Verzeichnisstruktur phpBB-3.3.15
- Veröffentlicht
- 28.08.2024
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avatar.php
01 <?php
02 /**
03 *
04 * This file is part of the phpBB Forum Software package.
05 *
06 * @copyright (c) phpBB Limited <https://www.phpbb.com>
07 * @license GNU General Public License, version 2 (GPL-2.0)
08 *
09 * For full copyright and license information, please see
10 * the docs/CREDITS.txt file.
11 *
12 */
13
14 namespace phpbb\template\twig\extension;
15
16 class avatar extends \Twig_Extension
17 {
18 /**
19 * Get the name of this extension
20 *
21 * @return string
22 */
23 public function getName()
24 {
25 return 'avatar';
26 }
27
28 /**
29 * Returns a list of global functions to add to the existing list.
30 *
31 * @return array An array of global functions
32 */
33 public function getFunctions()
34 {
35 return array(
36 new \Twig\TwigFunction('avatar', array($this, 'get_avatar')),
37 );
38 }
39
40 /**
41 * Get avatar for placing into templates.
42 *
43 * How to use in a template:
44 * - {{ avatar('mode', row, alt, ignore_config, lazy) }}
45 *
46 * The mode and row (group_row or user_row) are required.
47 * The other fields (alt|ignore_config|lazy) are optional.
48 *
49 * @uses \phpbb_get_group_avatar()
50 * @uses \phpbb_get_user_avatar()
51 *
52 * @return string The avatar HTML for the specified mode
53 */
54 public function get_avatar()
55 {
56 $args = func_get_args();
57
58 $mode = (string) $args[0];
59 $row = (array) $args[1];
60 $alt = isset($args[2]) ? (string) $args[2] : false;
61 $ignore_config = isset($args[3]) ? (bool) $args[3] : false;
62 $lazy = isset($args[4]) ? (bool) $args[4] : false;
63
64 // To prevent having to redefine alt attribute ('USER_AVATAR'|'GROUP_AVATAR'), we check if an alternative has been provided
65 switch ($mode)
66 {
67 case 'group':
68 return $alt ? phpbb_get_group_avatar($row, $alt, $ignore_config, $lazy) : phpbb_get_group_avatar($row);
69 break;
70
71 case 'user':
72 return $alt ? phpbb_get_user_avatar($row, $alt, $ignore_config, $lazy) : phpbb_get_user_avatar($row);
73 break;
74
75 default:
76 return '';
77 break;
78 }
79 }
80 }
81