friendica-github/mod/filer.php
Andrej Stieben db949bb802 Updated modules to allow for partial overrides without errors
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.
2016-02-05 21:52:39 +01:00

38 lines
918 B
PHP

<?php
require_once('include/security.php');
require_once('include/bbcode.php');
require_once('include/items.php');
if(! function_exists('filer_content')) {
function filer_content(&$a) {
if(! local_user()) {
killme();
}
$term = unxmlify(trim($_GET['term']));
$item_id = (($a->argc > 1) ? intval($a->argv[1]) : 0);
logger('filer: tag ' . $term . ' item ' . $item_id);
if($item_id && strlen($term)){
// file item
file_tag_save_file(local_user(),$item_id,$term);
} else {
// return filer dialog
$filetags = get_pconfig(local_user(),'system','filetags');
$filetags = file_tag_file_to_list($filetags,'file');
$filetags = explode(",", $filetags);
$tpl = get_markup_template("filer_dialog.tpl");
$o = replace_macros($tpl, array(
'$field' => array('term', t("Save to Folder:"), '', '', $filetags, t('- select -')),
'$submit' => t('Save'),
));
echo $o;
}
killme();
}
}