From 66e3ab4b7439ca0f5abbfa9021b07f93a5100375 Mon Sep 17 00:00:00 2001
From: 16337 <1633794139@qq.com>
Date: Sat, 14 Feb 2026 22:49:10 +0800
Subject: [PATCH] =?UTF-8?q?feat(aiot):=20=E5=91=8A=E8=AD=A6=E8=AF=A6?=
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 =?UTF-8?q?=E9=9D=9Ebbox=E5=9D=90=E6=A0=87?=
MIME-Version: 1.0
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- AiAlert实体类添加roiName字段
- Mapper查询时LEFT JOIN wvp_ai_roi表获取ROI名称
- 前端详情页显示'检测区域：ROI名称'，删除'(bbox)'

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
---
 .../genersoft/iot/vmp/aiot/bean/AiAlert.java  |  3 +++
 .../iot/vmp/aiot/dao/AiAlertMapper.java       | 24 +++++++++++++------
 2 files changed, 20 insertions(+), 7 deletions(-)

diff --git a/src/main/java/com/genersoft/iot/vmp/aiot/bean/AiAlert.java b/src/main/java/com/genersoft/iot/vmp/aiot/bean/AiAlert.java
index 1cef4b12d..81f6fac7b 100644
--- a/src/main/java/com/genersoft/iot/vmp/aiot/bean/AiAlert.java
+++ b/src/main/java/com/genersoft/iot/vmp/aiot/bean/AiAlert.java
@@ -19,6 +19,9 @@ public class AiAlert {
     @Schema(description = "ROI区域ID")
     private String roiId;
 
+    @Schema(description = "ROI区域名称（关联查询）")
+    private String roiName;
+
     @Schema(description = "绑定ID")
     private String bindId;
 
diff --git a/src/main/java/com/genersoft/iot/vmp/aiot/dao/AiAlertMapper.java b/src/main/java/com/genersoft/iot/vmp/aiot/dao/AiAlertMapper.java
index ae58d09eb..5ce51a849 100644
--- a/src/main/java/com/genersoft/iot/vmp/aiot/dao/AiAlertMapper.java
+++ b/src/main/java/com/genersoft/iot/vmp/aiot/dao/AiAlertMapper.java
@@ -15,17 +15,27 @@ public interface AiAlertMapper {
     @Options(useGeneratedKeys = true, keyProperty = "id", keyColumn = "id")
     int add(AiAlert alert);
 
-    @Select("SELECT * FROM wvp_ai_alert WHERE alert_id=#{alertId}")
+    @Select("SELECT a.*, r.name AS roi_name FROM wvp_ai_alert a " +
+            "LEFT JOIN wvp_ai_roi r ON a.roi_id = r.roi_id " +
+            "WHERE a.alert_id=#{alertId}")
+    @Results({
+            @Result(property = "roiName", column = "roi_name")
+    })
     AiAlert queryByAlertId(@Param("alertId") String alertId);
 
     @Select(value = {"<script>" +
-            "SELECT * FROM wvp_ai_alert WHERE 1=1 " +
-            "<if test='cameraId != null'> AND camera_id=#{cameraId}</if> " +
-            "<if test='alertType != null'> AND alert_type=#{alertType}</if> " +
-            "<if test='startTime != null'> AND received_at &gt;= #{startTime}</if> " +
-            "<if test='endTime != null'> AND received_at &lt;= #{endTime}</if> " +
-            "ORDER BY received_at DESC" +
+            "SELECT a.*, r.name AS roi_name FROM wvp_ai_alert a " +
+            "LEFT JOIN wvp_ai_roi r ON a.roi_id = r.roi_id " +
+            "WHERE 1=1 " +
+            "<if test='cameraId != null'> AND a.camera_id=#{cameraId}</if> " +
+            "<if test='alertType != null'> AND a.alert_type=#{alertType}</if> " +
+            "<if test='startTime != null'> AND a.received_at &gt;= #{startTime}</if> " +
+            "<if test='endTime != null'> AND a.received_at &lt;= #{endTime}</if> " +
+            "ORDER BY a.received_at DESC" +
             "</script>"})
+    @Results({
+            @Result(property = "roiName", column = "roi_name")
+    })
     List<AiAlert> queryList(@Param("cameraId") String cameraId,
                             @Param("alertType") String alertType,
                             @Param("startTime") String startTime,