/
install.php
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/
install.php
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<?php
# MantisBT - A PHP based bugtracking system
# MantisBT 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 2 of the License, or
# (at your option) any later version.
#
# MantisBT 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.
#
# You should have received a copy of the GNU General Public License
# along with MantisBT. If not, see <http://www.gnu.org/licenses/>.
/**
* Mantis Database installation process
*
* @package MantisBT
* @copyright Copyright 2000 - 2002 Kenzaburo Ito - kenito@300baud.org
* @copyright Copyright 2002 MantisBT Team - mantisbt-dev@lists.sourceforge.net
* @link http://www.mantisbt.org
*/
error_reporting( E_ALL );
@set_time_limit( 0 );
# Load the MantisDB core in maintenance mode. This mode will assume that
# config/config_inc.php hasn't been specified. Thus the database will not be opened
# and plugins will not be loaded.
define( 'MANTIS_MAINTENANCE_MODE', true );
require_once( dirname( dirname( __FILE__ ) ) . '/core.php' );
require_api( 'install_helper_functions_api.php' );
require_api( 'crypto_api.php' );
$g_error_send_page_header = false; # bypass page headers in error handler
$g_failed = false;
$g_database_upgrade = false;
/**
* Print Test result
*
* @param integer $p_result Result - BAD|GOOD.
* @param boolean $p_hard_fail Fail installation or soft warning.
* @param string $p_message Message to display to user.
* @return void
*/
function print_test_result( $p_result, $p_hard_fail = true, $p_message = '' ) {
global $g_failed;
echo '<td ';
if( BAD == $p_result ) {
if( $p_hard_fail ) {
$g_failed = true;
echo 'class="danger">BAD';
} else {
echo 'class="warning">POSSIBLE PROBLEM';
}
if( '' != $p_message ) {
echo '<br />' . $p_message;
}
}
if( GOOD == $p_result ) {
echo 'class="success">GOOD';
}
echo '</td>';
}
/**
* Print Test result
*
* @param string $p_test_description Test Description.
* @param integer $p_result Result - BAD|GOOD.
* @param boolean $p_hard_fail Fail installation or soft warning.
* @param string $p_message Message to display to user.
* @return void
*/
function print_test( $p_test_description, $p_result, $p_hard_fail = true, $p_message = '' ) {
echo '<tr><td>' . $p_test_description . '</td>';
print_test_result( $p_result, $p_hard_fail, $p_message );
echo '</tr>' . "\n";
}
# install_state
# 0 = no checks done
# 1 = server ok, get database information
# 2 = check the database information
# 3 = install the database
# 4 = get additional config file information
# 5 = write the config file
# 6 = post install checks
# 7 = done, link to login or db updater
$t_install_state = gpc_get_int( 'install', 0 );
layout_page_header_begin( 'Administration - Installation' );
html_javascript_link( 'install.js' );
layout_page_header_end();
layout_admin_page_begin();
?>
<div class="col-md-12 col-xs-12">
<div class="space-10"></div>
<div class="page-header">
<h1>
<?php
switch( $t_install_state ) {
case 7:
echo 'Installation Complete';
break;
case 6:
echo 'Post Installation Checks';
break;
case 5:
echo 'Install Configuration File';
break;
case 4:
echo 'Additional Configuration Information';
break;
case 3:
echo 'Install Database';
break;
case 2:
echo 'Check and Install Database';
break;
case 1:
echo 'Database Parameters';
break;
