Various fixes

js/serialization/ObjectSerializer.js

@@ -0,0 +1,46 @@
+import ObjectEntity from "../entity/ObjectEntity"
+import PinEntity from "../entity/PinEntity"
+import Serializer from "./Serializer"
+import SerializerFactory from "./SerializerFactory"
+
+export default class ObjectSerializer extends Serializer {
+
+    constructor() {
+        super(ObjectEntity, "   ", "\n", false)
+    }
+
+    showProperty(attributeKey, attributeValue) {
+        switch (attributeKey.toString()) {
+            case "Class":
+            case "Name":
+            case "CustomProperties":
+                // Serielized separately
+                return false
+        }
+        return super.showProperty(attributeKey, attributeValue)
+    }
+
+    read(value) {
+        const parseResult = Serializer.grammar.Object.parse(value)
+        if (!parseResult.status) {
+            console.error("Error when trying to parse the object.")
+            return parseResult
+        }
+        return parseResult.value
+    }
+
+    /**
+     * 
+     * @param {ObjectEntity} object 
+     * @returns 
+     */
+    write(object) {
+        let result = `Begin Object Class=${object.Class} Name=${object.Name}
+${this.subWrite([], object)
+            + object
+                .CustomProperties.map(pin => this.separator + this.prefix + "CustomProperties " + SerializerFactory.getSerializer(PinEntity).write(pin))
+                .join("")}
+End Object`
+        return result
+    }
+}