Add fields for slides and extra slides text

Author: jsmitka

program/admin.py

@@ -164,6 +164,8 @@ class TalkAdmin(admin.ModelAdmin):
                 "fields": [
                     "video_url",
                     "video_image_html",
+                    "slides_file",
+                    "slides_description",
                 ],
             },
         ),

program/migrations/0023_talk_slides.py

@@ -0,0 +1,33 @@
+# Generated by Django 4.2.1 on 2023-11-01 11:48
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+    dependencies = [
+        ("program", "0022_talk_video"),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name="talk",
+            name="slides_description",
+            field=models.TextField(
+                blank=True,
+                help_text="Additional text that will be displayed under the file to download. Use it to link GitHub repo with examples, additional materials etc. You can use Markdown syntax.",
+                null=True,
+                verbose_name="Slides Description",
+            ),
+        ),
+        migrations.AddField(
+            model_name="talk",
+            name="slides_file",
+            field=models.FileField(
+                blank=True,
+                help_text="File for download, please use a PDF file.",
+                null=True,
+                upload_to="slides/session",
+                verbose_name="Slides",
+            ),
+        ),
+    ]

program/models.py

@@ -283,6 +283,23 @@ class Talk(Session):
     """
     Image that will be used as a placeholder for the video.
     """
+    slides_file = models.FileField(
+        null=True,
+        blank=True,
+        upload_to="slides/session",
+        verbose_name="Slides",
+        help_text="File for download, please use a PDF file.",
+    )
+    slides_description = models.TextField(
+        null=True,
+        blank=True,
+        verbose_name="Slides Description",
+        help_text=(
+            "Additional text that will be displayed under the file to download. "
+            "Use it to link GitHub repo with examples, additional materials etc. "
+            "You can use Markdown syntax."
+        ),
+    )
 
     @property
     def speakers(self):