Truncate the display of very long PURLs #227 (#248)

Signed-off-by: tdruez <tdruez@nexb.com>

Author: tdruez

component_catalog/templates/component_catalog/tables/package_list_table.html

@@ -30,7 +30,9 @@
           {% endif %}
         </ul>
         <strong>
-          <a href="{% inject_preserved_filters object.details_url %}">{{ object }}</a>
+          <a href="{% inject_preserved_filters object.details_url %}"{% if object.identifier|length > 100 %} title="{{ object.identifier }}"{% endif %}>
+            {{ object.identifier|truncatechars:100 }}
+          </a>
         </strong>
         {% if filter.show_created_date %}
           <div class="smaller text-muted-darker" title="{{ object.created_date|date:'N j, Y, f A' }}">Created {{ object.created_date|naturaltime_short }}</div>

component_catalog/tests/test_views.py

@@ -1173,8 +1173,8 @@ def test_package_views_urls(self):
     def test_package_list_view_content(self):
         self.client.login(username=self.super_user.username, password="secret")
         response = self.client.get(reverse("component_catalog:package_list"))
-        self.assertContains(response, self.package1.get_absolute_link())
-        self.assertContains(response, self.package2.get_absolute_link())
+        self.assertContains(response, self.package1.get_absolute_link(), html=True)
+        self.assertContains(response, self.package2.get_absolute_link(), html=True)
         self.assertContains(response, self.component1)
         self.assertContains(response, self.component2)
 

dje/templates/object_details_base.html

@@ -21,7 +21,7 @@
           </div>
           <h1 class="header-title text-break">
             {% block header_title %}
-              {{ object }}
+              {{ object|truncatechars:100 }}
               <small class="ms-1" style="font-size: 70%">
                 {% if is_user_dataspace %}
                   {% if has_change_permission %}