<?php
/* Copyright (C) 2001-2003 Rodolphe Quiedeville <rodolphe@quiedeville.org>
 * Copyright (C) 2004      Eric Seigne          <eric.seigne@ryxeo.com>
 * Copyright (C) 2004-2018 Laurent Destailleur  <eldy@users.sourceforge.net>
 * Copyright (C) 2005-2009 Regis Houssin        <regis.houssin@inodbox.com>
 * Copyright (C) 2014      Ferran Marcet        <fmarcet@2byte.es>
 * Copyright (C) 2018       Frédéric France         <frederic.france@netlogic.fr>
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program. If not, see <https://www.gnu.org/licenses/>.
 */

/**
 *		\file       htdocs/compta/tva/index.php
 *		\ingroup    tax
 *		\brief      Index page of VAT reports
 */
require '../../main.inc.php';
require_once DOL_DOCUMENT_ROOT.'/core/lib/report.lib.php';
require_once DOL_DOCUMENT_ROOT.'/core/lib/tax.lib.php';
require_once DOL_DOCUMENT_ROOT.'/core/lib/date.lib.php';
require_once DOL_DOCUMENT_ROOT.'/compta/tva/class/tva.class.php';
require_once DOL_DOCUMENT_ROOT.'/compta/localtax/class/localtax.class.php';

// Load translation files required by the page
$langs->loadLangs(array("other", "compta", "banks", "bills", "companies", "product", "trips", "admin"));

$now = dol_now();
$current_date = dol_getdate($now);
if (empty($conf->global->SOCIETE_FISCAL_MONTH_START)) $conf->global->SOCIETE_FISCAL_MONTH_START = 1;

// Date range
$year = GETPOST("year", "int");
if (empty($year))
{
	$year_current = $current_date['year'];
	$year_start = $year_current;
} else {
	$year_current = $year;
	$year_start = $year;
}
$date_start = dol_mktime(0, 0, 0, GETPOST("date_startmonth"), GETPOST("date_startday"), GETPOST("date_startyear"));
$date_end = dol_mktime(23, 59, 59, GETPOST("date_endmonth"), GETPOST("date_endday"), GETPOST("date_endyear"));
// Set default period if not defined
if (empty($date_start) || empty($date_end)) // We define date_start and date_end
{
	$q = GETPOST("q", "int");
	if (empty($q))
	{
		if (GETPOST("month", "int")) { $date_start = dol_get_first_day($year_start, GETPOST("month", "int"), false); $date_end = dol_get_last_day($year_start, GETPOST("month", "int"), false); }
		else
		{
			if (empty($conf->global->MAIN_INFO_VAT_RETURN) || $conf->global->MAIN_INFO_VAT_RETURN == 2) { // quaterly vat, we take last past complete quarter
				$date_start = dol_time_plus_duree(dol_get_first_day($year_start, $current_date['mon'], false), -3 - (($current_date['mon'] - $conf->global->SOCIETE_FISCAL_MONTH_START) % 3), 'm');
				$date_end = dol_time_plus_duree($date_start, 3, 'm') - 1;
			}
			elseif ($conf->global->MAIN_INFO_VAT_RETURN == 3) { // yearly vat
				if ($current_date['mon'] < $conf->global->SOCIETE_FISCAL_MONTH_START) {
					if (($conf->global->SOCIETE_FISCAL_MONTH_START - $current_date['mon']) > 6) {	// If period started from less than 6 years, we show past year
						$year_start--;
					}
				} else {
					if (($current_date['mon'] - $conf->global->SOCIETE_FISCAL_MONTH_START) < 6) {	// If perdio started from less than 6 years, we show past year
						$year_start--;
					}
				}
				$date_start = dol_get_first_day($year_start, $conf->global->SOCIETE_FISCAL_MONTH_START, false);
				$date_end = dol_time_plus_duree($date_start, 1, 'y') - 1;
			}
			elseif ($conf->global->MAIN_INFO_VAT_RETURN == 1) {	// monthly vat, we take last past complete month
				$date_start = dol_time_plus_duree(dol_get_first_day($year_start, $current_date['mon'], false), -1, 'm');
				$date_end = dol_time_plus_duree($date_start, 1, 'm') - 1;
			}
		}
	}
	else
	{
		if ($q == 1) { $date_start = dol_get_first_day($year_start, 1, false); $date_end = dol_get_last_day($year_start, 3, false); }
		if ($q == 2) { $date_start = dol_get_first_day($year_start, 4, false); $date_end = dol_get_last_day($year_start, 6, false); }
		if ($q == 3) { $date_start = dol_get_first_day($year_start, 7, false); $date_end = dol_get_last_day($year_start, 9, false); }
		if ($q == 4) { $date_start = dol_get_first_day($year_start, 10, false); $date_end = dol_get_last_day($year_start, 12, false); }
	}
}

