Class ilBibliographicStorageMigration. More...

Inheritance diagram for ilBibliographicStorageMigration:

Collaboration diagram for ilBibliographicStorageMigration:

Public Member Functions
	getLabel ()
	@inheritDoc More...

	getDefaultAmountOfStepsPerRun ()
	@inheritDoc More...

	getPreconditions (Environment $environment)
	@inheritDoc More...

	prepare (Environment $environment)
	@inheritDoc More...

	step (Environment $environment)
	@inheritDoc More...

	getRemainingAmountOfSteps ()
	@inheritDoc More...

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 ( )

@inheritDoc

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

                                                   : int
    {
        return 10000;
    }

◆ getLabel()

ilBibliographicStorageMigration::getLabel ( )

@inheritDoc

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

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

◆ getPreconditions()

ilBibliographicStorageMigration::getPreconditions ( Environment $environment )

@inheritDoc

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

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

References ilResourceStorageMigrationHelper\getPreconditions().

Here is the call graph for this function:

◆ getRemainingAmountOfSteps()

ilBibliographicStorageMigration::getRemainingAmountOfSteps ( )

@inheritDoc

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

                                               : 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;
    }

References $d.

◆ prepare()

ilBibliographicStorageMigration::prepare ( Environment $environment )

@inheritDoc

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

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

◆ step()

ilBibliographicStorageMigration::step ( Environment $environment )

@inheritDoc

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

                                                  : 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,
            ]
        );
    }