提交代码实现v1.0

src/main/java/com/labelsys/backend/mapper/AnnotationTaskMapper.java

@@ -0,0 +1,10 @@
+package com.labelsys.backend.mapper;
+
+import com.baomidou.mybatisplus.core.mapper.BaseMapper;
+import com.labelsys.backend.entity.AnnotationTask;
+import org.apache.ibatis.annotations.Param;
+
+public interface AnnotationTaskMapper extends BaseMapper<AnnotationTask> {
+
+    AnnotationTask findByIdAndCompanyId(@Param("id") Long id, @Param("companyId") Long companyId);
+}