Impossible to deserialised segment "UNG"

[FannyMaulny]

Hello,

In the file EdiSerializer.cs line 136, I needed to remove the "else" because I needed to go this loop line 136 to deserialised a segment "UNG" for a fonctional group.

if (reader.IsStartGroup) {
                       TryCreateContainer(reader, stack, EdiStructureType.Group);
                    } else if (reader.IsEndGroup) {
                        while (stack.Peek().StructureType > EdiStructureType.Group) {
                            stack.Pop();
                        }
                        value = stack.Peek().Instance;
                    }                    
                    if (reader.TokenType == EdiToken.SegmentName) {
                        while (true) {
                            if (TryCreateContainer(reader, stack, EdiStructureType.SegmentGroup)
                                || TryCreateContainer(reader, stack, EdiStructureType.Segment)
                                || implicitSegments.Contains(reader.Value)
                                || !AutoEndSegmentGroups) {
                                break;
                            }

                            stack.Pop();

                            if (stack.Count == 0) {
                                throw new EdiException(
                                    "Unable to deserialize segment {0}. No matching property found on stack.".FormatWith(
                                        reader.Culture,
                                        reader.Value));
                            }
                        }
                    } else if (reader.TokenType == EdiToken.ElementStart) {
                        TryCreateContainer(reader, stack, EdiStructureType.Element);
                    }

Here is the description of my classes :

// En-tête d'interchange
    [EdiSegment, EdiPath("UNB")]
    public class Segment_UNB
    {
        // S001 : IDENTIFIANT DE SYNTAXE
        [EdiValue("X(4)", Path = "UNB/0/0", Mandatory = true)]
        public string S001_0001_1_IdentifiantSyntaxe { get; set; }
        [EdiValue("9(1)", Path = "UNB/0/1", Mandatory = true)]
        public int S001_0002_1_NumeroVersionSyntaxe { get; set; }

        // S002 : EMETTEUR DE L'INTERCHANGE
        [EdiValue("X(35)", Path = "UNB/1/0", Mandatory = true)]
        public string S002_0004_1_IdentificationEmetteur { get; set; }
        [EdiValue("X(4)", Path = "UNB/1/1", Mandatory = true)]
        public string S002_0007_1_QualifiantIdentification { get; set; }
        [EdiValue("X(14)", Path = "UNB/1/2", Mandatory = false)]
        public string S002_0008_1_AdresseAcheminementRetour { get; set; }

        // S003 : RECEPTEUR DE L'INTERCHANGE
        [EdiValue("X(35)", Path = "UNB/2/0", Mandatory = true)]
        public string S003_0010_1_IdentificationDestinataire { get; set; }
        [EdiValue("X(4)", Path = "UNB/2/1", Mandatory = true)]
        public string S003_0007_1_QualifiantIdentification { get; set; }
        [EdiValue("X(14)", Path = "UNB/2/2", Mandatory = false)]
        public string S003_0014_1_AdresseAcheminement { get; set; }

        // S004 : DATE ET HEURE DE PREPARATION
        [EdiValue("9(6)", Path = "UNB/3/0", Format = "yyMMdd", Description = "Date de préparation")]
        public DateTime S004_0017_1_DatePreparation { get; set; }
        [EdiValue("9(4)", Path = "UNB/3/1", Format = "HHmm", Description = "Heure de préparation")]
        public DateTime S004_0019_1_HeurePreparation { get; set; }

        // 0020 : REFERENCE DE CONTROLE DE L’INTERCHANGE
        [EdiValue("X(14)", Path = "UNB/4/0", Mandatory = true)]
        public string _0020_1_ReferenceControleInterchange { get; set; }

        // S005 : REFERENCE DESTINATAIRE / MOT DE PASSE 
        // 0026 : REFERENCE APPLICATION
        // 0029 : CODE DE PRIORITE POUR LE TRAITEMENT
        // 0031 : DEMANDE D’ACCUSE DE RECEPTION

        // 0032 : IDENTIFICATION DE L’ACCORD D’INTERCHANGE
        [EdiValue("X(35)", Path = "UNB/9/0", Mandatory = true)]
        public string _0032_1_IdentificationAccordInterchange { get; set; }

        // 0035 : INDICATEUR DE TEST
        [EdiValue("9(1)", Path = "UNB/10/0", Mandatory = false)]
        public int _0035_1_IndicateurTest { get; set; }
    }

    // En-tête de groupe fonctionnel
    [EdiSegment, EdiPath("UNG")]
    public class Segment_UNG
    {
        // 0038 : INDENTIFICATION DU GROUPE FONCTIONNEL
        [EdiValue("X(6)", Path = "UNG/0/0", Mandatory = true)]
        public string _0038_1_IdentificationGouprFonctionnel { get; set; }

