function header($vars = array())
{
$rubr_enc = $this->system->path_encode($this->system->rubrik);
if (RheinaufFile::is_file(DOCUMENT_ROOT . INSTALL_PATH . '/CSS/' . $rubr_enc . '.css')) {
$vars['other_css'] .= '<link rel="stylesheet" href="/' . INSTALL_PATH . '/CSS/' . rawurlencode($rubr_enc) . '.css" media="screen" type="text/css" />';
}
return $this->template->parse_template('HEADER', $vars);
}
function Template($template)
{
if (@RheinaufFile::is_file($template)) $this->template = RheinaufFile::get_file($template);
else $this->template = $template;
if (@RheinaufFile::is_file($snippet_pfad = INSTALL_PATH.'/Templates/Snippets.html'))
{
$this->snippets = $this->get_all_parts(file_get_contents($snippet_pfad));
}
}
function write_file()
{
$snippets = $this->connection->db_assoc("SELECT * FROM `{$this->db_table}`");
$string = '';
foreach ($snippets as $snippet) {
$name = $snippet['Name'];
$data = trim($snippet['Content']);
$string .= "<!--{$name}-->\n{$data}\n<!--/{$name}-->\n";
}
RheinaufFile::write_file(INSTALL_PATH . '/Templates/Snippets.html', $string);
}
function header($vars = array())
{
$rubr_enc = $this->system->path_encode($this->system->rubrik);
$seite_enc = $this->system->path_encode($this->system->seite);
if (RheinaufFile::is_file(DOCUMENT_ROOT . INSTALL_PATH . "/CSS/{$rubr_enc}/{$seite_enc}.css")) {
$vars['other_css'] .= '<link rel="stylesheet" href="' . "/CSS/{$rubr_enc}/{$seite_enc}.css" . '" media="screen" type="text/css" />';
} else {
if (RheinaufFile::is_file(DOCUMENT_ROOT . INSTALL_PATH . "/CSS/{$rubr_enc}.css")) {
$vars['other_css'] .= '<link rel="stylesheet" href="' . "/CSS/{$rubr_enc}.css" . '" media="screen" type="text/css" />';
}
}
return $this->template->parse_template('HEADER', $vars);
}
function ls($path = '')
{
$return = '';
$list_dirs = RheinaufFile::dir_array($this->start_folder . $path, true);
$ul = new HtmlList();
natcasesort($list_dirs);
foreach ($list_dirs as $dir) {
$url = $path . '/' . $dir;
$ul->add_li($this->dir_link($url, $dir) . $this->ls($url));
}
if (!$this->show_only_folders) {
$list_files = RheinaufFile::dir_array($this->start_folder . $path, false);
natcasesort($list_files);
foreach ($list_files as $file) {
$url = $path . '/' . $file;
$ul->add_li($this->file_link($url, $file));
}
}
return $ul->flush_list();
}
function frontend_module_table()
{
$this->frontend_not_installed = RheinaufFile::dir_array(INSTALL_PATH . '/Module', false, 'php');
$return_string = '';
$table = new Table(1);
$table->add_caption('Frontend-Module');
$installed_modules = array();
foreach ($this->frontend_installed as $installed) {
$installed_modules[] = $installed['Name'];
}
foreach ($this->frontend_not_installed as $not_installed) {
$not_installed = preg_replace('#(.*?).php$#', "\$1", $not_installed);
if (!in_array($not_installed, $installed_modules)) {
$table->add_td(array('<em>' . $not_installed . '</em>' . Html::a('/Admin/Module?newfrontend=' . rawurlencode($not_installed), '>>', array('title' => 'Installieren'))));
}
}
foreach ($this->frontend_installed as $installed) {
$table->add_td(array($installed['Name']));
}
$this->return .= $table->flush_table();
}
function ls()
{
$return = '';
if ($_GET['list']) {
$array = split('/', $_GET['list']);
array_pop($array);
$return .= Html::a(SELF . '?list=' . implode('/', $array) . "#{$this->list_id}", 'Eine Ebene höher<br />');
}
$list_dirs = RheinaufFile::dir_array($this->start_folder . $this->list_path, true);
natcasesort($list_dirs);
for ($i = 0; $i < count($list_dirs); $i++) {
