file_dialog.php

См. документацию.

<?php
 
use Bitrix\Main\Web\Json;
 
// ***** CAdminFileDialog *****
IncludeModuleLangFile(__FILE__);
class CAdminFileDialog
{
    public static function ShowScript($arConfig)
    {
        global $USER, $APPLICATION;
        $bCloudsBrowse = is_object($USER) && $USER->CanDoOperation("clouds_browse") && $arConfig["operation"] === "O";
 
        CUtil::InitJSCore(array('ajax', 'window'));
 
        $io = CBXVirtualIo::GetInstance();
        $rootPath = "";
        $resultDest = "";
 
        if(CModule::IncludeModule("fileman"))
        {
            $arConfig['path'] = ($arConfig['arPath']['PATH'] ?? '');
            $arConfig['site'] = ($arConfig['arPath']['SITE'] ?? '');
            $arConfig['lang'] = ($arConfig['lang'] ?? LANGUAGE_ID);
            $arConfig['zIndex'] = $arConfig['zIndex'] ?? 2500;
            $arConfig['saveConfig'] = $arConfig['saveConfig'] ?? true;
 
            $path = $io->CombinePath("/", $arConfig['path']);
            $path = CFileMan::SecurePathVar($path);
            $rootPath = CSite::GetSiteDocRoot($arConfig['site']);
 
            while (!$io->DirectoryExists($rootPath.$path))
            {
                $rpos = mb_strrpos($path, '/');
                if ($rpos === false || $rpos < 1)
                {
                    $path = '/';
                    break;
                }
                $path = rtrim(mb_substr($path, 0, $rpos), "/\\");
            }
            if (!$path || $path == '')
                $path = '/';
            $arConfig['path'] = $path;
 
            $functionError = "";
            if (!isset($arConfig['event']))
            {
                $functionError .= GetMessage("BX_FD_NO_EVENT").". ";
            }
            else
            {
                $arConfig['event'] = preg_replace("/[^a-zA-Z0-9_]/i", "", $arConfig['event']);
                if ($arConfig['event'] == '')
                    $functionError .= GetMessage("BX_FD_NO_EVENT").". ";
            }
 
            if (!isset($arConfig['arResultDest']) || !is_array($arConfig['arResultDest']))
            {
                $functionError .= GetMessage("BX_FD_NO_RETURN_PRM").". ";
            }
            else
            {
                if (isset($arConfig['arResultDest']["FUNCTION_NAME"]) && $arConfig['arResultDest']["FUNCTION_NAME"] <> '')
                {
                    $arConfig['arResultDest']["FUNCTION_NAME"] = preg_replace("/[^a-zA-Z0-9_]/i", "", $arConfig['arResultDest']["FUNCTION_NAME"]);
                    if ($arConfig['arResultDest']["FUNCTION_NAME"] == '')
                        $functionError .= GetMessage("BX_FD_NO_RETURN_FNC").". ";
                    else
                        $resultDest = "FUNCTION";
                }
                elseif (isset($arConfig['arResultDest']["FORM_NAME"]) && $arConfig['arResultDest']["FORM_NAME"] <> ''
                    && isset($arConfig['arResultDest']["FORM_ELEMENT_NAME"]) && $arConfig['arResultDest']["FORM_ELEMENT_NAME"] <> '')
                {
                    $arConfig['arResultDest']["FORM_NAME"] = preg_replace("/[^a-zA-Z0-9_]/i", "", $arConfig['arResultDest']["FORM_NAME"]);
                    $arConfig['arResultDest']["FORM_ELEMENT_NAME"] = preg_replace("/[^a-zA-Z0-9_]/i", "", $arConfig['arResultDest']["FORM_ELEMENT_NAME"]);
                    if ($arConfig['arResultDest']["FORM_NAME"] == '' || $arConfig['arResultDest']["FORM_ELEMENT_NAME"] == '')
                        $functionError .= GetMessage("BX_FD_NO_RETURN_FRM").". ";
                    else
                        $resultDest = "FORM";
                }
                elseif (isset($arConfig['arResultDest']["ELEMENT_ID"]) && $arConfig['arResultDest']["ELEMENT_ID"] <> '')
                {
                    $arConfig['arResultDest']["ELEMENT_ID"] = preg_replace("/[^a-zA-Z0-9_]/i", "", $arConfig['arResultDest']["ELEMENT_ID"]);
                    if ($arConfig['arResultDest']["ELEMENT_ID"] == '')
                        $functionError .= GetMessage("BX_FD_NO_RETURN_ID").". ";
                    else
                        $resultDest = "ID";
                }
                else
                {
                    $functionError .= GetMessage("BX_FD_BAD_RETURN").". ";
                }
            }
        }
        else
        {
            $functionError = GetMessage("BX_FD_NO_FILEMAN");
        }
 
        if ($functionError == '')
        {
            ?>
            <script>
            var mess_SESS_EXPIRED = '<?=GetMessageJS('BX_FD_ERROR').': '.GetMessageJS('BX_FD_SESS_EXPIRED')?>';
            var mess_ACCESS_DENIED = '<?=GetMessageJS('BX_FD_ERROR').': '.GetMessageJS('BX_FD_NO_PERMS')?>';
            window.<?= CUtil::JSEscape($arConfig['event'])?> = function(bLoadJS, Params)
            {
                if (!Params)
                    Params = {};
 
                <?if(!$USER->CanDoOperation('fileman_view_file_structure')):?>
                    <?echo '
                    alert(mess_ACCESS_DENIED);
                    return;
                    '?>
                <?else:?>
                    var UserConfig;
                <?
                $fd_config = stripslashes(CUserOptions::GetOption("fileman", "file_dialog_config", "N"));
                if ($fd_config == "N" || $arConfig['saveConfig'] === false)
                {
                ?>
                    UserConfig =
                    {
                        site : '<?= CUtil::JSEscape($arConfig['site'])?>',
                        path : '<?= CUtil::JSEscape($arConfig['path'])?>',
                        view : "list",
                        sort : "type",
                        sort_order : "asc"
                    };
                <?
                }
                else
                {
                    $res = explode(";", $fd_config);
                    if ($res[0])
                        $arConfig['site'] = $res[0];
                    if ($res[1])
                        $arConfig['path'] = rtrim($res[1], " /\\");
 
                    $rootPath = CSite::GetSiteDocRoot($arConfig['site']);
 
                    if (!$io->DirectoryExists($rootPath.$arConfig['path']))
                        $arConfig['path'] = '/';
                    ?>
                    UserConfig =
                    {
                        site : '<?= CUtil::JSEscape($arConfig['site'])?>',
                        path : '<?= CUtil::JSEscape($arConfig['path'])?>',
                        view : '<?= CUtil::JSEscape($res[2])?>',
                        sort : '<?= CUtil::JSEscape($res[3])?>',
                        sort_order : '<?= CUtil::JSEscape($res[4])?>'
                    };
                    <?
                }
                ?>
                if (!window.BXFileDialog)
                {
                    if (bLoadJS !== false)
                        BX.loadScript('<?=CUtil::GetAdditionalFileURL("/bitrix/js/main/file_dialog.js")?>');
                    return setTimeout(function(){window['<?= CUtil::JSEscape($arConfig['event'])?>'](false, Params)}, 50);
                }
 
                var oConfig =
                {
                    submitFuncName : '<?= CUtil::JSEscape($arConfig['event'])?>Result',
                    select : '<?= CUtil::JSEscape($arConfig['select'])?>',
                    operation: '<?= CUtil::JSEscape($arConfig['operation'])?>',
                    showUploadTab : <?= $arConfig['showUploadTab'] ? 'true' : 'false';?>,
                    showAddToMenuTab : <?= (isset($arConfig['showAddToMenuTab']) && $arConfig['showAddToMenuTab'] ? 'true' : 'false');?>,
                    site : '<?= CUtil::JSEscape($arConfig['site'] ?? '')?>',
                    path : '<?= CUtil::JSEscape($arConfig['path'] ?? '')?>',
                    lang : '<?= CUtil::JSEscape($arConfig['lang'] ?? '')?>',
                    fileFilter : '<?= CUtil::JSEscape($arConfig['fileFilter'] ?? '')?>',
                    allowAllFiles : <?= (!isset($arConfig['allowAllFiles']) || $arConfig['allowAllFiles'] !== false ? 'true' : 'false')?>,
                    saveConfig : <?= (!isset($arConfig['saveConfig']) || $arConfig['saveConfig'] !== false ? 'true' : 'false');?>,
                    sessid: "<?=bitrix_sessid()?>",
                    checkChildren: true,
                    genThumb: <?= COption::GetOptionString("fileman", "file_dialog_gen_thumb", "Y") == 'Y' ? 'true' : 'false';?>,
                    zIndex: <?= CUtil::JSEscape($arConfig['zIndex'] ?? 0)?>
                };
 
