feat: added custom order parameters

personalizatio-sdk/src/main/java/com/personalizatio/Params.java

@@ -123,6 +123,24 @@ public Item set(COLUMN column, boolean value) {
 		}
 	}
 
+	final public static class CustomOrderParameters {
+		private final HashMap<String, String> parameters = new HashMap<>();
+
+		public CustomOrderParameters set(@NonNull String name, @NonNull String value) {
+			parameters.put(name, value);
+			return this;
+		}
+		public CustomOrderParameters set(@NonNull String name, int value) {
+			return set(name, String.valueOf(value));
+		}
+		public CustomOrderParameters set(@NonNull String name, double value) {
+			return set(name, String.valueOf(value));
+		}
+		public CustomOrderParameters set(@NonNull String name, boolean value) {
+			return set(name, value ? "1" : "0");
+		}
+	}
+
 	public enum TrackEvent {
 		VIEW("view"),
 		CATEGORY("category"),
@@ -178,6 +196,24 @@ public Params put(Item item) {
 		return this;
 	}
 
+	/**
+	 * Вставка свойст заказа
+	 */
+	public Params put(CustomOrderParameters customOrderParameter) {
+		try {
+			JSONObject object = new JSONObject();
+			for (var entry : customOrderParameter.parameters.entrySet()) {
+				object.put(entry.getKey(), entry.getValue());
+			}
+
+			params.put("custom", object);
+		} catch(JSONException e) {
+			Log.e(SDK.TAG, e.getMessage(), e);
+		}
+
+		return this;
+	}
+
 	//---------------Private---------->
 
 	enum InternalParameter implements ParamInterface {

sample/src/main/java/com/personalizatio/sample/AbstractMainActivity.java

@@ -133,6 +133,9 @@ protected void onCreate(Bundle savedInstanceState) {
 //		purchase
 //				.put(new Params.Item("37").set(Params.Item.COLUMN.AMOUNT, 2).set(Params.Item.COLUMN.PRICE, 10.5))
 //				.put(new Params.Item("38").set(Params.Item.COLUMN.AMOUNT, 2))
+//				.put(new Params.CustomOrderParameters()
+//						.set("tour_class", "lux")
+//						.set("children_count", 1))
 //				.put(Params.Parameter.ORDER_ID, "100234")
 //				.put(Params.Parameter.ORDER_PRICE, 100500)
 //				.put(new Params.RecommendedBy(Params.RecommendedBy.TYPE.RECOMMENDATION, "e9ddb9cdc66285fac40c7a897760582a"));