From ae519be5c6cacb97b7a60b09b8167321f2380c6b Mon Sep 17 00:00:00 2001
From: Ivan Zinchenko <i@zinch.me>
Date: Sat, 8 Jun 2024 19:45:20 +0300
Subject: [PATCH] =?UTF-8?q?=D0=98=D1=81=D0=BF=D1=80=D0=B0=D0=B2=D0=B8?=
 =?UTF-8?q?=D0=BB=20=D0=B1=D0=B0=D0=B3?=
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При добавлении продукта в оперативной памяти не сохранялся пользователь
этого продукта.
---
 .../me/zinch/Lab7/Server/wrapper/ProductCollection.java     | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/Lab.Server/src/main/java/me/zinch/Lab7/Server/wrapper/ProductCollection.java b/Lab.Server/src/main/java/me/zinch/Lab7/Server/wrapper/ProductCollection.java
index 43dfcae..d37418a 100644
--- a/Lab.Server/src/main/java/me/zinch/Lab7/Server/wrapper/ProductCollection.java
+++ b/Lab.Server/src/main/java/me/zinch/Lab7/Server/wrapper/ProductCollection.java
@@ -28,8 +28,8 @@ import java.util.concurrent.locks.Lock;
 
 public class ProductCollection implements IStorage {
   private static final Logger log = LoggerFactory.getLogger(ProductCollection.class);
-  private TreeSet<Product> productList;
-  private Map<Long, String> productsOwners;
+  private final TreeSet<Product> productList;
+  private final Map<Long, String> productsOwners;
   private final Lock lock = new ReentrantLock();
 
   private List<Product> fetchProducts(Connection connection) {
@@ -84,6 +84,7 @@ public class ProductCollection implements IStorage {
     try {
       var product = DbWrapper.addProduct(productDTO, DbController.getConnection(), user);
       productList.add(product);
+      productsOwners.put(product.getId(), user.getLogin());
       return product;
     } finally {
       lock.unlock();
@@ -107,6 +108,7 @@ public class ProductCollection implements IStorage {
       var product = getProductById(id);
       if (DbWrapper.removeProductById(id, DbController.getConnection(), user)) {
         productList.remove(product);
+        productsOwners.remove(product.getId());
         return product;
       }
       return null;