                if(window.oBXFileDialog && window.oBXFileDialog.UserConfig)
                {
                    UserConfig = oBXFileDialog.UserConfig;
                    oConfig.path = UserConfig.path;
                    oConfig.site = UserConfig.site;
                }
 
                if (Params.path)
                    oConfig.path = Params.path;
                if (Params.site)
                    oConfig.site = Params.site;
 
                oBXFileDialog = new BXFileDialog();
                oBXFileDialog.Open(oConfig, UserConfig);
                <?endif;?>
            };
            window.<?= CUtil::JSEscape($arConfig['event'])?>Result = function(filename, path, site, title, menu)
            {
<?
$arBuckets = array();
if($bCloudsBrowse && CModule::IncludeModule('clouds'))
{
    foreach(CCloudStorageBucket::GetAllBuckets() as $arBucket)
    {
        if($arBucket["ACTIVE"] == "Y")
        {
            $obBucket = new CCloudStorageBucket($arBucket["ID"]);
            if($obBucket->Init())
                $arBuckets[$arBucket["BUCKET"]] = rtrim($obBucket->GetFileSRC("/"), "/");
        }
    }
}
?>
                path = jsUtils.trim(path);
                path = path.replace(/\\/ig,"/");
                path = path.replace(/\/\//ig,"/");
                if (path.substr(path.length-1) == "/")
                    path = path.substr(0, path.length-1);
                var full = (path + '/' + filename).replace(/\/\//ig, '/');
                if (path == '')
                    path = '/';
 
                var arBuckets = <?echo Json::encode($arBuckets)?>;
                if(arBuckets[site])
                {
                    full = arBuckets[site] + filename;
                    path = arBuckets[site] + path;
                }
 
                if ('<?= CUtil::JSEscape($arConfig['select'])?>' == 'D')
                    name = full;
 
                <?if ($resultDest == "FUNCTION"): ?>
                    <?= CUtil::JSEscape($arConfig['arResultDest']["FUNCTION_NAME"])."(filename, path, site, title || '', menu || '');"?>
                <?elseif($resultDest == "FORM"): ?>
                    document.<?= CUtil::JSEscape($arConfig['arResultDest']["FORM_NAME"])?>.<?= CUtil::JSEscape($arConfig['arResultDest']["FORM_ELEMENT_NAME"])?>.value = full;
                    BX.fireEvent(document.<?= CUtil::JSEscape($arConfig['arResultDest']["FORM_NAME"])?>.<?= CUtil::JSEscape($arConfig['arResultDest']["FORM_ELEMENT_NAME"])?>, 'change');
                <?elseif($resultDest == "ID"): ?>
                    BX('<?= CUtil::JSEscape($arConfig['arResultDest']["ELEMENT_ID"])?>').value = full;
                    BX.fireEvent(BX('<?= CUtil::JSEscape($arConfig['arResultDest']["ELEMENT_ID"])?>'), 'change');
                <?endif;?>
            };
            <?self::AttachJSScripts();?>
            </script>
            <?
        }
        else
        {
            echo "<font color=\"#FF0000\">".htmlspecialcharsbx($functionError)."</font>";
        }
    }
 
    public static function AttachJSScripts()
    {
        if(!defined("BX_B_FILE_DIALOG_SCRIPT_LOADED"))
        {
            define("BX_B_FILE_DIALOG_SCRIPT_LOADED", true);
?>
if (window.jsUtils)
{
    jsUtils.addEvent(window, 'load', function(){jsUtils.loadJSFile('<?=CUtil::GetAdditionalFileURL("/bitrix/js/main/file_dialog.js")?>');}, false);
}
<?
        }
    }
 
    public static function Start($Params)
    {
        global $USER;
        $bCloudsBrowse = is_object($USER) && $USER->CanDoOperation('clouds_browse') && $Params["operation"] === "O";
 
        $arSites = Array();
        $dbSitesList = CSite::GetList();
        $arSitesPP = Array();
        while($arSite = $dbSitesList->GetNext())
        {
            $arSites[$arSite["ID"]] = $arSite["NAME"] ? $arSite["NAME"] : $arSite["ID"];
            $arSitesPP[] = array(
                "ID" => $arSite["ID"],
                "TEXT" => '['.$arSite["ID"].'] '.$arSite["NAME"],
                "ONCLICK" => "oBXDialogControls.SiteSelectorOnChange('".$arSite["ID"]."')",
                "ICON" => ($arSite["ID"] == $Params['site']) ? 'checked' : ''
            );
        }
 
        if($bCloudsBrowse && CModule::IncludeModule('clouds'))
        {
            foreach(CCloudStorageBucket::GetAllBuckets() as $arBucket)
            {
                if($arBucket["ACTIVE"] == "Y")
                {
                    $id = $arBucket["BUCKET"];
                    $arSites[$id] = $arBucket["BUCKET"];
                    $arSitesPP[] = array(
                        "ID" => $id,
                        "TEXT" => $arBucket["BUCKET"],
                        "ONCLICK" => "oBXDialogControls.SiteSelectorOnChange('".$id."')",
                        "ICON" => ($id == $Params['site']) ? 'checked' : ''
                    );
                }
            }
        }
 
        $Params['arSites'] = $arSites;
        $Params['arSitesPP'] = $arSitesPP;
        $Params['site'] = ($Params['site'] && isset($arSites[$Params['site']])) ? $Params['site'] : key($arSites); // Secure site var
 
        if (!in_array(mb_strtolower($Params['lang']), array('en', 'ru'))) // Secure lang var
        {
            $res = CLanguage::GetByID($Params['lang']);
            if($lang = $res->Fetch())
                $Params['lang'] = $lang['ID'];
            else
                $Params['lang'] = 'en';
        }
 
        if ($Params['bAddToMenu'])
        {
            $armt = self::GetMenuTypes($Params['site'], $Params['path']);
            $Params['arMenuTypes'] = $armt[0];
            $Params['arMenuTypesScript'] = $armt[1];
            $Params['menuItems'] = $armt[2];
        }
 
        self::BuildDialog($Params);
        self::ShowJS($Params);
    }
 
    public static function LoadItems($Params)
    {
        global $APPLICATION;
 
        echo '<script>';
        if ($Params['bAddToMenu'])
            self::GetMenuTypes($Params['site'], $Params['path'], true);
 
        if ($Params['loadRecursively'])
            self::GetItemsRecursively(array(
                'path' => $Params['path'],
                'site' => $Params['site'],
                'bCheckEmpty' => true,
                'getFiles' => $Params['getFiles'],
                'loadRoot' => $Params['loadRoot'],
                'bThrowException' => true,
                'operation' => $Params['operation'],
            ));
        else
            self::GetItems(array(
                'path' => $Params['path'],
                'site' => $Params['site'],
                'bCheckEmpty' => true,
                'getFiles' => $Params['getFiles'],
                'operation' => $Params['operation'],
            ));
 
        if ($e = $APPLICATION->GetException())
            echo 'window.action_warning = "'.addslashes($e->GetString()).'";';
        else
            echo 'window.load_items_correct = true;';
 
