[erp5_hal_json_style]: Copy Workflow_statusModify from erp5_xhtml_style

bt5/erp5_hal_json_style/SkinTemplateItem/portal_skins/erp5_hal_json_style/Workflow_statusModify.py

+from Products.CMFCore.WorkflowCore import WorkflowException
+from Products.Formulator.Errors import FormValidationError
+from Products.DCWorkflow.DCWorkflow import ValidationFailed
+from Products.ERP5Type.Message import translateString
+from Products.ERP5Type.Log import log
+portal = context.getPortalObject()
+request = kw.get("REQUEST", None) or context.REQUEST
+
+form = getattr(context, dialog_id)
+
+# Validate the form
+try:
+  # It is necessary to force editable_mode before validating
+  # data. Otherwise, field appears as non editable.
+  # This is the pending of form_dialog.
+  editable_mode = request.get('editable_mode', 1)
+  request.set('editable_mode', 1)
+  form.validate_all_to_request(request)
+  request.set('editable_mode', editable_mode)
+except FormValidationError, validation_errors:
+  # Pack errors into the request
+  field_errors = form.ErrorFields(validation_errors)
+  request.set('field_errors', field_errors)
+  return context.Base_renderForm(dialog_id)
+
+# XXX: this is a duplication from form validation code in Base_callDialogMethod
+# Correct fix is to factorise this script with Base_callDialogMethod, not to
+# fix XXXs here.
+doaction_param_list = {}
+MARKER = []
+for f in form.get_fields():
+  k = f.id
+  v = getattr(request, k, MARKER)
+  if v is not MARKER:
+    if k.startswith('your_'):
+      k=k[5:]
+    elif k.startswith('my_'): # compat
+      k=k[3:]
+    doaction_param_list[k] = v
+
+listbox = request.get('listbox') # XXX: hardcoded field name
+if listbox is not None:
+  listbox_line_list = []
+  for key, value in sorted(listbox.iteritems()):
+    value['listbox_key'] = key
+    listbox_line_list.append(value)
+  doaction_param_list['listbox'] = tuple(listbox_line_list)
+
+execution_date = doaction_param_list.pop('execution_date', None)
+if execution_date is not None:
+  context.activate(
+    activity='SQLQueue',
+    at_date=execution_date,
+  ).Base_workflowStatusModify(
+    workflow_action=doaction_param_list.pop('next_workflow_action'),
+    comment=doaction_param_list.get('comment', ''),
+    batch=True,
+  )
+  doaction_param_list['comment'] = translateString(
+    'Scheduled for execution at $time',
+    mapping={
+      'time': str(execution_date),
+    },
+  )
+try:
+  portal.portal_workflow.doActionFor(
+    context,
+    doaction_param_list['workflow_action'],
+    **doaction_param_list)
+except ValidationFailed, error_message:
+  if getattr(error_message, 'msg', None):
+    # use of Message class to store message+mapping+domain
+    message = error_message.msg
+    if same_type(message, []):
+      message = '. '.join('%s' % x for x in message)
+    else:
+      message = str(message)
+  else:
+    message = str(error_message)
+  if len(message) > 2000: # too long message will generate a too long URI
+                          # that would become an error.
+    log("Status message has been truncated")
+    message = "%s ..." % message[:(2000 - 4)]
+except WorkflowException as error_message:
+  if str(error_message) == "No workflow provides the '${action_id}' action.":
+    message = translateString("Workflow state may have been updated by other user. Please try again.")
+    return context.Base_redirect(form_id, keep_items={'portal_status_message': message}, **kw)
+  else:
+    raise
+else:
+  message = request.get('portal_status_message')
+  if message is None:
+    message = translateString('Status changed.')
+  kw.clear() # useful ?
+
+# Allow to redirect to another document
+redirect_document_path = request.get('redirect_document_path', None)
+if redirect_document_path:
+  redirect_document = portal.restrictedTraverse(redirect_document_path)
+  form_id = 'view'
+else:
+  redirect_document = context
+
+return redirect_document.Base_redirect(form_id,
+                keep_items={'portal_status_message': message}, **kw)

bt5/erp5_hal_json_style/SkinTemplateItem/portal_skins/erp5_hal_json_style/Workflow_statusModify.xml

+<?xml version="1.0"?>
+<ZopeData>
+  <record id="1" aka="AAAAAAAAAAE=">
+    <pickle>
+      <global name="PythonScript" module="Products.PythonScripts.PythonScript"/>
+    </pickle>
+    <pickle>
+      <dictionary>
+        <item>
+            <key> <string>Script_magic</string> </key>
+            <value> <int>3</int> </value>
+        </item>
+        <item>
+            <key> <string>_bind_names</string> </key>
+            <value>
+              <object>
+                <klass>
+                  <global name="NameAssignments" module="Shared.DC.Scripts.Bindings"/>
+                </klass>
+                <tuple/>
+                <state>
+                  <dictionary>
+                    <item>
+                        <key> <string>_asgns</string> </key>
+                        <value>
+                          <dictionary>
+                            <item>
+                                <key> <string>name_container</string> </key>
+                                <value> <string>container</string> </value>
+                            </item>
+                            <item>
+                                <key> <string>name_context</string> </key>
+                                <value> <string>context</string> </value>
+                            </item>
+                            <item>
+                                <key> <string>name_m_self</string> </key>
+                                <value> <string>script</string> </value>
+                            </item>
+                            <item>
+                                <key> <string>name_subpath</string> </key>
+                                <value> <string>traverse_subpath</string> </value>
+                            </item>
+                          </dictionary>
+                        </value>
+                    </item>
+                  </dictionary>
+                </state>
+              </object>
+            </value>
+        </item>
+        <item>
+            <key> <string>_params</string> </key>
+            <value> <string>form_id, dialog_id, **kw</string> </value>
+        </item>
+        <item>
+            <key> <string>id</string> </key>
+            <value> <string>Workflow_statusModify</string> </value>
+        </item>
+      </dictionary>
+    </pickle>
+  </record>
+</ZopeData>