<?php
/* Copyright (C) 2004-2005 Rodolphe Quiedeville <rodolphe@quiedeville.org>
 * Copyright (C) 2005-2010 Laurent Destailleur  <eldy@users.sourceforge.net>
 * Copyright (C) 2005-2009 Regis Houssin        <regis.houssin@inodbox.com>
 * Copyright (C) 2011-2012 Juanjo Menent        <jmenent@2byte.es>
 *
 * 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/prelevement/demandes.php
 *  \ingroup    prelevement
 *  \brief      Page to list bank transfer requests (debit order or payments of vendors)
 */

// Load Dolibarr environment
require '../../main.inc.php';
require_once DOL_DOCUMENT_ROOT.'/core/modules/modPrelevement.class.php';
require_once DOL_DOCUMENT_ROOT.'/compta/facture/class/facture.class.php';
require_once DOL_DOCUMENT_ROOT.'/fourn/class/fournisseur.facture.class.php';
require_once DOL_DOCUMENT_ROOT.'/societe/class/societe.class.php';
require_once DOL_DOCUMENT_ROOT.'/compta/bank/class/account.class.php';
require_once DOL_DOCUMENT_ROOT.'/salaries/class/salary.class.php';

// Load translation files required by the page
$langs->loadLangs(array('banks', 'categories', 'withdrawals', 'companies'));

// Security check
$socid = GETPOSTINT('socid');
$status = GETPOSTINT('status');

$contextpage = GETPOST('contextpage', 'aZ') ? GETPOST('contextpage', 'aZ') : 'directdebitcredittransferlist'; // To manage different context of search
$backtopage = GETPOST('backtopage', 'alpha'); // Go back to a dedicated page
$optioncss  = GETPOST('optioncss', 'aZ'); // Option for the css output (always '' except when 'print')

$type = GETPOST('type', 'aZ09');
$sourcetype = GETPOST('sourcetype', 'aZ');

$search_facture = GETPOST('search_facture', 'alpha');
$search_societe = GETPOST('search_societe', 'alpha');

// Load variable for pagination
$limit = GETPOSTINT('limit') ? GETPOSTINT('limit') : $conf->liste_limit;
$sortfield = GETPOST('sortfield', 'aZ09comma');
$sortorder = GETPOST('sortorder', 'aZ09comma');
$page = GETPOSTISSET('pageplusone') ? (GETPOSTINT('pageplusone') - 1) : GETPOSTINT("page");
if (empty($page) || $page == -1 || GETPOST('button_search', 'alpha') || GETPOST('button_removefilter', 'alpha') || (empty($toselect) && $massaction === '0')) {
	$page = 0;
}     // If $page is not defined, or '' or -1 or if we click on clear filters or if we select empty mass action
$offset = $limit * $page;
$pageprev = $page - 1;
$pagenext = $page + 1;
if (!$sortorder) {
	$sortorder = "DESC";
}
if (!$sortfield) {
	$sortfield = "f.ref";
}

$massactionbutton = '';

$hookmanager->initHooks(array('withdrawalstodolist'));

if ($user->socid) {
	$socid = $user->socid;
}
if ($type == 'bank-transfer') {
	$result = restrictedArea($user, 'paymentbybanktransfer', '', '', '');
} else {
	$result = restrictedArea($user, 'prelevement', '', '', 'bons');
}


/*
 * Actions
 */

$parameters = array('socid' => $socid, 'limit' => $limit, 'page' => $page, 'offset' => $offset);
$reshook = $hookmanager->executeHooks('doActions', $parameters, $object, $action); // Note that $action and $object may have been modified by some hooks
if ($reshook < 0) {
	setEventMessages($hookmanager->error, $hookmanager->errors, 'errors');
}

// Purge search criteria
if (GETPOST('button_removefilter_x', 'alpha') || GETPOST('button_removefilter.x', 'alpha') || GETPOST('button_removefilter', 'alpha')) { // All tests are required to be compatible with all browsers
	$search_facture = '';
	$search_societe = '';
	$search_array_options = array();
}


