Initial revision

1 files changed, 96 insertions, 0 deletions

diff --git a/includes/SpecialLockdb.php b/includes/SpecialLockdb.php
new file mode 100644
index 000000000000..efc75a0d0b78
--- /dev/null
+++ b/includes/SpecialLockdb.php
@@ -0,0 +1,96 @@
+<?
+
+function wfSpecialLockdb()
+{
+	global $wgUser, $wgOut, $action;
+
+	if ( ! $wgUser->isDeveloper() ) {
+		$wgOut->developerRequired();
+		return;
+	}
+	$fields = array( "wpLockReason" );
+	wfCleanFormFields( $fields );
+
+	$f = new DBLockForm();
+
+	if ( "success" == $action ) { $f->showSuccess(); }
+	else if ( "submit" == $action ) { $f->doSubmit(); }
+	else { $f->showForm( "" ); }
+}
+
+class DBLockForm {
+
+	function showForm( $err )
+	{
+		global $wgOut, $wgUser, $wgLang;
+		global $wpLockConfirm;
+
+		$wgOut->setPagetitle( wfMsg( "lockdb" ) );
+		$wgOut->addWikiText( wfMsg( "lockdbtext" ) );
+
+		if ( "" != $err ) {
+			$wgOut->setSubtitle( wfMsg( "formerror" ) );
+			$wgOut->addHTML( "<p><font color='red' size='+1'>{$err}</font>\n" );
+		}
+		$lc = wfMsg( "lockconfirm" );
+		$lb = wfMsg( "lockbtn" );
+		$elr = wfMsg( "enterlockreason" );
+		$action = wfLocalUrlE( $wgLang->specialPage( "Lockdb" ),
+		  "action=submit" );
+
+		$wgOut->addHTML( "<p>
+<form id=\"lockdb\" method=\"post\" action=\"{$action}\">
+{$elr}:
+<textarea name=\"wpLockReason\" rows=10 cols=60 wrap=virtual>
+</textarea>
+<table border=0><tr>
+<td align=right>
+<input type=checkbox name=\"wpLockConfirm\">
+</td>
+<td align=left>{$lc}<td>
+</tr><tr>
+<td>&nbsp;</td><td align=left>
+<input type=submit name=\"wpLock\" value=\"{$lb}\">
+</td></tr></table>
+</form>\n" );
+
+	}
+
+	function doSubmit()
+	{
+		global $wgOut, $wgUser, $wgLang;
+		global $wpLockConfirm, $wpLockReason, $wgReadOnlyFile;
+
+		if ( ! $wpLockConfirm ) {
+			$this->showForm( wfMsg( "locknoconfirm" ) );
+			return;
+		}
+		$fp = fopen( $wgReadOnlyFile, "w" );
+
+		if ( false === $fp ) {
+			$wgOut->fileNotFoundError( $wgReadOnlyFile );
+			return;
+		}
+		fwrite( $fp, $wpLockReason );
+		fwrite( $fp, "\n<p>(by " . $wgUser->getName() . " at " .
+		  $wgLang->timeanddate( date( "YmdHis" ) ) . ")\n" );
+		fclose( $fp );
+
+		$success = wfLocalUrl( $wgLang->specialPage( "Lockdb" ),
+		  "action=success" );
+		$wgOut->redirect( $success );
+	}
+
+	function showSuccess()
+	{
+		global $wgOut, $wgUser;
+		global $ip;
+
+		$wgOut->setPagetitle( wfMsg( "lockdb" ) );
+		$wgOut->setSubtitle( wfMsg( "lockdbsuccesssub" ) );
+		$text = str_replace( "$1", $ip, wfMsg( "lockdbsuccesstext" ) );
+		$wgOut->addWikiText( $text );
+	}
+}
+
+?>