Merge branch 'dev' of https://github.com/redmatrix/hubzilla into dev_merge

5 files changed, 61 insertions, 12 deletions

diff --git a/Zotlabs/Module/Wiki.php b/Zotlabs/Module/Wiki.php
index bb4e9179c..8cf106b33 100644
--- a/Zotlabs/Module/Wiki.php
+++ b/Zotlabs/Module/Wiki.php
@@ -90,6 +90,35 @@ class Wiki extends \Zotlabs\Web\Controller {
 			// Not the channel owner 
 			$channel_acl = $x = array();
 		}
+		
+		// Download a wiki
+		if ((argc() > 3) && (argv(2) === 'download') && (argv(3) === 'wiki')) {
+				$resource_id = argv(4); 
+				$w = wiki_get_wiki($resource_id);
+				if (!$w['path']) {
+						notice('Error retrieving wiki' . EOL);
+				}
+				$zip_folder_name = random_string(10);
+				$zip_folderpath = '/tmp/' . $zip_folder_name;
+				if (!mkdir($zip_folderpath, 0770, false)) {	
+						logger('Error creating zip file export folder: ' . $zip_folderpath, LOGGER_NORMAL);
+						notice('Error creating zip file export folder' . EOL);
+				}
+				$zip_filename = $w['urlName'];
+				$zip_filepath = '/tmp/' . $zip_folder_name . '/' . $zip_filename;
+				// Generate the zip file
+				\Zotlabs\Lib\ExtendedZip::zipTree($w['path'], $zip_filepath, \ZipArchive::CREATE);
+				// Output the file for download
+				header('Content-disposition: attachment; filename="' . $zip_filename . '.zip"');
+				header("Content-Type: application/zip");
+				$success = readfile($zip_filepath);
+				if ($success) {
+						rrmdir($zip_folderpath); 	// delete temporary files
+				} else {
+						rrmdir($zip_folderpath); 	// delete temporary files
+						logger('Error downloading wiki: ' . $resource_id);
+				}
+		}
 
 		switch (argc()) {
 			case 2:
@@ -297,6 +326,7 @@ class Wiki extends \Zotlabs\Web\Controller {
 			}
 		}
 
+
 		// Create a page
 		if ((argc() === 4) && (argv(2) === 'create') && (argv(3) === 'page')) {
 			$nick = argv(1);
diff --git a/Zotlabs/Storage/Directory.php b/Zotlabs/Storage/Directory.php
index ad450b2dd..5d078b04e 100644
--- a/Zotlabs/Storage/Directory.php
+++ b/Zotlabs/Storage/Directory.php
@@ -244,8 +244,8 @@ class Directory extends DAV\Node implements DAV\ICollection, DAV\IQuota {
 			$deny_gid = $c[0]['channel_deny_gid'];
 		}
 
-		$r = q("INSERT INTO attach ( aid, uid, hash, creator, filename, folder, os_storage, filetype, filesize, revision, is_photo, content, created, edited, allow_cid, allow_gid, deny_cid, deny_gid )
-			VALUES ( %d, %d, '%s', '%s', '%s', '%s', '%s', '%s', %d, %d, %d, '%s', '%s', '%s', '%s', '%s', '%s', '%s' ) ",
+		$r = q("INSERT INTO attach ( aid, uid, hash, creator, filename, folder, os_storage, filetype, filesize, revision, is_photo, content, created, edited, os_path, display_path, allow_cid, allow_gid, deny_cid, deny_gid )
+			VALUES ( %d, %d, '%s', '%s', '%s', '%s', '%s', '%s', %d, %d, %d, '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s' ) ",
 			intval($c[0]['channel_account_id']),
 			intval($c[0]['channel_id']),
 			dbesc($hash),
@@ -260,6 +260,8 @@ class Directory extends DAV\Node implements DAV\ICollection, DAV\IQuota {
 			dbesc($f),
 			dbesc(datetime_convert()),
 			dbesc(datetime_convert()),
+			'', //TODO: use os_path
+			'', //TODO: use display_path
 			dbesc($allow_cid),
 			dbesc($allow_gid),
 			dbesc($deny_cid),
diff --git a/include/attach.php b/include/attach.php
index 4e8b3c056..e2e214ce3 100644
--- a/include/attach.php
+++ b/include/attach.php
@@ -704,6 +704,7 @@ function attach_store($channel, $observer_hash, $options = '', $arr = null) {
 
