function filedepot::getAllowableCategories in filedepot 6

Same name and namespace in other branches

1. 7 filedepot.class.php \filedepot::getAllowableCategories()

Return list of repository categories user has permission to access to be used in SQL statements

Parameters

mixed array or string - permission(s) you want to test for:

boolean return format - if FALSE, return an array:

Return value

mixed - comma separated list of categories, or array

1 call to filedepot::getAllowableCategories()

filedepot::__construct in ./filedepot.class.php

File

./filedepot.class.php, line 302

filedepot.class.php Main class for the Filedepot module

Class

filedepot

@file filedepot.class.php Main class for the Filedepot module

Code

function getAllowableCategories($perm = 'view', $returnstring = TRUE) {
  global $user;
  $categories = array();
  $sql = "SELECT distinct catid FROM {filedepot_access} ";
  $query = db_query($sql);
  while ($A = db_fetch_array($query)) {
    if ($this
      ->checkPermission($A['catid'], $perm, $user->uid)) {
      $categories[] = $A['catid'];
    }
  }
  if ($returnstring and count($categories) > 0) {
    $retval = implode(',', $categories);
  }
  else {
    $retval = $categories;
  }
  return $retval;
}