// Define modetax (0 or 1)
// 0=normal, 1=option vat for services is on debit, 2=option on payments for products
$modetax = $conf->global->TAX_MODE;
if (GETPOSTISSET("modetax")) $modetax = GETPOST("modetax", 'int');
if (empty($modetax)) $modetax = 0;

// Security check
$socid = GETPOST('socid', 'int');
if ($user->socid) $socid = $user->socid;
$result = restrictedArea($user, 'tax', '', '', 'charges');


/**
 * print function
 *
 * @param		DoliDB	$db		Database handler
 * @param		string	$sql	SQL Request
 * @param		string	$date	Date
 * @return		void
 */
function pt($db, $sql, $date)
{
    global $conf, $bc, $langs;

    $result = $db->query($sql);
    if ($result) {
        $num = $db->num_rows($result);
        $i = 0;
        $total = 0;
        print '<table class="noborder centpercent">';

        print '<tr class="liste_titre">';
        print '<td class="nowrap">'.$date.'</td>';
        print '<td class="right">'.$langs->trans("ClaimedForThisPeriod").'</td>';
        print '<td class="right">'.$langs->trans("PaidDuringThisPeriod").'</td>';
        print "</tr>\n";

        $totalclaimed = 0;
        $totalpaid = 0;
        $amountclaimed = 0;
        $amountpaid = 0;
        $previousmonth = '';
        $previousmode = '';
        $mode = '';

        while ($i < $num) {
            $obj = $db->fetch_object($result);
            $mode = $obj->mode;

            //print $obj->dm.' '.$obj->mode.' '.$previousmonth.' '.$previousmode;
            if ($obj->mode == 'claimed' && !empty($previousmode))
            {
            	print '<tr class="oddeven">';
            	print '<td class="nowrap">'.$previousmonth."</td>\n";
            	print '<td class="nowrap right">'.price($amountclaimed)."</td>\n";
            	print '<td class="nowrap right">'.price($amountpaid)."</td>\n";
            	print "</tr>\n";

            	$amountclaimed = 0;
            	$amountpaid = 0;
            }

            if ($obj->mode == 'claimed')
            {
            	$amountclaimed = $obj->mm;
            	$totalclaimed = $totalclaimed + $amountclaimed;
            }
            if ($obj->mode == 'paid')
            {
            	$amountpaid = $obj->mm;
            	$totalpaid = $totalpaid + $amountpaid;
            }

            if ($obj->mode == 'paid')
            {
            	print '<tr class="oddeven">';
            	print '<td class="nowrap">'.$obj->dm."</td>\n";
            	print '<td class="nowrap right">'.price($amountclaimed)."</td>\n";
            	print '<td class="nowrap right">'.price($amountpaid)."</td>\n";
            	print "</tr>\n";
            	$amountclaimed = 0;
            	$amountpaid = 0;
            	$previousmode = '';
            	$previousmonth = '';
            }
            else
            {
            	$previousmode = $obj->mode;
            	$previousmonth = $obj->dm;
            }

            $i++;
        }

        if ($mode == 'claimed' && !empty($previousmode))
        {
        	print '<tr class="oddeven">';
        	print '<td class="nowrap">'.$previousmonth."</td>\n";
        	print '<td class="nowrap right">'.price($amountclaimed)."</td>\n";
        	print '<td class="nowrap right">'.price($amountpaid)."</td>\n";
        	print "</tr>\n";

        	$amountclaimed = 0;
        	$amountpaid = 0;
        }

        print '<tr class="liste_total">';
        print '<td class="right">'.$langs->trans("Total").'</td>';
        print '<td class="nowrap right">'.price($totalclaimed).'</td>';
        print '<td class="nowrap right">'.price($totalpaid).'</td>';
        print "</tr>";

        print "</table>";

