mirror of
https://github.com/Combodo/iTop.git
synced 2026-02-13 07:24:13 +01:00
708 lines
21 KiB
PHP
708 lines
21 KiB
PHP
<?php
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// Copyright (C) 2010 Combodo SARL
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//
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// This program is free software; you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation; version 3 of the License.
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//
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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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//
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// You should have received a copy of the GNU General Public License
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// along with this program; if not, write to the Free Software
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// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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/**
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* Web page used for displaying the login form
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*
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* @author Erwan Taloc <erwan.taloc@combodo.com>
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* @author Romain Quetiez <romain.quetiez@combodo.com>
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* @author Denis Flaven <denis.flaven@combodo.com>
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* @license http://www.opensource.org/licenses/gpl-3.0.html LGPL
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*/
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require_once(APPROOT."/application/nicewebpage.class.inc.php");
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require_once(APPROOT."designer/modulediscovery.class.inc.php");
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define('INSTALL_LOG_FILE', APPROOT.'/setup.log');
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define ('MODULE_ACTION_OPTIONAL', 1);
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define ('MODULE_ACTION_MANDATORY', 2);
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define ('MODULE_ACTION_IMPOSSIBLE', 3);
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define ('ROOT_MODULE', '_Root_'); // Convention to store IN MEMORY the name/version of the root module i.e. application
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date_default_timezone_set('Europe/Paris');
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class SetupPage extends NiceWebPage
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{
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public function __construct($sTitle)
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{
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parent::__construct($sTitle);
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$this->add_linked_script("../js/jquery.blockUI.js");
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$this->add_linked_script("./setup.js");
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$this->add_linked_script("./setup_environment.js");
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$this->add_style("
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body {
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background-color: #eee;
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margin: 0;
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padding: 0;
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font-size: 10pt;
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overflow-y: auto;
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}
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#header {
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width: 600px;
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margin-left: auto;
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margin-right: auto;
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margin-top: 50px;
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padding: 20px;
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background: #f6f6f1;
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height: 54px;
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border-top: 1px solid #000;
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border-left: 1px solid #000;
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border-right: 1px solid #000;
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}
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#header img {
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border: 0;
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vertical-align: middle;
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margin-right: 20px;
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}
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#header h1 {
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vertical-align: middle;
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height: 54px;
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noline-height: 54px;
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margin: 0;
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}
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#setup {
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width: 600px;
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margin-left: auto;
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margin-right: auto;
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padding: 20px;
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background-color: #fff;
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border-left: 1px solid #000;
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border-right: 1px solid #000;
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border-bottom: 1px solid #000;
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}
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.center {
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text-align: center;
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}
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h1 {
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color: #1C94C4;
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font-size: 16pt;
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}
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h2 {
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color: #000;
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font-size: 14pt;
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}
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h3 {
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color: #1C94C4;
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font-size: 12pt;
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font-weight: bold;
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}
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.next {
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width: 100%;
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text-align: right;
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}
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.v-spacer {
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padding-top: 1em;
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}
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button {
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margin-top: 1em;
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padding-left: 1em;
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padding-right: 1em;
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}
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p.info {
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padding-left: 50px;
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background: url(../images/info-mid.png) no-repeat left -5px;
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min-height: 48px;
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}
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p.ok {
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padding-left: 50px;
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background: url(../images/clean-mid.png) no-repeat left -8px;
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min-height: 48px;
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}
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p.warning {
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padding-left: 50px;
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background: url(../images/messagebox_warning-mid.png) no-repeat left -5px;
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min-height: 48px;
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}
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p.error {
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padding-left: 50px;
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background: url(../images/stop-mid.png) no-repeat left -5px;
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min-height: 48px;
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}
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td.label {
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text-align: left;
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}
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label.read-only {
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color: #666;
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cursor: text;
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}
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td.input {
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text-align: left;
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}
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table.formTable {
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border: 0;
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cellpadding: 2px;
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cellspacing: 0;
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}
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.wizlabel, .wizinput {
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color: #000;
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font-size: 10pt;
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}
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.wizhelp {
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color: #333;
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font-size: 8pt;
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}
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#progress {
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border:1px solid #000000;
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width: 180px;
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height: 20px;
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line-height: 20px;
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text-align: center;
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margin: 5px;
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}
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h3.clickable {
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background: url(../images/plus.gif) no-repeat left;
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padding-left:16px;
