Added autocomplete to reference field

ckanext/odsh/helpers.py

@@ -471,10 +471,10 @@ def odsh_load_mdk_sample_dataset():
     default_sample_data_file_path = os.path.join(path, "../../mdk_mapping.json")
     sample_data_file_path = config.get(
         'ckanext.odsh.sample_data_file_path', default_sample_data_file_path)
-    
     try:
         with open(sample_data_file_path) as mapping_json:
-             sample_dataset_mapping = json.loads(mapping_json.read(), object_pairs_hook=OrderedDict)
+             MDK_MAPPING = json.loads(mapping_json.read())
+             result = [{'key': key, 'value': MDK_MAPPING[key]} for key in MDK_MAPPING]
     except IOError as err:
         log.error(
             'Could not load sample dataset mapping file from {}'
@@ -487,5 +487,5 @@ def odsh_load_mdk_sample_dataset():
             .format(sample_data_file_path)
         )
         raise
-    return sample_dataset_mapping
+    return result
 

ckanext/odsh/templates/package/snippets/package_basic_fields.html

@@ -325,26 +325,5 @@ dataset_is_draft)) %}
 {# field reference #}
 {% set field = 'reference' %}
 {% set error_reference = h.odsh_extract_error(field, errors) %}
-<div class="control-group">
-    <label for="field-reference" class="control-label">{{ _('Musterdatensatz') }}:
-    </label>
-    <div class="controls">
-        <div class="row-fluid">
-            <div class="span6">
-                <select id="field-reference" name="reference">
 {% set value = h.odsh_extract_value_from_extras(data.extras,field) %}
-                    {% for uri, title in h.odsh_load_mdk_sample_dataset().items() %}
-                    <option value="{{ uri }}" {% if uri==value|trim %}selected="selected" {%
-                        endif %}>{{
-                        title }}</option>
-                    {% endfor %}
-                </select>
-            </div>
-            <div class="span6 inline-error">
-                {% if error_reference %}
-                {{_(error_reference)}}
-                {% endif %}
-            </div>
-        </div>
-    </div>
-</div>
+{{ form.select_autocomplete(field, label=_('Musterdatensatz'), selected=value, options=h.odsh_load_mdk_sample_dataset(), error=error_reference, is_required=False, classes=['control-full', 'field-reference'])}}