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authorAndrew Manning <tamanning@zoho.com>2016-08-20 15:22:30 -0400
committerAndrew Manning <tamanning@zoho.com>2016-08-20 15:22:30 -0400
commit80ed05d45d0e9f7f23848919a3a8af388988fdd9 (patch)
tree1e37968678c75eac9dc062db721dc291db23f1d0 /Zotlabs
parentcf93d9c3b42a4ab1dd9c4199b3b0711cc41b2dbb (diff)
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Export of pages and their layouts to a zip file works. Bug on importing the exported zip file for pages.
Diffstat (limited to 'Zotlabs')
-rw-r--r--Zotlabs/Lib/ExtendedZip.php57
-rw-r--r--Zotlabs/Module/Webpages.php142
2 files changed, 193 insertions, 6 deletions
diff --git a/Zotlabs/Lib/ExtendedZip.php b/Zotlabs/Lib/ExtendedZip.php
new file mode 100644
index 000000000..a40110c55
--- /dev/null
+++ b/Zotlabs/Lib/ExtendedZip.php
@@ -0,0 +1,57 @@
+<?php
+
+/*
+ * To change this license header, choose License Headers in Project Properties.
+ * To change this template file, choose Tools | Templates
+ * and open the template in the editor.
+ */
+
+namespace Zotlabs\Lib;
+
+/**
+ * Description of ExtendedZip
+ *
+ * @author andrew
+ */
+class ExtendedZip extends \ZipArchive {
+
+ // Member function to add a whole file system subtree to the archive
+ public function addTree($dirname, $localname = '') {
+ if ($localname)
+ $this->addEmptyDir($localname);
+ $this->_addTree($dirname, $localname);
+ }
+
+ // Internal function, to recurse
+ protected function _addTree($dirname, $localname) {
+ $dir = opendir($dirname);
+ while ($filename = readdir($dir)) {
+ // Discard . and ..
+ if ($filename == '.' || $filename == '..')
+ continue;
+
+ // Proceed according to type
+ $path = $dirname . '/' . $filename;
+ $localpath = $localname ? ($localname . '/' . $filename) : $filename;
+ if (is_dir($path)) {
+ // Directory: add & recurse
+ $this->addEmptyDir($localpath);
+ $this->_addTree($path, $localpath);
+ }
+ else if (is_file($path)) {
+ // File: just add
+ $this->addFile($path, $localpath);
+ }
+ }
+ closedir($dir);
+ }
+
+ // Helper function
+ public static function zipTree($dirname, $zipFilename, $flags = 0, $localname = '') {
+ $zip = new self();
+ $zip->open($zipFilename, $flags);
+ $zip->addTree($dirname, $localname);
+ $zip->close();
+ }
+
+}
diff --git a/Zotlabs/Module/Webpages.php b/Zotlabs/Module/Webpages.php
index b927f95df..daa323007 100644
--- a/Zotlabs/Module/Webpages.php
+++ b/Zotlabs/Module/Webpages.php
@@ -70,7 +70,6 @@ class Webpages extends \Zotlabs\Web\Controller {
require_once('include/import.php');
$elements = get_webpage_elements($channel, 'pages');
- logger(json_encode($elements), LOGGER_DEBUG);
$o .= replace_macros(get_markup_template('webpage_export_list.tpl'), array(
'$title' => t('Export Webpage Elements'),
'$exportbtn' => t('Export selected'),
@@ -405,20 +404,151 @@ class Webpages extends \Zotlabs\Web\Controller {
if(isset($_POST['w_download'])) {
$_SESSION['action'] = 'export_select_list';
$_SESSION['export'] = 'zipfile';
- if(isset($_POST['filename'])) {
- $filename = filter_var($_POST['filename'], FILTER_SANITIZE_ENCODED);
+ if(isset($_POST['zipfilename']) && $_POST['zipfilename'] !== '') {
+ $filename = filter_var($_POST['zipfilename'], FILTER_SANITIZE_ENCODED);
} else {
$filename = 'website.zip';
}
+ $_SESSION['zipfilename'] = $filename;
+
}
+
+ break;
+
+ case 'zipfile':
+
+ $tmp_folder_name = random_string(10);
+ $zip_folder_name = random_string(10);
+ $zip_filename = $_SESSION['zipfilename'];
+ $tmp_folderpath = '/tmp/' . $tmp_folder_name;
+ $zip_folderpath = '/tmp/' . $zip_folder_name;
+ if (!mkdir($zip_folderpath, 0770, false)) {
+ logger('Error creating zip file export folder: ' . $zip_folderpath, LOGGER_NORMAL);
+ json_return_and_die(array('message' => 'Error creating zip file export folder'));
+ }
+ $zip_filepath = '/tmp/' . $zip_folder_name . '/' . $zip_filename;
+
+ $checkedpages = $_POST['page'];
+ $pages = [];
+ if (!empty($checkedpages)) {
+ foreach ($checkedpages as $mid) {
+
+ $channel = \App::get_channel();
+ $p = q("select * from iconfig left join item on iconfig.iid = item.id
+ where item.uid = %d and item.mid = '%s' and iconfig.cat = 'system' and iconfig.k = 'WEBPAGE' and item_type = %d",
+ intval($channel['channel_id']),
+ dbesc($mid),
+ intval(ITEM_TYPE_WEBPAGE)
+ );
+
+ if($p) {
+ foreach ($p as $pp) {
+ // Get the associated layout
+ $layoutinfo = array();
+ if($pp['layout_mid']) {
+ // TODO: Should we check for ownership here if the layout is already associated with the page?
