AssetControlExtension

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Called when this extension is added to a particular class

Set the owner of this extension.

Temporarily modify the owner. The original owner is ensured to be restored

Clear the current owner, and restore extension to the state prior to the last setOwner()

Returns the owner of this extension.

Helper method to strip eval'ed arguments from a string that's passed to DataObject::$extensions or Object::add_extension().

Invoke extension point. This will prefer explicit extend prefixed methods.

Hook for extension-specific validation.

Edit the given query object to support queries for this extension

Update the database schema as required by this extension.

When duplicating a table's structure, remember to duplicate the create options as well. See Versioned->augmentDatabase for an example.

Augment a write-record request.

Ensure that changes to records flush overwritten files, and update the visibility of other assets.

Extend the owner's onAfterWrite() logic

See DataObject::onAfterWrite() for context.

Extend the owner's onBeforeDelete() logic

See DataObject::onBeforeDelete() for context.

Ensure that deletes records remove their underlying file assets, without affecting other staged records.

Extend the owner's requireDefaultRecords() logic

See DataObject::requireDefaultRecords() for context.

Extend the owner's populateDefaults() logic

See DataObject::populateDefaults() for context.

Extend the owner's onAfterBuild() logic

See DataObject::onAfterBuild() for context.

Influence the owner's can() permission check value to be disallowed (false), allowed (true) if no other processed results are to disallow, or open (null) to not affect the outcome.

See DataObject::can()} and {@link DataObject::extendedCan() for context.

Influence the owner's canEdit() permission check value to be disallowed (false), allowed (true) if no other processed results are to disallow, or open (null) to not affect the outcome.

See DataObject::canEdit()} and {@link DataObject::extendedCan() for context.

Influence the owner's canDelete() permission check value to be disallowed (false), allowed (true) if no other processed results are to disallow, or open (null) to not affect the outcome.

See DataObject::canDelete()} and {@link DataObject::extendedCan() for context.

Influence the owner's canCreate() permission check value to be disallowed (false), allowed (true) if no other processed results are to disallow, or open (null) to not affect the outcome.

See DataObject::canCreate()} and {@link DataObject::extendedCan() for context.

Define extra database fields

Return a map where the keys are db, has_one, etc, and the values are additional fields/relations to be defined.

This function is used to provide modifications to the form in the CMS by the extension. By default, no changes are made. DataObject->getCMSFields().

Please consider using updateFormFields() to globally add formfields to the record. The method updateCMSFields() should just be used to add or modify tabs, or fields which are specific to the CMS-context.

Caution: Use FieldList->addFieldToTab() to add fields.

This function is used to provide modifications to the Validators used on a DataObject.

Caution: Use CompositeValidator->addValidator() to add Validators.

This function is used to provide modifications to the form used for front end forms. DataObject->getFrontEndFields()

Caution: Use FieldList->push() to add fields.

This is used to provide modifications to the form actions used in the CMS. DataObject->getCMSActions().

this function is used to provide modifications to the summary fields in CMS by the extension By default, the summaryField() of its owner will merge more fields defined in the extension's $extra_fields['summary_fields']

this function is used to provide modifications to the fields labels in CMS by the extension By default, the fieldLabels() of its owner will merge more fields defined in the extension's $extra_fields['field_labels']

Check default state of this record

Given a set of asset manipulations, trigger any necessary publish, protect, or delete actions on each asset.

Checks all stages other than the current stage, and check the visibility of assets attached to those records.

Given a record, add all assets it contains to the given manipulation.

State can be declared for this record, otherwise the underlying DataObject will be queried for canView() to see if those assets are public

Return a list of all tuples attached to this dataobject Note: Variants are excluded

Determine if {Versioned) extension rules should be applied to this object

Delete all assets in the tuple list

Move all assets in the list to the public store

Move all assets in the list to the public store

Move all assets in the list to the protected store

No description