From 8f4db901aa772a808c243f8a4e39522f6f09d5da Mon Sep 17 00:00:00 2001
From: yaowanxin <3588231647@qq.com>
Date: 星期四, 21 八月 2025 13:10:22 +0800
Subject: [PATCH] 修改完善3

---
 src/main/java/com/ruoyi/warehouse/mapper/DocumentationMapper.java |   17 +++++++++++++++++
 1 files changed, 17 insertions(+), 0 deletions(-)

diff --git a/src/main/java/com/ruoyi/warehouse/mapper/DocumentationMapper.java b/src/main/java/com/ruoyi/warehouse/mapper/DocumentationMapper.java
index d8f0178..33278bf 100644
--- a/src/main/java/com/ruoyi/warehouse/mapper/DocumentationMapper.java
+++ b/src/main/java/com/ruoyi/warehouse/mapper/DocumentationMapper.java
@@ -8,8 +8,10 @@
 import com.baomidou.mybatisplus.core.mapper.BaseMapper;
 import org.apache.ibatis.annotations.Mapper;
 import org.apache.ibatis.annotations.Param;
+import org.apache.ibatis.annotations.Select;
 
 import java.util.List;
+import java.util.Map;
 
 /**
 * @author 86151
@@ -24,6 +26,21 @@
     List<DocumentationDto> list();
     List<DocumentationDto> listByDocumentClassificationId(@Param("documentClassificationId") Long documentClassificationId);
     List<DocumentationDto> listBywarehouseGoodsShelvesRowcolId(@Param("warehouseGoodsShelvesRowcolId") Long warehouseGoodsShelvesRowcolId);
+    @Select("select count(*) from documentation")
+    Integer countTotalDocs();
+    @Select("select count(distinct document_classification_id) from documentation")
+    Integer countCategoryNum();
+    @Select("select count(*) from documentation where doc_status = '鍊熷嚭'")
+    Integer countBorrowedDocs();
+    @Select("select count(*) from documentation where create_time >= date_format(now(), '%Y-%m-01') and create_time < date_format(now(), '%Y-%m-%d')")
+    Integer countMonthlyAddedDocs();
+
+    @Select("select dc.category, count(*) as count from documentation doc left join document_classification dc on doc.document_classification_id = dc.id group by dc.category")
+    List<Map<String, Object>> countCategoryDistribution();
+
+    @Select("select doc_status as docStatus, count(*) as count from documentation group by doc_status")
+    List<Map<String, Object>> countStatusDistribution();
+
 }
 
 

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