case 0:
default:
$t_install_state = 0;
echo 'Pre-Installation Check';
break;
}
?>
<div class="btn-group pull-right">
<a class="btn btn-sm btn-primary btn-white btn-round" href="index.php">Back to Administration</a>
</div>
</h1>
</div>
</div>
<?php
# installation checks table header is valid both for pre-install and
# database installation steps
if( 0 == $t_install_state || 2 == $t_install_state ) {
?>
<div class="col-md-12 col-xs-12">
<div class="space-10"></div>
<div class="widget-box widget-color-blue2">
<div class="widget-header widget-header-small">
<h4 class="widget-title lighter">
Checking Installation
</h4>
</div>
<div class="widget-body">
<div class="widget-main no-padding">
<div class="table-responsive">
<table class="table table-bordered table-condensed">
<?php
}
$t_config_filename = $g_config_path . 'config_inc.php';
$t_config_exists = file_exists( $t_config_filename );
# Initialize Oracle-specific values for prefix and suffix, and set
# values for other db's as per config defaults
$t_prefix_defaults = array(
'oci8' => array(
'db_table_prefix' => 'm',
'db_table_plugin_prefix' => 'plg',
'db_table_suffix' => '',
) ,
);
foreach( $t_prefix_defaults['oci8'] as $t_key => $t_value ) {
$t_prefix_defaults['other'][$t_key] = config_get( $t_key, '' );
}
if( $t_config_exists && $t_install_state <= 1 ) {
# config already exists - probably an upgrade
$f_dsn = config_get( 'dsn', '' );
$f_hostname = config_get_global( 'hostname', '' );
$f_db_type = config_get_global( 'db_type', '' );
$f_database_name = config_get_global( 'database_name', '' );
$f_db_username = config_get_global( 'db_username', '' );
$f_db_password = config_get_global( 'db_password', '' );
$f_timezone = config_get( 'default_timezone', '' );
# Set default prefix/suffix form variables ($f_db_table_XXX)
$t_prefix_type = 'other';
foreach( $t_prefix_defaults[$t_prefix_type] as $t_key => $t_value ) {
${'f_' . $t_key} = $t_value;
}
} else {
# read control variables with defaults
$f_dsn = gpc_get( 'dsn', config_get( 'dsn', '' ) );
$f_hostname = gpc_get( 'hostname', config_get_global( 'hostname', 'localhost' ) );
$f_db_type = gpc_get( 'db_type', config_get_global( 'db_type', '' ) );
$f_database_name = gpc_get( 'database_name', config_get_global( 'database_name', 'bugtracker' ) );
$f_db_username = gpc_get( 'db_username', config_get_global( 'db_username', '' ) );
$f_db_password = gpc_get( 'db_password', config_get_global( 'db_password', '' ) );
if( CONFIGURED_PASSWORD == $f_db_password ) {
$f_db_password = config_get_global( 'db_password' );
}
$f_timezone = gpc_get( 'timezone', config_get( 'default_timezone' ) );
# Set default prefix/suffix form variables ($f_db_table_XXX)
$t_prefix_type = $f_db_type == 'oci8' ? $f_db_type : 'other';
foreach( $t_prefix_defaults[$t_prefix_type] as $t_key => $t_value ) {
${'f_' . $t_key} = gpc_get( $t_key, $t_value );
}
}
$f_admin_username = gpc_get( 'admin_username', '' );
$f_admin_password = gpc_get( 'admin_password', '' );
if( CONFIGURED_PASSWORD == $f_admin_password ) {
$f_admin_password = '';
}
$f_log_queries = gpc_get_bool( 'log_queries', false );
$f_db_exists = gpc_get_bool( 'db_exists', false );
if( $t_config_exists ) {
if( 0 == $t_install_state ) {
print_test( 'Config File Exists - Upgrade', true );
print_test( 'Setting Database Type', '' !== $f_db_type, true, 'database type is blank?' );
