public ExelConvertionRule CopyFrom(ExelConvertionRule source)
{
SheetHeadersSearchTags = source.SheetHeadersSearchTags;
MainHeaderSearchTags = source.MainHeaderSearchTags;
MapParsingData.Clear();
foreach (var item in source.MapParsingData)
{
MapParsingData.Add((new ImageParsingData()).CopyFrom(item));
}
PhotoParsingData.Clear();
foreach (var item in source.PhotoParsingData)
{
PhotoParsingData.Add((new ImageParsingData()).CopyFrom(item));
}
ConvertionData.Clear();
foreach (var item in source.ConvertionData)
{
var cd = (new FieldConvertionData()).CopyFrom(item);
cd.Owner = this;
ConvertionData.Add(cd);
}
//FindSheetHeadersByTags = source.FindSheetHeadersByTags;
//FindMainHeaderByTags = source.FindMainHeaderByTags;
Name = source.Name;
FkOperatorId = source.FkOperatorId;
UpdateMappingTablesValues();
return(this);
}
public void ReadDataFromFile()
{
string filePath = Application.CommonAppDataPath + @"\currencies.xml";
if (!File.Exists(filePath))
{
return;
}
using (FileStream fs = File.Open(filePath, FileMode.Open))
{
using (XmlReader xmlr = XmlReader.Create(fs))
{
while (xmlr.Read())
{
if (xmlr.NodeType == XmlNodeType.Element && xmlr.Name == "Conversion")
{
string from = xmlr.GetAttribute("From");
string to = xmlr.GetAttribute("To");
double value = double.Parse(xmlr.GetAttribute("Value"));
int fetchServerInt = int.Parse(xmlr.GetAttribute("FetchServer"));
Hosts fetchServer = (Hosts)fetchServerInt;
DateTime fetchTime = DateTime.ParseExact(xmlr.GetAttribute("FetchTime"), fileDateFormat, CultureInfo.InvariantCulture);
DateTime?serverUpdateTime = xmlr.AttributeCount > 5 ?
(DateTime?)DateTime.ParseExact(xmlr.GetAttribute("ServerUpdateTime"), fileDateFormat, CultureInfo.InvariantCulture) : null;
if (!data.ContainsKey(from + '-' + to))
{
ConvertionData entry = new ConvertionData(from, to, value, fetchTime, serverUpdateTime, fetchServer);
data.Add(from + '-' + to, entry);
}
}
}
}
}
}
ConvertionData TryGetFromData(string from, string to)
{
if (data.ContainsKey(from + '-' + to))
{
return(data[from + '-' + to]); //data[from + '-' + to].value;
}
else if (data.ContainsKey(to + '-' + from))
{
ConvertionData d = new ConvertionData(data[from + '-' + to]);
d.value = 1.0 / d.value;
return(d);
}
else
{
//wyszukiwanie połączeń
HashSet <string> fromValues = new HashSet <string>();
HashSet <string> toValues = new HashSet <string>();
foreach (var a in data)
{
string aFrom = a.Key.Remove(a.Key.IndexOf('-'));
string aTo = a.Key.Substring(a.Key.IndexOf('-') + 1);
fromValues.Add(aFrom);
toValues.Add(aTo);
}
foreach (var a in data)
{
}
return(null);
}
//else return null;
}
public void initFileCoverter()
{
FileConverter tempFC = new FileConverter();
ConvertionData tempCD = new ConvertionData();
fileConverter = tempFC;
fileConverter.ExcelExists = CheckForExcel();
convertionData = tempCD;
}
public ConvertionData(ConvertionData other)
{
from = other.from;
to = other.to;
value = other.value;
fetchTime = other.fetchTime;
serverUpdateTime = other.serverUpdateTime;
fetchHost = other.fetchHost;
}
void AddEntry(ConvertionData convertion)
{
if (data.ContainsKey(convertion.from + '-' + convertion.to))
{
data.Remove(convertion.from + '-' + convertion.to);
}
if (data.ContainsKey(convertion.to + '-' + convertion.from))
{
data.Remove(convertion.to + '-' + convertion.from);
}
data.Add(convertion.from + '-' + convertion.to, convertion);
}
public List <OutputRow> Convert(ExelSheet sheet, string[] conversionDataLimiter = null,
Action <int> progressAction = null,
