Changeset 3487 for WAeUP_SRP/base

Timestamp:

3 May 2008, 15:10:45 (17 years ago)

Author:

joachim

Message:

add WAeUP Boolean Widget;
use it in import_course_result

File:

• WAeUP_SRP/base/Widgets.py (modified) (1 diff)

WAeUP_SRP/base/Widgets.py

@@ -1030 +1030 @@
 
 widgetRegistry.register(WAeUPSexWidget)
+
+###)
+
+class WAeUPBooleanWidget(CPSBooleanWidget): ###(
+    """WAeUP boolean widget."""
+    meta_type = 'WAeUP Boolean Widget'
+
+    def validate(self, datastructure, **kw):
+        """Validate datastructure and update datamodel."""
+        value = datastructure[self.getWidgetId()]
+
+        if self.render_format not in self.render_formats:
+            self.render_format = 'select'
+        true = value.upper() in ('T','1','TRUE',True)
+        false = value.upper() in ('F','0','FALSE',False)
+        if not true and not false:
+            datastructure.setError(self.getWidgetId(),
+                                   "invalid boolean %s" % value)
+            return 0
+        elif true:
+            v = True
+        else:
+            v = False
+        datamodel = datastructure.getDataModel()
+        datamodel[self.fields[0]] = v
+        return 1
+
+InitializeClass(WAeUPBooleanWidget)
+
+widgetRegistry.register(WAeUPBooleanWidget)
 
 ###)