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1
<?php
2
/**
3
 *
4
 * @category        backend
5
 * @package         installation
6
 * @author          WebsiteBaker Project
7
 * @copyright       2004-2009, Ryan Djurovich
8
 * @copyright       2009-2010, Website Baker Org. e.V.
9
 * @link			http://www.websitebaker2.org/
10
 * @license         http://www.gnu.org/licenses/gpl.html
11
 * @platform        WebsiteBaker 2.8.x
12
 * @requirements    PHP 4.3.4 and higher
13
 * @version         $Id: upgrade-script.php 1280 2010-01-29 02:59:35Z Luisehahne $
14
 * @filesource		$HeadURL: svn://isteam.dynxs.de/wb-archiv/branches/2.8.x/wb/upgrade-script.php $
15
 * @lastmodified    $Date: 2010-01-29 03:59:35 +0100 (Fri, 29 Jan 2010) $
16
 *
17
 */
18

    
19
@require_once('config.php');
20

    
21
// this function checks the basic configurations of an existing WB intallation
22
function status_msg($message, $class='check', $element='span') {
23
	// returns a status message
24
	echo '<'.$element .' class="' .$class .'">' .$message .'</' .$element.'>';
25
}
26

    
27
$version = '2.8.1';
28
// database tables including in WB package
29
$table_list = array (
30
    'settings','groups','addons','pages','sections','search','users',
31
    'mod_captcha_control','mod_code','mod_droplets','mod_form_fields',
32
    'mod_form_settings','mod_form_submissions','mod_jsadmin','mod_menu_link',
33
    'mod_news_comments','mod_news_groups','mod_news_posts','mod_news_settings',
34
    'mod_output_filter','mod_wrapper','mod_wysiwyg'
35
);
36

    
37
// analyze/check database tables
38
function mysqlCheckTables( $dbName )
39
{
40
    global $table_list;
41
    $table_prefix = TABLE_PREFIX;
42
    $sql = "SHOW TABLES FROM " . $dbName;
43
    $result = @mysql_query( $sql );
44
    $data = array();
45
    $x = 0;
46

    
47
    while( ( $row = @mysql_fetch_array( $result, MYSQL_NUM ) ) == true )
48
    {
49
        $tmp = str_replace($table_prefix, '', $row[0]);
50

    
51
        if( stristr( $row[0], $table_prefix )&& in_array($tmp,$table_list) )
52
        {
53
            $sql = "CHECK TABLE " . $dbName . '.' . $row[0];
54
            $analyze = @mysql_query( $sql );
55
            $rowFetch = @mysql_fetch_array( $analyze, MYSQL_ASSOC );
56
            $data[$x]['Op'] = $rowFetch["Op"];
57
            $data[$x]['Msg_type'] = $rowFetch["Msg_type"];
58
            $msgColor = '<span class="error">';
59
            $data[$x]['Table'] = $row[0];
60
           // print  " ";
61
            $msgColor = ($rowFetch["Msg_text"] == 'OK') ? '<span class="ok">' : '<span class="error">';
62
            $data[$x]['Msg_text'] = $msgColor.$rowFetch["Msg_text"].'</span>';
63
           // print  "<br />";
64
            $x++;
65
        }
66
    }
67
    return $data;
68
}
69

    
70
 // check existings tables for upgrade or install
71
/*
72
$get_result = mysql_list_tables (DB_NAME); */
73
$get_result = $database->query( "SHOW TABLES FROM ".DB_NAME);
74
$all_tables = array();
75
if($get_result->numRows() > 0)
76
{
77
    while ($data = $get_result->fetchRow())
78
    {
79
        $tmp = str_replace(TABLE_PREFIX, '', $data[0]);
80
        if(in_array($tmp,$table_list))
81
        {
82
            $all_tables[] = $tmp;
83
        }
84
    }
85
    }
86

    
87

    
88
function show_array($array=array())
89
{
90
    print '<pre>';
91
    print_r ($array);
92
    print '</pre>';
93
}
94

