From 5dd2814f88724259d99ecc472b5a5daf90a3d3cb Mon Sep 17 00:00:00 2001
From: Nikhil Vengal <ngvengal@gmail.com>
Date: Tue, 7 Oct 2025 23:16:21 -0700
Subject: [PATCH] Add ParksController show action

---
 app/controllers/api/v1/parks_controller.rb | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/app/controllers/api/v1/parks_controller.rb b/app/controllers/api/v1/parks_controller.rb
index b1ee732..486d1a9 100644
--- a/app/controllers/api/v1/parks_controller.rb
+++ b/app/controllers/api/v1/parks_controller.rb
@@ -1,5 +1,6 @@
 class Api::V1::ParksController < ApplicationController
   DEFAULT_PAGE_SIZE = 10
+  before_action :set_park, only: :show
 
   def index
     parks = Park.all
@@ -9,6 +10,10 @@ class Api::V1::ParksController < ApplicationController
     render json: parks.limit(per_page).offset((page - 1) * per_page)
   end
 
+  def show
+    render json: @park
+  end
+
   private
 
   def per_page
@@ -18,4 +23,9 @@ class Api::V1::ParksController < ApplicationController
   def page
     (params[:page].presence || 1).to_i
   end
+
+  def set_park
+    @park = Park.find_by(code: params[:code])
+    head :not_found unless @park.present?
+  end
 end