Public Member Functions

getUrl ()

Public Member Functions inherited from ilUserAvatarBase

setName ($name)

Parameters

string $name

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setUsrId ($usrId)

Parameters

int $usrId

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Static Protected Attributes
static	$colors

Additional Inherited Members
Protected Attributes inherited from ilUserAvatarBase
	$name = ''

	$usrId = 0

Detailed Description

Class ilUserAvatarLetter.

Author: Alexander Killing killi.nosp@m.ng@l.nosp@m.eifos.nosp@m..de; Michael Jansen mjans.nosp@m.en@d.nosp@m.ataba.nosp@m.y.de

Definition at line 9 of file class.ilUserAvatarLetter.php.

Member Function Documentation

◆ getUrl()

ilUserAvatarLetter::getUrl ( )

Returns: string

Implements ilUserAvatar.

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

References $tpl.

     {
         // general idea, see https://gist.github.com/vctrfrnndz/fab6f839aaed0de566b0
         $color = self::$colors[$this->usrId % count(self::$colors)];
         $tpl = new \ilTemplate('tpl.letter_avatar.svg', true, true, 'Services/User');
         $tpl->setVariable('COLOR', $color);
         $tpl->setVariable('SHORT', $this->name);
         $data_src = 'data:image/svg+xml,' . rawurlencode($tpl->get());
 
         return $data_src;
     }

Field Documentation

◆ $colors

ilUserAvatarLetter::$colors

staticprotected

Initial value:

= [
        "#1abc9c", "#16a085", "#f1c40f",
        "#f39c12", "#2ecc71", "#27ae60",
        "#e67e22", "#d35400", "#3498db",
        "#2980b9", "#e74c3c", "#c0392b",
        "#9b59b6", "#8e44ad", "#bdc3c7",
        "#34495e", "#2c3e50", "#95a5a6",
        "#7f8c8d", "#ec87bf", "#d870ad",
        "#f69785", "#9ba37e", "#b49255",
        "#b49255", "#a94136"
    ]

Definition at line 14 of file class.ilUserAvatarLetter.php.

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

Services/User/Avatar/classes/class.ilUserAvatarLetter.php