nodes.functions.inc.php ➔ dbug() - Code Metrics - Inspection of "deleting an unused variables and functions (revert..." - evolution-cms/evolution - Measure and Improve Code Quality continuously with Scrutinizer

Completed
Push — develop ( 0674b4...4b2fd1 )

by Serg
created 2018-02-26 04:37 UTC
nodes.functions.inc.php ➔ dbug() A

↳ Parent: Project
Complexity

Conditions	2
Paths	2
Size

Total Lines	8
Code Lines	6
Duplication

Lines	0
Ratio	0 %
Importance

Changes
Metric	Value
cc	2
eloc	6
nc	2
nop	2
dl	0
loc	8
rs	9.4285
c	0
b	0
f	0
<?php
if( ! defined('IN_MANAGER_MODE') || IN_MANAGER_MODE !== true) {
	die('<b>INCLUDE_ORDERING_ERROR</b><br /><br />Please use the EVO Content Manager instead of accessing this file directly.');
}

/**
 * @param int $indent
 * @param int $parent
 * @param int $expandAll
 * @param string $theme Not needed???????????
 * @param string $hereid
 * @return string
 */
function makeHTML($indent, $parent, $expandAll, $theme, $hereid = '') {
// Bad
class Router
{
    public function generate($path)
    {
        return $_SERVER['HOST'].$path;
    }
}

// Better
class Router
{
    private $host;

    public function __construct($host)
    {
        $this->host = $host;
    }

    public function generate($path)
    {
        return $this->host.$path;
    }
}

class Controller
{
    public function myAction(Request $request)
    {
        // Instead of
        $page = isset($_GET['page']) ? intval($_GET['page']) : 1;

        // Better (assuming you use the Symfony2 request)
        $page = $request->query->get('page', 1);
    }
}
	global $modx;
	global $icons, $iconsPrivate, $_style;
	global $_lang, $opened, $opened2, $closed2; //added global vars
	global $modx_textdir;

	$output = '';

	// setup spacer
	$level = 0;
	$spacer = '<span class="indent">';
	for($i = 2; $i <= $indent; $i++) {
		$spacer .= '<i></i>';
		$level++;
	}
	$spacer .= '</span>';

	// manage order-by
	if(!isset($_SESSION['tree_sortby']) && !isset($_SESSION['tree_sortdir'])) {
		// This is the first startup, set default sort order
		$_SESSION['tree_sortby'] = 'menuindex';
		$_SESSION['tree_sortdir'] = 'ASC';
	}

	switch($_SESSION['tree_sortby']) {
		case 'createdon':
		case 'editedon':
		case 'publishedon':
		case 'pub_date':
		case 'unpub_date':
			$sortby = sprintf('CASE WHEN %s IS NULL THEN 1 ELSE 0 END, %s', 'sc.' . $_SESSION['tree_sortby'], 'sc.' . $_SESSION['tree_sortby']);
			break;
		default:
			$sortby = 'sc.' . $_SESSION['tree_sortby'];
	};

	$orderby = $modx->db->escape($sortby . ' ' . $_SESSION['tree_sortdir']);

	// Folder sorting gets special setup ;) Add menuindex and pagetitle
	if($_SESSION['tree_sortby'] == 'isfolder') {
		$orderby .= ', menuindex ASC, pagetitle';
	}

	$tblsc = $modx->getFullTableName('site_content');
	$tbldg = $modx->getFullTableName('document_groups');
	$tblst = $modx->getFullTableName('site_templates');
	// get document groups for current user
	$docgrp = (isset($_SESSION['mgrDocgroups']) && is_array($_SESSION['mgrDocgroups'])) ? implode(',', $_SESSION['mgrDocgroups']) : '';
	$showProtected = false;
	if(isset ($modx->config['tree_show_protected'])) {
		$showProtected = (boolean) $modx->config['tree_show_protected'];
	}
	$mgrRole = (isset ($_SESSION['mgrRole']) && (string) $_SESSION['mgrRole'] === '1') ? '1' : '0';
	if($showProtected == false) {

