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<?php |
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/* |
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---------------------------------------------------------------------- |
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AlternC - Web Hosting System |
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Copyright (C) 2000-2012 by the AlternC Development Team. |
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https://alternc.org/ |
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---------------------------------------------------------------------- |
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LICENSE |
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This program is free software; you can redistribute it and/or |
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modify it under the terms of the GNU General Public License (GPL) |
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as published by the Free Software Foundation; either version 2 |
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of the License, or (at your option) any later version. |
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This program is distributed in the hope that it will be useful, |
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but WITHOUT ANY WARRANTY; without even the implied warranty of |
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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GNU General Public License for more details. |
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To read the license please visit http://www.gnu.org/copyleft/gpl.html |
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---------------------------------------------------------------------- |
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Purpose of file: Manage user quota |
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---------------------------------------------------------------------- |
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*/ |
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/** |
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* Class for hosting quotas management |
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* |
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* This class manages services' quotas for each user of AlternC. |
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* The available quotas for each service is stored in the system.quotas |
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* mysql table. The used value is computed by the class using a |
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* callback function <code>alternc_quota_check($uid)</code> that |
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* may by exported by each service class.<br> |
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* each class may also export a function <code>alternc_quota_names()</code> |
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* that returns an array with the quotas names managed by this class. |
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* |
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*/ |
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class m_quota { |
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var $disk = Array(); /* disk resource for which we will manage quotas */ |
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var $disk_quota_enable; |
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var $quotas; |
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var $clquota; // Which class manage which quota. |
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/* ----------------------------------------------------------------- */ |
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/** |
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* Constructor |
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*/ |
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function m_quota() { |
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$this->disk_quota_enable = variable_get('disk_quota_enable', 1, 'Are disk quota enabled for this server', array('desc' => 'Enabled', 'type' => 'boolean')); |
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if ($this->disk_quota_enable) { |
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$this->disk = Array("web" => "web"); |
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} |
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} |
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private function dummy_for_translation() { |
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_("quota_web"); |
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} |
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function hook_menu() { |
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$obj = array( |
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'title' => _("Show my quotas"), |
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'ico' => 'images/quota.png', |
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'link' => 'toggle', |
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'pos' => 110, |
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'divclass' => 'menu-quota', |
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'links' => array(), |
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); |
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$q = $this->getquota(); |
