从"Blog"仓库中分离出来

src/main/java/cn/celess/blog/mapper/PartnerMapper.java

@@ -0,0 +1,40 @@
+package cn.celess.blog.mapper;
+
+import cn.celess.blog.entity.PartnerSite;
+import org.apache.ibatis.annotations.Mapper;
+import org.springframework.stereotype.Repository;
+
+import java.util.List;
+
+/**
+ * @Author: 小海
+ * @Date： 2019/07/03 00:22
+ * @Description：
+ */
+@Mapper
+@Repository
+public interface PartnerMapper {
+    int insert(PartnerSite site);
+
+    int delete(long id);
+
+    int update(PartnerSite site);
+
+    boolean existsById(long id);
+
+    boolean existsByName(String name);
+
+    boolean existsByUrl(String url);
+
+    PartnerSite findById(long id);
+
+    PartnerSite findByName(String name);
+
+    PartnerSite findByUrl(String url);
+
+    PartnerSite getLastest();
+
+    List<PartnerSite> findAll();
+
+
+}