

# change this in local_settings
DATABASES = {
    'default': {
        'ENGINE': 'django.contrib.gis.db.backends.postgis',
        'NAME': 'ishtar',
        'USER': 'ishtar',
        'PASSWORD': 'ishtar',
        'HOST': '127.0.0.1',
        'PORT': '5432',
    }
}

# Local time zone for this installation. Choices can be found here:
# http://en.wikipedia.org/wiki/List_of_tz_zones_by_name
# although not all choices may be available on all operating systems.
# On Unix systems, a value of None will cause Django to use the same
# timezone as the operating system.
# If running in a Windows environment this must be set to the same as your
# system time zone.
TIME_ZONE = 'Europe/Paris'

# Language code for this installation. All choices can be found here:
# http://www.i18nguy.com/unicode/language-identifiers.html
LANGUAGE_CODE = 'fr-fr'

COUNTRY = "fr"

OOOK_DATE_FORMAT = u"%-d %B %Y"
OOO_DATE_FORMAT = u"%-d %B %Y"
DATE_FORMAT = u"%-d %B %Y"

SITE_ID = 1

# If you set this to False, Django will make some optimizations so as not
# to load the internationalization machinery.
USE_I18N = True

# If you set this to False, Django will not format dates, numbers and
# calendars according to the current locale
USE_L10N = True
LANGUAGES = (
    ('fr', u'Français'),
    ('en', u'English'),
)
DEFAULT_LANGUAGE = 1

# Absolute path to the directory that holds media.
# Example: "/home/media/media.lawrence.com/"
MEDIA_ROOT = ROOT_PATH + 'media/'

# URL that handles the media served from MEDIA_ROOT. Make sure to use a
# trailing slash if there is a path component (optional in other cases).
# Examples: "http://media.lawrence.com", "http://example.com/media/"
MEDIA_URL = '/media/'

MIDDLEWARE = [
    'django.middleware.common.CommonMiddleware',
    'django.contrib.sessions.middleware.SessionMiddleware',
    'django.middleware.csrf.CsrfViewMiddleware',
    'django.contrib.auth.middleware.AuthenticationMiddleware',
    'django.contrib.messages.middleware.MessageMiddleware',
    'django.middleware.locale.LocaleMiddleware',
]

TEMPLATES = [
    {
        'BACKEND': 'django.template.backends.django.DjangoTemplates',
        'DIRS': [os.path.join(ROOT_PATH, 'templates')],
        'APP_DIRS': True,
        'OPTIONS': {
            'context_processors': [
                "django.template.context_processors.debug",
                "django.template.context_processors.request",
                'ishtar_common.context_processors.get_base_context',
                "django.contrib.auth.context_processors.auth",
                'django.contrib.messages.context_processors.messages',
                "django.template.context_processors.i18n",
                "django.template.context_processors.media",
                "django.template.context_processors.static",
                "django.template.context_processors.csrf"
            ],
        },
    },
]


ROOT_URLCONF = 'example_project.urls'

AUTHENTICATION_BACKENDS = (
    'ishtar_common.backend.ObjectPermBackend',
)

INSTALLED_APPS = [
    'registration',
    'ishtar_common',
    'archaeological_files_pdl',
    'archaeological_files',
    'archaeological_operations',
    'archaeological_context_records',
    'archaeological_warehouse',
    'archaeological_finds',
    'ajax_select',
    'compressor',
    'django.contrib.auth',
    'django.contrib.admin',
    'django.contrib.contenttypes',
    'django.contrib.sessions',
    'django.contrib.sites',
    'django.contrib.gis',
    'django.contrib.staticfiles',
    'django.contrib.messages',
    'django.contrib.humanize',
    # 'debug_toolbar',
]

MAIN_APP = ""

LOGFILE = ''

default_handler = {
    'handlers': ['logfile'],
    'level': 'INFO',
    'propogate': False
}

LOGGING = {
    'version': 1,
    'disable_existing_loggers': False,
    'handlers': {
        # Include the default Django email handler for errors
        # This is what you'd get without configuring logging at all.
        'mail_admins': {
            'class': 'django.utils.log.AdminEmailHandler',
            'level': 'ERROR',
            # But the emails are plain text by default - HTML is nicer
            'include_html': True,
        },
        # Log to a text file that can be rotated by logrotate
        'logfile': {
            'class': 'logging.handlers.WatchedFileHandler',
            'filename': '/var/log/django/ishtar.log'
        },
        'console': {
            'level': 'DEBUG',
            'class': 'logging.StreamHandler',
        },
    },
    'loggers': {
        'django.request': {
            'handlers': ['mail_admins', 'logfile'],
            'level': 'ERROR',
            'propagate': True,
        },
        'django': {
            'handlers': ['logfile'],
            'level': 'ERROR',
            'propagate': False,
        },
        'django.server': {
            'handlers': ['console'],
            'level': 'INFO',
            'propagate': False,
        },
        'django.security.DisallowedHost': {
            'handlers': ['logfile'],
            'propagate': False,
        },
        'ishtar_pdl': default_handler,
        'ishtar_common': default_handler,
        'archaeological_files_pdl': default_handler,
        'archaeological_files': default_handler,
        'archaeological_operations': default_handler,
        'archaeological_context_records': default_handler,
        'archaeological_warehouse': default_handler,
        'archaeological_finds': default_handler,
    },
}

USE_BACKGROUND_TASK = False
USE_LIBREOFFICE = False
LIBREOFFICE_PORT = 8101
LIBREOFFICE_HOST = "localhost"

