<?php
$res = 0;
// Try main.inc.php into web root known defined into CONTEXT_DOCUMENT_ROOT (not always defined)
if (!$res && !empty ($_SERVER["CONTEXT_DOCUMENT_ROOT"])) {
    $res = @include $_SERVER["CONTEXT_DOCUMENT_ROOT"] . "/main.inc.php";
}
// Try main.inc.php into web root detected using web root calculated from SCRIPT_FILENAME
$tmp = empty ($_SERVER['SCRIPT_FILENAME']) ? '' : $_SERVER['SCRIPT_FILENAME'];
$tmp2 = realpath(__FILE__);
$i = strlen($tmp) - 1;
$j = strlen($tmp2) - 1;
while ($i > 0 && $j > 0 && isset ($tmp[$i]) && isset ($tmp2[$j]) && $tmp[$i] == $tmp2[$j]) {
    $i--;
    $j--;
}
if (!$res && $i > 0 && file_exists(substr($tmp, 0, ($i + 1)) . "/main.inc.php")) {
    $res = @include substr($tmp, 0, ($i + 1)) . "/main.inc.php";
}
if (!$res && $i > 0 && file_exists(dirname(substr($tmp, 0, ($i + 1))) . "/main.inc.php")) {
    $res = @include dirname(substr($tmp, 0, ($i + 1))) . "/main.inc.php";
}
// Try main.inc.php using relative path
if (!$res && file_exists("../main.inc.php")) {
    $res = @include "../main.inc.php";
}
if (!$res && file_exists("../../main.inc.php")) {
    $res = @include "../../main.inc.php";
}
if (!$res && file_exists("../../../main.inc.php")) {
    $res = @include "../../../main.inc.php";
}
if (!$res) {
    die ("Include of main fails");
}
require_once DOL_DOCUMENT_ROOT . '/custom/settlements/class/helper.class.php';

$helper = new Helper($db);
function getFilteredUsers($db, $string)
{
    $filteredUsers = [];
    $sql = "SELECT u.rowid, u.login, u.firstname, u.lastname, ue.nickname, ue.user_category FROM llx_user as u 
    INNER JOIN llx_user_extrafields AS ue ON ue.fk_object = u.rowid
    WHERE ue.user_category = '1' AND u.rowid NOT IN (SELECT fk_user FROM llx_settlements_groupusers) AND (u.lastname LIKE '%{$string}%' OR u.firstname LIKE '%{$string}%' OR ue.nickname LIKE '%{$string}%' OR u.login LIKE '%{$string}%') 
    ORDER BY u.lastname";
    //print $sql;
    $data = $db->query($sql);
    if (!$data) {
        dol_syslog("No group found.", LOG_DEBUG | LOG_INFO | LOG_WARNING | LOG_ERR);
    }
    while ($row = pg_fetch_assoc($data)) {
        $row['openDailyClosing'] = 0;
        $dailyclosingSql = "SELECT * FROM llx_rollerstorage_packagehistory WHERE user_id = {$row['rowid']} AND status = 0 ORDER BY rowid DESC LIMIT 1";
        $dailyclosingData = $db->query($dailyclosingSql);
        if($db->num_rows($dailyclosingData) > 0){
            $dCRow = $db->fetch_object($dailyclosingData);
            $row['openDailyClosing'] = $dCRow->rowid;
        }
        $filteredUsers['freeUsers'][] = $row;
    }
    $sqlAddedUsers = "SELECT gu.fk_user, u.firstname, u.lastname, u.login, ue.nickname, sg.ref as groupref, sg.rowid as groupid
    FROM llx_settlements_groupusers as gu
    INNER JOIN llx_user as u ON u.rowid = gu.fk_user
    INNER JOIN llx_user_extrafields as ue ON gu.fk_user = ue.fk_object
    AND (u.lastname LIKE '%{$string}%' OR u.firstname LIKE '%{$string}%' OR ue.nickname LIKE '%{$string}%' OR u.login LIKE '%{$string}%')
    INNER JOIN llx_settlements_group as sg ON sg.rowid = gu.fk_settlements_group
    ORDER BY ue.nickname";
    $dataAddedUsers = $db->query($sqlAddedUsers);
    if (!$data) {
        dol_syslog("No group found.", LOG_DEBUG | LOG_INFO | LOG_WARNING | LOG_ERR);
    }
    while ($rowAddedUsers = pg_fetch_assoc($dataAddedUsers)) {
        $filteredUsers['addedUsers'][] = $rowAddedUsers;
    }
    return $filteredUsers;
}