+ $l = q("select iconfig.v, iconfig.k, mimetype, title, body from iconfig
+ left join item on item.id = iconfig.iid
+ where mid = '%s' and item.uid = %d and iconfig.cat = 'system' and iconfig.k = 'PDL' order by iconfig.v asc limit 1",
+ dbesc($pp['layout_mid']),
+ intval($channel['channel_id'])
+ );
+ if($l) {
+ $l = $l[0];
+ $layoutinfo = array(
+ 'body' => $l['body'],
+ 'mimetype' => $l['mimetype'],
+ 'description' => $l['title'],
+ 'name' => $l['v'],
+ 'json' => array(
+ 'description' => $l['title'],
+ 'name' => $l['v'],
+ )
+ );
+ switch ($layoutinfo['mimetype']) {
+ case 'text/bbcode':
+ default:
+ $layout_ext = 'bbcode';
+ break;
+ }
+ $layout_filename = $layoutinfo['name'] . '.' . $layout_ext;
+ $tmp_layoutfolder = $tmp_folderpath . '/layouts/' . $layoutinfo['name'];
+ $layout_filepath = $tmp_layoutfolder . '/' . $layout_filename;
+ $layoutinfo['json']['contentfile'] = $layout_filename;
+ $layout_jsonpath = $tmp_layoutfolder . '/layout.json';
+ if (!mkdir($tmp_layoutfolder, 0770, true)) {
+ logger('Error creating temp export folder: ' . $tmp_layoutfolder, LOGGER_NORMAL);
+ json_return_and_die(array('message' => 'Error creating temp export folder'));
+ }
+ file_put_contents($layout_filepath, $layoutinfo['body']);
+ file_put_contents($layout_jsonpath, json_encode($layoutinfo['json'], JSON_UNESCAPED_SLASHES));
+ }
+ }
+ switch ($pp['mimetype']) {
+ case 'text/html':
+ $page_ext = 'html';
+ break;
+ case 'text/bbcode':
+ $page_ext = 'bbcode';
+ break;
+ case 'text/markdown':
+ $page_ext = 'md';
+ break;
+ case 'application/x-pdl':
+ $page_ext = 'pdl';
+ break;
+ case 'application/x-php':
+ $page_ext = 'php';
+ break;
+ default:
+ break;
+ }
+ $pageinfo = array(
+ 'title' => $pp['title'],
+ 'body' => $pp['body'],
+ 'pagelink' => $pp['v'],
+ 'mimetype' => $pp['mimetype'],
+ 'contentfile' => $pp['v'] . '.' . $page_ext,
+ 'layout' => ((x($layoutinfo,'name')) ? $layoutinfo['name'] : ''),
+ 'json' => array(
+ 'title' => $pp['title'],
+ 'pagelink' => $pp['v'],
+ 'mimetype' => $pp['mimetype'],
+ 'layout' => ((x($layoutinfo,'name')) ? $layoutinfo['name'] : ''),
+ )
+ );
+ $page_filename = $pageinfo['pagelink'] . '.' . $page_ext;
+ $tmp_pagefolder = $tmp_folderpath . '/pages/' . $pageinfo['pagelink'];
+ $page_filepath = $tmp_pagefolder . '/' . $page_filename;
+ $page_jsonpath = $tmp_pagefolder . '/page.json';
+ $pageinfo['json']['contentfile'] = $page_filename;
+ if (!mkdir($tmp_pagefolder, 0770, true)) {
+ logger('Error creating temp export folder: ' . $tmp_pagefolder, LOGGER_NORMAL);
+ json_return_and_die(array('message' => 'Error creating temp export folder'));
+ }
+ file_put_contents($page_filepath, $pageinfo['body']);
+ file_put_contents($page_jsonpath, json_encode($pageinfo['json'], JSON_UNESCAPED_SLASHES));
+ }
+ }
+ }
+ }
+ // TODO: Generate zipped file and return for download
+
+ //create_zip_file($tmp_folderpath, $zip_filepath, true);
+
+ \Zotlabs\Lib\ExtendedZip::zipTree($tmp_folderpath, $zip_filepath, \ZipArchive::CREATE);
+
+ header('Content-disposition: attachment; filename="' . $zip_filename . '"');
+ header("Content-Type: application/zip");
+ readfile($zip_filepath);
+ rrmdir($zip_folderpath);
+ rrmdir($tmp_folderpath);
+ break;
default :
break;
}
}
-
-
-
}
}