TiBillet-Ticket-Nonfree/DjangoFiles/BaseBillet/models.py

514 lines
17 KiB
Python

import uuid
import requests
from django.contrib.auth import get_user_model
from django.db import models
from django.db.models.aggregates import Sum
# Create your models here.
from django.db.models import Q
from django.db.models.signals import post_save, pre_save
from django.dispatch import receiver
from django.utils import timezone
from django.contrib.postgres.fields import JSONField
from solo.models import SingletonModel
from django.utils.translation import ugettext_lazy as _
from stdimage import StdImageField
from stdimage.validators import MaxSizeValidator
from django.db import connection
from QrcodeCashless.models import CarteCashless
from TiBillet import settings
import stripe
import logging
logger = logging.getLogger(__name__)
class OptionGenerale(models.Model):
uuid = models.UUIDField(primary_key=True, default=uuid.uuid4, editable=False, unique=True, db_index=True)
name = models.CharField(max_length=30)
poids = models.PositiveSmallIntegerField(default=0, verbose_name=_("Poids"))
def __str__(self):
return self.name
class Meta:
ordering = ('poids',)
verbose_name = _('Options Generales')
verbose_name_plural = _('Options Generales')
@receiver(post_save, sender=OptionGenerale)
def poids_option_generale(sender, instance: OptionGenerale, created, **kwargs):
if created:
# poids d'apparition
if instance.poids == 0:
instance.poids = len(OptionGenerale.objects.all()) + 1
instance.save()
class Configuration(SingletonModel):
organisation = models.CharField(max_length=50, verbose_name=_("Nom de l'organisation"))
short_description = models.CharField(max_length=250, verbose_name=_("Description courte"))
adress = models.CharField(max_length=250)
phone = models.CharField(max_length=20)
email = models.EmailField()
site_web = models.URLField(blank=True, null=True)
twitter = models.URLField(blank=True, null=True)
facebook = models.URLField(blank=True, null=True)
instagram = models.URLField(blank=True, null=True)
adhesion_obligatoire = models.BooleanField(default=False)
name_required_for_ticket = models.BooleanField(default=False, verbose_name=_("Billet nominatifs"))
carte_restaurant = StdImageField(upload_to='images/',
null=True, blank=True,
validators=[MaxSizeValidator(1920, 1920)],
variations={
'fhd': (1920, 1920),
'hdr': (720, 720),
'med': (480, 480),
'thumbnail': (150, 90),
},
delete_orphans=True,
verbose_name=_('Carte du restaurant')
)
img = StdImageField(upload_to='images/',
null=True, blank=True,
# validators=[MaxSizeValidator(1920, 1920)],
variations={
'fhd': (1920, 1920),
'hdr': (720, 720),
'med': (480, 480),
'thumbnail': (150, 90),
},
delete_orphans=True,
verbose_name='Background'
)
mollie_api_key = models.CharField(max_length=50,
blank=True, null=True)
stripe_api_key = models.CharField(max_length=110, blank=True, null=True)
stripe_test_api_key = models.CharField(max_length=110, blank=True, null=True)
stripe_mode_test = models.BooleanField(default=True)
activer_billetterie = models.BooleanField(default=True, verbose_name=_("Activer la billetterie"))
jauge_max = models.PositiveSmallIntegerField(default=50, verbose_name=_("Jauge maximale"))
option_generale_radio = models.ManyToManyField(OptionGenerale,
blank=True,
related_name="radiobutton")
option_generale_checkbox = models.ManyToManyField(OptionGenerale,
blank=True,
related_name="checkbox")
server_cashless = models.URLField(