    
95
?>
96
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
97
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
98
<head>
99
<title>Upgrade script</title>
100
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
101
<style type="text/css">
102
body {
103
	margin:0;
104
	padding:0;
105
	border:0;
106
	background: #EBF7FC;
107
	color:#000;
108
	font-family: 'Trebuchet MS', Verdana, Arial, Helvetica, Sans-Serif;
109
	font-size: small;
110
	height:101%;
111
}
112

    
113
#container {
114
	width:85%;
115
	background: #A8BCCB url(templates/wb_theme/images/background.png) repeat-x;
116
	border:1px solid #000;
117
	color:#000;
118
	margin:2em auto;
119
	padding:0 15px;
120
	min-height: 500px;
121
	text-align:left;
122
}
123

    
124
p { line-height:1.5em; }
125

    
126
h1,h2,h3,h4,h5,h6 {
127
	font-family: Verdana, Arial, Helvetica, sans-serif;
128
	color: #369;
129
	margin-top: 1.0em;
130
	margin-bottom: 0.1em;
131
}
132

    
133
h1 { font-size:150%; }
134
h2 { font-size: 130%; border-bottom: 1px #CCC solid; }
135
h3 { font-size: 120%; }
136

    
137
.ok, .error { font-weight:bold; }
138
.ok { color:green; }
139
.error { color:red; }
140
.check { color:#555; }
141

    
142
.warning {
143
	width: 98%;
144
	background:#FFDBDB;
145
	padding:0.2em;
146
	margin-top:0.5em;
147
	border: 1px solid black;
148
}
149
</style>
150
</head>
151
<body>
152
<div id="container">
153
<img src="templates/wb_theme/images/logo.png" alt="Website Baker Logo" />
154

    
155
<h1>Website Baker Upgrade</h1>
156
<p>This script upgrades an existing Website Baker <strong>Version 2.7</strong> installation to the <strong>Version <?php print $version ?></strong>. The upgrade script alters the existing WB database to reflect the changes introduced with WB 2.8.x</p>
157

    
158
<?php
159
/**
160
 * Check if disclaimer was accepted
161
 */
162
if (!(isset($_POST['backup_confirmed']) && $_POST['backup_confirmed'] == 'confirmed')) { ?>
163
<h2>Step 1: Backup your files</h2>
164
<p>It is highly recommended to <strong>create a manual backup</strong> of the entire <strong>/pages folder</strong> and the <strong>MySQL database</strong> before proceeding.<br /><strong class="error">Note: </strong>The upgrade script alters some settings of your existing database!!! You need to confirm the disclaimer before proceeding.</p>
165

    
166
<form name="send" action="<?php echo $_SERVER['PHP_SELF'];?>" method="post">
167
<textarea cols="80" rows="5">DISCLAIMER: The Website Baker upgrade script 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. One needs to confirm that a manual backup of the /pages folder (including all files and subfolders contained in it) and backup of the entire Website Baker MySQL database was created before you can proceed.</textarea>
168
<br /><br /><input name="backup_confirmed" type="checkbox" value="confirmed" />&nbsp;I confirm that a manual backup of the /pages folder and the MySQL database was created.
169
<br /><br /><input name="send" type="submit" value="Start upgrade script" />
170
</form>
171
<br />
172

    
173
<?php
174
	status_msg('<strong>Notice:</strong><br />You need to confirm that you have created a manual backup of the /pages directory and the MySQL database before you can proceed.', 'warning', 'div');
175
	echo '<br /><br />';
176
    echo "</div>
177
    </body>
178
    </html>
179
    ";
180
	exit();
181
}
182

    
183
echo '<h2>Step 2: Updating database entries</h2>';
184
if(!defined('DEFAULT_THEME')) { define('DEFAULT_THEME', 'wb_theme'); }
185

    
186
require_once(WB_PATH.'/framework/functions.php');
187
require_once(WB_PATH.'/framework/class.admin.php');
188
$admin = new admin('Addons', 'modules', false, false);
189
require_once(WB_PATH.'/framework/initialize.php');
190