# @TODO: dsn config seems to be undefined, remove ?
$t_db_conn_exists = ( $f_dsn !== '' || ( $f_database_name !== '' && $f_db_username !== '' && $f_hostname !== '' ) );
# Oracle supports binding in two ways:
# - hostname, username/password and database name
# - tns name (insert into hostname field) and username/password, database name is still empty
if( $f_db_type == 'oci8' ) {
$t_db_conn_exists = $t_db_conn_exists || ( $f_database_name == '' && $f_db_username !== '' && $f_hostname !== '' );
}
print_test( 'Checking Database connection settings exist',
$t_db_conn_exists,
true,
'database connection settings do not exist?' );
print_test( 'Checking PHP support for database type',
db_check_database_support( $f_db_type ), true,
'database is not supported by PHP. Check that it has been compiled into your server.' );
if( $f_db_type == 'mssql' ) {
print_test( 'Checking PHP support for Microsoft SQL Server driver',
BAD, true,
'mssql driver is no longer supported in PHP >= 5.3, please use mssqlnative instead' );
}
if( $f_db_type == 'mysql' ) {
print_test( 'Checking PHP support for MySQL driver',
BAD, true,
'mysql driver is deprecated as of PHP 5.5.0, and has been removed as of PHP 7.0.0. The driver is no longer supported by MantisBT, please use mysqli instead' );
}
}
/** @var ADOConnection $g_db */
$g_db = ADONewConnection( $f_db_type );
$t_result = @$g_db->Connect( $f_hostname, $f_db_username, $f_db_password, $f_database_name );
if( $g_db->IsConnected() ) {
$g_db_connected = true;
}
$t_cur_version = config_get( 'database_version', -1, ALL_USERS, ALL_PROJECTS);
if( $t_cur_version > 1 ) {
$g_database_upgrade = true;
$f_db_exists = true;
} else {
if( 0 == $t_install_state ) {
print_test( 'Config File Exists but Database does not', false, false, 'Bad config_inc.php?' );
}
}
}
if( 0 == $t_install_state ) {
?>
<!-- Check PHP Version -->
<?php
print_test(
'Checking PHP version (your version is ' . phpversion() . ')',
check_php_version( phpversion() ),
true,
'Upgrade to a more recent version of PHP'
);
# UTF-8 support check
# We need the 'mbstring' extension
print_test(
'Checking UTF-8 support',
extension_loaded( 'mbstring' ),
true,
'Please install or enable the PHP mbstring extension'
);
?>
<!-- Check Safe Mode -->
<?php
print_test( 'Checking if safe mode is enabled for install script',
!ini_get( 'SAFE_MODE' ),
true,
'Disable safe_mode in php.ini before proceeding' ) ?>
<?php
# Check for custom config files in obsolete locations
$t_config_files = array(
'config_inc.php' => 'move',
'custom_constants_inc.php' => 'move',
'custom_strings_inc.php' => 'move',
'custom_functions_inc.php' => 'move',
'custom_relationships_inc.php' => 'move',
'mc_config_defaults_inc.php' => 'delete',
'mc_config_inc.php' => 'contents',
);
foreach( $t_config_files as $t_file => $t_action ) {
$t_dir = dirname( dirname( __FILE__ ) ) . '/';
if( substr( $t_file, 0, 3 ) == 'mc_' ) {
$t_dir .= 'api/soap/';
}
switch( $t_action ) {
case 'move':
$t_message = "Move $t_file to config/$t_file.";
break;
case 'delete':
$t_message = 'Delete this file.';
break;
case 'contents':
$t_message = 'Move contents to config_inc.php file.';
break;
}
print_test(
"Checking there is no '$t_file' file in 1.2.x location.",
!file_exists( $t_dir . $t_file ),
true,
$t_message
);
}
?>
<?php
if( false == $g_failed ) {
$t_install_state++;
}
} # end install_state == 0