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cursor: hand;
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}
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h3.clickable.open {
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background: url(../images/minus.gif) no-repeat left;
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padding-left:16px;
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cursor: hand;
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}
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");
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}
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public function info($sText)
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{
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$this->add("<p class=\"info\">$sText</p>\n");
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$this->log_info($sText);
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}
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public function ok($sText)
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{
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$this->add("<p class=\"ok\">$sText</p>\n");
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$this->log_ok($sText);
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}
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public function warning($sText)
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{
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$this->add("<p class=\"warning\">$sText</p>\n");
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$this->log_warning($sText);
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}
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public function error($sText)
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{
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$this->add("<p class=\"error\">$sText</p>\n");
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$this->log_error($sText);
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}
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public function form($aData)
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{
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$this->add("<table class=\"formTable\">\n");
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foreach($aData as $aRow)
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{
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$this->add("<tr>\n");
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if (isset($aRow['label']) && isset($aRow['input']) && isset($aRow['help']))
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{
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$this->add("<td class=\"wizlabel\">{$aRow['label']}</td>\n");
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$this->add("<td class=\"wizinput\">{$aRow['input']}</td>\n");
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$this->add("<td class=\"wizhelp\">{$aRow['help']}</td>\n");
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}
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else if (isset($aRow['label']) && isset($aRow['help']))
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{
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$this->add("<td colspan=\"2\" class=\"wizlabel\">{$aRow['label']}</td>\n");
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$this->add("<td class=\"wizhelp\">{$aRow['help']}</td>\n");
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}
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else if (isset($aRow['label']) && isset($aRow['input']))
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{
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$this->add("<td class=\"wizlabel\">{$aRow['label']}</td>\n");
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$this->add("<td colspan=\"2\" class=\"wizinput\">{$aRow['input']}</td>\n");
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}
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else if (isset($aRow['label']))
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{
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$this->add("<td colspan=\"3\" class=\"wizlabel\">{$aRow['label']}</td>\n");
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}
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$this->add("</tr>\n");
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}
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$this->add("</table>\n");
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}
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public function collapsible($sId, $sTitle, $aItems, $bOpen = true)
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{
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$this->add("<h3 class=\"clickable open\" id=\"{$sId}\">$sTitle</h3>");
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$this->p('<ul id="'.$sId.'_list">');
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foreach($aItems as $sItem)
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{
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$this->p("<li>$sItem</li>\n");
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}
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$this->p('</ul>');
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$this->add_ready_script("$('#{$sId}').click( function() { $(this).toggleClass('open'); $('#{$sId}_list').toggle();} );\n");
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if (!$bOpen)
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{
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$this->add_ready_script("$('#{$sId}').toggleClass('open'); $('#{$sId}_list').toggle();\n");
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}
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}
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public function output()
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{
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$this->s_content = "<div id=\"header\"><h1><a href=\"http://www.combodo.com/itop\" target=\"_blank\"><img title=\"iTop by Combodo\" src=\"../images/itop-logo.png\"></a> ".htmlentities($this->s_title, ENT_QUOTES, 'UTF-8')."</h1>\n</div><div id=\"setup\">{$this->s_content}\n</div>\n";
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return parent::output();
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}
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public static function log_error($sText)
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{
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self::log("Error - ".$sText);
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}
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public static function log_warning($sText)
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{
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self::log("Warning - ".$sText);
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}
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public static function log_info($sText)
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{
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self::log("Info - ".$sText);
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}
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public static function log_ok($sText)
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{
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self::log("Ok - ".$sText);
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}
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public static function log($sText)
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{
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$hLogFile = @fopen(INSTALL_LOG_FILE, 'a');
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if ($hLogFile !== false)
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{
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$sDate = date('Y-m-d H:i:s');
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fwrite($hLogFile, "$sDate - $sText\n");
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fclose($hLogFile);
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}
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}
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} // End of class
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/**
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* Helper function to initialize a configuration from the page arguments
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*/
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function UpdateConfigSettings(&$oConfig, $aParamValues, $sModulesDir = null)
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{
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if (isset($aParamValues['application_path']))
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{
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$oConfig->Set('app_root_url', $aParamValues['application_path']);
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}
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if (isset($aParamValues['mode']) && isset($aParamValues['language']))
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{
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if (($aParamValues['mode'] == 'install') || $oConfig->GetDefaultLanguage() == '')
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{
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$oConfig->SetDefaultLanguage($aParamValues['language']);
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}
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}
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if (isset($aParamValues['db_server']))
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{
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$oConfig->SetDBHost($aParamValues['db_server']);
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$oConfig->SetDBUser($aParamValues['db_user']);
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$oConfig->SetDBPwd($aParamValues['db_pwd']);
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$sDBName = $aParamValues['db_name'];
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if ($sDBName == '')
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{
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$sDBName = $aParamValues['new_db_name'];
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}
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$oConfig->SetDBName($sDBName);
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$oConfig->SetDBSubname($aParamValues['db_prefix']);
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}
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if (!is_null($sModulesDir))
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{
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if (isset($aParamValues['selected_modules']))
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{
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$aSelectedModules = explode(',', $aParamValues['selected_modules']);
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}
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else
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{
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$aSelectedModules = null;
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}
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// Initialize the arrays below with default values for the application...
