Drake CMS Code

Status: Beta
Brought to you by: legolas558
[r5665]: / tools / templateconv.php Maximize Restore History

298 lines (241 with data), 8.3 kB

<?php
## Template conversion tool
# @author legolas559
# @version 0.2
#
# Simple conversion tool which converts a Limbo/Mambo/Joomla template to a Drake CMS compatible one
# CSS is not yet updated!
# needs PHP5 (stripos used) to work

/*** BEGINS TOOL FUNCTIONS ***/

// old CSS class -> new CSS class
$css_conv = array (
  'inputbox' => 'dk_inputbox',
  'button' => 'dk_button',
  'componentheading' => 'dkcom_heading',
  'moduletable' => 'dk_module',
  'moduletable th' => 'dk_moduletitle',
  'moduletable td' => 'dk_modulecontent',
  'sectiontableentry1' => 
  array (
    0 => 'dkcom_polls_tablerow1',
    1 => 'dkcom_content_tablerow1',
    2 => 'dkmod_polls_row1',
    3 => 'dkcom_event_entryitem1',
  ),
  'sectiontableentry2' => 
  array (
    0 => 'dkcom_polls_tablerow2',
    1 => 'dkcom_content_tablerow2',
    2 => 'dkmod_polls_row2',
    3 => 'dkcom_event_entryitem2',
  ),
  'contentpaneopen' => 'dkcom_content_section',
  'contentdescription' => 'dkcom_content_description',
  'small' => 'dk_small',
  'contentheading' => 'dkcom_content_messagesent',
  'contentpane' => 'dkcom_content',
  'mainlevel' => 'dkmod_menu_mainlevel',
  'sublevel' => 'dkmod_menu_sublevel',
  'pollstableborder' => 'dkcom_polls_table',
  'sectiontableheader' => 
  array (
    0 => 'dkcom_polls_tableheader',
    1 => 'dkcom_content_tableheader',
  ),
  'search' => 'dkmod_search',
);

/* $css_conv = 
$rows = explode("\n", $css_conv);
$css_conv = array();
foreach($rows as $row) {
	$row = explode(' -> ', $row);
	$targ = array_map('trim', explode(', ', $row[1]));
	if (!isset($targ[1])) $targ = $targ[0];	
	$css_conv[$row[0]] = $targ;
}

echo '<pre>';var_export($css_conv);echo '</pre>';die;
*/

// parses the CSS file content in $css into two separate arrays $definitions and $contents
// $definitions is an array of subarrays
// $contents contains the corresponding CSS definition content
function parse_css(&$css, &$arr) {

	if (!preg_match_all('/((\\s*[\\w#\\.:>]+\\s*,?)+)\\{([^\\}]*)\\}/', $css, $m))
		return false;

	unset($m[0]);
	unset($m[2]);

	$arr = array();
	reset($m[3]);
	foreach($m[1] as $definition) {
		$definition = array_map('trim', explode(',',$definition));
		$ct = current($m[3]);
		foreach($definition as $def) {
			$arr[$def] = $ct;
		}
		next($m[3]);
	}
	
	return true;
}

$dk_raw_css = (string)@file_get_contents('drake.css');

if (!isset($dk_raw_css[0])) {
	echo "The script folder should contain a drake.css file\n";
	die;
}

parse_css($dk_raw_css, $dk_css);

function convert_mambo_css(&$raw_css, &$dk_raw_css) {
	global $conv_css, $dk_css;

	parse_css($raw_css, $css);

	$raw_css = '';
	$filtered = array();
	// loop through each template_css.css definition
	foreach($css as $def => $ct) {
		if (!isset($dk_css[$def])) {
			$raw_css .= "\n$def {\n$ct\n}\n";
			continue;
		}
		
		$dk_css[$def] = $ct;
	}
	
	$dk_raw_css = '';
	foreach($dk_css as $def => $ct) {
		$dk_raw_css .= "\n$def {\n$ct\n}\n";
	}
	
	return true;
}

function convert_mambo_template(&$template) {
	// save useful PHP, script and link tags from the head
	$p = stripos($template, '<head>');
	if ($p===false)
		return false;
	$p += 6;
	$ep = stripos($template, '</head>', $p);
	if ($ep===false)
		return false;
	$head = substr($template, $p, $ep-$p);

	/* $n_head = '<?php $d->ShowHead(); ?>'."\n"; */
	$n_head = '';

	/*
	if (preg_match_all('/<script.*?>((.|\\n)*?)<\\/script>/i', $head, $m)) {
		foreach($m as $row) {
			$n_head.=$row[0]."\n";
		}
	}
	*/

	// returns the stripped tags
	function custom_strip_tag(&$s, $start, $end) {
		$found = array();
		$sl = strlen($start);
		$el = strlen($end);
		$p = 0;
		while (false !== ($p = stripos($s, $start, $p))) {
			$et = stripos($s, $end, $p+$sl);
			if ($et===false)
				break;
			$found[] = trim(substr($s, $p, $et-$p+$el));
			$s = substr_replace($s, '', $p, $et-$p+$el);
		}
		return $found;
	}