max_length=300,
blank=True,
null=True,
verbose_name=_("Adresse du serveur Cashless")
)
key_cashless = models.CharField(
max_length=41,
blank=True,
null=True,
verbose_name=_("Clé d'API du serveur cashless")
)
class Product(models.Model):
uuid = models.UUIDField(primary_key=True, default=uuid.uuid4, editable=False, unique=True, db_index=True)
name = models.CharField(max_length=50)
publish = models.BooleanField(default=False)
img = StdImageField(upload_to='images/',
null=True, blank=True,
validators=[MaxSizeValidator(1920, 1920)],
variations={
'fhd': (1920, 1920),
'hdr': (720, 720),
'med': (480, 480),
'thumbnail': (150, 90),
},
delete_orphans=True,
verbose_name='Image'
)
BILLET, PACK, RECHARGE_CASHLESS, VETEMENT, MERCH, ADHESION = 'B', 'P', 'R', 'T', 'M', 'A'
TYPE_CHOICES = [
(BILLET, _('Billet')),
(PACK, _("Pack d'objets")),
(RECHARGE_CASHLESS, _('Recharge cashless')),
(VETEMENT, _('Vetement')),
(MERCH, _('Merchandasing')),
(ADHESION, ('Adhésion')),
]
categorie_article = models.CharField(max_length=3, choices=TYPE_CHOICES, default=BILLET,
verbose_name=_("Type d'article"))
id_product_stripe = models.CharField(max_length=30, null=True, blank=True)
def __str__(self):
return f"{self.name}"
def get_id_product_stripe(self):
configuration = Configuration.get_solo()
if configuration.stripe_api_key and not self.id_product_stripe:
if configuration.stripe_mode_test:
stripe.api_key = configuration.stripe_test_api_key
else:
stripe.api_key = configuration.stripe_api_key
if self.img:
# noinspection PyUnresolvedReferences
domain_url = connection.tenant.domains.all()[0].domain
# noinspection PyUnresolvedReferences
images = [f"https://{domain_url}{self.img.med.url}", ]
else:
images = []
product = stripe.Product.create(
name=f"{self.name}",
images=images
)
self.id_product_stripe = product.id
self.save()
return self.id_product_stripe
elif self.id_product_stripe:
return self.id_product_stripe
else:
return False
def reset_id_stripe(self):
self.id_product_stripe = None
self.save()
class Price(models.Model):
uuid = models.UUIDField(primary_key=True, default=uuid.uuid4, editable=False, unique=True, db_index=True)
product = models.ForeignKey(Product, on_delete=models.PROTECT, related_name="prices")
name = models.CharField(max_length=50)
prix = models.FloatField()
NA, DIX, VINGT = 'NA', 'DX', 'VG'
TVA_CHOICES = [
(NA, _('Non applicable')),
(DIX, _("10 %")),
(VINGT, _('20 %')),
]
vat = models.CharField(max_length=2,
choices=TVA_CHOICES,
default=NA,
verbose_name=_("Taux TVA"),
)
id_price_stripe = models.CharField(max_length=30, null=True, blank=True)
stock = models.SmallIntegerField(blank=True, null=True)
max_per_user = models.PositiveSmallIntegerField(default=10)
def range_max(self):
return range(self.max_per_user + 1)
def __str__(self):
return f"{self.product.name} {self.name}"
def get_id_price_stripe(self):
configuration = Configuration.get_solo()
if configuration.stripe_api_key and not self.id_price_stripe:
if configuration.stripe_mode_test:
stripe.api_key = configuration.stripe_test_api_key
else:
stripe.api_key = configuration.stripe_api_key
price = stripe.Price.create(
unit_amount=int("{0:.2f}".format(self.prix).replace('.', '')),
currency="eur",
product=self.product.get_id_product_stripe(),
nickname=self.name,
)
self.id_price_stripe = price.id
self.save()
return self.id_price_stripe
elif self.id_price_stripe:
return self.id_price_stripe
else:
return False
def reset_id_stripe(self):
