public override void Validate(object state)
        {
            if (state == null)
            {
                base.Validate(state);

                if (Separator.IsNullOrWhiteSpace())
                {
                    throw new ChoRecordConfigurationException("Separator can't be null or whitespace.");
                }
                if (Separator == EOLDelimiter)
                {
                    throw new ChoRecordConfigurationException("Separator [{0}] can't be same as EODDelimiter [{1}]".FormatString(Separator, EOLDelimiter));
                }
                if (Separator.Contains(QuoteChar))
                {
                    throw new ChoRecordConfigurationException("QuoteChar [{0}] can't be one of Delimiter characters [{1}]".FormatString(QuoteChar, Separator));
                }
                if (Comments != null && Comments.Contains(Separator))
                {
                    throw new ChoRecordConfigurationException("One of the Comments contains Delimiter. Not allowed.");
                }
                if (RecordStart.IsNullOrWhiteSpace() && RecordEnd.IsNullOrWhiteSpace())
                {
                }
                else
                {
                    if (RecordStart.IsNullOrWhiteSpace())
                    {
                        throw new ChoRecordConfigurationException("RecordStart is missing.");
                    }
                    //else if (RecordEnd.IsNullOrWhiteSpace())
                    //    RecordEnd = RecordStart;
                    //throw new ChoRecordConfigurationException("RecordEnd is missing.");

                    if (RecordStart.Contains("*") || RecordStart.Contains("?"))
                    {
                        _isWildcardComparisionOnRecordStart = true;
                        _recordStartWildCard = new ChoWildcard(RecordStart);
                    }
                    if (!RecordEnd.IsNullOrWhiteSpace() && (RecordEnd.EndsWith("*") || RecordStart.Contains("?")))
                    {
                        _isWildcardComparisionOnRecordEnd = true;
                        _recordEndWildCard = new ChoWildcard(RecordEnd);
                    }
                }

                //Validate Header
                if (FileHeaderConfiguration != null)
                {
                    if (FileHeaderConfiguration.FillChar != null)
                    {
                        if (FileHeaderConfiguration.FillChar.Value == ChoCharEx.NUL)
                        {
                            throw new ChoRecordConfigurationException("Invalid '{0}' FillChar specified.".FormatString(FileHeaderConfiguration.FillChar));
                        }
                        if (Separator.Contains(FileHeaderConfiguration.FillChar.Value))
                        {
                            throw new ChoRecordConfigurationException("FillChar [{0}] can't be one of Delimiter characters [{1}]".FormatString(FileHeaderConfiguration.FillChar, Separator));
                        }
                        if (EOLDelimiter.Contains(FileHeaderConfiguration.FillChar.Value))
                        {
                            throw new ChoRecordConfigurationException("FillChar [{0}] can't be one of EOLDelimiter characters [{1}]".FormatString(FileHeaderConfiguration.FillChar.Value, EOLDelimiter));
                        }
                        if ((from comm in Comments
                             where comm.Contains(FileHeaderConfiguration.FillChar.Value.ToString())
                             select comm).Any())
                        {
                            throw new ChoRecordConfigurationException("One of the Comments contains FillChar. Not allowed.");
                        }
                    }
                }
            }
            else
            {
                string[] headers = state as string[];
                if (AutoDiscoverColumns &&
                    KVPRecordFieldConfigurations.Count == 0)
                {
                    AutoDiscoveredColumns = true;
                    if (headers != null)
                    {
                        KVPRecordFieldConfigurations = (from header in headers
                                                        select new ChoKVPRecordFieldConfiguration(header)).ToList();
                    }
                    else
                    {
                        MapRecordFields(RecordType);
                    }
                }

                if (KVPRecordFieldConfigurations.Count <= 0)
                {
                    throw new ChoRecordConfigurationException("No record fields specified.");
                }

                //Validate each record field
                foreach (var fieldConfig in KVPRecordFieldConfigurations)
                {
                    fieldConfig.Validate(this);
                }

                //Check if any field has empty names
                if (KVPRecordFieldConfigurations.Where(i => i.FieldName.IsNullOrWhiteSpace()).Count() > 0)
                {
                    throw new ChoRecordConfigurationException("Some fields has empty field name specified.");
                }