/*
 * View
 */

$form = new Form($db);

if ($type != 'bank-transfer') {
	if (!$status) {
		$title = $langs->trans("RequestStandingOrderToTreat");
	} else {
		$title = $langs->trans("RequestStandingOrderTreated");
	}
} else {
	if (!$status) {
		$title = $langs->trans("RequestPaymentsByBankTransferToTreat");
	} else {
		$title = $langs->trans("RequestPaymentsByBankTransferTreated");
	}
}

llxHeader('', $title);

$thirdpartystatic = new Societe($db);
if ($type == 'bank-transfer') {
	$invoicestatic = new FactureFournisseur($db);
} else {
	$invoicestatic = new Facture($db);
}

// List of requests
if ($sourcetype != 'salary') {
	$sql = "SELECT f.ref, f.rowid, f.total_ttc,";
	$sql .= " s.nom as name, s.rowid as socid,";
	$sql .= " pd.date_demande as date_demande, pd.amount, pd.fk_user_demande";
	if ($type != 'bank-transfer') {
		$sql .= " FROM ".MAIN_DB_PREFIX."facture as f,";
	} else {
		$sql .= " FROM ".MAIN_DB_PREFIX."facture_fourn as f,";
	}
	$sql .= " ".MAIN_DB_PREFIX."societe as s,";
	$sql .= " ".MAIN_DB_PREFIX."prelevement_demande as pd";
	if (!$user->hasRight('societe', 'client', 'voir')) {
		$sql .= ", ".MAIN_DB_PREFIX."societe_commerciaux as sc";
	}
	$sql .= " WHERE s.rowid = f.fk_soc";
	$sql .= " AND f.entity IN (".getEntity('invoice').")";
	if (!$user->hasRight('societe', 'client', 'voir')) {
		$sql .= " AND s.rowid = sc.fk_soc AND sc.fk_user = ".((int) $user->id);
	}
	if ($socid) {
		$sql .= " AND f.fk_soc = ".((int) $socid);
	}
	if (!$status) {
		$sql .= " AND pd.traite = 0";
	}
	$sql .= " AND pd.ext_payment_id IS NULL";
	if ($status) {
		$sql .= " AND pd.traite = ".((int) $status);
	}
	$sql .= " AND f.total_ttc > 0";
	if (!getDolGlobalString('WITHDRAWAL_ALLOW_ANY_INVOICE_STATUS')) {
		$sql .= " AND f.fk_statut = ".Facture::STATUS_VALIDATED;
	}
	if ($type != 'bank-transfer') {
		$sql .= " AND pd.fk_facture = f.rowid";
	} else {
		$sql .= " AND pd.fk_facture_fourn = f.rowid";
	}
	if ($search_facture) {
		$sql .= natural_search("f.ref", $search_facture);
	}
	if ($search_societe) {
		$sql .= natural_search("s.nom", $search_societe);
	}
	$sql .= $db->order($sortfield, $sortorder);
} else {
	$sql = "SELECT s.rowid,s.amount as total_ttc, pd.amount,";
	$sql .= " s.fk_user, pd.date_demande, pd.fk_salary, CONCAT(u.firstname,' ',u.lastname) as nom";
	$sql .= " FROM ".MAIN_DB_PREFIX."salary as s, ".MAIN_DB_PREFIX."user as u,";
	$sql .= " ".MAIN_DB_PREFIX."prelevement_demande as pd";
	$sql .= " WHERE s.rowid = pd.fk_salary";
	$sql .= " AND u.rowid = s.fk_user";
	$sql .= " AND s.entity IN (".getEntity("salary").")";
	/*if (empty($conf->global->WITHDRAWAL_ALLOW_ANY_INVOICE_STATUS)) {
		$sql .= " AND s.statut = ".Salary::STATUS_UNPAID;
	}*/
	if (!$status) {
		$sql .= " AND pd.traite = 0";
	}
	$sql .= " AND pd.ext_payment_id IS NULL";
	if ($status) {
		$sql .= " AND pd.traite = ".((int) $status);
	}
	$sql .= " AND s.amount > 0";
	$sql .= " AND s.paye = ".Salary::STATUS_UNPAID;
	if ($search_facture) {
		$sql .= natural_search("s.rowid", $search_facture);
	}
	if ($search_societe) {
		$sql .= natural_search("CONCAT(u.firstname,' ',u.lastname)", $search_societe);
	}
	//print $sql;
}
// Count total nb of records
$nbtotalofrecords = '';
if (!getDolGlobalInt('MAIN_DISABLE_FULL_SCANLIST')) {
	$resql = $db->query($sql);
	$nbtotalofrecords = $db->num_rows($resql);
	if (($page * $limit) > $nbtotalofrecords) {	// if total of record found is smaller than page * limit, goto and load page 0
		$page = 0;
		$offset = 0;
	}
}
// if total of record found is smaller than limit, no need to do paging and to restart another select with limits set.
if (is_numeric($nbtotalofrecords) && $limit > $nbtotalofrecords) {
	$num = $nbtotalofrecords;
} else {
	$sql .= $db->plimit($limit + 1, $offset);