$return .= Html::a(SELF . '?list=' . $this->list_path . '/' . $list_dirs[$i] . "#{$this->list_id}", $this->icons['folder'] . ' ' . $list_dirs[$i]) . '<br />';
}
$list_files = RheinaufFile::dir_array($this->start_folder . $this->list_path, false);
natcasesort($list_files);
for ($i = 0; $i < count($list_files); $i++) {
$return .= $this->file_link($this->start_folder . $this->list_path . '/' . $list_files[$i], $list_files[$i]) . '<br />';
}
if (count($list_dirs) == 0 && count($list_files) == 0) {
$return .= 'Verzeichnis ist leer';
}
return $return;
}
function move_uploaded_file($old_name, $new_name)
{
$old_name = RheinaufFile::get_enc($old_name);
$new_name = RheinaufFile::get_enc($new_name);
move_uploaded_file($old_name, $new_name);
}
function db_insert()
{
$insert_sql = 'REPLACE INTO `' . $this->table . '` (';
$field_names = array();
foreach ($this->cols_array as $key => $col) {
$field_name = $key;
$field_names[] = '`' . $field_name . '`';
}
$insert_sql .= implode(', ', $field_names);
$insert_sql .= ") VALUES (";
$field_values = array();
foreach ($this->cols_array as $key => $col) {
$field_value = $col['value'] ? $col['value'] : $_POST[rawurlencode($key)];
$field_value = !strstr($field_value, '--') ? $field_value : '';
$field_value = is_array($field_value) ? implode(', ', $field_value) : $field_value;
if ($col['type'] == 'timestamp') {
$t = Date::unify_timestamp($_POST[rawurlencode($key) . '_jahr'] . $_POST[rawurlencode($key) . '_monat'] . $_POST[rawurlencode($key) . '_tag'] . $_POST[rawurlencode($key) . '_stunde'] . $_POST[rawurlencode($key) . '_minute'] . '00');
$field_value = $t;
}
if ($col['type'] == 'email') {
$field_value = $_POST[rawurlencode($key) . '_name'];
if ($_POST[rawurlencode($key) . '_mail']) {
$field_value .= ' <' . $_POST[rawurlencode($key) . '_mail'] . '>';
}
}
if ($col['type'] == 'upload') {
if ($_FILES[rawurlencode($key) . '_upload']['name']) {
if ($this->upload_folder) {
if (!RheinaufFile::is_dir($folder = $this->upload_path . $_POST[$this->upload_folder])) {
RheinaufFile::mkdir($folder);
RheinaufFile::chmod($folder, '777');
}
$upload_folder = $_POST[$this->upload_folder] . "/";
}
$file = $this->upload_path . $upload_folder . $_FILES[rawurlencode($key) . '_upload']['name'];
move_uploaded_file($_FILES[rawurlencode($key) . '_upload']['tmp_name'], $file);
RheinaufFile::chmod($file, '777');
$field_value = $upload_folder . $_FILES[rawurlencode($key) . '_upload']['name'];
}
}
if ($key == 'id') {
$field_value = $_POST['edit_id'] ? $_POST['edit_id'] : '';
}
$field_values[] = "'" . General::input_clean(rawurldecode($field_value), true) . "'";
}
$insert_sql .= implode(', ', $field_values) . ')';
$this->connection->db_query($insert_sql);
}
function uninstall($module)
{
if (RheinaufFile::is_file(INSTALL_PATH . '/Module/' . $module . '/Install.php')) {
include_once INSTALL_PATH . '/Module/' . $module . '/Install.php';
$module .= 'Install';
} else {
include_once $module . '.php';
}
$class = new $module();
if (method_exists($class, 'uninstall')) {
$this->return .= $class->uninstall($this);
}
}
function new_db_insert()
{
$uniqid = md5(uniqid(rand(), true));
$schulname = General::input_clean($_POST['Schulname']);
$plz = General::input_clean($_POST['PLZ']);
$bilder_pfade = array();
if ($_FILES['bild']['name'][0] != '') {
$output_path = DOCUMENT_ROOT . INSTALL_PATH . '/Images/BuddyListe/' . $plz . '_' . $schulname . '/';
if (!is_dir($output_path)) {
RheinaufFile::mkdir($output_path);
RheinaufFile::chmod($output_path, 777);
}
for ($i = 0; $i < count($_FILES['bild']); $i++) {
if ($_FILES['bild']['error'][$i] == '0') {
