Initial revision

git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@860 20353a03-c40f-0410-a6d1-a30d3c3de9de

product/ERP5/skins/erp5_core/Predicate_edit.py

+##parameters=form_id, selection_index=0, selection_name=''
+
+# Updates attributes of an Zope document
+# which is in a class inheriting from ERP5 Base
+#
+# TODO
+#   - Implement validation of matrix fields
+#   - Implement validation of list fields
+#
+
+from Products.Formulator.Errors import ValidationError, FormValidationError
+
+request=context.REQUEST
+
+try:
+  # Define form basic fields
+  form = getattr(context,form_id)
+  # Validate
+  form.validate_all_to_request(request)
+  # Basic attributes
+  kw = {}
+  # Parse attributes
+  for f in form.get_fields():
+    k = f.id
+    v = getattr(request,k,None)
+    if v is not None:
+      if k[0:3] == 'my_':
+        # We only take into account
+        # the object attributes
+        k = k[3:]
+        kw[k] = v
+  # Update listbox attributes
+  listbox = request.get('listbox')
+  if listbox is not None:
+    listbox_field = form.get_field('listbox')
+    gv = {}
+    if listbox_field.has_value('global_attributes'):
+      hidden_attributes = map(lambda x:x[0], listbox_field.get_value('global_attributes'))
+      for k in hidden_attributes:
+        gv[k] = getattr(request, k,None)
+    for property, v in listbox.items():
+      v.update(gv)
+      context.setCriterion(property, **v)
+  # Update basic attributes
+  context.edit(REQUEST=request,**kw)
+except FormValidationError, validation_errors:
+  # Pack errors into the request
+  field_errors = form.ErrorFields(validation_errors)
+  request.set('field_errors', field_errors)
+  return form(request)
+else:
+  if not selection_index:
+    redirect_url = '%s/%s?%s' % ( context.absolute_url()
+                              , form_id
+                              , 'portal_status_message=Data+Updated.'
+                              )
+  else:
+    redirect_url = '%s/%s?selection_index=%s&selection_name=%s&%s' % ( context.absolute_url()
+                              , form_id
+                              , selection_index
+                              , selection_name
+                              , 'portal_status_message=Data+Updated.'
+                              )
+
+
+
+request[ 'RESPONSE' ].redirect( redirect_url )