        $db->free($result);
    }
    else {
        dol_print_error($db);
    }
}


/*
 * View
 */

$form = new Form($db);
$company_static = new Societe($db);
$tva = new Tva($db);

$fsearch = '<!-- hidden fields for form -->';
$fsearch .= '<input type="hidden" name="token" value="'.newToken().'">';
$fsearch .= '<input type="hidden" name="modetax" value="'.$modetax.'">';

$description = $fsearch;

// Show report header
$name = $langs->trans("ReportByMonth");
$calcmode = '';
if ($modetax == 0) $calcmode = $langs->trans('OptionVATDefault');
if ($modetax == 1) $calcmode = $langs->trans('OptionVATDebitOption');
if ($modetax == 2) $calcmode = $langs->trans('OptionPaymentForProductAndServices');
$calcmode .= '<br>('.$langs->trans("TaxModuleSetupToModifyRules", DOL_URL_ROOT.'/admin/taxes.php').')';

$description .= $langs->trans("VATSummary").'<br>';
if ($conf->global->TAX_MODE_SELL_PRODUCT == 'invoice') $description .= $langs->trans("RulesVATDueProducts");
if ($conf->global->TAX_MODE_SELL_PRODUCT == 'payment') $description .= $langs->trans("RulesVATInProducts");
if ($conf->global->TAX_MODE_SELL_SERVICE == 'invoice') $description .= '<br>'.$langs->trans("RulesVATDueServices");
if ($conf->global->TAX_MODE_SELL_SERVICE == 'payment') $description .= '<br>'.$langs->trans("RulesVATInServices");
if (!empty($conf->global->FACTURE_DEPOSITS_ARE_JUST_PAYMENTS)) {
	$description .= '<br>'.$langs->trans("DepositsAreNotIncluded");
}
if (!empty($conf->global->MAIN_MODULE_ACCOUNTING)) $description .= '<br>'.$langs->trans("ThisIsAnEstimatedValue");

$period = $form->selectDate($date_start, 'date_start', 0, 0, 0, '', 1, 0).' - '.$form->selectDate($date_end, 'date_end', 0, 0, 0, '', 1, 0);

$builddate = dol_now();


llxHeader('', $name);

//$textprevyear="<a href=\"index.php?year=" . ($year_current-1) . "\">".img_previous($langs->trans("Previous"), 'class="valignbottom"')."</a>";
//$textnextyear=" <a href=\"index.php?year=" . ($year_current+1) . "\">".img_next($langs->trans("Next"), 'class="valignbottom"')."</a>";
//print load_fiche_titre($langs->transcountry("VAT", $mysoc->country_code), $textprevyear." ".$langs->trans("Year")." ".$year_start." ".$textnextyear, 'bill');

report_header($name, '', $period, $periodlink, $description, $builddate, $exportlink, array(), $calcmode);
//report_header($name,'',$textprevyear.$langs->trans("Year")." ".$year_start.$textnextyear,'',$description,$builddate,$exportlink,array(),$calcmode);


print '<br>';

print '<div class="fichecenter"><div class="fichethirdleft">';

print load_fiche_titre($langs->trans("VATSummary"), '', '');

print '<table class="noborder centpercent">';
print '<tr class="liste_titre">';
print '<td width="30%">'.$langs->trans("Year")." ".$y.'</td>';
print '<td class="right">'.$langs->trans("VATToPay").'</td>';
print '<td class="right">'.$langs->trans("VATToCollect").'</td>';
print '<td class="right">'.$langs->trans("Balance").'</td>';
print '<td>&nbsp;</td>'."\n";
print '</tr>'."\n";

$tmp = dol_getdate($date_start);
$y = $tmp['year'];
$m = $tmp['mon'];
$tmp = dol_getdate($date_end);
$yend = $tmp['year'];
$mend = $tmp['mon'];
//var_dump($m);
$total = 0; $subtotalcoll = 0; $subtotalpaye = 0; $subtotal = 0;
$i = 0; $mcursor = 0;

while ((($y < $yend) || ($y == $yend && $m <= $mend)) && $mcursor < 1000)	// $mcursor is to avoid too large loop
{
	//$m = $conf->global->SOCIETE_FISCAL_MONTH_START + ($mcursor % 12);
	if ($m == 13) $y++;
	if ($m > 12) $m -= 12;
	$mcursor++;

