Broadcasts

app/models/task.rb

@@ -5,4 +5,11 @@ class Task < ApplicationRecord
   scope :pending, -> { where(completed: false) }
 
   validates :title, presence: true
+
+  after_update_commit :broadcast_update_later
+
+  private
+    def broadcast_update_later
+      broadcast_render_later_to project, partial: "tasks/update", locals: { task: self, project: project }
+    end
 end

app/views/projects/show.html.erb

@@ -1,3 +1,5 @@
+<%= turbo_stream_from @project %>
+
 <nav class="breadcrumb" aria-label="breadcrumbs">
   <ul>
     <li>

app/views/tasks/_update.turbo_stream.erb

@@ -0,0 +1,13 @@
+<%= turbo_stream.replace dom_id(task) do %>
+  <%= render "projects/task", project: project, task: task %>
+<% end %>
+
+<%= turbo_stream.replace dom_id(project, :progress_bar) do %>
+  <%= project_progress_bar_for(project) %>
+<% end %>
+
+<%= turbo_stream.replace dom_id(project, :complete_count) do %>
+  <%= render "projects/complete_count", project: project %>
+<% end %>
+
+

app/views/tasks/update.turbo_stream.erb

@@ -1,13 +1 @@
-<%= turbo_stream.replace dom_id(@task) do %>
-  <%= render "projects/task", project: @project, task: @task %>
-<% end %>
-
-<%= turbo_stream.replace dom_id(@project, :progress_bar) do %>
-  <%= project_progress_bar_for(@project) %>
-<% end %>
-
-<%= turbo_stream.replace dom_id(@project, :complete_count) do %>
-  <%= render "projects/complete_count", project: @project %>
-<% end %>
-
-
+<%= render "tasks/update", task: @task, project: @project %>