Used a very basic testing app to find and fix some bugs.

.gitignore

@@ -10,4 +10,4 @@ inventory/static/uploads/*
 alembic.ini
 alembic/
 *.egg-info/
-test-app/
+test_app/

crudkit/api/flask_api.py

@@ -27,3 +27,5 @@ def generate_crud_blueprint(model, service):
     def delete_item(id):
         service.delete(id)
         return '', 204
+
+    return bp

crudkit/ui/fragments.py

@@ -11,3 +11,16 @@ def render_field(field_name, value):
 def render_table(objects):
     template = env.get_template('table.html')
     return template.render(objects=objects)
+
+def render_form(model_cls, values):
+    template = env.get_template('form.html')
+    fields = []
+    for col in model_cls.__table__.columns:
+        if col.name == 'id':
+            continue
+        if col.default or col.server_default or col.onupdate:
+            continue
+        if col.name in ('created_at', 'updated_at'):
+            continue
+        fields.append(col)
+    return template.render(fields=fields, values=values, render_field=render_field)

crudkit/ui/templates/form.html

@@ -0,0 +1,6 @@
+<form method="POST">
+    {% for field in fields %}
+        {{ render_field(field.name, values.get(field.name, '')) }}
+    {% endfor %}
+    <button type="submit">Create</button>
+</form>

crudkit/ui/templates/table.html

@@ -3,6 +3,6 @@
         {% for field in objects[0].__table__.columns %}<th>{{ field.name }}</th>{% endfor %}
     </tr>
     {% for obj in objects %}
-        <tr>{% for field in obj.__table__columns %}<td>{{ getattr(obj, field.name) }}</td>{% endfor %}</tr>
+        <tr>{% for field in obj.__table__.columns %}<td>{{ obj[field.name] }}</td>{% endfor %}</tr>
     {% endfor %}
 </table>