install_checkDB.inc.php

<?php
 
include_once '../mainfile.php';
include_once './class/dbmanager.php';
 
$dbm   = new db_manager();
$title = _INSTALL_L104;
 
if ( ! $dbm->isConnectable() ) {
    $wizard->addArray( 'checks', _NGIMG . _INSTALL_L106 );
    $wizard->addArray( 'msgs', '<div class="confirmError">'. _INSTALL_L107 .'</div' );
    $wizard->setBack( [ 'start', _INSTALL_L103 ] );
    $wizard->setReload( true );
} else {
    // Check connection to Database
    $wizard->addArray( 'checks', _OKIMG . _INSTALL_L108 );
 
    // DB
    if ( ! $dbm->dbExists() ) {
        $wizard->addArray( 'checks', _NGIMG . sprintf(  _INSTALL_L109 , XOOPS_DB_NAME ) );
        $wizard->addArray( 'msgs', '<div class="confirmError">'. _INSTALL_L21 . '<br><code>' . XOOPS_DB_NAME . '</code></div>' );
        $wizard->addArray( 'msgs', '<div class="confirmInfo">'._INSTALL_L22. '</div>' );
    } else {
 
        $wizard->addArray( 'checks', _OKIMG . sprintf( _INSTALL_L110, '<code>'.XOOPS_DB_NAME.'</code>' ) );
        // Detect Table Users
        if ( ! $dbm->tableExists( 'users' ) ) {
            $wizard->addArray( 'msgs', '<div class="confirmOk">'._INSTALL_L111.'</div>' );
            $wizard->setNext( [ 'createTables', _INSTALL_L40 ] );
 
        }elseif ( $dbm->tableExists( 'users' ) ) {
            $wizard->addArray('msgs', '<div class="confirmError">'._INSTALL_L130.'</div>');
            $wizard->setBack( [ 'start', _INSTALL_L103 ] );
            // Force might duplicate results in DB tables eg. groups
            $wizard->setNext( [ 'createTables', _INSTALL_L40 ] );
        } elseif ( ! $dbm->tableExists( 'config' ) ) {
            $wizard->addArray( 'msgs', '<div class="confirmError">'._INSTALL_L130.'</div>' );
            // Attempt to update previous versions
            $wizard->setNext( [ 'updateTables', _INSTALL_L14 ] );
            $wizard->setReload( true );
        } else {
            $wizard->addArray( 'checks', _NGIMG . _INSTALL_L131 );
            $wizard->addArray( 'msgs', '<div class="confirmError">'. _INSTALL_L131 .'</div>' );
            $wizard->setBack( [ 'start', _INSTALL_L103 ] );
        }
    }
}
 
$wizard->render( 'install_checkDB.tpl.php' );