basic login/logout navbar integration

* no password recovery
* registration form not working yet

www/maposmatic/forms.py

@@ -30,6 +30,8 @@ from django.utils.safestring import mark_safe
 from django.utils.html import escape
 from django.utils.translation import ugettext_lazy as _
 from django.forms.utils import ErrorList
+from django.contrib.auth.forms import UserCreationForm
+
 import time
 
 import ocitysmap
@@ -334,3 +336,8 @@ class MapCancelForm(forms.Form):
             cleaned_data["id"] = 0
 
         return cleaned_data
+
+class CustomUserCreationForm(UserCreationForm):
+    class Meta(UserCreationForm.Meta):
+#        fields = UserCreationForm.Meta.fields + ("email",)
+        pass

www/maposmatic/templates/maposmatic/base-parts/navbar.html

@@ -72,6 +72,14 @@
           {% endif %}
 	{% endif %}
 
+        <li class="nav-item">
+          {% if user.is_authenticated %}
+          <a class="nav-link" href="{% url "logout" %}"><i class="fas fa-user"></i> {%trans "Logout" %}</a>
+	  {% else %}
+          <a class="nav-link" href="{% url "login" %}"><i class="fas fa-user"></i> {%trans "Login" %}</a>
+	  {% endif %}
+       </li>
+ 
       </ul>
 
       <form action="{% url "maps" %}" method="get" class="form-inline">
@@ -80,6 +88,7 @@
 	  {{ searchform.query }}
 	</div>
       </form>
+
     </div>
   </div>
 </nav>

www/maposmatic/views.py

@@ -34,7 +34,7 @@ from django.core.paginator import Paginator, InvalidPage, EmptyPage
 from django.urls import reverse
 from django.http import HttpResponseRedirect, HttpResponseBadRequest, HttpResponseNotFound, HttpResponse, Http404
 from django.db.transaction import TransactionManagementError
-from django.shortcuts import get_object_or_404, render_to_response, render
+from django.shortcuts import get_object_or_404, render_to_response, render, redirect
 from django.template import RequestContext
 from django.utils.translation import ugettext, ugettext_lazy as _
 from django.core import serializers
@@ -43,6 +43,9 @@ from django.core.exceptions import ValidationError
 from django.urls import get_script_prefix
 from django.db import connections
 from django.utils.safestring import mark_safe
+from django.urls import reverse
+
+from www.maposmatic.forms import CustomUserCreationForm
 
 import ocitysmap
 from www.maposmatic import helpers, forms, nominatim, models
@@ -658,3 +661,17 @@ def api_rendering_status(request, id, nonce=None):
 
 def dashboard(request):
     return render(request, "users/dashboard.html")
+
+def register(request):
+    if request.method == "GET":
+        return render(
+            request, "users/register.html",
+            {"form": CustomUserCreationForm}
+        )
+    elif request.method == "POST":
+        form = CustomUserCreationForm(request.POST)
+        if form.is_valid():
+            user = form.save()
+            login(request, user)
+            return redirect(reverse("dashboard"))
+

www/static/css/maposmatic.css

@@ -325,3 +325,12 @@ a.carousel-control { display: none; }
   letter-spacing: -2px; vertical-align: top; z-index: 999;
 }
 
+
+
+* > .fa-hover-show,
+*:hover > .fa-hover-hidden {
+  display: none;
+}
+*:hover > .fa-hover-show {
+  display: inline-block;
+}

www/templates/registration/login.html

@@ -14,5 +14,5 @@
     <input type="submit" value="Login">
 </form>
 
-<a href="{% url 'dashboard' %}">Back to dashboard</a>
-{% endblock %}
+<a href="{% url 'register' %}">Register</a>
+{% endblock %}

www/templates/users/register.html

@@ -0,0 +1,18 @@
+{% extends "maposmatic/base.html" %}
+
+{% load i18n %}
+{% load l10n %}
+{% load extratags %}
+
+{% block title %}Registration{% endblock %}
+{% block page %}
+<h2>Register</h2>
+
+<form method="post">
+    {% csrf_token %}
+    {{form}}
+    <input type="submit" value="{%trans "Register" %}"/>
+</form>
+
+<a href="{% url 'login' %}">Back to login</a>
+{% endblock %}

www/urls.py

@@ -136,6 +136,7 @@ urlpatterns = [
     # user management
     url(r"^accounts/", include("django.contrib.auth.urls")),
     url(r"^dashboard/", views.dashboard, name="dashboard"),
+    url(r"^register/", views.register, name="register"),
     
     # test
     url(r'heatmap/', TemplateView.as_view(template_name='heatmap.html', content_type='text/html')),