		$access = "AND (1={$mgrRole} OR sc.privatemgr=0" . (!$docgrp ? ')' : " OR dg.document_group IN ({$docgrp}))");
	} else {
		$access = '';
	}
	$docgrp_cond = $docgrp ? "OR dg.document_group IN ({$docgrp})" : '';
	$field = "DISTINCT sc.id, pagetitle, longtitle, menutitle, parent, isfolder, published, pub_date, unpub_date, richtext, searchable, cacheable, deleted, type, template, templatename, menuindex, donthit, hidemenu, alias, contentType, privateweb, privatemgr,
        MAX(IF(1={$mgrRole} OR sc.privatemgr=0 {$docgrp_cond}, 1, 0)) AS hasAccess, GROUP_CONCAT(document_group SEPARATOR ',') AS roles";
	$from = "{$tblsc} AS sc LEFT JOIN {$tbldg} dg on dg.document = sc.id LEFT JOIN {$tblst} st on st.id = sc.template";
	$where = "(parent={$parent}) {$access} GROUP BY sc.id";
	$result = $modx->db->select($field, $from, $where, $orderby);
	if($modx->db->getRecordCount($result) == 0) {
		$output .= sprintf('<div><a class="empty">%s%s&nbsp;<span class="empty">%s</span></a></div>', $spacer, $_style['tree_deletedpage'], $_lang['empty_folder']);
	}

	$nodeNameSource = $_SESSION['tree_nodename'] == 'default' ? $modx->config['resource_tree_node_name'] : $_SESSION['tree_nodename'];

	while($row = $modx->db->getRow($result)) {
		$node = '';

		$nodetitle = getNodeTitle($nodeNameSource, $row);
		$nodetitleDisplay = $nodetitle;

		$treeNodeClass = 'node';
		$treeNodeClass .= $row['hasAccess'] == 0 ? ' protected' : '';

		if($row['deleted'] == 1) {
			$treeNodeClass .= ' deleted';
			//$nodetitleDisplay = sprintf('<span class="deletedNode">%s</span>', $nodetitle);

		} elseif($row['published'] == 0) {
			$treeNodeClass .= ' unpublished';
			//$nodetitleDisplay = sprintf('<span class="unpublishedNode">%s</span>', $nodetitle);

		} elseif($row['hidemenu'] == 1) {
			$treeNodeClass .= ' hidemenu';
			//$nodetitleDisplay = sprintf('<span class="notInMenuNode%s">%s</span>', $protectedClass, $nodetitle);

		} else {
if (rand(1, 6) > 3) {
print "Check failed";
} else {
    //print "Check succeeded";
}
			//$nodetitleDisplay = sprintf('<span class="publishedNode%s">%s</span>', $protectedClass, $nodetitle);

		}

		if($row['id'] == $hereid) {
			$treeNodeClass .= ' current';
		}

		$weblinkDisplay = $row['type'] == 'reference' ? sprintf('&nbsp;%s', $_style['tree_linkgo']) : '';
		$pageIdDisplay = '<small>(' . ($modx_textdir ? '&rlm;' : '') . $row['id'] . ')</small>';

		// Prepare displaying user-locks
		$lockedByUser = '';
		$rowLock = $modx->elementIsLocked(7, $row['id'], true);
		if($rowLock && $modx->hasPermission('display_locks')) {
			if($rowLock['sid'] == $modx->sid) {
				$title = $modx->parseText($_lang["lock_element_editing"], array(
					'element_type' => $_lang["lock_element_type_7"],
					'lasthit_df' => $rowLock['lasthit_df']
				));
				$lockedByUser = '<span title="' . $title . '" class="editResource">' . $_style['tree_preview_resource'] . '</span>';
			} else {
				$title = $modx->parseText($_lang["lock_element_locked_by"], array(
					'element_type' => $_lang["lock_element_type_7"],
					'username' => $rowLock['username'],
					'lasthit_df' => $rowLock['lasthit_df']
				));
				if($modx->hasPermission('remove_locks')) {
					$lockedByUser = '<span onclick="modx.tree.unlockElement(7, ' . $row['id'] . ', this);return false;" title="' . $title . '" class="lockedResource">' . $_style['icons_secured'] . '</span>';
				} else {
					$lockedByUser = '<span title="' . $title . '" class="lockedResource">' . $_style['icons_secured'] . '</span>';
				}
			}
		}

