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https://github.com/Combodo/iTop.git
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N°9144 Split wizard steps files
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Timothee
254
setup/wizardsteps/WizStepInstallOrUpgrade.php
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254
setup/wizardsteps/WizStepInstallOrUpgrade.php
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<?php
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/**
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* Copyright (C) 2013-2026 Combodo SAS
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*
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* This file is part of iTop.
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*
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* iTop is free software; you can redistribute it and/or modify
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* it under the terms of the GNU Affero General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* iTop 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 Affero General Public License for more details.
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*
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* You should have received a copy of the GNU Affero General Public License
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*/
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use Combodo\iTop\Application\WebPage\WebPage;
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/**
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* Second step of the iTop Installation Wizard: Install or Upgrade
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*/
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class WizStepInstallOrUpgrade extends WizardStep
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{
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public function GetTitle()
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{
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return 'Install or Upgrade choice';
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}
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public function GetPossibleSteps()
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{
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return ['WizStepDetectedInfo', 'WizStepLicense'];
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}
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public function ProcessParams($bMoveForward = true)
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{
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$sNextStep = '';
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$sInstallMode = utils::ReadParam('install_mode');
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$this->oWizard->SaveParameter('previous_version_dir', '');
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$this->oWizard->SaveParameter('db_server', '');
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$this->oWizard->SaveParameter('db_user', '');
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$this->oWizard->SaveParameter('db_pwd', '');
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$this->oWizard->SaveParameter('db_name', '');
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$this->oWizard->SaveParameter('db_prefix', '');
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$this->oWizard->SaveParameter('db_backup', false);
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$this->oWizard->SaveParameter('db_backup_path', '');
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$this->oWizard->SaveParameter('db_tls_enabled', false);
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$this->oWizard->SaveParameter('db_tls_ca', '');
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if ($sInstallMode == 'install') {
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$this->oWizard->SetParameter('install_mode', 'install');
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$sFullSourceDir = SetupUtils::GetLatestDataModelDir();
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$this->oWizard->SetParameter('source_dir', $sFullSourceDir);
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$this->oWizard->SetParameter('datamodel_version', SetupUtils::GetDataModelVersion($sFullSourceDir));
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$sNextStep = 'WizStepLicense';
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} else {
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$this->oWizard->SetParameter('install_mode', 'upgrade');
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$sNextStep = 'WizStepDetectedInfo';
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}
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return ['class' => $sNextStep, 'state' => ''];
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}
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public function Display(WebPage $oPage)
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{
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$sInstallMode = $this->oWizard->GetParameter('install_mode', '');
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$sDBServer = $this->oWizard->GetParameter('db_server', '');
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$sDBUser = $this->oWizard->GetParameter('db_user', '');
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$sDBPwd = $this->oWizard->GetParameter('db_pwd', '');
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$sDBName = $this->oWizard->GetParameter('db_name', '');
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$sDBPrefix = $this->oWizard->GetParameter('db_prefix', '');
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$bDBBackup = $this->oWizard->GetParameter('db_backup', false);
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$sDBBackupPath = $this->oWizard->GetParameter('db_backup_path', '');
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$sTlsEnabled = $this->oWizard->GetParameter('db_tls_enabled', false);
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$sTlsCA = $this->oWizard->GetParameter('db_tls_ca', '');
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$sMySQLBinDir = $this->oWizard->GetParameter('mysql_bindir', null);
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$sPreviousVersionDir = '';
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if ($sInstallMode == '') {
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$sDBBackupPath = utils::GetDataPath().'backups/manual/setup-'.date('Y-m-d_H_i');
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$bDBBackup = true;
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$aPreviousInstance = SetupUtils::GetPreviousInstance(APPROOT);
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if ($aPreviousInstance['found']) {
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$sInstallMode = 'upgrade';
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$sDBServer = $aPreviousInstance['db_server'];
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$sDBUser = $aPreviousInstance['db_user'];
