ILIAS\ResourceStorage\Flavours\DummyMachine Class Reference

Inheritance diagram for ILIAS\ResourceStorage\Flavours\DummyMachine:

Collaboration diagram for ILIAS\ResourceStorage\Flavours\DummyMachine:

Public Member Functions
	load (string $id, string $can_handle_definition_id=null, string $depends_on_engine=NoEngine::class)
	__construct ()
	FlavourMachines must be able to be created without further dependencies. More...
	getId ()
	canHandleDefinition (FlavourDefinition $definition)
	Check if a corresponding configuration can be processed by this Machine. More...
	dependsOnEngine ()
	Return the class name of the Engine that is required for this Machine to work. More...
	processStream (FileInformation $information, FileStream $stream, FlavourDefinition $for_definition)
Public Member Functions inherited from ILIAS\ResourceStorage\Flavour\Machine\DefaultMachines\AbstractMachine
	__construct ()
	FlavourMachines must be able to be created without further dependencies. More...
	withEngine (Engine $engine)
	The demanded Engine will be passed here. More...
	getEngine ()

Private Attributes
string	$depends_on_engine = NoEngine::class
string	$id = self::class
string	$can_handle_definition_id = null

Additional Inherited Members
Protected Attributes inherited from ILIAS\ResourceStorage\Flavour\Machine\DefaultMachines\AbstractMachine
Engine	$engine = null

Detailed Description

Definition at line 33 of file DummyMachine.php.

Constructor & Destructor Documentation

__construct()

ILIAS\ResourceStorage\Flavours\DummyMachine::__construct

(

)

FlavourMachines must be able to be created without further dependencies.

Implements ILIAS\ResourceStorage\Flavour\Machine\FlavourMachine.

Definition at line 49 of file DummyMachine.php.

    {
    }

Member Function Documentation

canHandleDefinition()

ILIAS\ResourceStorage\Flavours\DummyMachine::canHandleDefinition

(

FlavourDefinition

$definition

)

Check if a corresponding configuration can be processed by this Machine.

Implements ILIAS\ResourceStorage\Flavour\Machine\FlavourMachine.

Definition at line 58 of file DummyMachine.php.

References ILIAS\ResourceStorage\Flavour\Definition\FlavourDefinition\getId().

                                                                      : bool
    {
        if ($this->can_handle_definition_id === null) {
            return true;
        }
        return $this->can_handle_definition_id === $definition->getId();
    }

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dependsOnEngine()

ILIAS\ResourceStorage\Flavours\DummyMachine::dependsOnEngine

(

)

Return the class name of the Engine that is required for this Machine to work.

Returning null will result in a NullEngine passed to the Machine.

Implements ILIAS\ResourceStorage\Flavour\Machine\FlavourMachine.

Definition at line 66 of file DummyMachine.php.

References ILIAS\ResourceStorage\Flavours\DummyMachine\$depends_on_engine.

                                     : ?string
    {
        return $this->depends_on_engine;
    }

getId()

ILIAS\ResourceStorage\Flavours\DummyMachine::getId

(

)

Returns

string max. 64 characters, MUST be unique and NOT a class-related magic-constant. E.g. you can generate a random one with $ php -r"echo hash('sha256', uniqid());" | pbcopy in your shell and paste string in your getId() implementation.

If you ever change the ID, FlavourDefinitions may no longer process anything with your machine that previously designated you as the processing machine.

Implements ILIAS\ResourceStorage\Flavour\Machine\FlavourMachine.

Definition at line 53 of file DummyMachine.php.

References ILIAS\ResourceStorage\Flavours\DummyMachine\$id.

                           : string
    {
        return $this->id;
    }

load()

ILIAS\ResourceStorage\Flavours\DummyMachine::load	(	string	$id,
		string	$can_handle_definition_id = null,
		string	$depends_on_engine = NoEngine::class
	)

Definition at line 39 of file DummyMachine.php.

References ILIAS\ResourceStorage\Flavours\DummyMachine\$can_handle_definition_id, ILIAS\ResourceStorage\Flavours\DummyMachine\$depends_on_engine, and ILIAS\ResourceStorage\Flavours\DummyMachine\$id.

Referenced by ILIAS\ResourceStorage\Flavours\SVGDummyMachine\__construct().

     : void {
        $this->id = $id;
        $this->depends_on_engine = $depends_on_engine;
        $this->can_handle_definition_id = $can_handle_definition_id;
    }

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processStream()

ILIAS\ResourceStorage\Flavours\DummyMachine::processStream	(	FileInformation	$information,
		FileStream	$stream,
		FlavourDefinition	$for_definition
	)

Parameters

FileInformation	$information	of the original File.
FileStream	$stream	of the original File.
FlavourDefinition	$for_definition	the definition for which the stream should be processed.

Returns

Result[]| For each "thing" that the machine generates, a result can be returned. E.g. when extracting 5 images from a PDF, 5 results are returned (Generator).

Implements ILIAS\ResourceStorage\Flavour\Machine\FlavourMachine.

Definition at line 72 of file DummyMachine.php.

     : \Generator {
        yield new NonStoreableResult($for_definition, $stream);
    }

Field Documentation

$can_handle_definition_id

string ILIAS\ResourceStorage\Flavours\DummyMachine::$can_handle_definition_id = null

private

Definition at line 37 of file DummyMachine.php.

Referenced by ILIAS\ResourceStorage\Flavours\DummyMachine\load().

$depends_on_engine

string ILIAS\ResourceStorage\Flavours\DummyMachine::$depends_on_engine = NoEngine::class

private

Definition at line 35 of file DummyMachine.php.

Referenced by ILIAS\ResourceStorage\Flavours\DummyMachine\dependsOnEngine(), and ILIAS\ResourceStorage\Flavours\DummyMachine\load().

$id

string ILIAS\ResourceStorage\Flavours\DummyMachine::$id = self::class

private

Definition at line 36 of file DummyMachine.php.

Referenced by ILIAS\ResourceStorage\Flavours\DummyMachine\getId(), and ILIAS\ResourceStorage\Flavours\DummyMachine\load().

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The documentation for this class was generated from the following file:

• tests/ResourceStorage/Flavours/DummyMachine.php