		$url = $modx->makeUrl($row['id']);

		$title = '';
		if(isDateNode($nodeNameSource)) {
			$title = $_lang['pagetitle'] . ': ' . $row['pagetitle'] . '[+lf+]';
		}
		$title .= $_lang['id'] . ': ' . $row['id'];
		$title .= '[+lf+]' . $_lang['resource_opt_menu_title'] . ': ' . $row['menutitle'];
		$title .= '[+lf+]' . $_lang['resource_opt_menu_index'] . ': ' . $row['menuindex'];
		$title .= '[+lf+]' . $_lang['alias'] . ': ' . (!empty($row['alias']) ? $row['alias'] : '-');
		$title .= '[+lf+]' . $_lang['template'] . ': ' . $row['templatename'];
		$title .= '[+lf+]' . $_lang['publish_date'] . ': ' . $modx->toDateFormat($row['pub_date']);
		$title .= '[+lf+]' . $_lang['unpublish_date'] . ': ' . $modx->toDateFormat($row['unpub_date']);
		$title .= '[+lf+]' . $_lang['page_data_web_access'] . ': ' . ($row['privateweb'] ? $_lang['private'] : $_lang['public']);
		$title .= '[+lf+]' . $_lang['page_data_mgr_access'] . ': ' . ($row['privatemgr'] ? $_lang['private'] : $_lang['public']);
		$title .= '[+lf+]' . $_lang['resource_opt_richtext'] . ': ' . ($row['richtext'] == 0 ? $_lang['no'] : $_lang['yes']);
		$title .= '[+lf+]' . $_lang['page_data_searchable'] . ': ' . ($row['searchable'] == 0 ? $_lang['no'] : $_lang['yes']);
		$title .= '[+lf+]' . $_lang['page_data_cacheable'] . ': ' . ($row['cacheable'] == 0 ? $_lang['no'] : $_lang['yes']);
		$title = $modx->htmlspecialchars($title);
		$title = str_replace('[+lf+]', ' &#13;', $title);   // replace line-breaks with empty space as fall-back

		$data = array(
			'id' => $row['id'],
			'pagetitle' => $row['pagetitle'],
			'longtitle' => $row['longtitle'],
			'menutitle' => $row['menutitle'],
			'parent' => $parent,
			'isfolder' => $row['isfolder'],
			'published' => $row['published'],
			'deleted' => $row['deleted'],
			'type' => $row['type'],
			'menuindex' => $row['menuindex'],
			'donthit' => $row['donthit'],
			'hidemenu' => $row['hidemenu'],
			'alias' => $row['alias'],
			'contenttype' => $row['contentType'],
			'privateweb' => $row['privateweb'],
			'privatemgr' => $row['privatemgr'],
			'hasAccess' => $row['hasAccess'],
			'template' => $row['template'],
			'nodetitle' => $nodetitle,
			'url' => $url,
			'title' => $title,
			'nodetitleDisplay' => $nodetitleDisplay,
			'weblinkDisplay' => $weblinkDisplay,
			'pageIdDisplay' => $pageIdDisplay,
			'lockedByUser' => $lockedByUser,
			'treeNodeClass' => $treeNodeClass,
			'treeNodeSelected' => $row['id'] == $hereid ? ' treeNodeSelected' : '',
			'tree_page_click' => $modx->config['tree_page_click'],
			'showChildren' => 1,
			'openFolder' => 1,
			'contextmenu' => '',
			'tree_minusnode' => $_style['tree_minusnode'],
			'tree_plusnode' => $_style['tree_plusnode'],
			'spacer' => $spacer,
			'subMenuState' => '',
			'level' => $level,
			'isPrivate' => 0,
			'roles' => ($row['roles'] ? $row['roles'] : '')
		);

