[WarpAuth] Enable error message if trying to log in with a deactivated account

www/web/warpauth/templates/warpauth/login.html

@@ -11,9 +11,9 @@
 
             <label for="inputPassword" style="padding-top:10px;">{% trans "Password" %}</label>
             <input name="password" type="password" id="inputPassword" class="form-control" placeholder="{% trans "Password" %}" required>
-            {% if fail == True %}
+            {% if error %}
                 <div class="alert alert-warning alert-dismissible" role="alert">
-                    <strong>{% trans "Invalid email or password." %}</strong>
+                    <strong>{{ error }}</strong>
                 </div>
             {% else %}
                 <br>

www/web/warpauth/views/login.py

@@ -5,6 +5,7 @@ from django.shortcuts import redirect
 from django.contrib.auth.decorators import login_required
 from django.utils import translation
 from warpauth.util import *
+from django.utils.translation import ugettext as _
 
 def login_view(request):
     pages['page_title'] = "Login"
@@ -23,9 +24,11 @@ def login_view(request):
                 translation.activate(user_language)
                 request.session[translation.LANGUAGE_SESSION_KEY] = user_language
                 return redirect('/')
+            else:
+                pages['error'] = _("Your account is deactivated. Please contact an administrator.")
         else:
             if username != "" and password != "":
-                pages['fail'] = True
+                pages['error'] = _("Invalid email or password.")
 
     return HttpResponse(render(request, 'warpauth/login.html', pages))