# got database information, check and install
if( 2 == $t_install_state ) {
# By now user has picked a timezone, ensure it is set
date_default_timezone_set( $f_timezone );
?>
<!-- Checking DB support-->
<?php
print_test( 'Setting Database Type', '' !== $f_db_type, true, 'database type is blank?' );
print_test( 'Checking PHP support for database type', db_check_database_support( $f_db_type ), true, 'database is not supported by PHP. Check that it has been compiled into your server.' );
# ADOdb library version check
$t_adodb_version = substr( $ADODB_vers, 1, strpos( $ADODB_vers, ' ' ) - 1 );
print_test( 'Checking ADOdb Library version is at least ' . DB_MIN_VERSION_ADODB,
version_compare( $t_adodb_version, DB_MIN_VERSION_ADODB, '>=' ),
true,
'Current version: ' . $ADODB_vers
);
print_test( 'Setting Database Hostname', '' !== $f_hostname, true, 'host name is blank' );
print_test( 'Setting Database Username', '' !== $f_db_username, true, 'database username is blank' );
print_test( 'Setting Database Password', '' !== $f_db_password, false, 'database password is blank' );
print_test( 'Setting Database Name', '' !== $f_database_name || $f_db_type == 'oci8', true, 'database name is blank' );
?>
<tr>
<td>
Setting Admin Username
</td>
<?php
if( '' !== $f_admin_username ) {
print_test_result( GOOD );
} else {
print_test_result( BAD, false, 'admin user name is blank, using database user instead' );
$f_admin_username = $f_db_username;
}
?>
</tr>
<tr>
<td>
Setting Admin Password
</td>
<?php
if( '' !== $f_admin_password ) {
print_test_result( GOOD );
} else {
print_test_result( BAD, false, 'admin user password is blank, using database user password instead' );
$f_admin_password = $f_db_password;
}
?>
</tr>
<!-- connect to db -->
<tr>
<td>
Attempting to connect to database as admin
</td>
<?php
$t_db_open = false;
$g_db = ADONewConnection( $f_db_type );
$t_result = @$g_db->Connect( $f_hostname, $f_admin_username, $f_admin_password );
if( $t_result ) {
# due to a bug in ADODB, this call prompts warnings, hence the @
# the check only works on mysql if the database is open
$t_version_info = @$g_db->ServerInfo();
# check if db exists for the admin
$t_result = @$g_db->Connect( $f_hostname, $f_admin_username, $f_admin_password, $f_database_name );
if( $t_result ) {
$t_db_open = true;
$f_db_exists = true;
}
print_test_result( GOOD );
} else {
print_test_result(
BAD,
true,
'Does administrative user have access to the database? ( ' . string_attribute( db_error_msg() ) . ' )'
);
$t_version_info = null;
}
?>
</tr>
<?php
if( $f_db_exists ) {
?>
<tr>
<td>
Attempting to connect to database as user
</td>
<?php
$g_db = ADONewConnection( $f_db_type );
$t_result = @$g_db->Connect( $f_hostname, $f_db_username, $f_db_password, $f_database_name );
if( $t_result == true ) {
$t_db_open = true;
print_test_result( GOOD );
} else {
print_test_result(
BAD,
false,
'Database user doesn\'t have access to the database ( ' . string_attribute( db_error_msg() ) . ' )'
);
}
?>
</tr>
<?php
}
if( $t_db_open ) {
?>
<!-- display database version -->
<tr>
<td>
Checking Database Server Version
<?php
if( isset( $t_version_info['description'] ) ) {
echo '<br /> Running ' . string_attribute( $f_db_type )
. ' version ' . nl2br( $t_version_info['description'] );
}
?>
</td>
<?php
$t_warning = '';
$t_error = '';
switch( $f_db_type ) {
case 'mysqli':
if( version_compare( $t_version_info['version'], DB_MIN_VERSION_MYSQL, '<' ) ) {
