public bool TryGetTransUnit(string id, XlfDialect dialect, out XlfTransUnit unit)
{
try
{
unit = GetTransUnit(id, dialect);
return(true);
}
catch (InvalidOperationException)
{
unit = null;
return(false);
}
}
public XlfTransUnit AddTransUnit(string id, string source, string target, AddMode addMode, XlfDialect dialect)
{
if (addMode != AddMode.DontCheckExisting && TryGetTransUnit(id, dialect, out XlfTransUnit resultUnit))
{
switch (addMode)
{
case AddMode.FailIfExists:
throw new InvalidOperationException($"There is already a trans-unit with id={id}");
case AddMode.SkipExisting:
return(resultUnit);
default:
case AddMode.UpdateExisting:
resultUnit.Source = source;
// only update target value if there is already a target element present
if (resultUnit.Target != null)
{
resultUnit.Target = target;
}
return(resultUnit);
}
}
var n = new XElement(this.ns + ElementTransUnit);
n.SetAttributeValue("id", id);
n.SetAttributeValue("translate", "yes");
n.SetAttributeValue(XNamespace.Xml + "space", "preserve");
var transUnits = this.node.Descendants(this.ns + ElementTransUnit).ToList();
if (transUnits.Any())
{
transUnits.Last().AddAfterSelf(n);
}
else
{
var bodyElements = this.node.Descendants(this.ns + ElementBody).ToList();
XElement body;
if (bodyElements.Any())
{
body = bodyElements.First();
}
else
{
body = new XElement(this.ns + ElementBody);
this.node.Add(body);
}
body.Add(n);
}
if (dialect == XlfDialect.RCWinTrans11)
{
var unit = new XlfTransUnit(n, this.ns, IdNone, source, target)
{
TargetState = "new"
};
unit.Optional.Resname = id;
return(unit);
}
else
{
return(new XlfTransUnit(n, this.ns, id, source, target)
{
TargetState = "new"
});
}
}
public XlfTransUnit AddTransUnit(string id, string source, string target, AddMode addMode, XlfDialect dialect)
{
XlfTransUnit resultUnit;
if (TryGetTransUnit(id, dialect, out resultUnit))
{
switch (addMode)
{
case AddMode.FailIfExists:
throw new InvalidOperationException($"The is already a trans-unit with id={id}");
case AddMode.SkipExisting:
return(resultUnit);
default:
case AddMode.UpdateExisting:
resultUnit.Source = source;
resultUnit.Target = target;
return(resultUnit);
}
}
var n = new XElement(this.ns + ElementTransUnit);
var transUnits = this.node.Descendants(this.ns + ElementTransUnit).ToList();
if (transUnits.Any())
{
transUnits.Last().AddAfterSelf(n);
}
else
{
var bodyElements = this.node.Descendants(this.ns + ElementBody).ToList();
XElement body;
if (bodyElements.Any())
{
body = bodyElements.First();
}
else
{
body = new XElement(this.ns + ElementBody);
this.node.Add(body);
}
body.Add(n);
}
if (dialect == XlfDialect.RCWinTrans11)
{
var unit = new XlfTransUnit(n, this.ns, IdNone, source, target);
unit.Optional.Resname = id;
return(unit);
}
else if (dialect == XlfDialect.MultilingualAppToolkit)
{
if (!id.ToLowerInvariant().StartsWith(XlfTransUnit.ResxPrefix.ToLowerInvariant()))
{
return(new XlfTransUnit(n, this.ns, XlfTransUnit.ResxPrefix + id, source, target));
}
}
return(new XlfTransUnit(n, this.ns, id, source, target));
}
public XlfTransUnit AddTransUnit(string id, string source, string target, AddMode addMode, XlfDialect dialect)
{
if (TryGetTransUnit(id, dialect, out XlfTransUnit resultUnit))
{
switch (addMode)
{
case AddMode.FailIfExists:
ThrowExceptions.Custom(Exc.GetStackTrace(), type, Exc.CallingMethod(), $"There is already a trans-unit with id={id}");
return(null);
case AddMode.SkipExisting:
return(resultUnit);
default:
case AddMode.UpdateExisting:
resultUnit.Source = source;
// only update target value if there is already a target element present
if (resultUnit.Target != null)
{
resultUnit.Target = target;
}
return(resultUnit);
}
}
var n = new XElement(this.ns + ElementTransUnit);
var transUnits = this.node.Descendants(this.ns + ElementTransUnit).ToList();
if (transUnits.Any())
{
transUnits.Last().AddAfterSelf(n);
}
else
{
var bodyElements = this.node.Descendants(this.ns + ElementBody).ToList();
XElement body;
if (bodyElements.Any())
{
body = bodyElements.First();
}
else
{
body = new XElement(this.ns + ElementBody);
this.node.Add(body);
}
body.Add(n);
}
if (dialect == XlfDialect.RCWinTrans11)
{
var unit = new XlfTransUnit(n, this.ns, IdNone, source, target);
unit.Optional.Resname = id;
return(unit);
}
else if (dialect == XlfDialect.MultilingualAppToolkit)
{
if (!id.StartsWith(XlfTransUnit.ResxPrefix, StringComparison.InvariantCultureIgnoreCase))
{
return(new XlfTransUnit(n, this.ns, XlfTransUnit.ResxPrefix + id, source, target));
}
}
return(new XlfTransUnit(n, this.ns, id, source, target));
}