		$ph = $data;

		$ph['nodetitle_esc'] = addslashes($nodetitle);
		$ph['indent'] = $indent + 1;
		$ph['expandAll'] = $expandAll;
		$ph['isPrivate'] = ($row['privateweb'] || $row['privatemgr']) ? 1 : 0;

		if(!$row['isfolder']) {
			$tpl = getTplSingleNode();
			switch($row['id']) {
				case $modx->config['site_start']            :
switch ($selector) {
    case "A": //right
        doSomething();
        break;
    case "B" : //wrong
        doSomethingElse();
        break;
}
					$icon = $_style['tree_page_home'];
					break;
				case $modx->config['error_page']            :
switch ($selector) {
    case "A": //right
        doSomething();
        break;
    case "B" : //wrong
        doSomethingElse();
        break;
}
					$icon = $_style['tree_page_404'];
					break;
				case $modx->config['site_unavailable_page'] :
switch ($selector) {
    case "A": //right
        doSomething();
        break;
    case "B" : //wrong
        doSomethingElse();
        break;
}
					$icon = $_style['tree_page_hourglass'];
					break;
				case $modx->config['unauthorized_page']     :
switch ($selector) {
    case "A": //right
        doSomething();
        break;
    case "B" : //wrong
        doSomethingElse();
        break;
}
					$icon = $_style['tree_page_info'];
					break;
				default:
					if(isset($icons[$row['contentType']])) {
						$icon = $icons[$row['contentType']];
					} else {
						$icon = $_style['tree_page'];
					}
			}
			$ph['icon'] = $icon;

			// invoke OnManagerNodePrerender event
			$prenode = $modx->invokeEvent("OnManagerNodePrerender", array('ph' => $ph));
			if(is_array($prenode)) {
				$phnew = array();
				foreach($prenode as $pnode) {
					$phnew = array_merge($phnew, unserialize($pnode));
				}
				$ph = (count($phnew) > 0) ? $phnew : $ph;
			}

			if($ph['contextmenu']) {
				$ph['contextmenu'] = ' data-contextmenu="' . _htmlentities($ph['contextmenu']) . '"';
			}

			if($_SESSION['tree_show_only_folders']) {
				if($row['parent'] == 0) {
					$node .= $modx->parseText($tpl, $ph);
				} else {
					$node .= '';
				}
			} else {
				$node .= $modx->parseText($tpl, $ph);
			}

		} else {
			$ph['icon_folder_open'] = $_style['tree_folderopen_new'];
			$ph['icon_folder_close'] = $_style['tree_folder_new'];

			if($_SESSION['tree_show_only_folders']) {
				$tpl = getTplFolderNodeNotChildren();
				$checkFolders = checkIsFolder($row['id'], 1) ? 1 : 0; // folders
				$checkDocs = checkIsFolder($row['id'], 0) ? 1 : 0; // no folders
				$ph['tree_page_click'] = 3;

				// expandAll: two type for partial expansion
				if($expandAll == 1 || ($expandAll == 2 && in_array($row['id'], $opened))) {
					if($expandAll == 1) {
						$opened2[] = $row['id'];
					}
					$ph['icon'] = $ph['icon_folder_open'];
					$ph['icon_node_toggle'] = $ph['tree_minusnode'];
					$ph['node_toggle'] = 1;
					$ph['subMenuState'] = ' open';

					if(($checkDocs && !$checkFolders) || (!$checkDocs && !$checkFolders)) {
						$ph['showChildren'] = 1;
						$ph['icon_node_toggle'] = '';
						$ph['icon'] = $ph['icon_folder_close'];
					} elseif(!$checkDocs && $checkFolders) {
						$ph['showChildren'] = 0;
						$ph['openFolder'] = 2;
					} else {
						$ph['openFolder'] = 2;
					}

