diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/identity.php | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/include/identity.php b/include/identity.php index 11b80a46d..037cf5061 100644 --- a/include/identity.php +++ b/include/identity.php @@ -1781,3 +1781,45 @@ function get_cover_photo($channel_id,$format = 'bbcode', $res = PHOTO_RES_COVER_ return $output; } + +function get_zcard($channel,$observer_hash = '',$args = array()) { + + logger('get_zcard'); + + $channel['channel_addr'] = $channel['channel_address'] . '@' . get_app()->get_hostname(); + + $r = q("select height, width, resource_id, scale, type from photo where uid = %d and scale = %d and photo_usage = %d", + intval($channel['channel_id']), + intval(PHOTO_RES_COVER_1200), + intval(PHOTO_COVER) + ); + + if($r) { + $cover = $r[0]; + $cover['href'] = z_root() . '/photo/' . $r[0]['resource_id'] . '-' . $r[0]['scale']; + } + + $pphoto = array('type' => $channel['xchan_photo_mimetype'], + 'width' => 300 , 'height' => 300, 'href' => $channel['xchan_photo_l']); + + $maxwidth = (($args['width']) ? intval($args['width']) : 0); + $maxheight = (($args['height']) ? intval($args['height']) : 0); + + $zcard = array('chan' => $channel); + if(($maxwidth > 1200) || ($maxwidth < 1)) + $maxwidth = 1200; + $scale = (float) $maxwidth / 1200; + + $translate = intval(($scale / 1.0) * 100); + + $o .= replace_macros(get_markup_template('zcard.tpl'),array( + '$scale' => $scale, + '$translate' => $translate, + '$cover' => $cover, + '$pphoto' => $pphoto, + '$zcard' => $zcard + )); + + return $o; + +}
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