Tweak slides based on script changes

slides.md

@@ -216,25 +216,25 @@ background: https://images.unsplash.com/photo-1522096823084-2d1aa8411c13?q=80&w=
 layout: none
 ---
 
-```python {all|8|9-14|16-19|all}
+```python {all|18|19|10|11-16|all|18-19|all}
 from django.contrib.auth.models import User
 from django.core.mail import send_mail
 from django.template.loader import render_to_string
 
 import django_rq
 
-def send_email_to_user(user: User):
+from wagtail.models import Page
-    email_content = render_to_string("email-template.html", {"user": user})
+
+def send_email_to_user(page: Page, user: User):
+    email_content = render_to_string("notification-email.html", {"user": user, "page": page})
     send_mail(
-      subject="Here is your important customized message",
+      subject="A page has been published",
       message=email_content
       from_email=None,  # Use the default sender email
       recipient_list=[user.email]
     )
 
-users_to_email = User.objects.all()
+for user in page.subscribers.iterator():
-
-for user in users_to_email.iterator():
     django_rq.enqueue(send_email_to_user, user)
 ```
 
@@ -258,41 +258,41 @@ from django.template.loader import render_to_string
 
 import django_rq
 
-def send_email_to_user(user: User):
+from wagtail.models import Page
-    email_content = render_to_string("email-template.html", {"user": user})
+
+def send_email_to_user(page: Page, user: User):
+    email_content = render_to_string("notification-email.html", {"user": user, "page": page})
     send_mail(
-      subject="Here is your important customized message",
+      subject="A page has been published",
       message=email_content
       from_email=None,  # Use the default sender email
       recipient_list=[user.email]
     )
 
-users_to_email = User.objects.all()
+for user in page.subscribers.iterator():
-
-for user in users_to_email.iterator():
     django_rq.enqueue(send_email_to_user, user)
 ```
 
-```python {all|5-7,20|all}
+```python {all|7-9,20|all}
 from django.contrib.auth.models import User
 from django.core.mail import send_mail
 from django.template.loader import render_to_string
 
+from wagtail.models import Page
+
 from my_celery_config import app
 
 @app.task
-def send_email_to_user(user: User):
+def send_email_to_user(page: Page, user: User):
-    email_content = render_to_string("email-template.html", {"user": user})
+    email_content = render_to_string("notification-email.html", {"user": user, "page": page})
     send_mail(
-      subject="Here is your important customized message",
+      subject="A page has been published",
       message=email_content
       from_email=None,  # Use the default sender email
       recipient_list=[user.email]
     )
 
-users_to_email = User.objects.all()
+for user in page.subscribers.iterator():
-
-for user in users_to_email.iterator():
     send_email_to_user.delay(user)
 ```
 ````
@@ -311,16 +311,6 @@ layout: fact
 }
 </style>
 
----
-layout: image-right
-image: https://images.unsplash.com/photo-1674027444485-cec3da58eef4?q=80&w=1932&auto=format&fit=crop&ixlib=rb-4.0.3&ixid=M3wxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8fA%3D%3D
-class: flex items-center text-2xl
----
-
-- Application developers
-- Library maintainers
-- System Engineers
-
 ---
 layout: image
 image: /ridiculous.png
@@ -333,7 +323,7 @@ class: bg-top!
 layout: fact
 ---
 
-## Introducing:{.mb-5}
+## Introducing*:{.mb-5}
 
 # `django.tasks`*
 
@@ -346,7 +336,20 @@ layout: fact
   />
 </div>
 
+---
+layout: image-right
+image: https://images.unsplash.com/photo-1674027444485-cec3da58eef4?q=80&w=1932&auto=format&fit=crop&ixlib=rb-4.0.3&ixid=M3wxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8fA%3D%3D
+class: flex items-center text-xl
+---
 
+- API contract between library and application developers
+- Swappable backends through `settings.py`
+- Built in backends:
+  - ORM
+  - "Immediate"
+  - "Dummy"
+- Django 5.2 🤞
+  - Backport for 4.2+
 ---
 layout: center
 ---
@@ -357,44 +360,44 @@ from django.contrib.auth.models import User
 from django.core.mail import send_mail
 from django.template.loader import render_to_string
 