    
191
$OK   = '<span class="ok">OK</span>';
192
$FAIL = '<span class="error">FAILED</span>';
193

    
194
    $check_text = 'total ';
195
    // $check_tables = mysqlCheckTables( DB_NAME ) ;
196

    
197
    if(sizeof($all_tables) == 22)
198
    {
199
        echo '<h4>NOTICE: Your database '.DB_NAME.' has '.sizeof($all_tables).' '.$check_text.' tables from '.sizeof($table_list).' included in package '.$OK.'</h4>';
200
    }
201
    else
202
    {
203
        status_msg('<strong>WARNING:</strong><br />can\'t run Upgrade, missing tables', 'warning', 'div');
204
    	echo '<h4>Install missing tables, you can install them in backend->addons->modules->advanced. Then again run upgrade-script.php</h4>';
205
        $result = array_diff ( $table_list, $all_tables );
206
        echo '<h4>';
207
        while ( list ( $key, $val ) = each ( $result ) )
208
        {
209
            echo TABLE_PREFIX.$val.' '.$FAIL.'<br>';
210
        }
211
        echo '</h4>';
212
    	echo '<br /><form action="'. $_SERVER['PHP_SELF'] .'">';
213
    	echo '<input type="submit" value="kick me back" style="float:left;" />';
214
    	echo '</form><br /><br />';
215
        echo "</div>
216
        </body>
217
        </html>
218
        ";
219
        exit();
220
    }
221
// function to add a var/value-pair into settings-table
222
function db_add_key_value($key, $value) {
223
	global $database; global $OK; global $FAIL;
224
	$table = TABLE_PREFIX.'settings';
225
	$query = $database->query("SELECT value FROM $table WHERE name = '$key' LIMIT 1");
226
	if($query->numRows() > 0) {
227
		echo "$key: already exists. $OK.<br />";
228
		return true;
229
	} else {
230
		$database->query("INSERT INTO $table (name,value) VALUES ('$key', '$value')");
231
		echo (mysql_error()?mysql_error().'<br />':'');
232
		$query = $database->query("SELECT value FROM $table WHERE name = '$key' LIMIT 1");
233
		if($query->numRows() > 0) {
234
			echo "$key: $OK.<br />";
235
			return true;
236
		} else {
237
			echo "$key: $FAIL!<br />";
238
			return false;
239
		}
240
	}
241
}
242

    
243
// function to add a new field into a table
244
function db_add_field($field, $table, $desc) {
245
	global $database; global $OK; global $FAIL;
246
	$table = TABLE_PREFIX.$table;
247
	$query = $database->query("DESCRIBE $table '$field'");
248
	if($query->numRows() == 0) { // add field
249
		$query = $database->query("ALTER TABLE $table ADD $field $desc");
250
		echo (mysql_error()?mysql_error().'<br />':'');
251
		$query = $database->query("DESCRIBE $table '$field'");
252
		echo (mysql_error()?mysql_error().'<br />':'');
253
		if($query->numRows() > 0) {
254
			echo "'$field' added. $OK.<br />";
255
		} else {
256
			echo "adding '$field' $FAIL!<br />";
257
		}
258
	} else {
259
		echo "'$field' already exists. $OK.<br />";
260
	}
261
}
262

    
263
/**********************************************************
264
 *  - Adding field sec_anchor to settings table
265
 */
266

    
267
echo "<br />Adding sec_anchor to settings table<br />";
268
$cfg = array(
269
	'sec_anchor' => 'wb_'
270
);
271
foreach($cfg as $key=>$value) {
272
	db_add_key_value($key, $value);
273
}
274

    
275
/**********************************************************
276
 *  - Adding field default_theme to settings table
277
 */
278
echo "<br />Adding default_theme to settings table<br />";
279
$cfg = array(
280
	'default_theme' => 'wb_theme'
281
);
282
foreach($cfg as $key=>$value) {
283
	db_add_key_value($key, $value);
284
}
285

