document.addEventListener("DOMContentLoaded", function() {
const totalAmount = "{{ total|escapejs }}"; // Assurez-vous que 'total' est passé dans le contexte du template
function setupPayPalButton() {
paypal.Buttons({
createOrder: function(data, actions) {
return actions.order.create({
purchase_units: [{
amount: {
value: totalAmount
}
}]
}).then(function(orderID) {
console.log("Order ID: ", orderID);
return orderID;
});
},
onApprove: function(data, actions) {
return actions.order.capture().then(function(details) {
console.log("Order details: ", details);
const orderID = data.orderID; // Order ID
const payerID = details.payer.payer_id; // Payer ID
// Redirection vers la vue payment_done avec les bons paramètres
window.location.href = "{% url 'payment_done' %}?paymentId=" + orderID + "&PayerID=" + payerID;
});
},
onError: function(err) {
console.error('Erreur lors du paiement PayPal:', err);
alert('Erreur lors du paiement PayPal. Veuillez réessayer.');
}
}).render('#payment-buttons-container');
}
function setupCardButton() {
paypal.Buttons({
style: {
label: 'pay',
layout: 'horizontal',
fundingicons: true,
tagline: false
},
createOrder: function(data, actions) {
return actions.order.create({
purchase_units: [{
amount: {
value: totalAmount
}
}]
});
},
onApprove: function(data, actions) {
return actions.order.capture().then(function(details) {
alert('Paiement par carte bancaire effectué avec succès: ' + details.payer.name.given_name);
window.location.href = "{% url 'payment_done' %}?paymentId=" + data.orderID + "&PayerID=" + details.payer.payer_id;
});
},
onError: function(err) {
console.error('Erreur lors du paiement par carte bancaire:', err);
alert('Erreur lors du paiement par carte bancaire. Veuillez réessayer.');
}
}).render('#payment-buttons-container');
}
setupPayPalButton();
});
</script>def execute_payment(request):
payment_id = request.GET.get('paymentId')
payer_id = request.GET.get('PayerID')
payment = paypalrestsdk.Payment.find(payment_id)
if payment.execute({"payer_id": payer_id}):
return redirect(reverse('payment_done') + f'?paymentId={payment_id}&PayerID={payer_id}')
else:
return redirect('payment_cancelled')
@csrf_exempt
def create_payment(request, panier_id):
panier = get_object_or_404(Panier, id=panier_id)
payment = paypalrestsdk.Payment({
"intent": "sale",
"payer": {
"payment_method": "paypal"
},
"redirect_urls": {
"return_url": request.build_absolute_uri(reverse('payment_done')),
"cancel_url": request.build_absolute_uri(reverse('payment_cancelled'))
},
"transactions": [{
"item_list": {
"items": [{
"name": "Panier",
"sku": "panier",
"price": str(panier.get_total()),
"currency": "USD",
"quantity": 1
}]
},
"amount": {
"total": str(panier.get_total()),
"currency": "USD"
},
"description": f"Paiement pour le panier {panier.id}"
}]
})
if payment.create():
for link in payment.links:
if link.rel == "approval_url":
approval_url = link.href
return JsonResponse({'approval_url': approval_url})
else:
return JsonResponse({'error': payment.error}, status=500)
def payment_view(request):
panier = Panier.objects.get(client=request.user)
total = panier.get_total()
payment = paypalrestsdk.Payment({
"intent": "sale",
"payer": {
"payment_method": "paypal"},
"redirect_urls": {
"return_url": request.build_absolute_uri(reverse('payment_done')),
"cancel_url": request.build_absolute_uri(reverse('payment_cancelled'))},
"transactions": [{
"item_list": {
"items": [{
"name": "Total Order",
"sku": "001",
"price": str(total),
"currency": "USD",
"quantity": 1}]},
"amount": {
"total": str(total),
"currency": "USD"},
"description": "Payment for order"}]})
if payment.create():
for link in payment.links:
if link.method == "REDIRECT":
redirect_url = link.href
return redirect(redirect_url)
else:
print(payment.error)
return redirect('payment_cancelled')
@login_required
def payment_done(request):
payment_id = request.GET.get('paymentId')
payer_id = request.GET.get('PayerID')
print(f"Payment ID: {payment_id}, Payer ID: {payer_id}")
if not payment_id or not payer_id:
return redirect('payment_cancelled')
try:
payment = paypalrestsdk.Payment.find(payment_id)
print(f"Payment found: {payment}")
if payment.execute({"payer_id": payer_id}):
panier = Panier.objects.get(client=request.user, status='en cours')
panier.Commander = True
panier.status = 'completé'
panier.save()
for commande in panier.commandes.all():
commande.commander = True
commande.save()
adresse_facturation = AdresseFacturation.objects.filter(client=request.user).last()
context = {
'payment': payment,
'adresse_facturation': adresse_facturation,
'commandes': panier.commandes.all(),
'total': panier.get_total()
}
return render(request, 'payment_done.html', context)
else:
print("Payment execution failed")
print(f"Payment error: {payment.error}")
return redirect('payment_cancelled')
except paypalrestsdk.ResourceNotFound as error:
print(f"Payment not found: {error}")
return redirect('payment_cancelled')
except Exception as e:
print(f"Unexpected error: {e}")
return redirect('payment_cancelled')
def payment_cancelled(request):
return render(request, 'e_commerce/payment_cancelled.html')class Commande(models.Model):
"""
Modèle représentant une commande passée par un utilisateur.
