Update related to processwire/processwire-issues#1526 - prevent asmSelect for marking an item "pending delete" unless the item was already selected when the page rendered

wire/modules/Inputfield/InputfieldAsmSelect/InputfieldAsmSelect.module

@@ -3,7 +3,7 @@
 /**
  * AsmSelect is a sortable multiple-select Inputfield
  * 
- * Copyright (c) 2009-2020 by Ryan Cramer
+ * Copyright (c) 2009-2022 by Ryan Cramer
  * 
  * @property bool $addable Can items be added to selection? (default=true)
  * @property string $addItemTarget Where to place new selected items in list: top or bottom (default='bottom')
@@ -40,7 +40,7 @@ class InputfieldAsmSelect extends InputfieldSelectMultiple implements Inputfield
 	public static function getModuleInfo() {
 		return array(
 			'title' => __('asmSelect', __FILE__),
-			'version' => 202,
+			'version' => 203,
 			'summary' => __('Multiple selection, progressive enhancement to select multiple', __FILE__), // Module Summary
 			'permanent' => true,
 		);

wire/modules/Inputfield/InputfieldAsmSelect/asmselect/jquery.asmselect.js

@@ -116,6 +116,9 @@
 				// initialize the alternate select multiple
 				if(options.deletable && !options.addable) options.hideDeleted = false;
 			
+				// identify which items were already selected in the original 
+				$original.find('option[selected]').addClass('asmOriginalSelected');
+
 				// this loop ensures uniqueness, in case of existing asmSelects placed by ajax (1.0.3)
 				while($("#" + options.containerClass + index).length > 0) index++; 
 
@@ -789,7 +792,7 @@
 
 				var $O = $('#' + optionId); 
 
-				if(options.hideDeleted) {
+				if(options.hideDeleted || !$O.hasClass('asmOriginalSelected')) {
 
 					if(typeof highlightItem == "undefined") highlightItem = true;