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foreach ($q as $key=>$value) |
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if (($key=="web")||(isset($value['in_menu'])&&$value['in_menu'])) { |
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if (!isset($q[$key]["u"]) || empty($q[$key]["t"])) { |
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continue; |
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} |
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$usage_percent = (int) ($q[$key]["u"] / $q[$key]["t"] * 100); |
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$obj['links'][] = array('txt' => _("quota_" . $key) . " " . sprintf(_("%s%% of %s"), $usage_percent, format_size($q[$key]["t"] * 1024)), 'url' => 'quota_show.php'); |
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$obj['links'][] = array('txt' => 'progressbar', 'total' => $q[$key]["t"], 'used' => $q[$key]["u"]); |
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} |
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// do not return menu item if there is no quota |
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if (!count($obj['links'])) return false; |
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return $obj; |
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} |
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function hook_homepageblock() { |
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return (object)Array( |
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'pos' => 20, |
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'call'=> function() { |
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define("QUOTASONE","1"); |
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}, |
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'include' => "quotas_oneuser.php" |
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); |
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} |
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/* ----------------------------------------------------------------- */ |
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/** Check if a user can use a ressource. |
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* @param string $ressource the ressource name (a named quota) |
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* @Return TRUE if the user can create a ressource (= is there any quota left ?) |
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* @return boolean |
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*/ |
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function cancreate($ressource = "") { |
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$t = $this->getquota($ressource); |
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return $t["u"] < $t["t"]; |
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} |
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/* ----------------------------------------------------------------- */ |
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/** List the quota-managed services in the server |
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* @Return array the quota names and description (translated) |
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*/ |
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function qlist() { |
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$qlist = array(); |
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reset($this->disk); |
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while (list($key, $val) = each($this->disk)) { |
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$qlist[$key] = _("quota_" . $key); // those are specific disks quotas. |
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} |
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foreach ($this->getquota() as $qq) { |
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if (isset($qq['name'])) { |
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$qlist[$qq['name']] = $qq['description']; |
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} |
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} |
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return $qlist; |
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} |
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/** |
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* Synchronise the quotas of the users with the quota of the |
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* user's profile. |
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* If the user have a greater quota than the profile, no change. |
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* If the quota entry doesn't exist for the user, create it with |
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* the defaults value. |
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*/ |
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function synchronise_user_profile() { |
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global $db, $err; |
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$err->log("quota", "synchronise_user_profile"); |
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$q = "insert into quotas select m.uid as uid, d.quota as name, d.value as total from membres m, defquotas d left join quotas q on q.name=d.quota where m.type=d.type ON DUPLICATE KEY UPDATE total = greatest(d.value, quotas.total);"; |