Action <Exception, int> additionalErrorAction = null,
Func <bool> isCanceled = null)
{
Guid logSession = Helpers.Old.Log.SessionStart("ExelConvertionRule.Convert()");
var result = new List <OutputRow>();
try
{
if (sheet.MainHeader != null)
{
var initialRow = 0;
var headers = sheet.SheetHeaders.Headers;
var subheaders = sheet.SheetHeaders.Subheaders;
initialRow = sheet.Rows.IndexOf(sheet.MainHeader) + sheet.MainHeaderRowCount;
int excludeRow = 0;
bool hasError = false;
int logPart = 0;
var exceptions = new List <Exception>();
for (var i = initialRow; i < sheet.Rows.Count; i++)
{
if (isCanceled != null && isCanceled())
{
break;
}
var outputRow = new OutputRow();
try
{
exceptions.Clear();
hasError = false;
if (progressAction != null)
{
progressAction((int)(((decimal)i / (decimal)sheet.Rows.Count) * 100m));
}
logPart = 1;
if (headers.Any(h => h.RowNumber == i) || subheaders.Any(h => h.RowNumber == i))
{
continue;
}
outputRow.OriginalIndex = sheet.Rows[i].Index;
outputRow.OriginalSheet = sheet.Name;
logPart++;
foreach (var convertionData in (conversionDataLimiter == null ? ConvertionData : ConvertionData.Where(i2 => conversionDataLimiter.Contains(i2.PropertyId))))
{
var cellResultContent = string.Empty;
int subLogPart = 1;
try
{
var propertyOld = typeof(OutputRow).GetProperty("Original" + convertionData.PropertyId);
if (propertyOld != null)
{
string oldValue = null;
subLogPart++;
var blocks = convertionData.Blocks.Blocks.FirstOrDefault();
if (blocks != null)
{
subLogPart++;
var startFunc = blocks.UsedFunctions.FirstOrDefault();
if (startFunc != null)
{
subLogPart++;
if (startFunc.Function.SelectedParameter == FunctionParameters.CellName)
{
subLogPart++;
var header = sheet.Rows[sheet.Rows.IndexOf(sheet.MainHeader)].HeaderCells.Select(c => c.Value).ToList();
var columnNumber = header.IndexOf(header.Where(s => s.Trim().ToLower() == startFunc.Function.ColumnName.Trim().ToLower()).FirstOrDefault());
if (columnNumber >= 0 && sheet.Rows.ElementAt(i).Cells.Count > columnNumber)
{
oldValue = sheet.Rows.ElementAt(i).Cells.ElementAt(columnNumber).Value;
}
}
else if (startFunc.Function.SelectedParameter == FunctionParameters.CellNumber)
{
subLogPart++;
if (sheet.Rows.ElementAt(i).Cells.Count > startFunc.Function.ColumnNumber)
{
oldValue = sheet.Rows.ElementAt(i).Cells.ElementAt(startFunc.Function.ColumnNumber).Value;
}
}
}
}
if (oldValue != null)
{
propertyOld.SetValue(outputRow, oldValue.Trim(), null);
}
}
try
{
cellResultContent = convertionData.Blocks.Run(sheet, i, convertionData);
//if (cellResultContent != null)
//{
// cellResultContent = cellResultContent.Trim();
//}
}
catch (Exception ex)
{
throw new Exception(string.Format("Сетка '{0}'. Ошибка для правил столбца '{1}' ('{2}')", sheet.Name, convertionData.FieldName, convertionData.PropertyId), ex);
}
var property = typeof(OutputRow).GetProperty(convertionData.PropertyId);
if (property != null)
{
property.SetValue(outputRow, cellResultContent, null);
}
}
catch (Exception ex)
{
hasError = true;
if (additionalErrorAction != null)
{
Helpers.Old.Log.Add(logSession, ex);
exceptions.Add(ex);
}
else
{
throw new Exception(string.Format("exception on update field '{0}' at sub step '{1}';", convertionData.PropertyId, subLogPart), ex);
}
}
}
logPart++;
if (!string.IsNullOrWhiteSpace(outputRow.Region) && outputRow.Region.Contains('(') && outputRow.Region.Contains(')'))
{
//outputRow.Region = outputRow.Region.Split(new[] { ' ' }, StringSplitOptions.RemoveEmptyEntries).FirstOrDefault();