	// save info about additional css files
	if (preg_match_all('/\\w+\\.css/i', $head, $m)) {

		foreach($m[0] as $css) {
			if ($css == 'template_css.css')
				continue;
			$n_head = '<link href="<?php echo $d_subpath;?>/templates/<?php echo $d_template; ?>/css/'.$css.'" rel="stylesheet" type="text/css"/>'."\n";
			
		}
	}


	// save the link and script tags
	$links = custom_strip_tag($head, '<link', '/>');
	$scripts = custom_strip_tag($head, '<script', '</script>');

	$n_head .= implode("\n", $links)."\n".implode("\n", $scripts);

	// save the PHP tags
	$offset = 0;
	$n_head .= "<?php\n";
	while (false !== ($p = strpos($head, '<?php', $offset))) {
		$p += 6;
		$et = strpos($head, '?>', $p);
		if ($et===false)
			break;
		$php = substr($head, $p, $et-$p);
		if (strpos($php, '_ISO')===false)
			$n_head.=$php."\n\n";
		$offset = $et+2;
	}
	$n_head .= "?>";

	unset($head);

	// rebuild the template with the new head
	$template = '<?php if(!defined(\'_VALID\')){header(\'Status: 404 Not Found\');die;}
	echo \'<?xml version="1.0" encoding="\'. $d->Encoding() .\'"?\' .\'>\';
	?><!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
	<html xmlns="http://www.w3.org/1999/xhtml">'."\n<head>\n".$n_head."\n</head>\n".strstr($template, '<body');

	$src = array('_VALID_MOS', '_VALID_LM', 'cur_template', 'mosConfig_absolute_path',
	'mosConfig_live_site',
	'lm_website',
	'lm_template',
	 'mosConfig_sitename', 'mosCountModules', 'mosLoadModules', 'mosShowHead', 'mosPathWay', 'mosMainBody', 'mosCurrentDate', 'mosLoadComponent',
	'src="templates/'
	);

	$dst = array('_VALID', '_VALID', 'd_template', 'd_root',
	'd_subpath',
	'd_subpath',
	'd_template',
	'd_title', '$d->CountModules', '$d->LoadModules', '$d->ShowHead', '$d->PathWay', '$d->MainBody', '$d->CurrentDate', '$d->LoadComponent',
	'src="<?php echo $d_subpath; ?>templates/'

	);

	// replace old variables with new variables
	$template = str_replace($src, $dst, $template);

	$find = array('/GLOBALS\\[(\'|")?(\\w+)(\'|")?\\]/', 
				'/(include|require|include_once|require_once).*includes\\/footer\\.php.*;/i',
				'/'.str_replace(' ', '\\s*', preg_quote('if ( $my->id ) { initEditor(); }')).'/i',
				'/\\<\\?php\\s*\\?\\>/',
				'/\\<meta\\s*http-equiv="Content-Type".*\\/\\>/i',
				'/sefRelToAbs\\s*\\(/'
			);

	$repl = array('\\2',
				'$d->LoadModules(\'debug\')',
				'',
				'',
				'',
				'('
				);

	$template = preg_replace($find, $repl, $template);

	// relativize all paths
	$template = preg_replace('/templates\\/(\\w+)\\//i', 'templates/<?php echo $d_template; ?>/', $template);

	return true;	// conversion complete
}
/*** ENDS TOOL FUNCTIONS ***/

/*** BEGINS APPLICATION ***/
header('Content-Type: text/plain');

$template = 'template';

$dest = '../templates/converted';

// read the template file
$index = (string)@file_get_contents($template.'/index.php');

if (!isset($index[0])) {
	echo 'Please put an index.php file in the '.$template.' folder as '.__FILE__.' and run again this script'."\n";
	echo 'The output files (index.php and CSS files) will be saved into '.$dest."/\n";
	exit;
}

// eventually remove slashes if the template was submit through POST
//if (get_magic_quotes_gpc())//	$template = stripslashes($template);

$css = (string)@file_get_contents($template.'/css/template_css.css');

if (!isset($css[0])) {
	echo "Could not read the $template/css/template_css.css file\n";
	exit;
}

if (!convert_mambo_css($css, $dk_raw_css)) {
	echo 'Could not convert the template CSS';
	exit;
}

if (!convert_mambo_template($index)) {
	echo 'There was an error processing the original template';
	exit;
}

$f = fopen($dest.'/index.php', 'wb');
fputs($f, $index); fclose($f); unset($index);
echo "$dest/index.php created successfully\n";

$f = fopen($dest.'/css/template_css.css', 'wb');
fputs($f, $css); fclose($f); unset($css); 

echo "$dest/css/template_css.css created\n";

$f = fopen($dest.'/css/drake.css', 'wb');
fputs($f, $dk_raw_css); fclose($f); unset($dk_raw_css); 

echo "$dest/css/drake.css created\n";

echo "please manually copy the $template/images/ folder to $dest/images/\n";

?>