$search_title = GETPOST('search_title', 'alpha');
$toselectnewuser = GETPOST('toselectnewuser', 'alpha');
$reduction = GETPOST('reduction', 'alpha');

if ($search_title) {
    if (!isset ($_SESSION['usersArray'])) {
        if ($toselectnewuser) {
            $selectedArray = explode(',', $toselectnewuser);
            $_SESSION['usersArray'] = $selectedArray;
            $selectedArray = $_SESSION['usersArray'];
        } elseif ($reduction) {
            $selectedArray = explode(',', $reduction);
            $_SESSION['usersArray'] = $selectedArray;
            $selectedArray = $_SESSION['usersArray'];
        } else {
            //print '1';
            //unset($_SESSION['usersArray']);
        }
    } else {
        //$selectedArray = $_SESSION['usersArray'];
        if ($toselectnewuser) {
            $selectedArray = explode(',', $toselectnewuser);
            $_SESSION['usersArray'] = array_unique(array_merge($_SESSION['usersArray'], $selectedArray));
            $selectedArray = $_SESSION['usersArray'];
        } elseif ($reduction) {
            $reduction_id = explode(',', $reduction);
            $_SESSION['usersArray'] = array_diff($_SESSION['usersArray'], $reduction_id);
            $selectedArray = $_SESSION['usersArray'];
            if (empty ($_SESSION['usersArray'])) {
                unset($_SESSION['usersArray']);
            }
        } else {
            //print '2';
        }
    }

} else {
    if (!isset ($_SESSION['usersArray'])) {
        if ($toselectnewuser) {
            $selectedArray = explode(',', $toselectnewuser);
            $_SESSION['usersArray'] = $selectedArray;
            $selectedArray = $_SESSION['usersArray'];
        } elseif ($reduction) {
            $selectedArray = explode(',', $reduction);
            $_SESSION['usersArray'] = $selectedArray;
            $selectedArray = $_SESSION['usersArray'];
        } else {
            //print '3';
            //unset($_SESSION['usersArray']);
        }
    } else {
        //$selectedArray = $_SESSION['usersArray'];
        if ($toselectnewuser) {
            $selectedArray = explode(',', $toselectnewuser);
            $_SESSION['usersArray'] = array_unique(array_merge($_SESSION['usersArray'], $selectedArray));
            $selectedArray = $_SESSION['usersArray'];
        } elseif ($reduction) {
            $reduction_id = explode(',', $reduction);
            $_SESSION['usersArray'] = array_diff($_SESSION['usersArray'], $reduction_id);
            //$_SESSION['usersArray'] = $selectedArray;
            $selectedArray = $_SESSION['usersArray'];
            if (empty ($_SESSION['usersArray'])) {
                unset($_SESSION['usersArray']);
            }
        } else {
            //print '4';
            $selectedArray = $_SESSION['usersArray'];
        }
    }
}

