prefer html snapshots when internet archive integration is disabled

bookmarks/migrations/0043_bookmark_latest_snapshot_id.py

@@ -0,0 +1,31 @@
+# Generated by Django 5.1.1 on 2024-11-12 00:16
+
+from django.db import migrations, models
+
+
+def update_latest_snapshots(apps, schema_editor):
+    Bookmark = apps.get_model("bookmarks", "bookmark")
+    BookmarkAsset = apps.get_model("bookmarks", "bookmarkasset")
+    for bookmark in Bookmark.objects.all():
+        snapshots = BookmarkAsset.objects.filter(
+            bookmark=bookmark.id, status="complete"
+        ).order_by("-date_created")
+        if snapshots:
+            bookmark.latest_snapshot_id = snapshots[0].id
+        bookmark.save()
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ("bookmarks", "0042_userprofile_custom_css_hash"),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name="bookmark",
+            name="latest_snapshot_id",
+            field=models.IntegerField(blank=True, null=True),
+        ),
+        migrations.RunPython(update_latest_snapshots),
+    ]

bookmarks/models.py

@@ -62,6 +62,7 @@ class Bookmark(models.Model):
     # Obsolete field, kept to not remove column when generating migrations
     website_description = models.TextField(blank=True, null=True)
     web_archive_snapshot_url = models.CharField(max_length=2048, blank=True)
+    latest_snapshot_id = models.IntegerField(blank=True, null=True)
     favicon_file = models.CharField(max_length=512, blank=True)
     preview_image_file = models.CharField(max_length=512, blank=True)
     unread = models.BooleanField(default=False)

bookmarks/services/tasks.py

@@ -320,6 +320,8 @@ def _create_html_snapshot_task(asset_id: int):
         asset.file = filename
         asset.gzip = True
         asset.save()
+        asset.bookmark.latest_snapshot_id = asset.id
+        asset.bookmark.save()
         logger.info(
             f"Successfully created HTML snapshot for bookmark. url={asset.bookmark.url}"
         )

bookmarks/templates/bookmarks/bookmark_list.html

@@ -64,7 +64,14 @@
           {% endif %}
           <div class="actions">
             {% if bookmark_item.display_date %}
-              {% if bookmark_item.web_archive_snapshot_url %}
+              {% if bookmark_item.show_html_snapshot %}
+                <a href="{% url 'bookmarks:assets.view' bookmark_item.latest_snapshot_id %}"
+                   title="Show HTML snapshot"
+                   target="{{ bookmark_list.link_target }}"
+                   rel="noopener">
+                  {{ bookmark_item.display_date }}
+                </a>
+              {% elif bookmark_item.web_archive_snapshot_url %}
                 <a href="{{ bookmark_item.web_archive_snapshot_url }}"
                    title="Show snapshot on the Internet Archive Wayback Machine"
                    target="{{ bookmark_list.link_target }}"

bookmarks/views/contexts.py

@@ -134,6 +134,7 @@ def __init__(
             self.web_archive_snapshot_url = generate_fallback_webarchive_url(
                 bookmark.url, bookmark.date_added
             )
+        self.latest_snapshot_id = bookmark.latest_snapshot_id
         self.favicon_file = bookmark.favicon_file
         self.preview_image_file = bookmark.preview_image_file
         self.is_archived = bookmark.is_archived
@@ -164,6 +165,11 @@ def __init__(
             self.show_notes_button or self.show_mark_as_read or self.show_unshare
         )
 
+        self.show_html_snapshot = self.latest_snapshot_id and (
+            profile.web_archive_integration
+            == UserProfile.WEB_ARCHIVE_INTEGRATION_DISABLED
+        )
+
 
 class BookmarkListContext:
     request_context = RequestContext