					// invoke OnManagerNodePrerender event
					$prenode = $modx->invokeEvent("OnManagerNodePrerender", array(
						'ph' => $ph,
						'opened' => '1'
					));
					if(is_array($prenode)) {
						$phnew = array();
						foreach($prenode as $pnode) {
							$phnew = array_merge($phnew, unserialize($pnode));
						}
						$ph = (count($phnew) > 0) ? $phnew : $ph;
					}

					if($ph['contextmenu']) {
						$ph['contextmenu'] = ' data-contextmenu="' . _htmlentities($ph['contextmenu']) . '"';
					}

					$node .= $modx->parseText($tpl, $ph);
					if($checkFolders) {
						$node .= makeHTML($indent + 1, $row['id'], $expandAll, $theme, $hereid);
					}
					$node .= '</div></div>';
				} else {
					$closed2[] = $row['id'];
					$ph['icon'] = $ph['icon_folder_close'];
					$ph['icon_node_toggle'] = $ph['tree_plusnode'];
					$ph['node_toggle'] = 0;

					if(($checkDocs && !$checkFolders) || (!$checkDocs && !$checkFolders)) {
						$ph['showChildren'] = 1;
						$ph['icon_node_toggle'] = '';
					} elseif(!$checkDocs && $checkFolders) {
						$ph['showChildren'] = 0;
						$ph['openFolder'] = 2;
					} else {
						$ph['openFolder'] = 2;
					}

					// invoke OnManagerNodePrerender event
					$prenode = $modx->invokeEvent("OnManagerNodePrerender", array(
						'ph' => $ph,
						'opened' => '0'
					));
					if(is_array($prenode)) {
						$phnew = array();
						foreach($prenode as $pnode) {
							$phnew = array_merge($phnew, unserialize($pnode));
						}
						$ph = (count($phnew) > 0) ? $phnew : $ph;
					}

					if($ph['contextmenu']) {
						$ph['contextmenu'] = ' data-contextmenu="' . _htmlentities($ph['contextmenu']) . '"';
					}

					$node .= $modx->parseText($tpl, $ph);
					$node .= '</div></div>';
				}
			} else {
				$tpl = getTplFolderNode();
				// expandAll: two type for partial expansion
				if($expandAll == 1 || ($expandAll == 2 && in_array($row['id'], $opened))) {
					if($expandAll == 1) {
						$opened2[] = $row['id'];
					}
					$ph['icon'] = $ph['icon_folder_open'];
					$ph['icon_node_toggle'] = $ph['tree_minusnode'];
					$ph['node_toggle'] = 1;
					$ph['subMenuState'] = ' open';

					if($ph['donthit'] == 1) {
						$ph['tree_page_click'] = 3;
						$ph['icon_node_toggle'] = '';
						$ph['icon'] = $ph['icon_folder_close'];
						$ph['showChildren'] = 0;
					}

					// invoke OnManagerNodePrerender event
					$prenode = $modx->invokeEvent("OnManagerNodePrerender", array(
						'ph' => $ph,
						'opened' => '1'
					));
					if(is_array($prenode)) {
						$phnew = array();
						foreach($prenode as $pnode) {
							$phnew = array_merge($phnew, unserialize($pnode));
						}
						$ph = (count($phnew) > 0) ? $phnew : $ph;
						if($ph['showChildren'] == 0) {
							unset($opened2[$row['id']]);
							$ph['node_toggle'] = 0;
							$ph['subMenuState'] = '';
						}
					}

					if($ph['showChildren'] == 0) {
						$ph['icon_node_toggle'] = '';
						$ph['donthit'] = 1;
						$ph['icon'] = $ph['icon_folder_close'];
						$tpl = getTplFolderNodeNotChildren();
					}

					if($ph['contextmenu']) {
						$ph['contextmenu'] = ' data-contextmenu="' . _htmlentities($ph['contextmenu']) . '"';
					}

