Make the TOC table responsive

ram/bookshelf/migrations/0031_alter_tocentry_authors_alter_tocentry_subtitle_and_more.py

@@ -0,0 +1,28 @@
+# Generated by Django 6.0 on 2025-12-31 13:47
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ("bookshelf", "0030_tocentry"),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name="tocentry",
+            name="authors",
+            field=models.CharField(blank=True),
+        ),
+        migrations.AlterField(
+            model_name="tocentry",
+            name="subtitle",
+            field=models.CharField(blank=True),
+        ),
+        migrations.AlterField(
+            model_name="tocentry",
+            name="title",
+            field=models.CharField(),
+        ),
+    ]

ram/bookshelf/models.py

@@ -254,9 +254,9 @@ class TocEntry(BaseModel):
     book = models.ForeignKey(
         BaseBook, on_delete=models.CASCADE, related_name="toc"
     )
-    title = models.CharField(max_length=200)
+    title = models.CharField()
-    subtitle = models.CharField(max_length=200, blank=True)
+    subtitle = models.CharField(blank=True)
-    authors = models.CharField(max_length=256, blank=True)
+    authors = models.CharField(blank=True)
     page = models.SmallIntegerField()
     featured = models.BooleanField(
         default=False,
@@ -268,9 +268,15 @@ class TocEntry(BaseModel):
         verbose_name_plural = "Table of Contents Entries"
 
     def __str__(self):
-        return f"{self.title} (p. {self.page})"
+        if self.subtitle:
+            title = f"{self.title}: {self.subtitle}"
+        else:
+            title = self.title
+        return f"{title} (p. {self.page})"
 
     def clean(self):
+        if self.page is None:
+            raise ValidationError("Page number is required.")
         if self.page < 1:
             raise ValidationError("Page number is invalid.")
         try:

ram/portal/templates/bookshelf/book.html

@@ -191,7 +191,7 @@
                   </table>
                   {% endif %}
                 </div>
-                <div class="tab-pane" id="nav-toc" role="tabpanel" aria-labelledby="nav-toc-tab">
+                <div class="tab-pane table-responsive" id="nav-toc" role="tabpanel" aria-labelledby="nav-toc-tab">
                   <table class="table table-striped">
                     <thead>
                       <tr>

ram/ram/__init__.py

@@ -1,4 +1,4 @@
 from ram.utils import git_suffix
 
-__version__ = "0.19.3"
+__version__ = "0.19.4"
 __version__ += git_suffix(__file__)