/// <summary>
/// 通过关键字搜索获取社区树结构
/// </summary>
/// <param name="keyword"></param>
/// <param name="communityId"></param>
/// <returns></returns>
public AreaTreeDto GetCommunityTreeBySearch(string communityId, string keyword)
{
var modal = _areaRepository.GetById(communityId);
if (modal != null)
{
var querySql = "select * from biz_Area as a where ParentCode in ";
querySql += "(select Code from biz_Area as b where AreaType = 10 and ParentCode in ";
querySql += "(select code from biz_Area where AreaType = 9 and ParentCode in ";
querySql += "(select Code from biz_Area where AreaType = 8 and AreaUUID = '{0}')))";
querySql += " and a.AreaType = 11 {1}";
querySql += " union ";
//--取单元
querySql += "select t_unit.* from biz_Area as t_unit inner join(";
querySql += "select * from biz_Area as a where ";
querySql += "ParentCode in (select Code from biz_Area as b where AreaType = 10 and ParentCode in (select code from biz_Area where AreaType = 9 and ParentCode in (select Code from biz_Area where AreaType = 8 and AreaUUID = '{0}')) )";
querySql += "and a.AreaType = 11 {1}) as t_room on t_room.ParentCode = t_unit.Code";
//--取楼栋
querySql += " union ";
querySql += " select t_building.*from biz_area as t_building inner join";
querySql += "(select t_unit.* from biz_Area as t_unit inner join";
querySql += "(select * from biz_Area as a where";
querySql += " ParentCode in (select Code from biz_Area as b where AreaType = 10 and ParentCode in (select code from biz_Area where AreaType = 9 and ParentCode in (select Code from biz_Area where AreaType = 8 and AreaUUID = '{0}')))";
querySql += " and a.AreaType = 11 {1}) as t_room on t_room.ParentCode = t_unit.Code) as t_unit2 on t_unit2.parentcode = t_building.Code";
// var querySql = @"with tab as
//(
// select * from [dbo].[biz_Area] where AreaUUID='{0}'--父节点
//{1}
// union all
// select b.*
// from
// tab a,--父节点数据集
// [dbo].[biz_Area] b--子节点数据集
// where b.[ParentCode]=a.Code and b.Deleted=0 {1}--子节点数据集.ID=父节点数据集.parendID
//)
//select * from tab;";
var keyFilth = string.Empty;
if (!keyword.IsBlank())
{
keyFilth = string.Format(" and a.ChineseName like '%{0}%'", keyword);
}
string cmdText = string.Format(querySql, communityId, keyFilth);
var query = _dbContext.SqlQuery <AreaEntity>(cmdText).ToList();
var dto = new AreaTreeDto();
dto.AreaUUID = modal.AreaUUID;
dto.AreaName = modal.ChineseName;
dto.AreaCode = modal.Code;
dto.Children = SortForTree(modal.Code, query);
return(dto);
}
return(null);
}
public IHttpActionResult GetTree(string communityId, string keyword = null)
{
AreaTreeDto result = areaService.GetCommunityTreeBySearch(communityId, keyword);
return(Ok(new
{
code = 0,
msg = "success",
data = result
}));
}
/// <summary>
/// 获取社区树结构列表（社区、幢、单元、门）
/// </summary>
/// <returns></returns>
public IList <AreaTreeDto> GetCommunityTreeList()
{
var query = _areaRepository.Table.Where(a => !a.Deleted);
var communityList = query.Where(a => a.AreaType == 8);
var list = new List <AreaTreeDto>();
foreach (var item in communityList)
{
var dto = new AreaTreeDto();
dto.AreaUUID = item.AreaUUID;
dto.AreaCode = item.Code;
dto.AreaName = item.ChineseName;
dto.Children = SortForTree(item.Code, query.ToList());
list.Add(dto);
}
return(list);
}
/// <summary>
/// 递归树结构
/// </summary>
/// <param name="parentId">父节点</param>
/// <returns></returns>
private List <AreaTreeDto> SortForTree(string parentId, IList <AreaEntity> areaList)
{
var model = new List <AreaTreeDto>();
if (areaList != null)
{
foreach (var p in areaList.Where(t => t.ParentCode == parentId).OrderBy(t => t.OrderID))
{
var area = new AreaTreeDto
{
AreaUUID = p.AreaUUID,
AreaName = p.ChineseName,
};
area.Children.AddRange(SortForTree(p.Code, areaList));
model.Add(area);
}
}
return(model);
}
// 此接口暂无没用到
/// <summary>
/// 获取单个社区树结构（社区、幢、单元、门）
/// </summary>
/// <param name="areaId"></param>
/// <returns></returns>
public AreaTreeDto GetCommunityTree(string areaId)
{
var modal = _areaRepository.GetById(areaId);
if (modal != null)
{
var query = _areaRepository.Table.Where(a => !a.Deleted);
var list = SortForTree(modal.Code, query.ToList());
var dto = new AreaTreeDto()
{
AreaUUID = modal.AreaUUID,
AreaCode = modal.Code,
AreaName = modal.ChineseName
};
dto.Children = list;
return(dto);
}
return(null);
}
