First commit

framework/unify/serializer.database.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 
+
+*/
+
+
+import cacheManager			from './cacheManager.js';
+
+
+
+
+class databaseSerializer{
+
+	cache = new cacheManager();
+
+	setID( row, targetObject ) {
+
+		if( row.id && targetObject ) {
+		
+			targetObject.id = row.id;
+			
+		} else {
+
+			targetObject.id = row.id;
+
+		}
+
+	}
+
+	setJoinID( row, targetObject ) {
+
+		if( row.join_id  && targetObject ) {
+		
+			targetObject.join_id = row.join_id;
+		
+		} 
+
+	}
+
+	copyValue( row, child, value ) {
+
+		if( value == "true" ) {
+
+			value = true;
+		
+		}
+
+		if( value == "false" ) {
+
+			value = false;
+		
+		}
+
+		child.value = value;
+
+	}
+
+	getChildTable( children, row, child, propertyName ) {
+
+		var id = row[ propertyName + "_id" ];
+		
+		//if( id ) {
+			
+			row = this.cache.getObject( child, id );
+
+		//}
+
+	}
+
+	copyChild( children, child, row ) {
+
+		var propertyName	= child.propertyName;
+
+		var value 			= row[ propertyName ];
+
+		if( child.datatype && value != null ) {
+
+			this.copyValue( row, child, value );
+
+		}
+		
+		if( child.type == "table" ) {
+
+			this.getChildTable( children, row, child, propertyName );
+
+		}
+
+	}
+
+	copyProperties( row, targetObject ) {
+
+		var children = targetObject.getChildren( );
+
+		for( var c = 0; c < children.length; c++ ) {
+		
+			var child			= children[ c ];
+
+			this.copyChild( children, child, row );
+
+		}
+
+	}
+
+	serialize( row, targetObject, client ) {
+
+		this.setID( row, targetObject );
+
+		this.setJoinID( row, targetObject );
+
+		this.copyProperties( row, targetObject );
+
+	}
+
+}
+
+export default new databaseSerializer();