+from wagtail.models import Page
+
 from my_celery_config import app
 
 @app.task
-def send_email_to_user(user: User):
+def send_email_to_user(page: Page, user: User):
-    email_content = render_to_string("email-template.html", {"user": user})
+    email_content = render_to_string("notification-email.html", {"user": user, "page": page})
     send_mail(
-      subject="Here is your important customized message",
+      subject="A page has been published",
       message=email_content
       from_email=None,  # Use the default sender email
       recipient_list=[user.email]
     )
 
-users_to_email = User.objects.all()
+for user in page.subscribers.iterator():
-
-for user in users_to_email.iterator():
     send_email_to_user.delay(user)
 ```
 
-```python {all|5-7,20|all}
+```python {all|7-9,20|all}
 from django.contrib.auth.models import User
 from django.core.mail import send_mail
 from django.template.loader import render_to_string
 
+from wagtail.models import Page
+
 from django.tasks import task
 
 @task()
-def send_email_to_user(user: User):
+def send_email_to_user(page: Page, user: User):
-    email_content = render_to_string("email-template.html", {"user": user})
+    email_content = render_to_string("notification-email.html", {"user": user, "page": page})
     send_mail(
-      subject="Here is your important customized message",
+      subject="A page has been published",
       message=email_content
       from_email=None,  # Use the default sender email
       recipient_list=[user.email]
     )
 
-users_to_email = User.objects.all()
+for user in page.subscribers.iterator():
-
-for user in users_to_email.iterator():
     send_email_to_user.enqueue(user)
 ```
 ````
@@ -408,13 +411,11 @@ from django.contrib.auth.models import User
 from django.core.mail import send_mail
 from django.template.loader import render_to_string
 
-users_to_email = User.objects.all()
+email_content = render_to_string("email-template.html", {"page": page})
 
-email_content = render_to_string("email-template.html")
+for user in page.subscribers.iterator():
-
-for user in users_to_email.iterator():
     send_mail(
-      subject="Here is your important message",
+      subject="The page has changed",
       message=email_content
       from_email=None,  # Use the default sender email
       recipient_list=[user.email]
@@ -441,33 +442,51 @@ class: flex justify-center text-2xl flex-col
 
 <v-click>
 
-### A: We're not
+### A: It doesn't have to be
 
 </v-click>
 
 ---
-layout: center
+layout: image-right
+image: https://images.unsplash.com/photo-1525683879097-8babce1c602a?q=80&w=1335&auto=format&fit=crop&ixlib=rb-4.0.3&ixid=M3wxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8fA%3D%3D
+class: flex justify-center text-2xl flex-col
 ---
 
-# Why something built-in?
+# Q: Why something built-in?
-
-<Transform :scale="1.3">
 
 - Improve interoperability
 - Reduce cognitive load
 - Reduce barrier to entry
 
-</Transform>
+---
+layout: center
+transition: fade
+---
+
+![](/postgres.png){.max-h-48.mx-auto}
+
+## vs
+
+![](https://docs.celeryq.dev/en/stable/_static/celery_512.png){.max-h-32.mx-auto}
+
+
+<style>
+.slidev-layout {
+    background: white;
+    color: black;
+    text-align: center;
+}
+</style>
 
 ---
 layout: center
 ---
 
-![](/elasticsearch.png){.max-h-32.mx-auto}
+![](/postgres.png){.max-h-48.mx-auto}
 
 ## vs
 
-![](/postgres.png){.max-h-48.mx-auto}
+![](/elasticsearch.png){.max-h-32.mx-auto}
 
 
 <style>
@@ -490,6 +509,12 @@ layout: section
 
 </v-click>
 
+---
+layout: section
+---
+
+# Where will we be soon™?
+
 ---
 layout: cover
 background: https://docs.celeryq.dev/en/stable/_static/celery_512.png
@@ -521,6 +546,13 @@ class: flex justify-center flex-col text-xl
 - Task timeouts
 - Swappable argument serialization
 
+---
+layout: cover
+background: https://images.unsplash.com/photo-1519187903022-c0055ec4036a?q=80&w=1335&auto=format&fit=crop&ixlib=rb-4.0.3&ixid=M3wxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8fA%3D%3D
+---
+
+# The future is bright
+
 ---
 layout: section
 ---
@@ -531,7 +563,7 @@ layout: section
 layout: end
 ---
 
-END
+QUESTIONS?
 
 <div class="absolute right-1/2 bottom-4 translate-x-1/2">
   <QRCode