private void btnSecOfDateTime_Click(object sender, EventArgs e)
{
DtUtil datetimeUtil = new DtUtil();
datetimeUtil.GetSeconds();
datetimeUtil.StringToDatetime();
}
/// <summary>
/// 搜索工作站
/// </summary>
/// <param name="searchText">搜索内容</param>
/// <param name="lat">纬度</param>
/// <param name="lng">经度</param>
/// <param name="pageIndex">页码</param>
/// <param name="pageSize">页容</param>
/// <returns></returns>
public (int, IEnumerable <StationInfo>) SearchTreatStation(string searchText, double?lat, double?lng, int pageIndex = 1, int pageSize = 20)
{
var wfind = QueryViewWorkStation().AsNoTracking().Where(m => m.IsEnable && m.IsCanTreat /* && m.StationTypeId==CHIS.DictValues.StationType.k_StationType_TreatClinic*/);
if (searchText.IsNotEmpty())
{
var sr = Ass.P.PStr(searchText).ToLower();
wfind = wfind.Where(m => m.StationName.Contains(sr) ||
m.StationKeyCode.Contains(sr) ||
m.StationPinYin.Contains(sr));
}
var fd = wfind.Select(m => new StationInfo
{
StationId = m.StationId,
Lat = m.Lat,
Lng = m.Lng,
StationAddress = m.StationAddress,
StationName = m.StationName,
StationPicHUrl = m.StationPicHUrl,
StationPicVUrl = m.StationPicVUrl,
StationRmk = m.StationRmk,
DiffOfMeVal = DtUtil.GetDistance(m.Lat ?? 0, m.Lng ?? 0, lat ?? 0, lng ?? 0),
DiffOfMe = (!m.Lat.HasValue || !lat.HasValue) ? "未知" : null
});
var totalNum = fd.Count();
if (lat.HasValue && lng.HasValue)
{
fd = fd.OrderBy(m => m.DiffOfMeVal);
}
fd = fd.Skip(pageSize * (pageIndex - 1)).Take(pageSize);
return(totalNum, fd);
}
