<?php

/**
 * Project: 
 * Contenido Content Management System
 * 
 * Description: 
 * Frontend group list
 * 
 * Requirements: 
 * @con_php_req 5.0
 * 
 *
 * @package    Contenido Backend includes
 * @version    1.6.0
 * @author     Bj�rn Behrens (HerrB)
 * @copyright  four for business AG <www.4fb.de>
 * @license    http://www.contenido.org/license/LIZENZ.txt
 * @link       http://www.4fb.de
 * @link       http://www.contenido.org
 * @since      file available since contenido release <= 4.6
 * 
 * {@internal 
 *   created 2007-01-01, Bj�rn Behrens (HerrB)
 *   modified 2008-06-27, Dominik Ziegler, add security fix
 *
 *   $Id: include.recipients.group_menu.php 128 2019-07-03 11:58:28Z oldperl $:
 * }}
 * 
 */
if (!defined('CON_FRAMEWORK')) {
    die('Illegal call');
}


##################################
# Initialization
##################################
$oPage = new cPage;
$oMenu = new UI_Menu;
$oUser = new cApiUser($auth->auth["uid"]);

// Specify fields for search, sort and validation. Design makes enhancements 
// using plugins possible (currently not implemented). If you are changing things here, 
// remember to update include.newsletter_left_top.php, also.
// field:	Field name in the db
// caption:	Shown field name (-> user)
// base:	Elements from core code (other type may be: "plugin")
// sort: 	Element can be used to be sorted by
// search:	Element can be used to search in
$aFields = array();
$aFields["name"] = array("field" => "groupname", "caption" => i18n("Name", "cl-newsletter"), "type" => "base,sort,search");

##################################
# Check external input
##################################
// Items per page (value stored per area in user property)
if (!isset($_REQUEST["elemperpage"]) || !is_numeric($_REQUEST["elemperpage"]) || $_REQUEST["elemperpage"] < 0) {
    $_REQUEST["elemperpage"] = $oUser->getProperty("itemsperpage", $area);
}
if (!is_numeric($_REQUEST["elemperpage"])) {
    // This is the case, if the user property has never been set (first time user)
    $_REQUEST["elemperpage"] = 25;
}
if ($_REQUEST["elemperpage"] > 0) {
    // -- All -- will not be stored, as it may be impossible to change this back to something more useful
    $oUser->setProperty("itemsperpage", $area, $_REQUEST["elemperpage"]);
}
$_REQUEST["page"] = (int) $_REQUEST["page"];
if ($_REQUEST["page"] <= 0 || $_REQUEST["elemperpage"] == 0) {
    $_REQUEST["page"] = 1;
}
// Sort order
if ($_REQUEST["sortorder"] != "DESC") {
    $_REQUEST["sortorder"] = "ASC";
}

// Don't need to check sort by and search in criteria - just set it
$_REQUEST["sortby"] = "groupname"; // Default sort by field, possible values see above
$_REQUEST["searchin"] = "--all--";

// Free memory
unset($oUser);
unset($oClient);

##################################
# Get data
##################################
$oRcpGroups = new RecipientGroupCollection;
$oRcpGroups->setWhere("idclient", $client);
$oRcpGroups->setWhere("idlang", $lang);

if ($_REQUEST["filter"] != "") {
    if ($_REQUEST["searchin"] == "--all--" || $_REQUEST["searchin"] == "") {
        foreach ($aFields as $sKey => $aData) {
            if (strpos($aData["type"], "search") !== false) {
                $oRcpGroups->setWhereGroup("filter", $aData["field"], $_REQUEST["filter"], "LIKE");
            }
        }
        $oRcpGroups->setInnerGroupCondition("filter", "OR");
    } else {
        $oRcpGroups->setWhere($_REQUEST["searchin"], $_REQUEST["filter"], "LIKE");
    }
}

if ($_REQUEST["elemperpage"] > 0) {
    // Getting item count without limit (for page function) - better idea anyone (performance)?
    $oRcpGroups->query();
    $iItemCount = $oRcpGroups->count();

    if ($_REQUEST["elemperpage"] * ($_REQUEST["page"]) >= $iItemCount + $_REQUEST["elemperpage"] && $_REQUEST["page"] != 1) {
        $_REQUEST["page"] --;
    }

    $oRcpGroups->setLimit($_REQUEST["elemperpage"] * ($_REQUEST["page"] - 1), $_REQUEST["elemperpage"]);
} else {
    $iItemCount = 0;
}

$oRcpGroups->setOrder("defaultgroup DESC, " . $_REQUEST["sortby"] . " " . $_REQUEST["sortorder"]);
$oRcpGroups->query();

// Output data
$oMenu = new UI_Menu;
$iMenu = 0;

// Store messages for repeated use (speeds performance, as i18n translation is only needed once)
$aMsg = array();
$aMsg["DelTitle"] = i18n("Delete recipient group", "cl-newsletter");
$aMsg["DelDescr"] = i18n("Do you really want to delete the following newsletter recipient group:<br>", "cl-newsletter");

while ($oRcpGroup = $oRcpGroups->next()) {
    $iMenu++;
    $iIDGroup = $oRcpGroup->get("idnewsgroup");

