stalker.models.auth.Group

class stalker.models.auth.Group(name=”, users=None, permissions=None, **kwargs)

Bases: stalker.models.entity.Entity, stalker.models.mixins.ACLMixin

Creates groups for users to be used in authorization system.

A Group instance is nothing more than a list of Users created to be able to assign permissions in a group level.

The Group class, as with the User class, is mixed with the ACLMixin which adds ability to hold Permission instances and serve ACLs to Pyramid.

Parameters:

• name (str) – The name of this group.
• users (list) – A list of User instances, holding the desired users in this group.

__init__(name=”, users=None, permissions=None, **kwargs)

Methods

__init__([name, users, permissions])

Attributes

created_by	The User who has created this object.
created_by_id	The id of the User who has created this entity.
date_created	A datetime.datetime instance showing the creation date and time of this object.
date_updated	A datetime.datetime instance showing the update date and time of this object.
description	Description of this object.
entity_groups
entity_id
entity_type
generic_data	This attribute can hold any kind of data which exists in SOM.
generic_text	This attribute can hold any text.
gid
html_class
html_style
id
metadata
name	Name of this object
nice_name	Nice name of this object.
notes	All the Notess attached to this entity.
permissions
plural_class_name	the plural name of this class
query
tags	A list of tags attached to this object.
thumbnail
thumbnail_id
tjp_id	returns TaskJuggler compatible id
to_tjp	renders a TaskJuggler compliant string used for TaskJuggler
type	The type of the object.
type_id	The id of the Type of this entity.
updated_by	The User who has updated this object.
updated_by_id	The id of the User who has updated this entity.
users	Users in this group.

users

Users in this group.

Accepts:class:.User instance.

created_by

The User who has created this object.

created_by_id

The id of the User who has created this entity.

date_created

A datetime.datetime instance showing the creation date and time of this object.

date_updated

A datetime.datetime instance showing the update date and time of this object.

description

Description of this object.

generic_data

This attribute can hold any kind of data which exists in SOM.

generic_text

This attribute can hold any text.

name

Name of this object

nice_name

Nice name of this object.

It has the same value with the name (contextually) but with a different format like, all the white spaces replaced by underscores (“_”), all the CamelCase form will be expanded by underscore (_) characters and it is always lower case.

notes

All the Notess attached to this entity.

It is a list of Note instances or an empty list, setting it to None will raise a TypeError.

plural_class_name

the plural name of this class

tags

A list of tags attached to this object.

It is a list of Tag instances which shows the tags of this object

tjp_id

returns TaskJuggler compatible id

to_tjp

renders a TaskJuggler compliant string used for TaskJuggler integration. Needs to be overridden in inherited classes.

type

The type of the object.

It is a Type instance with a proper Type.target_entity_type.

type_id

The id of the Type of this entity. Mainly used by SQLAlchemy to create a Many-to-One relates between SimpleEntities and Types.

updated_by

The User who has updated this object.

updated_by_id

The id of the User who has updated this entity.