	$x_coll = tax_by_rate('vat', $db, $y, 0, 0, 0, $modetax, 'sell', $m);
	$x_paye = tax_by_rate('vat', $db, $y, 0, 0, 0, $modetax, 'buy', $m);

	$x_both = array();
	//now, from these two arrays, get another array with one rate per line
	foreach (array_keys($x_coll) as $my_coll_rate)
	{
		$x_both[$my_coll_rate]['coll']['totalht'] = $x_coll[$my_coll_rate]['totalht'];
		$x_both[$my_coll_rate]['coll']['vat'] = $x_coll[$my_coll_rate]['vat'];
		$x_both[$my_coll_rate]['paye']['totalht'] = 0;
		$x_both[$my_coll_rate]['paye']['vat'] = 0;
		$x_both[$my_coll_rate]['coll']['links'] = '';
		$x_both[$my_coll_rate]['coll']['detail'] = array();
		foreach ($x_coll[$my_coll_rate]['facid'] as $id=>$dummy) {
			//$invoice_customer->id=$x_coll[$my_coll_rate]['facid'][$id];
			//$invoice_customer->ref=$x_coll[$my_coll_rate]['facnum'][$id];
			//$invoice_customer->type=$x_coll[$my_coll_rate]['type'][$id];
			//$company_static->fetch($x_coll[$my_coll_rate]['company_id'][$id]);
			$x_both[$my_coll_rate]['coll']['detail'][] = array(
			'id'        =>$x_coll[$my_coll_rate]['facid'][$id],
			'descr'     =>$x_coll[$my_coll_rate]['descr'][$id],
			'pid'       =>$x_coll[$my_coll_rate]['pid'][$id],
			'pref'      =>$x_coll[$my_coll_rate]['pref'][$id],
			'ptype'     =>$x_coll[$my_coll_rate]['ptype'][$id],
			'payment_id'=>$x_coll[$my_coll_rate]['payment_id'][$id],
			'payment_amount'=>$x_coll[$my_coll_rate]['payment_amount'][$id],
			'ftotal_ttc'=>$x_coll[$my_coll_rate]['ftotal_ttc'][$id],
			'dtotal_ttc'=>$x_coll[$my_coll_rate]['dtotal_ttc'][$id],
			'dtype'     =>$x_coll[$my_coll_rate]['dtype'][$id],
			'datef'     =>$x_coll[$my_coll_rate]['datef'][$id],
			'datep'     =>$x_coll[$my_coll_rate]['datep'][$id],
			//'company_link'=>$company_static->getNomUrl(1,'',20),
			'ddate_start'=>$x_coll[$my_coll_rate]['ddate_start'][$id],
			'ddate_end'  =>$x_coll[$my_coll_rate]['ddate_end'][$id],
			'totalht'   =>$x_coll[$my_coll_rate]['totalht_list'][$id],
			'vat'       =>$x_coll[$my_coll_rate]['vat_list'][$id],
			//'link'      =>$invoice_customer->getNomUrl(1,'',12)
			);
		}
	}

	// tva paid
	foreach (array_keys($x_paye) as $my_paye_rate) {
		$x_both[$my_paye_rate]['paye']['totalht'] = $x_paye[$my_paye_rate]['totalht'];
		$x_both[$my_paye_rate]['paye']['vat'] = $x_paye[$my_paye_rate]['vat'];
		if (!isset($x_both[$my_paye_rate]['coll']['totalht'])) {
			$x_both[$my_paye_rate]['coll']['totalht'] = 0;
			$x_both[$my_paye_rate]['coll']['vat'] = 0;
		}
		$x_both[$my_paye_rate]['paye']['links'] = '';
		$x_both[$my_paye_rate]['paye']['detail'] = array();

		foreach ($x_paye[$my_paye_rate]['facid'] as $id=>$dummy)
		{
			// ExpenseReport
			if ($x_paye[$my_paye_rate]['ptype'][$id] == 'ExpenseReportPayment')
			{
				//$expensereport->id=$x_paye[$my_paye_rate]['facid'][$id];
				//$expensereport->ref=$x_paye[$my_paye_rate]['facnum'][$id];
				//$expensereport->type=$x_paye[$my_paye_rate]['type'][$id];