$bild = new Bilder($_FILES['bild']['tmp_name'][$i], $output_path . $_FILES['bild']['name'][$i]);
$bild->scaleMaxX(200);
$bild->output();
$bilder_pfade[] = 'Images/BuddyListe/' . $plz . '_' . $schulname . '/' . $_FILES['bild']['name'][$i];
}
}
}
$insert_sql = 'INSERT INTO `RheinaufCMS>BuddyListe` ( `id` ,';
$field_names = array();
for ($i = 0; $i < count($this->fields); $i++) {
$field_name = $this->fields[$i]['name'];
$field_names[] = '`' . $field_name . '`';
}
$insert_sql .= implode(', ', $field_names);
$insert_sql .= ",`Bilder`,`angenommen`,`uniqid`) VALUES ('',";
$field_values = array();
for ($i = 0; $i < count($this->fields); $i++) {
$field_value = $_POST[rawurlencode($this->fields[$i]['name'])];
$field_value = !strstr($field_value, '--') ? $field_value : '';
$field_value = is_array($field_value) ? implode(', ', $field_value) : $field_value;
$field_values[] = "'" . General::input_clean(rawurldecode($field_value), true) . "'";
}
$insert_sql .= implode(', ', $field_values) . ",'" . implode(';', $bilder_pfade) . "','0','{$uniqid}')";
$this->connection->db_query($insert_sql);
}
function golive()
{
$rubrik = $this->path_encode($this->navi[$_GET['edit']]['Rubrik']);
$seite = $this->path_encode($this->navi[$_GET['edit']]['Subnavi'][$_GET['edit_page']]['Seite']);
$folder = INSTALL_PATH . "/Content/{$rubrik}/{$seite}/";
if (RheinaufFile::is_file($folder . 'Arbeitsversion/content.html')) {
RheinaufFile::copy($folder . 'Arbeitsversion/content.html', $folder . 'content.html');
}
}
function copy($old_name, $new_name)
{
if (USE_FTP) {
$old_file = file_get_contents($old_name);
RheinaufFile::write_file($new_name, $old_file);
} else {
copy($old_name, $new_name);
}
}
function create_tables()
{
include 'Config.inc.php';
$sql_file = RheinaufFile::get_file('tables.sql');
$connection = new RheinaufDB();
$connection->debug = false;
preg_match_all('/.*?[^(]*;/ms', $sql_file, $sql_queries);
foreach ($sql_queries[0] as $query) {
if (!$connection->db_query($query) || mysql_error()) {
print 'Fehler beim Datenbankzugriff. Installation abgebrochen<br />' . mysql_error();
return;
}
}
$connection->db_query("INSERT INTO `RheinaufCMS>User` ( `Name`, `Login`, `Password`, `Group`) \r\n\t\t\t\t\t\t\t\tVALUES ( '" . $_POST['admin_name'] . "', '" . $_POST['admin_name'] . "', '" . $_POST['admin_pass'] . "', 'Admin')");
print 'Tabellen geschrieben<br />';
}
function Template($template)
{
if (@RheinaufFile::is_file($template)) $this->template = RheinaufFile::get_file($template);
else $this->template = $template;
}
function make_table($sql = '', $template = '', $make_template = false)
{
$db_table = $this->table;
$vars = is_array($this->template_vars) ? $this->template_vars : array();
if ($this->edit_enabled) {
if ($_GET['delete']) {
$this->connection->db_query("DELETE FROM `{$db_table}` WHERE `id` = " . $_GET['delete']);
}
}
$order_by = $this->order_by ? $this->order_by : 'id';
$order_dir = $this->order_dir ? $this->order_dir : 'ASC';
$results_per_page = $this->results_per_page ? $this->results_per_page : '';
$start_by = $_GET['start'] ? $_GET['start'] : ($_GET['start'] = 0);
if ($sql == '') {
$sql = "SELECT * FROM `{$db_table}` ORDER BY `{$order_by}` {$order_dir}";
}
if ($results_per_page || $start_by) {
$num_rows = $this->num_rows = $this->connection->db_num_rows($sql);
if (!$results_per_page) {
$results_per_page = $num_rows;
}
$sql .= " LIMIT {$start_by},{$results_per_page}";
}
$result = $this->connection->db_assoc($sql);
if (!$template || $make_template) {
$new_template = '';