$t_error = 'MySQL ' . DB_MIN_VERSION_MYSQL . ' or later is required for installation';
}
break;
case 'mssqlnative':
if( version_compare( $t_version_info['version'], DB_MIN_VERSION_MSSQL, '<' ) ) {
$t_error = 'SQL Server (' . DB_MIN_VERSION_MSSQL . ') or later is required for installation';
}
break;
case 'pgsql':
default:
break;
}
if( is_null( $t_version_info ) ) {
$t_warning = "Unable to determine '$f_db_type' version. ($t_error).";
$t_error = '';
}
print_test_result(
( '' == $t_error ) && ( '' == $t_warning ),
( '' != $t_error ),
$t_error . ' ' . $t_warning
);
?>
</tr>
<?php
} # end if db open
if( false == $g_failed ) {
$t_install_state++;
} else {
$t_install_state--; # a check failed, redisplay the questions
}
} # end 2 == $t_install_state
?>
</table>
</div>
</div>
</div>
</div>
</div>
<?php
# system checks have passed, get the database information
if( 1 == $t_install_state ) {
?>
<form method='POST'>
<input name="install" type="hidden" value="2">
<div class="col-md-12 col-xs-12">
<div class="space-10"></div>
<div class="widget-box widget-color-blue2">
<div class="widget-header widget-header-small">
<h4 class="widget-title lighter">
<?php echo
( $g_database_upgrade ? 'Upgrade Options' : 'Installation Options' ),
( $g_failed ? ': Checks Failed ' : '' )
?>
</h4>
</div>
<div class="widget-body">
<div class="widget-main no-padding">
<div class="table-responsive">
<table class="table table-bordered table-condensed">
<?php
# install-only fields: when upgrading, only display admin username and password
if( !$g_database_upgrade ) {
?>
<!-- Database type selection list -->
<tr>
<td>
Type of Database
</td>
<td>
<!-- Default values for table prefix/suffix -->
<div>
<?php
# These elements are referenced by the db selection list's on change event
# to populate the corresponding fields as appropriate
foreach( $t_prefix_defaults as $t_db_type => $t_defaults ) {
echo '<div id="default_' . $t_db_type . '" class="hidden">';
foreach( $t_defaults as $t_key => $t_value ) {
echo "\n\t" . '<span class="' . $t_key . '">' . $t_value . '</span>';
}
echo "\n" . '</div>' . "\n";
}
?>
</div>
<select id="db_type" name="db_type" class="input-sm">
<?php
# Build selection list of available DB types
$t_db_list = array(
'mysqli' => 'MySQL Improved',
'mssqlnative' => 'Microsoft SQL Server Native Driver',
'pgsql' => 'PostgreSQL',
'oci8' => 'Oracle',
);
foreach( $t_db_list as $t_db => $t_db_descr ) {
echo '<option value="' . $t_db . '"' .
( $t_db == $f_db_type ? ' selected="selected"' : '' ) . '>' .
$t_db_descr . "</option>\n";
}
?>
</select>
</td>
</tr>
<!-- Database server hostname -->
<tr>
<td>
Hostname (for Database Server)
</td>
<td>
<input name="hostname" type="text" value="<?php echo string_attribute( $f_hostname ) ?>">
</td>
</tr>
<!-- Database username and password -->
<tr>
<td>
Username (for Database)
</td>
<td>
<input name="db_username" type="text" value="<?php echo string_attribute( $f_db_username ) ?>">
</td>
</tr>
<tr>
<td>
Password (for Database)
</td>
<td>
<input name="db_password" type="password" value="<?php
echo !is_blank( $f_db_password ) && $t_config_exists
? CONFIGURED_PASSWORD
: $f_db_password;
?>">
</td>
</tr>
<!-- Database name -->
<tr>
<td>
Database name (for Database)
</td>
<td>
<input name="database_name" type="text" value="<?php echo string_attribute( $f_database_name ) ?>">
