From e5a090685df3d5e96a37b141d9a1d002d36f16f2 Mon Sep 17 00:00:00 2001
From: zuoxiao <470321431@qq.com>
Date: 星期五, 14 二月 2025 16:53:43 +0800
Subject: [PATCH] 1.web地图添加管网显示。 2.安卓原生添加管网信息的获取。 3.安卓原生添加管网信息的本地持久化（SQLite数据库）。 4.实现图例用户的选择状态按钮的持久化。 5.实现自定义搜索按钮的实现。 6.实现搜索后弹出界面的相关功能开发。
---
app/src/main/java/com/dayu/pipirrapp/dao/CenterPointDao.java | 14 ++++++++++----
1 files changed, 10 insertions(+), 4 deletions(-)
diff --git a/app/src/main/java/com/dayu/pipirrapp/dao/CenterPointDao.java b/app/src/main/java/com/dayu/pipirrapp/dao/CenterPointDao.java
index 8672cc1..ddc6372 100644
--- a/app/src/main/java/com/dayu/pipirrapp/dao/CenterPointDao.java
+++ b/app/src/main/java/com/dayu/pipirrapp/dao/CenterPointDao.java
@@ -8,7 +8,9 @@
import androidx.room.Update;
import com.dayu.pipirrapp.bean.db.CenterPointBean;
-import com.dayu.pipirrapp.bean.db.TagBean;
+
+import io.reactivex.rxjava3.core.Maybe;
+
/**
* author: zuo
@@ -18,8 +20,11 @@
*/
@Dao
public interface CenterPointDao {
+ @Query("SELECT * FROM CenterPointBean LIMIT 1")
+ Maybe<CenterPointBean> findFirst();
+
@Insert(onConflict = OnConflictStrategy.REPLACE)
- void insert(CenterPointBean adminData);
+ void insert(CenterPointBean centerPointBean);
@Update
void update(CenterPointBean adminData);
@@ -27,6 +32,7 @@
@Delete
void delete(CenterPointBean adminData);
- @Query("select * from CenterPointBean limit 1")
- CenterPointBean findFirst();
+ @Query("DELETE FROM CenterPointBean")
+ void deleteAll();
+
}
--
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