$new_template .= "<!--PRE-->\n<table>\n<!--/PRE-->\n<!--LOOP-->\n";
foreach ($this->cols_array as $key => $col) {
$type = $col['type'];
$name = $col['name'];
if ($type != 'ignore' && $type != 'hidden') {
$new_template .= "{IfNotEmpty:{$key}(<tr><td>{$name}</td><td>[{$key}]</td></tr>)}\n";
}
}
$new_template .= "<!--/LOOP-->\n<!--POST-->\n</table>\n<!--/POST-->\n";
if ($make_template) {
RheinaufFile::write_file($template, $new_template);
}
$template = $new_template;
}
$template = new Template($template);
$return_string = '';
$return_string .= $template->parse_template('PRE', $vars);
$alternatig_rows = 0;
foreach ($result as $entry) {
$month = Date::monat($entry['DTSTART']);
if ($month_shown == $month) {
$entry['MONTH_HEAD'] = '';
} else {
$entry['MONTH_HEAD'] = $this->monate[intval($month)] . ' ' . Date::jahr($entry['DTSTART']);
$month_shown = $month;
}
foreach ($entry as $key => $value) {
if (is_array($this->cols_array[$key]['options'])) {
$entry[$key] = $this->cols_array[$key]['options'][$value];
}
if ($this->cols_array[$key]['type'] == 'timestamp') {
$entry[$key] = intval(Date::unify_timestamp($value)) != '0' ? Date::timestamp2datum($value, $this->datumsformat ? $this->datumsformat : 'tag_kurz') : '';
}
if (!$this->cols_array[$key]['html']) {
$entry[$key] = Html::pcdata($entry[$key]);
}
}
if ($this->edit_enabled) {
$icons['edit'] = Html::img('/' . INSTALL_PATH . '/Classes/Admin/Icons/16x16/edit.png', '');
$icons['delete'] = Html::img('/' . INSTALL_PATH . '/Classes/Admin/Icons/16x16/cancel.png', '');
$btns['edit'] = Html::a(SELF . '?edit=' . $entry['id'], $icons['edit'], array('title' => 'Eintrag bearbeiten'));
$btns['delete'] = Html::a(SELF . '?delete=' . $entry['id'], $icons['delete'], array('title' => 'Eintrag löschen', 'onclick' => 'return delete_confirm(\'' . $entry['id'] . '\')'));
$entry['edit_btns'] .= implode(' ', $btns);
}
$entry['alt_row'] = ' alt_row_' . $alternatig_rows;
$return_string .= $template->parse_template('LOOP', $entry);
$alternatig_rows = $alternatig_rows == 1 ? 0 : 1;
}
$return_string .= $template->parse_template('POST', $vars);
return $return_string;
}
function htaccess_update()
{
$navi = $this->navi;
$htaccess = RheinaufFile::get_file(DOCUMENT_ROOT . '.htaccess');
preg_match('!(.*?#--REWRITE_RULES--#).*?(#--/REWRITE_RULES--#.*?)!s', $htaccess, $matches);
$closed_urls = "\n";
$open_urls = "\n\n#Nach hinten offene URLs für Module mit beliebigen Unterseiten\n";
$regex_esc = '?*+()^$|[].';
$rubrik_key = 0;
foreach ($navi as $entry) {
$rubrik = addcslashes($this->path_encode($this->I18n_get_real($entry['Rubrik'])), $regex_esc);
$page_key = 0;
foreach ($entry['Subnavi'] as $sub_entry) {
$seite = addcslashes($this->path_encode($this->I18n_get_real($sub_entry['Seite'])), $regex_esc);
if ($seite == 'index') {
continue;
}
$page_key++;
$closed_urls .= 'RewriteRule ^' . $rubrik . '/' . $seite . '/$ CMSinit.php?r=' . $rubrik_key . '&s=' . $page_key . '&%{QUERY_STRING} [L,NC]' . "\n";
$open_urls .= 'RewriteRule ^' . $rubrik . '/' . $seite . ' CMSinit.php?r=' . $rubrik_key . '&s=' . $page_key . '&%{QUERY_STRING} [L,NC]' . "\n";
}
$closed_urls .= 'RewriteRule ^' . $rubrik . '/$ CMSinit.php?r=' . $rubrik_key . '&s=0&%{QUERY_STRING} [L,NC]' . "\n";
$open_urls .= 'RewriteRule ^' . $rubrik . ' CMSinit.php?r=' . $rubrik_key . '&s=0&%{QUERY_STRING} [L,NC]' . "\n";
$rubrik_key++;
}
$new_htaccess = $matches[1] . $closed_urls . $open_urls . $matches[2];
RheinaufFile::write_file(DOCUMENT_ROOT . '.htaccess', $new_htaccess);
}
function maxscale($file)
{
$size = getimagesize($file);
