(client) feat:健康给予，路径优化，结算界面，商店界面 (#60)

Co-authored-by: m0_75251201 <m0_75251201@noreply.gitcode.com>
Reviewed-on: http://47.107.252.169:3000/Roguelite-Game-Developing-Team/Gen_Hack-and-Slash-Roguelite/pulls/60

Client/Assets/Scripts/UI/ShopCardUIItem.cs

@@ -0,0 +1,43 @@
+using System.Linq;
+using Data;
+using Entity;
+using Item;
+using Managers;
+using UnityEngine;
+
+namespace UI
+{
+    public class ShopCardUIItem : ShopCardUI
+    {
+        private ItemResource itemResource;
+
+        public override void Init()
+        {
+            var itemList = DefineManager.Instance.QueryDefinesByType<ItemDef>();
+            if (!itemList.Any())
+                return;
+            var index = Random.Range(0, itemList.Length);
+            var item = ItemResourceManager.Instance.GetItem(itemList[index]);
+            Init(item);
+        }
+
+        public void Init(ItemResource item)
+        {
+            if (item.Icon.Any())
+                icon.sprite = item.Icon[0];
+            itemResource = item;
+            SetLabel(item.Name);
+            description.text = item.Description;
+       
+        }
+
+        public override void OnEnter()
+        {
+            base.OnEnter();
+            if(Program.Instance.FocusedEntity is Character character)
+            {
+                character.TryPickupItem(itemResource, 1);
+            }
+        }
+    }
+}