                //Check field names for duplicate
                string[] dupFields = KVPRecordFieldConfigurations.GroupBy(i => i.FieldName, FileHeaderConfiguration.StringComparer)
                                     .Where(g => g.Count() > 1)
                                     .Select(g => g.Key).ToArray();

                if (dupFields.Length > 0 /* && !IgnoreDuplicateFields */)
                {
                    throw new ChoRecordConfigurationException("Duplicate field name(s) [Name: {0}] found.".FormatString(String.Join(",", dupFields)));
                }

                RecordFieldConfigurationsDict  = KVPRecordFieldConfigurations.Where(i => !i.Name.IsNullOrWhiteSpace()).GroupBy(i => i.Name).Select(g => g.First()).ToDictionary(i => i.Name, FileHeaderConfiguration.StringComparer);
                RecordFieldConfigurationsDict2 = KVPRecordFieldConfigurations.Where(i => !i.FieldName.IsNullOrWhiteSpace()).GroupBy(i => i.Name).Select(g => g.First()).ToDictionary(i => i.FieldName, FileHeaderConfiguration.StringComparer);
                FCArray = RecordFieldConfigurationsDict.ToArray();

                LoadNCacheMembers(KVPRecordFieldConfigurations);
            }
        }
        public override void Validate(object state)
        {
            base.Validate(state);

            if (Delimiter.IsNull())
            {
                throw new ChoRecordConfigurationException("Delimiter can't be null or whitespace.");
            }
            if (Delimiter == EOLDelimiter)
            {
                throw new ChoRecordConfigurationException("Delimiter [{0}] can't be same as EODDelimiter [{1}]".FormatString(Delimiter, EOLDelimiter));
            }
            if (Delimiter.Contains(QuoteChar))
            {
                throw new ChoRecordConfigurationException("QuoteChar [{0}] can't be one of Delimiter characters [{1}]".FormatString(QuoteChar, Delimiter));
            }
            if (Comments != null && Comments.Contains(Delimiter))
            {
                throw new ChoRecordConfigurationException("One of the Comments contains Delimiter. Not allowed.");
            }

            //Validate Header
            if (FileHeaderConfiguration != null)
            {
                if (FileHeaderConfiguration.FillChar != null)
                {
                    ValidateChar(FileHeaderConfiguration.FillChar.Value, nameof(FileHeaderConfiguration.FillChar));
                }
            }

            string[] headers = state as string[];
            if (AutoDiscoverColumns &&
                CSVRecordFieldConfigurations.Count == 0)
            {
                if (headers != null && IsDynamicObject)
                {
                    int index = 0;
                    CSVRecordFieldConfigurations = (from header in headers
                                                    select new ChoCSVRecordFieldConfiguration(header, ++index)).ToList();
                }
                else
                {
                    MapRecordFields(RecordType);
                }
            }
            else
            {
                int maxFieldPos = CSVRecordFieldConfigurations.Max(r => r.FieldPosition);
                foreach (var fieldConfig in CSVRecordFieldConfigurations)
                {
                    if (fieldConfig.FieldPosition > 0)
                    {
                        continue;
                    }
                    fieldConfig.FieldPosition = ++maxFieldPos;
                }
            }

            if (CSVRecordFieldConfigurations.Count > 0)
            {
                MaxFieldPosition = CSVRecordFieldConfigurations.Max(r => r.FieldPosition);
            }
            else
            {
                throw new ChoRecordConfigurationException("No record fields specified.");
            }

            //Validate each record field
            foreach (var fieldConfig in CSVRecordFieldConfigurations)
            {
                fieldConfig.Validate(this);
            }

            //Check if any field has 0
            if (CSVRecordFieldConfigurations.Where(i => i.FieldPosition <= 0).Count() > 0)
            {
                throw new ChoRecordConfigurationException("Some fields contain invalid field position. All field positions must be > 0.");
            }