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$oEmptyConfig = new Config('dummy_file', false); // Do NOT load any config file, just set the default values
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$aAddOns = $oEmptyConfig->GetAddOns();
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$aAppModules = $oEmptyConfig->GetAppModules();
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$aDataModels = $oEmptyConfig->GetDataModels();
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$aWebServiceCategories = $oEmptyConfig->GetWebServiceCategories();
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$aDictionaries = $oEmptyConfig->GetDictionaries();
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// Merge the values with the ones provided by the modules
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// Make sure when don't load the same file twice...
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$aModules = ModuleDiscovery::GetAvailableModules(APPROOT, $sModulesDir);
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foreach($aModules as $sModuleId => $aModuleInfo)
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{
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list($sModuleName, $sModuleVersion) = ModuleDiscovery::GetModuleName($sModuleId);
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if (is_null($aSelectedModules) || in_array($sModuleName, $aSelectedModules))
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{
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if (isset($aModuleInfo['datamodel']))
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{
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$aDataModels = array_unique(array_merge($aDataModels, $aModuleInfo['datamodel']));
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}
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if (isset($aModuleInfo['webservice']))
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{
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$aWebServiceCategories = array_unique(array_merge($aWebServiceCategories, $aModuleInfo['webservice']));
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}
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if (isset($aModuleInfo['dictionary']))
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{
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$aDictionaries = array_unique(array_merge($aDictionaries, $aModuleInfo['dictionary']));
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}
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if (isset($aModuleInfo['settings']))
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{
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foreach($aModuleInfo['settings'] as $sProperty => $value)
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{
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list($sName, $sVersion) = ModuleDiscovery::GetModuleName($sModuleId);
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$oConfig->SetModuleSetting($sName, $sProperty, $value);
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}
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}
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if (isset($aModuleInfo['installer']))
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{
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$sModuleInstallerClass = $aModuleInfo['installer'];
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if (!class_exists($sModuleInstallerClass))
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{
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throw new Exception("Wrong installer class: '$sModuleInstallerClass' is not a PHP class - Module: ".$aModuleInfo['label']);
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}
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if (!is_subclass_of($sModuleInstallerClass, 'ModuleInstallerAPI'))
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{
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throw new Exception("Wrong installer class: '$sModuleInstallerClass' is not derived from 'ModuleInstallerAPI' - Module: ".$aModuleInfo['label']);
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}
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$aCallSpec = array($sModuleInstallerClass, 'BeforeWritingConfig');
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$oConfig = call_user_func_array($aCallSpec, array($oConfig));
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}
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}
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}
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$oConfig->SetAddOns($aAddOns);
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$oConfig->SetAppModules($aAppModules);
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$oConfig->SetDataModels($aDataModels);
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$oConfig->SetWebServiceCategories($aWebServiceCategories);
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$oConfig->SetDictionaries($aDictionaries);