					$node .= $modx->parseText($tpl, $ph);
					if($ph['donthit'] == 0) {
						$node .= makeHTML($indent + 1, $row['id'], $expandAll, $theme, $hereid);
					}
					$node .= '</div></div>';
				} else {
					$closed2[] = $row['id'];
					$ph['icon'] = $ph['icon_folder_close'];
					$ph['icon_node_toggle'] = $ph['tree_plusnode'];
					$ph['node_toggle'] = 0;

					if($ph['donthit'] == 1) {
						$ph['tree_page_click'] = 3;
						$ph['icon_node_toggle'] = '';
						$ph['icon'] = $ph['icon_folder_close'];
						$ph['showChildren'] = 0;
					}

					// invoke OnManagerNodePrerender event
					$prenode = $modx->invokeEvent("OnManagerNodePrerender", array(
						'ph' => $ph,
						'opened' => '0'
					));
					if(is_array($prenode)) {
						$phnew = array();
						foreach($prenode as $pnode) {
							$phnew = array_merge($phnew, unserialize($pnode));
						}
						$ph = (count($phnew) > 0) ? $phnew : $ph;
					}

					if($ph['showChildren'] == 0) {
						$ph['icon_node_toggle'] = '';
						$ph['donthit'] = 1;
						$ph['icon'] = $ph['icon_folder_close'];
						$tpl = getTplFolderNodeNotChildren();
					}

					if($ph['contextmenu']) {
						$ph['contextmenu'] = ' data-contextmenu="' . _htmlentities($ph['contextmenu']) . '"';
					}

					$node .= $modx->parseText($tpl, $ph);
					$node .= '</div></div>';
				}
			}
		}

		// invoke OnManagerNodeRender event
		$data['node'] = $node;
		$evtOut = $modx->invokeEvent('OnManagerNodeRender', $data);
		if(is_array($evtOut)) {
			$evtOut = implode("\n", $evtOut);
		}
		if($evtOut != '') {
			$node = trim($evtOut);
		}

		$output .= $node;
	}

	return $output;
}

/**
 * @param array $_style
 * @return array
 */
function getIconInfo($_style) {
	if(!isset($_style['tree_page_gif'])) {
		$_style['tree_page_gif'] = $_style['tree_page'];
	}
	if(!isset($_style['tree_page_jpg'])) {
		$_style['tree_page_jpg'] = $_style['tree_page'];
	}
	if(!isset($_style['tree_page_png'])) {
		$_style['tree_page_png'] = $_style['tree_page'];
	}
	$icons = array(
		'text/html' => $_style['tree_page_html'],
		'text/plain' => $_style['tree_page'],
		'text/xml' => $_style['tree_page_xml'],
		'text/css' => $_style['tree_page_css'],
		'text/javascript' => $_style['tree_page_js'],
		'application/rss+xml' => $_style['tree_page_rss'],
		'application/pdf' => $_style['tree_page_pdf'],
		'application/vnd.ms-word' => $_style['tree_page_word'],
		'application/vnd.ms-excel' => $_style['tree_page_excel'],
		'image/gif' => $_style['tree_page_gif'],
		'image/jpg' => $_style['tree_page_jpg'],
		'image/png' => $_style['tree_page_png']
	);
	return $icons;
}

/**
 * @param array $_style
 * @return array
 */
function getPrivateIconInfo($_style) {
	if(!isset($_style['tree_page_gif_secure'])) {
		$_style['tree_page_gif_secure'] = $_style['tree_page_secure'];
	}
	if(!isset($_style['tree_page_jpg_secure'])) {
		$_style['tree_page_jpg_secure'] = $_style['tree_page_secure'];
	}
	if(!isset($_style['tree_page_png_secure'])) {
		$_style['tree_page_png_secure'] = $_style['tree_page_secure'];
	}
	$iconsPrivate = array(
		'text/html' => $_style['tree_page_html_secure'],
		'text/plain' => $_style['tree_page_secure'],
		'text/xml' => $_style['tree_page_xml_secure'],
		'text/css' => $_style['tree_page_css_secure'],
		'text/javascript' => $_style['tree_page_js_secure'],
		'application/rss+xml' => $_style['tree_page_rss_secure'],
		'application/pdf' => $_style['tree_page_pdf_secure'],
		'application/vnd.ms-word' => $_style['tree_page_word_secure'],
		'application/vnd.ms-excel' => $_style['tree_page_excel_secure'],
		'image/gif' => $_style['tree_page_gif_secure'],
		'image/jpg' => $_style['tree_page_jpg_secure'],
		'image/png' => $_style['tree_page_png_secure']
	);
	return $iconsPrivate;
}