    
286
/**********************************************************
287
 *  - Adding redirect timer to settings table
288
 */
289
echo "<br />Adding redirect timer to settings table<br />";
290
$cfg = array(
291
	'redirect_timer' => '1500'
292
);
293
foreach($cfg as $key=>$value) {
294
	db_add_key_value($key, $value);
295
}
296

    
297
/**********************************************************
298
 *  - Adding mediasettings to settings table
299
 */
300
echo "<br />Adding mediasettings to settings table<br />";
301
$cfg = array(
302
	'mediasettings' => ''
303
);
304
foreach($cfg as $key=>$value) {
305
	db_add_key_value($key, $value);
306
}
307

    
308
/**********************************************************
309
 *  - Add field "redirect_type" to table "mod_menu_link"
310
 */
311
echo "<br />Adding field redirect_type to mod_menu_link table<br />";
312
db_add_field('redirect_type', 'mod_menu_link', "INT NOT NULL DEFAULT '302' AFTER `target_page_id`");
313

    
314
/**********************************************************
315
 *  - Update search no results database filed to create
316
 *  valid XHTML if search is empty
317
 */
318
echo "<br />Updating database field `no_results` of search table: ";
319
$search_no_results = addslashes('<tr><td><p>[TEXT_NO_RESULTS]</p></td></tr>');
320
$sql = "UPDATE `" . TABLE_PREFIX . "search` SET `value` = '$search_no_results' WHERE `name`= 'no_results'";
321
$database->query($sql);
322
echo ($database->query($sql)) ? " $OK<br />" : " $FAIL<br />";
323

    
324

    
325
if (version_compare(VERSION, '2.8.0') <= 0)
326
{
327
    /**********************************************************
328
     *  - Update settings of News Modul
329
     */
330

    
331
    // These are the default setting
332
    $header = '<table cellpadding=\"0\" cellspacing=\"0\" class=\"loop-header\">'."\n";
333
    $post_loop = '<tr class=\"post_top\">
334
<td class=\"post_title\"><a href=\"[LINK]\">[TITLE]</a></td>
335
<td class=\"post_date\">[PUBLISHED_TIME], [PUBLISHED_DATE]</td>
336
</tr>
337
<tr>
338
<td class=\"post_short\" colspan=\"2\">
339
[SHORT]
340
<span style=\"visibility:[SHOW_READ_MORE];\"><a href=\"[LINK]\">[TEXT_READ_MORE]</a></span>
341
</td>
342
</tr>';
343
    $footer = '</table>
344
<table cellpadding="0" cellspacing="0" class="page-header" style="display: [DISPLAY_PREVIOUS_NEXT_LINKS]">
345
<tr>
346
<td class="page-left">[PREVIOUS_PAGE_LINK]</td>
347
<td class="page-center">[OF]</td>
348
<td class="page-right">[NEXT_PAGE_LINK]</td>
349
</tr>
350
</table>';
351
    $post_header = addslashes('<table cellpadding="0" cellspacing="0" class="post-header">
352
<tr>
353
<td><h1>[TITLE]</h1></td>
354
<td rowspan="3" style="display: [DISPLAY_IMAGE]">[GROUP_IMAGE]</td>
355
</tr>
356
<tr>
357
<td class="public-info"><b>[TEXT_POSTED_BY] [DISPLAY_NAME] ([USERNAME]) [TEXT_ON] [PUBLISHED_DATE]</b></td>
358
</tr>
359
<tr style="display: [DISPLAY_GROUP]">
360
<td class="group-page"><a href="[BACK]">[PAGE_TITLE]</a> &gt;&gt; <a href="[BACK]?g=[GROUP_ID]">[GROUP_TITLE]</a></td>
361
</tr>
362
</table>');
363
    $post_footer = '<p>[TEXT_LAST_CHANGED]: [MODI_DATE] [TEXT_AT] [MODI_TIME]</p>
364
<a href=\"[BACK]\">[TEXT_BACK]</a>';
365
    $comments_header = addslashes('<br /><br />
366
<h2>[TEXT_COMMENTS]</h2>
367
<table cellpadding="2" cellspacing="0" class="comment-header">');
368
    $comments_loop = addslashes('<tr>
369
<td class="comment_title">[TITLE]</td>
370
<td class="comment_info">[TEXT_BY] [DISPLAY_NAME] [TEXT_ON] [DATE] [TEXT_AT] [TIME]</td>
371
</tr>
372
<tr>
373
<td colspan="2" class="comment_text">[COMMENT]</td>
374
</tr>');
375
    $comments_footer = '</table>
376
<br /><a href=\"[ADD_COMMENT_URL]\">[TEXT_ADD_COMMENT]</a>';
377
    $comments_page = '<h1>[TEXT_COMMENT]</h1>
378
<h2>[POST_TITLE]</h2>
379
<br />';
380

