public async Task <LookUpRegRespObj> Handle(AddUpdateCityCommand request, CancellationToken cancellationToken)
{
try
{
if (request.CityId < 1)
{
if (await _dataContext.cor_jobtitles.AnyAsync(x => x.Name.Trim().ToLower() == request.CityName.Trim().ToLower() && x.Deleted == false))
{
return(new LookUpRegRespObj {
Status = new APIResponseStatus {
IsSuccessful = false, Message = new APIResponseMessage {
FriendlyMessage = "This Name Already Exist"
}
}
});
}
}
var item = new cor_city
{
Active = true,
CityId = request.CityId,
CityCode = request.CityCode,
CityName = request.CityName,
StateId = request.StateId,
CreatedOn = request.CreatedOn,
Deleted = false,
CreatedBy = request.CreatedBy
};
var addedOrUpdated = await _repo.AddUpdateCityAsync(item);
return(new LookUpRegRespObj {
Status = new APIResponseStatus {
IsSuccessful = true, Message = new APIResponseMessage {
FriendlyMessage = "Successful"
}
}
});
}
catch (Exception ex)
{
#region Log error to file
return(new LookUpRegRespObj
{
Status = new APIResponseStatus
{
IsSuccessful = false,
Message = new APIResponseMessage
{
FriendlyMessage = "Error occured!! Unable to process request",
TechnicalMessage = $"{ex?.Message ?? ex?.InnerException?.Message} ErrorStack : {ex?.StackTrace}"
}
}
});
#endregion
}
}
public async Task <FileUploadRespObj> Handle(UploadCityCommand request, CancellationToken cancellationToken)
{
try
{
var apiResponse = new FileUploadRespObj {
Status = new APIResponseStatus {
IsSuccessful = false, Message = new APIResponseMessage()
}
};
var files = _accessor.HttpContext.Request.Form.Files;
var byteList = new List <byte[]>();
foreach (var fileBit in files)
{
if (fileBit.Length > 0)
{
using (var ms = new MemoryStream())
{
await fileBit.CopyToAsync(ms);
byteList.Add(ms.ToArray());
}
}
}
var uploadedRecord = new List <CommonLookupsObj>();
ExcelPackage.LicenseContext = LicenseContext.NonCommercial;
if (byteList.Count() > 0)
{
foreach (var byteItem in byteList)
{
using (MemoryStream stream = new MemoryStream(byteItem))
using (ExcelPackage excelPackage = new ExcelPackage(stream))
{
ExcelWorksheet workSheet = excelPackage.Workbook.Worksheets[0];
int totalRows = workSheet.Dimension.Rows;
int totatlColumns = workSheet.Dimension.Columns;
if (totatlColumns != 3)
{
apiResponse.Status.Message.FriendlyMessage = "Three (3) Columns Expected";
return(apiResponse);
}
for (int i = 2; i <= totalRows; i++)
{
var lkp = new CommonLookupsObj
{
ExcelLineNumber = i,
Code = workSheet.Cells[i, 1]?.Value != null ? workSheet.Cells[i, 1]?.Value.ToString() : string.Empty,
LookupName = workSheet.Cells[i, 2]?.Value != null ? workSheet.Cells[i, 2]?.Value.ToString() : string.Empty,
ParentName = workSheet.Cells[i, 3]?.Value != null ? workSheet.Cells[i, 3]?.Value.ToString() : string.Empty,
};
uploadedRecord.Add(lkp);
}
}
}
}
var _CityList = await _repo.GetAllCityAsync();
var _State = await _repo.GetAllStateAsync();
if (uploadedRecord.Count > 0)
{
foreach (var item in uploadedRecord)
{
if (string.IsNullOrEmpty(item.Code))
{
apiResponse.Status.Message.FriendlyMessage = $"City Code can not be empty on line {item.ExcelLineNumber}";
return(apiResponse);
}
if (string.IsNullOrEmpty(item.LookupName))
{
apiResponse.Status.Message.FriendlyMessage = $"City Name can not be empty on line {item.ExcelLineNumber}";
return(apiResponse);
}
if (string.IsNullOrEmpty(item.ParentName))
{
apiResponse.Status.Message.FriendlyMessage = $"State Name can not be empty on line {item.ExcelLineNumber}";
return(apiResponse);
}
else
{
var state = _State.FirstOrDefault(d => d.StateCode.Trim().ToLower() == item.ParentName.Trim().ToLower());
if (state == null)
{
apiResponse.Status.Message.FriendlyMessage = $"State name unidentified on line {item.ExcelLineNumber}";
return(apiResponse);
}
item.ParentId = state.StateId;
}
var currentCity = _CityList.FirstOrDefault(c => c.CityCode.ToLower() == item.Code.ToLower() && c.Deleted == false);
if (currentCity == null)
{
var City = new cor_city();
City.CityName = item.LookupName;
City.StateId = item.ParentId;
City.CityCode = item.Code;
await _repo.AddUpdateCityAsync(City);
}
else
{
currentCity.CityName = item.LookupName;
currentCity.StateId = item.ParentId;
currentCity.CityCode = item.Code;
await _repo.AddUpdateCityAsync(currentCity);
}
}
}
apiResponse.Status.IsSuccessful = true;
apiResponse.Status.Message.FriendlyMessage = "Successful";
return(apiResponse);
}
catch (Exception ex)
{
throw new Exception(ex.Message);
}
}
