public IDocumentFragment SelectSegment(SegmentPath segmentPath, string value)
{
IDocumentFragment segmentDocumentFragment = null;
// If SegmentPath is conditional group then replace value with conditional value
if (string.IsNullOrWhiteSpace(segmentPath.Value) == false)
{
value = segmentPath.Value;
}
if (CurrentSegments.TryGetValue(segmentPath.Path, out segmentDocumentFragment) == false)
{
List <IDocumentFragment> unusedSegmentsList;
if (UnusedSegments.TryGetValue(segmentPath.Path, out unusedSegmentsList) == false)
{
PopulateUnusedSegments(segmentPath);
}
List <IDocumentFragment> documentFragments;
if (UnusedSegments.TryGetValue(segmentPath.Path, out documentFragments))
{
if (documentFragments.Count > 0)
{
if (string.IsNullOrWhiteSpace(value) == false && documentFragments.Count != 1)
{
foreach (IDocumentFragment documentFragment in documentFragments)
{
string segmentValue = documentFragment.GetDataSegmentValue(segmentPath.DataSegmentName);
if (string.Equals(segmentValue, value, StringComparison.OrdinalIgnoreCase))
{
segmentDocumentFragment = documentFragment;
}
}
}
else
{
segmentDocumentFragment = documentFragments[0];
}
if (segmentDocumentFragment != null)
{
documentFragments.Remove(segmentDocumentFragment);
CurrentSegments.Add(segmentPath.Path, segmentDocumentFragment);
}
}
}
}
return(segmentDocumentFragment);
}
protected override EdiItem Process(string segment)
{
var segmentContext = new SegmentContext(segment.Substring(0, 3), segment, segment.Substring(3, 2), null,
false);
var messageContext = MessageContext(segment);
if (messageContext != null)
{
var result = Flush(segment + _postFix);
if (result != null)
{
return(result);
}
CurrentMessageContext = messageContext;
}
CurrentSegments.Add(segmentContext);
return(null);
}
protected override EdiItem Process(string segment)
{
EdiItem result = null;
var segmentContext = new SegmentContext(segment, Separators);
switch (segmentContext.Name)
{
case "ISA":
case "GS":
case "ST":
case "GE":
case "IEA":
result = Flush(segment);
if (result != null)
{
return(result);
}
break;
}
switch (segmentContext.Name)
{
case "ISA":
var isa = ParseSegment <ISA>(segmentContext.Value, Separators);
_currentIsa = isa;
result = isa;
_currentGroupHeader = null;
break;
case "TA1":
result = ParseSegment <TA1>(segmentContext.Value, Separators);
_currentGroupHeader = null;
break;
case "GS":
result = ParseSegment <GS>(segmentContext.Value, Separators);
_currentGroupHeader = segmentContext;
break;
case "ST":
CurrentSegments.Add(segmentContext);
CurrentMessageContext = BuildContext();
SegmentIndex = 0;
PartsIndex = 0;
break;
case "SE":
CurrentSegments.Add(segmentContext);
result = ParseSegments();
CurrentMessageContext = null;
SegmentIndex = 0;
PartsIndex = 0;
break;
case "GE":
result = ParseSegment <GE>(segmentContext.Value, Separators);
_currentGroupHeader = null;
break;
case "IEA":
result = ParseSegment <IEA>(segmentContext.Value, Separators);
_currentGroupHeader = null;
_currentIsa = null;
break;
default:
CurrentSegments.Add(segmentContext);
break;
}
return(result);
}
protected override EdiItem Process(string segment)
{
EdiItem result = null;
var segmentContext = new SegmentContext(segment, Separators);
switch (segmentContext.Name)
{
case "UNA":
case "UNB":
case "UNG":
case "UNH":
case "UNE":
case "UNZ":
result = Flush(segment);
if (result != null)
{
return(result);
}
break;
}
switch (segmentContext.Name)
{
case "UNA":
break;
case "UNB":
var unb = ParseSegment <UNB>(segmentContext.Value, Separators);
_currentUnb = unb;
result = unb;
break;
case "UNG":
result = ParseSegment <UNG>(segmentContext.Value, Separators);
break;
case "UNH":
CurrentSegments.Add(segmentContext);
CurrentMessageContext = BuildContext();
SegmentIndex = 0;
PartsIndex = 0;
break;
case "UNT":
CurrentSegments.Add(segmentContext);
result = ParseSegments();
CurrentMessageContext = null;
SegmentIndex = 0;
PartsIndex = 0;
break;
case "UNE":
result = ParseSegment <UNE>(segmentContext.Value, Separators);
break;
case "UNZ":
result = ParseSegment <UNZ>(segmentContext.Value, Separators);
_currentUnb = null;
break;
default:
CurrentSegments.Add(segmentContext);
break;
}
return(result);
}