From 774c8b2ee14eef5fd10bbd46d85a180e7b19ab21 Mon Sep 17 00:00:00 2001
From: lin <sbla5888@163.com>
Date: Fri, 22 Mar 2024 14:34:12 +0800
Subject: [PATCH] 查询过滤优化

---
 src/main/java/org/springblade/common/cache/SysCache.java |   66 ++++++++++++++++++++++++++++++++-
 1 files changed, 64 insertions(+), 2 deletions(-)

diff --git a/src/main/java/org/springblade/common/cache/SysCache.java b/src/main/java/org/springblade/common/cache/SysCache.java
index 451b0ad..fbc0b5a 100644
--- a/src/main/java/org/springblade/common/cache/SysCache.java
+++ b/src/main/java/org/springblade/common/cache/SysCache.java
@@ -341,16 +341,46 @@
 		//所有行政区划code
 		List<String> allRegionList = new ArrayList<>();
 		deptIdList.forEach(id->{
-
 			List<String> list = new ArrayList<>();
 			// 查询对应的区域编号code
 			Dept dept = deptService.getById(id);
 			if (null!=dept && !Strings.isBlank(dept.getRegionCode()) && !AuthUtil.isAdministrator()){
 				list = getRegionChildCodes(dept.getRegionCode());
-
 				//行政区划不为空添加进集合
 				if (list.size()>0){
 					allRegionList.addAll(list);
+				}
+			}
+		});
+
+		// 去重
+		List<String> collect = allRegionList.stream().distinct().collect(Collectors.toList());
+		return collect;
+	}
+
+	/**
+	 * 获取民警(公安)下级所有区域code
+	 *
+	 * @return regionCode
+	 */
+	public static List<String> getPoliceRegionChildCodesByDeptId(String deptId) {
+		//多个部门按逗号分割
+		List<String> deptIdList = Arrays.asList(deptId.split(","));
+
+		//所有行政区划code
+		List<String> allRegionList = new ArrayList<>();
+		deptIdList.forEach(id->{
+			List<String> list = new ArrayList<>();
+			// 查询对应的区域编号code
+			Dept dept = deptService.getById(id);
+			// 只取公安的
+			if (dept.getDeptNature()==1) {
+				if (null != dept && !Strings.isBlank(dept.getRegionCode()) && !AuthUtil.isAdministrator()) {
+					list = getPoliceRegionChildCodes(dept.getRegionCode());
+					//行政区划不为空添加进集合
+					if (list.size() > 0) {
+						allRegionList.addAll(list);
+					}
 				}
 			}
 		});
@@ -384,6 +414,38 @@
 	}
 
 	/**
+	 * 获取公安下级所有区域code
+	 *
+	 * @return regionCode
+	 */
+	public static List<String> getPoliceRegionChildCodes(String regionCode) {
+		if (regionCode == null) {
+			return null;
+		}
+		List<String> regionCodeList = CacheUtil.get(SYS_CACHE, REGION_CHILDCODES_CODE, regionCode, List.class);
+		if (regionCodeList == null || regionCodeList.size()==0) {
+			regionCodeList = new ArrayList<>();
+			List<Region> deptChild = getPoliceRegionChild(regionCode);
+			if (deptChild != null) {
+				List<String> collect = deptChild.stream().map(Region::getCode).collect(Collectors.toList());
+				regionCodeList.addAll(collect);
+			}
+			regionCodeList.add(regionCode);
+			CacheUtil.put(SYS_CACHE, REGION_CHILDCODES_CODE, regionCode, regionCodeList);
+		}
+		return regionCodeList;
+	}
+
+	/**
+	 * 获取民警下级区域
+	 * @param regionCode
+	 * @return
+	 */
+	private static List<Region> getPoliceRegionChild(String regionCode) {
+		return CacheUtil.get(SYS_CACHE, REGION_CHILD_CODE, regionCode, () -> regionService.getPoliceRegionChild(regionCode));
+	}
+
+	/**
 	 * 获取下级区域
 	 * @param regionCode
 	 * @return

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