code: widget implementation, almost there

templates/admin/items/item_create.jinja

@@ -1,26 +1,20 @@
 {% extends base|none("admin/base.jinja") %}
 
-{% macro input(name, value="", type="text") -%}
-<input type="{{ type }}" name="{{ name }}" value="{{ value }}" placeholder="">
-{%- endmacro %}
-
 {% block content %}
+{% from "/admin/items/items.jinja" import field_widget %}
 <div class="ui container">
     <h1>Create {{item_model.name}} in {{item_info.name}}</h1>
 
     <form action="{{item_model.add_url}}" method="POST" class="ui form">
+        <!--noformat-->
         {% set fields = item_info.fields %}
-        {% for field in fields %}
-        {% if item %}
-        {% set field_value = item.fields[field]|none("") %}
-        {% else %}
-        {% set field_value = "" %}
-        {% endif %}
-
-        <div class="inline field">
-            <label>{{field|capitalize}}</label>
-            {{ input(field, field_value) }}
-        </div>
+        {% for field_name, field_defs in fields %}
+            {% if item %}
+                {% set field_value = item.fields[field_name]|none("") %}
+            {% else %}
+                {% set field_value = "" %}
+            {% endif %}
+            {{ field_widget(field_name, field_defs, field_value) }}
         {% endfor %}
         <button class="ui button" type="submit">Create</button>
     </form>