				$x_both[$my_paye_rate]['paye']['detail'][] = array(
				'id'				=>$x_paye[$my_paye_rate]['facid'][$id],
				'descr'				=>$x_paye[$my_paye_rate]['descr'][$id],
				'pid'				=>$x_paye[$my_paye_rate]['pid'][$id],
				'pref'				=>$x_paye[$my_paye_rate]['pref'][$id],
				'ptype'				=>$x_paye[$my_paye_rate]['ptype'][$id],
				'payment_id'		=>$x_paye[$my_paye_rate]['payment_id'][$id],
				'payment_amount'	=>$x_paye[$my_paye_rate]['payment_amount'][$id],
				'ftotal_ttc'		=>price2num($x_paye[$my_paye_rate]['ftotal_ttc'][$id]),
				'dtotal_ttc'		=>price2num($x_paye[$my_paye_rate]['dtotal_ttc'][$id]),
				'dtype'				=>$x_paye[$my_paye_rate]['dtype'][$id],
				'ddate_start'		=>$x_paye[$my_paye_rate]['ddate_start'][$id],
				'ddate_end'			=>$x_paye[$my_paye_rate]['ddate_end'][$id],
				'totalht'			=>price2num($x_paye[$my_paye_rate]['totalht_list'][$id]),
				'vat'				=>$x_paye[$my_paye_rate]['vat_list'][$id],
				//'link'				=>$expensereport->getNomUrl(1)
				);
			}
			else
			{
				//$invoice_supplier->id=$x_paye[$my_paye_rate]['facid'][$id];
				//$invoice_supplier->ref=$x_paye[$my_paye_rate]['facnum'][$id];
				//$invoice_supplier->type=$x_paye[$my_paye_rate]['type'][$id];
				//$company_static->fetch($x_paye[$my_paye_rate]['company_id'][$id]);
				$x_both[$my_paye_rate]['paye']['detail'][] = array(
				'id'        =>$x_paye[$my_paye_rate]['facid'][$id],
				'descr'     =>$x_paye[$my_paye_rate]['descr'][$id],
				'pid'       =>$x_paye[$my_paye_rate]['pid'][$id],
				'pref'      =>$x_paye[$my_paye_rate]['pref'][$id],
				'ptype'     =>$x_paye[$my_paye_rate]['ptype'][$id],
				'payment_id'=>$x_paye[$my_paye_rate]['payment_id'][$id],
				'payment_amount'=>$x_paye[$my_paye_rate]['payment_amount'][$id],
				'ftotal_ttc'=>price2num($x_paye[$my_paye_rate]['ftotal_ttc'][$id]),
				'dtotal_ttc'=>price2num($x_paye[$my_paye_rate]['dtotal_ttc'][$id]),
				'dtype'     =>$x_paye[$my_paye_rate]['dtype'][$id],
				'datef'     =>$x_paye[$my_paye_rate]['datef'][$id],
				'datep'     =>$x_paye[$my_paye_rate]['datep'][$id],
				//'company_link'=>$company_static->getNomUrl(1,'',20),
				'ddate_start'=>$x_paye[$my_paye_rate]['ddate_start'][$id],
				'ddate_end'  =>$x_paye[$my_paye_rate]['ddate_end'][$id],
				'totalht'   =>price2num($x_paye[$my_paye_rate]['totalht_list'][$id]),
				'vat'       =>$x_paye[$my_paye_rate]['vat_list'][$id],
				//'link'      =>$invoice_supplier->getNomUrl(1,'',12)
				);
			}
		}
	}
	//now we have an array (x_both) indexed by rates for coll and paye

    $action = "tva";
    $object = array(&$x_coll, &$x_paye, &$x_both);
    $parameters["mode"] = $modetax;
    $parameters["year"] = $y;
    $parameters["month"] = $m;
    $parameters["type"] = 'vat';

    // Initialize technical object to manage hooks of expenses. Note that conf->hooks_modules contains array array
    $hookmanager->initHooks(array('externalbalance'));
    $reshook = $hookmanager->executeHooks('addVatLine', $parameters, $object, $action); // Note that $action and $object may have been modified by some hooks

    if (!is_array($x_coll) && $coll_listbuy == -1)
    {
        $langs->load("errors");
        print '<tr><td colspan="5">'.$langs->trans("ErrorNoAccountancyModuleLoaded").'</td></tr>';
        break;
    }
    if (!is_array($x_paye) && $coll_listbuy == -2)
    {
        print '<tr><td colspan="5">'.$langs->trans("FeatureNotYetAvailable").'</td></tr>';
        break;
    }


    print '<tr class="oddeven">';
    print '<td class="nowrap"><a href="'.DOL_URL_ROOT.'/compta/tva/quadri_detail.php?leftmenu=tax_vat&month='.$m.'&year='.$y.'">'.dol_print_date(dol_mktime(0, 0, 0, $m, 1, $y), "%b %Y").'</a></td>';