        echo '</script>';
    }
 
    public static function BuildDialog($Params)
    {
        $arSites = $Params['arSites'];
        if (count($arSites) > 1) // Site selector
        {
            $u = new CAdminPopup("fd_site_list", "fd_site_list", $Params['arSitesPP'], array('zIndex' => 3520, 'dxShadow' => 0));
            $u->Show();
        }
        ?>
<form id="file_dialog" name="file_dialog" onsubmit="return false;">
<table class="bx-file-dialog">
<tr>
    <td class= "bxfd-cntrl-cell">
        <div id="__bx_fd_top_controls_container">
            <table class="bx-fd-top-contr-tbl">
                <tr>
                    <?if (count($arSites) > 1):?>
                        <td style="width:22px!important; padding: 0 4px 0 5px !important;">
                        <div id="__bx_site_selector" bxvalue="<?=htmlspecialcharsbx($Params['site'])?>" onclick="oBXDialogControls.SiteSelectorOnClick(this);" class="site_selector_div"><span><?=htmlspecialcharsbx($Params['site'])?></span><span class="fd_iconkit site_selector_div_arrow">&nbsp;&nbsp;</span></div>
                        </td>
                    <?endif;?>
                    <td style="padding: 0 2px 0 2px !important;">
                        <input class="fd_input" type="text" id="__bx_dir_path_bar">
                    </td>
                    <td nowrap style="width:170px !important; padding: 0 2px 0 2px !important;">
                        <img src="/bitrix/images/1.gif" class="fd_iconkit go_button" id="__bx_dir_path_go" title="<?=GetMessage("FD_GO_TO")?>"/>
                        <img src="/bitrix/images/1.gif" __bx_disable="Y" class="fd_iconkit path_back_dis" title="<?=GetMessage("FD_GO_BACK")?>" id="__bx_dir_path_back"/>
                        <img src="/bitrix/images/1.gif" __bx_disable="Y" class="fd_iconkit path_forward_dis" title="<?=GetMessage("FD_GO_FORWARD")?>" id="__bx_dir_path_forward"/>
                        <img src="/bitrix/images/1.gif" class="fd_iconkit dir_path_up" title="<?=GetMessage("FD_GO_UP")?>" id="__bx_dir_path_up" />
                        <img src="/bitrix/images/1.gif" class="fd_iconkit dir_path_root" title="<?=GetMessage("FD_GO_TO_ROOT")?>" id="__bx_dir_path_root" />
                        <img src="/bitrix/images/1.gif" class="fd_iconkit new_dir" title="<?=GetMessage("FD_NEW_FOLDER")?>" id="__bx_new_dir" />
                        <img src="/bitrix/images/1.gif" class="fd_iconkit refresh" title="<?=GetMessage("FD_REFRESH")?>" onclick="oBXDialogControls.RefreshOnclick();"/>
                        <?
                        $arViews = Array(
                            Array("ID" => 'list', "TEXT" => GetMessage("FD_VIEW_LIST"), "ONCLICK" => "oBXDialogControls.ViewSelector.OnChange('list')"),
                            Array("ID" => 'detail', "TEXT" => GetMessage("FD_VIEW_DETAIL"), "ONCLICK" => "oBXDialogControls.ViewSelector.OnChange('detail')"),
                            Array("ID" => 'preview', "TEXT" => GetMessage("FD_VIEW_PREVIEW"), "ONCLICK" => "oBXDialogControls.ViewSelector.OnChange('preview')")
                        );
                        $u = new CAdminPopup("fd_view_list", "fd_view_list", $arViews, array('zIndex' => 2500, 'dxShadow' => 0));
                        $u->Show();
                        ?>
                        <img onclick="oBXDialogControls.ViewSelector.OnClick();" src="/bitrix/images/1.gif" id="__bx_view_selector" class="fd_iconkit view_selector"  title="<?=GetMessage("FD_SELECT_VIEW")?>"/>
                    </td>
                    <td nowrap style="width:180px !important; padding: 0 6px 0 3px !important; text-align:right !important;" align="right">
                        <?=GetMessage("FD_SORT_BY")?>:
                        <select class="fd_select" id="__bx_sort_selector" title="<?=GetMessage("FD_SORT_BY")?>" style="font-size:11px !important;">
                            <option value="name"><?=GetMessage("FD_SORT_BY_NAME")?></option>
                            <option value="type"><?=GetMessage("FD_SORT_BY_TYPE")?></option>
                            <option value="size"><?=GetMessage("FD_SORT_BY_SIZE")?></option>
                            <option value="date"><?=GetMessage("FD_SORT_BY_DATE")?></option>
                        </select>
                    </td>
                    <td style="width:20px !important; padding: 0 6px 0 3px !important;">
                        <img src="/bitrix/images/1.gif" class="fd_iconkit sort_up" title="<?=GetMessage("FD_CHANGE_SORT_ORDER")?>" __bx_value="asc" id="__bx_sort_order" />
                    </td>
                </tr>
            </table>
        </div>
    </td>
</tr>
<tr>
    <td style="vertical-align:top !important; height:398px !important;">
        <div id="__bx_fd_tree_and_window" style="display:block">
            <table style="width:743px !important; height:250px !important;">
                <tr>
                    <td class="bxfd-tree-cont">
                        <div id="__bx_treeContainer" class="fd_window bxfd-tree-cont-div"></div>
                    </td>
                    <td class="bxfd-window-cont">
                        <div class="fd_window" ><div id="__bx_windowContainer" class="bxfd-win-cont"></div></div>
                    </td>
                </tr>
            </table>
        </div>
        <div id="__bx_fd_preview_and_panel" style="display:block;">
            <table style="width:100% !important;height:132px !important; padding:0 !important;" border="0">
                <tr>
                    <td style="width:25% !important; height: 100% !important;">
                            <div style="margin: 3px 8px 3px 5px;border:1px solid #C6C6C6"><div style="height:127px;">
                            <div id="bxfd_previewContainer"></div>
                            <div id="bxfd_addInfoContainer"></div>
                        </div></div>
                    </td>
                    <td style="width:70% !important; vertical-align:top !important;">
                        <div class="bxfd-save-cont">
                            <table>
                                <tr>
                                    <td class="bxfd-sc-cell" colspan="2">
                                        <input type="text" style="width:98% !important;margin-bottom:5px !important;" id="__bx_file_path_bar">
                                        <select style="width:98% !important; display:none; margin-bottom:5px !important;" id="__bx_file_filter"></select>
                                        <div id="__bx_page_title_cont" style="display:none;">
                                        <?=GetMessage('FD_PAGE_TITLE')?>:<br/>
                                        <input type="text" style="width:98% !important;" id="__bx_page_title1">
                                        </div>
                                    </td>
                                </tr>
                                <tr>
                                    <td class="bxfd-sc-cell2">
                                        <table id="add2menu_cont" style="display:none"><tr>
                                            <td><input type="checkbox" id="__bx_fd_add_to_menu"></td>
                                            <td><label for="__bx_fd_add_to_menu"><?=GetMessage("FD_ADD_PAGE_2_MENU")?></label></td>
                                        </tr></table>
                                    </td>
                                    <td  class="bxfd-sc-cell3">
                                        <input style="width:100px !important;" type="button" id="__bx_fd_submit_but" value="">
                                        <input style="width:100px !important;" type="button" onclick="oBXFileDialog.Close()" value="<?=GetMessage("FD_BUT_CANCEL");?>">
                                    </td>
                                </tr>
                            </table>
                        </div>
                    </td>
                </tr>
            </table>
        </div>
        <div id="__bx_fd_load" style="display:none;">
            <div id="bxfd_upload_container"><iframe id="bxfd_iframe_upload" src="javascript:''" frameborder="0"></iframe></div>
        </div>
        <div id="__bx_fd_container_add2menu" class="bxfd-add-2-menu-tab"><? if ($Params['bAddToMenu']) :?><table class="bx-fd-add-2-menu-tbl">
            <tr>
                <td style="height:30px">
                    <table class="fd_tab_title">
                        <tr>
                            <td class="icon"><img class="bxfd-add-to-menu-icon" src="/bitrix/images/1.gif" width="32" height="32"/></td>
                            <td class="title"><?=GetMessage("FD_ADD_PAGE_2_MENU_TITLE")?></td>
                        </tr>
                        <tr>
                            <td colspan="2" class="delimiter"></td>
                        </tr>
                    </table>
                </td>
            </tr>
            <tr>
                <td style="height:310px !important; vertical-align:top !important;">
                    <table id="add2menuTable" class="bxfd-add-2-menu-tbl">
                        <tr>
                            <td style="width:200px !important; text-align:right !important;"><?=GetMessage("FD_FILE_NAME")?></td>
                            <td style="width:250px !important;" id="__bx_fd_file_name"></td>
                        </tr>
                        <tr>
                            <td align="right"><?=GetMessage("FD_PAGE_TITLE")?>:</td>
                            <td><input type="text" id="__bx_page_title2" value=""></td>
                        </tr>
                        <tr>
                            <td align="right"><?=GetMessage("FD_MENU_TYPE")?></td>
                            <td>
                                <select id="__bx_fd_menutype" name="menutype">
                                <?for($i = 0, $n = count($Params['arMenuTypes']); $i < $n; $i++): ?>
                                <option value="<?=htmlspecialcharsbx($Params['arMenuTypes'][$i]['key'])?>"><?=htmlspecialcharsbx($Params['arMenuTypes'][$i]['title'])?></option>
                                <? endfor;?>
                                </select>
                            </td>
                        </tr>
                        <tr id="e0">
                            <td style="vertical-align:top !important; text-align:right !important;"><?=GetMessage("FD_MENU_POINT")?></td>
                            <td>
                                <input type="radio" name="itemtype" id="__bx_fd_itemtype_n" value="n" checked> <label for="__bx_fd_itemtype_n"><?=GetMessage("FD_ADD_NEW")?></label><br>
                                <input type="radio" name="itemtype" id="__bx_fd_itemtype_e" value="e"> <label for="__bx_fd_itemtype_e"><?=GetMessage("FD_ATTACH_2_EXISTENT")?></label>
                            </td>
                        </tr>
                        <tr id="__bx_fd_e1">
                            <td align="right"><?=GetMessage("FD_NEW_ITEM_NAME")?></td>
                            <td><input type="text" name="newp" id="__bx_fd_newp" value=""></td>
                        </tr>
                        <tr id="__bx_fd_e2">
                            <td align="right"><?=GetMessage("FD_ATTACH_BEFORE")?></td>
                            <td>
                                <select name="newppos" id="__bx_fd_newppos">
                                    <?for($i = 0, $n = count($Params['menuItems']); $i < $n; $i++):?>
                                    <option value="<?= $i + 1 ?>"><?=htmlspecialcharsbx($Params['menuItems'][$i])?></option>
                                    <?endfor;?>
                                    <option value="0" selected="selected"><?=GetMessage("FD_LAST_POINT")?></option>
                                </select>
                            </td>
                        </tr>
                        <tr id="__bx_fd_e3" style="display:none;">
                            <td  align="right"><?=GetMessage("FD_ATTACH_2_ITEM")?></td>
                            <td>
                                <select name="menuitem" id="__bx_fd_menuitem">
                                    <?for($i = 0; $i < $n; $i++):?>
                                    <option value="<?= $i + 1 ?>"><?=htmlspecialcharsbx($Params['menuItems'][$i])?></option>
                                    <?endfor;?>
                                </select>
                            </td>
                        </tr>
 
