From 0d214a5b780aef79c430871d3fe88026e19401c7 Mon Sep 17 00:00:00 2001
From: Dftre <3066417822@qq.com>
Date: Mon, 6 May 2024 01:19:10 +0800
Subject: [PATCH] =?UTF-8?q?=E6=B7=BB=E5=8A=A0=E9=BB=98=E8=AE=A4=E5=B8=B8?=
 =?UTF-8?q?=E7=94=A8=E7=9A=84=E5=87=BD=E6=95=B0=E7=9A=84=E5=AE=9E=E7=8E=B0?=
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---
 .../com/ruoyi/mybatis/mapper/JPAMapper.java   | 30 ++++++++++++++
 .../com/ruoyi/mybatis/service/JPAService.java | 18 +++++++++
 .../mybatis/service/impl/JPAServiceImpl.java  | 40 +++++++++++++++++++
 3 files changed, 88 insertions(+)
 create mode 100644 ruoyi-plugins/ruoyi-mybatis-jpa/src/main/java/com/ruoyi/mybatis/mapper/JPAMapper.java
 create mode 100644 ruoyi-plugins/ruoyi-mybatis-jpa/src/main/java/com/ruoyi/mybatis/service/JPAService.java
 create mode 100644 ruoyi-plugins/ruoyi-mybatis-jpa/src/main/java/com/ruoyi/mybatis/service/impl/JPAServiceImpl.java

diff --git a/ruoyi-plugins/ruoyi-mybatis-jpa/src/main/java/com/ruoyi/mybatis/mapper/JPAMapper.java b/ruoyi-plugins/ruoyi-mybatis-jpa/src/main/java/com/ruoyi/mybatis/mapper/JPAMapper.java
new file mode 100644
index 0000000..4ac0ee6
--- /dev/null
+++ b/ruoyi-plugins/ruoyi-mybatis-jpa/src/main/java/com/ruoyi/mybatis/mapper/JPAMapper.java
@@ -0,0 +1,30 @@
+package com.ruoyi.mybatis.mapper;
+
+import java.util.List;
+
+import org.apache.ibatis.annotations.DeleteProvider;
+import org.apache.ibatis.annotations.InsertProvider;
+import org.apache.ibatis.annotations.Options;
+import org.apache.ibatis.annotations.SelectProvider;
+import org.apache.ibatis.annotations.UpdateProvider;
+
+import com.ruoyi.common.core.domain.BaseEntity;
+import com.ruoyi.mybatis.utils.SQLUtil;
+
+public interface JPAMapper<T extends BaseEntity> {
+    @SelectProvider(value = SQLUtil.class, method = "selectById")
+    public T selectById(T entity);
+
+    @SelectProvider(value = SQLUtil.class, method = "list")
+    public List<T> selectList(T entity);
+
+    @InsertProvider(value = SQLUtil.class, method = "insert")
+    @Options(useGeneratedKeys = true)
+    public int insert(T entity);
+
+    @UpdateProvider(value = SQLUtil.class, method = "update")
+    public int update(T entity);
+
+    @DeleteProvider(value = SQLUtil.class, method = "deleteById")
+    public int deleteById(T entity);
+}
diff --git a/ruoyi-plugins/ruoyi-mybatis-jpa/src/main/java/com/ruoyi/mybatis/service/JPAService.java b/ruoyi-plugins/ruoyi-mybatis-jpa/src/main/java/com/ruoyi/mybatis/service/JPAService.java
new file mode 100644
index 0000000..30309a7
--- /dev/null
+++ b/ruoyi-plugins/ruoyi-mybatis-jpa/src/main/java/com/ruoyi/mybatis/service/JPAService.java
@@ -0,0 +1,18 @@
+package com.ruoyi.mybatis.service;
+
+import java.util.List;
+
+import com.ruoyi.common.core.domain.BaseEntity;
+
+public interface JPAService<T extends BaseEntity> {
+
+    public T get(T entity);
+
+    public List<T> list(T entity);
+
+    public int add(T entity);
+
+    public int update(T entity);
+
+    public int del(T entity);
+}
diff --git a/ruoyi-plugins/ruoyi-mybatis-jpa/src/main/java/com/ruoyi/mybatis/service/impl/JPAServiceImpl.java b/ruoyi-plugins/ruoyi-mybatis-jpa/src/main/java/com/ruoyi/mybatis/service/impl/JPAServiceImpl.java
new file mode 100644
index 0000000..f9ce746
--- /dev/null
+++ b/ruoyi-plugins/ruoyi-mybatis-jpa/src/main/java/com/ruoyi/mybatis/service/impl/JPAServiceImpl.java
@@ -0,0 +1,40 @@
+package com.ruoyi.mybatis.service.impl;
+
+import java.util.List;
+
+import org.springframework.beans.factory.annotation.Autowired;
+
+import com.ruoyi.common.core.domain.BaseEntity;
+import com.ruoyi.mybatis.mapper.JPAMapper;
+import com.ruoyi.mybatis.service.JPAService;
+
+public class JPAServiceImpl<T extends BaseEntity> implements JPAService<T> {
+
+    @Autowired
+    private JPAMapper<T> mapper;
+
+    @Override
+    public T get(T entity) {
+        return mapper.selectById(entity);
+    };
+
+    @Override
+    public List<T> list(T entity) {
+        return mapper.selectList(entity);
+    }
+
+    @Override
+    public int add(T entity) {
+        return mapper.insert(entity);
+    }
+
+    @Override
+    public int update(T entity) {
+        return mapper.update(entity);
+    }
+
+    @Override
+    public int del(T entity) {
+        return mapper.deleteById(entity);
+    }
+}