            //Check field position for duplicate
            int[] dupPositions = CSVRecordFieldConfigurations.GroupBy(i => i.FieldPosition)
                                 .Where(g => g.Count() > 1)
                                 .Select(g => g.Key).ToArray();

            if (dupPositions.Length > 0)
            {
                throw new ChoRecordConfigurationException("Duplicate field position(s) [Index: {0}] found.".FormatString(String.Join(",", dupPositions)));
            }

            if (!FileHeaderConfiguration.HasHeaderRecord)
            {
            }
            else
            {
                //Check if any field has empty names
                if (CSVRecordFieldConfigurations.Where(i => i.FieldName.IsNullOrWhiteSpace()).Count() > 0)
                {
                    throw new ChoRecordConfigurationException("Some fields has empty field name specified.");
                }

                //Check field names for duplicate
                string[] dupFields = CSVRecordFieldConfigurations.GroupBy(i => i.FieldName, FileHeaderConfiguration.StringComparer)
                                     .Where(g => g.Count() > 1)
                                     .Select(g => g.Key).ToArray();

                if (dupFields.Length > 0)
                {
                    throw new ChoRecordConfigurationException("Duplicate field name(s) [Name: {0}] found.".FormatString(String.Join(",", dupFields)));
                }
            }

            PIDict = new Dictionary <string, System.Reflection.PropertyInfo>();
            PDDict = new Dictionary <string, PropertyDescriptor>();
            foreach (var fc in CSVRecordFieldConfigurations)
            {
                if (fc.PropertyDescriptor == null)
                {
                    fc.PropertyDescriptor = ChoTypeDescriptor.GetProperties(RecordType).Where(pd => pd.Name == fc.Name).FirstOrDefault();
                }
                if (fc.PropertyDescriptor == null)
                {
                    continue;
                }

                PIDict.Add(fc.PropertyDescriptor.Name, fc.PropertyDescriptor.ComponentType.GetProperty(fc.PropertyDescriptor.Name));
                PDDict.Add(fc.PropertyDescriptor.Name, fc.PropertyDescriptor);
            }

            RecordFieldConfigurationsDict  = CSVRecordFieldConfigurations.OrderBy(i => i.FieldPosition).Where(i => !i.Name.IsNullOrWhiteSpace()).ToDictionary(i => i.Name, FileHeaderConfiguration.StringComparer);
            RecordFieldConfigurationsDict2 = CSVRecordFieldConfigurations.OrderBy(i => i.FieldPosition).Where(i => !i.FieldName.IsNullOrWhiteSpace()).ToDictionary(i => i.FieldName, FileHeaderConfiguration.StringComparer);
            if (IsDynamicObject)
            {
                AlternativeKeys = RecordFieldConfigurationsDict2.ToDictionary(kvp =>
                {
                    if (kvp.Key == kvp.Value.Name)
                    {
                        return(kvp.Value.Name.ToValidVariableName());
                    }
                    else
                    {
                        return(kvp.Value.Name);
                    }
                }, kvp => kvp.Key, FileHeaderConfiguration.StringComparer);
            }
            else
            {
                AlternativeKeys = RecordFieldConfigurationsDict2.ToDictionary(kvp => kvp.Key, kvp => kvp.Value.Name, FileHeaderConfiguration.StringComparer);
            }

            FCArray = RecordFieldConfigurationsDict.ToArray();

            LoadNCacheMembers(CSVRecordFieldConfigurations);

            if (Sanitize)
            {
                ValidateChar(InjectionEscapeChar, nameof(InjectionEscapeChar));
                foreach (char injectionChar in InjectionChars)
                {
                    ValidateChar(injectionChar, nameof(InjectionChars));
                    if (injectionChar.ToString().IsAlphaNumeric())
                    {
                        throw new ChoRecordConfigurationException("Invalid '{0}' injection char specified.".FormatString(injectionChar));
                    }
                }
            }

            if (RecordTypeConfiguration != null)
            {
                if (RecordSelector == null && RecordTypeCodeExtractor == null)
                {
                }
            }
        }
        public override void Validate(object state)
        {
            if (state == null)
            {
                base.Validate(state);

