/*
 * This file is a part of CMSLU -- Content Management System like Unix
 * and is not publicly distributed
 * 
 * Copyright (c) 2008-2009, Tomasz Sowa
 * All rights reserved.
 * 
 */
 
#include "templates.h"
#include "../core/data.h"
#include "../core/request.h"
#include "../core/misc.h"



namespace TemplatesFunctions
{





void doc_language(Info & i)
{
	// at the moment only Polish language
	i.out << "pl";	
}



void doc_title(Info & i)
{
	size_t a = 0;
	
	// from 1 means skipping the root directory
	for(a = 1 ; a<request.dir_table.size() ; ++a)
	{
		i.out << " / ";
		HtmlEscape(i.out, request.dir_table[a]->subject);
	}

	if( request.is_item )
	{
		i.out << " / ";
		HtmlEscape(i.out, request.item.subject);
	}
}



void doc_charset(Info & i)
{
	i.out << "iso-8859-2";	
}




void doc_base_url(Info & i)
{
	i.out << data.base_url;
}



void doc_current_url(Info & i)
{
	i.out << request.env_request_uri;
}



void doc_is_error(Info & i)
{
	i.result = request.status != Error::ok;
}


void doc_status(Info & i)
{
	i.out << static_cast<int>( request.status );
}



} // namespace TemplatesFunctions