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if (!$db->query($q)) { |
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return false; |
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} |
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return true; |
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} |
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/* |
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* Create default quota in the profile |
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* when a new quota appear |
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* |
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*/ |
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function create_missing_quota_profile() { |
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global $db, $quota, $err; |
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$err->log("quota", "create_missing_quota_profile"); |
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$qt = $quota->getquota('', true); |
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$type = $quota->listtype(); |
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foreach ($type as $t) { |
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foreach ($qt as $q => $vv) { |
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$db->query("INSERT IGNORE defquotas (value,quota,type) VALUES (0, ?, ?);", array($q, $t)); |
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} |
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} |
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return true; |
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} |
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/* ----------------------------------------------------------------- */ |
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/** Return a ressource usage (u) and total quota (t) |
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* @param string $ressource ressource to get quota of |
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* @Return array the quota used and total for this ressource (or for all ressource if unspecified) |
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*/ |
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function getquota($ressource = "", $recheck = false) { |
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global $db, $err, $cuid, $get_quota_cache, $hooks, $mem; |
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$err->log("quota", "getquota", $ressource); |
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if ($recheck) { // rebuilding quota |
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$get_quota_cache = null; |
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$this->quotas = array(); |
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} |
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if (!empty($get_quota_cache[$cuid])) { |
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// This function is called many time each webpage, so I cache the result |
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$this->quotas = $get_quota_cache[$cuid]; |
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} else { |
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$res = $hooks->invoke("hook_quota_get"); |
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foreach ($res as $r) { |
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$this->quotas[$r['name']] = $r; |
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$this->quotas[$r['name']]['u'] = $r['used']; // retrocompatibilité |
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$this->quotas[$r['name']]['t'] = 0; // Default quota = 0 |
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} |
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reset($this->disk); |
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if (!empty($this->disk)) { // Check if there are some disk quota to check |
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// Look if there are some cached value |
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$disk_cached = $mem->session_tempo_params_get('quota_cache_disk'); |
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while (list($key, $val) = each($this->disk)) { |
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$a = array(); |
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if ( |
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isset($disk_cached[$val]) && !empty($disk_cached[$val]) && $disk_cached[$val]['uid'] == $cuid && $disk_cached[$val]['timestamp'] > ( time() - (90) ) // Cache, en seconde |
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) { |
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// If there is a cached value |
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$a = $disk_cached[$val]; |
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} else { |
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exec("/usr/lib/alternc/quota_get " . intval($cuid), $ak); |
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$a['u'] = intval($ak[0]); |
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$a['t'] = @intval($ak[1]); |
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$a['timestamp'] = time(); |
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$a['uid'] = $cuid; |
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$disk_cached = $mem->session_tempo_params_set('quota_cache_disk', array($val => $a)); |
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} |
