WorkflowPermission
Overview
One permission that a user must hold to use a workflow's transitions.
check_workflow_permission passes only when the workflow has at least one row and the user holds every permission that the rows name. Given obj, it hands the object to has_perms, so state rules and row-level hooks decide for that object. A workflow with no rows denies every user, superusers included; only programmatic use (user=None) skips the check.
DoesNotExist
The requested object does not exist
Source
server/vueda/workflow/models.py
MultipleObjectsReturned
The query returned multiple objects when only one was expected.
Source
server/vueda/workflow/models.py
NotUpdated
The updated object no longer exists.
Source
server/vueda/workflow/models.py
historical_permission_codename
A wrapper for a deferred-loading field. When the value is read from this object the first time, the query is executed.
Signature
historical_permission_codename(unknown)
Parameters
| Name | Type | Required | Default | Description |
|---|---|---|---|---|
| unknown | yes |
historical_permission_content_type_app_label
A wrapper for a deferred-loading field. When the value is read from this object the first time, the query is executed.
Signature
historical_permission_content_type_app_label(unknown)
Parameters
| Name | Type | Required | Default | Description |
|---|---|---|---|---|
| unknown | yes |
historical_permission_content_type_model_name
A wrapper for a deferred-loading field. When the value is read from this object the first time, the query is executed.
Signature
historical_permission_content_type_model_name(unknown)
Parameters
| Name | Type | Required | Default | Description |
|---|---|---|---|---|
| unknown | yes |
id
A wrapper for a deferred-loading field. When the value is read from this object the first time, the query is executed.
Signature
id(unknown)
Parameters
| Name | Type | Required | Default | Description |
|---|---|---|---|---|
| unknown | yes |
objects
Signature
objects(unknown)
Parameters
| Name | Type | Required | Default | Description |
|---|---|---|---|---|
| unknown | yes |
pgh_event_model
A descriptor for accessing the pgh_event_model field on a tracked model
Signature
pgh_event_model(unknown)
Parameters
| Name | Type | Required | Default | Description |
|---|---|---|---|---|
| unknown | yes |
save
Save the current instance. Override this in a subclass if you want to control the saving process.
The 'force_insert' and 'force_update' parameters can be used to insist that the "save" must be an SQL insert or update (or equivalent for non-SQL backends), respectively. Normally, they should not be set.
Signature
save(self, kwargs)
Parameters
| Name | Type | Required | Default | Description |
|---|---|---|---|---|
| self | yes | |||
| kwargs | no |
Source
server/vueda/workflow/models.py:147
events
Accessor to the related objects manager on the reverse side of a many-to-one relation.
In the example::
class Child(Model):
parent = ForeignKey(Parent, related_name='children')
Parent.children is a ReverseManyToOneDescriptor instance.
Most of the implementation is delegated to a dynamically defined manager class built by create_reverse_many_to_one_manager() defined below.
permission
Accessor to the related object on the forward side of a many-to-one or one-to-one (via ForwardOneToOneDescriptor subclass) relation.
In the example::
class Child(Model):
parent = ForeignKey(Parent, related_name='children')
Child.parent is a ForwardManyToOneDescriptor instance.
permission_id
pgh_event_models
workflow
Accessor to the related object on the forward side of a many-to-one or one-to-one (via ForwardOneToOneDescriptor subclass) relation.
In the example::
class Child(Model):
parent = ForeignKey(Parent, related_name='children')
Child.parent is a ForwardManyToOneDescriptor instance.
workflow_id
Source
server/vueda/workflow/models.py:94