 	// not yet used
 	$os_path = '';
+	$display_path = '';
 
 	if($src)
 		@file_put_contents($os_basepath . $os_relpath,@file_get_contents($src));
@@ -719,7 +720,7 @@ function attach_store($channel, $observer_hash, $options = '', $arr = null) {
 		$edited = $created;
 
 	if($options === 'replace') {
-		$r = q("update attach set filename = '%s', filetype = '%s', folder = '%s', filesize = %d, os_storage = %d, is_photo = %d, content = '%s', edited = '%s', os_path = '%s' where id = %d and uid = %d",
+		$r = q("update attach set filename = '%s', filetype = '%s', folder = '%s', filesize = %d, os_storage = %d, is_photo = %d, content = '%s', edited = '%s', os_path = '%s', display_path = '%s' where id = %d and uid = %d",
 			dbesc($filename),
 			dbesc($mimetype),
 			dbesc($folder_hash),
@@ -729,13 +730,14 @@ function attach_store($channel, $observer_hash, $options = '', $arr = null) {
 			dbesc($os_basepath . $os_relpath),
 			dbesc($created),
 			dbesc($os_path),
+			dbesc($display_path),
 			intval($existing_id),
 			intval($channel_id)
 		);
 	}
 	elseif($options === 'revise') {
-		$r = q("insert into attach ( aid, uid, hash, creator, filename, filetype, folder, filesize, revision, os_storage, is_photo, content, created, edited, os_path, allow_cid, allow_gid, deny_cid, deny_gid )
-			VALUES ( %d, %d, '%s', '%s', '%s', '%s', '%s', %d, %d, %d, %d, '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s' ) ",
+		$r = q("insert into attach ( aid, uid, hash, creator, filename, filetype, folder, filesize, revision, os_storage, is_photo, content, created, edited, os_path, display_path, allow_cid, allow_gid, deny_cid, deny_gid )
+			VALUES ( %d, %d, '%s', '%s', '%s', '%s', '%s', %d, %d, %d, %d, '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s' ) ",
 			intval($x[0]['aid']),
 			intval($channel_id),
 			dbesc($x[0]['hash']),
@@ -751,6 +753,7 @@ function attach_store($channel, $observer_hash, $options = '', $arr = null) {
 			dbesc($created),
 			dbesc($created),
 			dbesc($os_path),
+			dbesc($display_path),
 			dbesc($x[0]['allow_cid']),
 			dbesc($x[0]['allow_gid']),
 			dbesc($x[0]['deny_cid']),
@@ -758,8 +761,8 @@ function attach_store($channel, $observer_hash, $options = '', $arr = null) {
 		);
 	}
 	elseif($options === 'update') {
-		$r = q("update attach set filename = '%s', filetype = '%s', folder = '%s', edited = '%s', os_storage = %d, is_photo = %d, os_path = '%s',
-			allow_cid = '%s', allow_gid = '%s', deny_cid = '%s', deny_gid  = '%s' where id = %d and uid = %d",
+		$r = q("update attach set filename = '%s', filetype = '%s', folder = '%s', edited = '%s', os_storage = %d, is_photo = %d, os_path = '%s', 
+			display_path = '%s', allow_cid = '%s', allow_gid = '%s', deny_cid = '%s', deny_gid  = '%s' where id = %d and uid = %d",
 			dbesc((array_key_exists('filename',$arr))  ? $arr['filename']  : $x[0]['filename']),
 			dbesc((array_key_exists('filetype',$arr))  ? $arr['filetype']  : $x[0]['filetype']),
 			dbesc(($folder_hash) ? $folder_hash : $x[0]['folder']),
@@ -767,6 +770,7 @@ function attach_store($channel, $observer_hash, $options = '', $arr = null) {
 			dbesc((array_key_exists('os_storage',$arr))  ? $arr['os_storage']  : $x[0]['os_storage']),
 			dbesc((array_key_exists('is_photo',$arr))  ? $arr['is_photo']  : $x[0]['is_photo']),
 			dbesc((array_key_exists('os_path',$arr))   ? $arr['os_path']   : $x[0]['os_path']),
+			dbesc((array_key_exists('display_path',$arr))   ? $arr['display_path']   : $x[0]['display_path']),
 			dbesc((array_key_exists('allow_cid',$arr)) ? $arr['allow_cid'] : $x[0]['allow_cid']),
 			dbesc((array_key_exists('allow_gid',$arr)) ? $arr['allow_gid'] : $x[0]['allow_gid']),
 			dbesc((array_key_exists('deny_cid',$arr))  ? $arr['deny_cid']  : $x[0]['deny_cid']),
@@ -776,8 +780,9 @@ function attach_store($channel, $observer_hash, $options = '', $arr = null) {
 		);
 	}
 	else {
-		$r = q("INSERT INTO attach ( aid, uid, hash, creator, filename, filetype, folder, filesize, revision, os_storage, is_photo, content, created, edited, os_path, allow_cid, allow_gid,deny_cid, deny_gid )
-			VALUES ( %d, %d, '%s', '%s', '%s', '%s', '%s', %d, %d, %d, %d, '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s' ) ",
+
+		$r = q("INSERT INTO attach ( aid, uid, hash, creator, filename, filetype, folder, filesize, revision, os_storage, is_photo, content, created, edited, os_path, display_path, allow_cid, allow_gid,deny_cid, deny_gid )
+			VALUES ( %d, %d, '%s', '%s', '%s', '%s', '%s', %d, %d, %d, %d, '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s' ) ",
 			intval($channel['channel_account_id']),
 			intval($channel_id),
 			dbesc($hash),
@@ -793,6 +798,7 @@ function attach_store($channel, $observer_hash, $options = '', $arr = null) {
 			dbesc($created),
 			dbesc($created),
 			dbesc($os_path),
+			dbesc($display_path),
 			dbesc(($arr && array_key_exists('allow_cid',$arr)) ? $arr['allow_cid'] : $str_contact_allow),
 			dbesc(($arr && array_key_exists('allow_gid',$arr)) ? $arr['allow_gid'] : $str_group_allow),
 			dbesc(($arr && array_key_exists('deny_cid',$arr))  ? $arr['deny_cid']  : $str_contact_deny),
@@ -1037,8 +1043,12 @@ function attach_mkdir($channel, $observer_hash, $arr = null) {
 
