From 0ba85eb5284fd1ce376a40f7ddfcdc50464eb4b3 Mon Sep 17 00:00:00 2001
From: Birger Schacht <birger.schacht@oeaw.ac.at>
Date: Tue, 27 Jun 2023 10:42:29 +0200
Subject: [PATCH] feat(templates): add link_to_reference_on templatetag

This commit introduces a `link_to_reference_on` reference tag, which can
be used to include link to the referenceonview from other modules. The
tag expects a model instance as argument. It then creates a link to the
reference on view. If the `modal` argument is passed to the templatetag,
the created link uses htmx to fill a modal with the id #modal-here
---
 .../apis_bibsonomy/link_to_reference_on_tag.html       |  9 +++++++++
 apis_bibsonomy/templatetags/bibsonomy_templatetags.py  | 10 ++++++++++
 2 files changed, 19 insertions(+)
 create mode 100644 apis_bibsonomy/templates/apis_bibsonomy/link_to_reference_on_tag.html

diff --git a/apis_bibsonomy/templates/apis_bibsonomy/link_to_reference_on_tag.html b/apis_bibsonomy/templates/apis_bibsonomy/link_to_reference_on_tag.html
new file mode 100644
index 0000000..498a54c
--- /dev/null
+++ b/apis_bibsonomy/templates/apis_bibsonomy/link_to_reference_on_tag.html
@@ -0,0 +1,9 @@
+<script src="https://unpkg.com/htmx.org@1.9.0"></script>
+<a href="{% url "apis_bibsonomy:referenceonlist" content_type object_pk %}"
+   {% if modal %}
+   hx-get="{% url "apis_bibsonomy:referenceonlist" content_type object_pk %}"
+   hx-target="#modal-here"
+   data-toggle="modal"
+   data-target="#referenceModal"
+   {% endif %}
+   ><i data-feather="book-open"></i></a>
diff --git a/apis_bibsonomy/templatetags/bibsonomy_templatetags.py b/apis_bibsonomy/templatetags/bibsonomy_templatetags.py
index fa8c0d6..2c08ea2 100644
--- a/apis_bibsonomy/templatetags/bibsonomy_templatetags.py
+++ b/apis_bibsonomy/templatetags/bibsonomy_templatetags.py
@@ -1,5 +1,6 @@
 from django import template
 from apis_bibsonomy.forms import ReferenceForm
+from django.contrib.contenttypes.models import ContentType
 
 register = template.Library()
 
@@ -16,3 +17,12 @@ def bibsonomy_list(content_type=None, object_pk=None, attribute_name=None):
     c_dict = {'content_type': content_type, 'object_pk': object_pk, 'attribute_name': attribute_name}
     form = ReferenceForm(**c_dict)
     return {"form": form}
+
+
+@register.inclusion_tag('apis_bibsonomy/link_to_reference_on_tag.html', takes_context=False)
+def link_to_reference_on(obj=None, modal=False):
+    return {
+            "modal": modal,
+            "object_pk": obj.pk,
+            "content_type": ContentType.objects.get_for_model(obj).id,
+    }