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}
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}
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/**
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* Helper function to initialize the ORM and load the data model
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* from the given file
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* @param $oConfig object The configuration (volatile, not necessarily already on disk)
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* @param $bModelOnly boolean Whether or not to allow loading a data model with no corresponding DB
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* @return none
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*/
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function InitDataModel($oConfig, $bModelOnly = true, $bUseCache = false)
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{
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require_once(APPROOT.'/core/log.class.inc.php');
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require_once(APPROOT.'/core/kpi.class.inc.php');
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require_once(APPROOT.'/core/coreexception.class.inc.php');
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require_once(APPROOT.'/core/dict.class.inc.php');
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require_once(APPROOT.'/core/attributedef.class.inc.php');
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require_once(APPROOT.'/core/filterdef.class.inc.php');
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require_once(APPROOT.'/core/stimulus.class.inc.php');
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require_once(APPROOT.'/core/MyHelpers.class.inc.php');
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require_once(APPROOT.'/core/expression.class.inc.php');
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require_once(APPROOT.'/core/cmdbsource.class.inc.php');
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require_once(APPROOT.'/core/sqlquery.class.inc.php');
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require_once(APPROOT.'/core/dbobject.class.php');
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require_once(APPROOT.'/core/dbobjectsearch.class.php');
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require_once(APPROOT.'/core/dbobjectset.class.php');
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require_once(APPROOT.'/application/cmdbabstract.class.inc.php');
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require_once(APPROOT.'/core/userrights.class.inc.php');
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require_once(APPROOT.'/setup/moduleinstallation.class.inc.php');
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$sConfigFile = $oConfig->GetLoadedFile();
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if (strlen($sConfigFile) > 0)
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{
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SetupPage::log_info("MetaModel::Startup from $sConfigFile (ModelOnly = $bModelOnly)");
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}
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else
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{
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SetupPage::log_info("MetaModel::Startup (ModelOnly = $bModelOnly)");
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}
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if ($bUseCache)
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{
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// Reset the cache for the first use !
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MetaModel::ResetCache($oConfig);
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}
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MetaModel::Startup($oConfig, $bModelOnly, $bUseCache);
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}
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/**
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* Analyzes the current installation and the possibilities
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*
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* @param $oConfig Config Defines the target environment (DB)
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* @return hash Array with the following format:
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* array =>
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* 'iTop' => array(
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* 'version_db' => ... (could be empty in case of a fresh install)
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* 'version_code => ...
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* )
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* <module_name> => array(
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* 'version_db' => ...
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* 'version_code' => ...