                        <tr>
                            <td>
                            </td>
                            <td>
                            </td>
                        </tr>
                    </table>
                </td>
            </tr>
            <tr>
                <td class="bx-fd-buttons-cont">
                    <input type="button" id="__bx_fd_submit_but2" value="">
                    <input type="button" onclick="oBXFileDialog.Close()" value="<?=GetMessage("FD_BUT_CANCEL");?>">
                </td>
            </tr>
        </table><?endif;?></div>
    </td>
</tr>
<tr>
    <td id="__bx_tab_cont" style="background-color: #D7D7D7;"></td>
</tr>
</table>
</form>
<div id="__bx_get_real_size_cont"></div>
        <?
    }
 
    public static function ShowJS($Params)
    {
        global $APPLICATION;
        $fd_engine_js_src = '/bitrix/js/main/file_dialog_engine.js';
        $fd_css_src = '/bitrix/themes/.default/file_dialog.css';
        $arSites = $Params['arSites'];
        ?>
<script>
BXSite = "<?= CUtil::JSEscape($Params['site'])?>";
BXLang = "<?= CUtil::JSEscape($Params['lang'])?>";
if (!window.arFDDirs || !window.arFDFiles || !window.arFDPermission)
{
    arFDDirs = {};
    arFDFiles = {};
    arFDPermission = {};
}
if (!window.arFDMenuTypes)
    arFDMenuTypes = {};
<?
        if (!empty($Params['arMenuTypesScript']))
            echo $Params['arMenuTypesScript'];
 
        self::GetItemsRecursively(array(
            'path' => $Params['path'],
            'site' => $Params['site'],
            'bCheckEmpty' => true,
            'getFiles' => $Params['getFiles'],
            'loadRoot' => true,
            'bFindCorrectPath' => true,
            'bThrowException' => false,
            'operation' => $Params['operation'],
        ));
 
        if ($e = $APPLICATION->GetException())
            echo 'alert("'.CUtil::JSEscape($e->GetString()).'");';
?>
 
// Sites array
var arSites = [];
<?foreach ($arSites as $key => $val):?>
arSites['<?= CUtil::JSEscape($key)?>'] = '<?= CUtil::JSEscape($val)?>';
<?endforeach;?>
 
<?self::AppendLangMess();?>
function OnLoad()
{
    if (!window.BXWaitWindow || !window.BXDialogTree || !window.BXDialogWindow)
    {
        setTimeout(function(){OnLoad();}, 20);
        return;
    }
 
    window.oWaitWindow = new BXWaitWindow();
    window.oBXDialogTree = new BXDialogTree();
    if(oBXFileDialog.oConfig.operation == 'S' && oBXFileDialog.oConfig.showAddToMenuTab)
        window.oBXMenuHandling = new BXMenuHandling();
    window.oBXDialogControls = new BXDialogControls();
    window.oBXDialogWindow = new BXDialogWindow();
    window.oBXDialogTabs = new BXDialogTabs();
    window.oBXFDContextMenu = false;
 
    if (oBXFileDialog.oConfig.operation == 'O' && oBXFileDialog.oConfig.showUploadTab)
    {
        oBXDialogTabs.AddTab('tab1', '<?= GetMessageJS("FD_OPEN_TAB_TITLE")?>', _Show_tab_OPEN, true);
        oBXDialogTabs.AddTab('tab2', '<?= GetMessageJS("FD_LOAD_TAB_TITLE")?>',_Show_tab_LOAD, false);
    }
    else if(oBXFileDialog.oConfig.operation == 'S' && oBXFileDialog.oConfig.showAddToMenuTab)
    {
        oBXDialogTabs.AddTab('tab1', '<?= GetMessageJS("FD_SAVE_TAB_TITLE")?>', _Show_tab_SAVE, true);
        oBXDialogTabs.AddTab('tab2', '<?= GetMessageJS("FD_MENU_TAB_TITLE")?>', _Show_tab_MENU, false);
        BX('add2menu_cont').style.display = 'block';
    }
    oBXDialogTabs.DisplayTabs();
 
    oBXDialogTree.Append();
    oBXFileDialog.SubmitFileDialog = SubmitFileDialog;
 
    BX.onCustomEvent(window, 'onFileDialogLoaded');
}
 
// Append CSS
if (!window.fd_styles_link || !window.fd_styles_link.parentNode)
    window.fd_styles_link = jsUtils.loadCSSFile("<?=$fd_css_src.'?v='.@filemtime($_SERVER['DOCUMENT_ROOT'].$fd_css_src)?>");
 
// Append file with File Dialog engine
if (window.BXDialogTree)
    OnLoad();
else
    BX.loadScript("<?=$fd_engine_js_src.'?v='.@filemtime($_SERVER['DOCUMENT_ROOT'].$fd_engine_js_src)?>", OnLoad);
 
