feat: ❌ allow deleting of posts

moku/config/urls.py

@@ -5,7 +5,7 @@ from django.urls import include, path
 
 from moku.views.auth import LoginView, LogoutView
 from moku.views.blog import IndexBlogView
-from moku.views.post import EditPostview, FeedView
+from moku.views.post import DeletePostView, EditPostview, FeedView
 from moku.views.recipe import (
     DeleteRecipeView,
     DeleteStepView,
@@ -34,7 +34,8 @@ urlpatterns = [
     path("blog", IndexBlogView.as_view(), name="blog.index"),
     path("privacy", PrivacyView.as_view(), name="privacy"),
     path("terms", TermsView.as_view(), name="terms"),
-    path("edit/<str:uuid>", EditPostview.as_view(), name="post.edit"),
+    path("post/<str:uuid>", EditPostview.as_view(), name="post.edit"),
+    path("post/<str:uuid>/delete", DeletePostView.as_view(), name="post.delete"),
     path("user/<str:username>", ProfileView.as_view(), name="profile"),
     path("user/<str:username>/json", UserJSONView.as_view(), name="json"),
     path("recipes", IndexRecipeView.as_view(), name="recipe.index"),

moku/forms/post.py

@@ -1,9 +1,13 @@
-from django.forms import ModelForm
+from django.forms import Form, ModelForm
 from django.utils.translation import gettext_lazy as _
 
 from moku.models import Post
 
 
+class DeletePostForm(Form):
+    pass
+
+
 class PostForm(ModelForm):
     """Form for creating and updating posts."""
 

moku/models/post.py

@@ -86,10 +86,10 @@ class Post(models.Model):
     objects = PostManager()
 
     def __str__(self):
-        return f"{self.text} on {self.created_at}"
+        return f"{self.plain_text} on {self.created_at}"
 
     @property
-    def text(self):
+    def html(self):
         """
         The text of the post, with the post's chosen verb hydrated with food and user
         information.
@@ -101,3 +101,11 @@ class Post(models.Model):
             ),
             "food": escape(self.food),
         }
+
+    @property
+    def plain_text(self):
+        """The text of the post as plain text."""
+        return self.get_verb_display() % {
+            "user": f"@{self.created_by.username}",
+            "food": escape(self.food),
+        }

moku/templates/moku/post/edit.jinja

@@ -2,7 +2,16 @@
 
 {% block content %}
     <div class="content block">
-        <h2>{% trans time_ago=post.created_at|naturaltime %}editing post from {{ time_ago }}{% endtrans %}</h2>
+        <p class="mb">
+            👈 <a href="{{ url('feed') }}">back to feed</a>
+            <span class="mx">•</span>
+            ❌ <a href="{{ url('post.delete', uuid=post.uuid) }}">delete post</a>
+        </p>
+        <h2>
+            {% trans post_text=post.plain_text, time_ago=post.created_at|naturaltime %}
+            editing {{ post_text }} from {{ time_ago }}
+            {% endtrans %}
+        </h2>
         {% include "moku/snippets/post_form.jinja" %}
     </div>
 {% endblock content %}

moku/templates/moku/snippets/post.jinja

@@ -8,7 +8,7 @@
     {% endif %}
     <div class="emoji">{{ post.emoji }}</div>
     <div class="body">
-        <p class="food user-content">{{ post.text|safe }}</p>
+        <p class="food user-content">{{ post.html|safe }}</p>
         <p class="metadata">
             {{ post.created_at|naturaltime }}
             {% if request.user.is_authenticated and request.user.id == post.created_by.id %}

moku/tests/test_post.py

@@ -12,4 +12,5 @@ def test_post(post: Post, re_uuid: re.Pattern):
     assert post.pk > 0
     assert post.pk == post.id
     assert re_uuid.match(post.uuid) is not None
-    assert post.text == '<a href="/user/jean">@jean</a> cooked sausage surprise'
+    assert post.html == '<a href="/user/jean">@jean</a> cooked sausage surprise'
+    assert post.plain_text == "@jean cooked sausage surprise"

moku/views/post.py

@@ -1,12 +1,14 @@
 from django.contrib import messages
 from django.contrib.auth.mixins import LoginRequiredMixin, UserPassesTestMixin
+from django.contrib.humanize.templatetags.humanize import naturaltime
 from django.core.exceptions import PermissionDenied
 from django.shortcuts import get_object_or_404, redirect
+from django.urls import reverse
 from django.utils.functional import cached_property
 from django.utils.translation import gettext as _
 
 from moku.constants import EMOJI_CATEGORIES, Verbs
-from moku.forms.post import PostForm
+from moku.forms.post import DeletePostForm, PostForm
 from moku.images import process_post_image
 from moku.models.post import Post
 from moku.models.recipe import Recipe
@@ -20,6 +22,35 @@ def _get_verbs(username):
     )
 
 
+class DeletePostView(LoginRequiredMixin, UserPassesTestMixin, FormView):
+    """Allows users to delete their previous posts."""
+
+    template_name = "moku/delete.jinja"
+    form_class = DeletePostForm
+
+    def form_valid(self, form):
+        self.post_object.delete()
+        messages.success(self.request, _("post deleted successfully!"))
+        return redirect("feed")
+
+    def get_context_data(self, **kwargs):
+        return {
+            **super().get_context_data(**kwargs),
+            "item": _("%(post_text)s from %(time_ago)s") % {
+                "post_text": self.post_object.plain_text,
+                "time_ago": naturaltime(self.post_object.created_at),
+            },
+            "back_url": reverse("post.edit", kwargs={"uuid": self.post_object.uuid}),
+        }
+
+    @cached_property
+    def post_object(self):
+        return get_object_or_404(Post, uuid=self.kwargs.get("uuid"))
+
+    def test_func(self):
+        return self.request.user.id == self.post_object.created_by.id
+
+
 class EditPostview(LoginRequiredMixin, UserPassesTestMixin, FormView):
     """Allows users to edit their previous posts."""