winix/winixd/functions/subject.cpp

138 lines
3.1 KiB
C++

/*
* 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) 2008-2021, 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.
*
*/
#include "subject.h"
namespace Winix
{
namespace Fun
{
Subject::Subject()
{
fun.url = L"subject";
}
bool Subject::SubjectCheckAccess()
{
// super user can always
if( cur->session->puser && cur->session->puser->is_super_user )
return true;
bool access;
if( cur->request->is_item )
access = system->HasWriteAccess(cur->request->item);
else
access = system->HasWriteAccess(*cur->request->dir_tab.back());
if( !access )
cur->request->status = WINIX_ERR_PERMISSION_DENIED;
return access;
}
void Subject::EditDirSubject()
{
Item & dir = *cur->request->dir_tab.back();
cur->request->PostVar(L"subject", dir.subject);
ItemModelData item_model_data;
item_model_data.prepare_unique_url = false;
//db->EditSubjectById(dir, dir.id);
dir.update(item_model_data, false);
// !! IMPROVE ME
// we need something like WINIX_DIR_CHANGED message
//plugin.Call(WINIX______CHANGED, cur->request->dir_tab.back());
system->RedirectToLastDir();
}
void Subject::EditFileSubject()
{
cur->request->PostVar(L"subject", cur->request->item.subject);
ItemModelData item_model_data;
item_model_data.prepare_unique_url = false;
cur->request->item.update(item_model_data, false);
//db->EditSubjectById(cur->request->item, cur->request->item.id);
plugin->Call(WINIX_FILE_CHANGED, &cur->request->item);
system->RedirectTo(cur->request->item);
}
void Subject::MakePost()
{
if( !SubjectCheckAccess() )
return;
if( cur->request->is_item )
EditFileSubject();
else
EditDirSubject();
}
void Subject::MakeGet()
{
SubjectCheckAccess();
}
} // namespace
} // namespace Winix