</script>
<?
    }
 
    public static function AppendLangMess()
    {
        //*  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *
        // FD_MESS - Array of messages for JS files
        //*  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *  *
        ?>
var FD_MESS =
{
    FD_SAVE_TAB_TITLE : '<?=GetMessageJS('FD_SAVE_TAB_TITLE')?>',
    FD_OPEN_DIR : '<?=GetMessageJS('FD_OPEN_DIR')?>',
    FD_OPEN_TAB_TITLE : '<?=GetMessageJS('FD_OPEN_TAB_TITLE')?>',
    FD_CLOSE : '<?=GetMessageJS('FD_CLOSE')?>',
    FD_SORT_SIZE : '<?=GetMessageJS('FD_SORT_SIZE')?>',
    FD_SORT_DATE : '<?=GetMessageJS('FD_SORT_DATE')?>',
    FD_SORT_NAME : '<?=GetMessageJS('FD_SORT_NAME')?>',
    FD_SORT_TYPE : '<?=GetMessageJS('FD_SORT_TYPE')?>',
    FD_BUT_OPEN : '<?=GetMessageJS('FD_BUT_OPEN')?>',
    FD_BUT_SAVE : '<?=GetMessageJS('FD_BUT_SAVE')?>',
    FD_ALL_FILES : '<?=GetMessageJS('FD_ALL_FILES')?>',
    FD_ALL_IMAGES : '<?=GetMessageJS('FD_ALL_IMAGES')?>',
    FD_BYTE : '<?=GetMessageJS('FD_BYTE')?>',
    FD_EMPTY_FILENAME : '<?=GetMessageJS('FD_EMPTY_FILENAME')?>',
    FD_INPUT_NEW_PUNKT_NAME : '<?=GetMessageJS('FD_INPUT_NEW_PUNKT_NAME')?>',
    FD_LAST_POINT : '<?=GetMessageJS('FD_LAST_POINT')?>',
    FD_NEWFOLDER_EXISTS : '<?=GetMessageJS('FD_NEWFOLDER_EXISTS')?>',
    FD_NEWFILE_EXISTS : '<?=GetMessageJS('FD_NEWFILE_EXISTS')?>',
    FD_RENAME : '<?=GetMessageJS('FD_RENAME')?>',
    FD_DELETE : '<?=GetMessageJS('FD_DELETE')?>',
    FD_RENAME_TITLE : '<?=GetMessageJS('FD_RENAME_TITLE')?>',
    FD_DELETE_TITLE : '<?=GetMessageJS('FD_DELETE_TITLE')?>',
    FD_CONFIRM_DEL_DIR : '<?=GetMessageJS('FD_CONFIRM_DEL_DIR')?>',
    FD_CONFIRM_DEL_FILE : '<?=GetMessageJS('FD_CONFIRM_DEL_FILE')?>',
    FD_EMPTY_NAME : '<?=GetMessageJS('FD_EMPTY_NAME')?>',
    FD_INCORRECT_NAME : '<?=GetMessageJS('FD_INCORRECT_NAME')?>',
    FD_LOADIND : '<?=GetMessageJS('FD_LOADING')?>...',
    FD_EMPTY_NAME : '<?=GetMessageJS('FD_EMPTY_NAME')?>',
    FD_INCORRECT_EXT : '<?=GetMessageJS('FD_INCORRECT_EXT')?>',
    FD_LOAD_EXIST_CONFIRM : '<?=GetMessageJS('FD_LOAD_EXIST_CONFIRM')?>',
    FD_SESS_EXPIRED : '<?=GetMessageJS('BX_FD_ERROR').': '.GetMessageJS('BX_FD_SESS_EXPIRED')?>',
    FD_ERROR : '<?=GetMessageJS('BX_FD_ERROR')?>',
    FD_FILE : '<?=GetMessageJS('FD_FILE')?>',
    FD_FOLDER : '<?=GetMessageJS('FD_FOLDER')?>',
    FD_IMAGE : '<?=GetMessageJS('FD_IMAGE')?>'
};
<?
    }
 
    public static function GetMenuTypes($site, $path, $bEchoResult = false)
    {
        global $USER, $APPLICATION;
 
        if(!CModule::IncludeModule("fileman"))
        {
            $APPLICATION->ThrowException(GetMessage("BX_FD_NO_FILEMAN"));
            return false;
        }
 
        $path = Rel2Abs("/", $APPLICATION->UnJSEscape($path));
        $path = rtrim($path, "/")."/";
 
        $armt = GetMenuTypes($site);
        $arAllItems = Array();
        $arMenuTypes = Array();
        $strSelected = "";
        $DOC_ROOT = CSite::GetSiteDocRoot($site);
 
        foreach($armt as $key => $title)
        {
            $menuname = $path.".".$key.".menu.php";
            if(!$USER->CanDoFileOperation('fm_view_file', Array($site, $menuname)))
                continue;
 
            $arItems = Array();
 
            $res = CFileMan::GetMenuArray($DOC_ROOT.$menuname);
            $aMenuLinksTmp = $res["aMenuLinks"];
 
            for($j = 0, $n = count($aMenuLinksTmp); $j < $n; $j++)
            {
                $aMenuLinksItem = $aMenuLinksTmp[$j];
                $arItems[] = htmlspecialcharsbx($aMenuLinksItem[0]);
            }
            $arAllItems[$key] = $arItems;
            if($strSelected == "")
                $strSelected = $key;
            $arMenuTypes[] = array('key' => $key, 'title' => $title." [".$key."]");
        }
 
        $arTypes = array_keys($arAllItems);
        $strTypes="";
        $strItems="";
        for($i = 0; $i < count($arTypes); $i++)
        {
            if($i>0)
            {
                $strTypes .= ",";
                $strItems .= ",";
            }
            $strTypes.="'".CUtil::JSEscape($arTypes[$i])."'";
            $arItems = $arAllItems[$arTypes[$i]];
            $strItems .= "[";
            for($j = 0; $j < count($arItems); $j++)
            {
                if($j>0)$strItems .= ",";
                $strItems.="'".CUtil::JSEscape($arItems[$j])."'";
            }
            $strItems .= "]";
        }
 
        $scriptRes = "\n".'arFDMenuTypes["'.CUtil::JSEscape($path).'"] = {types: ['.$strTypes.'], items: ['.$strItems.']};'."\n";
 
        if ($bEchoResult)
        {
            echo $scriptRes;
            return null;
        }
        return array($arMenuTypes, $scriptRes, $arAllItems[$strSelected]);
    }
 
    public static function GetItems($Params)
    {
        global $APPLICATION, $USER;
        static $checkChildren, $genTmb;
 
        if (!isset($checkChildren, $genTmb))
        {
            $checkChildren = COption::GetOptionString("fileman", "file_dialog_check_children", "Y") == 'Y';
            $genTmb = COption::GetOptionString("fileman", "file_dialog_gen_thumb", "Y") == 'Y';
        }
 
        if(mb_strlen($Params["site"]) > 2)
        {
            if (!$USER->CanDoOperation('clouds_browse'))
            {
                $APPLICATION->ThrowException(GetMessage('BX_FD_ERROR').': '.GetMessage('BX_FD_ACCESS_DENIED'), 'access_denied');
                return;
            }
 
            if($Params['operation'] !== 'O')
            {
                $APPLICATION->ThrowException(GetMessage('BX_FD_ERROR').': '.GetMessage('BX_FD_PATH_CORRUPT').' [clouds 04]', 'path_corrupt');
                return;
            }
 
            if(!CModule::IncludeModule('clouds'))
            {
                $APPLICATION->ThrowException(GetMessage('BX_FD_ERROR').': '.GetMessage('BX_FD_PATH_CORRUPT').' [clouds 01]', 'path_corrupt');
                return;
            }
 
