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if user has filemanager rights, show Actions column allowing to delete or edit properties of files

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This commit is contained in:
Ralf Becker 2010-09-24 18:57:35 +00:00
parent 0e318b1f48
commit cb4cce47ae
1 changed files with 68 additions and 62 deletions
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130
filemanager/inc/class.filemanager_ui.inc.php
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@ -367,62 +367,7 @@ class filemanager_ui
switch($action) switch($action)
{ {
case 'delete': case 'delete':
$dirs = $files = $errs = 0; return self::do_delete($selected);
// we first delete all selected links (and files)
// feeding the links to dirs to egw_vfs::find() deletes the content of the dirs, not just the link!
foreach($selected as $key => $path)
{
if (!egw_vfs::is_dir($path) || egw_vfs::is_link($path))
{
if (egw_vfs::unlink($path))
{
++$files;
}
else
{
++$errs;
}
unset($selected[$key]);
}
}
if ($selected) // somethings left to delete
{
// some precaution to never allow to (recursivly) remove /, /apps or /home
foreach((array)$selected as $path)
{
if (preg_match('/^\/?(home|apps|)\/*$/',$path))
{
return lang("Cautiously rejecting to remove folder '%1'!",urldecode($path));
}
}
// now we use find to loop through all files and dirs: (selected only contains dirs now)
// - depth=true to get first the files and then the dir containing it
// - hidden=true to also return hidden files (eg. Thumbs.db), as we cant delete non-empty dirs
foreach(egw_vfs::find($selected,array('depth'=>true,'hidden'=>true)) as $path)
{
if (($is_dir = egw_vfs::is_dir($path) && !egw_vfs::is_link($path)) && egw_vfs::rmdir($path,0))
{
++$dirs;
}
elseif (!$is_dir && egw_vfs::unlink($path))
{
++$files;
}
else
{
++$errs;
}
}
}
if ($errs)
{
return lang('%1 errors deleteting (%2 directories and %3 files deleted)!',$errs,$dirs,$files);
}
if ($dirs)
{
return lang('%1 directories and %2 files deleted.',$dirs,$files);
}
return $files == 1 ? lang('File deleted.') : lang('%1 files deleted.',$files);
case 'copy': case 'copy':
case 'cut': case 'cut':
@ -520,6 +465,72 @@ class filemanager_ui
return "Unknown action '$action'!"; return "Unknown action '$action'!";
} }
/**
* Delete selected files and return success or error message
*
* @param array $selected
* @return string
*/
public static function do_delete(array $selected)
{
$dirs = $files = $errs = 0;
// we first delete all selected links (and files)
// feeding the links to dirs to egw_vfs::find() deletes the content of the dirs, not just the link!
foreach($selected as $key => $path)
{
if (!egw_vfs::is_dir($path) || egw_vfs::is_link($path))
{
if (egw_vfs::unlink($path))
{
++$files;
}
else
{
++$errs;
}
unset($selected[$key]);
}
}
if ($selected) // somethings left to delete
{
// some precaution to never allow to (recursivly) remove /, /apps or /home
foreach((array)$selected as $path)
{
if (preg_match('/^\/?(home|apps|)\/*$/',$path))
{
return lang("Cautiously rejecting to remove folder '%1'!",urldecode($path));
}
}
// now we use find to loop through all files and dirs: (selected only contains dirs now)
// - depth=true to get first the files and then the dir containing it
// - hidden=true to also return hidden files (eg. Thumbs.db), as we cant delete non-empty dirs
foreach(egw_vfs::find($selected,array('depth'=>true,'hidden'=>true)) as $path)
{
if (($is_dir = egw_vfs::is_dir($path) && !egw_vfs::is_link($path)) && egw_vfs::rmdir($path,0))
{
++$dirs;
}
elseif (!$is_dir && egw_vfs::unlink($path))
{
++$files;
}
else
{
++$errs;
}
}
}
if ($errs)
{
return lang('%1 errors deleteting (%2 directories and %3 files deleted)!',$errs,$dirs,$files);
}
if ($dirs)
{
return lang('%1 directories and %2 files deleted.',$dirs,$files);
}
return $files == 1 ? lang('File deleted.') : lang('%1 files deleted.',$files);
}
/** /**
* Callback to fetch the rows for the nextmatch widget * Callback to fetch the rows for the nextmatch widget
* *
@ -832,12 +843,7 @@ class filemanager_ui
} }
} }
} }
// refresh opender and close our window $js = "opener.location.href=opener.location.href+'&msg=".urlencode($msg)."'; ";
$link = egw::link('/index.php',array(
'menuaction' => 'filemanager.filemanager_ui.index',
'msg' => $msg,
));
$js = "opener.location.href='".addslashes($link)."'; ";
if ($button == 'save') $js .= "window.close();"; if ($button == 'save') $js .= "window.close();";
echo "<html>\n<body>\n<script>\n$js\n</script>\n</body>\n</html>\n"; echo "<html>\n<body>\n<script>\n$js\n</script>\n</body>\n</html>\n";
if ($button == 'save') common::egw_exit(); if ($button == 'save') common::egw_exit();