self.id_price_stripe = None
self.save()
class Event(models.Model):
uuid = models.UUIDField(primary_key=True, default=uuid.uuid4, editable=False, unique=True, db_index=True)
name = models.CharField(max_length=200)
datetime = models.DateTimeField()
short_description = models.CharField(max_length=250)
long_description = models.TextField(blank=True, null=True)
products = models.ManyToManyField(Product, blank=True)
img = StdImageField(upload_to='images/',
validators=[MaxSizeValidator(1920, 1920)],
variations={
'fhd': (1920, 1920),
'hdr': (1280, 1280),
'crop': (510, 310, True),
},
delete_orphans=True
)
reservations = models.PositiveSmallIntegerField(default=0)
CONCERT = "LIV"
FESTIVAL = "FES"
REUNION = "REU"
CONFERENCE = "CON"
TYPE_CHOICES = [
(CONCERT, _('Concert')),
(FESTIVAL, _('Festival')),
(REUNION, _('Réunion')),
(CONFERENCE, _('Conférence')),
]
categorie = models.CharField(max_length=3, choices=TYPE_CHOICES, default=CONCERT,
verbose_name=_("Catégorie d'évènement"))
def complet(self):
# TODO: Benchmarker et tester si c'est pas mieux dans template
if self.reservations >= Configuration.get_solo().jauge_max:
return True
else:
return False
def __str__(self):
return f"{self.datetime.strftime('%d/%m')} {self.name}"
class Meta:
ordering = ('datetime',)
verbose_name = _('Evenement')
verbose_name_plural = _('Evenements')
class Reservation(models.Model):
uuid = models.UUIDField(primary_key=True, default=uuid.uuid4, editable=False, unique=True, db_index=True)
datetime = models.DateTimeField(auto_now=True)
user_commande = models.ForeignKey(settings.AUTH_USER_MODEL, on_delete=models.PROTECT)
event = models.ForeignKey(Event,
on_delete=models.PROTECT,
related_name="reservation")
CANCELED, UNPAID, PAID, VALID, = 'C', 'N', 'P', 'V'
TYPE_CHOICES = [
(CANCELED, _('Annulée')),
(UNPAID, _('Non payée')),
(PAID, _('Payée')),
(VALID, _('Validée')),
]
status = models.CharField(max_length=3, choices=TYPE_CHOICES, default=UNPAID,
verbose_name=_("Status de la réservation"))
mail_send = models.BooleanField(default=False)
# paiement = models.OneToOneField(Paiement_stripe, on_delete=models.PROTECT, blank=True, null=True,
# related_name='reservation')
options = models.ManyToManyField(OptionGenerale, blank=True)
class Meta:
ordering = ('-datetime',)
def user_mail(self):
return self.user_commande.email
def paiements_paid(self):
return self.paiements.filter(
Q(status=Paiement_stripe.PAID) | Q(status=Paiement_stripe.VALID)
)
def articles_paid(self):
articles_paid = []
for paiement in self.paiements_paid():
for ligne in paiement.lignearticle_set.filter(
Q(status=LigneArticle.PAID) | Q(status=LigneArticle.VALID)
):
articles_paid.append(ligne)
return articles_paid
def total_paid(self):
total_paid = 0
for article in self.articles_paid():
article: LigneArticle
total_paid += article.price.prix * article.qty
return total_paid
def __str__(self):
return f"{str(self.uuid).partition('-')[0]} - {self.user_commande.email}"
# def total_billet(self):
# total = 0
# for ligne in self.paiements.all():
# if ligne.billet:
# total += ligne.qty
# return total
#
# def total_prix(self):
# total = 0
# for ligne in self.paiements.all():
# if ligne.product:
# total += ligne.qty * ligne.product.prix
#
# return total
#
# def _options_(self):
# return " - ".join([f"{option.name}" for option in self.options.all()])
#
class Ticket(models.Model):
uuid = models.UUIDField(primary_key=True, default=uuid.uuid4, editable=False, unique=True, db_index=True)
