feat: show references to and from subseries

ietf/doc/views_doc.py

@@ -1431,11 +1431,17 @@ def document_shepherd_writeup_template(request, type):
 def document_references(request, name):
     doc = get_object_or_404(Document,name=name)
     refs = doc.references()
+    if doc.type_id in ["bcp","std","fyi"]:
+        for rfc in doc.contains():
+            refs |= rfc.references()    
     return render(request, "doc/document_references.html",dict(doc=doc,refs=sorted(refs,key=lambda x:x.target.name),))
 
 def document_referenced_by(request, name):
     doc = get_object_or_404(Document,name=name)
     refs = doc.referenced_by()
+    if doc.type_id in ["bcp","std","fyi"]:
+        for rfc in doc.contains():
+            refs |= rfc.referenced_by()
     full = ( request.GET.get('full') != None )
     numdocs = refs.count()
     if not full and numdocs>250:

ietf/templates/doc/document_referenced_by.html

@@ -1,13 +1,13 @@
 {% extends "base.html" %}
-{# Copyright The IETF Trust 2015, All Rights Reserved #}
+{# Copyright The IETF Trust 2015-2023, All Rights Reserved #}
 {% load origin static ietf_filters %}
 {% block pagehead %}
     <link rel="stylesheet" href="{% static "ietf/css/list.css" %}">
 {% endblock %}
-{% block title %}References to {{ name }}{% endblock %}
+{% block title %}References to {{ name|prettystdname }}{% endblock %}
 {% block content %}
     {% origin %}
-    <h1>References to {{ name }}</h1>
+    <h1>References to {{ name|prettystdname }}</h1>
     <p class="alert alert-info my-3">
         These dependencies are extracted using heuristics looking for strings with particular prefixes. Notably, this means that references to I-Ds by title only are not reflected here. If it's really important, please inspect the documents' references sections directly.
     </p>

ietf/templates/doc/document_references.html

@@ -1,13 +1,13 @@
 {% extends "base.html" %}
-{# Copyright The IETF Trust 2015, All Rights Reserved #}
+{# Copyright The IETF Trust 2015-2023, All Rights Reserved #}
 {% load origin static ietf_filters %}
 {% block pagehead %}
     <link rel="stylesheet" href="{% static "ietf/css/list.css" %}">
 {% endblock %}
-{% block title %}References from {{ doc.name }}{% endblock %}
+{% block title %}References from {{ doc.name|prettystdname }}{% endblock %}
 {% block content %}
     {% origin %}
-    <h1>References from {{ doc.name }}</h1>
+    <h1>References from {{ doc.name|prettystdname }}</h1>
     <p class="my-3 alert alert-info">
         These dependencies are extracted using heuristics looking for strings with particular prefixes. Notably, this means that references to I-Ds by title only are not reflected here. If it's really important, please inspect the documents' references sections directly.
     </p>

ietf/templates/doc/document_subseries.html

@@ -6,8 +6,24 @@
 {% block content %}
   {% origin %}
   {{ top|safe }}
-  <h2>{{ doc.name|slice:":3"|upper }} {{ doc.name|slice:"3:"}} consists of:</h2>
+  <h2>{{ doc.name|slice:":3"|upper }} {{ doc.name|slice:"3:"}} {% if doc.contains %}consists of:{% else %}currently contains no RFCs{% endif %}</h2>
   {% for rfc in doc.contains %}
     <p><a href="{% url 'ietf.doc.views_doc.document_main' name=rfc.name %}">RFC {{rfc.name|slice:"3:"}}</a> : {{rfc.title}}</p>
   {% endfor %}
+  <div class="buttonlist">
+    <a class="btn btn-primary btn-sm"
+    href="{% url 'ietf.doc.views_doc.document_references' doc.name %}"
+    rel="nofollow">
+     <i class="bi bi-arrow-left">
+     </i>
+     References
+    </a>
+    <a class="btn btn-primary btn-sm"
+    href="{% url 'ietf.doc.views_doc.document_referenced_by' doc.name %}"
+    rel="nofollow">
+     <i class="bi bi-arrow-right">
+     </i>
+     Referenced by
+    </a>
+  </div>
 {% endblock %}