Your IP : 216.73.216.95
<?php
class ControllerExtensionModificationEditor extends Controller {
public function index() {
if (!$this->user->hasPermission('modify', 'extension/modification_editor')) {
$this->response->redirect($this->url->link('extension/modification', 'token=' . $this->session->data['token'], 'SSL'));
}
$this->load->language('extension/modification_editor');
$this->document->setTitle($this->language->get('heading_title'));
$this->document->addScript('view/javascript/ace/ace.js');
$data['breadcrumbs'] = array();
$data['breadcrumbs'][] = array(
'text' => $this->language->get('text_home'),
'href' => $this->url->link('common/dashboard', 'token=' . $this->session->data['token'], 'SSL')
);
$data['breadcrumbs'][] = array(
'text' => $this->language->get('text_modifications'),
'href' => $this->url->link('extension/modification', 'token=' . $this->session->data['token'], 'SSL')
);
if (isset($this->request->get['modification_id'])) {
$modification_id = $this->request->get['modification_id'];
$this->load->model('extension/modification_editor');
$modification_info = $this->model_extension_modification_editor->getModification($modification_id);
if ($modification_info) {
$data['modification_id'] = $modification_id;
$data['name'] = $modification_info['name'];
$data['xml'] = $modification_info['xml'];
$data['breadcrumbs'][] = array(
'text' => $this->language->get('heading_title'),
'href' => $this->url->link('extension/modification_editor', 'token=' . $this->session->data['token'] . '&modification_id=' . $modification_id, 'SSL')
);
} else {
$this->response->redirect($this->url->link('extension/modification', 'token=' . $this->session->data['token'], 'SSL'));
}
} else {
$data['modification_id'] = 0;
$data['name'] = $this->language->get('text_new');
$data['xml'] = '';
$data['breadcrumbs'][] = array(
'text' => $this->language->get('heading_title'),
'href' => $this->url->link('extension/modification_editor', 'token=' . $this->session->data['token'], 'SSL')
);
}
$data['heading_title'] = $this->language->get('heading_title');
$data['entry_xml_code'] = $this->language->get('entry_xml_code');
$data['text_loading'] = $this->language->get('text_loading');
$data['text_erasing'] = $this->language->get('text_erasing');
$data['button_clear_data'] = $this->language->get('button_clear_data');
$data['button_clear_image'] = $this->language->get('button_clear_image');
$data['button_save'] = $this->language->get('button_save');
$data['button_return'] = $this->language->get('button_return');
$data['return'] = $this->url->link('extension/modification', 'token=' . $this->session->data['token'], 'SSL');
$data['token'] = $this->session->data['token'];
$data['header'] = $this->load->controller('common/header');
$data['column_left'] = $this->load->controller('common/column_left');
$data['footer'] = $this->load->controller('common/footer');
$this->response->setOutput($this->load->view('extension/modification_editor.tpl', $data));
}
public function save() {
$json = array();
$this->load->language('extension/modification_editor');
if (!$this->user->hasPermission('modify', 'extension/modification_editor')) {
$json['error'] = $this->language->get('error_permission');
} else {
$xml = html_entity_decode($this->request->post['xml']);
if ($xml) {
try {
$dom = new DOMDocument('1.0', 'UTF-8');
$dom->loadXml($xml);
$name = $dom->getElementsByTagName('name')->item(0);
if ($name) {
$name = $name->nodeValue;
} else {
$name = '';
}
$code = $dom->getElementsByTagName('code')->item(0);
if ($code) {
$code = $code->nodeValue;
} else {
$json['error'] = $this->language->get('error_code');
}
$author = $dom->getElementsByTagName('author')->item(0);
if ($author) {
$author = $author->nodeValue;
} else {
$author = '';
}