 	$created = datetime_convert();
 
-	$r = q("INSERT INTO attach ( aid, uid, hash, creator, filename, filetype, filesize, revision, folder, os_storage, is_dir, content, created, edited, allow_cid, allow_gid, deny_cid, deny_gid )
-		VALUES ( %d, %d, '%s', '%s', '%s', '%s', %d, %d, '%s', %d, '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s' ) ",
+	// not yet used
+	$os_path = '';
+	$display_path = '';
+
+	$r = q("INSERT INTO attach ( aid, uid, hash, creator, filename, filetype, filesize, revision, folder, os_storage, is_dir, content, created, edited, os_path, display_path, allow_cid, allow_gid, deny_cid, deny_gid )
+		VALUES ( %d, %d, '%s', '%s', '%s', '%s', %d, %d, '%s', %d, '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s', '%s' ) ",
 		intval($channel['channel_account_id']),
 		intval($channel_id),
 		dbesc($arr['hash']),
@@ -1053,6 +1063,8 @@ function attach_mkdir($channel, $observer_hash, $arr = null) {
 		dbesc($path),
 		dbesc($created),
 		dbesc($created),
+		dbesc($os_path),
+		dbesc($display_path),
 		dbesc(($arr && array_key_exists('allow_cid',$arr)) ? $arr['allow_cid'] : $channel['channel_allow_cid']),
 		dbesc(($arr && array_key_exists('allow_gid',$arr)) ? $arr['allow_gid'] : $channel['channel_allow_gid']),
 		dbesc(($arr && array_key_exists('deny_cid',$arr))  ? $arr['deny_cid']  : $channel['channel_deny_cid']),
@@ -2233,4 +2245,4 @@ function attach_folder_rpaths($all_folders,$that_folder) {
 	}
 
 	return (($error) ? false : [ $current_hash , $path ]);
-}
\ No newline at end of file
+}
diff --git a/view/tpl/wiki.tpl b/view/tpl/wiki.tpl
index c05b33a61..8fdf56e77 100644
--- a/view/tpl/wiki.tpl
+++ b/view/tpl/wiki.tpl
@@ -239,6 +239,10 @@ function wiki_delete_wiki(wikiHtmlName, resource_id) {
     }, 'json');
 }
 
+  
+function wiki_download_wiki(resource_id) {
+		window.location = "wiki/{{$channel}}/download/wiki/" + resource_id;
+}
 
   $('#new-page-submit').click(function (ev) {
     if (window.wiki_resource_id === '') {
diff --git a/view/tpl/wikilist.tpl b/view/tpl/wikilist.tpl
index be353ca5e..6b37be4c5 100644
--- a/view/tpl/wikilist.tpl
+++ b/view/tpl/wikilist.tpl
@@ -8,6 +8,7 @@
             </a>  
             <ul class="dropdown-menu  pull-right">  
               <li><a href="/wiki/{{$channel}}/{{$wiki.urlName}}/Home" title="View  {{$wiki.title}}">View</a></li>
+							<li><a href="#" onclick="wiki_download_wiki('{{$wiki.resource_id}}'); return false;" title="Download  {{$wiki.title}}">Download</a></li>
               {{if $showControls}}
               <li class="divider"></li>  
               <li><a href="#" onclick="wiki_delete_wiki('{{$wiki.title}}','{{$wiki.resource_id}}'); return false;" title="Delete {{$wiki.title}}">Delete wiki</a></li>