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$this->quotas[$val] = array("name" => "$val", 'description' => _("quota_" . $val), "t" => $a['t'], "u" => $a['u']); |
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} |
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} |
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// Get the allowed quota from database. |
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$db->query("select name, total from quotas where uid= ? ;", array($cuid)); |
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while ($db->next_record()) { |
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$this->quotas[$db->f('name')]['t'] = $db->f('total'); |
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} |
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$get_quota_cache[$cuid] = $this->quotas; |
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} |
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if ($ressource) { |
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if (isset($this->quotas[$ressource])) { |
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return $this->quotas[$ressource]; |
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} else { |
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return 0; |
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} |
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} else { |
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return $this->quotas; |
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} |
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} |
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/* ----------------------------------------------------------------- */ |
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/** Set the quota for a user (and for a ressource) |
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* @param string $ressource ressource to set quota of |
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* @param integer size of the quota (available or used) |
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*/ |
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function setquota($ressource, $size) { |
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global $err, $db, $cuid; |
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$err->log("quota", "setquota", $ressource . "/" . $size); |
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if (floatval($size) == 0) { |
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$size = "0"; |
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} |
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if (isset($this->disk[$ressource])) { |
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// It's a disk resource, update it with shell command |
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exec("sudo /usr/lib/alternc/quota_edit " . intval($cuid) . " " . intval($size) . " &> /dev/null &"); |
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// Now we check that the value has been written properly : |
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$a = array(); |
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exec("sudo /usr/lib/alternc/quota_get " . intval($cuid) . " &> /dev/null &", $a); |
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if (!isset($a[1]) || $size != $a[1]) { |
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$err->raise("quota", _("Error writing the quota entry!")); |
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return false; |
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} |
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} |
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// We check that this ressource exists for this client : |
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$db->query("SELECT * FROM quotas WHERE uid= ? AND name= ? ", array($cuid, $ressource)); |
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if ($db->num_rows()) { |
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$db->query("UPDATE quotas SET total= ? WHERE uid= ? AND name= ?;", array($size, $cuid, $ressource)); |
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} else { |
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$db->query("INSERT INTO quotas (uid,name,total) VALUES (?, ?, ?);", array($cuid, $ressource, $size)); |
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} |
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return true; |
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} |
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/* ----------------------------------------------------------------- */ |
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/** |
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* Erase all quota information about the user. |
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*/ |
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function delquotas() { |
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global $db, $err, $cuid; |
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$err->log("quota", "delquota"); |
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$db->query("DELETE FROM quotas WHERE uid= ?;", array($cuid)); |
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return true; |
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} |
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/* ----------------------------------------------------------------- */ |
