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<?php
require_once('include/text.php');
require_once('include/conversation.php');
function sharedwithme_content(&$a) {
if(! local_user()) {
notice( t('Permission denied.') . EOL);
return;
}
$channel = $a->get_channel();
$is_owner = (local_user() && (local_user() == $channel['channel_id']));
$postverb = ACTIVITY_FILE . '/post/';
$dropverb = ACTIVITY_FILE . '/drop/';
//maintenance - see if a file got dropped and remove it systemwide
$x = q("SELECT * FROM item WHERE verb LIKE '%s' AND uid = %d",
dbesc($dropverb . '%'),
intval(local_user())
);
if($x) {
foreach($x as $xx) {
$hash = substr($xx['verb'], 39);
$update = strpos($hash, '#');
if($update === false) {
q("DELETE FROM item WHERE verb = '%s' OR verb = '%s'",
dbesc($postverb . $hash),
dbesc($dropverb . $hash)
);
}
else {
$arr = explode('#', $hash);
q("DELETE FROM item WHERE mid != '%s' AND verb = '%s' OR verb = '%s'",
dbesc($arr[1]),
dbesc($postverb . $arr[0]),
dbesc($dropverb . $hash)
);
}
}
}
//drop single file - localuser
if((argc() > 2) && (argv(2) === 'drop')) {
$id = intval(argv(1));
q("DELETE FROM item WHERE id = %d AND uid = %d",
intval($id),
intval(local_user())
);
goaway(z_root() . '/sharedwithme');
}
//drop all files - localuser
if((argc() > 1) && (argv(1) === 'dropall')) {
q("DELETE FROM item WHERE verb LIKE '%s' AND uid = %d",
dbesc($postverb . '%'),
intval(local_user())
);
goaway(z_root() . '/sharedwithme');
}
//list files
$r = q("SELECT * FROM item WHERE verb LIKE '%s' AND uid = %d",
dbesc($postverb . '%'),
intval(local_user())
);
$o = profile_tabs($a, $is_owner, $channel['channel_address']);
$o .= '<div class="section-title-wrapper">';
$o .= '<a href="/sharedfiles/dropall" onclick="return confirmDelete();" class="btn btn-xs btn-default pull-right"><i class="icon-trash"></i> ' . t('Remove all entries') . '</a>';
$o .= '<h2>' . t('Files shared with me') . '</h2>';
$o .= '</div>';
$o .= '<div class="section-content-wrapper">';
if($r) {
foreach($r as $rr) {
//don't display the files we shared with others
if($rr['owner_xchan'] != $channel['channel_hash']) {
unobscure($rr);
$url = rawurldecode($rr['body']);
$o .= '<a href="' . $url . '?f=&zid=' . $channel['xchan_addr'] . '">' . $url . '</a> <a href="/sharedfiles/' . $rr['id'] . '/drop" onclick="return confirmDelete();"><i class="icon-trash drop-icons"></i></a><br><br>';
}
}
}
$o .= '</div>';
return $o;
}
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