/*
 * This file is a part of Winix
 * and is not publicly distributed
 * 
 * Copyright (c) 2008-2012, Tomasz Sowa
 * All rights reserved.
 * 
 */
 
#include "createthread.h"
#include "functions.h"
#include "functions/functions.h"



namespace Thread
{


CreateThread::CreateThread()
{
	fun.url = L"createthread";
}



void CreateThread::SetTDb(TDb * ptdb)
{
	tdb = ptdb;
}

void CreateThread::SetThreadInfo(ThreadInfo * pthread_info)
{
	thread_info = pthread_info;
}




// returning true if we can create a thread in the current directory
bool CreateThread::HasAccess()
{
	if( cur->request->is_item || !system->HasWriteAccess(*cur->request->dir_tab.back()) )
		return false;

	if( system->mounts.pmount->type != thread_info->mount_type_thread )
		return false;
	
return true;
}


void CreateThread::SendNotify(const Item & item)
{
	// sending notification
	notify_msg.code           = WINIX_NOTIFY_CODE_ADD;
	notify_msg.template_index = thread_info->template_index;
	notify_msg.dir_link       = config->url_proto;
	notify_msg.dir_link      += config->base_url;// !! IMPROVE ME what about subdomains?
	system->dirs.MakePath(item.parent_id, notify_msg.dir_link, false);
	notify_msg.item_link      = notify_msg.dir_link;
	notify_msg.item_link     += item.url;

	system->notify.ItemChanged(notify_msg);
}


void CreateThread::MakePost()
{
	cur->request->item.Clear();
	functions->ReadItem(cur->request->item, Item::file);
	functions->SetUser(cur->request->item);
	functions->PrepareUrl(cur->request->item);
	cur->request->item.parent_id  = cur->request->dir_tab.back()->id;
	cur->request->item.privileges = system->NewFilePrivileges();

	if( functions->CheckAbuse() )
		return;

	cur->request->status = system->AddFile(cur->request->item);
	
	if( cur->request->status == WINIX_ERR_OK )
	{
		thread.Clear();
		thread.file_id = cur->request->item.id;
		cur->request->status = tdb->AddThread(thread);
	}

	if( cur->request->status == WINIX_ERR_OK )
	{
		log << log2 << "CreateThread: added a new thread" << logend;
		system->RedirectTo(cur->request->item);
		SendNotify(cur->request->item);
	}
	else
	{
		log << log1 << "CreateThread: problem with adding a new thread, error code: "
			<< cur->request->status << logend;
	}
}








} // namespace