# Ishtar custom

ISHTAR_MAP_MAX_ITEMS = 50000
ISHTAR_QRCODE_VERSION = 6  # density of the QR code
ISHTAR_QRCODE_SCALE = 2  # scale of the QR code

SRID = 4326  # WGS84 - World
SURFACE_SRID = 4326  # WGS84 - World
ENCODING = 'windows-1252'
ALT_ENCODING = 'ISO-8859-15'
APP_NAME = "SRA - Pays de la Loire"
SURFACE_UNIT = 'square-metre'
SURFACE_UNIT_LABEL = u'm²'
JOINT = u" | "
# dir for ishtar maintenance script - as it can be a serious security issue if
# not managed cautiously the dir contening theses scripts is not set by default
ISHTAR_SCRIPT_DIR = ""

ISHTAR_FILE_PREFIX = u""
ISHTAR_OPE_PREFIX = u"OA"
ISHTAR_DEF_OPE_PREFIX = u"OP"
# string len of find indexes - i.e: find with index 42 will be 00042
ISHTAR_FINDS_INDEX_ZERO_LEN = 5
ISHTAR_OPE_COL_FORMAT = None
# DB key: (txt_idx, label)
ISHTAR_OPE_TYPES = {}
# DB key: txt_idx
ISHTAR_PERIODS = {}
ISHTAR_PERMIT_TYPES = {}
ISHTAR_DOC_TYPES = {u"undefined": u"Undefined"}

ISHTAR_SEARCH_LANGUAGE = "french"

ISHTAR_DPTS = []

MAX_ATTEMPTS = 1  # django background tasks

MAX_UPLOAD_SIZE = 100  # in Mo

# path to the "dot" program to generate graph
DOT_BINARY = "/usr/bin/dot"

TEST_RUNNER = 'ishtar_common.tests.ManagedModelTestRunner'

CELERY_BROKER_URL = ''

try:
    from local_settings import *
except ImportError as e:
    try:
        from .local_settings import *
    except ImportError as e:
        print('Unable to load local_settings.py:', e)

if LANGUAGE_CODE == "fr-fr" and SRID == 4326:
    SRID = 27572  # Lambert zone II - France
    SURFACE_SRID = 2154  # Lambert 93 - France

TABLE_COLS = {}  # allow to overload table col settings on extra module
COL_LABELS = {}

if MAIN_APP:
    INSTALLED_APPS.insert(INSTALLED_APPS.index("ishtar_common"), MAIN_APP)
    extra_module = import_module(MAIN_APP + '.extra_settings')
    if hasattr(extra_module, 'TABLE_COLS'):
        TABLE_COLS = extra_module.TABLE_COLS
    if hasattr(extra_module, 'COL_LABELS'):
        COL_LABELS = extra_module.COL_LABELS

TESTING = sys.argv[1:2] == ['test']

PROJECT_SLUG = locals().get('PROJECT_SLUG', 'default')

if LOGFILE:
    LOGGING['handlers']['logfile']['filename'] = LOGFILE
else:
    LOGGING['handlers']['logfile']['filename'] = \
        '/var/log/django/ishtar-' + PROJECT_SLUG + '.log'

INTERNAL_IPS = ('127.0.0.1',)

JQUERY_URL = STATIC_URL + "js/jquery.min.js"
JQUERY_UI_URL = STATIC_URL + "js/jquery-ui/"

if DEBUG:
    # make all loggers use the console
    for logger in LOGGING['loggers']:
        if DEBUG_TO_CONSOLE:
            LOGGING['loggers'][logger]['handlers'] = ['console']
        elif 'console' not in LOGGING['loggers'][logger]['handlers']:
            LOGGING['loggers'][logger]['handlers'] += ['console']

if USE_BACKGROUND_TASK:
    if not CELERY_BROKER_URL:
        CELERY_BROKER_URL = 'amqp://localhost'

if DJANGO_EXTENSIONS:
    INSTALLED_APPS.append('django_extensions')

if DEBUG_TOOLBAR:
    if '..' not in sys.path:
        sys.path.insert(0, '..')
    global DEBUG_TOOLBAR_PANELS
    global DEBUG_TOOLBAR_CONFIG
    MIDDLEWARE += ['debug_toolbar.middleware.DebugToolbarMiddleware']
    INSTALLED_APPS += ['debug_toolbar']
    DEBUG_TOOLBAR_PANELS = (
        'debug_toolbar.panels.versions.VersionsPanel',
        'debug_toolbar.panels.timer.TimerPanel',
        'debug_toolbar.panels.settings.SettingsPanel',
        'debug_toolbar.panels.headers.HeadersPanel',
        'debug_toolbar.panels.request.RequestPanel',
        'debug_toolbar.panels.sql.SQLPanel',
        'debug_toolbar.panels.staticfiles.StaticFilesPanel',
        'debug_toolbar.panels.templates.TemplatesPanel',
        'debug_toolbar.panels.cache.CachePanel',
        'debug_toolbar.panels.signals.SignalsPanel',
        'debug_toolbar.panels.logging.LoggingPanel',
        'debug_toolbar.panels.redirects.RedirectsPanel',
    )
    DEBUG_TOOLBAR_CONFIG = {'INTERCEPT_REDIRECTS': False}


if SQL_DEBUG:
    LOGGING['loggers']['django.db.backends'] = {
        'level': 'DEBUG',
        'handlers': ['console'],
    }

if 'test' in sys.argv:
    PROJECT_SLUG += "-test"

if not DEBUG:
    # persistent connection
    DATABASES['default']['CONN_MAX_AGE'] = 600