                if (Separator.IsNullOrWhiteSpace())
                {
                    throw new ChoRecordConfigurationException("Separator can't be null or whitespace.");
                }
                if (Separator == EOLDelimiter)
                {
                    throw new ChoRecordConfigurationException("Separator [{0}] can't be same as EODDelimiter [{1}]".FormatString(Separator, EOLDelimiter));
                }
                if (Separator.Contains(QuoteChar))
                {
                    throw new ChoRecordConfigurationException("QuoteChar [{0}] can't be one of Delimiter characters [{1}]".FormatString(QuoteChar, Separator));
                }
                if (Comments != null && Comments.Contains(Separator))
                {
                    throw new ChoRecordConfigurationException("One of the Comments contains Delimiter. Not allowed.");
                }
                if (RecordStart.IsNullOrWhiteSpace() && RecordEnd.IsNullOrWhiteSpace())
                {
                }
                else
                {
                    if (RecordStart.IsNullOrWhiteSpace())
                    {
                        throw new ChoRecordConfigurationException("RecordStart is missing.");
                    }
                    //else if (RecordEnd.IsNullOrWhiteSpace())
                    //    RecordEnd = RecordStart;
                    //throw new ChoRecordConfigurationException("RecordEnd is missing.");

                    if (RecordStart.Contains("*") || RecordStart.Contains("?"))
                    {
                        _isWildcardComparisionOnRecordStart = true;
                        _recordStartWildCard = new ChoWildcard(RecordStart);
                    }
                    if (!RecordEnd.IsNullOrWhiteSpace() && (RecordEnd.EndsWith("*") || RecordStart.Contains("?")))
                    {
                        _isWildcardComparisionOnRecordEnd = true;
                        _recordEndWildCard = new ChoWildcard(RecordEnd);
                    }
                }

                //Validate Header
                if (FileHeaderConfiguration != null)
                {
                    if (FileHeaderConfiguration.FillChar != null)
                    {
                        if (FileHeaderConfiguration.FillChar.Value == ChoCharEx.NUL)
                        {
                            throw new ChoRecordConfigurationException("Invalid '{0}' FillChar specified.".FormatString(FileHeaderConfiguration.FillChar));
                        }
                        if (Separator.Contains(FileHeaderConfiguration.FillChar.Value))
                        {
                            throw new ChoRecordConfigurationException("FillChar [{0}] can't be one of Delimiter characters [{1}]".FormatString(FileHeaderConfiguration.FillChar, Separator));
                        }
                        if (EOLDelimiter.Contains(FileHeaderConfiguration.FillChar.Value))
                        {
                            throw new ChoRecordConfigurationException("FillChar [{0}] can't be one of EOLDelimiter characters [{1}]".FormatString(FileHeaderConfiguration.FillChar.Value, EOLDelimiter));
                        }
                        if ((from comm in Comments
                             where comm.Contains(FileHeaderConfiguration.FillChar.Value.ToString())
                             select comm).Any())
                        {
                            throw new ChoRecordConfigurationException("One of the Comments contains FillChar. Not allowed.");
                        }
                    }
                }
            }
            else
            {
                string[] headers = state as string[];
                if (AutoDiscoverColumns &&
                    KVPRecordFieldConfigurations.Count == 0)
                {
                    AutoDiscoveredColumns = true;
                    if (headers != null && IsDynamicObject)
                    {
                        KVPRecordFieldConfigurations = (from header in headers
                                                        where !IgnoredFields.Contains(header)
                                                        select new ChoKVPRecordFieldConfiguration(header)).ToList();
                    }
                    else
                    {
                        MapRecordFields(RecordType);
                    }
                }

                if (KVPRecordFieldConfigurations.Count <= 0)
                {
                    throw new ChoRecordConfigurationException("No record fields specified.");
                }

                //Validate each record field
                foreach (var fieldConfig in KVPRecordFieldConfigurations)
                {
                    fieldConfig.Validate(this);
                }

                //Check if any field has empty names
                if (KVPRecordFieldConfigurations.Where(i => i.FieldName.IsNullOrWhiteSpace()).Count() > 0)
                {
                    throw new ChoRecordConfigurationException("Some fields has empty field name specified.");
                }

                //Check field names for duplicate
                string[] dupFields = KVPRecordFieldConfigurations.GroupBy(i => i.FieldName, FileHeaderConfiguration.StringComparer)
                                     .Where(g => g.Count() > 1)
                                     .Select(g => g.Key).ToArray();

                if (dupFields.Length > 0 /* && !IgnoreDuplicateFields */)
                {
                    throw new ChoRecordConfigurationException("Duplicate field name(s) [Name: {0}] found.".FormatString(String.Join(",", dupFields)));
                }

