From 3d7a033f0827a7bcfb1a46efcdd53676ed685f93 Mon Sep 17 00:00:00 2001
From: Sebskyo <sebskyo@gmail.com>
Date: Sun, 2 Mar 2025 08:51:43 +0100
Subject: [PATCH] ability to delete conversations

---
 app/controllers/conversations_controller.rb | 8 ++++++++
 app/models/ability.rb                       | 4 ++--
 app/views/conversations/show.html.erb       | 4 ++++
 3 files changed, 14 insertions(+), 2 deletions(-)

diff --git a/app/controllers/conversations_controller.rb b/app/controllers/conversations_controller.rb
index d0d9ba8..592741a 100644
--- a/app/controllers/conversations_controller.rb
+++ b/app/controllers/conversations_controller.rb
@@ -21,4 +21,12 @@ class ConversationsController < ApplicationController
       render :index, status: :unprocessable_entity
     end
   end
+
+  def destroy
+    if @conversation.destroy
+      redirect_to conversations_path
+    else
+      render :show, status: :unprocessable_entity
+    end
+  end
 end
diff --git a/app/models/ability.rb b/app/models/ability.rb
index b5c7243..919bd99 100644
--- a/app/models/ability.rb
+++ b/app/models/ability.rb
@@ -5,8 +5,8 @@ class Ability
 
   def initialize(user)
     can :create, Conversation
-    can :read, Conversation, user: user
+    can %i[read destroy], Conversation, user: user
     can :create, Message, conversation: { user: user }
-    can %i[index read], Message, conversation: { user: user }
+    can %i[index read destroy], Message, conversation: { user: user }
   end
 end
diff --git a/app/views/conversations/show.html.erb b/app/views/conversations/show.html.erb
index 08245b2..4453a64 100644
--- a/app/views/conversations/show.html.erb
+++ b/app/views/conversations/show.html.erb
@@ -2,6 +2,10 @@
   <%= link_to "list conversations", conversations_path %>
 </div>
 
+<%= form_with url: conversation_path(@conversation), method: :delete do |form| %>
+  <%= form.submit "delete conversation" %>
+<% end %>
+
 <ul>
   <% @messages.each do |message| %>
     <li><%= message.body %></li>