107 lines
2.6 KiB
PHP
107 lines
2.6 KiB
PHP
<?php
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namespace Zotlabs\Widget;
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require_once('include/attach.php');
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class Album {
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function widget($args) {
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$owner_uid = \App::$profile_uid;
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$sql_extra = permissions_sql($owner_uid);
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if(! perm_is_allowed($owner_uid,get_observer_hash(),'view_storage'))
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return '';
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if($args['album'])
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$album = $args['album'];
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if($args['title'])
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$title = $args['title'];
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/**
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* This may return incorrect permissions if you have multiple directories of the same name.
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* It is a limitation of the photo table using a name for a photo album instead of a folder hash
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*/
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if($album) {
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$x = q("select hash from attach where filename = '%s' and uid = %d limit 1",
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dbesc($album),
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intval($owner_uid)
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);
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if($x) {
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$y = attach_can_view_folder($owner_uid,get_observer_hash(),$x[0]['hash']);
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if(! $y)
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return '';
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}
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}
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$order = 'DESC';
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$r = q("SELECT p.resource_id, p.id, p.filename, p.mimetype, p.imgscale, p.description, p.created FROM photo p INNER JOIN
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(SELECT resource_id, max(imgscale) imgscale FROM photo WHERE uid = %d AND album = '%s' AND imgscale <= 4 AND photo_usage IN ( %d, %d ) $sql_extra GROUP BY resource_id) ph
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ON (p.resource_id = ph.resource_id AND p.imgscale = ph.imgscale)
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ORDER BY created $order ",
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intval($owner_uid),
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dbesc($album),
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intval(PHOTO_NORMAL),
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intval(PHOTO_PROFILE)
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);
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//edit album name
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$album_edit = null;
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$photos = array();
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if($r) {
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$twist = 'rotright';
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foreach($r as $rr) {
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if($twist == 'rotright')
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$twist = 'rotleft';
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else
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$twist = 'rotright';
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$ext = $phototypes[$rr['mimetype']];
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$imgalt_e = $rr['filename'];
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$desc_e = $rr['description'];
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$imagelink = (z_root() . '/photos/' . \App::$profile['channel_address'] . '/image/' . $rr['resource_id']);
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$photos[] = array(
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'id' => $rr['id'],
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'twist' => ' ' . $twist . rand(2,4),
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'link' => $imagelink,
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'title' => t('View Photo'),
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'src' => z_root() . '/photo/' . $rr['resource_id'] . '-' . $rr['imgscale'] . '.' .$ext,
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'alt' => $imgalt_e,
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'desc'=> $desc_e,
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'ext' => $ext,
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'hash'=> $rr['resource_id'],
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'unknown' => t('Unknown')
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);
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}
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}
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$tpl = get_markup_template('photo_album.tpl');
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$o .= replace_macros($tpl, array(
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'$photos' => $photos,
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'$album' => (($title) ? $title : $album),
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'$album_id' => rand(),
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'$album_edit' => array(t('Edit Album'), $album_edit),
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'$can_post' => false,
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'$upload' => array(t('Upload'), z_root() . '/photos/' . \App::$profile['channel_address'] . '/upload/' . bin2hex($album)),
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'$order' => false,
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'$upload_form' => $upload_form,
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'$usage' => $usage_message
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));
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return $o;
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}
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}
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