$version = $dom->getElementsByTagName('version')->item(0);
if ($version) {
$version = $version->nodeValue;
} else {
$version = '';
}
$link = $dom->getElementsByTagName('link')->item(0);
if ($link) {
$link = $link->nodeValue;
} else {
$link = '';
}
$modification_data = array(
'name' => $name,
'code' => $code,
'author' => $author,
'version' => $version,
'link' => $link,
'xml' => $xml,
'status' => 1
);
if (isset($this->request->post['modification_id'])) {
$modification_id = $this->request->post['modification_id'];
$this->load->model('extension/modification_editor');
if ($modification_id > 0) {
$modification_info = $this->model_extension_modification_editor->getModification($modification_id);
if ($modification_info) {
$this->model_extension_modification_editor->editModification($modification_id, $modification_data);
$json['success'] = $this->language->get('text_success_edit');
} else {
$json['error'] = $this->language->get('error_modification');
}
} else {
$this->load->model('extension/modification');
$modification_info = $this->model_extension_modification->getModificationByCode($code);
if ($modification_info) {
$json['error'] = sprintf($this->language->get('error_exists'), $modification_info['name']);
} else {
$this->model_extension_modification_editor->addModification($modification_data);
$json['success'] = $this->language->get('text_success_add');
}
}
if (!$json) {
$this->refresh();
}
} else {
$json['error'] = $this->language->get('error_modification');
}
} catch(Exception $exception) {
$json['error'] = sprintf($this->language->get('error_exception'), $exception->getCode(), $exception->getMessage(), $exception->getFile(), $exception->getLine());
}
} else {
$json['error'] = $this->language->get('error_file');
}
}
$this->response->addHeader('Content-Type: application/json');
$this->response->setOutput(json_encode($json));
}
public function download() {
if (!$this->user->hasPermission('modify', 'extension/modification_editor')) {
$this->response->redirect($this->url->link('extension/modification', 'token=' . $this->session->data['token'], 'SSL'));
}
if (isset($this->request->get['modification_id'])) {
$modification_id = $this->request->get['modification_id'];
} else {
$modification_id = 0;
}
$this->load->model('extension/modification_editor');
$modification = $this->model_extension_modification_editor->getModification($modification_id);
if ($modification) {
$filename = $modification['code'] . '.ocmod.xml';
$file = $modification['xml'];
ob_start();
echo $file;
$download = ob_get_contents();
$size = ob_get_length();
ob_end_clean();
if (!headers_sent()) {
if (!empty($modification['xml'])) {
header('Content-Type: application/octet-stream');
header('Content-Disposition: attachment; filename="' . $filename . '"');
header('Content-Transfer-Encoding: binary');
header('Expires: 0');
header('Cache-Control: must-revalidate, post-check=0, pre-check=0');
header('Pragma: public');
header('Content-Length: ' . $size);
if (ob_get_level()) {
ob_end_clean();
}
echo $download;
exit();
} else {
exit($this->language->get('error_file'));
}
} else {
exit($this->language->get('error_headers'));
}
} else {
$this->response->redirect($this->url->link('extension/modification', 'token=' . $this->session->data['token'], 'SSL'));
}
}
public function refresh() {
if (!$this->user->hasPermission('modify', 'extension/modification_editor')) {
$this->response->redirect($this->url->link('extension/modification', 'token=' . $this->session->data['token'], 'SSL'));
}
$maintenance = $this->config->get('config_maintenance');
$this->load->model('setting/setting');
$this->model_setting_setting->editSettingValue('config', 'config_maintenance', true);
$log = array();
$files = array();
$path = array(DIR_MODIFICATION . '*');