            $obBucket = null;
            foreach(CCloudStorageBucket::GetAllBuckets() as $arBucket)
            {
                if($arBucket["ACTIVE"] == "Y" && $arBucket["BUCKET"] === $Params["site"])
                    $obBucket = new CCloudStorageBucket($arBucket["ID"]);
            }
 
            if(!$obBucket)
            {
                $APPLICATION->ThrowException(GetMessage('BX_FD_ERROR').': '.GetMessage('BX_FD_PATH_CORRUPT').' [clouds 02]', 'path_corrupt');
                return;
            }
 
            if(!$obBucket->Init())
            {
                $APPLICATION->ThrowException(GetMessage('BX_FD_ERROR').': '.GetMessage('BX_FD_PATH_CORRUPT').' [clouds 03]', 'path_corrupt');
                return;
            }
 
            $path = preg_replace("#[\\\\\\/]+#", "/", "/".$APPLICATION->UnJSEscape($Params['path']));
            $path_js = $path == "" ? "/" : addslashes(htmlspecialcharsex($path));
            $path_js = str_replace("//", "/", $path_js);
 
            $arFiles = $obBucket->ListFiles($path);
            if(!is_array($arFiles))
            {
                $APPLICATION->ThrowException(GetMessage('BX_FD_ERROR').': '.GetMessage('BX_FD_PATH_CORRUPT').' [clouds 05]', 'path_corrupt');
                return;
            }
?>
arFDDirs['<?=$path_js?>'] = [];
arFDFiles['<?=$path_js?>'] = [];
<?
            foreach ($arFiles["dir"] as $ind => $dir)
            {
?>
arFDDirs['<?=$path_js?>'][<?=$ind?>] =
{
    name : '<?=CUtil::JSEscape($dir)?>',
    path : '<?=CUtil::JSEscape(preg_replace("#[\\\\\\/]+#", "/", $path."/".$dir));?>',
    empty: false,
    permission : {del : false, ren : false},
    date : '',
    timestamp : '',
    size : 0
};
<?
            }
 
 
            if ($Params['getFiles'])
            {
                foreach ($arFiles['file'] as $ind => $file)
                {
?>
arFDFiles['<?=$path_js?>'][<?=$ind?>] =
{
    name : '<?=CUtil::JSEscape($file)?>',
    path : '<?=CUtil::JSEscape($obBucket->GetFileSRC($path."/".$file))?>',
    permission : {del : false, ren : false},
    date : '',
    timestamp : '',
    size : '<?=$arFiles["file_size"][$ind];?>'
};
<?
                }
            }
 
        ?>
arFDPermission['<?=$path_js?>'] = {
    new_folder : false,
    upload : false
};
<?
 
            return;
        }
 
        $io = CBXVirtualIo::GetInstance();
 
        $site = $Params['site'];
        $path = $io->CombinePath("/", $APPLICATION->UnJSEscape($Params['path']));
        $path_js = $path == "" ? "/" : addslashes(htmlspecialcharsex($path));
        $path_js = str_replace("//", "/", $path_js);
        $bCheckEmpty = $Params['bCheckEmpty'];
 
        $rootPath = CSite::GetSiteDocRoot($site);
        if (!$io->FileExists($rootPath.$path) && !$io->DirectoryExists($rootPath.$path) && $Params['bThrowException'] === true)
        {
            $APPLICATION->ThrowException(GetMessage('BX_FD_ERROR').': '.GetMessage('BX_FD_PATH_CORRUPT'), 'path_corrupt');
            return;
        }
        elseif (!$USER->CanDoFileOperation('fm_view_listing', array($site, $path)))
        {
            $APPLICATION->ThrowException(GetMessage('BX_FD_ERROR').': '.GetMessage('BX_FD_ACCESS_DENIED'), 'access_denied');
            return;
        }
 
        $arDirs = array(); $arFiles = array();
        GetDirList(array($site, $path), $arDirs, $arFiles, array(), array("name_nat" => "asc"), "DF", false, true);
?>
arFDDirs['<?=$path_js?>'] = [];
arFDFiles['<?=$path_js?>'] = [];
<?
        $ind = -1;
        foreach ($arDirs as $Dir)
        {
            $name = addslashes(htmlspecialcharsex($Dir["NAME"]));
            $path_i = addslashes(htmlspecialcharsex($path))."/".$name;
            $path_i = str_replace("//", "/", $path_i);
            $arPath_i = Array($site, $path_i);
 
            if (!$USER->CanDoFileOperation('fm_view_listing', $arPath_i))
                continue;
            $ind++;
 
            $empty = true;
            if ($bCheckEmpty) // Find subfolders inside
            {
                $dirTmp = $io->GetDirectory($rootPath.$path.'/'.$name);
                $arDirTmpChildren = $dirTmp->GetChildren();
                foreach ($arDirTmpChildren as $child)
                {
                    if(!$child->IsDirectory())
                        continue;
                    $empty = false;
                    break;
                }
            }
            $perm_del = $USER->CanDoFileOperation('fm_delete_folder', $arPath_i) ? 'true' : 'false';
            $perm_ren = $USER->CanDoFileOperation('fm_rename_folder', $arPath_i) ? 'true' : 'false';
 
?>
arFDDirs['<?=$path_js?>'][<?=$ind?>] =
{
    name : '<?=CUtil::JSEscape($name)?>',
    path : '<?=CUtil::JSEscape($path_i)?>',
    empty: <?= $empty ? 'true' : 'false';?>,
    permission : {del : <?=$perm_del?>, ren : <?=$perm_ren?>},
    date : '<?=$Dir["DATE"];?>',
    timestamp : '<?=$Dir["TIMESTAMP"];?>',
    size : 0
};
<?
        }
 
        if ($Params['getFiles'])
        {
            $ind = -1;
            foreach ($arFiles as $File)
            {
                $name = addslashes(htmlspecialcharsex($File["NAME"]));
                $path_i = addslashes(htmlspecialcharsex($File["ABS_PATH"]));
                $path_i = str_replace("//", "/", $path_i);
                $arPath_i = Array($site, $path_i);
 
                if (!$USER->CanDoFileOperation('fm_view_file', $arPath_i))
                    continue;
                $ind++;
 
                $perm_del = $USER->CanDoFileOperation('fm_delete_file', $arPath_i) ? 'true' : 'false';
                $perm_ren = $USER->CanDoFileOperation('fm_rename_file', $arPath_i) ? 'true' : 'false';
 
                $imageAddProps = '';
                if ($genTmb)
                {
                    $ext = mb_strtolower(GetFileExtension($name));
                    if (in_array($ext, array('gif','jpg','jpeg','png','jpe','bmp'))) // It is image
                    {
                        $upload_dir = COption::GetOptionString("main", "upload_dir", "upload");
                        $tmbPath = "/".$upload_dir."/tmp/fd_tmb".$path_i;
                        $destinationFile = $rootPath.$tmbPath;
                        if (!file_exists($destinationFile))
                        {
                            $sourceFile = $File['PATH'];
                            if (CFile::ResizeImageFile($sourceFile, $destinationFile, array('width' => 140, 'height' => 110)))
                                $imageAddProps = ",\n".'tmb_src : \''.CUtil::JSEscape($tmbPath).'\'';
                        }
                        else
                            $imageAddProps = ",\n".'tmb_src : \''.CUtil::JSEscape($tmbPath).'\'';
                    }
                }
?>
arFDFiles['<?=$path_js?>'][<?=$ind?>] =
{
    name : '<?=CUtil::JSEscape($name)?>',
    path : '<?=CUtil::JSEscape($path_i)?>',
    permission : {del : <?=$perm_del?>, ren : <?=$perm_ren?>},
    date : '<?=$File["DATE"];?>',
    timestamp : '<?=$File["TIMESTAMP"];?>',
    size : '<?=$File["SIZE"];?>'<?=$imageAddProps?>
};
<?
            }
        }
 
        $arPath = array($site, $path);
        ?>
arFDPermission['<?=$path_js?>'] = {
    new_folder : <?= ($USER->CanDoFileOperation('fm_create_new_folder',$arPath) ? 'true' : 'false');?>,
    upload : <?= ($USER->CanDoFileOperation('fm_upload_file',$arPath) ? 'true' : 'false');?>
};
<?
    }
 
    public static function GetItemsRecursively($Params)
    {
        global $APPLICATION;
 
        $io = CBXVirtualIo::GetInstance();
 
