353 lines
8.9 KiB
PHP
353 lines
8.9 KiB
PHP
<?php
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if (!defined('DC_RC_PATH')) {
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return null;
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}
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class dcTemplator
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{
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protected $tpls_default_name = 'dotty';
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protected $post_default_name = 'post.html';
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protected $page_default_name = 'page.html';
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protected $category_default_name = 'category.html';
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public $template_dir_name = 'other-templates';
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public $path;
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public $tpl = [];
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public $theme_tpl = [];
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/**
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*
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*/
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public function __construct()
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{
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$this->path = dcCore::app()->blog->public_path . '/' . $this->template_dir_name;
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// Initial templates
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$this->post_tpl = DC_ROOT . '/inc/public/default-templates/' . $this->tpls_default_name . '/' . $this->post_default_name;
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$this->category_tpl = DC_ROOT . '/inc/public/default-templates/' . $this->tpls_default_name . '/' . $this->category_default_name;
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if (dcCore::app()->plugins->moduleExists('pages')) {
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$plugin_page = dcCore::app()->plugins->getModules('pages');
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$this->page_tpl = path::real($plugin_page['root'] . '/default-templates/' . $this->tpls_default_name . '/' . $this->page_default_name);
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}
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$this->user_theme = dcCore::app()->blog->themes_path . '/' . dcCore::app()->blog->settings->system->theme;
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$this->user_post_tpl = path::real($this->user_theme . '/tpl/' . $this->post_default_name);
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$this->user_category_tpl = path::real($this->user_theme . '/tpl/' . $this->category_default_name);
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$this->user_page_tpl = path::real($this->user_theme . '/tpl/' . $this->page_default_name);
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$this->findTemplates();
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}
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/**
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*
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*/
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public function canUseRessources($create = false)
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{
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if (!is_dir($this->path)) {
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if ($create) {
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files::makeDir($this->path);
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}
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return true;
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}
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if (!is_writable($this->path)) {
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return false;
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}
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if (!is_file($this->path . '/.htaccess')) {
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try {
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file_put_contents($this->path . '/.htaccess', "Deny from all\n");
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} catch (Exception $e) {
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return false;
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}
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}
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return true;
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}
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/**
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*
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*/
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public function getSourceContent($f)
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{
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$source = $this->tpl;
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if (!isset($source[$f])) {
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throw new Exception(__('File does not exist.'));
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}
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$F = $source[$f];
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if (!is_readable($F)) {
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throw new Exception(sprintf(__('File %s is not readable'), $f));
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}
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return [
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'c' => file_get_contents($source[$f]),
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'w' => $this->getDestinationFile($f) !== false,
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'f' => $f,
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];
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}
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/**
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*
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*/
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public function filesList($item = '%1$s')
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{
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$files = $this->tpl;
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if (empty($files)) {
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return '<p>' . __('No file') . '</p>';
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}
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$list = '';
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foreach ($files as $k => $v) {
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$li = sprintf('<li>%s</li>', $item);
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$list .= sprintf($li, $k, html::escapeHTML($k));
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}
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return sprintf('<ul>%s</ul>', $list);
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}
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/**
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*
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*/
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public function initializeTpl($name, $type)
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{
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if ($type == 'category') {
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if ($this->user_category_tpl) {
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$base = $this->user_category_tpl;
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} else {
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$base = $this->category_tpl;
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}
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} elseif ($type == 'page') {
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if ($this->user_page_tpl) {
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$base = $this->user_page_tpl;
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} else {
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$base = $this->page_tpl;
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}
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} else {
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if ($this->user_post_tpl) {
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$base = $this->user_post_tpl;
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} else {
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$base = $this->post_tpl;
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}
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}
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$source = [
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'c' => file_get_contents($base),
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'w' => $this->getDestinationFile($name) !== false,
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'f' => $f, ];
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if (!$source['w']) {
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throw new Exception(sprintf(__('File %s is not readable'), $source));
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}
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if ($type == 'empty') {
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$source['c'] = '';
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}
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try {
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$dest = $this->getDestinationFile($name);
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if ($dest == false) {
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throw new Exception();
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}
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$content = $source['c'];
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if (!is_dir(dirname($dest))) {
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files::makeDir(dirname($dest));
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}
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$fp = @fopen($dest, 'wb');
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if (!$fp) {
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throw new Exception('tocatch');
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}
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$content = preg_replace('/(\r?\n)/m', "\n", $content);
