From bc41ba62b074f620d991a0ec333edc20786d8109 Mon Sep 17 00:00:00 2001
From: Trent Palmer <trenttdually@gmail.com>
Date: Sat, 13 Mar 2021 07:49:20 -0800
Subject: [PATCH] add delete to edit_feed

---
 audio/feed_views.py                           | 68 +++++++++++++++++++
 .../audio/delete_feed_confirmation.html       | 20 ++++++
 audio/urls.py                                 |  8 ++-
 audio/views.py                                | 51 +-------------
 tp/templates/base_form.html                   |  5 +-
 5 files changed, 100 insertions(+), 52 deletions(-)
 create mode 100644 audio/feed_views.py
 create mode 100644 audio/templates/audio/delete_feed_confirmation.html

diff --git a/audio/feed_views.py b/audio/feed_views.py
new file mode 100644
index 0000000..4f18386
--- /dev/null
+++ b/audio/feed_views.py
@@ -0,0 +1,68 @@
+from django.shortcuts import render, redirect
+from .forms import FeedForm
+from .models import Feed, rand_slug
+from django.contrib import messages
+from django.utils.text import slugify
+
+
+def new_feed(request):
+    if not request.user.is_authenticated:
+        return redirect('audio:home')
+    if request.method == "POST":
+        form = FeedForm(request.POST, request.FILES)
+        if form.is_valid():
+            feed = form.save(commit=False)
+            feed.user = request.user
+            feed.save()
+            return redirect('audio:home')
+    else:
+        form = FeedForm()
+    return render(request, 'base_form.html', {'form': form})
+
+
+def confirm_delete_feed(request, pk):
+    if not request.user.is_authenticated:
+        return redirect('audio:home')
+    feed = Feed.objects.get(id=pk)
+    if not feed.user == request.user:
+        return redirect('audio:home')
+    if request.method == 'POST':
+        feed.delete()
+        messages.success(request, f'Feed {feed.title} deleted!', extra_tags='mb-0')
+        return redirect('audio:feeds')
+    return render(request, 'audio/delete_feed_confirmation.html', {
+        'title': 'Delete Feed?',
+        'heading': 'Delete Feed?',
+        'feed': feed})
+
+
+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():
+            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(
+        request, 'base_form.html',
+        {
+            'form': form,
+            'heading': 'Edit Feed?',
+            'title': 'Edit Feed?',
+            'submit': 'save',
+            'form_data': 'TRUE',
+            'edit_feed': True,
+            'feed_pk': pk,
+        })
diff --git a/audio/templates/audio/delete_feed_confirmation.html b/audio/templates/audio/delete_feed_confirmation.html
new file mode 100644
index 0000000..19518fb
--- /dev/null
+++ b/audio/templates/audio/delete_feed_confirmation.html
@@ -0,0 +1,20 @@
+{% extends "base.html" %}
+
+{% load crispy_forms_tags %}
+
+{% block content %}
+
+  {% include "base_navbar.html" %}
+  <div style="height: 10vh;"></div>
+  {% include "base_heading.html" %}
+  <div style="height: 30vh;" class="">
+    <h4 class="text-center mb-0 mt-5">Delete {{ feed.title }}?</h4>
+    <div class="h-100 col-sm-12 col-xs-12 d-flex justify-content-center align-content-center row p-0 mx-0">
+      <form method="POST">
+        {% csrf_token %}
+        <input type="submit" class="btn btn-dark btn-lg mb-4" value="Delete"><br>
+        <a type="button" class="btn btn-lg btn-dark mt-3" href="{% url 'audio:feeds' %}">Cancel</a>
+      </form>
+    </div>
+  </div>
+{% endblock %}
diff --git a/audio/urls.py b/audio/urls.py
index 374b3bf..6c65d3f 100644
--- a/audio/urls.py
+++ b/audio/urls.py
@@ -1,15 +1,19 @@
 from django.urls import path
 from . import views
 from .episode_views import new_episode, edit_episode
+from .feed_views import new_feed, edit_feed, confirm_delete_feed
 from .audiorssfeed import AudioRssFeed
 
 app_name = "audio"
 
 urlpatterns = [
     path('', views.home, name='home'),
-    path('new-feed/', views.new_feed, name='new_feed'),
+    path('new-feed/', new_feed, name='new_feed'),
     path('feeds/', views.feeds, name='feeds'),
-    path('edit-feed/<str:pk>/<str:title_slug>', views.edit_feed, name='edit_feed'),
+    path('edit-feed/<str:pk>/<str:title_slug>', edit_feed, name='edit_feed'),
+
+    path('confirm-delete-feed/<str:pk>', confirm_delete_feed, name='confirm_delete_feed'),
+
     path('new-episode/<str:feed_pk>/<str:feed_title_slug>', new_episode, name='new_episode'),
     path('edit-episode/<str:pk>/<str:title_slug>', edit_episode, name='edit_episode'),
     path('rss/<str:slug>.xml', AudioRssFeed(), name='rss'),
diff --git a/audio/views.py b/audio/views.py
index 412a001..f609d8c 100644
--- a/audio/views.py
+++ b/audio/views.py
@@ -1,8 +1,6 @@
-from django.shortcuts import render, redirect, reverse
+from django.shortcuts import render, reverse
 from django.contrib.sites.shortcuts import get_current_site
-from .forms import FeedForm
-from django.utils.text import slugify
-from .models import Feed, Episode, rand_slug
+from .models import Feed, Episode
 from tp.settings import IMAGES_URL, MP3_URL
 
 
@@ -47,48 +45,3 @@ def feeds(request):
         request,
         'audio/feeds.html',
         {'feeds': feeds, 'IMAGES_URL': IMAGES_URL})
-
-
-def new_feed(request):
-    if not request.user.is_authenticated:
-        return redirect('audio:home')
-    if request.method == "POST":
-        form = FeedForm(request.POST, request.FILES)
-        if form.is_valid():
-            feed = form.save(commit=False)
-            feed.user = request.user
-            feed.save()
-            return redirect('audio:home')
-    else:
-        form = FeedForm()
-    return render(request, 'base_form.html', {'form': form})
-
-
-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():
-            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(
-        request, 'base_form.html',
-        {
-            'form': form,
-            'heading': 'Edit Feed?',
-            'title': 'Edit Feed?',
-            'submit': 'save',
-            'form_data': 'TRUE',
-        })
diff --git a/tp/templates/base_form.html b/tp/templates/base_form.html
index d330292..f0370fa 100644
--- a/tp/templates/base_form.html
+++ b/tp/templates/base_form.html
@@ -36,8 +36,11 @@
       {% endif %}
         {% csrf_token %}
         {{ form | crispy }}
-        <div class="mt-3">
+        <div class="mt-3 d-flex justify-content-between">
           <input type="submit" class="btn btn-dark btn-lg" value="{{ submit }}">
+          {% if edit_feed %}
+            <a type="button" class="btn btn-lg btn-dark" href="{% url 'audio:confirm_delete_feed' pk=feed_pk %}">Delete Feed?</a>
+          {% endif %}
         </div>
       </form><br>
       {% if request.path == edit_profile_url %}