From 97aaf4c8fca549460dccc15ac396a02039716527 Mon Sep 17 00:00:00 2001
From: Leonid <l.khristyuk@smartagro.ru>
Date: Tue, 1 Apr 2025 19:30:53 +0300
Subject: [PATCH] =?UTF-8?q?=D0=97=D0=B0=D0=B4=D0=B0=D1=87=D0=B0=20=D0=BD?=
 =?UTF-8?q?=D0=B0=20=D1=81=D1=82=D1=80=D0=B8=D0=BC=D1=8B=20=D0=BE=D1=82=20?=
 =?UTF-8?q?Java=20Gym=20Rat?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
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---
 src/main/java/com/algos/gym_rat/Order.java    |  9 +++++++
 .../java/com/algos/gym_rat/OrderAnalysis.java | 26 +++++++++++++++++++
 src/main/java/com/algos/gym_rat/Product.java  |  8 ++++++
 3 files changed, 43 insertions(+)
 create mode 100644 src/main/java/com/algos/gym_rat/Order.java
 create mode 100644 src/main/java/com/algos/gym_rat/OrderAnalysis.java
 create mode 100644 src/main/java/com/algos/gym_rat/Product.java

diff --git a/src/main/java/com/algos/gym_rat/Order.java b/src/main/java/com/algos/gym_rat/Order.java
new file mode 100644
index 0000000..2320b19
--- /dev/null
+++ b/src/main/java/com/algos/gym_rat/Order.java
@@ -0,0 +1,9 @@
+package com.algos.gym_rat;
+
+import java.util.List;
+
+public class Order {
+    String orderId;
+    String customerName;
+    List<Product> products;
+}
diff --git a/src/main/java/com/algos/gym_rat/OrderAnalysis.java b/src/main/java/com/algos/gym_rat/OrderAnalysis.java
new file mode 100644
index 0000000..416bc54
--- /dev/null
+++ b/src/main/java/com/algos/gym_rat/OrderAnalysis.java
@@ -0,0 +1,26 @@
+package com.algos.gym_rat;
+
+import java.util.List;
+import java.util.Set;
+
+public class OrderAnalysis {
+
+    // Рассчитать полную стоимость заказа
+    public static Double calculateOrderTotal(Order order) {
+
+        return 0.0;
+    }
+
+    //Получить список наименований товаров из заказов
+    public static Set<String> getUniqueProducts(List<Order> orders) {
+
+        return null;
+    }
+
+    //Вывести наименования N популярных товаров в порядке уменьшения популярности
+    //Популярный товар - товар, который больше остальных покупается
+    public static List<String> findMostPopularProduct(List<Order> orders, int topN) {
+
+        return null;
+    }
+}
\ No newline at end of file
diff --git a/src/main/java/com/algos/gym_rat/Product.java b/src/main/java/com/algos/gym_rat/Product.java
new file mode 100644
index 0000000..aed213e
--- /dev/null
+++ b/src/main/java/com/algos/gym_rat/Product.java
@@ -0,0 +1,8 @@
+package com.algos.gym_rat;
+
+public class Product {
+
+    String name;
+    Integer quantity;
+    Double price;
+}