Inheritance diagram for ilGlossaryCollectionMigration:

Collaboration diagram for ilGlossaryCollectionMigration:

Public Member Functions
	getLabel ()

	getDefaultAmountOfStepsPerRun ()

	getPreconditions (Environment $environment)

	prepare (Environment $environment)

	step (Environment $environment)

	getRemainingAmountOfSteps ()

Protected Member Functions
	log (string $str)

Protected Attributes
ilDBInterface	$db

Detailed Description

Author: Thomas Famula famul.nosp@m.a@le.nosp@m.ifos..nosp@m.de

Definition at line 28 of file class.ilGlossaryCollectionMigration.php.

Member Function Documentation

◆ getDefaultAmountOfStepsPerRun()

ilGlossaryCollectionMigration::getDefaultAmountOfStepsPerRun ( )

Definition at line 37 of file class.ilGlossaryCollectionMigration.php.

                                                   : int
    {
        return Migration::INFINITE;
    }

◆ getLabel()

ilGlossaryCollectionMigration::getLabel ( )

Definition at line 32 of file class.ilGlossaryCollectionMigration.php.

                              : string
    {
        return "Migration of collection glossaries due to revision";
    }

◆ getPreconditions()

ilGlossaryCollectionMigration::getPreconditions ( Environment $environment )

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

                                                              : array
    {
        return [
            new ilIniFilesLoadedObjective(),
            new ilDatabaseInitializedObjective(),
            new ilDatabaseUpdatedObjective(),
        ];
    }

◆ getRemainingAmountOfSteps()

ilGlossaryCollectionMigration::getRemainingAmountOfSteps ( )

Definition at line 96 of file class.ilGlossaryCollectionMigration.php.

                                               : int
    {
        $set = $this->db->query(
            "SELECT glossary.virtual FROM glossary " .
            " WHERE glossary.virtual = 'level' OR glossary.virtual = 'subtree'"
        );
        if ($rec = $this->db->fetchAssoc($set)) {
            return 1;
        }
 
        return 0;
    }

◆ log()

ilGlossaryCollectionMigration::log ( string $str )

protected

Definition at line 91 of file class.ilGlossaryCollectionMigration.php.

                                       : void
    {
        echo "\n" . $str;
    }

Referenced by step().

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◆ prepare()

ilGlossaryCollectionMigration::prepare ( Environment $environment )

Definition at line 51 of file class.ilGlossaryCollectionMigration.php.

                                                     : void
    {
        $this->db = $environment->getResource(Environment::RESOURCE_DATABASE);
    }

References ILIAS\Setup\Environment\getResource().

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◆ step()

ilGlossaryCollectionMigration::step ( Environment $environment )

Definition at line 56 of file class.ilGlossaryCollectionMigration.php.

                                                  : void
    {
        $set = $this->db->query(
            "SELECT glossary.id AS glossary_id, glossary.virtual, glossary_term.id AS term_id, glossary_term.glo_id " .
            " FROM glossary LEFT JOIN glossary_term ON glossary.id = glossary_term.glo_id " .
            " WHERE glossary.virtual = 'level' OR glossary.virtual = 'subtree' " .
            " ORDER BY glossary.id"
        );
        $tmp_id = 0;
        while ($rec = $this->db->fetchAssoc($set)) {
            $glo_id = (int) $rec["glossary_id"];
            $term_id = (int) $rec["term_id"];
            if ($glo_id === $tmp_id) {
                continue;
            }
            if ($term_id > 0) {
                $this->db->manipulate(
                    "UPDATE glossary SET " .
                    " glossary.virtual = " . $this->db->quote("none", "text") .
                    " WHERE glossary.id = " . $this->db->quote($glo_id, "integer")
                );
                $this->log("Convert glossary with id " . $glo_id . " into Standard Glossary.");
            } else {
                $this->db->manipulate(
                    "UPDATE glossary SET " .
                    " glossary.virtual = " . $this->db->quote("coll", "text") .
                    " WHERE glossary.id = " . $this->db->quote($glo_id, "integer")
                );
                $this->log("Convert glossary with id " . $glo_id . " into Collection Glossary.");
            }
 
            $tmp_id = $glo_id;
        }
    }

References ILIAS\Repository\int(), and log().

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Field Documentation

◆ $db

ilDBInterface ilGlossaryCollectionMigration::$db