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$content = preg_replace('/\r/m', "\n", $content);
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fwrite($fp, $content);
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fclose($fp);
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} catch (Exception $e) {
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throw $e;
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}
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}
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/**
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*
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*/
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public function copypasteTpl($name, $source)
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{
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if ($name == $source) {
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throw new Exception(__('Why copy file content in the same file?'));
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}
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$file = $this->getSourceContent($source);
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$source = [
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'c' => $file['c'],
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'w' => $this->getDestinationFile($name) !== false,
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'f' => $f, ];
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if (!$source['w']) {
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throw new Exception(sprintf(__('File %s is not readable'), $source));
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}
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if ($type == 'empty') {
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$source['c'] = '';
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}
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try {
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$dest = $this->getDestinationFile($name);
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if ($dest == false) {
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throw new Exception();
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}
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$content = $source['c'];
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if (!is_dir(dirname($dest))) {
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files::makeDir(dirname($dest));
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}
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$fp = @fopen($dest, 'wb');
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if (!$fp) {
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throw new Exception('tocatch');
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}
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$content = preg_replace('/(\r?\n)/m', "\n", $content);
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$content = preg_replace('/\r/m', "\n", $content);
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fwrite($fp, $content);
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fclose($fp);
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} catch (Exception $e) {
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throw $e;
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}
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}
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/**
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*
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*/
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public function writeTpl($name, $content)
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{
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try {
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$dest = $this->getDestinationFile($name);
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if ($dest == false) {
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throw new Exception();
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}
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if (!is_dir(dirname($dest))) {
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files::makeDir(dirname($dest));
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}
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$fp = @fopen($dest, 'wb');
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if (!$fp) {
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//throw new Exception('tocatch');
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}
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$content = preg_replace('/(\r?\n)/m', "\n", $content);
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$content = preg_replace('/\r/m', "\n", $content);
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fwrite($fp, $content);
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fclose($fp);
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} catch (Exception $e) {
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throw $e;
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}
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}
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/**
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*
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*/
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public function copyTpl($name)
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{
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try {
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$file = $this->getSourceContent($name);
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$dest = $this->getDestinationFile($name, true);
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if ($dest == false) {
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throw new Exception();
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}
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if (!is_dir(dirname($dest))) {
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files::makeDir(dirname($dest));
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}
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$fp = @fopen($dest, 'wb');
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if (!$fp) {
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throw new Exception('tocatch');
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}
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$content = preg_replace('/(\r?\n)/m', "\n", $file['c']);
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$content = preg_replace('/\r/m', "\n", $file['c']);
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fwrite($fp, $file['c']);
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fclose($fp);
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} catch (Exception $e) {
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throw $e;
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}
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}
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protected function getDestinationFile($f, $totheme = false)
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{
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$dest = $this->path . '/' . $f;
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if ($totheme) {
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$dest = $this->user_theme . '/tpl/' . $f;
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}
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if (file_exists($dest) && is_writable($dest)) {
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return $dest;
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}
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if (is_writable(dirname($dest))) {
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return $dest;
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}
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return false;
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}
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protected function findTemplates()
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{
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$this->tpl = $this->getFilesInDir($this->path);
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//$this->theme_tpl = $this->getFilesInDir(path::real($this->user_theme).'/tpl');
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uksort($this->tpl, [$this,'sortFilesHelper']);
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//uksort($this->theme_tpl,array($this,'sortFilesHelper'));
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}
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protected function getFilesInDir($dir)
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{
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$dir = path::real($dir);
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if (!$dir || !is_dir($dir) || !is_readable($dir)) {
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return [];
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}
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$d = dir($dir);
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$res = [];
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while (($f = $d->read()) !== false) {
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if (is_file($dir . '/' . $f) && !preg_match('/^\./', $f)) {
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$res[$f] = $dir . '/' . $f;
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}
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}
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return $res;
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}
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protected function sortFilesHelper($a, $b)
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{
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if ($a == $b) {
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return 0;
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}
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$ext_a = files::getExtension($a);
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$ext_b = files::getExtension($b);
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return strcmp($ext_a . '.' . $a, $ext_b . '.' . $b);
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}
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}
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