db949bb802
Only define functions if they have not been defined before, e.g. in themes. This makes it possible to override parts of a module and still use the other functions.
64 lines
2 KiB
PHP
64 lines
2 KiB
PHP
<?php
|
|
|
|
if(! function_exists('share_init')) {
|
|
function share_init(&$a) {
|
|
|
|
$post_id = (($a->argc > 1) ? intval($a->argv[1]) : 0);
|
|
if((! $post_id) || (! local_user()))
|
|
killme();
|
|
|
|
$r = q("SELECT item.*, contact.network FROM `item`
|
|
inner join contact on `item`.`contact-id` = `contact`.`id`
|
|
WHERE `item`.`id` = %d AND `item`.`uid` = %d LIMIT 1",
|
|
|
|
intval($post_id),
|
|
intval(local_user())
|
|
);
|
|
if(! count($r) || ($r[0]['private'] == 1))
|
|
killme();
|
|
|
|
if (!intval(get_config('system','old_share'))) {
|
|
if (strpos($r[0]['body'], "[/share]") !== false) {
|
|
$pos = strpos($r[0]['body'], "[share");
|
|
$o = substr($r[0]['body'], $pos);
|
|
} else {
|
|
$o = share_header($r[0]['author-name'], $r[0]['author-link'], $r[0]['author-avatar'], $r[0]['guid'], $r[0]['created'], $r[0]['plink']);
|
|
|
|
if($r[0]['title'])
|
|
$o .= '[b]'.$r[0]['title'].'[/b]'."\n";
|
|
$o .= $r[0]['body'];
|
|
$o.= "[/share]";
|
|
}
|
|
} else {
|
|
$o = '';
|
|
|
|
$o .= "\xE2\x99\xb2" . ' [url=' . $r[0]['author-link'] . ']' . $r[0]['author-name'] . '[/url]' . "\n";
|
|
if($r[0]['title'])
|
|
$o .= '[b]' . $r[0]['title'] . '[/b]' . "\n";
|
|
$o .= $r[0]['body'] . "\n" ;
|
|
|
|
$o .= (($r[0]['plink']) ? '[url=' . $r[0]['plink'] . ']' . t('link') . '[/url]' . "\n" : '');
|
|
}
|
|
echo $o;
|
|
killme();
|
|
}
|
|
}
|
|
|
|
if(! function_exists('share_header')) {
|
|
function share_header($author, $profile, $avatar, $guid, $posted, $link) {
|
|
$header = "[share author='".str_replace(array("'", "[", "]"), array("'", "[", "]"),$author).
|
|
"' profile='".str_replace(array("'", "[", "]"), array("'", "[", "]"),$profile).
|
|
"' avatar='".str_replace(array("'", "[", "]"), array("'", "[", "]"),$avatar);
|
|
|
|
if ($guid)
|
|
$header .= "' guid='".str_replace(array("'", "[", "]"), array("'", "[", "]"),$guid);
|
|
|
|
if ($posted)
|
|
$header .= "' posted='".str_replace(array("'", "[", "]"), array("'", "[", "]"),$posted);
|
|
|
|
$header .= "' link='".str_replace(array("'", "[", "]"), array("'", "[", "]"),$link)."']";
|
|
|
|
return $header;
|
|
}
|
|
}
|