private void barButtonItem3_ItemClick(object sender, DevExpress.XtraBars.ItemClickEventArgs e)
{
int selectedHandle;
selectedHandle = this.gridView1.GetSelectedRows()[0];
if (selectedHandle >= 0)
{
string areaid = this.gridView1.GetRowCellValue(selectedHandle, "Areaid").ToString();
//删除前判断当前区域下面是否有活动测点 20170829
PointDefineGetByAreaIdRequest PointDefineRequest = new PointDefineGetByAreaIdRequest();
PointDefineRequest.AreaId = areaid;
var result = pointDefineService.GetPointDefineCacheByAreaId(PointDefineRequest);
if (result.Data != null && result.Data.Count > 0)
{
XtraMessageBox.Show("当前区域下面存在已定义设备，请先删除设备，再删除当前区域！");
return;
}
if (XtraMessageBox.Show("删除不可恢复，是否确定删除？", "询问", MessageBoxButtons.YesNo, MessageBoxIcon.Question) == DialogResult.Yes)
{
AreaDeleteRequest arearequest = new AreaDeleteRequest();
arearequest.Id = areaid;
areaService.DeleteArea(arearequest);
LoadArea();
}
}
}
public BasicResponse DeleteArea(AreaDeleteRequest arearequest)
{
var arearesponse = new BasicResponse();
//判断缓存中是否存在
AreaInfo oldArea = null;
AreaCacheGetByKeyRequest AreaCacheRequest = new AreaCacheGetByKeyRequest();
AreaCacheRequest.Areaid = arearequest.Id;
oldArea = _AreaCacheService.GetByKeyAreaCache(AreaCacheRequest).Data;
if (oldArea == null)
{
//缓存中存在此测点
arearesponse.Code = 1;
arearesponse.Message = "当前删除的区域不存在！";
return(arearesponse);
}
//向网关同步数据 20180103
if (!string.IsNullOrEmpty(oldArea.Bz3) && oldArea.Bz3 == "1")//如果是广播分区，则需要向网关同步数据
{
List <AreaInfo> SendItemList = new List <AreaInfo>();
SendItemList.Add(oldArea);
var resultSync = SynchronousDataToGateway(SendItemList);
if (!resultSync)
{
arearesponse.Code = 1;
arearesponse.Message = "向网关同步数据失败！";
return(arearesponse);
}
}
_Repository.DeleteArea(arearequest.Id);
//删除区域限制、禁止进入人员信息
SaveRestrictedperson(oldArea.Areaid, new List <R_ArearestrictedpersonInfo>());
//删除区域识别器定义限制信息
SaveAreaRule(oldArea.Areaid, new List <AreaRuleInfo>());
//更新区域缓存 20171128
AreaCacheDeleteRequest AreaCacheDelRequest = new Sys.Safety.Request.PersonCache.AreaCacheDeleteRequest();
AreaCacheDelRequest.AreaInfo = oldArea;
_AreaCacheService.DeleteAreaCache(AreaCacheDelRequest);
return(arearesponse);
}
