From 57fe81b71f95b0c68ffc1646de0a88fc04fd6743 Mon Sep 17 00:00:00 2001
From: nxist2202005014 <1463859337@qq.com>
Date: Wed, 26 Jun 2024 09:47:59 +0800
Subject: [PATCH] ADD file via upload

---
 FlowerDao.java | 23 +++++++++++++++++++++++
 1 file changed, 23 insertions(+)
 create mode 100644 FlowerDao.java

diff --git a/FlowerDao.java b/FlowerDao.java
new file mode 100644
index 0000000..dbdd5f2
--- /dev/null
+++ b/FlowerDao.java
@@ -0,0 +1,23 @@
+package flowershop.dao;
+
+import java.util.List;
+
+
+import flowershop.model.Flower;
+
+public interface FlowerDao {
+    
+    //查询所有商品数据
+    List<Flower> findAll();
+    //根据主键查询
+    Flower findById(String productid);
+    //按照类别查询
+    List<Flower> findByCategory(String category);
+	//创建商品信息
+	int create(Flower flower);
+	//修改商品信息
+	int modify(Flower flower);
+	//删除商品信息
+	int remove(Flower flower);
+    
+}
\ No newline at end of file