319 lines
13 KiB
Python
319 lines
13 KiB
Python
# -*- coding: utf-8 -*-
|
|
import datetime
|
|
import logging
|
|
import os
|
|
import re
|
|
from babel.dates import format_date
|
|
from django.conf import settings
|
|
from django.contrib.auth import get_user_model
|
|
from django.core.urlresolvers import reverse
|
|
from django.db import models
|
|
from django.template.loader import get_template
|
|
from django.utils import timezone
|
|
from django.utils.translation import get_language, ugettext_lazy as _
|
|
from django_countries.fields import CountryField
|
|
|
|
from . import choices
|
|
from . import config
|
|
from . import emails
|
|
|
|
logger = logging.getLogger(__name__)
|
|
|
|
CHOICE_FIELD_MAX_LENGTH = 25
|
|
|
|
|
|
def get_ghost_user():
|
|
return get_user_model().objects.get_or_create(username='-deleted-')[0]
|
|
|
|
|
|
class Event(models.Model):
|
|
# Metadata
|
|
owner = models.ForeignKey(settings.AUTH_USER_MODEL,
|
|
null=True,
|
|
on_delete=models.SET(get_ghost_user),
|
|
related_name='events')
|
|
created_at = models.DateTimeField(auto_now_add=True)
|
|
accepted = models.BooleanField(default=False)
|
|
accepted_at = models.DateTimeField(null=True)
|
|
accepted_by = models.ForeignKey(settings.AUTH_USER_MODEL,
|
|
null=True,
|
|
on_delete=models.SET(get_ghost_user),
|
|
related_name='+')
|
|
number = models.CharField(unique=True,
|
|
max_length=config.NUMBER_MAX_LENGTH,
|
|
blank=True)
|
|
|
|
# DescriptionForm
|
|
title = models.CharField(max_length=config.TITLE_MAX_LENGTH)
|
|
description = models.TextField()
|
|
|
|
# ModeForm
|
|
mode = models.CharField(max_length=CHOICE_FIELD_MAX_LENGTH,
|
|
choices=choices.MODE_CHOICES)
|
|
sport = models.CharField(max_length=CHOICE_FIELD_MAX_LENGTH,
|
|
choices=choices.SPORT_CHOICES)
|
|
ski_lift = models.BooleanField(default=False)
|
|
level = models.CharField(max_length=CHOICE_FIELD_MAX_LENGTH,
|
|
choices=choices.LEVEL_CHOICES)
|
|
first_day = models.DateField()
|
|
alt_first_day = models.DateField(null=True)
|
|
last_day = models.DateField(null=True)
|
|
alt_last_day = models.DateField(null=True)
|
|
|
|
# TrainingForm
|
|
course_topic_1 = models.TextField(blank=True)
|
|
course_topic_2 = models.TextField(blank=True)
|
|
course_topic_3 = models.TextField(blank=True)
|
|
course_topic_4 = models.TextField(blank=True)
|
|
course_topic_5 = models.TextField(blank=True)
|
|
course_topic_6 = models.TextField(blank=True)
|
|
course_goal_1 = models.TextField(blank=True)
|
|
course_goal_2 = models.TextField(blank=True)
|
|
course_goal_3 = models.TextField(blank=True)
|
|
course_goal_4 = models.TextField(blank=True)
|
|
course_goal_5 = models.TextField(blank=True)
|
|
course_goal_6 = models.TextField(blank=True)
|
|
|
|
# LocationForm
|
|
country = CountryField()
|
|
terrain = models.CharField(max_length=CHOICE_FIELD_MAX_LENGTH,
|
|
choices=choices.TERRAIN_CHOICES)
|
|
location = models.CharField(max_length=config.LOCATION_MAX_LENGTH)
|
|
|
|
# ApproachForm
|
|
transport = models.CharField(max_length=CHOICE_FIELD_MAX_LENGTH,
|
|
choices=choices.TRANSPORT_CHOICES)
|
|
transport_other = models.CharField(max_length=config.TRANSPORT_OTHER_MAX_LENGTH,
|
|
blank=True)
|
|
meeting_point = models.CharField(max_length=CHOICE_FIELD_MAX_LENGTH,
|
|
choices=choices.MEETING_POINT_CHOICES)
|
|
meeting_point_other = models.CharField(max_length=config.MEETING_POINT_OTHER_MAX_LENGTH,
|
|
blank=True)
|
|
meeting_time = models.TimeField(null=True)
|
|
arrival_previous_day = models.BooleanField(default=False)
|
|
return_time = models.TimeField(null=True)
|
|
|
|
basecamp = models.CharField(max_length=config.BASECAMP_MAX_LENGTH,
|
|
blank=True)
|
|
|
|
accommodation = models.CharField(max_length=CHOICE_FIELD_MAX_LENGTH,
|
|
choices=choices.ACCOMMODATION_CHOICES)
|
|
accommodation_other = models.CharField(max_length=config.ACCOMMODATION_OTHER_MAX_LENGTH,
|
|
blank=True)
|
|
meals = models.CharField(max_length=CHOICE_FIELD_MAX_LENGTH,
|
|
choices=choices.MEALS_CHOICES)
|
|
meals_other = models.CharField(max_length=config.MEALS_OTHER_MAX_LENGTH,
|
|
blank=True)
|
|
|
|
# RequirementsForm
|