/**
 * @param string $nodeNameSource
 * @param array $row
 * @return string
 */
function getNodeTitle($nodeNameSource, $row) {
	global $modx;

	switch($nodeNameSource) {
		case 'menutitle':
			$nodetitle = $row['menutitle'] ? $row['menutitle'] : $row['pagetitle'];
			break;
		case 'alias':
			$nodetitle = $row['alias'] ? $row['alias'] : $row['id'];
			if(strpos($row['alias'], '.') === false) {
				if($row['isfolder'] != 1 || $modx->config['make_folders'] != 1) {
					$nodetitle .= $modx->config['friendly_url_suffix'];
				}
			}
			$nodetitle = $modx->config['friendly_url_prefix'] . $nodetitle;
			break;
		case 'pagetitle':
			$nodetitle = $row['pagetitle'];
			break;
		case 'longtitle':
			$nodetitle = $row['longtitle'] ? $row['longtitle'] : $row['pagetitle'];
			break;
		case 'createdon':
		case 'editedon':
		case 'publishedon':
		case 'pub_date':
		case 'unpub_date':
			$doc = $modx->getDocumentObject('id', $row['id']);
			$date = $doc[$nodeNameSource];
			if(!empty($date)) {
				$nodetitle = $modx->toDateFormat($date);
			} else {
				$nodetitle = '- - -';
			}
			break;
		default:
			$nodetitle = $row['pagetitle'];
	}
	$nodetitle = $modx->htmlspecialchars(str_replace(array(
		"\r\n",
		"\n",
		"\r"
	), ' ', $nodetitle), ENT_COMPAT);
	return $nodetitle;
}

/**
 * @param string $nodeNameSource
 * @return bool
 */
function isDateNode($nodeNameSource) {
	switch($nodeNameSource) {
		case 'createdon':
		case 'editedon':
		case 'publishedon':
		case 'pub_date':
		case 'unpub_date':
			return true;
		default:
			return false;
	}
}

/**
 * @param int $parent
 * @param int $isfolder
 * @return int
 */
function checkIsFolder($parent = 0, $isfolder = 1) {
	global $modx;

	return (int) $modx->db->getValue($modx->db->query('SELECT count(*) FROM ' . $modx->getFullTableName('site_content') . ' WHERE parent=' . $parent . ' AND isfolder=' . $isfolder . ' '));
}

/**
 * @param mixed $array
 * @return string
 */
function _htmlentities($array) {
	global $modx;

	$array = json_encode($array, JSON_UNESCAPED_UNICODE);

	$array = htmlentities($array, ENT_COMPAT, $modx->config['modx_charset']);

	return $array;
}

/**
 * @return string
 */
function getTplSingleNode() {
	return '<div id="node[+id+]"><a class="[+treeNodeClass+]"
        onclick="modx.tree.treeAction(event,[+id+]);"
        oncontextmenu="modx.tree.showPopup(event,[+id+],\'[+nodetitle_esc+]\');"
        data-id="[+id+]"
        data-title-esc="[+nodetitle_esc+]"
        data-published="[+published+]"
        data-deleted="[+deleted+]"
        data-isfolder="[+isfolder+]"
        data-href="[+url+]"
        data-private="[+isPrivate+]"
        data-roles="[+roles+]"
        data-level="[+level+]"
        data-treepageclick="[+tree_page_click+]"
        [+contextmenu+]
        >[+spacer+]<span
        class="icon"
        onclick="modx.tree.showPopup(event,[+id+],\'[+nodetitle_esc+]\');return false;"
        oncontextmenu="this.onclick(event);return false;"
        >[+icon+]</span>[+lockedByUser+]<span
        class="title"
        title="[+title+]">[+nodetitleDisplay+][+weblinkDisplay+]</span>[+pageIdDisplay+]</a></div>';
}