</td>
</tr>
<?php
} # end install-only fields
?>
<!-- Admin user and password -->
<tr>
<td>
Admin Username (to <?php echo( !$g_database_upgrade ) ? 'create Database' : 'update Database'?> if required)
</td>
<td>
<input name="admin_username" type="text" value="<?php echo string_attribute( $f_admin_username ) ?>">
</td>
</tr>
<tr>
<td>
Admin Password (to <?php echo( !$g_database_upgrade ) ? 'create Database' : 'update Database'?> if required)
</td>
<td>
<input name="admin_password" type="password" value="<?php
echo !is_blank( $f_admin_password ) && $f_admin_password == $f_db_password
? CONFIGURED_PASSWORD
: string_attribute( $f_admin_password );
?>">
</td>
</tr>
<?php
# install-only fields: when upgrading, only display admin username and password
if( !$g_database_upgrade ) {
$t_prefix_labels = array(
'db_table_prefix' => 'Database Table Prefix',
'db_table_plugin_prefix' => 'Database Plugin Table Prefix',
'db_table_suffix' => 'Database Table Suffix',
);
foreach( $t_prefix_defaults[$t_prefix_type] as $t_key => $t_value ) {
echo "<tr>\n\t<td>\n";
echo "\t\t" . $t_prefix_labels[$t_key] . "\n";
echo "\t</td>\n\t<td>\n\t\t";
printf( '<input id="%1$s" name="%1$s" type="text" class="table-prefix" value="%2$s">',
$t_key,
${'f_' . $t_key} // The actual value of the corresponding form variable
);
echo "\n ";
printf( '<button id="%s" type="button" class="btn btn-sm btn-primary btn-white btn-round reset-prefix">%s</button>',
"btn_$t_key",
lang_get( 'reset' )
);
echo "\n ";
if( $t_key != 'db_table_suffix' ) {
$t_id_sample = $t_key. '_sample';
echo '<label for="' . $t_id_sample . '">Sample table name:</label>';
echo "\n", '<input id="' . $t_id_sample . '" type="text" size="40" disabled>';
} else {
echo '<span id="oracle_size_warning" >';
echo "On Oracle < 12cR2, max length for identifiers is 30 chars. "
. "Keep pre/suffixes as short as possible to avoid problems.";
echo '<span>';
}
echo "\n\t</td>\n</tr>\n\n";
}
# Default timezone, get PHP setting if not defined in Mantis
$t_tz = config_get_global( 'default_timezone' );
if( is_blank( $t_tz ) ) {
$t_tz = @date_default_timezone_get();
}
?>
<!-- Timezone -->
<tr>
<td>
Default Time Zone
</td>
<td>
<select id="timezone" name="timezone">
<?php print_timezone_option_list( $t_tz ) ?>
</select>
</td>
</tr>
<?php
} # end install-only fields
?>
<!-- Printing SQL queries -->
<tr>
<td>
Print SQL Queries instead of Writing to the Database
</td>
<td>
<input name="log_queries" type="checkbox" class="ace" value="1" <?php echo( $f_log_queries ? 'checked="checked"' : '' )?>>
<span class="lbl"></span>
</td>
</tr>
<!-- Submit button -->
<tr>
<td>
<?php echo ( $g_failed
? 'Please correct failed checks and try again'
: 'Attempt Installation' );
?>
</td>
<td>
<input name="go" type="submit" class="btn btn-primary btn-white btn-round" value="Install/Upgrade Database">
</td>
</tr>
</table>
</div>
</div>
</div>
</div>
</div>
</form>
<?php
} # end install_state == 1
# all checks have passed, install the database
if( 3 == $t_install_state ) {
?>
<div class="col-md-12 col-xs-12">
<div class="space-10"></div>
<div class="widget-box widget-color-blue2">
<div class="widget-header widget-header-small">
<h4 class="widget-title lighter">
Installing Database
</h4>
</div>
<div class="widget-body">
<div class="widget-main no-padding">
<div class="table-responsive">
<table class="table table-bordered table-condensed" style="table-layout:fixed">
