f575721a06
Follows-up I04628de4152dd5. Bug: T212738 Change-Id: I718474ec0d9fd29ac2c05477f0f2493615d8aff5
113 lines
3.1 KiB
PHP
113 lines
3.1 KiB
PHP
<?php
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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; either version 2 of the License, or
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* (at your option) any later version.
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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 along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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* http://www.gnu.org/copyleft/gpl.html
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*
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* @file
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* @ingroup Installer
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*/
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class WebInstallerUpgrade extends WebInstallerPage {
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/**
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* @return bool Always true.
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*/
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public function isSlow() {
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return true;
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}
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/**
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* @return string|null
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*/
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public function execute() {
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if ( $this->getVar( '_UpgradeDone' ) ) {
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// Allow regeneration of LocalSettings.php, unless we are working
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// from a pre-existing LocalSettings.php file and we want to avoid
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// leaking its contents
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if ( $this->parent->request->wasPosted() && !$this->getVar( '_ExistingDBSettings' ) ) {
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// Done message acknowledged
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return 'continue';
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}
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// Back button click
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// Show the done message again
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// Make them click back again if they want to do the upgrade again
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$this->showDoneMessage();
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return 'output';
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}
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// wgDBtype is generally valid here because otherwise the previous page
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// (connect) wouldn't have declared its happiness
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$type = $this->getVar( 'wgDBtype' );
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$installer = $this->parent->getDBInstaller( $type );
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if ( !$installer->needsUpgrade() ) {
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return 'skip';
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}
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if ( $this->parent->request->wasPosted() ) {
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$installer->preUpgrade();
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$this->startLiveBox();
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$result = $installer->doUpgrade();
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$this->endLiveBox();
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if ( $result ) {
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// If they're going to possibly regenerate LocalSettings, we
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// need to create the upgrade/secret keys. T28481
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if ( !$this->getVar( '_ExistingDBSettings' ) ) {
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$this->parent->generateKeys();
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}
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$this->setVar( '_UpgradeDone', true );
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$this->showDoneMessage();
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} else {
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$this->startForm();
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$this->parent->showError( 'config-upgrade-error' );
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$this->endForm();
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}
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return 'output';
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}
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$this->startForm();
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$this->addHTML( $this->parent->getInfoBox(
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wfMessage( 'config-can-upgrade', MW_VERSION )->plain() ) );
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$this->endForm();
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return null;
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}
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public function showDoneMessage() {
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$this->startForm();
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$regenerate = !$this->getVar( '_ExistingDBSettings' );
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if ( $regenerate ) {
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$msg = 'config-upgrade-done';
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} else {
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$msg = 'config-upgrade-done-no-regenerate';
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}
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$this->parent->disableLinkPopups();
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$this->addHTML(
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$this->parent->getInfoBox(
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wfMessage( $msg,
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$this->getVar( 'wgServer' ) .
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$this->getVar( 'wgScriptPath' ) . '/index.php'
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)->plain(), 'tick-32.png'
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)
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);
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$this->parent->restoreLinkPopups();
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$this->endForm( $regenerate ? 'regenerate' : false, false );
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}
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}
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