ObjectState

Overview

A workflow object is a row in the database that represents an object that has a workflow and a state.

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

str {#str}

Return str(self).

Signature {#str-signature}

__str__(self)

Parameters {#str-parameters}

Name	Type	Required	Description
self		yes

Source {#str-source}

server/vueda/workflow/models.py:532

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	Description
unknown		yes

object_id

A wrapper for a deferred-loading field. When the value is read from this object the first time, the query is executed.

Signature

object_id(unknown)

Parameters

Name	Type	Required	Description
unknown		yes

objects

Signature

objects(unknown)

Parameters

Name	Type	Required	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	Description
unknown		yes

_meta

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_forward_many_to_many_manager() defined below.

formatted_name_lookup_expression

object_state_proxy

Accessor to the related objects manager on the one-to-many relation created by GenericRelation.

In the example::

class Post(Model):
    comments = GenericRelation(Comment)

post.comments is a ReverseGenericManyToOneDescriptor instance.

object_states_proxy

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_forward_many_to_many_manager() defined below.

pgh_event_models

state

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.

state_id

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:502