/**
 * @return string
 */
function getTplFolderNode() {
	return '<div id="node[+id+]"><a class="[+treeNodeClass+]"
        onclick="modx.tree.treeAction(event,[+id+]);"
        oncontextmenu="modx.tree.showPopup(event,[+id+],\'[+nodetitle_esc+]\');"
        data-id="[+id+]"
        data-title-esc="[+nodetitle_esc+]"
        data-published="[+published+]"
        data-deleted="[+deleted+]"
        data-isfolder="[+isfolder+]"
        data-href="[+url+]"
        data-private="[+isPrivate+]"
        data-roles="[+roles+]"
        data-level="[+level+]"
        data-icon-expanded="[+tree_plusnode+]"
        data-icon-collapsed="[+tree_minusnode+]"
        data-icon-folder-open="[+icon_folder_open+]"
        data-icon-folder-close="[+icon_folder_close+]"
        data-treepageclick="[+tree_page_click+]"
        data-showchildren="[+showChildren+]"
        data-openfolder="[+openFolder+]"
        data-indent="[+indent+]"
        data-expandall="[+expandAll+]"
        [+contextmenu+]
        >[+spacer+]<span
        class="toggle"
        onclick="modx.tree.toggleNode(event, [+id+]);"
        oncontextmenu="this.onclick(event);"
        >[+icon_node_toggle+]</span><span
        class="icon"
        onclick="modx.tree.showPopup(event,[+id+],\'[+nodetitle_esc+]\');return false;"
        oncontextmenu="this.onclick(event);return false;"
        >[+icon+]</span>[+lockedByUser+]<span
        class="title"
        title="[+title+]">[+nodetitleDisplay+][+weblinkDisplay+]</span>[+pageIdDisplay+]</a><div>';
}

/**
 * @return string
 */
function getTplFolderNodeNotChildren() {
	return '<div id="node[+id+]"><a class="[+treeNodeClass+]"
        onclick="modx.tree.treeAction(event,[+id+]);"
        oncontextmenu="modx.tree.showPopup(event,[+id+],\'[+nodetitle_esc+]\');"
        data-id="[+id+]"
        data-title-esc="[+nodetitle_esc+]"
        data-published="[+published+]"
        data-deleted="[+deleted+]"
        data-isfolder="[+isfolder+]"
        data-href="[+url+]"
        data-private="[+isPrivate+]"
        data-roles="[+roles+]"
        data-level="[+level+]"
        data-icon-expanded="[+tree_plusnode+]"
        data-icon-collapsed="[+tree_minusnode+]"
        data-icon-folder-open="[+icon_folder_open+]"
        data-icon-folder-close="[+icon_folder_close+]"
        data-treepageclick="[+tree_page_click+]"
        data-showchildren="[+showChildren+]"
        data-openfolder="[+openFolder+]"
        data-indent="[+indent+]"
        data-expandall="[+expandAll+]"
        [+contextmenu+]
        >[+spacer+]<span
        class="icon"
        onclick="modx.tree.showPopup(event,[+id+],\'[+nodetitle_esc+]\');return false;"
        oncontextmenu="this.onclick(event);return false;"
        >[+icon+]</span>[+lockedByUser+]<span
        class="title"
        title="[+title+]">[+nodetitleDisplay+][+weblinkDisplay+]</span>[+pageIdDisplay+]</a><div>';
}

/**
 * @param int|string|array $str
 * @param bool $flag
 */
function dbug($str, $flag = false) {
	print('<pre>');
	print_r($str);
	print('</pre>');
	if($flag) {
		exit;

	}
}

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