    $x_coll_sum = 0;
    foreach (array_keys($x_coll) as $rate)
    {
    	$subtot_coll_total_ht = 0;
    	$subtot_coll_vat = 0;

    	foreach ($x_both[$rate]['coll']['detail'] as $index => $fields)
	    {
	    	// Payment
	    	$ratiopaymentinvoice = 1;
	    	if ($modetax != 1)
	    	{
	    		// Define type
	    		// We MUST use dtype (type in line). We can use something else, only if dtype is really unknown.
	    		$type = (isset($fields['dtype']) ? $fields['dtype'] : $fields['ptype']);
	    		// Try to enhance type detection using date_start and date_end for free lines where type
	    		// was not saved.
	    		if (!empty($fields['ddate_start'])) {
	    			$type = 1;
	    		}
	    		if (!empty($fields['ddate_end'])) {
	    			$type = 1;
	    		}

	    		if (($type == 0 && $conf->global->TAX_MODE_SELL_PRODUCT == 'invoice')
	    			|| ($type == 1 && $conf->global->TAX_MODE_SELL_SERVICE == 'invoice'))
	    		{
	    			//print $langs->trans("NA");
	    		} else {
	    			if (isset($fields['payment_amount']) && price2num($fields['ftotal_ttc'])) {
	    				$ratiopaymentinvoice = ($fields['payment_amount'] / $fields['ftotal_ttc']);
	    			}
	    		}
	    	}
	    	//var_dump('type='.$type.' '.$fields['totalht'].' '.$ratiopaymentinvoice);
	    	$temp_ht = $fields['totalht'] * $ratiopaymentinvoice;
	    	$temp_vat = $fields['vat'] * $ratiopaymentinvoice;
	    	$subtot_coll_total_ht += $temp_ht;
	    	$subtot_coll_vat      += $temp_vat;
	    	$x_coll_sum           += $temp_vat;
	    }
    }
    print '<td class="nowrap right">'.price(price2num($x_coll_sum, 'MT')).'</td>';

    $x_paye_sum = 0;
    foreach (array_keys($x_paye) as $rate)
    {
    	$subtot_paye_total_ht = 0;
    	$subtot_paye_vat = 0;

	    foreach ($x_both[$rate]['paye']['detail'] as $index => $fields)
	    {
	    	// Payment
	    	$ratiopaymentinvoice = 1;
	    	if ($modetax != 1)
	    	{
	    		// Define type
	    		// We MUST use dtype (type in line). We can use something else, only if dtype is really unknown.
	    		$type = (isset($fields['dtype']) ? $fields['dtype'] : $fields['ptype']);
	    		// Try to enhance type detection using date_start and date_end for free lines where type
	    		// was not saved.
	    		if (!empty($fields['ddate_start'])) {
	    			$type = 1;
	    		}
	    		if (!empty($fields['ddate_end'])) {
	    			$type = 1;
	    		}

	    		if (($type == 0 && $conf->global->TAX_MODE_SELL_PRODUCT == 'invoice')
	    			|| ($type == 1 && $conf->global->TAX_MODE_SELL_SERVICE == 'invoice'))
	    		{
	    			//print $langs->trans("NA");
	    		} else {
	    			if (isset($fields['payment_amount']) && price2num($fields['ftotal_ttc'])) {
	    				$ratiopaymentinvoice = ($fields['payment_amount'] / $fields['ftotal_ttc']);
	    			}
	    		}
	    	}
	    	//var_dump('type='.$type.' '.$fields['totalht'].' '.$ratiopaymentinvoice);
	    	$temp_ht = $fields['totalht'] * $ratiopaymentinvoice;
	    	$temp_vat = $fields['vat'] * $ratiopaymentinvoice;
	    	$subtot_paye_total_ht += $temp_ht;
	    	$subtot_paye_vat      += $temp_vat;
	    	$x_paye_sum           += $temp_vat;
	    }
    }
    print '<td class="nowrap right">'.price(price2num($x_paye_sum, 'MT')).'</td>';

