fix(templates): enhance login/signup and identifier creation links

Updated the login button text to "Login or Sign Up" for clarity and removed the redundant "Email Login" option on the home page. Fixed the identifier list to properly handle cases where 'suffix' might be null, ensuring correct URL generation and display formatting. These changes improve user experience and address navigation issues.

freedoi/resolver/templates/resolver/home.html

@@ -73,10 +73,7 @@
     Ready to get started? Create an account or log in to begin managing your
     DOIs.
   </p>
-  <a class="btn btn-primary" href="{% url 'login' %}">Login</a>
-  <a class="btn btn-secondary" href="{% url 'send_login_email' %}"
-    >Email Login</a
-  >
+  <a class="btn btn-primary" href="{% url 'login' %}">Login or Sign Up</a>
   {% endif %}
 </div>
 

freedoi/resolver/templates/resolver/identifier_list.html

@@ -1,12 +1,12 @@
 {% extends "base_generic.html" %} {% block title %}Identifiers{% endblock %}
 {% block content %}
 <div class="container mt-5">
-  <h1>Identifiers for {{ suffix.name }}</h1>
+  <h1>Identifiers{% if suffix %} for {{ suffix.name }}{% endif %}</h1>
   <ul class="list-group">
     {% for identifier in object_list %}
     <li class="list-group-item">
       <a
-        href="{% url 'identifier_detail' suffix_pk=suffix.pk pk=identifier.pk %}"
+        href="{% url 'identifier_detail' suffix_pk=identifier.suffix.pk pk=identifier.pk %}"
         >{{ identifier.identifier }}</a
       >
     </li>
@@ -14,7 +14,7 @@
   </ul>
   <a
     class="btn btn-primary mt-3"
-    href="{% url 'identifier_create' suffix_pk=suffix.pk %}"
+    href="{% if suffix.pk %}{% url 'identifier_create' suffix_pk=suffix.pk %}{% else %}{% url 'identifier_create' %}{% endif %}"
     >Create new identifier</a
   >
   <a class="btn btn-link mt-3" href="{% url 'suffix_list' %}"