MediaWiki REL1_37
WebInstallerInstall.php
Go to the documentation of this file.
1<?php
23
27 public function isSlow() {
28 return true;
29 }
30
34 public function execute() {
35 if ( $this->getVar( '_UpgradeDone' ) ) {
36 return 'skip';
37 } elseif ( $this->getVar( '_InstallDone' ) ) {
38 return 'continue';
39 } elseif ( $this->parent->request->wasPosted() ) {
40 $this->startForm();
41 $this->addHTML( "<ul>" );
42 $results = $this->parent->performInstallation(
43 [ $this, 'startStage' ],
44 [ $this, 'endStage' ]
45 );
46 $this->addHTML( "</ul>" );
47 // PerformInstallation bails on a fatal, so make sure the last item
48 // completed before giving 'next.' Likewise, only provide back on failure
49 $lastStep = end( $results );
50 $continue = $lastStep->isOK() ? 'continue' : false;
51 $back = $lastStep->isOK() ? false : 'back';
52 $this->endForm( $continue, $back );
53 } else {
54 $this->startForm();
55 $this->addHTML( $this->parent->getInfoBox( wfMessage( 'config-install-begin' )->plain() ) );
56 $this->endForm();
57 }
58
59 return true;
60 }
61
65 public function startStage( $step ) {
66 // Messages: config-install-database, config-install-tables, config-install-interwiki,
67 // config-install-stats, config-install-keys, config-install-sysop, config-install-mainpage
68 $this->addHTML( "<li>" . wfMessage( "config-install-$step" )->escaped() .
69 wfMessage( 'ellipsis' )->escaped() );
70
71 if ( $step == 'extension-tables' ) {
72 $this->startLiveBox();
73 }
74 }
75
80 public function endStage( $step, $status ) {
81 if ( $step == 'extension-tables' ) {
82 $this->endLiveBox();
83 }
84 $msg = $status->isOK() ? 'config-install-step-done' : 'config-install-step-failed';
85 $html = wfMessage( 'word-separator' )->escaped() . wfMessage( $msg )->escaped();
86 if ( !$status->isOK() ) {
87 $html = "<span class=\"error\">$html</span>";
88 }
89 $this->addHTML( $html . "</li>\n" );
90 if ( !$status->isGood() ) {
91 $this->parent->showStatusBox( $status );
92 }
93 }
94
95}
wfMessage( $key,... $params)
This is the function for getting translated interface messages.
endStage( $step, $status)
Abstract class to define pages for the web installer.
endForm( $continue='continue', $back='back')
getVar( $var, $default=null)
startLiveBox()
Opens a textarea used to display the progress of a long operation.
endLiveBox()
Opposite to WebInstallerPage::startLiveBox.