From d1653e5ac0deb1f81e831f12eaf1d674121cf1ba Mon Sep 17 00:00:00 2001
From: Trent Palmer <trenttdually@gmail.com>
Date: Tue, 2 Mar 2021 21:34:32 -0800
Subject: [PATCH] add link for more from feed, add updating of slug if episode
 or feed title change

---
 audio/episode_views.py           | 13 +++++++++---
 audio/templates/audio/index.html | 35 +++++---------------------------
 audio/views.py                   | 15 ++++++++++----
 3 files changed, 26 insertions(+), 37 deletions(-)

diff --git a/audio/episode_views.py b/audio/episode_views.py
index 38c549d..6b452df 100644
--- a/audio/episode_views.py
+++ b/audio/episode_views.py
@@ -1,19 +1,26 @@
 from django.shortcuts import render, redirect
 from .forms import EpisodeForm
-from .models import Feed, Episode
+from .models import Feed, Episode, rand_slug
+from django.utils.text import slugify
 
 
 def edit_episode(request, pk, title_slug):
     if not request.user.is_authenticated:
         return redirect('audio:home')
+    slug = title_slug
     episode = Episode.objects.get(id=pk)
+    otitle = episode.title
     if not episode.user == request.user:
         return redirect('audio:home')
     if request.method == "POST":
         form = EpisodeForm(request.POST, request.FILES, instance=episode)
         if form.is_valid():
-            form.save()
-            return redirect('audio:episode', pk=pk, slug=title_slug)
+            nepisode = form.save(commit=False)
+            if nepisode.title != otitle:
+                nepisode.slug = slugify(rand_slug() + "-" + nepisode.title)
+                slug = nepisode.slug
+            nepisode.save()
+            return redirect('audio:episode', pk=pk, slug=slug)
     else:
         form = EpisodeForm(instance=episode)
     return render(
diff --git a/audio/templates/audio/index.html b/audio/templates/audio/index.html
index b6b6198..799de4a 100644
--- a/audio/templates/audio/index.html
+++ b/audio/templates/audio/index.html
@@ -66,6 +66,11 @@
 
           </div>
         {% endfor %}
+        {% if is_episode %}
+          <div class="text-center">
+            More from <a href="{% url 'audio:feed' pk=feed.id slug=feed.slug %}">{{ feed.title }}</a>?
+          </div>
+        {% endif %}
       </div>
       <div class="col-0 col-sm-3">
       </div>
@@ -74,33 +79,3 @@
 
 
 {% endblock %}
-
-  {% for j in episodes %}
-      <div class="container text-center">
-        <h3>
-          {{ j.title }}
-        </h3>
-        <a href="{% url 'audio:episode' pk=j.pk slug=j.slug %}">{{ j.title }}</a>
-        <p>
-          {{ j.pub_date }}
-        </p>
-        <p>
-          {{ j.description }}
-        </p>
-        <div class="container w-25 h-25">
-          <img class="w-50 h-50" src="{{ IMAGES_URL }}{{ j.image }}">
-        </div>
-        <a href="{% url 'audio:rss' slug=j.feed.slug %}">RSS</a><br>
-        <audio controls class="btn btn-dark">
-          <source src="{{ MP3_URL }}{{ j.mp3 }}" type="audio/mpeg">
-          Your browser does not support the audio tag.
-        </audio>
-        {% if user.is_authenticated %}
-          {% if user == j.user %}
-            <div class="container w-25 h-25 mt-3">
-              <a href="{% url 'audio:edit_episode' pk=j.pk title_slug=j.slug %}">Edit Episode?</a><br>
-            </div>
-          {% endif %}
-        {% endif %}
-      </div>
-  {% endfor %}
diff --git a/audio/views.py b/audio/views.py
index ecd61ba..18529f6 100644
--- a/audio/views.py
+++ b/audio/views.py
@@ -1,7 +1,8 @@
 from django.shortcuts import render, redirect, reverse
 from django.contrib.sites.shortcuts import get_current_site
 from .forms import FeedForm
-from .models import Feed, Episode
+from django.utils.text import slugify
+from .models import Feed, Episode, rand_slug
 from tp.settings import IMAGES_URL, MP3_URL
 
 
@@ -34,7 +35,7 @@ def episode(request, pk, slug):
         {
             'episodes': (episode, ), 'IMAGES_URL': IMAGES_URL, 'is_episode': True,
             'MP3_URL': MP3_URL, 'title': episode.title, 'heading': episode.title,
-            'ogtitle': episode.title, 'ogurl': og_url, 'ogmp3': episode.mp3
+            'ogtitle': episode.title, 'ogurl': og_url, 'ogmp3': episode.mp3, 'feed': episode.feed
         })
 
 
@@ -64,14 +65,20 @@ def new_feed(request):
 def edit_feed(request, pk, title_slug):
     if not request.user.is_authenticated:
         return redirect('audio:home')
+    slug = title_slug
     feed = Feed.objects.get(id=pk)
+    otitle = feed.title
     if not feed.user == request.user:
         return redirect('audio:home')
     if request.method == "POST":
         form = FeedForm(request.POST, request.FILES, instance=feed)
         if form.is_valid():
-            feed.save()
-            return redirect('audio:feed', pk=pk, slug=title_slug)
+            nfeed = form.save(commit=False)
+            if nfeed.title != otitle:
+                nfeed.slug = slugify(rand_slug() + "-" + nfeed.title)
+                slug = nfeed.slug
+            nfeed.save()
+            return redirect('audio:feed', pk=pk, slug=slug)
     else:
         form = FeedForm(instance=feed)
     return render(