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$sDBPwd = $aPreviousInstance['db_pwd'];
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$sDBName = $aPreviousInstance['db_name'];
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$sDBPrefix = $aPreviousInstance['db_prefix'];
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$sTlsEnabled = $aPreviousInstance['db_tls_enabled'];
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$sTlsCA = $aPreviousInstance['db_tls_ca'];
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$this->oWizard->SaveParameter('graphviz_path', $aPreviousInstance['graphviz_path']);
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$sMySQLBinDir = $aPreviousInstance['mysql_bindir'];
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$this->oWizard->SaveParameter('mysql_bindir', $aPreviousInstance['mysql_bindir']);
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$sPreviousVersionDir = APPROOT;
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} else {
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$sInstallMode = 'install';
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}
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}
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$sPreviousVersionDir = $this->oWizard->GetParameter('previous_version_dir', $sPreviousVersionDir);
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$sUpgradeInfoStyle = '';
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if ($sInstallMode == 'install') {
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$sUpgradeInfoStyle = ' style="display: none;" ';
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}
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$oPage->add('<div class="setup-content-title">What do you want to do?</div>');
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$sChecked = ($sInstallMode == 'install') ? ' checked ' : '';
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$oPage->p('<input id="radio_install" type="radio" name="install_mode" value="install" '.$sChecked.'/><label for="radio_install"> Install a new '.ITOP_APPLICATION.'</label>');
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$sChecked = ($sInstallMode == 'upgrade') ? ' checked ' : '';
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$sDisabled = (($sInstallMode == 'install') && (empty($sPreviousVersionDir))) ? ' disabled' : '';
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$oPage->p('<input id="radio_update" type="radio" name="install_mode" value="upgrade" '.$sChecked.$sDisabled.'/><label for="radio_update"> Upgrade an existing '.ITOP_APPLICATION.' instance</label>');
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$sUpgradeDir = utils::HtmlEntities($sPreviousVersionDir);
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$oPage->add(
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<<<HTML
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<div id="upgrade_info"'.$sUpgradeInfoStyle.'>
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<div class="setup-disk-location--input--container">Location on the disk:<input id="previous_version_dir_display" type="text" value="$sUpgradeDir" class="ibo-input" disabled>
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<input type="hidden" name="previous_version_dir" value="$sUpgradeDir"></div>
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HTML
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);
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SetupUtils::DisplayDBParameters(
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$oPage,
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false,
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$sDBServer,
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$sDBUser,
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$sDBPwd,
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$sDBName,
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$sDBPrefix,
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$sTlsEnabled,
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$sTlsCA,
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null
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);
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$aBackupChecks = SetupUtils::CheckBackupPrerequisites($sDBBackupPath, $sMySQLBinDir);
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$bCanBackup = true;
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$sMySQLDumpMessage = '';
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foreach ($aBackupChecks as $oCheck) {
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switch ($oCheck->iSeverity) {
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case CheckResult::ERROR:
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$bCanBackup = false;
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$sMySQLDumpMessage .= '<div class="message message-error"><span class="message-title">Error:</span>'.$oCheck->sLabel.'</div>';
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break;
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case CheckResult::TRACE:
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SetupLog::Ok($oCheck->sLabel);
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break;
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default:
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$sMySQLDumpMessage .= '<div class="message message-valid"><span class="message-title">Success:</span>'.$oCheck->sLabel.'</div>';
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break;
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}
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}
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$sChecked = ($bCanBackup && $bDBBackup) ? ' checked ' : '';
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$sDisabled = $bCanBackup ? '' : ' disabled ';
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$oPage->add('<input id="db_backup" type="checkbox" name="db_backup" '.$sChecked.$sDisabled.' value="1"/><label for="db_backup">Backup the '.ITOP_APPLICATION.' database before upgrading</label>');
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$oPage->add('<div class="setup-backup--input--container">Save the backup to:<input id="db_backup_path" class="ibo-input" type="text" name="db_backup_path" '.$sDisabled.'value="'.utils::EscapeHtml($sDBBackupPath).'"/></div>');
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$fFreeSpace = SetupUtils::CheckDiskSpace($sDBBackupPath);
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$sMessage = '';
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if ($fFreeSpace !== false) {
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$sMessage .= SetupUtils::HumanReadableSize($fFreeSpace).' free in '.dirname($sDBBackupPath);
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}
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$oPage->add($sMySQLDumpMessage.'<span id="backup_info" style="font-size:small;color:#696969;">'.$sMessage.'</span>');
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$oPage->add('</div>');
