Added ticket edit action

views/ticket/edit.twig

@@ -0,0 +1,41 @@
+{% extends 'layout.twig' %}
+
+{% block title %}Create new ticket{% endblock %}
+
+{% block content %}
+  <div class="row">
+    <div class="columns twelve">
+      <h1>Editing "{{ ticket.title }}"</h1>
+    </div>
+  </div>
+
+  <div class="row">
+    <div class="columns twelve">
+      <form action="{{ url_for('ticket.edit', {ticket_id: ticket.id}) }}" method="POST" class="u-full-width">
+        <div class="row">
+          <div class="six columns">
+            <label for="ticket_title">Title</label>
+            <input id="ticket_title" class="u-full-width" type="text" placeholder="My new ticket" name="ticket_title" value="{{ ticket.title }}">
+          </div>
+          <div class="columns three">
+            <label for="ticket_due">Due at</label>
+            <input id="ticket_due" class="u-full-width" type="datetime-local" name="ticket_due" value="{{ ticket.due_at }}">
+          </div>
+          <div class="three columns">
+            <label for="ticket_severity">Severity level</label>
+            <select id="ticket_severity" class="u-full-width" name="ticket_severity" value="{{ ticket.severity }}">
+              <option value="low">Low</option>
+              <option value="medium">Medium</option>
+              <option value="high">High</option>
+            </select>
+          </div>
+        </div>
+
+        <label for="ticket_body">Ticket body</label>
+        <textarea id="ticket_body" class="u-full-width" placeholder="Explain what this ticket is about..." name="ticket_body">{{ ticket.body }}</textarea>
+
+        <input class="button-primary" type="submit" value="Submit">
+      </form>
+    </div>
+  </div>
+{% endblock %}