public TransactionSet(EdiTools.FunctionalGroup parent, EdiTools.Index[] indexes)
{
_parent = parent;
_indexes = indexes;
EdiTools.Index st = indexes[0];
EdiTools.Index se = indexes[indexes.Length - 1];
string[] elements = st.Split();
_st = new EdiTools.ST();
_st.ST01 = elements[1];
_st.ST02 = elements[2];
_st.Index = st;
elements = se.Split();
_se = new EdiTools.SE();
_se.SE01 = elements[1];
_se.SE02 = elements[2];
_se.Index = se;
}
public EdiFile(string filePath)
{
try
{
this._rawtext = System.IO.File.ReadAllText(filePath);
if (this._rawtext.Substring(0, 3) != "ISA")
{
throw new System.IO.InvalidDataException("No ISA segment found. Not an EDI file.");
}
_delimiter.Element = _rawtext[103];
_delimiter.Component = _rawtext[104];
_delimiter.Segment = _rawtext[105];
/* Determine if wrapped (no line breaks) or unwrapped (line breaks) */
if (_rawtext[106] == (char)13 || _rawtext[106] == (char)10) /* carriage-return or new-line */
{
_isunwrapped = true;
if (_rawtext[107] == (char)10) /* if the next char is new-line, assume cr/lf */
{
_delimiter.Line = _rawtext.Substring(106, 2);
}
else
{
_delimiter.Line = _rawtext[106].ToString();
}
}
_filename = System.IO.Path.GetFileName(filePath);
_directoryname = System.IO.Path.GetDirectoryName(filePath);
// start position and length for every segment/line in the file. The foundation for parsing the file
_fileindexes = this.GetIndexes();
// to parse interchange
EdiTools.Index isa = new EdiTools.Index(this);
EdiTools.Index iea = new EdiTools.Index(this);
// to parse functional groups
System.Collections.Generic.List <EdiTools.FunctionalGroup> functionalGroups = new System.Collections.Generic.List <FunctionalGroup>();
EdiTools.Index gs = new EdiTools.Index(this);
EdiTools.Index ge = new EdiTools.Index(this);
foreach (EdiTools.Index idx in _fileindexes)
{
// interchange
if (idx.Name == "ISA")
{
isa = idx;
}
if (idx.Name == "IEA")
{
iea = idx;
_interchange = new EdiTools.Interchange(this, isa, iea);
}
// functional group
if (idx.Name == "GS")
{
gs = idx;
}
// GE is the end of a functional group, so add to the functional group collection
if (idx.Name == "GE")
{
ge = idx;
EdiTools.FunctionalGroup group = new EdiTools.FunctionalGroup(this, gs, ge);
functionalGroups.Add(group);
}
}
_functionalgroups = functionalGroups.ToArray();
}
catch (System.Exception)
{
throw;
}
}