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* 'install' => array(
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* 'flag' => SETUP_NEVER | SETUP_OPTIONAL | SETUP_MANDATORY
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* 'message' => ...
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* )
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* 'uninstall' => array(
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* 'flag' => SETUP_NEVER | SETUP_OPTIONAL | SETUP_MANDATORY
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* 'message' => ...
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* )
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* 'label' => ...
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* 'dependencies' => array(<module1>, <module2>, ...)
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* 'visible' => true | false
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* )
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* )
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*/
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function AnalyzeInstallation($oConfig, $sModulesRelativePath)
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{
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$aRes = array(
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ROOT_MODULE => array(
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'version_db' => '',
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'name_db' => '',
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'version_code' => ITOP_VERSION.'.'.ITOP_REVISION,
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'name_code' => ITOP_APPLICATION,
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)
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);
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$aModules = ModuleDiscovery::GetAvailableModules(APPROOT, $sModulesRelativePath);
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foreach($aModules as $sModuleId => $aModuleInfo)
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{
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list($sModuleName, $sModuleVersion) = ModuleDiscovery::GetModuleName($sModuleId);
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$sModuleAppVersion = $aModuleInfo['itop_version'];
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$aModuleInfo['version_db'] = '';
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$aModuleInfo['version_code'] = $sModuleVersion;
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if (!in_array($sModuleAppVersion, array('1.0.0', '1.0.1', '1.0.2')))
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{
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// This module is NOT compatible with the current version
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$aModuleInfo['install'] = array(
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'flag' => MODULE_ACTION_IMPOSSIBLE,
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'message' => 'the module is not compatible with the current version of the application'
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);
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}
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elseif ($aModuleInfo['mandatory'])
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{
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$aModuleInfo['install'] = array(
|
|
'flag' => MODULE_ACTION_MANDATORY,
|
|
'message' => 'the module is part of the application'
|
|
);
|
|
}
|
|
else
|
|
{
|
|
$aModuleInfo['install'] = array(
|
|
'flag' => MODULE_ACTION_OPTIONAL,
|
|
'message' => ''
|
|
);
|
|
}
|
|
$aRes[$sModuleName] = $aModuleInfo;
|
|
}
|
|
|
|
try
|
|
{
|
|
CMDBSource::Init($oConfig->GetDBHost(), $oConfig->GetDBUser(), $oConfig->GetDBPwd(), $oConfig->GetDBName());
|
|
$aSelectInstall = CMDBSource::QueryToArray("SELECT * FROM ".$oConfig->GetDBSubname()."priv_module_install");
|
|
}
|
|
catch (MySQLException $e)
|
|
{
|
|
// No database or eroneous information
|
|
$aSelectInstall = array();
|
|
}
|
|
|
|
// Build the list of installed module (get the latest installation)
|
|
//
|
|
$aInstallByModule = array(); // array of <module> => array ('installed' => timestamp, 'version' => <version>)
|
|
foreach ($aSelectInstall as $aInstall)
|
|
{
|
|
//$aInstall['comment']; // unsused
|
|
$iInstalled = strtotime($aInstall['installed']);
|
|
$sModuleName = $aInstall['name'];
|
|
$sModuleVersion = $aInstall['version'];
|
|
|
|
if ($aInstall['parent_id'] == 0)
|
|
{
|
|
$sModuleName = ROOT_MODULE;
|
|
}
|
|
|
|
if (array_key_exists($sModuleName, $aInstallByModule))
|
|
{
|
|
if ($iInstalled < $aInstallByModule[$sModuleName]['installed'])
|
|
{
|
|
continue;
|
|
}
|
|
}
|
|
|
|
if ($aInstall['parent_id'] == 0)
|
|
{
|
|
$aRes[$sModuleName]['version_db'] = $sModuleVersion;
|
|
$aRes[$sModuleName]['name_db'] = $aInstall['name'];
|
|
}
|
|
|
|
$aInstallByModule[$sModuleName]['installed'] = $iInstalled;
|
|
$aInstallByModule[$sModuleName]['version'] = $sModuleVersion;
|
|
}
|
|