while (count($path) != 0) {
$next = array_shift($path);
foreach (glob($next) as $file) {
if (is_dir($file)) {
$path[] = $file . '/*';
}
$files[] = $file;
}
}
rsort($files);
foreach ($files as $file) {
if ($file != DIR_MODIFICATION . 'index.html') {
if (is_file($file)) {
unlink($file);
} elseif (is_dir($file)) {
rmdir($file);
}
}
}
$xml = array();
$xml[] = file_get_contents(DIR_SYSTEM . 'modification.xml');
$files = glob(DIR_SYSTEM . '*.ocmod.xml');
if ($files) {
foreach ($files as $file) {
$xml[] = file_get_contents($file);
}
}
$this->load->model('extension/modification');
$results = $this->model_extension_modification->getModifications();
foreach ($results as $result) {
if ($result['status']) {
$xml[] = $result['xml'];
}
}
$modification = array();
foreach ($xml as $xml) {
$dom = new DOMDocument('1.0', 'UTF-8');
$dom->preserveWhiteSpace = false;
$dom->loadXml($xml);
$log[] = 'MOD: ' . $dom->getElementsByTagName('name')->item(0)->textContent;
$recovery = array();
if (isset($modification)) {
$recovery = $modification;
}
$files = $dom->getElementsByTagName('modification')->item(0)->getElementsByTagName('file');
foreach ($files as $file) {
$operations = $file->getElementsByTagName('operation');
$files = explode('|', $file->getAttribute('path'));
foreach ($files as $file) {
$path = '';
if (substr($file, 0, 7) == 'catalog') {
$path = DIR_CATALOG . str_replace('../', '', substr($file, 8));
}
if (substr($file, 0, 5) == 'admin') {
$path = DIR_APPLICATION . str_replace('../', '', substr($file, 6));
}
if (substr($file, 0, 6) == 'system') {
$path = DIR_SYSTEM . str_replace('../', '', substr($file, 7));
}
if ($path) {
$files = glob($path, GLOB_BRACE);
if ($files) {
foreach ($files as $file) {
if (substr($file, 0, strlen(DIR_CATALOG)) == DIR_CATALOG) {
$key = 'catalog/' . substr($file, strlen(DIR_CATALOG));
}
if (substr($file, 0, strlen(DIR_APPLICATION)) == DIR_APPLICATION) {
$key = 'admin/' . substr($file, strlen(DIR_APPLICATION));
}
if (substr($file, 0, strlen(DIR_SYSTEM)) == DIR_SYSTEM) {
$key = 'system/' . substr($file, strlen(DIR_SYSTEM));
}
if (!isset($modification[$key])) {
$content = file_get_contents($file);
$modification[$key] = preg_replace('~\r?\n~', "\n", $content);
$original[$key] = preg_replace('~\r?\n~', "\n", $content);
$log[] = 'FILE: ' . $key;
}
foreach ($operations as $operation) {
$error = $operation->getAttribute('error');
$ignoreif = $operation->getElementsByTagName('ignoreif')->item(0);
if ($ignoreif) {
if ($ignoreif->getAttribute('regex') != 'true') {
if (strpos($modification[$key], $ignoreif->textContent) !== false) {
continue;
}
} else {
if (preg_match($ignoreif->textContent, $modification[$key])) {
continue;
}
}
}
$status = false;
if ($operation->getElementsByTagName('search')->item(0)->getAttribute('regex') != 'true') {
$search = $operation->getElementsByTagName('search')->item(0)->textContent;
$trim = $operation->getElementsByTagName('search')->item(0)->getAttribute('trim');
$index = $operation->getElementsByTagName('search')->item(0)->getAttribute('index');
if (!$trim || $trim == 'true') {
$search = trim($search);
}
$add = $operation->getElementsByTagName('add')->item(0)->textContent;
$trim = $operation->getElementsByTagName('add')->item(0)->getAttribute('trim');
$position = $operation->getElementsByTagName('add')->item(0)->getAttribute('position');
$offset = $operation->getElementsByTagName('add')->item(0)->getAttribute('offset');
if ($offset == '') {
$offset = 0;
}
if ($trim == 'true') {
$add = trim($add);
}
$log[] = 'CODE: ' . $search;
if ($index !== '') {
$indexes = explode(',', $index);
} else {
$indexes = array();
}
$i = 0;
$lines = explode("\n", $modification[$key]);
for ($line_id = 0; $line_id < count($lines); $line_id++) {
$line = $lines[$line_id];
$match = false;