"""
client = models.ForeignKey(Client, on_delete=models.CASCADE, null=True, blank=True)
visitor_id = models.CharField(max_length=36, null=True, blank=True)
produit = models.ForeignKey(Produit, on_delete=models.CASCADE)
quantite = models.IntegerField(default=1)
sous_total = models.DecimalField(max_digits=10, decimal_places=2, default=0)
taille = models.CharField(max_length=20, choices=Produit.CHOIX_TAILLE, null=True, blank=True)
couleurs = models.ForeignKey(Couleur, on_delete=models.SET_NULL, related_name='commandes', blank=True, null=True)
commander = models.BooleanField(default=False)
created_de_creation = models.DateTimeField(auto_now_add=True)
updated_at = models.DateTimeField(auto_now=True)
def __str__(self) -> str:
return f'{self.produit.nom} ({self.quantite})'
def save(self, *args, **kwargs):
self.sous_total = self.produit.prix * self.quantite
super().save(*args, **kwargs)
class AdresseFacturation(models.Model):
client = models.ForeignKey(Client, on_delete=models.SET_NULL, blank=True, null=True)
commande = models.ForeignKey(Commande, on_delete=models.SET_NULL, blank=True, null=True)
addresse = models.CharField(max_length=100, null=True)
ville = models.CharField(max_length=100, null=True)
zipcode = models.CharField(max_length=100, null=True)
date_ajout = models.DateTimeField(auto_now_add=True)
def __str__(self):
return self.addresse
class Panier(models.Model):
"""
Modèle représentant le panier d'un utilisateur.
"""
STATUS_CHOICES = [
('en cours', 'En cours'),
('completé', 'Completé'),
('annulé', 'Annulé'),
]
visitor_id = models.CharField(max_length=36, null=True, blank=True)
client = models.ForeignKey(Client, on_delete=models.CASCADE, null=True, blank=True)
commandes = models.ManyToManyField(Commande)
total = models.DecimalField(max_digits=10, decimal_places=2, default=0)
Commander = models.BooleanField(default=False)
status = models.CharField(max_length=20, choices=STATUS_CHOICES, default='en cours')
created_de_creation = models.DateTimeField(auto_now_add=True)
def __str__(self):
if self.client:
return f"{self.client.nom} Panier"
else:
return f"Panier {self.visitor_id}"
def get_total(self):
total = sum(commande.sous_total for commande in self.commandes.all())
return total
Payment ID: 1L942492VB111070T, Payer ID: FVXL22PYEGX8J Payment not found: Failed. Response status: 404. Response message: Not Found. Error message: {"name":"INVALID_RESOURCE_ID","message":"Requested resource ID was not found.","information_link":"https://developer.paypal.com/docs/api/payments/#errors","debug_id":"56e42beeb4a02"} [14/Jul/2024 17:17:05] "GET /payment-done/?paymentId=1L942492VB111070T&PayerID=FVXL22PYEGX8J HTTP/1.1" 302 0
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