    $subtotalcoll = $subtotalcoll + $x_coll_sum;
    $subtotalpaye = $subtotalpaye + $x_paye_sum;

    $diff = $x_coll_sum - $x_paye_sum;
    $total = $total + $diff;
    $subtotal = price2num($subtotal + $diff, 'MT');

    print '<td class="nowrap right">'.price(price2num($diff, 'MT')).'</td>'."\n";
    print "<td>&nbsp;</td>\n";
    print "</tr>\n";

    $i++; $m++;
    if ($i > 2)
    {
        print '<tr class="liste_total">';
        print '<td class="right"><a href="quadri_detail.php?leftmenu=tax_vat&q='.round($m / 3).'&year='.$y.'">'.$langs->trans("SubTotal").'</a>:</td>';
        print '<td class="nowrap right">'.price(price2num($subtotalcoll, 'MT')).'</td>';
        print '<td class="nowrap right">'.price(price2num($subtotalpaye, 'MT')).'</td>';
        print '<td class="nowrap right">'.price(price2num($subtotal, 'MT')).'</td>';
        print '<td>&nbsp;</td></tr>';
        $i = 0;
        $subtotalcoll = 0; $subtotalpaye = 0; $subtotal = 0;
    }
}
print '<tr class="liste_total"><td class="right" colspan="3">'.$langs->trans("TotalToPay").':</td><td class="nowrap right">'.price(price2num($total, 'MT')).'</td>';
print "<td>&nbsp;</td>\n";
print '</tr>';

print '</table>';


print '</div><div class="fichetwothirdright"><div class="ficheaddleft">';



/*
 * Payed
 */

print load_fiche_titre($langs->trans("VATPaid"), '', '');

$sql = '';

$sql .= "SELECT SUM(amount) as mm, date_format(f.datev,'%Y-%m') as dm, 'claimed' as mode";
$sql .= " FROM ".MAIN_DB_PREFIX."tva as f";
$sql .= " WHERE f.entity = ".$conf->entity;
$sql .= " AND (f.datev >= '".$db->idate($date_start)."' AND f.datev <= '".$db->idate($date_end)."')";
$sql .= " GROUP BY dm";

$sql .= " UNION ";

$sql .= "SELECT SUM(amount) as mm, date_format(f.datep,'%Y-%m') as dm, 'paid' as mode";
$sql .= " FROM ".MAIN_DB_PREFIX."tva as f";
$sql .= " WHERE f.entity = ".$conf->entity;
$sql .= " AND (f.datep >= '".$db->idate($date_start)."' AND f.datep <= '".$db->idate($date_end)."')";
$sql .= " GROUP BY dm";

$sql .= " ORDER BY dm ASC, mode ASC";
//print $sql;

pt($db, $sql, $langs->trans("Month"));


if (!empty($conf->global->MAIN_FEATURES_LEVEL))
{
	print '<br>';

	/*
     * Recap
     */

    print load_fiche_titre($langs->trans("VATBalance"), '', ''); // need to add translation

    $sql1 = "SELECT SUM(amount) as mm";
    $sql1 .= " FROM ".MAIN_DB_PREFIX."tva as f";
    $sql1 .= " WHERE f.entity = ".$conf->entity;
    $sql1 .= " AND f.datev >= '".$db->idate($date_start)."'";
    $sql1 .= " AND f.datev <= '".$db->idate($date_end)."'";

    $result = $db->query($sql1);
    if ($result) {
        $obj = $db->fetch_object($result);
        print '<table class="noborder centpercent">';

        print "<tr>";
        print '<td class="right">'.$langs->trans("VATDue").'</td>';
        print '<td class="nowrap right">'.price(price2num($total, 'MT')).'</td>';
        print "</tr>\n";

        print "<tr>";
        print '<td class="right">'.$langs->trans("VATPaid").'</td>';
        print '<td class="nowrap right">'.price(price2num($obj->mm, 'MT'))."</td>\n";
        print "</tr>\n";

        $restopay = $total - $obj->mm;
        print "<tr>";
        print '<td class="right">'.$langs->trans("RemainToPay").'</td>';
        print '<td class="nowrap right">'.price(price2num($restopay, 'MT')).'</td>';
        print "</tr>\n";

        print '</table>';
    }
}

print '</div></div>';

llxFooter();
$db->close();
