Add user signup form and implement signup view; enhance message display in templates

base/templates/auth/user_form.html

@@ -0,0 +1,6 @@
+{% extends "base.html" %}
+{% load form %}
+{% block content %}
+    <h1>Créer un compte</h1>
+    {% form form %}
+    {% endblock content %}

base/templates/base.html

@@ -57,6 +57,7 @@
             </div>
         </header>
         <main class="container">
+            {% for message in messages %}<article class="message {{ message.tags }}">{{ message }}</article>{% endfor %}
             {% block content %}
             {% endblock content %}
         </main>

base/templates/registration/login.html

@@ -2,5 +2,8 @@
 {% load form %}
 {% block content %}
     <h1>Connexion</h1>
+    <p>
+        <a href="{% url "signup" %}">Créer un compte</a>
+    </p>
     {% form form submit="Se connecter" %}
     {% endblock content %}