Update trips

slices/admin/actions/trips/update.rb

@@ -0,0 +1,21 @@
+# frozen_string_literal: true
+
+module Admin
+  module Actions
+    module Trips
+      class Update < Admin::Action
+
+        include Deps["commands.trips.update"]
+
+        def handle(req, res)
+          id = req.params[:id]
+          trip = req.params[:trip]
+
+          update.call(id: id, trip: trip)
+
+          res.redirect_to "/admin/trips/#{id}"
+        end
+      end
+    end
+  end
+end

slices/admin/commands/trips/update.rb

@@ -0,0 +1,16 @@
+module Admin
+  module Commands
+    module Trips
+      class Update
+        include Dry::Monads[:result]
+        include Deps["repos.trip_repo"]
+
+        def call(id:, trip:)
+          trip_repo.update(id, trip)
+
+          Success()
+        end
+      end
+    end
+  end
+end

slices/admin/repos/trip_repo.rb

@@ -4,12 +4,20 @@ module Admin
       commands :create
 
       def list
-        trips.order(:start_date).to_a
+        trips
+          .order(:start_date)
+          .to_a
       end
 
       def fetch(id)
         trips.where(id: id).one
       end
+
+      def update(id, trip)
+        trips
+          .where(id: id)
+          .update(trip)
+      end
     end
   end
 end

slices/admin/templates/trips/show.html.slim

@@ -1,6 +1,22 @@
 div class="mb-12 prose dark:prose-invert max-w-prose mx-auto text-gray-800 dark:text-gray-200"
   h1 Admin // Trips // #{trip.name}
 
+div class="max-w-prose mx-auto mb-8 border-gray-400 border-b-4"
+  form action="/admin/trips/#{trip.id}" method="POST"
+    input type="hidden" name="method" value="_put"
+
+    div class="mb-4"
+      label class="text-gray-800 dark:text-gray-200 mr-2" for="name" Name:
+      input class="text-gray-800 p-1 border border-gray-400" type="text" id="name" name="trip[name]" value=trip.name
+
+    div class="mb-4"
+      label class="text-gray-800 dark:text-gray-200 mr-2" for="subtitle" Subtitle:
+      input class="text-gray-800 p-1 border border-gray-400" type="text" id="subtitle" name="trip[subtitle]" value=trip.subtitle
+
+    div class="mb-4"
+      button class="rounded bg-blue-100 hover:bg-blue-200 text-blue-600 px-2 hover:cursor-pointer" type="submit"
+        = "Update"
+
 div class="max-w-prose mx-auto"
   - posts.each do |post|
     == render "shared/post", post: post, trip_id: trip.id, added: post.trips.map(&:id).include?(trip.id)