public async Task <bool> AddUpdateCurrencyAsync(cor_currency model)
{
if (model.CurrencyId > 0)
{
var item = await _dataContext.cor_currency.FindAsync(model.CurrencyId);
_dataContext.Entry(item).CurrentValues.SetValues(model);
}
else
{
await _dataContext.cor_currency.AddAsync(model);
}
return(await _dataContext.SaveChangesAsync() > 0);
}
public async Task <LookUpRegRespObj> Handle(AddUpdateCurrencyCommand request, CancellationToken cancellationToken)
{
try
{
if (request.CurrencyId < 1)
{
if (await _dataContext.cor_currency.AnyAsync(x => x.CurrencyName.Trim().ToLower() == request.CurrencyName.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_currency
{
CurrencyCode = request.CurrencyCode,
CurrencyName = request.CurrencyName,
INUSE = request.INUSE,
BaseCurrency = request.BaseCurrency,
CurrencyId = request.CurrencyId,
Active = true,
Deleted = true,
};
await _repo.AddUpdateCurrencyAsync(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(UploadCurrencyCommand 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))
{
//Use first sheet by default
ExcelWorksheet workSheet = excelPackage.Workbook.Worksheets[0];
int totalRows = workSheet.Dimension.Rows;
int totalColumns = workSheet.Dimension.Columns;
if (totalColumns != 4)
{
apiResponse.Status.Message.FriendlyMessage = $"Four (4) Columns Expected";
return(apiResponse);
}
//First row is considered as the header
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,
Description = workSheet.Cells[i, 4]?.Value != null ? workSheet.Cells[i, 4]?.Value.ToString() : string.Empty,
};
uploadedRecord.Add(lkp);
}
}
}
}
var _CurrencyList = await _repo.GetAllCurrencyAsync();
if (uploadedRecord.Count > 0)
{
foreach (var item in uploadedRecord)
{
if (string.IsNullOrEmpty(item.Code))
{
apiResponse.Status.Message.FriendlyMessage = $"Currency Code can not be empty on line {item.ExcelLineNumber}";
return(apiResponse);
}
if (string.IsNullOrEmpty(item.LookupName))
{
apiResponse.Status.Message.FriendlyMessage = $"Currency Name can not be empty on line {item.ExcelLineNumber}";
return(apiResponse);
}
if (string.IsNullOrEmpty(item.ParentName))
{
apiResponse.Status.Message.FriendlyMessage = $"Base currency Cannot be empty detected on line {item.ExcelLineNumber}";
return(apiResponse);
}
else
{
if (!Convert.ToBoolean(item.ParentName) && Convert.ToBoolean(item.ParentName))
{
apiResponse.Status.Message.FriendlyMessage = $"Invalid Base currency detected on line {item.ExcelLineNumber}";
return(apiResponse);
}
item.BaseCurrency = Convert.ToBoolean(item.ParentName);
}
if (string.IsNullOrEmpty(item.Description))
{
apiResponse.Status.Message.FriendlyMessage = $"In Use Cannot be empty detected on line {item.ExcelLineNumber}";
return(apiResponse);
}
else
{
if (!Convert.ToBoolean(item.Description) && Convert.ToBoolean(item.Description))
{
apiResponse.Status.Message.FriendlyMessage = $"Invalid In Use value detected on line {item.ExcelLineNumber}";
return(apiResponse);
}
item.Active = Convert.ToBoolean(item.Description);
}
var currentCurrency = _CurrencyList.FirstOrDefault(c => c.CurrencyCode.ToLower() == item.Code.ToLower() && c.Deleted == false);
if (currentCurrency == null)
{
var Currency = new cor_currency();
Currency.CurrencyName = item.LookupName;
Currency.CurrencyCode = item.Code;
Currency.INUSE = item.Active;
Currency.BaseCurrency = item.BaseCurrency;
await _repo.AddUpdateCurrencyAsync(Currency);
}
else
{
currentCurrency.CurrencyName = item.LookupName;
currentCurrency.CurrencyCode = item.Code;
currentCurrency.INUSE = item.Active;
currentCurrency.BaseCurrency = item.BaseCurrency;
await _repo.AddUpdateCurrencyAsync(currentCurrency);
}
}
}
apiResponse.Status.IsSuccessful = true;
apiResponse.Status.Message.FriendlyMessage = "Successful";
return(apiResponse);
}
catch (Exception ex)
{
throw new Exception(ex.Message);
}
}