outputRow.Region = outputRow.Region.Substring(0, outputRow.Region.LastIndexOf("(") - 1).Trim();
}
logPart++;
if (!string.IsNullOrWhiteSpace(outputRow.Size) && outputRow.Size.Contains('(') && outputRow.Size.Contains(')'))
{
//outputRow.Size = outputRow.Size.Split(new[] { ' ' }, StringSplitOptions.RemoveEmptyEntries).FirstOrDefault();
outputRow.Size = outputRow.Size.Substring(0, outputRow.Size.LastIndexOf("(") - 1).Trim();
}
logPart++;
if (!string.IsNullOrWhiteSpace(outputRow?.Code?.Trim()) || (hasError && additionalErrorAction != null))
{
if (additionalErrorAction != null)
{
foreach (var ex in exceptions)
{
additionalErrorAction(ex, i - initialRow - excludeRow);
}
exceptions.Clear();
}
result.Add(outputRow);
}
else
{
excludeRow++;
}
}
catch (Exception ex)
{
if (additionalErrorAction != null)
{
Helpers.Old.Log.Add(logSession, ex);
if (!result.Contains(outputRow))
{
result.Add(outputRow);
}
additionalErrorAction(ex, i - initialRow - excludeRow);
}
else
{
throw new Exception(string.Format("exception at row line: '{0}', log part: '{1}';", i, logPart), ex);
}
}
}
}
else
{
Log.Add(string.Format("sheet '{0}' has not header!", sheet.Name));
}
}
catch (Exception ex)
{
Helpers.Old.Log.Add(logSession, ex);
}
finally
{
RemoveRepeatingId(result);
Helpers.Old.Log.SessionEnd(logSession);
}
return(result);
}
public async Task <double> Convert(string from, string to, double amount)
{
if (from == to)
{
return(amount);
}
if (!currencies.Contains(from))
{
throw new CurrencyConvertException(CurrencyConvertException.ErrorCase.UnaviableCurrency, "No currency: " + from);
}
if (!currencies.Contains(to))
{
throw new CurrencyConvertException(CurrencyConvertException.ErrorCase.UnaviableCurrency, "No currency: " + to);
}
ConvertionData value = TryGetFromData(from, to);
bool tryToUpdate = false;
if (value != null)
{
tryToUpdate = (value.serverUpdateTime != null) ? value.serverUpdateTime + updateTime >= DateTime.Now : value.fetchTime + updateTime >= DateTime.Now;
}
if (value != null && !tryToUpdate)
{
return(value.value * amount);
}
if (value == null || tryToUpdate)
{
if (host_FreeCurrencyConverterApi.aviableCurrencies.Contains(from) && host_FreeCurrencyConverterApi.aviableCurrencies.Contains(to))
{
try
{
ConvertionData convertion = await FreeCurrencyConverterApi_GetFromTo(from, to);
AddEntry(convertion);
SaveDataToFile();
value = convertion;
return(value.value * amount);
}
catch (CurrencyConverterInnerException ex)
{
if (ex.HResult != (int)CurrencyConverterInnerException.ErrorCase.ServerFetchFailature)
{
if (!tryToUpdate)
{
throw new CurrencyConvertException(CurrencyConvertException.ErrorCase.Unknown);
}
}
}
}
if (host_EuropeanCentralBank.aviableCurrencies.Contains(from) && host_EuropeanCentralBank.aviableCurrencies.Contains(to))
{
try
{
Dictionary <string, ConvertionData> newData = await EuropeanCentralBank_GetAll();
foreach (var c in newData.Values)
{
AddEntry(c);
}
SaveDataToFile();
value = TryGetFromData(from, to);
return(value.value * amount);
}
catch (CurrencyConverterInnerException ex)
{
if (ex.HResult != (int)CurrencyConverterInnerException.ErrorCase.ServerFetchFailature)
{
if (!tryToUpdate)
{
throw new CurrencyConvertException(CurrencyConvertException.ErrorCase.Unknown);
}
}
}
}
if (!tryToUpdate)
{
throw new CurrencyConvertException(CurrencyConvertException.ErrorCase.NoServerAviable);
}
}
if (value != null)
{
return(value.value * amount);
}
else
{
throw new CurrencyConvertException(CurrencyConvertException.ErrorCase.NoServerAviable);
}
}