        $path = $io->CombinePath("/", $APPLICATION->UnJSEscape($Params['path']));
        $rootPath = CSite::GetSiteDocRoot($Params['site']);
 
        if (!$io->FileExists($rootPath.$path) && !$io->DirectoryExists($rootPath.$path))
        {
            if ($Params['bThrowException'] === true)
            {
                $APPLICATION->ThrowException(GetMessage('BX_FD_ERROR').': '.GetMessage('BX_FD_PATH_CORRUPT'), 'path_corrupt');
                return;
            }
            $path = '/';
        }
 
        $arPath = explode('/', $path);
 
        if ($Params['loadRoot'] !== false)
        {
            $Params['path'] = '/';
            self::GetItems($Params);
        }
 
        $curPath = '';
        for ($i = 0, $l = count($arPath); $i < $l; $i++)
        {
            $catalog = trim($arPath[$i], "/\\");
 
            if ($catalog != "")
            {
                $curPath .= '/'.$catalog;
                $Params['path'] = $curPath;
                self::GetItems($Params);
            }
        }
    }
 
    public static function MakeNewDir($Params)
    {
        global $USER, $APPLICATION;
 
        $io = CBXVirtualIo::GetInstance();
        $path = $io->CombinePath("/", $APPLICATION->UnJSEscape($Params['path']));
        $site = $Params['site'];
 
        if(CModule::IncludeModule("fileman"))
        {
            $arPath = Array($site, $path);
            $DOC_ROOT = CSite::GetSiteDocRoot($site);
            $abs_path = $DOC_ROOT.$path;
            $dirname = str_replace("/", "_", $APPLICATION->UnJSEscape($Params['name']));
            $strWarning = '';
 
            //Check access to folder
            if (!$USER->CanDoFileOperation('fm_create_new_folder', $arPath))
            {
                $strWarning = GetMessage("ACCESS_DENIED");
            }
            elseif(!$io->DirectoryExists($abs_path))
            {
                $strWarning = GetMessage("FD_FOLDER_NOT_FOUND", array('#PATH#' => addslashes(htmlspecialcharsbx($path))));
            }
            else
            {
                if ($dirname <> '' && ($mess = self::CheckFileName($dirname)) !== true)
                {
                    $strWarning = $mess;
                }
                elseif($dirname == '')
                {
                    $strWarning = GetMessage("FD_NEWFOLDER_ENTER_NAME");
                }
                else
                {
                    $pathto = Rel2Abs($path, $dirname);
                    if($io->DirectoryExists($DOC_ROOT.$pathto))
                        $strWarning = GetMessage("FD_NEWFOLDER_EXISTS");
                    else
                        $strWarning = CFileMan::CreateDir(Array($site, $pathto));
                }
            }
        }
        else
        {
            $strWarning = GetMessage("BX_FD_NO_FILEMAN");
        }
 
        self::EchoActionStatus($strWarning);
 
        if ($strWarning == '')
            self::LoadItems(array('path' => $path, 'site' => $site, 'bAddToMenu' => $Params['bAddToMenu'], 'loadRecursively' => false, 'getFiles' => $Params['getFiles']));
    }
 
    public static function Remove($Params)
    {
        global $USER, $APPLICATION;
 
        $path = $site = '';
 
        if(CModule::IncludeModule("fileman"))
        {
            $io = CBXVirtualIo::GetInstance();
            $path = Rel2Abs("/", $APPLICATION->UnJSEscape($Params['path']));
            $path = CFileMan::SecurePathVar($path);
            $site = $Params['site'];
 
            $arPath = Array($site, $path);
            $DOC_ROOT = CSite::GetSiteDocRoot($site);
            $abs_path = $DOC_ROOT.$path;
            $strWarning = '';
 
            $type = false;
            if ($io->DirectoryExists($abs_path))
                $type = 'folder';
            if ($io->FileExists($abs_path))
                $type = 'file';
 
            //Check access to folder or file
            if (!$type) // Not found
                $strWarning = GetMessage("FD_ELEMENT_NOT_FOUND", array('#PATH#' => addslashes(htmlspecialcharsbx($path))));
            elseif (!$USER->CanDoFileOperation('fm_delete_'.$type, $arPath)) // Access denied
                $strWarning = GetMessage("ACCESS_DENIED");
            else // Ok, delete it!
                $strWarning = CFileMan::DeleteEx($path);
        }
        else
        {
            $strWarning = GetMessage("BX_FD_NO_FILEMAN");
        }
 
        self::EchoActionStatus($strWarning);
 
        if ($strWarning == '')
        {
            // get parent dir path and load content
            $parPath = mb_substr($path, 0, mb_strrpos($path, '/'));
            self::LoadItems(array('path' => $parPath, 'site' => $site, 'bAddToMenu' => $Params['bAddToMenu'], 'loadRecursively' => false, 'getFiles' => $Params['getFiles']));
        }
    }
 
    public static function Rename($Params)
    {
        global $USER, $APPLICATION;
 
        $path = $site = '';
 
        if(CModule::IncludeModule("fileman"))
        {
            $io = CBXVirtualIo::GetInstance();
            $path = Rel2Abs("/", $APPLICATION->UnJSEscape($Params['path']));
            $path = CFileMan::SecurePathVar($path);
            $site = $Params['site'];
 
            $name = str_replace("/", "_", $APPLICATION->UnJSEscape($Params['name']));
            $oldName = str_replace("/", "_", $APPLICATION->UnJSEscape($Params['old_name']));
 
            $DOC_ROOT = CSite::GetSiteDocRoot($site);
 
            $oldPath = Rel2Abs($path, $oldName);
            $newPath = Rel2Abs($path, $name);
            $oldAbsPath = $DOC_ROOT.$oldPath;
            $newAbsPath = $DOC_ROOT.$newPath;
            $arPath1 = Array($site, $oldPath);
            $arPath2 = Array($site, $newPath);
            $strWarning = '';
 
            $type = false;
            if ($io->DirectoryExists($oldAbsPath))
                $type = 'folder';
            if ($io->FileExists($oldAbsPath))
                $type = 'file';
 
            if (
                $type == 'file' &&
                !$USER->CanDoOperation('edit_php') &&
                (
                    str_starts_with($oldName, ".")
                    ||
                    str_starts_with($name, ".")
                    ||
                    (
                        HasScriptExtension($oldName) &&
                        !HasScriptExtension($name)
                    )
                    ||
                    (
                        HasScriptExtension($name) &&
                        !HasScriptExtension($oldName)
                    )
                )
            )
            {
                $strWarning = GetMessage("ACCESS_DENIED");
            }
            elseif (!$type)
                $strWarning = GetMessage("FD_ELEMENT_NOT_FOUND", array('#PATH#' => addslashes(htmlspecialcharsbx($path))));
            elseif (!$USER->CanDoFileOperation('fm_rename_'.$type,$arPath1) || !$USER->CanDoFileOperation('fm_rename_'.$type,$arPath2))
                $strWarning = GetMessage("ACCESS_DENIED");
            else
            {
                if ($name <> '' && ($mess = self::CheckFileName($name)) !== true)
                    $strWarning = $mess;
                else if($name == '')
                    $strWarning = GetMessage("FD_ELEMENT_ENTER_NAME");
                else
                {
                    if($io->FileExists($DOC_ROOT.$newPath) || $io->DirectoryExists($DOC_ROOT.$newPath))
                        $strWarning = GetMessage("FD_ELEMENT_EXISTS");
                    elseif(!$io->Rename($oldAbsPath, $newAbsPath))
                        $strWarning = GetMessage("FD_RENAME_ERROR");
                }
            }
        }
        else
        {
            $strWarning = GetMessage("BX_FD_NO_FILEMAN");
        }
 
        self::EchoActionStatus($strWarning);
 
        if ($strWarning == '')
            self::LoadItems(array('path' => $path, 'site' => $site, 'bAddToMenu' => $Params['bAddToMenu'], 'loadRecursively' => false, 'getFiles' => $Params['getFiles']));
    }
 
    public static function CheckFileName($str)
    {
        $io = CBXVirtualIo::GetInstance();
        if (!$io->ValidateFilenameString($str))
            return GetMessage("FD_INCORRECT_NAME");
        return true;
    }
 
    public static function EchoActionStatus($strWarning = '')
    {
?>
        <script>
        <? if ($strWarning == ''): ?>
            window.action_status = true;
        <?else: ?>
            window.action_warning = '<?= CUtil::JSEscape($strWarning)?>';
            window.action_status = false;
        <?endif;?>
        </script>
<?
    }
 
    public static function SetUserConfig($Params)
    {
        global $APPLICATION;
        $Params['path'] = $APPLICATION->UnJSEscape($Params['path']);
        $Params['site'] = $APPLICATION->UnJSEscape($Params['site']);
        $Params['view'] = in_array($Params['view'], array('detail', 'preview')) ? $Params['view'] : 'list';
        $Params['sort'] = in_array($Params['sort'], array('size', 'type', 'date')) ? $Params['sort'] : 'name';
        $Params['sort_order'] = ($Params['sort_order'] == 'asc') ? 'asc' : 'des';
 