|
|
// Adjust the list of proposed modules
|
|
//
|
|
foreach ($aInstallByModule as $sModuleName => $aModuleDB)
|
|
{
|
|
if ($sModuleName == ROOT_MODULE) continue; // Skip the main module
|
|
|
|
if (!array_key_exists($sModuleName, $aRes))
|
|
{
|
|
// A module was installed, it is not proposed in the new build... skip
|
|
continue;
|
|
}
|
|
$aRes[$sModuleName]['version_db'] = $aModuleDB['version'];
|
|
|
|
if ($aRes[$sModuleName]['install']['flag'] == MODULE_ACTION_MANDATORY)
|
|
{
|
|
$aRes[$sModuleName]['uninstall'] = array(
|
|
'flag' => MODULE_ACTION_IMPOSSIBLE,
|
|
'message' => 'the module is part of the application'
|
|
);
|
|
}
|
|
else
|
|
{
|
|
$aRes[$sModuleName]['uninstall'] = array(
|
|
'flag' => MODULE_ACTION_OPTIONAL,
|
|
'message' => ''
|
|
);
|
|
}
|
|
}
|
|
|
|
return $aRes;
|
|
}
|
|
|
|
/**
|
|
* Helper function to create the database structure
|
|
* @return boolean true on success, false otherwise
|
|
*/
|
|
function CreateDatabaseStructure(Config $oConfig, $sMode)
|
|
{
|
|
if (strlen($oConfig->GetDBSubname()) > 0)
|
|
{
|
|
SetupPage::log_info("Creating the structure in '".$oConfig->GetDBName()."' (table names prefixed by '".$oConfig->GetDBSubname()."').");
|
|
}
|
|
else
|
|
{
|
|
SetupPage::log_info("Creating the structure in '".$oConfig->GetDBSubname()."'.");
|
|
}
|
|
|
|
//MetaModel::CheckDefinitions();
|
|
if ($sMode == 'install')
|
|
{
|
|
if (!MetaModel::DBExists(/* bMustBeComplete */ false))
|
|
{
|
|
MetaModel::DBCreate();
|
|
SetupPage::log_ok("Database structure successfully created.");
|
|
}
|
|
else
|
|
{
|
|
if (strlen($oConfig->GetDBSubname()) > 0)
|
|
{
|
|
throw new Exception("Error: found iTop tables into the database '".$oConfig->GetDBName()."' (prefix: '".$oConfig->GetDBSubname()."'). Please, try selecting another database instance or specify another prefix to prevent conflicting table names.");
|
|
}
|
|
else
|
|
{
|
|
throw new Exception("Error: found iTop tables into the database '".$oConfig->GetDBName()."'. Please, try selecting another database instance or specify a prefix to prevent conflicting table names.");
|
|
}
|
|
}
|
|
}
|
|
else
|
|
{
|
|
if (MetaModel::DBExists(/* bMustBeComplete */ false))
|
|
{
|
|
MetaModel::DBCreate();
|
|
SetupPage::log_ok("Database structure successfully updated.");
|
|
|
|
// Check (and update only if it seems needed) the hierarchical keys
|
|
ob_start();
|
|
MetaModel::CheckHKeys(false /* bDiagnosticsOnly */, true /* bVerbose*/, true /* bForceUpdate */); // Since in 1.2-beta the detection was buggy, let's force the rebuilding of HKeys
|
|
$sFeedback = ob_get_clean();
|
|
SetupPage::log_ok("Hierchical keys rebuilt: $sFeedback");
|
|
|
|
// Check (and fix) data sync configuration
|
|
ob_start();
|
|
MetaModel::CheckDataSources(false /*$bDiagnostics*/, true/*$bVerbose*/);
|
|
$sFeedback = ob_get_clean();
|
|
SetupPage::log_ok("Data sources checked: $sFeedback");
|
|
}
|
|
else
|
|
{
|
|
if (strlen($oConfig->GetDBSubname()) > 0)
|
|
{
|
|
throw new Exception("Error: No previous instance of iTop found into the database '".$oConfig->GetDBName()."' (prefix: '".$oConfig->GetDBSubname()."'). Please, try selecting another database instance.");
|
|
}
|
|
else
|
|
{
|
|
throw new Exception("Error: No previous instance of iTop found into the database '".$oConfig->GetDBName()."'. Please, try selecting another database instance.");
|
|
}
|
|
}
|
|
}
|
|
return true;
|
|
}
|
|
|
|
function RecordInstallation(Config $oConfig, $aSelectedModules, $sModulesRelativePath)
|
|
{
|
|
// Record main installation
|
|
$oInstallRec = new ModuleInstallation();
|
|
$oInstallRec->Set('name', ITOP_APPLICATION);
|
|
$oInstallRec->Set('version', ITOP_VERSION.'.'.ITOP_REVISION);
|
|
$oInstallRec->Set('comment', "Done by the setup program\nBuilt on ".ITOP_BUILD_DATE);
|
|
$oInstallRec->Set('parent_id', 0); // root module
|
|
$iMainItopRecord = $oInstallRec->DBInsertNoReload();
|
|
|
|
// Record installed modules
|
|
//
|
|
$aAvailableModules = AnalyzeInstallation($oConfig, $sModulesRelativePath);
|
|
foreach($aSelectedModules as $sModuleId)
|
|
{
|
|
$aModuleData = $aAvailableModules[$sModuleId];
|
|
$sName = $sModuleId;
|
|
$sVersion = $aModuleData['version_code'];
|
|
$aComments = array();
|
|
$aComments[] = 'Done by the setup program';
|
|
if ($aModuleData['mandatory'])
|
|
{
|
|
$aComments[] = 'Mandatory';
|
|
}
|
|
else
|
|
{
|
|
$aComments[] = 'Optional';
|
|
}
|
|
if ($aModuleData['visible'])
|
|
{
|
|
$aComments[] = 'Visible (during the setup)';
|
|
}
|
|
else
|
|
{
|
|
$aComments[] = 'Hidden (selected automatically)';
|
|
}
|
|
foreach ($aModuleData['dependencies'] as $sDependOn)
|
|
{
|
|
$aComments[] = "Depends on module: $sDependOn";
|
|
}
|
|
$sComment = implode("\n", $aComments);
|
|
|
|
$oInstallRec = new ModuleInstallation();
|
|
$oInstallRec->Set('name', $sName);
|
|
$oInstallRec->Set('version', $sVersion);
|
|
$oInstallRec->Set('comment', $sComment);
|
|
$oInstallRec->Set('parent_id', $iMainItopRecord);
|
|
$oInstallRec->DBInsertNoReload();
|
|
}
|
|
// Database is created, installation has been tracked into it
|
|
return true;
|
|
}
|
|
|
|
?>
|