ilWebResourceDropValidSteps Class Reference

These update steps drop the columns 'disable_check', 'last_check' and 'valid' from the table 'webr_items', since the validation of weblinks is abandoned. More...

Inheritance diagram for ilWebResourceDropValidSteps:

Collaboration diagram for ilWebResourceDropValidSteps:

Public Member Functions
	prepare (\ilDBInterface $db)
	Prepare the execution of the steps. More...
	step_1 ()
	step_2 ()
	step_3 ()
	step_4 ()

Protected Attributes
ilDBInterface	$db

Detailed Description

These update steps drop the columns 'disable_check', 'last_check' and 'valid' from the table 'webr_items', since the validation of weblinks is abandoned.

Author

Tim Schmitz schmi.nosp@m.tz@l.nosp@m.eifos.nosp@m..de

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

Member Function Documentation

prepare()

ilWebResourceDropValidSteps::prepare

(

\ilDBInterface

$db

)

Prepare the execution of the steps.

Do not use anything from the globals or the DIC inside your steps, only use the instance of the database provided here.

Implements ilDatabaseUpdateSteps.

Definition at line 31 of file class.ilWebResourceDropValidSteps.php.

References $db.

                                               : void
    {
        $this->db = $db;
    }

step_1()

ilWebResourceDropValidSteps::step_1

(

)

Definition at line 35 of file class.ilWebResourceDropValidSteps.php.

                            : void
    {
        //Drops the column 'disable_check' from webr_items
        if ($this->db->tableColumnExists('webr_items', 'disable_check')) {
            $this->db->dropTableColumn('webr_items', 'disable_check');
        }
    }

step_2()

ilWebResourceDropValidSteps::step_2

(

)

Definition at line 43 of file class.ilWebResourceDropValidSteps.php.

                            : void
    {
        //Drops the column 'last_check' from webr_items
        if ($this->db->tableColumnExists('webr_items', 'last_check')) {
            $this->db->dropTableColumn('webr_items', 'last_check');
        }
    }

step_3()

ilWebResourceDropValidSteps::step_3

(

)

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

                            : void
    {
        //Drops the column 'valid' from webr_items
        if ($this->db->tableColumnExists('webr_items', 'valid')) {
            $this->db->dropTableColumn('webr_items', 'valid');
        }
    }

step_4()

ilWebResourceDropValidSteps::step_4

(

)

Definition at line 59 of file class.ilWebResourceDropValidSteps.php.

                            : void
    {
        // Removes entries from table webr_params where 'value' is 2.
        // This removes all link session_id link parameters
        if ($this->db->tableExists('webr_params')) {
            $this->db->manipulate("DELETE FROM webr_params WHERE value = " . $this->db->quote(2, 'integer'));
        }
    }

Field Documentation

$db

ilDBInterface ilWebResourceDropValidSteps::$db

protected

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

Referenced by prepare().

---

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

• components/ILIAS/WebResource/classes/Setup/class.ilWebResourceDropValidSteps.php