<?php if( !$f_log_queries ) {?>
<tr>
<td>
Create database if it does not exist
</td>
<?php
$t_result = @$g_db->Connect( $f_hostname, $f_admin_username, $f_admin_password, $f_database_name );
$t_db_open = false;
if( $t_result == true ) {
print_test_result( GOOD );
$t_db_open = true;
} else {
# create db
$g_db = ADONewConnection( $f_db_type );
$t_result = $g_db->Connect( $f_hostname, $f_admin_username, $f_admin_password );
/** @var ADODB_DataDict $t_dict */
$t_dict = NewDataDictionary( $g_db );
$t_sqlarray = $t_dict->CreateDatabase( $f_database_name, array(
'mysql' => 'DEFAULT CHARACTER SET utf8 DEFAULT COLLATE utf8_general_ci',
) );
$t_ret = $t_dict->ExecuteSQLArray( $t_sqlarray, false );
if( $t_ret == 2 ) {
print_test_result( GOOD );
$t_db_open = true;
} else {
$t_error = db_error_msg();
if( $f_db_type == 'oci8' ) {
$t_db_exists = preg_match( '/ORA-01920/', $t_error );
} else {
$t_db_exists = strstr( $t_error, 'atabase exists' );
}
if( $t_db_exists ) {
print_test_result(
BAD,
false,
'Database already exists? ( ' . string_attribute( db_error_msg() ) . ' )'
);
} else {
print_test_result(
BAD,
true,
'Does administrative user have access to create the database? ( ' . string_attribute( db_error_msg() ) . ' )'
);
$t_install_state--; # db creation failed, allow user to re-enter user/password info
}
}
}
?>
</tr>
<?php
# Close the connection and clear the ADOdb object to free memory
$g_db->Close();
$g_db = null;
?>
<tr>
<td>
Attempting to connect to database as user
</td>
<?php
$g_db = ADONewConnection( $f_db_type );
$t_result = @$g_db->Connect( $f_hostname, $f_db_username, $f_db_password, $f_database_name );
if( $t_result == true ) {
print_test_result( GOOD );
} else {
print_test_result(
BAD,
false,
'Database user doesn\'t have access to the database ( ' . string_attribute( db_error_msg() ) . ' )'
);
}
$g_db->Close();
?>
</tr>
<?php
}
# install the tables
if( false == $g_failed ) {
$g_db_connected = false;
# fake out database access routines used by config_get
config_set_global( 'db_type', $f_db_type );
# Initialize table prefixes as specified by user
config_set_global( 'db_table_prefix', $f_db_table_prefix );
config_set_global( 'db_table_plugin_prefix', $f_db_table_plugin_prefix );
config_set_global( 'db_table_suffix', $f_db_table_suffix );
# database_api references this
require_once( dirname( __FILE__ ) . '/schema.php' );
$g_db = ADONewConnection( $f_db_type );
$t_result = @$g_db->Connect( $f_hostname, $f_admin_username, $f_admin_password, $f_database_name );
if( !$f_log_queries ) {
$g_db_connected = true;
# fake out database access routines used by config_get
}
$t_last_update = config_get( 'database_version', -1, ALL_USERS, ALL_PROJECTS );
/** @var array $g_upgrade Upgrade steps defined in schema.php */
$t_last_id = count( $g_upgrade ) - 1;
$i = $t_last_update + 1;
if( $f_log_queries ) {
echo '<tr><td><span class="bigger-120">Database Creation Suppressed, SQL Queries follow</span>';
echo '<div class="space-6"></div>';
echo '<div class="alert alert-warning">';
echo "Please note that executing the generated script below <strong>may not result in a fully functional "
. "database</strong>, particularly in upgrade scenarios. This is due to the fact that some upgrade "
. "steps require the execution of PHP code; these <em>Upgrade Functions</em> are defined in "