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/** Get the default quotas as an associative array |
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* @return array the array of the default quotas |
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*/ |
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function getdefaults() { |
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global $db; |
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$c = array(); |
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$db->query("SELECT type,quota FROM defquotas WHERE type='default'"); |
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if (!$db->next_record()) { |
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$this->addtype('default'); |
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} |
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$db->query("SELECT value,quota,type FROM defquotas ORDER BY type,quota"); |
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while ($db->next_record()) { |
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$type = $db->f("type"); |
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$c[$type][$db->f("quota")] = $db->f("value"); |
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} |
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return $c; |
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} |
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/* ----------------------------------------------------------------- */ |
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/** Set the default quotas |
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* @param array associative array of quota (key=>val) |
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*/ |
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function setdefaults($newq) { |
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global $db; |
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$qlist = $this->qlist(); |
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foreach ($newq as $type => $quotas) { |
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foreach ($quotas as $qname => $value) { |
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if (array_key_exists($qname, $qlist)) { |
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if (!$db->query("REPLACE INTO defquotas (value,quota,type) VALUES ( ?, ?, ?); ", array($value, $qname, $type))) { |
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return false; |
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} |
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} |
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} |
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} |
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return true; |
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} |
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/* ----------------------------------------------------------------- */ |
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/** Add an account type for quotas |
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* @param string $type account type to be added |
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* @return boolean true if all went ok |
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*/ |
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function addtype($type) { |
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global $db, $err; |
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$qlist = $this->qlist(); |
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if (empty($type)) { |
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return false; |
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} |
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$type = strtolower($type); |
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if (!preg_match("#^[a-z0-9]*$#", $type)) { |
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$err->raise("quota", "Type can only contains characters a-z and 0-9"); |
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return false; |
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} |
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while (list($key, $val) = each($qlist)) { |
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if (!$db->query("INSERT IGNORE INTO defquotas (quota,type) VALUES(?, ?);", array($key, $type)) || $db->affected_rows() == 0) { |
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return false; |
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} |
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} |
345
|
|
|
return true; |
346
|
|
|
} |
347
|
|
|
|
348
|
|
|
/* ----------------------------------------------------------------- */ |
349
|
|
|
|
350
|
|
|
/** List for quotas |
351
|
|
|
* @return array |
352
|
|
|
*/ |
353
|
|
|
function listtype() { |
354
|
|
|
global $db; |
355
|
|
|
$db->query("SELECT distinct(type) FROM defquotas ORDER by type"); |
356
|
|
|
$t = array(); |
357
|
|
|
while ($db->next_record()) { |
358
|
|
|
$t[] = $db->f("type"); |
359
|
|
|
} |
360
|
|
|
return $t; |
361
|
|
|
} |
362
|
|
|
|
363
|
|
|
/* ----------------------------------------------------------------- */ |
364
|
|
|
|
365
|
|
|
/** Delete an account type for quotas |
366
|
|
|
* @param string $type account type to be deleted |
367
|
|
|
* @return boolean true if all went ok |
368
|
|
|
*/ |
369
|
|
|
function deltype($type) { |
370
|
|
|
global $db; |
371
|
|
|
|
372
|
