Add a field macro to the event creation form

calsocial/templates/event-edit.html

@@ -1,41 +1,24 @@
 {% extends 'base.html' %}
+{% from '_macros.html' import field %}
 
 {% block content %}
+<h2>Create event</h2>
 <form method="post">
     {{ form.hidden_tag() }}
 
-    {{ form.errors }}
+    {% if form.errors %}
+        {% for error in form.errors %}
+    {{ error }}
+        {% endfor %}
     <br>
+    {% endif %}
 
-    {{ form.title.errors }}
-    {{ form.title.label }}
-    {{ form.title }}
-    <br>
-
-    {{ form.time_zone.errors }}
-    {{ form.time_zone.label }}
-    {{ form.time_zone }}
-    <br>
-
-    {{ form.start_time.errors }}
-    {{ form.start_time.label }}
-    {{ form.start_time }}
-    <br>
-
-    {{ form.end_time.errors }}
-    {{ form.end_time.label }}
-    {{ form.end_time }}
-    <br>
-
-    {{ form.all_day.errors }}
-    {{ form.all_day.label }}
-    {{ form.all_day }}
-    <br>
-
-    {{ form.description.errors }}
-    {{ form.description.label }}
-    {{ form.description }}
-    <br>
+    {{ field(form.title) }}
+    {{ field(form.time_zone) }}
+    {{ field(form.start_time) }}
+    {{ field(form.end_time) }}
+    {{ field(form.all_day) }}
+    {{ field(form.description) }}
 
     <button type="submit">{% trans %}Save{% endtrans %}</button>
     <a href="{{ url_for('hello') }}">Cancel</a>