ilBibliographicStorageMigration Class Reference

Class ilBibliographicStorageMigration. More...

Inheritance diagram for ilBibliographicStorageMigration:

Collaboration diagram for ilBibliographicStorageMigration:

Public Member Functions
	getLabel ()
	getDefaultAmountOfStepsPerRun ()
	getPreconditions (Environment $environment)
	prepare (Environment $environment)
	step (Environment $environment)
	getRemainingAmountOfSteps ()

Protected Attributes
ilResourceStorageMigrationHelper	$helper

Detailed Description

Class ilBibliographicStorageMigration.

Author

Thibeau Fuhrer thf@s.nosp@m.tude.nosp@m.r-rai.nosp@m.mann.nosp@m..ch

Definition at line 27 of file class.ilBibliographicStorageMigration.php.

Member Function Documentation

getDefaultAmountOfStepsPerRun()

ilBibliographicStorageMigration::getDefaultAmountOfStepsPerRun

(

)

Definition at line 42 of file class.ilBibliographicStorageMigration.php.

                                                   : int
    {
        return 10000;
    }

getLabel()

ilBibliographicStorageMigration::getLabel

(

)

Definition at line 34 of file class.ilBibliographicStorageMigration.php.

                              : string
    {
        return "Migration of Bibliographies to the Resource Storage Service.";
    }

getPreconditions()

ilBibliographicStorageMigration::getPreconditions

(

Environment

$environment

)

Definition at line 50 of file class.ilBibliographicStorageMigration.php.

References ilResourceStorageMigrationHelper\getPreconditions().

                                                              : array
    {
        return ilResourceStorageMigrationHelper::getPreconditions();
    }

Here is the call graph for this function:

getRemainingAmountOfSteps()

ilBibliographicStorageMigration::getRemainingAmountOfSteps

(

)

Definition at line 97 of file class.ilBibliographicStorageMigration.php.

References $d.

                                               : int
    {
        $r = $this->helper->getDatabase()->query("SELECT COUNT(*) AS amount FROM il_bibl_data WHERE rid IS NULL OR rid = ''");
        $d = $this->helper->getDatabase()->fetchObject($r);

        return (int) $d->amount;
    }

prepare()

ilBibliographicStorageMigration::prepare

(

Environment

$environment

)

Definition at line 58 of file class.ilBibliographicStorageMigration.php.

                                                     : void
    {
        $this->helper = new ilResourceStorageMigrationHelper(
            new ilObjBibliographicStakeholder(),
            $environment
        );
    }

step()

ilBibliographicStorageMigration::step

(

Environment

$environment

)

Definition at line 69 of file class.ilBibliographicStorageMigration.php.

References $d, and ilBibliographicSetupAgent\COMPONENT_DIR.

                                                  : void
    {
        $r = $this->helper->getDatabase()->query("SELECT *  FROM il_bibl_data 
                    JOIN object_data ON object_data.obj_id = il_bibl_data.id
                    WHERE rid IS NULL LIMIT 1");
        $d = $this->helper->getDatabase()->fetchObject($r);

        $file_path = $this->helper->getClientDataDir() . '/' . ilBibliographicSetupAgent::COMPONENT_DIR . '/' . $d->id . '/' . $d->filename;
        $identification = $this->helper->movePathToStorage($file_path, (int) $d->owner);
        if ($identification === null) {
            $identification = 'failed';
        } else {
            $identification = $identification->serialize();
        }

        $this->helper->getDatabase()->manipulateF(
            'UPDATE `il_bibl_data` SET `rid` = %s WHERE `id` = %s;',
            ['text', 'integer'],
            [
                $identification,
                $d->id,
            ]
        );
    }

Field Documentation

$helper

ilResourceStorageMigrationHelper ilBibliographicStorageMigration::$helper

protected

Definition at line 29 of file class.ilBibliographicStorageMigration.php.

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

• Modules/Bibliographic/classes/Setup/class.ilBibliographicStorageMigration.php