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$sAuthentToken = $this->oWizard->GetParameter('authent', '');
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$oPage->add('<input type="hidden" id="authent_token" value="'.$sAuthentToken.'"/>');
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//$oPage->add('</fieldset>');
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$oPage->add_ready_script(
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<<<JS
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$("#radio_update").on('change', function() { if (this.checked ) { $('#upgrade_info').show(); WizardUpdateButtons(); } else { $('#upgrade_info').hide(); } });
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$("#radio_install").on('change', function() { if (this.checked ) { $('#upgrade_info').hide(); WizardUpdateButtons(); } else { $('#upgrade_info').show(); } });
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$("#db_backup_path").on('change keyup', function() { WizardAsyncAction('check_backup', { db_backup_path: $('#db_backup_path').val() }); });
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JS
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);
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}
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public function AsyncAction(WebPage $oPage, $sCode, $aParameters)
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{
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switch ($sCode) {
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case 'check_path':
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$sPreviousVersionDir = $aParameters['previous_version_dir'];
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$aPreviousInstance = SetupUtils::GetPreviousInstance($sPreviousVersionDir);
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if ($aPreviousInstance['found']) {
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$sDBServer = utils::EscapeHtml($aPreviousInstance['db_server']);
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$sDBUser = utils::EscapeHtml($aPreviousInstance['db_user']);
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$sDBPwd = utils::EscapeHtml($aPreviousInstance['db_pwd']);
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$sDBName = utils::EscapeHtml($aPreviousInstance['db_name']);
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$sDBPrefix = utils::EscapeHtml($aPreviousInstance['db_prefix']);
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$oPage->add_ready_script(
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<<<EOF
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$("#db_server").val('$sDBServer');
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$("#db_user").val('$sDBUser');
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$("#db_pwd").val('$sDBPwd');
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$("#db_name").val('$sDBName');
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$("#db_prefix").val('$sDBPrefix');
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$("#db_pwd").trigger('change'); // Forces check of the DB connection
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EOF
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);
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}
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break;
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case 'check_db':
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SetupUtils::AsyncCheckDB($oPage, $aParameters);
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break;
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case 'check_backup':
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$sDBBackupPath = $aParameters['db_backup_path'];
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$fFreeSpace = SetupUtils::CheckDiskSpace($sDBBackupPath);
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if ($fFreeSpace !== false) {
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$sMessage = utils::EscapeHtml(SetupUtils::HumanReadableSize($fFreeSpace).' free in '.dirname($sDBBackupPath));
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$oPage->add_ready_script(
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<<<EOF
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$("#backup_info").html('$sMessage');
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EOF
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);
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} else {
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$oPage->add_ready_script(
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<<<EOF
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$("#backup_info").html('');
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EOF
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);
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}
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break;
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}
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}
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/**
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* Tells whether the "Next" button should be enabled interactively
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* @return string A piece of javascript code returning either true or false
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*/
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public function JSCanMoveForward()
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{
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return
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<<<EOF
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if ($("#radio_install").prop("checked"))
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{
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ValidateField("db_name", false);
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ValidateField("db_new_name", false);
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ValidateField("db_prefix", false);
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return true;
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}
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else
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{
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var bRet = ($("#wiz_form").data("db_connection") !== "error");
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bRet = ValidateField("db_name", true) && bRet;
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bRet = ValidateField("db_new_name", true) && bRet;
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bRet = ValidateField("db_prefix", true) && bRet;
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return bRet;
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}
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EOF
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;
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}
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}
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