Files
Quit.mwForum/script/user_migrate.pl
2015-01-03 11:43:36 +01:00

119 lines
3.7 KiB
Perl
Executable File

#!/usr/bin/perl
#------------------------------------------------------------------------------
# mwForum - Web-based discussion forum
# Copyright (c) 1999-2015 Markus Wichitill
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#------------------------------------------------------------------------------
use strict;
use warnings;
no warnings qw(uninitialized redefine);
# Imports
use MwfMain;
#------------------------------------------------------------------------------
# Init
my ($m, $cfg, $lng, $user, $userId) = MwfMain->new($_[0], autocomplete => 1);
# Check if user is admin
$user->{admin} or $m->error('errNoAccess');
# Get CGI parameters
my $oldUserId = $m->paramInt('uid');
my $newUserId = $m->paramInt('newUserId');
my $userName = $m->paramStr('userName');
my $submitted = $m->paramBool('subm');
$oldUserId or $m->error('errParamMiss');
# Process form
if ($submitted) {
# Check request source authentication
$m->checkSourceAuth() or $m->formError('errSrcAuth');
# Check if old users exist
$m->fetchArray("
SELECT id FROM users WHERE id = ?", $oldUserId)
or $m->formError('errUsrNotFnd');
# Check if user exists or get user id from name
if ($newUserId) {
$m->fetchArray("
SELECT 1 FROM users WHERE id = ?", $newUserId)
or $m->formError('errUsrNotFnd');
}
else {
$newUserId = $m->fetchArray("
SELECT id FROM users WHERE userName = ?", $userName);
$newUserId or $m->formError('errUsrNotFnd');
}
# If there's no error, finish action
if (!@{$m->{formErrors}}) {
# Change ownership of posts
$m->dbDo("
UPDATE posts SET userId = ?, userNameBak = ? WHERE userId = ?",
$newUserId, $userName, $oldUserId);
# Change ownership of messages
$m->dbDo("
UPDATE messages SET senderId = ? WHERE senderId = ?", $newUserId, $oldUserId);
$m->dbDo("
UPDATE messages SET receiverId = ? WHERE receiverId = ?", $newUserId, $oldUserId);
# Log action and finish
$m->logAction(1, 'user', 'migrate', $userId, 0, 0, 0, $newUserId);
$m->redirect('user_info', uid => $oldUserId);
}
}
# Print form
if (!$submitted || @{$m->{formErrors}}) {
# Print header
$m->printHeader();
# Check if user exists
my $oldUserName = $m->fetchArray("
SELECT userName FROM users WHERE id = ?", $oldUserId);
$oldUserName or $m->error('errUsrNotFnd');
# Print page bar
my @navLinks = ({ url => $m->url('user_info', uid => $oldUserId), txt => 'comUp', ico => 'up' });
$m->printPageBar(mainTitle => "User", subTitle => $oldUserName, navLinks => \@navLinks);
# Print hints and form errors
$m->printHints(["Changes ownership of ${oldUserName}'s posts and messages to the specified user."]);
$m->printFormErrors();
# Print target user form
print
"<form action='user_migrate$m->{ext}' method='post'>\n",
"<div class='frm'>\n",
"<div class='hcl'><span class='htt'>Migrate User</span></div>\n",
"<div class='ccl'>\n",
"<label class='lbw'>Username\n",
"<input type='text' class='qwi acu acs' name='userName' autofocus required></label>\n",
$m->submitButton("Migrate", 'merge'),
"<input type='hidden' name='uid' value='$oldUserId'>\n",
$m->stdFormFields(),
"</div>\n",
"</div>\n",
"</form>\n\n";
# Log action and finish
$m->logAction(3, 'user', 'migrate', $userId, 0, 0, 0, $oldUserId);
$m->printFooter();
}
$m->finish();