test autocomplete for spatial uri

ckanext/odsh/helpers.py

@@ -12,6 +12,8 @@ from ckan.common import config
 import urllib
 import hashlib
 import re
+import csv
+import urllib2
 from ckan.common import request
 
 get_action = logic.get_action
@@ -215,3 +217,21 @@ def odsh_has_more_facets(facet, limit=None, exclude_active=False):
 
 def odsh_public_url():
     return config.get('ckanext.odsh.public_url')
+
+def spatial_extends_available():
+
+    mapping_file = config.get('ckanext.odsh.spatial.mapping')
+    try:
+        mapping_file = urllib2.urlopen(mapping_file)
+    except Exception:
+        raise Exception("Could not load spatial mapping file!")
+
+    spatial_text = str()
+    spatial = str()
+    cr = csv.reader(mapping_file, delimiter="\t")
+    result = []
+    for row in cr:
+        spatial_text = row[1]
+        print(spatial_text)
+        result.append(spatial_text.decode('UTF-8'))
+    return result

ckanext/odsh/plugin.py

@@ -289,7 +289,8 @@ class OdshPlugin(plugins.SingletonPlugin, DefaultTranslation, DefaultDatasetForm
                 'odsh_tracking_id': odsh_helpers.odsh_tracking_id,
                 'odsh_tracking_url': odsh_helpers.odsh_tracking_url,
                 'odsh_has_more_facets': odsh_helpers.odsh_has_more_facets,
-                'odsh_public_url': odsh_helpers.odsh_public_url
+                'odsh_public_url': odsh_helpers.odsh_public_url,
+                'odsh_spatial_extends_available': odsh_helpers.spatial_extends_available
                 }
 
     def after_map(self, map):

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

@@ -210,6 +210,22 @@ is_required=true,placeholder=_('Enter title')) }}
         </div>
     </div>
 
+    {% set spatial_extends_available = h.odsh_spatial_extends_available() %}
+    <div class="control-group">
+        <label class="control-label" for="field-{{field}}">{{_('Spatial uri')}}: <span title="Dieses Feld ist erforderlich" class="control-required">*</span> </label>
+        <div class="controls">
+            <div class="row-fluid">
+                <div class="span6">
+                    <select id="field-{{field}}" data-module="autocomplete">
+                        {% for extend in spatial_extends_available%}
+                        <option value="{{ extend }}" {% if selected_extend %} selected="selected" {% endif %}>{{extend}}</option> 
+                        {% endfor %}
+                    </select>
+                </div>
+            </div>
+        </div>
+    </div>
+
     <!-- field private -->
     <div class="control-group">
         <label for="field-private" class="control-label">{{ _('Visibility') }}: