<?php

/**
 * vote.php
 * --------
 * @version 5.3.2
 * @copyright 2002-2006 Melbis Company
 * @link http://www.melbis.com
 * @author Dmitriy Kasyanov
 **/
 
// Require classes and includes
require_once('./admin/privat/privat.php');
require_once('./admin/includes/common.php');
require_once('./admin/includes/section.php');
require_once('./admin/class/show/class.FastTemplate.php');


// Start sessions
shop_session();

// Go!
main();


/**
 * Function main
 **/
function main()
{
	global $gData, $gOptions, $gStartPoint, $gEndPoint;

	// Get start point for time
	$gStartPoint = run_time(0);
	
	// Connect to Data 
	$gData = data_connect();	

	// Get base shop options
	$gOptions = $gData->GetShopValues('', true);
		
	// Make path for back
	make_back_path();
	
	// Define what to do
	$action = $_GET['action'];
	if ( isset($_POST['action']) ) $action = $_POST['action'];
	switch ( $action )
	{
		case 'descr' : 
			descr_view();
			break;
		case 'save_vote' : 
			save_vote();
			show_voting();
			break;			
		case 'show_voting' : 
			show_voting();
			break;			
		default :
			vote_tree();
	} // switch	

	// Echo page compilate time
	echo_page_time($gEndPoint);

}

/**
 * Function descr_view
 * Show description for vote option
 **/
function descr_view()
{
	global $gData, $gOptions, $gTpl, $gStartPoint, $gEndPoint;

	// Init templates
	$gTpl = new FastTemplate('./'.TEMPLATES.'/_vote/descr');
	$gTpl->DefineTemplate(array('main'	=> 'main.htm'
							    ));	
	$id = $_GET['vote_list']*1;							  
	if ( $id > 0 ) 
	{
		$gTpl->Assign('CONTENT', $gData->GetVoteDescr($id));
	}
	else 
	{
		$gTpl->Assign('CONTENT', '&nbsp;');
	}

	// Echo shop variables
	echo_shop_variables('in_techpage');	
	
	// Parse main page
	$gTpl->Parse('MAIN', 'main');
	$gEndPoint = run_time($gStartPoint);
	$gTpl->FastPrint('MAIN');
}

/**
 * Function save_vote
 * Save votes
 **/
function save_vote()
{
	global $gData, $gOptions, $gTpl, $gStartPoint, $gEndPoint;

	$vote = explode('I', rtrim($_GET['vote_list'], 'I'));
	$vote_list = '';
	foreach ( $vote as $id )
	{
		if ( $id*1 > 0 ) $vote_list .= ($id*1).',';
	}
	$gData->AddVote(rtrim($vote_list, ','), session_id(), get_now());
}

/**
 * Function show_voting
 * Show voting results
 **/
function show_voting()
{
	global $gData, $gOptions, $gTpl, $gStartPoint, $gEndPoint;

	// Init templates
	$gTpl = new FastTemplate('./'.TEMPLATES.'/_vote/result');
	$gTpl->DefineTemplate(array('main'			=> 'main.htm',
								'unit'			=> 'unit.htm',
								'between_row'	=> 'between_row.htm',
								'between_group'	=> 'between_group.htm',
								'descr'			=> 'descr.htm',
								'more'			=> 'more.htm'								
							    ));	
	
	// Get votes
	$id = $_GET['vote']*1;
	$hash = $gData->GetVote($id);
	if ( strlen($hash[0]) == 0 ) exit;

	$all_vote = $gData->GetVoteResultSum($id);
	$real_all_vote = $all_vote;
	if ( $all_vote == 0 ) $all_vote = 1;
	$vote_list = $gData->GetVoteResult($id);	
	$vote_list_rows = $gData->GetNumRows($vote_list);	
	$group_id = 0;
	$num = 1;
	$gTpl->Assign('UNIT', '');
	for ( $n = 1; $n <= $vote_list_rows; $n++ ) 
	{
		$hash_list = $gData->FetchRow($vote_list);
		if ( $n == $vote_list_rows ) $gTpl->Assign('BETWEENROW', ''); 
		if ( $group_id != $hash_list[5] && $n > 1 ) 
		{
			$gTpl->Parse('UNIT', '.between_group');
			$num = 1;
		}
		$gTpl->Assign(array('NAME'		=> htmlspecialchars($hash_list[2]),
							'NOTE'		=> $hash_list[3],
							'ID'		=> $hash_list[1],
							'VOTE'		=> $hash_list[7],
							'WIDTH'		=> 10+ceil($hash_list[7]*370/$all_vote),
							'PROC'		=> ceil($hash_list[7]/$all_vote*100),
							'NUM'		=> $num
							));
		$group_id = $hash_list[5];
		$num++;
		if ( strlen($hash_list[3]) > 0 )
		{
			$gTpl->Parse('MORE', 'more');
		}
		else 
		{
			$gTpl->Assign('MORE', '');
		}
		// Parse unit
		$gTpl->Parse('UNIT', '.unit');
	}	
	$gTpl->Parse('BETWEENROW', 'between_row');
	$gTpl->Assign(array('NAME'		=> htmlspecialchars($hash[1]),
					    'DESCR'		=> '',
						'STARTDATE'	=> date($gOptions['main_fmt_date'], strtotime($hash[8])),
						'ENDDATE'	=> date($gOptions['main_fmt_date'], strtotime($hash[9])),
						'ID'		=> $hash[0],
						'ALLVOTE'	=> $real_all_vote
						));
	if ( strlen($hash[6]) > 0 ) 
	{
		$gTpl->Assign('CONTENT', $hash[6]);
		$gTpl->Parse('DESCR', 'descr');
	}	
	
	// Echo shop variables
	echo_shop_variables('in_techpage');	
	
	// Parse main page
	$gTpl->Parse('MAIN', 'main');
	$gEndPoint = run_time($gStartPoint);
	$gTpl->FastPrint('MAIN');
}

/**
 * Function vote_tree
 * Print vote tree 
 **/
function vote_tree()
{
	global $gData, $gOptions, $gTpl, $gStartPoint, $gEndPoint, $gCharset;
	
	// Init templates
	$gTpl = new FastTemplate('./'.TEMPLATES);
	$gTpl->DefineTemplate(array('blank' 		=> 'blank.htm',
							    'page_title'	=> '_vote/tree/page_title.htm'
							    ));
	
	// Init vars
	$gTpl->Parse('PAGETITLE', 'page_title');
	
	// Get news
	$vote = $gData->GetVoteTree();	
	$rows = $gData->GetNumRows($vote);	
	
	// Parse vote tree
	$tpl = new FastTemplate('./'.TEMPLATES.'/_vote/tree');
	$tpl->DefineTemplate(array('main' 			=> 'main.htm',  	 
			 				   'unit' 			=> 'unit.htm',
							   'elem_file'		=> 'elem_file.htm',
							   'elem_folder'	=> 'elem_folder.htm'
							    ));
	$code = '';
	for ( $n = 1; $n <= $rows; $n++ ) 
	{			
		$hash = $gData->FetchRow($vote);
		// common vars
		$tpl->Assign(array('ID'			=> $hash[0],
						   'NAME'		=> htmlspecialchars($hash[1]),
						   'STARTDATE'	=> date($gOptions['main_fmt_date'], strtotime($hash[8])),
						   'ENDDATE'	=> date($gOptions['main_fmt_date'], strtotime($hash[9])),						   
						   'DESCR'		=> $hash[6],
						   'LEVEL'		=> $hash[2]
						   ));
		// if folder
		if ( $hash[5] == 1) 
		{
			$tpl->Parse('ELEMENT', 'elem_folder');
		}
		// if not folder
		else
		{
			$tpl->Parse('ELEMENT', 'elem_file');
		}
		$tpl->Parse('UNIT', '.unit');
	}
	if ( $rows == 0) 
	{
		$gTpl->Assign('CONTENT', '');
	}
	else 
	{
		$tpl->Parse('MAIN', 'main');
		$gTpl->Assign('CONTENT', $tpl->Fetch('MAIN'));
	}
								    
	// Echo shop variables
	echo_shop_variables('in_techpage', true);

	// Additional modules
	use_php_mod('other');
	
	// Parse main page
	$gTpl->Parse('BLANK', 'blank');
	$gEndPoint = run_time($gStartPoint);
	$gTpl->FastPrint('BLANK');
		
}

?>