    
381
    if(in_array('mod_news_settings', $all_tables))
382
    {
383
        // Insert default settings into database
384
        $query_dates = $database->query("SELECT * FROM ".TABLE_PREFIX."mod_news_settings where section_id != 0 and page_id != 0");
385
        while($result = $query_dates->fetchRow())
386
        {
387

    
388
        	echo "<br /><u>Add default settings to database for news section_id= ".$result['section_id']."</u><br />";
389
        	$section_id = $result['section_id'];
390

    
391
        	if($database->query("UPDATE `".TABLE_PREFIX."mod_news_settings` SET `header` = '$header' WHERE `section_id` = $section_id")) {
392
        		echo 'Database data header added successfully';
393
        	}
394
        	echo mysql_error().'<br />';
395

    
396
        	if($database->query("UPDATE `".TABLE_PREFIX."mod_news_settings` SET `post_loop` = '$post_loop' WHERE `section_id` = $section_id")) {
397
        		echo 'Database data post_loop added successfully';
398
        	}
399
        	echo mysql_error().'<br />';
400

    
401
        	if($database->query("UPDATE `".TABLE_PREFIX."mod_news_settings` SET `footer` = '$footer' WHERE `section_id` = $section_id")) {
402
        		echo 'Database data footer added successfully';
403
        	}
404
        	echo mysql_error().'<br />';
405

    
406
        	if($database->query("UPDATE `".TABLE_PREFIX."mod_news_settings` SET `post_header` = '$post_header' WHERE `section_id` = $section_id")) {
407
        		echo 'Database data post_header added successfully';
408
        	}
409
        	echo mysql_error().'<br />';
410

    
411
        	if($database->query("UPDATE `".TABLE_PREFIX."mod_news_settings` SET `post_footer` = '$post_footer' WHERE `section_id` = $section_id")) {
412
        		echo 'Database data post_footer added successfully';
413
        	}
414
        	echo mysql_error().'<br />';
415

    
416
        	if($database->query("UPDATE `".TABLE_PREFIX."mod_news_settings` SET `comments_header` = '$comments_header' WHERE `section_id` = $section_id")) {
417
        		echo 'Database data comments_header added successfully';
418
        	}
419
        	echo mysql_error().'<br />';
420

    
421
        	if($database->query("UPDATE `".TABLE_PREFIX."mod_news_settings` SET `comments_loop` = '$comments_loop' WHERE `section_id` = $section_id")) {
422
        		echo 'Database data comments_loop added successfully';
423
        	}
424
        	echo mysql_error().'<br />';
425

    
426
        	if($database->query("UPDATE `".TABLE_PREFIX."mod_news_settings` SET `comments_footer` = '$comments_footer' WHERE `section_id` = $section_id")) {
427
        		echo 'Database data comments_footer added successfully';
428
        	}
429
        	echo mysql_error().'<br />';
430

    
431
        	if($database->query("UPDATE `".TABLE_PREFIX."mod_news_settings` SET `comments_page` = '$comments_page' WHERE `section_id` = $section_id")) {
432
        		echo 'Database data comments_page added successfully';
433
        	}
434
        	echo mysql_error().'<br />';
435

    
436
        }
437
    }
438
    else
439
    {
440
        echo 'Missing database table '.TABLE_PREFIX.'mod_news_settings '.$FAIL.'<br />';
441
    }
442

