ilContentStyleSettings Class Reference

This file is part of ILIAS, a powerful learning management system published by ILIAS open source e-Learning e.V. More...

Collaboration diagram for ilContentStyleSettings:

Public Member Functions
	__construct ()
	addStyle (int $a_style_id)
	Add style to style folder. More...
	removeStyle (int $a_id)
	remove Style from style list More...
	update ()
	read ()
	getStyles ()

Data Fields
array	$styles = array()

Protected Attributes
ilDBInterface	$db

Detailed Description

This file is part of ILIAS, a powerful learning management system published by ILIAS open source e-Learning e.V.

ILIAS is licensed with the GPL-3.0, see https://www.gnu.org/licenses/gpl-3.0.en.html You should have received a copy of said license along with the source code, too.

If this is not the case or you just want to try ILIAS, you'll find us at: https://www.ilias.de https://github.com/ILIAS-eLearning Content style settings

Author

Alex Killing alex..nosp@m.kill.nosp@m.ing@g.nosp@m.mx.d.nosp@m.e

Definition at line 25 of file class.ilContentStyleSettings.php.

Constructor & Destructor Documentation

__construct()

ilContentStyleSettings::__construct

(

)

Definition at line 30 of file class.ilContentStyleSettings.php.

    {
        global $DIC;
 
        $this->db = $DIC->database();
        $this->read();
    }

References $DIC, and read().

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Member Function Documentation

addStyle()

ilContentStyleSettings::addStyle

(

int

$a_style_id

)

Add style to style folder.

Definition at line 41 of file class.ilContentStyleSettings.php.

                                             : void
    {
        $this->styles[$a_style_id] =
            array("id" => $a_style_id,
                "title" => ilObject::_lookupTitle($a_style_id));
    }

References ilObject\_lookupTitle().

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getStyles()

ilContentStyleSettings::getStyles

(

)

Definition at line 94 of file class.ilContentStyleSettings.php.

                               : array
    {
        return $this->styles;
    }

References $styles.

read()

ilContentStyleSettings::read

(

)

Definition at line 74 of file class.ilContentStyleSettings.php.

                          : void
    {
        $ilDB = $this->db;
 
        // get styles of style folder
        $q = "SELECT * FROM style_folder_styles JOIN style_data ON (style_id = style_data.id)";
 
        $style_set = $ilDB->query($q);
        $this->styles = array();
        while ($style_rec = $ilDB->fetchAssoc($style_set)) {
            $this->styles[$style_rec["style_id"]] =
                array("id" => $style_rec["style_id"],
                    "title" => ilObject::_lookupTitle((int) $style_rec["style_id"]),
                    "category" => $style_rec["category"]);
        }
 
        $this->styles =
            ilArrayUtil::sortArray($this->styles, "title", "asc", false, true);
    }

References $db, $ilDB, ilObject\_lookupTitle(), and ilArrayUtil\sortArray().

Referenced by __construct().

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removeStyle()

ilContentStyleSettings::removeStyle

(

int

$a_id

)

remove Style from style list

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

                                          : void
    {
        unset($this->styles[$a_id]);
    }

update()

ilContentStyleSettings::update

(

)

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

                            : bool
    {
        $ilDB = $this->db;
 
        // save styles of style folder
        // note: there are no different style folders in ILIAS, only the one in the settings
        $q = "DELETE FROM style_folder_styles";
        $ilDB->manipulate($q);
        foreach ($this->styles as $style) {
            $q = "INSERT INTO style_folder_styles (folder_id, style_id) VALUES" .
                "(" . $ilDB->quote(0, "integer") . ", " .
                $ilDB->quote((int) $style["id"], "integer") . ")";
            $ilDB->manipulate($q);
        }
 
        return true;
    }

References $db, and $ilDB.

Field Documentation

$db

ilDBInterface ilContentStyleSettings::$db

protected

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

Referenced by read(), and update().

$styles

array ilContentStyleSettings::$styles = array()

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

Referenced by getStyles().

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

• Services/Style/Content/classes/class.ilContentStyleSettings.php