增加Param注解，3.18

src/main/java/com/om/mapper/GuideMapper.java

@@ -7,6 +7,7 @@ import com.om.config.MybatisRedisCache;
 import com.om.entity.po.Guide;
 import org.apache.ibatis.annotations.CacheNamespace;
 import org.apache.ibatis.annotations.Mapper;
+import org.apache.ibatis.annotations.Param;
 
 /**
  * <p>
@@ -20,5 +21,5 @@ import org.apache.ibatis.annotations.Mapper;
 @CacheNamespace(implementation = MybatisRedisCache.class, eviction = MybatisRedisCache.class)
 public interface GuideMapper extends BaseMapper<Guide> {
 
-  Page<Guide> findGuide(Page<Guide> page, String title);
+  Page<Guide> findGuide(Page<Guide> page, @Param("title") String title);
 }

src/main/java/com/om/mapper/ManualMapper.java

@@ -3,6 +3,7 @@ package com.om.mapper;
 import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
 import com.om.entity.po.Manual;
 import com.baomidou.mybatisplus.core.mapper.BaseMapper;
+import org.apache.ibatis.annotations.Param;
 
 /**
  * <p>
@@ -14,5 +15,5 @@ import com.baomidou.mybatisplus.core.mapper.BaseMapper;
  */
 public interface ManualMapper extends BaseMapper<Manual> {
 
-  Page<Manual> findManual(Page<Manual> page, String code, String title);
+  Page<Manual> findManual(Page<Manual> page, @Param("code") String code, @Param("title") String title);
 }