|
|
if ($db->query("UPDATE membres SET type='default' WHERE type= ? ;", array($type)) && |
373
|
|
|
$db->query("DELETE FROM defquotas WHERE type= ?;", array($type))) { |
374
|
|
|
return true; |
375
|
|
|
} else { |
376
|
|
|
return false; |
377
|
|
|
} |
378
|
|
|
} |
379
|
|
|
|
380
|
|
|
/* ----------------------------------------------------------------- */ |
381
|
|
|
|
382
|
|
|
/** Create default quotas entries for a new user. |
383
|
|
|
* The user we are talking about is in the global $cuid. |
384
|
|
|
*/ |
385
|
|
|
function addquotas() { |
386
|
|
|
global $db, $err, $cuid; |
387
|
|
|
$err->log("quota", "addquota"); |
388
|
|
|
$ql = $this->qlist(); |
389
|
|
|
reset($ql); |
390
|
|
|
|
391
|
|
|
$db->query("SELECT type,quota FROM defquotas WHERE type='default'"); |
392
|
|
|
if (!$db->next_record()) { |
393
|
|
|
$this->addtype('default'); |
394
|
|
|
} |
395
|
|
|
$db->query("SELECT type FROM membres WHERE uid= ?;", array($cuid)); |
396
|
|
|
$db->next_record(); |
397
|
|
|
$t = $db->f("type"); |
398
|
|
|
|
399
|
|
|
foreach ($ql as $res => $val) { |
400
|
|
|
$db->query("SELECT value FROM defquotas WHERE quota= ? AND type= ? ;", array($res, $t)); |
401
|
|
|
$q = $db->next_record() ? $db->f("value") : 0; |
402
|
|
|
$this->setquota($res, $q); |
403
|
|
|
} |
404
|
|
|
return true; |
405
|
|
|
} |
406
|
|
|
|
407
|
|
|
/* ----------------------------------------------------------------- */ |
408
|
|
|
|
409
|
|
|
/** Return a quota value with its unit (when it is a space quota) |
410
|
|
|
* in MB, GB, TB ... |
411
|
|
|
* @param string $type The quota type |
412
|
|
|
* @param integer $value The quota value |
413
|
|
|
* @return string a quota value with its unit. |
414
|
|
|
*/ |
415
|
|
|
function display_val($type, $value) { |
416
|
|
|
switch ($type) { |
417
|
|
|
case 'bw_web': |
418
|
|
|
return format_size($value); |
419
|
|
|
case 'web': |
420
|
|
|
return format_size($value * 1024); |
421
|
|
|
default: |
422
|
|
|
return $value; |
423
|
|
|
} |
424
|
|
|
} |
425
|
|
|
|
426
|
|
|
/* get size_xx function (filled by spoolsize.php) */ |
427
|
|
|
|
428
|
|
|
function _get_sum_sql($sql) { |
429
|
|
|
global $db; |
430
|
|
|
$db->query($sql); |
431
|
|
|
if ($db->num_rows() == 0) { |
432
|
|
|
return -1; |
433
|
|
|
} else { |
434
|
|
|
$db->next_record(); |
435
|
|
|
$r = $db->Record; |
436
|
|
|
return $r['sum']; |
437
|
|
|
} |
438
|
|
|
} |
439
|
|
|
|
440
|
|
|
function _get_count_sql($sql) { |
441
|
|
|
global $db; |
442
|
|
|
$db->query($sql); |
443
|
|
|
if ($db->num_rows() == 0) { |
444
|
|
|
return 0; |
445
|
|
|
} else { |
446
|
|
|
$db->next_record(); |
447
|
|
|
$r = $db->Record; |
448
|
|
|
return $r['count']; |
449
|
|
|
} |
450
|
|
|
} |
451
|
|
|
|
452
|
|
|
function _get_size_and_record_sql($sql) { |
453
|
|
|
global $db; |
454
|
|
|
$db->query($sql); |
455
|
|
|
if ($db->num_rows() == 0) { |
456
|
|
|
return array(); |
457
|
|
|
} else { |
458
|
|
|
$ret = array(); |
459
|
|
|
while ($db->next_record()) { |
460
|
|
|
$ret[] = $db->Record; |
461
|
|
|
} |
462
|
|
|
return $ret; |
463
|
|
|
} |
464
|
|
|
} |
465
|
|
|
|
466
|
|
|
/* sum of websites sizes from all users */ |
467
|
|
|
|
468
|
|
|
function get_size_web_sum_all() { |
469
|
|
|
return $this->_get_sum_sql("SELECT SUM(size) AS sum FROM size_web;"); |
470
|
|
|
} |
471
|
|
|
|
472
|
|
|
/* sum of websites sizes from one user */ |
473
|
|
|
|
474
|
|
|
function get_size_web_sum_user($u) { |
475
|
|
|
return $this->_get_sum_sql("SELECT SUM(size) AS sum FROM size_web WHERE uid='$u';"); |
476
|
|
|
} |
477
|
|
|
|
478
|
|
|
/* sum of mailbox sizes from all domains */ |
479
|
|
|
|
480
|
|
|
function get_size_mail_sum_all() { |
481
|
|
|
return $this->_get_sum_sql("SELECT SUM(bytes) AS sum FROM mailbox;"); |
482
|
|
|
} |
483
|
|
|
|
484
|
|
|
/* sum of mailbox sizes for one domain */ |
485
|
|
|
|
486
|
|
|
function get_size_mail_sum_domain($dom) { |
487
|
|
|
global $mail; |
488
|
|
|
return $mail->get_total_size_for_domain($dom); |
489
|
|
|
} |
490
|
|
|
|
491
|
|
|
/* count of mailbox sizes from all domains */ |
492
|
|
|
|
493
|
|
|
function get_size_mail_count_all() { |
494
|
|
|
return $this->_get_count_sql("SELECT COUNT(*) AS count FROM mailbox;"); |
495
|
|
|
} |
496
|
|
|
|
497
|
|
|
/* count of mailbox for one domain */ |
498
|
|
|
|
499
|
|
|
function get_size_mail_count_domain($dom) { |
500
|
|
|
return $this->_get_count_sql("SELECT COUNT(*) AS count FROM dovecot_view WHERE user LIKE '%@{$dom}'"); |
501
|
|
|
} |
502
|
|
|
|
503
|
|
|
/* get list of mailbox alias and size for one domain */ |
504
|
|
|
|
505
|
|
|
function get_size_mail_details_domain($dom) { |
506
|
|
|
return $this->_get_size_and_record_sql("SELECT user as alias,quota_dovecot as size FROM dovecot_view WHERE user LIKE '%@{$dom}' ORDER BY alias;"); |
507
|
|
|
} |
508
|
|
|
|
509
|
|
|
/* sum of mailman lists sizes from all domains */ |
510
|
|
|
|
511
|
|
|
function get_size_mailman_sum_all() { |
512
|
|
|
return $this->_get_sum_sql("SELECT SUM(size) AS sum FROM size_mailman;"); |
513
|
|
|
} |
514
|
|
|
|
515
|
|
|
/* sum of mailman lists sizes for one domain */ |
516
|
|
|
|
517
|
|
|
function get_size_mailman_sum_domain($dom) { |
518
|
|
|
return $this->_get_sum_sql("SELECT SUM(size) AS sum FROM size_mailman WHERE list LIKE '%@{$dom}'"); |
519
|
|
|
} |
520
|
|
|
|
521
|
|
|
/* sum of mailman lists for one user */ |
522
|
|
|
|
523
|
|
|
function get_size_mailman_sum_user($u) { |
524
|
|
|
return $this->_get_sum_sql("SELECT SUM(size) AS sum FROM size_mailman WHERE uid = '{$u}'"); |