	$resql = $db->query($sql);
	if (!$resql) {
		dol_print_error($db);
		exit;
	}

	$num = $db->num_rows($resql);
}


$newcardbutton = '<a class="marginrightonly" href="'.DOL_URL_ROOT.'/compta/prelevement/index.php">'.$langs->trans("Back").'</a>';
if ($type == 'bank-transfer') {
	$newcardbutton = '<a class="marginrightonly" href="'.DOL_URL_ROOT.'/compta/paymentbybanktransfer/index.php">'.$langs->trans("Back").'</a>';
}
if ($sourcetype != 'salary') {
	print '<form action="'.$_SERVER["PHP_SELF"].'" method="POST"  id="searchFormList" name="searchFormList">';
} else {
	print '<form action="'.$_SERVER["PHP_SELF"].'?status=0&type=bank-transfer&sourcetype='.$sourcetype.'" method="POST"  id="searchFormList" name="searchFormList">';
}
if ($optioncss != '') {
	print '<input type="hidden" name="optioncss" value="'.$optioncss.'">';
}
print '<input type="hidden" name="token" value="'.newToken().'">';
print '<input type="hidden" name="formfilteraction" id="formfilteraction" value="list">';
print '<input type="hidden" name="action" value="list">';
print '<input type="hidden" name="sortfield" value="'.$sortfield.'">';
print '<input type="hidden" name="sortorder" value="'.$sortorder.'">';
print '<input type="hidden" name="page" value="'.$page.'">';
print '<input type="hidden" name="contextpage" value="'.$contextpage.'">';

$param = '';

$label = 'NewStandingOrder';
$typefilter = '';
if ($type == 'bank-transfer') {
	$label = 'NewPaymentByBankTransfer';
	$typefilter = 'type='.$type;
}
$newcardbutton .= dolGetButtonTitle($langs->trans($label), '', 'fa fa-plus-circle', DOL_URL_ROOT.'/compta/prelevement/create.php'.($typefilter ? '?'.$typefilter : '').($sourcetype ? '&sourcetype='.$sourcetype : ''));

print_barre_liste($title, $page, $_SERVER["PHP_SELF"], $param, $sortfield, $sortorder, $massactionbutton, $num, $nbtotalofrecords, 'generic', 0, $newcardbutton, '', $limit);

print '<div class="div-table-responsive">'; // You can use div-table-responsive-no-min if you don't need reserved height for your table
print '<table class="liste centpercent">';