    
443
    if(file_exists(WB_PATH."/modules/news/upgrade.php"))
444
    {
445
        echo '<h4>Upgrade existings postfiles to new format</h4><br />';
446
        // change old postfiles to new postfiles
447
        require_once(WB_PATH."/modules/news/upgrade.php");
448
}
449
}
450

    
451
/**********************************************************
452
 *  - Set Version to WB 2.8.1
453
 */
454
echo "<br />Update database version number to 2.8.1 : ";
455
echo ($database->query("UPDATE `".TABLE_PREFIX."settings` SET `value` = '$version' WHERE `name` = 'wb_version'")) ? " $OK<br />" : " $FAIL<br />";
456

    
457
/**********************************************************
458
 *  - install droplets
459
 */
460
$drops = (!in_array ( "mod_droplets", $all_tables)) ? "<br />Install droplets<br />" : "<br />Upgrade droplets<br />";
461
echo $drops;
462

    
463
 $file_name = (!in_array ( "mod_droplets", $all_tables)) ? "install.php" : "upgrade.php";
464
 require_once (WB_PATH."/modules/droplets/".$file_name);
465

    
466
/**********************************************************
467
 *  - Reload all addons
468
 */
469

    
470
//delete modules
471
$database->query("DELETE FROM ".TABLE_PREFIX."addons WHERE type = 'module'");
472
// Load all modules
473
if($handle = opendir(WB_PATH.'/modules/')) {
474
	while(false !== ($file = readdir($handle))) {
475
		if($file != '' AND substr($file, 0, 1) != '.' AND $file != 'admin.php' AND $file != 'index.php') {
476
			load_module(WB_PATH.'/modules/'.$file);
477
		}
478
	}
479
	closedir($handle);
480
}
481
echo '<br />Modules reloaded<br />';
482

    
483
//delete templates		
484
$database->query("DELETE FROM ".TABLE_PREFIX."addons WHERE type = 'template'");
485
// Load all templates
486
if($handle = opendir(WB_PATH.'/templates/')) {
487
	while(false !== ($file = readdir($handle))) {
488
		if($file != '' AND substr($file, 0, 1) != '.' AND $file != 'index.php') {
489
			load_template(WB_PATH.'/templates/'.$file);
490
		}
491
	}
492
	closedir($handle);
493
}
494
echo '<br />Templates reloaded<br />';
495

    
496
//delete languages
497
$database->query("DELETE FROM ".TABLE_PREFIX."addons WHERE type = 'language'");
498
// Load all languages
499
if($handle = opendir(WB_PATH.'/languages/')) {
500
	while(false !== ($file = readdir($handle))) {
501
		if($file != '' AND substr($file, 0, 1) != '.' AND $file != 'index.php') {
502
			load_language(WB_PATH.'/languages/'.$file);
503
		}
504
	}
505
	closedir($handle);
506
}
507
echo '<br />Languages reloaded<br />';
508

    
509

    
510
/**********************************************************
511
 *  - End of upgrade script
512
 */
513
echo '<p style="font-size:120%;"><strong>Congratulations: The upgrade script is finished ...</strong></p>';
514
status_msg('<strong>Warning:</strong><br />Please delete the file <strong>upgrade-script.php</strong> via FTP before proceeding.', 'warning', 'div');
515
// show buttons to go to the backend or frontend
516
echo '<br />';
517
if(defined('WB_URL')) {
518
	echo '<form action="'.WB_URL.'" target="_self">';
519
	echo '<input type="submit" value="kick me to the Frontend" style="float:left;" />';
520
	echo '</form>';
521
}
522
if(defined('ADMIN_URL')) {
523
	echo '<form action="'.ADMIN_URL.'" target="_self">';
524
	echo '&nbsp;<input type="submit" value="kick me to the Backend" />';
525
	echo '</form>';
526
}
527
echo '<p>&nbsp;</p>';
528

    
529
?>
530
</div>
531
</body>
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</html>
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