Added ability to edit hardware components

src/Controllers/ComponentController.php

@@ -59,4 +59,31 @@ class ComponentController extends Controller {
       ->withStatus(302);
   }
 
+  public function getEdit(Request $request, Response $response, array $args): Response {
+    $component = Component::where('id', $args['component_id'])->first();
+
+    $view = Twig::fromRequest($request);
+    return $view->render($response, 'component/edit.twig', [
+      'component' => $component,
+    ]);
+  }
+
+  public function postEdit(Request $request, Response $response, array $args): Response {
+    $component = Component::where('id', $args['component_id'])->first();
+
+    $params = (array)$request->getParsedBody();
+
+    $component->name = $params['component_name'];
+    $component->type = $params['component_type'];
+
+    $component->save();
+
+    // redirect the user back to the home page
+    $routeContext = RouteContext::fromRequest($request);
+    $routeParser = $routeContext->getRouteParser();
+    return $response
+      ->withHeader('Location', $routeParser->urlFor('component.view', ['component_id' => $component->id]))
+      ->withStatus(302);
+  }
+
 }

src/routes.php

@@ -17,7 +17,13 @@ $app->group('/component', function(RouteCollectorProxy $group) {
   $group->get('/list', '\\BitGoblin\\Colossus\\Controllers\\ComponentController:getList')->setName('component.list');
   $group->get('/add', '\\BitGoblin\\Colossus\\Controllers\\ComponentController:getAdd')->setName('component.add');
   $group->post('/add', '\\BitGoblin\\Colossus\\Controllers\\ComponentController:postAdd');
-  $group->get('/{component_id}', '\\BitGoblin\\Colossus\\Controllers\\ComponentController:getView')->setName('component.view');
+
+  $group->group('/{component_id}', function(RouteCollectorProxy $component) {
+    $component->get('', '\\BitGoblin\\Colossus\\Controllers\\ComponentController:getView')->setName('component.view');
+
+    $component->get('/edit', '\\BitGoblin\\Colossus\\Controllers\\ComponentController:getEdit')->setName('component.edit');
+    $component->post('/edit', '\\BitGoblin\\Colossus\\Controllers\\ComponentController:postEdit');
+  });
 });
 
 $app->group('/test', function(RouteCollectorProxy $group) {

views/component/edit.twig

@@ -0,0 +1,40 @@
+{% extends 'layout.twig' %}
+
+{% block title %}Editing Component: {{ component.name }}{% endblock %}
+
+{% block content %}
+
+<div class="row">
+  <div class="twelve columns">
+    <h1>Editing Component: {{ component.name }}</h1>
+  </div>
+</div>
+
+<div class="row">
+  <div class="twelve columns">
+    <form action="{{ url_for('component.edit', { component_id: component.id }) }}" method="POST" class="u-full-width">
+      <div class="row">
+        <div class="nine columns">
+					<label>
+						Component name:
+						<input type="text" id="component_name" class="u-full-width" name="component_name" value="{{ component.name }}">
+					</label>
+        </div>
+
+        <div class="three columns">
+          <label>
+            Component type:
+            <select class="u-full-width" name="component_type">
+              <option value="gpu" {% if component.type == 'gpu' %}selected{% endif %}>Graphics card</option>
+              <option value="cpu" {% if component.type == 'cpu' %}selected{% endif %}>Processor</option>
+            </select>
+          </label>
+        </div>
+      </div>
+
+      <input class="button button-primary u-full-width" type="submit" value="Submit">
+    </form>
+  </div>
+</div>
+
+{% endblock %}

views/component/view.twig

@@ -6,6 +6,7 @@
   <div class="row">
     <div class="twelve columns">
       <h1>{{ component.name }}</h1>
+      <p><a href="{{ url_for('component.edit', { component_id: component.id }) }}">Edit</a></p>
       <p>{{ component.type }}</p>
     </div>
   </div>