                PIDict = new Dictionary <string, System.Reflection.PropertyInfo>(FileHeaderConfiguration.StringComparer);
                PDDict = new Dictionary <string, PropertyDescriptor>(FileHeaderConfiguration.StringComparer);
                foreach (var fc in KVPRecordFieldConfigurations)
                {
                    var pd1 = fc.DeclaringMember.IsNullOrWhiteSpace() ? ChoTypeDescriptor.GetProperty(RecordType, fc.Name)
                        : ChoTypeDescriptor.GetProperty(RecordType, fc.DeclaringMember);
                    if (pd1 != null)
                    {
                        fc.PropertyDescriptor = pd1;
                    }

                    if (fc.PropertyDescriptor == null)
                    {
                        fc.PropertyDescriptor = TypeDescriptor.GetProperties(RecordType).AsTypedEnumerable <PropertyDescriptor>().Where(pd => pd.Name == fc.Name).FirstOrDefault();
                    }
                    if (fc.PropertyDescriptor == null)
                    {
                        continue;
                    }

                    PIDict.Add(fc.Name, fc.PropertyDescriptor.ComponentType.GetProperty(fc.PropertyDescriptor.Name));
                    PDDict.Add(fc.Name, fc.PropertyDescriptor);
                }


                RecordFieldConfigurationsDict  = KVPRecordFieldConfigurations.Where(i => !i.Name.IsNullOrWhiteSpace()).GroupBy(i => i.Name).Select(g => g.First()).ToDictionary(i => i.Name, FileHeaderConfiguration.StringComparer);
                RecordFieldConfigurationsDict2 = KVPRecordFieldConfigurations.Where(i => !i.FieldName.IsNullOrWhiteSpace()).GroupBy(i => i.Name).Select(g => g.First()).ToDictionary(i => i.FieldName, FileHeaderConfiguration.StringComparer);
                if (IsDynamicObject)
                {
                    AlternativeKeys = RecordFieldConfigurationsDict2.ToDictionary(kvp =>
                    {
                        if (kvp.Key == kvp.Value.Name)
                        {
                            return(kvp.Value.Name.ToValidVariableName());
                        }
                        else
                        {
                            return(kvp.Value.Name);
                        }
                    }, kvp => kvp.Key, FileHeaderConfiguration.StringComparer);
                }
                else
                {
                    AlternativeKeys = RecordFieldConfigurationsDict2.ToDictionary(kvp => kvp.Key, kvp => kvp.Value.Name, FileHeaderConfiguration.StringComparer);
                }

                FCArray = RecordFieldConfigurationsDict.ToArray();

                LoadNCacheMembers(KVPRecordFieldConfigurations);
            }
        }
Esempio n. 4
0
        public override void Validate(object state)
        {
            base.Validate(state);

            if (Delimiter.IsNull())
            {
                throw new ChoRecordConfigurationException("Delimiter can't be null or whitespace.");
            }
            if (Delimiter == EOLDelimiter)
            {
                throw new ChoRecordConfigurationException("Delimiter [{0}] can't be same as EODDelimiter [{1}]".FormatString(Delimiter, EOLDelimiter));
            }
            if (Delimiter.Contains(QuoteChar))
            {
                throw new ChoRecordConfigurationException("QuoteChar [{0}] can't be one of Delimiter characters [{1}]".FormatString(QuoteChar, Delimiter));
            }
            if (Comments != null && Comments.Contains(Delimiter))
            {
                throw new ChoRecordConfigurationException("One of the Comments contains Delimiter. Not allowed.");
            }