|
requirements = models.TextField(blank=True)
|
|
equipment = models.TextField(blank=True)
|
|
pre_meeting_1 = models.DateTimeField(null=True)
|
|
pre_meeting_2 = models.DateTimeField(null=True)
|
|
|
|
# RegistrationForm
|
|
min_participants = models.IntegerField(default=0)
|
|
max_participants = models.IntegerField(default=0)
|
|
deadline = models.DateField(null=True)
|
|
|
|
# TrainerForm
|
|
trainer_firstname = models.CharField(max_length=config.TRAINER_NAME_MAX_LENGTH,
|
|
blank=True)
|
|
trainer_familyname = models.CharField(max_length=config.TRAINER_NAME_MAX_LENGTH,
|
|
blank=True)
|
|
trainer_email = models.EmailField(blank=True)
|
|
trainer_phone = models.CharField(max_length=config.PHONE_NUMBER_MAX_LENGTH,
|
|
blank=True)
|
|
trainer_2_fullname = models.CharField(max_length=config.TRAINER_NAME_MAX_LENGTH,
|
|
blank=True)
|
|
trainer_2_email = models.EmailField(blank=True)
|
|
trainer_2_phone = models.CharField(max_length=config.PHONE_NUMBER_MAX_LENGTH,
|
|
blank=True)
|
|
trainer_3_fullname = models.CharField(max_length=config.TRAINER_NAME_MAX_LENGTH,
|
|
blank=True)
|
|
trainer_3_email = models.EmailField(blank=True)
|
|
trainer_3_phone = models.CharField(max_length=config.PHONE_NUMBER_MAX_LENGTH,
|
|
blank=True)
|
|
|
|
# ChargesForm
|
|
charge = models.FloatField(default=0)
|
|
additional_costs = models.CharField(max_length=config.ADDITIONAL_COSTS_MAX_LENGTH,
|
|
blank=True)
|
|
|
|
class Meta:
|
|
verbose_name = _(u'Veranstaltung')
|
|
verbose_name_plural = _(u'Veranstaltungen')
|
|
ordering = ['first_day']
|
|
default_permissions = ('view', 'accept', 'edit', 'delete')
|
|
|
|
def __unicode__(self):
|
|
return u'{number} - {title} ({date})'.format(number=self.get_number(),
|
|
title=self.title,
|
|
date=self.get_short_date())
|
|
|
|
def get_absolute_url(self):
|
|
return reverse('dav_events:event_detail', kwargs={'pk': self.pk})
|
|
|
|
def save(self, **kwargs):
|
|
emails_to_send = []
|
|
|
|
if not self.id:
|
|
user_model = get_user_model()
|
|
try:
|
|
owner = user_model.objects.get(username=self.trainer_email.lower())
|
|
except user_model.DoesNotExist:
|
|
owner = user_model(username=self.trainer_email.lower(),
|
|
first_name=self.trainer_firstname,
|
|
last_name=self.trainer_familyname,
|
|
email=self.trainer_email,
|
|
)
|
|
owner.save()
|
|
self.owner = owner
|
|
emails_to_send.append(emails.NewEventMail(event=self))
|
|
emails_to_send.append(emails.EventToAcceptMail(event=self))
|
|
|
|
super(Event, self).save(**kwargs)
|
|
for email in emails_to_send:
|
|
email.send()
|
|
|
|
def accept(self, user=None):
|
|
if not self.accepted:
|
|
self.number = self.get_next_number()
|
|
self.accepted = True
|
|
self.accepted_at = timezone.now()
|
|
if user:
|
|
self.accepted_by = user
|
|
self.save()
|
|
emails_to_send = [
|
|
emails.EventAcceptedMail(event=self),
|
|
emails.EventToPublishMail(event=self)
|
|
]
|
|
for email in emails_to_send:
|
|
email.send()
|
|
|
|
def get_next_number(self):
|
|
counter = 0
|
|
|
|
year = self.first_day.year
|
|
year_begin = datetime.date(year, 1, 1)
|
|
year_end = datetime.date(year, 12, 31)
|
|
qs = Event.objects.filter(accepted=True,
|
|
sport=self.sport,
|
|
first_day__gte=year_begin,
|
|
first_day__lte=year_end).order_by('-number')
|
|
last = qs.first()
|
|
if last:
|
|
match = re.match(r'^(?P<sport>[A-Z])(?P<count>[0-9][0-9]*)/(?P<year>[0-9][0-9]*)', last.number)
|
|
if match:
|
|
gd = match.groupdict()
|
|
counter = int(gd['count'])
|
|
|
|
counter += 1
|
|
n = '%s%02d/%d' % (self.sport, counter, year % 100)
|
|
return n
|
|
|
|
def get_number(self):
|
|
if self.accepted and self.number:
|
|
return self.number
|
|
else:
|
|
return '%s**/%d' % (self.sport, self.first_day.year % 100)
|
|
|
|
def get_short_date(self, begin_date=None, end_date=None):
|
|
if begin_date is None:
|
|
begin_date = self.first_day
|
|
if end_date is None:
|
|
end_date = self.last_day
|
|
|
|
lang = get_language()[0:2]
|
|
|
|
if not end_date:
|
|
r = format_date(begin_date, 'EEEE, d. MMMM yyyy', locale=lang)
|
|
else:
|
|
end_format = 'EEEE, d. MMMM yyyy'
|
|
begin_format = 'EEEE, d.'
