init

src/main/java/com/example/mapper/TreatmentResourceMapper.java

@@ -0,0 +1,67 @@
+package com.example.mapper;
+
+import com.baomidou.mybatisplus.core.mapper.BaseMapper;
+import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
+import com.example.entity.TreatmentResource;
+import org.apache.ibatis.annotations.Param;
+import org.apache.ibatis.annotations.Select;
+import org.apache.ibatis.annotations.Update;
+
+import java.util.List;
+
+public interface TreatmentResourceMapper extends BaseMapper<TreatmentResource> {
+    
+    @Select("SELECT r.*, c.name as category_name " +
+            "FROM treatment_resource r " +
+            "LEFT JOIN resource_category c ON r.category_id = c.id " +
+            "WHERE r.audit_status = '已通过' " +
+            "AND (r.title LIKE CONCAT('%', #{keyword}, '%') " +
+            "OR r.applicable_symptoms LIKE CONCAT('%', #{keyword}, '%')) " +
+            "ORDER BY r.create_time DESC")
+    Page<TreatmentResource> searchResourcesForPatient(Page<TreatmentResource> page, @Param("keyword") String keyword);
+    
+    @Select("SELECT r.*, c.name as category_name " +
+            "FROM treatment_resource r " +
+            "LEFT JOIN resource_category c ON r.category_id = c.id " +
+            "WHERE (r.title LIKE CONCAT('%', #{keyword}, '%') " +
+            "OR r.applicable_symptoms LIKE CONCAT('%', #{keyword}, '%')) " +
+            "ORDER BY r.create_time DESC")
+    Page<TreatmentResource> searchResourcesForAdmin(Page<TreatmentResource> page, @Param("keyword") String keyword);
+    
+    @Select("SELECT r.*, c.name as category_name " +
+            "FROM treatment_resource r " +
+            "LEFT JOIN resource_category c ON r.category_id = c.id " +
+            "WHERE (r.title LIKE CONCAT('%', #{keyword}, '%') " +
+            "OR r.applicable_symptoms LIKE CONCAT('%', #{keyword}, '%')) " +
+            "ORDER BY r.create_time DESC")
+    List<TreatmentResource> selectAll(@Param("keyword") String keyword);
+    
+    @Select("SELECT r.*, c.name as category_name " +
+            "FROM treatment_resource r " +
+            "LEFT JOIN resource_category c ON r.category_id = c.id " +
+            "WHERE r.audit_status = '已通过' " +
+            "AND (r.title LIKE CONCAT('%', #{keyword}, '%') " +
+            "OR r.applicable_symptoms LIKE CONCAT('%', #{keyword}, '%')) " +
+            "ORDER BY r.create_time DESC")
+    List<TreatmentResource> selectAllAudited(@Param("keyword") String keyword);
+    
+    @Select("SELECT r.*, c.name as category_name " +
+            "FROM treatment_resource r " +
+            "LEFT JOIN resource_category c ON r.category_id = c.id " +
+            "WHERE r.category_id = #{categoryId} " +
+            "AND r.audit_status = '已通过' " +
+            "ORDER BY r.create_time DESC")
+    List<TreatmentResource> selectByCategoryId(@Param("categoryId") Integer categoryId);
+    
+    @Update("UPDATE treatment_resource SET visit_count = visit_count + 1 WHERE id = #{id}")
+    int incrementVisitCount(@Param("id") Integer id);
+    
+    @Update("UPDATE treatment_resource SET download_count = download_count + 1 WHERE id = #{id}")
+    int incrementDownloadCount(@Param("id") Integer id);
+
+    /**
+     * 根据发布者ID查询所有资源
+     */
+    @Select("SELECT * FROM treatment_resource WHERE publisher_id = #{publisherId} AND (title LIKE CONCAT('%', #{keyword}, '%') OR applicable_symptoms LIKE CONCAT('%', #{keyword}, '%'))")
+    List<TreatmentResource> selectByPublisher(@Param("publisherId") Integer publisherId, @Param("keyword") String keyword);
+}