$allUsers = $search_title !== '' ? getFilteredUsers($db, $search_title) : $helper->getAllUsers($db);
$form = new Form($db);
print $isConfirmedTheGroup;
$searchedString = '<table style="width:100%;">';
if (is_array($allUsers['freeUsers'])) {
    print '<form method="POST" id="searchFormList" action="' . $url . '" onkeyup="submitFormAjaxUser()">' . "\n";
    foreach ($allUsers['freeUsers'] as $freeUser) {
        if (!empty ($selectedArray)) {
            $selected = in_array($freeUser['rowid'], $selectedArray) ? 'checked' : '';
        }
        $linkToDailyclosing = $freeUser['openDailyClosing'] > 0 ? '<div style="color: red;">' . $langs->trans('HasAnOpenDailyClosing') . '<a href="/custom/rollerstorage/packagehistory_card.php?id=' . $freeUser['openDailyClosing'] . '&idmenu=1594&fk_group_id=' . $id . '&changeback=1">Link</a></div>' : '';
        $dCDisabled = $freeUser['openDailyClosing'] > 0 ? 'disabled' : '';
        $nickname = isset ($freeUser['nickname']) ? '<b>' . $freeUser['nickname'] . '</b> - ' : '';
        $searchedString .= '<tr style="height:30px;">
            <td class="nowrap center"><input id="cb912" class="flat checkforselectadd" type="checkbox" onclick="submitFormAjaxAddUser(event)" name="toselectnewuser[]" value="' . $freeUser['rowid'] . '" ' . $dCDisabled . ' ' . $selected . '></td>
			<td><span class="fa fa-user pictofixedwidth"></span>' . $nickname . $freeUser['lastname'] . ' ' . $freeUser['firstname'] . '  (' . $freeUser['login'] . ') ' . $linkToDailyclosing . '</td>
		</tr>';
    }
}
$searchedString .= '</table><table style="width:100%; color: red;">';
if (is_array($allUsers['addedUsers'])) {
    foreach ($allUsers['addedUsers'] as $addedUser) {
        $nickname = isset ($addedUser['nickname']) ? '<b>' . $addedUser['nickname'] . '</b> - ' : '';
        $searchedString .= '
        <tr style="height:30px;">
			<td rowspan="2"><span class="fa fa-user pictofixedwidth"></span></td><td>' . $nickname . $addedUser['lastname'] . ' ' . $addedUser['firstname'] . '  (' . $addedUser['login'] . ')</td></tr>
			<tr><td class="nowrap"><span class="fa fa-link pictofixedwidth"></span><a href="/custom/settlements/settlementsindex.php?idmenu=1587&mainmenu=settlements&leftmenu=&id=' . $addedUser['groupid'] . '">' . $addedUser['groupref'] . '</a></td></tr>';
    }
}
$searchedString .= '</table>';

print $searchedString;
?>
<script>
    $(document).ready(function () {
        var checkboxes = document.querySelectorAll('.checkforselectadd:checked');
        var values = Array.from(checkboxes).map(function (checkbox) {
            return checkbox.value;
        });
        if (values.length > 0) {
            $('#divAdd').css('display', 'inline-block');
            $('#massactionadd').css('display', 'inline-block');
            $('.massactionaddselect ').css('display', '');
            $('.massactionaddconfirmed ').css('display', '');
        }
    });

    $('.checkforselectadd').click(function () {
        if ($(this).is(':checked')) {
            $('#divAdd').css('display', 'inline-block');
            $('#massactionadd').css('display', 'inline-block');
            $('.massactionaddselect ').css('display', '');
            $('.massactionaddconfirmed ').css('display', '');
        } else {
            var checkboxes = document.querySelectorAll('.checkforselectadd:checked');
            var values = Array.from(checkboxes).map(function (checkbox) {
                return checkbox.value;
            });
            if (values.length === 0) {
                $('#divAdd').css('display', 'none');
                $('#massactionadd').css('display', 'none');
                $('.massactionaddselect ').css('display', 'none');
                $('.massactionaddconfirmed ').css('display', 'none');
            }
        }
    })

    function submitFormAjaxAddUser(event) {
        var checkbox = event.target;
        if (checkbox.checked) {
            var input = document.getElementById("name_search");
            var checkboxes = document.querySelectorAll('.checkforselectadd:checked');
            var values = Array.from(checkboxes).map(function (checkbox1) {
                return checkbox1.value;
            });
            var xhr = new XMLHttpRequest();
            xhr.open("GET", "ajaxUser.php?search_title=" + input.value + "&toselectnewuser=" + values, true);
            xhr.onreadystatechange = function () {
                if (xhr.readyState === 4 && xhr.status === 200) {
                    $("#searchedUsersDiv").html(xhr.responseText);
                }
            };
            xhr.send();
        } else {
            //alert(checkbox.value);
            var input = document.getElementById("name_search");
            /* var checkboxes = document.querySelectorAll('.checkforselectadd:checked');
            var values = Array.from(checkboxes).map(function (checkbox1) {
                return checkbox1.value;
            }); */

            var xhr = new XMLHttpRequest();
            xhr.open("GET", "ajaxUser.php?search_title=" + input.value + "&reduction=" + checkbox.value, true);
            xhr.onreadystatechange = function () {
                if (xhr.readyState === 4 && xhr.status === 200) {
                    $("#searchedUsersDiv").html(xhr.responseText);
                }
            };
            xhr.send();
        }
    }
</script>