moved winix directories to winixd subdirectory

git-svn-id: svn://ttmath.org/publicrep/winix/trunk@1027 e52654a7-88a9-db11-a3e9-0013d4bc506e

winixd/functions/rm.h

@@ -0,0 +1,112 @@
+/*
+ * This file is a part of Winix
+ * and is distributed under the 2-Clause BSD licence.
+ * Author: Tomasz Sowa <t.sowa@ttmath.org>
+ */
+
+/* 
+ * Copyright (c) 2010-2014, Tomasz Sowa
+ * All rights reserved.
+ * 
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ * 
+ * 1. Redistributions of source code must retain the above copyright notice,
+ * this list of conditions and the following disclaimer.
+ * 
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * 
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ * 
+ */
+ 
+#ifndef headerfile_winix_functions_rm
+#define headerfile_winix_functions_rm
+
+#include "functionbase.h"
+
+namespace Winix
+{
+
+
+namespace Fun
+{
+
+
+class Rm : public FunctionBase
+{
+public:
+
+	Rm();
+	bool HasAccess();
+	void MakePost();
+
+	// removing the whole directory structure
+	// if remove_this_dir is false then only content of dir is removed
+	void RemoveDirTree(Item & dir, bool remove_this_dir, bool check_access = true);
+
+	// removing either a file or a symlink
+	bool RemoveFileOrSymlink(long item_id, bool check_access = true);
+	bool RemoveFileOrSymlink(Item & item, bool check_access = true);
+
+	// removing either a directory or a symlink or a file
+	// if item_id is a directory then the whole subdirectories are removed too
+	bool RemoveItemById(long item_id, bool check_access = true);
+
+	// removing either a directory or a symlink or a file
+	// if path is a directory then the whole subdirectories are removed too
+	// path must begin with a slash (or can be empty then the root directory is removed)
+	bool RemoveItemByPath(const std::wstring & path, bool check_access = true);
+
+
+private:
+
+	// for deleting content in a directory (files and symlinks)
+	DbItemQuery content_dir_iq;
+	std::vector<Item> content_item_tab;
+	std::wstring path;
+
+	// for logging
+	std::wstring old_url;
+
+	// for removing an item by id
+	DbItemQuery rm_by_id_iq;
+	Item rm_by_id_item;
+
+	std::vector<Item*> rm_path_dir_tab;
+	Item rm_path_item;
+
+	bool HasAccessToDir(const Item & dir, bool only_content);
+	void Prepare();
+	void Clear();
+
+	bool RemoveFile(Item & item);
+	bool RemoveDirFiles(long dir_id, bool check_access);
+	void RemoveCurrentDir(Item * parent_dir, Item * current_dir, bool check_access);
+	void RemoveDirTree(Item * parent_dir, Item * current_dir, bool remove_this_dir, bool check_access);
+	void RemoveStaticFile(const std::wstring & path);
+	void RemoveStaticFile(const Item & item);
+	void RemoveDirContent();
+	void RemoveDir();
+	void CreateJSON(bool status);
+
+};
+
+
+} // namespace
+
+} // namespace Winix
+
+#endif