        // S006 : IDENTIF. DE L’EMETTEUR DE L’APPLICATION
        [EdiValue("X(35)", Path = "UNG/1/0", Mandatory = true)]
        public string S006_0040_1_IdentificationEmetteur { get; set; }

        // S007 : IDENTIF. DU DESTINATAIRE DE L’APPLICATION
        [EdiValue("X(35)", Path = "UNG/2/0", Mandatory = true)]
        public string S007_0044_1_IdentificationDestinataire { get; set; }
        
        // S004 : DATE ET HEURE DE PREPARATION
        [EdiValue("9(6)", Path = "UNG/3/0", Format = "yyMMdd", Description = "Date de préparation")]
        public DateTime S004_0017_1_DatePreparation { get; set; }
        [EdiValue("9(4)", Path = "UNG/3/1", Format = "HHmm", Description = "Heure de préparation")]
        public DateTime S004_0019_1_HeurePreparation { get; set; }

        // 0048 : N° DE REFERENCE DU GROUPE FONCTIONNEL
        [EdiValue("X(14)", Path = "UNG/4/0", Mandatory = true)]
        public string _0048_1_ReferenceGroupeFonctionnel { get; set; }

        // 0051 : AGENCE DE CONTROLE
        [EdiValue("X(2)", Path = "UNG/5/0", Mandatory = true)]
        public string _0051_1_AgenceControle { get; set; }

        // S008 : VERSION DU MESSAGE
        [EdiValue("X(3)", Path = "UNG/6/0", Mandatory = true)]
        public string S008_0052_1_NumeroVersionMessage { get; set; }
        [EdiValue("X(3)", Path = "UNG/6/1", Mandatory = true)]
        public string S008_0054_1_NumeroRevisionMessage { get; set; }
        [EdiValue("X(6)", Path = "UNG/6/2", Mandatory = true)]
        public string S008_0057_1_CodeAttibueParAssociation { get; set; }
    }

    // En-tête de message
    [EdiSegment, EdiPath("UNH")]
    public class Segment_UNH
    {
        // 0062 : NUMERO DE REFERENCE DU MESSAGE
        [EdiValue("X(14)", Path = "UNH/0/0", Mandatory = true)]
        public string _0062_1_NumeroReferenceMessage { get; set; }

        // S009 : IDENTIFIANT DU MESSAGE
        [EdiValue("X(6)", Path = "UNH/1/0", Mandatory = true)]
        public string S009_0065_1_IdentifiantTypeMessage { get; set; }
        [EdiValue("X(3)", Path = "UNH/1/1", Mandatory = true)]
        public string S009_0052_1_NumeroVersionTypeMessage { get; set; }
        [EdiValue("X(3)", Path = "UNH/1/2", Mandatory = true)]
        public string S009_0054_1_NumeroRevisionMessage { get; set; }
        [EdiValue("X(2)", Path = "UNH/1/3", Mandatory = true)]
        public string S009_0051_1_AgenceControle { get; set; }
        [EdiValue("X(6)", Path = "UNH/1/4", Mandatory = false)]
        public string S009_0057_1_CodeAttribueParAssociation { get; set; }

        // 0068 : REFERENCE COMMUNE D'ACCES
        [EdiValue("X(35)", Path = "UNH/2/0", Mandatory = false)]
        public string _0068_1_ReferenceCommuneAcces { get; set; }
    }
    // Debut du message
    [EdiSegment, EdiPath("BGM")]
    public class Segment_BGM
    {
        // C002 : NOM DU DOCUMENT OU MESSAGE
        [EdiValue("X(3)", Path = "BGM/0/0", Mandatory = true)]
        public string C002_1001_1_NomDocumentOuMessage { get; set; }
        [EdiValue("X(17)", Path = "BGM/0/1", Mandatory = true)]
        public string C002_1131_1_QltListeCodes { get; set; }
        [EdiValue("X(3)", Path = "BGM/0/2", Mandatory = true)]
        public string C002_3055_1_OrgResponbsableListeCodes { get; set; }
        [EdiValue("X(35)", Path = "BGM/0/3", Mandatory = false)]
        public string C002_1000_1_NomDocumentOuMessage2 { get; set; }

        // C106 : IDENTIFICATION DU DOCUMENT OU MESSAGE
        [EdiValue("X(35)", Path = "BGM/1/0", Mandatory = false)]
        public string C106_1004_1_NumeroDocumentOuMessage { get; set; }