if ($size[0] > $this->max_scale['x'] || $size[1] > $this->max_scale['y']) {
if (!class_exists('Bilder')) {
include_once 'Bilder.php';
}
if (!is_writeable($file)) {
RheinaufFile::chmod($file, '777');
}
$img = new Bilder($file, $file);
if ($size[0] > $this->max_scale['x']) {
$img->scaleMaxX($this->max_scale['x']);
} else {
$img->scaleMaxY($this->max_scale['y']);
}
$img->output();
}
}
function htaccess_update()
{
$navi = $this->navi;
$htaccess = RheinaufFile::get_file(DOCUMENT_ROOT . '.htaccess');
preg_match('!(.*?#--REWRITE_RULES--#).*?(#--/REWRITE_RULES--#)!s', $htaccess, $matches);
$new_htaccess = "\n";
$regex_esc = '?*+()^$|[].';
$rubrik_key = 0;
foreach ($navi as $entry) {
$rubrik = addcslashes($this->path_encode($this->I18n_get_real($entry['Rubrik'])), $regex_esc);
$page_key = 0;
foreach ($entry['Subnavi'] as $sub_entry) {
$seite = addcslashes($this->path_encode($this->I18n_get_real($sub_entry['Seite'])), $regex_esc);
$new_htaccess .= 'RewriteRule ^' . $rubrik . '/' . $seite . ' CMSinit.php?r=' . $rubrik_key . '&s=' . $page_key . ' [L,NC,QSA]' . "\n";
$page_key++;
}
$new_htaccess .= 'RewriteRule ^' . $rubrik . ' CMSinit.php?r=' . $rubrik_key . '&s=0 [L,NC,QSA]' . "\n";
$rubrik_key++;
}
$new_htaccess = $matches[1] . $new_htaccess . $matches[2];
RheinaufFile::write_file(DOCUMENT_ROOT . '.htaccess', $new_htaccess);
}
function content_module($title, $module)
{
$vars['title'] = $title;
$vars['navi'] = $this->navi_menu();
if (preg_match('/(.*?)\\((.*?)\\)/', $module, $match)) {
$module = $match[1];
$args = $match[2];
}
if (!class_exists($module)) {
include_once $module . '.php';
}
if (is_callable(array($module, 'class_init'))) {
eval('$instance = new $module (' . $args . ');');
$instance->class_init($this);
} else {
$instance = new $module($this);
}
if ($module != 'Login' && $this->require_valid_user) {
// hier nochmal checken, falls Modul eine eigene User-Tabelle mitbringt
if ($this->custom_user_table) {
Login::check_login($this);
}
if (!$this->valid_user) {
return;
}
}
$instance_show = $instance->show();
$vars['other_css'] = $this->other_css;
if (isset($instance->other_css)) {
$vars['other_css'] .= $instance->other_css;
}
if (isset($GLOBALS['other_css'])) {
$vars['other_css'] .= $GLOBALS['other_css'];
}
$vars['scripts'] = $this->scripts;
if (isset($instance->scripts)) {
$vars['scripts'] .= $instance->scripts;
}
//deprecated
if (isset($GLOBALS['scripts'])) {
$vars['scripts'] .= $GLOBALS['scripts'];
}
// half deprecated
if (isset($_GET['noframe']) || $this->noframe) {
if (isset($instance->extern)) {
$GLOBALS['INCLUDE_EXTERN'] = $instance->extern;
return;
}
return $instance_show;
}
if (RheinaufFile::is_file(DOCUMENT_ROOT . INSTALL_PATH . '/Templates/' . $modul . '/template.html')) {
$page = new Seite($this, DOCUMENT_ROOT . INSTALL_PATH . '/Templates/' . $modul . '/template.html');
} else {
$page = new Seite($this, $this->template ? $this->template : 'default');
}
if (isset($instance->extern)) {
$GLOBALS['HEADER'] = $page->header($vars);
$GLOBALS['FOOTER'] = $page->footer($vars);
$GLOBALS['INCLUDE_EXTERN'] = $instance->extern;
return;
}
$header = $page->header($vars);
// if ($modul!='Admin')
// {
$content = new Template($instance_show);
$content->system =& $this;
$content->init_snippets();
$content = $content->parse_template('', $vars);
// }
// else $content = $instance_show;
$footer = $page->footer($vars);
return $header . $content . $footer;
}
function get_names()
{
return RheinaufFile::dir_array(DOCUMENT_ROOT . INSTALL_PATH . $this->gal_path, false, '.jpg');
}
