discovery.HomepageShelves

Model Info

Key

Value

Model Name

HomepageShelves

Verbose Name

homepage shelves

Verbose Name Plural

homepage shelves

Docstring

HomepageShelves(id, created, modified, title, endpoint, criteria, footer_text, footer_pathname, addon_count, addon_type, enabled, position)

Is Abstract

False

Is Proxy

True

Is Managed

True

Ordering

[]

Permissions

[]

Default Permissions

(‘add’, ‘change’, ‘delete’, ‘view’)

Indexes

[]

Constraints

[]

Database Table

shelves_shelf

Base Manager

None

Default Manager

None

File

/data/olympia/src/olympia/discovery/admin.py

Starting Line Number

176

Method Resolution Order

(<class ‘olympia.discovery.admin.HomepageShelves’>, <class ‘olympia.shelves.models.Shelf’>, <class ‘olympia.amo.models.ModelBase’>, <class ‘olympia.amo.models.SaveUpdateMixin’>, <class ‘django.db.models.base.Model’>, <class ‘django.db.models.utils.AltersData’>, <class ‘object’>)

Fields

Field Name

Field Type

Database Column

Database Type

Verbose Name

addon_count

PositiveSmallIntegerField

addon_count

smallint UNSIGNED

addon count

addon_type

PositiveIntegerField

addontype_id

integer UNSIGNED

addon type

created

DateTimeField

created

datetime(6)

created

criteria

CharField

criteria

varchar(200)

criteria

enabled

BooleanField

enabled

bool

enabled

endpoint

CharField

shelf_type

varchar(20)

endpoint

footer_pathname

CharField

footer_pathname

varchar(255)

footer pathname

footer_text

CharField

footer_text

varchar(70)

footer text

id (pk)

AutoField

id

integer AUTO_INCREMENT

ID

modified

DateTimeField

modified

datetime(6)

modified

position

PositiveIntegerField

position

integer UNSIGNED

position

title

CharField

title

varchar(70)

title

fields_reverse_relation=[]

Methods

Other Methods

Method Name

Signature

get_addon_type_display

(self, *, field=<django.db.models.fields.PositiveIntegerField: addon_type>)

get_admin_absolute_url

(self)

get_admin_url_path

(self)

get_count

(self)

get_endpoint_display

(self, *, field=<django.db.models.fields.CharField: endpoint>)

get_next_by_created

(self, *, field=<django.db.models.fields.DateTimeField: created>, is_next=True, **kwargs)

get_next_by_modified

(self, *, field=<django.db.models.fields.DateTimeField: modified>, is_next=True, **kwargs)

get_param_dict

(self)

get_previous_by_created

(self, *, field=<django.db.models.fields.DateTimeField: created>, is_next=False, **kwargs)

get_previous_by_modified

(self, *, field=<django.db.models.fields.DateTimeField: modified>, is_next=False, **kwargs)

get_unfiltered_manager

()

reload

(self)

serializable_reference

(self)

update

(self, **kw)

Private Methods

Method Name

Signature

_get_field_value_map

(self, meta, exclude=None)

Custom Managers

default

Class: ManagerBase

*Base for all managers in AMO.

Returns BaseQuerySets.

If a model has translated fields, they’ll be attached through a transform function.*

Custom Methods

transform(self, fn)

Custom QuerySet

Class: BaseQuerySet

Represent a lazy database lookup for a set of objects.

Custom Methods
no_transforms(self)
only_translations(self)

Remove all transforms except translations.

optimized_count(self)

*Slightly optimized count() for cases where there is a DISTINCT in the queryset.

When a count() call is made on a queryset that has a distinct, that causes django to run the full SELECT (including all fields, distinct, ordering etc) in a subquery and then COUNT() on the result of that subquery, which is costly/innefficient. That’s tracked in https://code.djangoproject.com/ticket/30685. We can’t easily fix the fact that there is a subquery, but we can avoid selecting all fields and ordering in that subquery needlessly.*

pop_transforms(self)
transform(self, fn)

objects

Class: ManagerBase

*Base for all managers in AMO.

Returns BaseQuerySets.

If a model has translated fields, they’ll be attached through a transform function.*

Custom Methods

transform(self, fn)

Custom QuerySet

Class: BaseQuerySet

Represent a lazy database lookup for a set of objects.

Custom Methods
no_transforms(self)
only_translations(self)

Remove all transforms except translations.

optimized_count(self)

*Slightly optimized count() for cases where there is a DISTINCT in the queryset.

When a count() call is made on a queryset that has a distinct, that causes django to run the full SELECT (including all fields, distinct, ordering etc) in a subquery and then COUNT() on the result of that subquery, which is costly/innefficient. That’s tracked in https://code.djangoproject.com/ticket/30685. We can’t easily fix the fact that there is a subquery, but we can avoid selecting all fields and ordering in that subquery needlessly.*

pop_transforms(self)
transform(self, fn)

!!! THIS DOCUMENT WAS AUTOGENERATED ON 2025-07-11 !!!