Initial commit

env/lib/python3.10/site-packages/wagtail/admin/signal_handlers.py

@@ -0,0 +1,42 @@
+from wagtail.admin.mail import (
+    GroupApprovalTaskStateSubmissionEmailNotifier,
+    WorkflowStateApprovalEmailNotifier,
+    WorkflowStateRejectionEmailNotifier,
+    WorkflowStateSubmissionEmailNotifier,
+)
+from wagtail.models import TaskState, WorkflowState
+from wagtail.signals import (
+    task_submitted,
+    workflow_approved,
+    workflow_rejected,
+    workflow_submitted,
+)
+
+task_submission_email_notifier = GroupApprovalTaskStateSubmissionEmailNotifier()
+workflow_submission_email_notifier = WorkflowStateSubmissionEmailNotifier()
+workflow_approval_email_notifier = WorkflowStateApprovalEmailNotifier()
+workflow_rejection_email_notifier = WorkflowStateRejectionEmailNotifier()
+
+
+def register_signal_handlers():
+    task_submitted.connect(
+        task_submission_email_notifier,
+        sender=TaskState,
+        dispatch_uid="group_approval_task_submitted_email_notification",
+    )
+
+    workflow_submitted.connect(
+        workflow_submission_email_notifier,
+        sender=WorkflowState,
+        dispatch_uid="workflow_state_submitted_email_notification",
+    )
+    workflow_rejected.connect(
+        workflow_rejection_email_notifier,
+        sender=WorkflowState,
+        dispatch_uid="workflow_state_rejected_email_notification",
+    )
+    workflow_approved.connect(
+        workflow_approval_email_notifier,
+        sender=WorkflowState,
+        dispatch_uid="workflow_state_approved_email_notification",
+    )