|
|
if begin_date.month != end_date.month:
|
|
begin_format += ' MMMM'
|
|
if begin_date.year != end_date.year:
|
|
begin_format += ' yyyy'
|
|
|
|
begin = format_date(begin_date, begin_format, locale=lang)
|
|
end = format_date(end_date, end_format, locale=lang)
|
|
r = u'{begin} - {end}'.format(begin=begin, end=end)
|
|
|
|
return r
|
|
|
|
def get_alt_short_date(self):
|
|
if self.alt_first_day:
|
|
return self.get_short_date(self.alt_first_day, self.alt_last_day)
|
|
else:
|
|
return None
|
|
|
|
def get_template_context(self):
|
|
context = {
|
|
'event': self,
|
|
'number': self.get_number(),
|
|
'mode': self.mode,
|
|
'sport': self.sport,
|
|
'title': self.title,
|
|
'first_day': self.first_day,
|
|
'last_day': self.last_day,
|
|
'short_date': self.get_short_date(),
|
|
'alt_first_day': self.alt_first_day,
|
|
'alt_last_day': self.alt_last_day,
|
|
'alt_short_date': self.get_alt_short_date(),
|
|
'description': self.description,
|
|
'course_topic_1': self.course_topic_1,
|
|
'course_topic_2': self.course_topic_2,
|
|
'course_topic_3': self.course_topic_3,
|
|
'course_topic_4': self.course_topic_4,
|
|
'course_topic_5': self.course_topic_5,
|
|
'course_topic_6': self.course_topic_6,
|
|
'course_goal_1': self.course_goal_1,
|
|
'course_goal_2': self.course_goal_2,
|
|
'course_goal_3': self.course_goal_3,
|
|
'course_goal_4': self.course_goal_4,
|
|
'course_goal_5': self.course_goal_5,
|
|
'course_goal_6': self.course_goal_6,
|
|
'requirements': self.requirements,
|
|
'equipment': self.equipment,
|
|
'location': self.location,
|
|
'basecamp': self.basecamp,
|
|
'accommodation': self.accommodation,
|
|
'accommodation_other': self.accommodation_other,
|
|
'meals': self.meals,
|
|
'meals_other': self.meals_other,
|
|
'transport': self.transport,
|
|
'transport_other': self.transport_other,
|
|
'meeting_time': self.meeting_time,
|
|
'meeting_point': self.meeting_point,
|
|
'meeting_point_other': self.meeting_point_other,
|
|
'pre_meeting_1': self.pre_meeting_1,
|
|
'pre_meeting_2': self.pre_meeting_2,
|
|
'min_participants': self.min_participants,
|
|
'max_participants': self.max_participants,
|
|
'charge': self.charge,
|
|
'additional_costs': self.additional_costs,
|
|
'deadline': self.deadline,
|
|
'trainer_firstname': self.trainer_firstname,
|
|
'trainer_familyname': self.trainer_familyname,
|
|
'trainer_email': self.trainer_email,
|
|
'trainer_phone': self.trainer_phone,
|
|
'trainer_2_fullname': self.trainer_2_fullname,
|
|
'trainer_2_email': self.trainer_2_email,
|
|
'trainer_2_phone': self.trainer_2_phone,
|
|
'trainer_3_fullname': self.trainer_3_fullname,
|
|
'trainer_3_email': self.trainer_3_email,
|
|
'trainer_3_phone': self.trainer_3_phone,
|
|
}
|
|
return context
|
|
|
|
def render_as_text(self):
|
|
template_name = os.path.join('dav_events', 'event.txt')
|
|
template = get_template(template_name)
|
|
return template.render(self.get_template_context())
|
|
|
|
def render_as_html(self):
|
|
template_name = os.path.join('dav_events', 'event.html')
|
|
template = get_template(template_name)
|
|
return template.render(self.get_template_context())
|