First commit

framework/unify/cacheManager.js

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+/*
+
+	Copyright (c) 2020, 2023, The Unified Company.
+
+	This code is part of Unify.
+
+	This program is free software; you can redistribute it and/or modify
+	it under the terms of the ESA Software Community License - Strong Copyleft LICENSE,
+	as published by the ESA.
+	See the ESA Software Community License - Strong Copyleft LICENSE, for more details.
+
+	https://unifyjs.org 
+
+*/
+
+
+export default class cacheManager{
+
+	objects = new Array();
+	
+	getObjectByClassName( object, id, classname ) {
+	
+		var arrayWithObjects = this.objects[ classname ];
+	
+		if( arrayWithObjects ) {
+		
+			var output = arrayWithObjects[ id ];
+		
+			if( output ) {
+
+				object.serialize( output );
+			
+				return object;
+			
+			} else {
+			
+				object.id = id;
+				
+				var row = object.getRow();
+
+				arrayWithObjects[ id ] = row;
+				
+				object.serialize( row );
+				
+				return object;
+			
+			}
+		
+		} else {
+		
+			this.objects[ classname ] = new Array();
+			
+			return this.getObjectByClassName( object, id, classname );
+
+		}
+	
+	}
+
+	getObject( object, id ) {
+	
+		var className 		= object.getClassName();
+
+		return this.getObjectByClassName( object, id, className );
+
+	}
+
+	getLocalObject( object, id, classname ) {
+	
+		var arrayWithObjects = this.objects[ classname ];
+	
+		if( arrayWithObjects ) {
+		
+			var output = arrayWithObjects[ id ];
+		
+			if( output ) {
+
+				return output;
+			
+			} else {
+			
+				return false;
+			
+			}
+		
+		} else {
+		
+			this.objects[ classname ] = new Array();
+
+			return this.getLocalObject( object, id, classname );
+
+		}
+	
+	}
+
+	addObject( object, id, classname ) {
+
+		this.objects[ classname ][ id ] = object;
+
+	}
+
+}
+