From 0302987438aefbb391445d9a70d00c811d821345 Mon Sep 17 00:00:00 2001 From: xuhy <3313886187@qq.com> Date: 星期一, 04 八月 2025 16:12:45 +0800 Subject: [PATCH] bug修改 --- ruoyi-system/src/main/java/com/ruoyi/system/service/impl/TRegionServiceImpl.java | 11 +++++++++++ 1 files changed, 11 insertions(+), 0 deletions(-) diff --git a/ruoyi-system/src/main/java/com/ruoyi/system/service/impl/TRegionServiceImpl.java b/ruoyi-system/src/main/java/com/ruoyi/system/service/impl/TRegionServiceImpl.java index 3eccca0..21d4fe9 100644 --- a/ruoyi-system/src/main/java/com/ruoyi/system/service/impl/TRegionServiceImpl.java +++ b/ruoyi-system/src/main/java/com/ruoyi/system/service/impl/TRegionServiceImpl.java @@ -36,4 +36,15 @@ } return result; } + + @Override + public List<TRegion> getProvinceAndCity() { + List<TRegion> tRegions = this.baseMapper.selectList(Wrappers.lambdaQuery(TRegion.class)); + List<TRegion> parent = this.baseMapper.selectList(Wrappers.lambdaQuery(TRegion.class) + .eq(TRegion::getParentId, 0)); + for (TRegion tRegion : parent) { + tRegion.setChildren(tRegions.stream().filter(e -> e.getParentId().equals(tRegion.getId())).collect(Collectors.toList())); + } + return parent; + } } -- Gitblit v1.7.1