Added missing file.

modules/field_simple.py

@@ -0,0 +1,47 @@
+from workbench_utils import *
+
+
+def update(config, field_definition, csv_row_value, node_field_values, custom_field, node_id):
+    if field_definition['cardinality'] == 1:
+        subvalues = csv_row_value.split(config['subdelimiter'])
+        node_field_value = [{'value': subvalues[0]}]
+        if len(subvalues) > 1:
+            log_field_cardinality_violation(custom_field, node_id, '1')
+    elif field_definition['cardinality'] > 1:
+        # Append to existing values.
+        if config['subdelimiter'] in csv_row_value:
+            field_values = []
+            subvalues = csv_row_value.split(config['subdelimiter'])
+            if len(subvalues) > field_definition['cardinality']:
+                log_field_cardinality_violation(custom_field, node_id, field_definition['cardinality'])
+            subvalues = subvalues[:field_definition['cardinality']]
+            for subvalue in subvalues:
+                field_values.append({'value': subvalue})
+            if config['update_mode'] == 'append':
+                custom_field = node_field_values[custom_field] + field_values
+            else:
+                custom_field = field_values
+        else:
+            if config['update_mode'] == 'append':
+                custom_field = node_field_values[custom_field] + [{'value': csv_row_value}]
+            else:
+                custom_field = [{'value': csv_row_value}]
+    # Cardinatlity is unlimited.
+    else:
+        # Append to existing values.
+        if config['subdelimiter'] in csv_row_value:
+            field_values = []
+            subvalues = csv_row_value.split(config['subdelimiter'])
+            for subvalue in subvalues:
+                field_values.append({'value': subvalue})
+            if config['update_mode'] == 'append':
+                custom_field = node_field_values[custom_field] + field_values
+            else:
+                custom_field = field_values
+        else:
+            if config['update_mode'] == 'append':
+                custom_field = node_field_values[custom_field] + [{'value': csv_row_value}]
+            else:
+                custom_field = [{'value': csv_row_value}]
+
+    return custom_field