        CUserOptions::SetOption("fileman", "file_dialog_config", addslashes($Params['site'].';'.$Params['path'].';'.$Params['view'].';'.$Params['sort'].';'.$Params['sort_order']));
    }
 
    public static function PreviewFlash($Params)
    {
        if(CModule::IncludeModule("fileman"))
        {
            global $APPLICATION, $USER;
 
            $path = $Params['path'];
            $path = CFileMan::SecurePathVar($path);
            $path = Rel2Abs("/", $path);
            $arPath = Array($Params['site'], $path);
 
            if(!$USER->CanDoFileOperation('fm_view_file', $arPath))
                $path = '';
 
            if ($path == "")
                return;
 
            $APPLICATION->RestartBuffer();
?>
<HTML>
<HEAD></HEAD>
<BODY id="__flash" style="margin:0; border-width: 0;">
<embed id="__flash_preview" pluginspage="http://www.macromedia.com/go/getflashplayer" type="application/x-shockwave-flash" name="__flash_preview" quality="high" width="<?=$Params['width']?>" height="<?=$Params['height']?>" src="<?=htmlspecialcharsex($path)?>"></embed>
</BODY>
</HTML>
<?
            die();
        }
    }
 
    public static function ShowUploadForm($Params)
    {
        $lang = htmlspecialcharsex($Params['lang']);
        $site = htmlspecialcharsex($Params['site']);
        $res = $Params['file'] ? self::UploadFile($Params) : '';
        ?>
<HTML>
<HEAD><?=$res?></HEAD>
<BODY style="margin:0 !important; background-color:#F4F4F4; font-family:Verdana,serif;">
<form name="frmLoad" action="file_dialog.php?action=uploader&lang=<?=$lang?>&site=<?=$site?>&<?=bitrix_sessid_get()?>" onsubmit="return parent.oBXDialogControls.Uploader.OnSubmit();" method="post" enctype="multipart/form-data">
    <input id="__bx_fd_server_site" type="hidden" name="cur_site" value="<?=$site?>" />
    <table style="width: 540px; height: 123px; font-size:70%">
        <tr height="0%">
            <td style="width:40%;" align="left">
                <?=GetMessage('FD_LOAD_FILE')?>:
            </td>
            <td style="width:60%; padding-top: 0;" valign="top" align="left">
                <input id="__bx_fd_load_file" size="45" type="file" name="load_file">
            </td>
        </tr>
        <tr height="0%">
            <td style="width:40%;" align="left">
                <?=GetMessage("FD_FILE_NAME_ON_SERVER");?>
            </td>
            <td style="width:60%;" align="left">
                <input id="__bx_fd_server_file_name" style="width:100%;" type="text">
            </td>
        </tr>
        <tr height="100%">
            <td style="width:100%;" valign="top" align="left" colspan="2">
                <table style="font-size:100%"><tr>
                <td><input id="_bx_fd_upload_and_open" value="Y" type="checkbox" name="upload_and_open" checked="checked"></td>
                <td><label for="_bx_fd_upload_and_open"> <?=GetMessage("FD_UPLOAD_AND_OPEN");?></label></td>
                </tr></table>
            </td>
        </tr>
        <tr height="0%">
            <td style="width:100%; padding:0 8px 5px 0" valign="bottom" align="right" colSpan="2">
                <input  type="submit" value="<?=GetMessage("FD_BUT_LOAD");?>">
                <input style="width:100px;" type="button" onclick="parent.oBXFileDialog.Close()" value="<?=GetMessage("FD_BUT_CANCEL");?>">
            </td>
        </tr>
    </table>
    <input type="hidden" name="MAX_FILE_SIZE" value="1000000000">
    <input type="hidden" name="lang" value="<?=$lang?>">
    <input type="hidden" name="site" value="<?=$site?>">
    <input id="__bx_fd_rewrite" type="hidden" name="rewrite" value="N">
    <input id="__bx_fd_upload_path" type="hidden" name="path" value="">
    <input id="__bx_fd_upload_fname" type="hidden" name="filename" value="">
</form>
</BODY>
</HTML>
<?
    }
 
    public static function UploadFile($Params)
    {
        $buffer = 'parent.oWaitWindow.Hide();';
        $F = $Params['file'];
 
        $io = CBXVirtualIo::GetInstance();
 
        if (isset($F["tmp_name"]) && $F["tmp_name"] <> '' && $F["name"] <> '' || is_uploaded_file($F["tmp_name"]))
        {
            global $APPLICATION, $USER;
            $strWarning = '';
            $filename = $Params['filename'];
            $path = $Params['path'];
            $site = $Params['site'];
            $upload_and_open = $Params['upload_and_open'];
            $rootPath = CSite::GetSiteDocRoot($site);
 
            if($filename == '')
                $filename = $F["name"];
 
            $pathto = Rel2Abs($path, $filename);
 
            if ($filename <> '' && ($mess = self::CheckFileName($filename)) !== true)
                $strWarning = $mess;
 
            if($strWarning == '')
            {
                $fn = $io->ExtractNameFromPath($pathto);
                if($USER->CanDoFileOperation('fm_upload_file', array($site, $pathto)) &&
                    ($USER->IsAdmin() || (!HasScriptExtension($fn) && !str_starts_with($fn, ".") && $io->ValidateFilenameString($fn)))
                )
                {
                    if(!$io->FileExists($rootPath.$pathto) || $_REQUEST["rewrite"] == "Y")
                    {
                        //************************** Quota **************************//
                        $bQuota = true;
                        $quota = null;
                        if(COption::GetOptionInt("main", "disk_space") > 0)
                        {
                            $bQuota = false;
                            $quota = new CDiskQuota();
                            if ($quota->checkDiskQuota(array("FILE_SIZE"=>filesize($F["tmp_name"]))))
                                $bQuota = true;
                        }
                        //************************** Quota **************************//
                        if ($bQuota)
                        {
                            $io->Copy($F["tmp_name"], $rootPath.$pathto);
                            $flTmp = $io->GetFile($rootPath.$pathto);
                            $flTmp->MarkWritable();
 
                            if(COption::GetOptionInt("main", "disk_space") > 0)
                                CDiskQuota::updateDiskQuota("file", $flTmp->GetFileSize(), "copy");
 
                            $buffer = 'setTimeout(function(){parent.oBXDialogControls.Uploader.OnAfterUpload("'.$filename.'", '.($upload_and_open == "Y" ? 'true' : 'false').');}, 50);';
                        }
                        else
                        {
                            $strWarning = $quota->LAST_ERROR;
                        }
                    }
                    else
                    {
                        $strWarning = GetMessage("FD_LOAD_EXIST_ALERT");
                    }
                }
                else
                {
                    $strWarning = GetMessage("FD_LOAD_DENY_ALERT");
                }
            }
        }
        else
        {
            $strWarning = GetMessage("FD_LOAD_ERROR_ALERT");
        }
 
        if ($strWarning <> '')
            $buffer = 'alert("'.addslashes(htmlspecialcharsex($strWarning)).'");';
 
        return '<script>'.$buffer.'</script>';
    }
 
}