    $sName = $oRcpGroup->get("groupname");
    if ($oRcpGroup->get("defaultgroup")) {
        $sName = $sName . "*";
    }

    // Create the link to show/edit the recipient group
    $oLnk = new cHTMLLink;
    $oLnk->setMultiLink("recipientgroups", "", "recipientgroups", "");
    $oLnk->setCustom("idrecipientgroup", $iIDGroup);

    #$oMenu->setImage($iMenu, $cfg["path"]["images"] . "groups.gif");
    $oMenu->setTitle($iMenu, $sName);
    $oMenu->setLink($iMenu, $oLnk);

    if ($perm->have_perm_area_action($area, recipientgroup_delete)) {
        $oMenu->setActions($iMenu, 'delete', '<a title="' . $aMsg["DelTitle"] . '" href="javascript://" onclick="showDelMsg(' . $iIDGroup . ',\'' . addslashes($sName) . '\')"><img src="' . $cfg['path']['images'] . 'delete.gif" border="0" title="' . $aMsg["DelTitle"] . '" alt="' . $aMsg["DelTitle"] . '"></a>');
    }
}

$sExecScript = '
	<script type="text/javascript">
		// Session-ID
		var sid = "' . $sess->id . '";

		// Create messageBox instance
		box = new messageBox("", "", "", 0, 0);

		function showDelMsg(lngId, strElement) {
			box.confirm("' . $aMsg["DelTitle"] . '", "' . $aMsg["DelDescr"] . '<b>" + strElement + "</b>", "deleteRecipientGroup(\'" + lngId + "\')");
		}

		// Function for deleting recipient groups
		function deleteRecipientGroup(idrecipientgroup) {
			oForm = top.content.left.left_top.document.getElementById("groups_listoptionsform");

			url  = "main.php?area=recipientgroups";
			url += "&action=recipientgroup_delete";
			url += "&frame=4";
			url += "&idrecipientgroup=" + idrecipientgroup;
			url += "&contenido=" + sid;
			url += get_registered_parameters();
			url += "&sortby=" + oForm.sortby.value;
			url += "&sortorder=" + oForm.sortorder.value;
			url += "&filter=" + oForm.filter.value;
			url += "&elemperpage=" + oForm.elemperpage.value;

			parent.parent.right.right_bottom.location.href = url;
		}

	</script>';

$oPage->setMargin(0);
$oPage->addScript('messagebox', '<script type="text/javascript" src="scripts/messageBox.js.php?contenido=' . $sess->id . '"></script>');
$oPage->addScript('delete', $sExecScript);
//$oPage->addScript('cfoldingrow.js', '<script language="JavaScript" src="scripts/cfoldingrow.js"></script>');
$oPage->addScript('parameterCollector.js', '<script language="JavaScript" src="scripts/parameterCollector.js"></script>');

// Generate current content for Object Pager
$sPagerId = "0ed6d632-6adf-4f09-a0c6-1e38ab60e305";
$oPagerLink = new cHTMLLink;
$oPagerLink->setLink("main.php");
$oPagerLink->setTargetFrame('left_bottom');
$oPagerLink->setCustom("elemperpage", $_REQUEST["elemperpage"]);
$oPagerLink->setCustom("filter", $_REQUEST["filter"]);
$oPagerLink->setCustom("sortby", $_REQUEST["sortby"]);
$oPagerLink->setCustom("sortorder", $_REQUEST["sortorder"]);
$oPagerLink->setCustom("searchin", $_REQUEST["searchin"]);
$oPagerLink->setCustom("frame", $frame);
$oPagerLink->setCustom("area", $area);
$oPagerLink->enableAutomaticParameterAppend();
$oPagerLink->setCustom("contenido", $sess->id);
// Note, that after the "page" parameter no "pagerlink" parameter is specified - 
// it is not used, as the JS below only uses the INNER html and the "pagerlink" parameter is
// set by ...left_top.html for the foldingrow itself 
$oPager = new cObjectPager($sPagerId, $iItemCount, $_REQUEST["elemperpage"], $_REQUEST["page"], $oPagerLink, "page");

// Add slashes, to insert in javascript
$sPagerContent = $oPager->render(1);
$sPagerContent = str_replace('\\', '\\\\', $sPagerContent);
$sPagerContent = str_replace('\'', '\\\'', $sPagerContent);

// Send new object pager to left_top
// Send new object pager to left_top
$oPage->addScript('setpager', '<script type="text/javascript" src="scripts/setPager.js"></script>');

$sRefreshPager = '
	<script type="text/javascript">
		var sNavigation = \'' . $sPagerContent . '\';

		// Activate time to refresh pager folding row in left top
		var oTimer = window.setInterval("fncSetPager(\'' . $sPagerId . '\',\'' . $_REQUEST["page"] . '\')", 200);
	</script>';

$oPage->addScript('refreshpager', $sRefreshPager);

//$oPage->setContent(array('<table border="0" cellspacing="0" cellpadding="0" width="100%">', '</table>', $oMenu->render(false)));
$oPage->setContent($oMenu->render(false));
$oPage->render();
?>