. '<a href="https://github.com/mantisbt/mantisbt/blob/master/core/install_helper_functions_api.php">install_helper_functions_api.php</a>'
. " and cannot be translated to SQL statements. Use at your own risk.";
echo '</div>';
echo '<pre>';
echo "-- MantisBT " . MANTIS_VERSION . " Database creation script". PHP_EOL;
echo "-- " . date("c") . PHP_EOL . PHP_EOL;
}
# Make sure we do the upgrades using UTF-8 if needed
if( $f_db_type === 'mysqli' ) {
$g_db->execute( 'SET NAMES UTF8' );
}
/** @var ADODB_DataDict $t_dict */
$t_dict = NewDataDictionary( $g_db );
# Special processing for specific schema versions
# This allows execution of additional install steps, which are
# not a Mantis schema upgrade but nevertheless required due to
# changes in the code
if( $f_db_type == 'pgsql' && $t_last_update > 51 && $t_last_update < 189 ) {
# Since MantisBT 1.1.0 / ADOdb 4.96 (corresponding to schema 51)
# 'L' columns are BOOLEAN instead of SMALLINT
# Check for any DB discrepancies and update columns if needed
$t_bool_columns = check_pgsql_bool_columns();
if( $t_bool_columns !== true ) {
# Some columns need converting
$t_msg = "PostgreSQL: check Boolean columns' actual type";
if( is_array( $t_bool_columns ) ) {
$t_count = count( $t_bool_columns );
print_test(
$t_msg,
$t_count == 0,
false,
"$t_count columns must be converted to BOOLEAN"
);
# Convert the columns
foreach( $t_bool_columns as $t_row ) {
/**
* @var string $v_table_name
* @var string $v_column_name
* @var boolean $v_is_nullable
* @var boolean $v_column_default
*/
extract( $t_row, EXTR_PREFIX_ALL, 'v' );
$t_null = $v_is_nullable ? 'NULL' : 'NOT NULL';
$t_default = is_null( $v_column_default ) ? 'NULL' : $v_column_default;
$t_sqlarray = $t_dict->AlterColumnSQL(
$v_table_name,
$v_column_name . ' L ' . $t_null . ' DEFAULT ' . $t_default
);
print_test(
'Converting column ' . $v_table_name . '.' . $v_column_name . ' to BOOLEAN',
2 == $t_dict->ExecuteSQLArray( $t_sqlarray, false ),
true,
print_r( $t_sqlarray, true )
);
if( $g_failed ) {
# Error occurred, bail out
break;
}
}
} else {
# We did not get an array => error occurred
print_test( $t_msg, false, true, $t_bool_columns );
}
}
}
# Follow-up fix for user_pref.redirect_delay, which was incorrectly
# set to boolean in check_pgsql_bool_columns() before MantisBT 2.23.0,
# so we need to check its type and convert it back to integer if needed.
# See issue #26109.
elseif( $f_db_type == 'pgsql' && $t_last_update > 43
&& version_compare( MANTIS_VERSION, '2.23.0', '<=' )
) {
$t_table = db_get_table( 'user_pref' );
$t_column = 'redirect_delay';
try {
$t_is_integer = pgsql_get_column_type( $t_table, $t_column ) == 'integer';
$t_msg = "Column must be converted to INTEGER";
$t_exception_occured = false;
}
catch( Exception $e ) {
$t_exception_occured = true;
$t_msg = $e->getMessage();
}
print_test(
"PostgreSQL: check column '$t_table.$t_column' data type",
!$t_exception_occured && $t_is_integer,
/* hard fail */ $t_exception_occured,
$t_msg
);
if( !$t_exception_occured && !$t_is_integer ) {
$t_sqlarray = $t_dict->AlterColumnSQL( $t_table,
'redirect_delay I NOTNULL DEFAULT 0'
);
print_test(
"Converting column '$t_table.$t_column'' to INTEGER",
2 == $t_dict->ExecuteSQLArray( $t_sqlarray, false ),
true,
print_r( $t_sqlarray, true )
);
}
}
# End of special processing for specific schema versions
while( ( $i <= $t_last_id ) && !$g_failed ) {
if( !$f_log_queries ) {