            //Validate Header
            if (FileHeaderConfiguration != null)
            {
                if (FileHeaderConfiguration.FillChar != null)
                {
                    if (FileHeaderConfiguration.FillChar.Value == ChoCharEx.NUL)
                    {
                        throw new ChoRecordConfigurationException("Invalid '{0}' FillChar specified.".FormatString(FileHeaderConfiguration.FillChar));
                    }
                    if (Delimiter.Contains(FileHeaderConfiguration.FillChar.Value))
                    {
                        throw new ChoRecordConfigurationException("FillChar [{0}] can't be one of Delimiter characters [{1}]".FormatString(FileHeaderConfiguration.FillChar, Delimiter));
                    }
                    if (EOLDelimiter.Contains(FileHeaderConfiguration.FillChar.Value))
                    {
                        throw new ChoRecordConfigurationException("FillChar [{0}] can't be one of EOLDelimiter characters [{1}]".FormatString(FileHeaderConfiguration.FillChar.Value, EOLDelimiter));
                    }
                    if ((from comm in Comments
                         where comm.Contains(FileHeaderConfiguration.FillChar.Value.ToString())
                         select comm).Any())
                    {
                        throw new ChoRecordConfigurationException("One of the Comments contains FillChar. Not allowed.");
                    }
                }
            }

            string[] headers = state as string[];
            if (AutoDiscoverColumns &&
                CSVRecordFieldConfigurations.Count == 0)
            {
                if (headers != null)
                {
                    int index = 0;
                    CSVRecordFieldConfigurations = (from header in headers
                                                    select new ChoCSVRecordFieldConfiguration(header, ++index)).ToList();
                }
                else
                {
                    MapRecordFields(RecordType);
                }
            }
            else
            {
                int maxFieldPos = CSVRecordFieldConfigurations.Max(r => r.FieldPosition);
                foreach (var fieldConfig in CSVRecordFieldConfigurations)
                {
                    if (fieldConfig.FieldPosition > 0)
                    {
                        continue;
                    }
                    fieldConfig.FieldPosition = ++maxFieldPos;
                }
            }

            if (CSVRecordFieldConfigurations.Count > 0)
            {
                MaxFieldPosition = CSVRecordFieldConfigurations.Max(r => r.FieldPosition);
            }
            else
            {
                throw new ChoRecordConfigurationException("No record fields specified.");
            }

            //Validate each record field
            foreach (var fieldConfig in CSVRecordFieldConfigurations)
            {
                fieldConfig.Validate(this);
            }

            //Check if any field has 0
            if (CSVRecordFieldConfigurations.Where(i => i.FieldPosition <= 0).Count() > 0)
            {
                throw new ChoRecordConfigurationException("Some fields contain invalid field position. All field positions must be > 0.");
            }

            //Check field position for duplicate
            int[] dupPositions = CSVRecordFieldConfigurations.GroupBy(i => i.FieldPosition)
                                 .Where(g => g.Count() > 1)
                                 .Select(g => g.Key).ToArray();

            if (dupPositions.Length > 0)
            {
                throw new ChoRecordConfigurationException("Duplicate field position(s) [Index: {0}] found.".FormatString(String.Join(",", dupPositions)));
            }

            if (!FileHeaderConfiguration.HasHeaderRecord)
            {
            }
            else
            {
                //Check if any field has empty names
                if (CSVRecordFieldConfigurations.Where(i => i.FieldName.IsNullOrWhiteSpace()).Count() > 0)
                {
                    throw new ChoRecordConfigurationException("Some fields has empty field name specified.");
                }

                //Check field names for duplicate
                string[] dupFields = CSVRecordFieldConfigurations.GroupBy(i => i.FieldName, FileHeaderConfiguration.StringComparer)
                                     .Where(g => g.Count() > 1)
                                     .Select(g => g.Key).ToArray();

                if (dupFields.Length > 0)
                {
                    throw new ChoRecordConfigurationException("Duplicate field name(s) [Name: {0}] found.".FormatString(String.Join(",", dupFields)));
                }
            }

            RecordFieldConfigurationsDict  = CSVRecordFieldConfigurations.OrderBy(i => i.FieldPosition).Where(i => !i.Name.IsNullOrWhiteSpace()).ToDictionary(i => i.Name, FileHeaderConfiguration.StringComparer);
            RecordFieldConfigurationsDict2 = CSVRecordFieldConfigurations.OrderBy(i => i.FieldPosition).Where(i => !i.FieldName.IsNullOrWhiteSpace()).ToDictionary(i => i.FieldName, FileHeaderConfiguration.StringComparer);
            FCArray = RecordFieldConfigurationsDict.ToArray();

            LoadNCacheMembers(CSVRecordFieldConfigurations);
        }