print '<tr class="liste_titre">';
// Action column
if (getDolGlobalString('MAIN_CHECKBOX_LEFT_COLUMN')) {
	print '<td class="liste_titre maxwidthsearch">';
	$searchpicto = $form->showFilterButtons();
	print $searchpicto;
	print '</td>';
}
print '<td class="liste_titre"><input type="text" class="flat maxwidth150" name="search_facture" value="'.dol_escape_htmltag($search_facture).'"></td>';
print '<td class="liste_titre"><input type="text" class="flat maxwidth150" name="search_societe" value="'.dol_escape_htmltag($search_societe).'"></td>';
print '<td class="liste_titre"></td>';
print '<td class="liste_titre"></td>';
// Action column
if (!getDolGlobalString('MAIN_CHECKBOX_LEFT_COLUMN')) {
	print '<td class="liste_titre maxwidthsearch">';
	$searchpicto = $form->showFilterButtons();
	print $searchpicto;
	print '</td>';
}
print '</tr>';

print '<tr class="liste_titre">';
if (getDolGlobalString('MAIN_CHECKBOX_LEFT_COLUMN')) {
	print_liste_field_titre('');
}
print_liste_field_titre(($sourcetype ? "RefSalary" : "Bill"), $_SERVER["PHP_SELF"]);
print_liste_field_titre(($sourcetype ? "Employee" : "Company"), $_SERVER["PHP_SELF"]);
print_liste_field_titre("AmountRequested", $_SERVER["PHP_SELF"], "", "", $param, '', '', '', 'right ');
print_liste_field_titre("DateRequest", $_SERVER["PHP_SELF"], "", "", $param, '', '', '', 'center ');
if (!getDolGlobalString('MAIN_CHECKBOX_LEFT_COLUMN')) {
	print_liste_field_titre('');
}
print '</tr>';

$userstatic = new User($db);
$salarystatic = new Salary($db);

$i = 0;
while ($i < min($num, $limit)) {
	$obj = $db->fetch_object($resql);
	if (empty($obj)) {
		break; // Should not happen
	}
	if ($sourcetype != 'salary') {
		$invoicestatic->fetch($obj->rowid);
	} else {
		$salarystatic->fetch($obj->fk_salary);
		$userstatic->fetch($obj->fk_user);
	}
	print '<tr class="oddeven">';

	// Action column
	if (getDolGlobalString('MAIN_CHECKBOX_LEFT_COLUMN')) {
		print '<td class="right"></td>';
	}

	// Ref facture
	print '<td>';
	if ($sourcetype != 'salary') {
		print $invoicestatic->getNomUrl(1, 'withdraw');
	} else {
		print $salarystatic->getNomUrl(1, 'withdraw');
	}
	print '</td>';

	print '<td>';
	if ($sourcetype != 'salary') {
		$thirdpartystatic->id = $obj->socid;
		$thirdpartystatic->name = $obj->name;
		print $thirdpartystatic->getNomUrl(1, 'customer');
	} else {
		print $userstatic->getNomUrl(-1, 'accountancy');
	}
	print '</td>';

	print '<td class="right">';
	print '<span class="amount">';
	print price($obj->amount, 1, $langs, 1, -1, -1, $conf->currency).' / '.price($obj->total_ttc, 1, $langs, 1, -1, -1, $conf->currency);
	print '</span>';
	print '</td>';

	print '<td class="center">'.dol_print_date($db->jdate($obj->date_demande), 'day').'</td>';

	// Action column
	if (!getDolGlobalString('MAIN_CHECKBOX_LEFT_COLUMN')) {
		print '<td class="right"></td>';
	}

	print '</tr>';
	$i++;
}

// If no record found
if ($num == 0) {
	print '<tr><td colspan="5"><span class="opacitymedium">'.$langs->trans("NoRecordFound").'</span></td></tr>';
}

print "</table>";
print "</div>";
print "<br>";

print '</form>';


// End of page
llxFooter();
$db->close();