From 7048296a086070545eb52bc9c78f0a2a9631d5bc Mon Sep 17 00:00:00 2001
From: Ryan Cramer <ryan@processwire.com>
Date: Fri, 23 Jul 2021 12:15:17 -0400
Subject: [PATCH] Add support for feature requested in
 processwire/processwire-issues#1408 - make ProcessPageType labels indicate
 page status (hidden, unpublished) in admin drop down menus

---
 wire/core/Process.php                         | 24 +++++++---
 .../ProcessPageType/ProcessPageType.module    | 44 +++++++++++++++++++
 2 files changed, 63 insertions(+), 5 deletions(-)

diff --git a/wire/core/Process.php b/wire/core/Process.php
index 72b5336b..28c8ff05 100644
--- a/wire/core/Process.php
+++ b/wire/core/Process.php
@@ -437,17 +437,19 @@ abstract class Process extends WireData implements Module {
 			'iconKey' => 'icon', // property/field containing icon, when applicable
 			'icon' => '', // default icon to use for items
 			'classKey' => '_class', // property to pull additional class names from. Example class: "separator" or "highlight"
+			'labelClassKey' => '_labelClass', // property to pull class for element to wrap label
 			'sort' => true, // automatically sort items A-Z?
 			'getArray' => false, // makes this method return an array rather than JSON
-			);
+		);
 		
 		$options = array_merge($defaults, $options); 
 		$moduleInfo = $this->modules->getModuleInfo($this); 
 		if(empty($moduleInfo['useNavJSON'])) {
 			throw new Wire404Exception('No JSON nav available', Wire404Exception::codeSecondary);
 		}
-		
-		$page = $this->wire('page');
+
+		$sanitizer = $this->wire()->sanitizer;
+		$page = $this->wire()->page;
 		$data = array(
 			'url' => $page->url,
 			'label' => $this->_((string) $page->get('title|name')),
@@ -482,17 +484,29 @@ abstract class Process extends WireData implements Module {
 			}
 			if(empty($icon) && $options['icon']) $icon = $options['icon'];
 			$_label = $label;
-			$label = $this->wire('sanitizer')->entities1($label);
+			$label = $sanitizer->entities1($label);
 			while(isset($data['list'][$_label])) $_label .= "_";
 		
 			if($options['itemLabel2']) {
 				$label2 = is_array($item) ? $item[$options['itemLabel2']] : $item->{$options['itemLabel2']}; 
 				if(strlen($label2)) {
-					$label2 = $this->wire('sanitizer')->entities1($label2);
+					$label2 = $sanitizer->entities1($label2);
 					$label .= " <small>$label2</small>";
 				}
 			}
 			
+			if(!empty($options['labelClassKey'])) {
+				if(is_array($item)) {
+					$labelClass = isset($item[$options['labelClassKey']]) ? $item[$options['labelClassKey']] : '';
+				} else {
+					$labelClass = is_object($item) ? $item->{$options['labelClassKey']} : '';
+				}
+				if($labelClass) {
+					$labelClass = $sanitizer->entities($labelClass);
+					$label = "<span class='$labelClass'>$label</span>";
+				}
+			}
+			
 			$data['list'][$_label] = array(
 				'url' => str_replace(array('{id}', '{name}'), array($id, $name), $options['edit']),
 				'label' => $label,
diff --git a/wire/modules/Process/ProcessPageType/ProcessPageType.module b/wire/modules/Process/ProcessPageType/ProcessPageType.module
index 1a93af4c..f2f33fdc 100644
--- a/wire/modules/Process/ProcessPageType/ProcessPageType.module
+++ b/wire/modules/Process/ProcessPageType/ProcessPageType.module
@@ -231,6 +231,10 @@ class ProcessPageType extends Process implements ConfigurableModule, WirePageEdi
 			$pages = $this->pages->find("start=$start, limit=$limit");
 			foreach($pages as $page) {
 				if(!$page->editable()) $pages->remove($page);
+				$status = ucwords($page->statusStr);
+				if($status) $page->setQuietly('_labelClass', trim(str_replace(' ', ' PageListStatus', " $status")));
+				$icon = $page->getIcon();
+				if($icon) $page->setQuietly('_labelIcon', $icon);
 			}
 			$options['items'] = $pages;
 			$parent = $this->pages->getParent();
@@ -242,9 +246,49 @@ class ProcessPageType extends Process implements ConfigurableModule, WirePageEdi
 			$options['edit'] = "edit/?id={id}"; 
 		}
 		if(!isset($options['itemLabel'])) $options['itemLabel'] = $this->jsonListLabel;
+		if(!isset($options['iconKey'])) $options['iconKey'] = '_labelIcon';
+		
 		
 		return parent::___executeNavJSON($options); 
 	}
+	
+	public function x___executeNavJSON(array $options = array()) {
+
+		if(!isset($options['items'])) {
+			$sanitizer = $this->wire()->sanitizer;
+			$input = $this->wire()->input;
+			$limit = (int) $input->get('limit');
+			if(!$limit || $limit > 100) $limit = 100;
+			$start = (int) $input->get('start');
+			$options['items'] = $this->pages->find("start=$start, limit=$limit");
+			if(empty($options['itemLabel'])) $options['itemLabel'] = $this->jsonListLabel;
+
+			foreach($options['items'] as $page) {
+				if(!$page->editable()) $options['items']->remove($page);
+				$label = $page->get($options['itemLabel']);
+				$a = array();
+				foreach(explode(' ', $page->statusStr) as $status) {
+					if($status) $a[] = 'PageListStatus' . ucfirst($status);
+				}
+				$label = $sanitizer->entities1($label);
+				if(count($a)) $label = "<span class='" . implode(' ', $a) . "'>$label</span>";
+					$page->setQuietly('_itemLabel', $label);
+				$options['entityEncode'] = false;
+			}
+
+			$parent = $this->pages->getParent();
+			if($parent && $parent->id && $parent->addable()) {
+				$options['add'] = 'add/';
+			} else {
+				$options['add'] = false;
+			}
+			$options['edit'] = "edit/?id={id}";
+		}
+
+		$options['itemLabel'] = '_itemLabel';
+
+		return parent::___executeNavJSON($options);
+	}
 
 	/**
 	 * Get an instanceof ProcessPageLister or null if not applicable