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Display messages when saving forms

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This commit is contained in:
Gabriel Augendre 2022-04-25 17:07:37 +02:00
parent 0ca236f0bf
commit 8912ad5178
4 changed files with 24 additions and 4 deletions
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6
src/checkout/settings.py
View file

@ -15,6 +15,8 @@ from pathlib import Path
import environ import environ
# Build paths inside the project like this: BASE_DIR / 'subdir'. # Build paths inside the project like this: BASE_DIR / 'subdir'.
from django.contrib import messages
BASE_DIR = Path(__file__).resolve(strict=True).parent.parent BASE_DIR = Path(__file__).resolve(strict=True).parent.parent
env = environ.Env( env = environ.Env(
@ -196,7 +198,7 @@ SECURE_PROXY_SSL_HEADER = ("HTTP_X_FORWARDED_PROTO", "https")
# CSP # CSP
CSP_DEFAULT_SRC = ("'none'",) CSP_DEFAULT_SRC = ("'none'",)
CSP_IMG_SRC = ("'self'",) CSP_IMG_SRC = ("'self'", "data:")
CSP_SCRIPT_SRC = ("'self'", "'unsafe-inline'") CSP_SCRIPT_SRC = ("'self'", "'unsafe-inline'")
CSP_CONNECT_SRC = ("'self'",) CSP_CONNECT_SRC = ("'self'",)
CSP_STYLE_SRC = ("'self'", "'unsafe-inline'") CSP_STYLE_SRC = ("'self'", "'unsafe-inline'")
@ -209,3 +211,5 @@ DEFAULT_AUTO_FIELD = "django.db.models.AutoField"
CRISPY_ALLOWED_TEMPLATE_PACKS = "bootstrap5" CRISPY_ALLOWED_TEMPLATE_PACKS = "bootstrap5"
CRISPY_TEMPLATE_PACK = "bootstrap5" CRISPY_TEMPLATE_PACK = "bootstrap5"
MESSAGE_TAGS = {messages.ERROR: "danger"}

2
src/common/templates/common/base.html
View file

@ -3,6 +3,7 @@
<html lang="en"> <html lang="en">
<head> <head>
<meta charset="UTF-8"> <meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<title>Checkout</title> <title>Checkout</title>
<link href="{% static "vendor/bootstrap-5.1.3-dist/css/bootstrap.min.css" %}" <link href="{% static "vendor/bootstrap-5.1.3-dist/css/bootstrap.min.css" %}"
rel="stylesheet"> rel="stylesheet">
@ -12,6 +13,7 @@
<body> <body>
<div class="container"> <div class="container">
{% include "common/navbar.html" %} {% include "common/navbar.html" %}
{% include "common/messages.html" %}
{% block content %} {% block content %}
{% endblock %} {% endblock %}
</div> </div>

10
src/common/templates/common/messages.html Normal file
View file

@ -0,0 +1,10 @@
{% if messages %}
<div class="messages">
{% for message in messages %}
<div class="alert alert-{{ message.tags }} alert-dismissible fade show" role="alert">
{{ message }}
<button type="button" class="btn-close" data-bs-dismiss="alert" aria-label="Close"></button>
</div>
{% endfor %}
</div>
{% endif %}

10
src/purchase/views.py
View file

@ -1,4 +1,5 @@
from django.contrib.auth.mixins import LoginRequiredMixin, PermissionRequiredMixin from django.contrib.auth.mixins import LoginRequiredMixin, PermissionRequiredMixin
from django.contrib.messages.views import SuccessMessageMixin
from django.urls import reverse from django.urls import reverse
from django.views.generic import CreateView, DeleteView, ListView, UpdateView from django.views.generic import CreateView, DeleteView, ListView, UpdateView
@ -10,16 +11,18 @@ class ProtectedViewsMixin(PermissionRequiredMixin, LoginRequiredMixin):
pass pass
class NewBasketView(ProtectedViewsMixin, CreateView): class NewBasketView(ProtectedViewsMixin, SuccessMessageMixin, CreateView):
permission_required = ["purchase.add_basket"] permission_required = ["purchase.add_basket"]
model = Basket model = Basket
form_class = BasketForm form_class = BasketForm
success_message = "Successfully created basket."
class UpdateBasketView(ProtectedViewsMixin, UpdateView): class UpdateBasketView(ProtectedViewsMixin, SuccessMessageMixin, UpdateView):
permission_required = ["purchase.change_basket", "purchase.view_basket"] permission_required = ["purchase.change_basket", "purchase.view_basket"]
model = Basket model = Basket
form_class = BasketForm form_class = BasketForm
success_message = "Successfully updated basket."
class ListBasketsView(ProtectedViewsMixin, ListView): class ListBasketsView(ProtectedViewsMixin, ListView):
@ -29,9 +32,10 @@ class ListBasketsView(ProtectedViewsMixin, ListView):
ordering = "-id" ordering = "-id"
class DeleteBasketView(ProtectedViewsMixin, DeleteView): class DeleteBasketView(ProtectedViewsMixin, SuccessMessageMixin, DeleteView):
permission_required = ["purchase.delete_basket"] permission_required = ["purchase.delete_basket"]
model = Basket model = Basket
success_message = "Basket successfully deleted."
def get_success_url(self): def get_success_url(self):
return reverse("purchase:list") return reverse("purchase:list")