    }
    // Fin de message
    [EdiSegment, EdiPath("UNT")]
    public class Segment_UNT
    {
        // 0074 : NOMBRE DE SEGMENTS DANS LE MESSAGE
        [EdiValue("9(6)", Path = "UNT/0/0", Mandatory = true)]
        public int _0074_1_NombreSegmentsDansMessage { get; set; }
        // 0062 : NUMÉRO DE RÉFÉRENCE DU MESSAGE
        [EdiValue("X(14)", Path = "UNT/1/0", Mandatory = true)]
        public string _0062_1_NumeroReferenceMessage { get; set; }
    }

    // Fin de groupe fonctionnel
    [EdiSegment, EdiPath("UNE")]
    public class Segment_UNE
    {
        // 0060 : NOMBRE DE MESSAGES
        [EdiValue("9(6)", Path = "UNE/0/0", Mandatory = true)]
        public int _0060_1_NombreMessage { get; set; }
        // 0048 : N° DE REFERENCE DU GROUPE FONCTIONNEL
        [EdiValue("X(14)", Path = "UNE/1/0", Mandatory = true)]
        public string _0048_1_NumeroReferenceGroupeFonctionnel { get; set; }
    }

    // Fin d'interchange
    [EdiSegment, EdiPath("UNZ")]
    public class Segment_UNZ
    {
        // 0036 : COMPTEUR DE CONTROLE DE L’INTERCHANGE
        [EdiValue("X(1)", Path = "UNZ/0/0", Mandatory = true)]
        public int _0036_1_CompteurControleInterchange { get; set; }
        // 0020 : REFERENCE DE CONTROLE DE L’INTERCHANGE
        [EdiValue("X(14)", Path = "UNZ/1/0", Mandatory = true)]
        public string _0020_1_ReferenceControleInterchange { get; set; }
    }

class EdiPaiement
    {
        public Segment_UNB UNB { get; set; }
        public List<GroupeFonctionnel> GroupesFonctionnels { get; set; }
        public Segment_UNZ UNZ { get; set; }

        public EdiPaiement()
        {
            UNB = new Segment_UNB();
            GroupesFonctionnels = new List<GroupeFonctionnel>();
            UNZ = new Segment_UNZ();
        }

        [EdiGroup]
        public class GroupeFonctionnel
        {
            public Segment_UNG UNG { get; set; }
            public List<Message> Messages { get; set; }
            public Segment_UNE UNE { get; set; }

            public GroupeFonctionnel()
            {
                UNG = new Segment_UNG();
                Messages = new List<Message>();
                UNE = new Segment_UNE();
            }
        }

        [EdiMessage]
        public class Message
        {
            public Segment_UNH UNH { get; set; }
            public Segment_BGM BGM { get; set; }
            public Segment_UNT UNT { get; set; }
            public Message()
            {
                UNH = new Segment_UNH();
                BGM = new Segment_BGM();
                UNT = new Segment_UNT();
            }
        }
    } 

If I don't remove "else" line 136 in EdiSerializer.cs, when I execute the following code, my segment UNG and UNE are not deserialized :

static void Main(string[] args)
        {
            EdiPaiement fichierEdiPaiementFluxCva_1329DEF = new EdiPaiement();
            IEdiGrammar grammaire = EdiGrammar.NewEdiFact();
            grammaire.SetAdvice('+', '+', ':', '\'', '?', ' ', ',');

            EdiSerializer serializer = new EdiSerializer { AutoEndSegmentGroups = true };
            fichierEdiPaiementFluxCva_1329DEF = serializer.Deserialize<EdiPaiement>(new StreamReader(@"E:\Perso\Recherches pour EDI WEB\test4.edi"), grammaire);
            Console.WriteLine("Fichier EDI lu !");
        }

Here is my file EDIFACT :

UNA:+,? '
UNB+UNOL:3+35044551600023:5:I+7501751:146+191007:1205+20191007120559+++++TDT-PED-IN-DP1501/CVA19+1'
UNG+INFENT+NON_SECURISE_NON_SIGNE+MULTI_DISTRIBUTION+191007:1205+1+UN+D:00B:PD1501'
UNH+00001+INFENT:D:00B:UN:PD1501'
BGM+CVA:71:211+INFENT1905SRL BIC IS RN19100211451'
UNT+000100+00001'
UNE+000001+1'
UNZ+1+20191007120559'

[cleftheris]

Hi @FannyMaulny,

thanks for pointing this out! I don't know how I missed this since I have fixed it in the past for the message headers and trailers. Anyway a new version is on its way to nuget v1.9.3 wait for a couple of minutes in order for it to show up.

[cleftheris]

It is up, so please give it a try https://www.nuget.org/packages/indice.Edi/1.9.3