525
|
|
|
} |
526
|
|
|
|
527
|
|
|
/* count of mailman lists sizes from all domains */ |
528
|
|
|
|
529
|
|
|
function get_size_mailman_count_all() { |
530
|
|
|
return $this->_get_count_sql("SELECT COUNT(*) AS count FROM size_mailman;"); |
531
|
|
|
} |
532
|
|
|
|
533
|
|
|
/* count of mailman lists for one user */ |
534
|
|
|
|
535
|
|
|
function get_size_mailman_count_user($u) { |
536
|
|
|
return $this->_get_count_sql("SELECT COUNT(*) AS count FROM size_mailman WHERE uid = '{$u}'"); |
537
|
|
|
} |
538
|
|
|
|
539
|
|
|
/* get list of mailman list and size for one user */ |
540
|
|
|
|
541
|
|
|
function get_size_mailman_details_user($u) { |
542
|
|
|
return $this->_get_size_and_record_sql("SELECT s.size,CONCAT(m.list,'@',m.domain) as list FROM size_mailman s LEFT JOIN mailman m ON s.list=m.name WHERE s.uid='{$u}' ORDER BY s.list ASC"); |
543
|
|
|
} |
544
|
|
|
|
545
|
|
|
/* sum of databases sizes from all users */ |
546
|
|
|
|
547
|
|
|
function get_size_db_sum_all() { |
548
|
|
|
return $this->_get_sum_sql("SELECT SUM(size) AS sum FROM size_db;"); |
549
|
|
|
} |
550
|
|
|
|
551
|
|
|
/* sum of databases sizes for one user */ |
552
|
|
|
|
553
|
|
|
function get_size_db_sum_user($u) { |
554
|
|
|
return $this->_get_sum_sql("SELECT SUM(size) AS sum FROM size_db WHERE db = '{$u}' OR db LIKE '{$u}\_%'"); |
555
|
|
|
} |
556
|
|
|
|
557
|
|
|
/* count of databases from all users */ |
558
|
|
|
|
559
|
|
|
function get_size_db_count_all() { |
560
|
|
|
return $this->_get_count_sql("SELECT COUNT(*) AS count FROM size_db;"); |
561
|
|
|
} |
562
|
|
|
|
563
|
|
|
/* count of databases for one user */ |
564
|
|
|
|
565
|
|
|
function get_size_db_count_user($u) { |
566
|
|
|
return $this->_get_count_sql("SELECT COUNT(*) AS count FROM size_db WHERE db = '{$u}' OR db LIKE '{$u}\_%'"); |
567
|
|
|
} |
568
|
|
|
|
569
|
|
|
/* get list of databases name and size for one user */ |
570
|
|
|
|
571
|
|
|
function get_size_db_details_user($u) { |
572
|
|
|
return $this->_get_size_and_record_sql("SELECT db,size FROM size_db WHERE db='{$u}' OR db LIKE '{$u}\_%';"); |
573
|
|
|
} |
574
|
|
|
|
575
|
|
|
/* Return appropriate value and unit of a size given in Bytes (e.g. 1024 Bytes -> return 1 KB) */ |
576
|
|
|
|
577
|
|
|
function get_size_unit($size) { |
578
|
|
|
$units = array(1073741824 => _("GB"), 1048576 => _("MB"), 1024 => _("KB"), 0 => _("B")); |
579
|
|
|
foreach ($units as $value => $unit) { |
580
|
|
|
if ($size >= $value) { |
581
|
|
|
$size=$size/($value?$value:1); |
582
|
|
|
return array('size' => $size, 'unit' => $unit); |
583
|
|
|
} |
584
|
|
|
} |
585
|
|
|
} |
586
|
|
|
|
587
|
|
|
// Affiche des barres de progression |
588
|
|
|
// color_type : |
589
|
|
|
// 0 = Pas de changement de couleur |
590
|
|
|
// 1 = Progression du vert vers le rouge en fonction du porcentage |
591
|
|
|
// 2 = Progression du rouge vers le vert en fonction du porcentage |
592
|
|
|
function quota_displaybar($usage, $color_type = 1) { |
593
|
|
|
if ($color_type == 1) { |
594
|
|
|
$csscolor = " background-color:" . PercentToColor($usage); |
595
|
|
|
} elseif ($color_type == 2) { |
596
|
|
|
$csscolor = " background-color:" . PercentToColor(100 - $usage); |
597
|
|
|
} else { |
598
|
|
|
$csscolor = ""; |
599
|
|
|
} |
600
|
|
|
|
601
|
|
|
|
602
|
|
|
echo '<div class="progress-bar">'; |
603
|
|
|
echo '<div class="barre" style="width:' . $usage . '%;' . $csscolor . '" ></div>'; |
604
|
|
|
echo '<div class="txt">' . $usage . '%</div>'; |
605
|
|
|
echo '</div>'; |
606
|
|
|
} |
607
|
|
|
|
608
|
|
|
/* ==== Hook functions ==== */ |
609
|
|
|
|
610
|
|
|
/* ----------------------------------------------------------------- */ |
611
|
|
|
|
612
|
|
|
/** Hook function call when a user is deleted |
613
|
|
|
* AlternC's standard function called when a user is deleted |
614
|
|
|
* globals $cuid is the appropriate user |
615
|
|
|
*/ |
616
|
|
|
function hook_admin_del_member() { |
617
|
|
|
$this->delquotas(); |
618
|
|
|
} |
619
|
|
|
|
620
|
|
|
/* ----------------------------------------------------------------- */ |
621
|
|
|
|
622
|
|
|
/** Hook function called when a user is created |
623
|
|
|
* This function initialize the user's quotas. |
624
|
|
|
* globals $cuid is the appropriate user |
625
|
|
|
*/ |
626
|
|
|
function hook_admin_add_member() { |
627
|
|
|
global $err; |
628
|
|
|
$err->log("quota", "hook_admin_add_member"); |
629
|
|
|
$this->addquotas(); |
630
|
|
|
$this->getquota('', true); // actualise quota |
631
|
|
|
} |
632
|
|
|
|
633
|
|
|
/* ----------------------------------------------------------------- */ |
634
|
|
|
|
635
|
|
|
/** Exports all the quota related information for an account. |
636
|
|
|
* @access private |
637
|
|
|
* EXPERIMENTAL function ;) |
638
|
|
|
*/ |
639
|
|
|
function alternc_export_conf() { |
640
|
|
|
global $err; |
641
|
|
|
$err->log("quota", "export"); |
642
|
|
|
$str = " <quota>"; |
643
|
|
|
|
644
|
|
|
$q = $this->getquota(); |
645
|
|
|
foreach ($q as $k => $v) { |
646
|
|
|
$str.=" <$k>\n"; |
647
|
|
|
$str.=" <used>" . ($v["u"]) . "</used>\n"; |
648
|
|
|
$str.=" <total>" . ($v["t"]) . "</total>\n"; |
649
|
|
|
$str.=" </$k>\n"; |
650
|
|
|
} |
651
|
|
|
$str.="</quota>\n"; |
652
|
|
|
return $str; |
653
|
|
|
} |
654
|
|
|
|
655
|
|
|
} |
656
|
|
|
|
657
|
|
|
/* Class m_quota */ |
658
|
|
|
|
659
|
|
|
|
Adding explicit visibility (
private
,protected
, orpublic
) is generally recommend to communicate to other developers how, and from where this method is intended to be used.