From 7fc05d6c9c5d910d69dd7a056b1141a0ccf10c55 Mon Sep 17 00:00:00 2001
From: Trevor Vallender <trevor@tsvallender.co.uk>
Date: Fri, 18 Aug 2023 17:45:38 +0100
Subject: [PATCH] User profile page setup

---
 app/assets/stylesheets/main.css     | 5 +++++
 app/controllers/users_controller.rb | 2 +-
 app/models/user.rb                  | 8 ++++++++
 app/views/users/show.html.erb       | 4 +++-
 4 files changed, 17 insertions(+), 2 deletions(-)

diff --git a/app/assets/stylesheets/main.css b/app/assets/stylesheets/main.css
index c27f6f4..a585fe2 100644
--- a/app/assets/stylesheets/main.css
+++ b/app/assets/stylesheets/main.css
@@ -56,6 +56,11 @@ nav {
   }
 }
 
+main {
+  max-width: 100em;
+  margin: 0 auto;
+}
+
 a:link, a:visited {
   color: var(--highlight-color);
 }
diff --git a/app/controllers/users_controller.rb b/app/controllers/users_controller.rb
index 7282f11..70ff4f1 100644
--- a/app/controllers/users_controller.rb
+++ b/app/controllers/users_controller.rb
@@ -17,7 +17,7 @@ class UsersController < ApplicationController
   end
 
   def show
-    @user = User.find(params[:id])
+    @user = User.find_by(username: params[:id])
   end
 
   private
diff --git a/app/models/user.rb b/app/models/user.rb
index 54dcff8..1bc0ca4 100644
--- a/app/models/user.rb
+++ b/app/models/user.rb
@@ -17,4 +17,12 @@ class User < ApplicationRecord
             format: { with: /\A.*@.*\..*\z/ } # Only very basic regex
 
   validates :password, confirmation: true
+
+  def to_param
+    username
+  end
+
+  def full_name
+    "#{first_name} #{last_names}"
+  end
 end
diff --git a/app/views/users/show.html.erb b/app/views/users/show.html.erb
index 2853777..6f6a57e 100644
--- a/app/views/users/show.html.erb
+++ b/app/views/users/show.html.erb
@@ -1 +1,3 @@
-<%= @user.username %>
+<h2><%= @user.username %></h2>
+<h4><%= @user.full_name %></h4>
+