public bool Parse()
{
_values = new Dictionary <IKey, IDictionary <string, string> >();
try
{
// Validations
if (string.IsNullOrEmpty(FilePath))
{
throw new Exception("No origin file path specified");
}
if (!File.Exists(FilePath))
{
throw new Exception("Can not acces to origin file path");
}
if (string.IsNullOrEmpty(SheetName))
{
throw new Exception("No origin sheet name specified");
}
if (Columns == null || !Columns.Any())
{
throw new Exception("No origin columns specified");
}
if (KeysColumns == null || !KeysColumns.Any())
{
throw new Exception("No origin keys specified");
}
NotifyIsBusy(true, "Parsing origin file");
using (var xlPackage = new ExcelPackage(new FileInfo(FilePath)))
{
var excelWorksheet = xlPackage.Workbook.Worksheets.FirstOrDefault(x => string.Equals(x.Name, SheetName, StringComparison.OrdinalIgnoreCase));
if (excelWorksheet == null)
{
throw new Exception("No origin worksheet found");
}
var totalRows = excelWorksheet.Dimension.End.Row;
for (var rowNum = 2; rowNum <= totalRows; rowNum++)
{
var key = IoC.Get <IKey>();
try
{
foreach (var keyColumn in KeysColumns)
{
key.AddKeyValue(excelWorksheet.Cells[keyColumn.Origin + rowNum].GetValue <string>());
}
if (!_values.ContainsKey(key))
{
_values.Add(key, new Dictionary <string, string>());
}
foreach (var column in Columns)
{
_values[key].Add(column.Origin, excelWorksheet.Cells[column.Origin + rowNum].GetValue <string>());
}
}
catch (Exception)
{
if (key != null && _values.ContainsKey(key))
{
_values.Remove(key);
}
}
}
}
return(true);
}
catch (Exception ex)
{
NotifyException(ex);
return(false);
}
finally
{
NotifyIsBusy(false, string.Empty);
}
}
public bool Process(IDictionary <IKey, IDictionary <string, string> > values)
{
try
{
// Validations
if (string.IsNullOrEmpty(FilePath))
{
throw new Exception("No destiny file path specified");
}
if (!File.Exists(FilePath))
{
throw new Exception("Can not access to destiny file path");
}
if (string.IsNullOrEmpty(SheetName))
{
throw new Exception("No destiny sheet name specified");
}
if (Columns == null || !Columns.Any())
{
throw new Exception("No destiny columns specified");
}
if (KeysColumns == null || !KeysColumns.Any())
{
throw new Exception("No destiny keys specified");
}
if (values == null)
{
throw new Exception("No origin data read");
}
NotifyIsBusy(true, "Parsing origin file");
using (var xlPackage = new ExcelPackage(new FileInfo(FilePath)))
{
var excelWorksheet = xlPackage.Workbook.Worksheets.FirstOrDefault(x => string.Equals(x.Name, SheetName, StringComparison.OrdinalIgnoreCase));
if (excelWorksheet == null)
{
throw new Exception("No destiny worksheet found");
}
var totalRows = excelWorksheet.Dimension.End.Row;
for (var rowNum = 2; rowNum <= totalRows; rowNum++)
{
var key = IoC.Get <IKey>();
try
{
foreach (var keyColumn in KeysColumns)
{
key.AddKeyValue(excelWorksheet.Cells[keyColumn.Destiny + rowNum].GetValue <string>());
}
}
catch (Exception)
{
continue;
}
if (!values.ContainsKey(key))
{
continue;
}
foreach (var column in Columns)
{
var columnsData = values[key];
if (!columnsData.ContainsKey(column.Origin))
{
continue;
}
var originValue = columnsData[column.Origin];
if (string.IsNullOrEmpty(originValue))
{
continue;
}
excelWorksheet.SetValue(column.Destiny + rowNum, originValue);
}
}
xlPackage.Save();
}
return(true);
}
catch (Exception ex)
{
NotifyException(ex);
return(false);
}
finally
{
NotifyIsBusy(false, string.Empty);
}
}