first_name = models.CharField(max_length=200)
last_name = models.CharField(max_length=200)
reservation = models.ForeignKey(Reservation, on_delete=models.CASCADE, related_name="tickets")
NOT_ACTIV, NOT_SCANNED, SCANNED = 'N', 'K', 'S'
SCAN_CHOICES = [
(NOT_ACTIV, _('Non actif')),
(NOT_SCANNED, _('Non scanné')),
(SCANNED, _('scanné')),
]
status = models.CharField(max_length=1, choices=SCAN_CHOICES, default=NOT_ACTIV,
verbose_name=_("Status du scan"))
def event(self):
return self.reservation.event
event.allow_tags = True
event.short_description = 'Évènement'
event.admin_order_field = 'reservation__event'
def datetime(self):
return self.reservation.datetime
datetime.allow_tags = True
datetime.short_description = 'Date de reservation'
datetime.admin_order_field = 'reservation__datetime'
class meta:
ordering = ('-datetime',)
class Paiement_stripe(models.Model):
"""
La commande
"""
uuid = models.UUIDField(primary_key=True, default=uuid.uuid4, editable=False, unique=True, db_index=True)
detail = models.CharField(max_length=50, blank=True, null=True)
id_stripe = models.CharField(max_length=80, blank=True, null=True)
metadata_stripe = JSONField(blank=True, null=True)
order_date = models.DateTimeField(auto_now_add=True, verbose_name="Date")
last_action = models.DateTimeField(auto_now=True)
user = models.ForeignKey(settings.AUTH_USER_MODEL, on_delete=models.PROTECT, blank=True, null=True)
NON, OPEN, PENDING, EXPIRE, PAID, VALID, CANCELED = 'N', 'O', 'W', 'E', 'P', 'V', 'C'
STATUT_CHOICES = (
(NON, 'Lien de paiement non créé'),
(OPEN, 'Envoyée a Stripe'),
(PENDING, 'En attente de paiement'),
(EXPIRE, 'Expiré'),
(PAID, 'Payée'),
(VALID, 'Payée et validée'), # envoyé sur serveur cashless
(CANCELED, 'Annulée'),
)
reservation = models.ForeignKey(Reservation, on_delete=models.PROTECT, blank=True, null=True,
related_name="paiements")
status = models.CharField(max_length=1, choices=STATUT_CHOICES, default=NON, verbose_name="Statut de la commande")
QRCODE, API_BILLETTERIE = 'Q', 'B'
SOURCE_CHOICES = (
(QRCODE, _('Depuis scan QR-Code')),
(API_BILLETTERIE, _('Depuis billetterie')),
)
source = models.CharField(max_length=1, choices=SOURCE_CHOICES, default=API_BILLETTERIE,
verbose_name="Source de la commande")
total = models.FloatField(default=0)
def uuid_8(self):
return f"{self.uuid}".partition('-')[0]
def __str__(self):
return self.uuid_8()
def articles(self):
return " - ".join(
[f"{ligne.product.name} {ligne.qty * ligne.product.prix}" for ligne in self.lignearticle_set.all()])
class LigneArticle(models.Model):
uuid = models.UUIDField(primary_key=True, db_index=True, default=uuid.uuid4)
datetime = models.DateTimeField(auto_now=True)
price = models.ForeignKey(Price, on_delete=models.CASCADE)
qty = models.SmallIntegerField()
carte = models.ForeignKey(CarteCashless, on_delete=models.PROTECT, blank=True, null=True)
paiement_stripe = models.ForeignKey(Paiement_stripe, on_delete=models.PROTECT, blank=True, null=True)
CANCELED, UNPAID, PAID, VALID, = 'C', 'N', 'P', 'V'
TYPE_CHOICES = [
(CANCELED, _('Annulée')),
(UNPAID, _('Non payée')),
(PAID, _('Payée')),
(VALID, _('Validée par serveur cashless')),
]
status = models.CharField(max_length=3, choices=TYPE_CHOICES, default=UNPAID,
verbose_name=_("Status de ligne article"))
class Meta:
ordering = ('-datetime',)
def status_stripe(self):
if self.paiement_stripe:
return self.paiement_stripe.status
else:
return _('no stripe send')