if (stripos($line, $search) !== false) {
if (!$indexes) {
$match = true;
} elseif (in_array($i, $indexes)) {
$match = true;
}
$i++;
}
if ($match) {
switch ($position) {
default:
case 'replace':
$new_lines = explode("\n", $add);
if ($offset < 0) {
array_splice($lines, $line_id + $offset, abs($offset) + 1, array(str_replace($search, $add, $line)));
$line_id -= $offset;
} else {
array_splice($lines, $line_id, $offset + 1, array(str_replace($search, $add, $line)));
}
break;
case 'before':
$new_lines = explode("\n", $add);
array_splice($lines, $line_id - $offset, 0, $new_lines);
$line_id += count($new_lines);
break;
case 'after':
$new_lines = explode("\n", $add);
array_splice($lines, ($line_id + 1) + $offset, 0, $new_lines);
$line_id += count($new_lines);
break;
}
$log[] = 'LINE: ' . $line_id;
$status = true;
}
}
$modification[$key] = implode("\n", $lines);
} else {
$search = trim($operation->getElementsByTagName('search')->item(0)->textContent);
$limit = $operation->getElementsByTagName('search')->item(0)->getAttribute('limit');
$replace = trim($operation->getElementsByTagName('add')->item(0)->textContent);
if (!$limit) {
$limit = -1;
}
$match = array();
preg_match_all($search, $modification[$key], $match, PREG_OFFSET_CAPTURE);
if ($limit > 0) {
$match[0] = array_slice($match[0], 0, $limit);
}
if ($match[0]) {
$log[] = 'REGEX: ' . $search;
for ($i = 0; $i < count($match[0]); $i++) {
$log[] = 'LINE: ' . (substr_count(substr($modification[$key], 0, $match[0][$i][1]), "\n") + 1);
}
$status = true;
}
$modification[$key] = preg_replace($search, $replace, $modification[$key], $limit);
}
if (!$status) {
$log[] = 'NOT FOUND!';
if ($error == 'skip') {
break;
}
if ($error == 'abort') {
$modification = $recovery;
$log[] = 'ABORTING!';
break 5;
}
}
}
}
}
}
}
}
$log[] = '----------------------------------------------------------------';
}
$ocmod = new Log('ocmod.log');
$ocmod->write(implode("\n", $log));
foreach ($modification as $key => $value) {
if ($original[$key] != $value) {
$path = '';
$directories = explode('/', dirname($key));
foreach ($directories as $directory) {
$path = $path . '/' . $directory;
if (!is_dir(DIR_MODIFICATION . $path)) {
@mkdir(DIR_MODIFICATION . $path, 0777);
}
}
$handle = fopen(DIR_MODIFICATION . $key, 'w');
fwrite($handle, $value);
fclose($handle);
}
}
$this->model_setting_setting->editSettingValue('config', 'config_maintenance', $maintenance);
}
private function delTree($dir) {
$files = array_diff(scandir($dir), array('.','..'));
foreach ($files as $file) {
(is_dir("$dir/$file")) ? $this->delTree("$dir/$file") : @unlink("$dir/$file");
}
return @rmdir($dir);
}
public function clearCacheData() {
if (!$this->user->hasPermission('modify', 'extension/modification_editor')) {
$this->response->redirect($this->url->link('extension/modification', 'token=' . $this->session->data['token'], 'SSL'));
}
$files = glob(DIR_CACHE . 'cache.*');
if ($files) {
foreach ($files as $file) {
if (file_exists($file)) {
@unlink($file);
}
}
}
$this->load->language('extension/modification_editor');
$json['success'] = $this->language->get('text_clear_data');
$this->response->addHeader('Content-Type: application/json');
$this->response->setOutput(json_encode($json));
}
public function clearCacheImage() {
if (!$this->user->hasPermission('modify', 'extension/modification_editor')) {
$this->response->redirect($this->url->link('extension/modification', 'token=' . $this->session->data['token'], 'SSL'));
}
$this->delTree(DIR_IMAGE . 'cache/');
@mkdir(DIR_IMAGE . 'cache/');
$this->load->language('extension/modification_editor');
$json['success'] = $this->language->get('text_clear_image');
$this->response->addHeader('Content-Type: application/json');
$this->response->setOutput(json_encode($json));
}
}