Exemplo n.º 1
0
        /// <summary>
        /// Loads the individual data.
        /// </summary>
        /// <param name="csvData">The CSV data.</param>
        private int LoadIndividuals(CsvDataModel csvData)
        {
            var lookupContext        = new RockContext();
            var groupTypeRoleService = new GroupTypeRoleService(lookupContext);
            var groupMemberService   = new GroupMemberService(lookupContext);

            // Marital statuses: Married, Single, Separated, etc
            var maritalStatusTypes = DefinedTypeCache.Read(new Guid(Rock.SystemGuid.DefinedType.PERSON_MARITAL_STATUS), lookupContext).DefinedValues;

            // Connection statuses: Member, Visitor, Attendee, etc
            var connectionStatusTypes      = DefinedTypeCache.Read(new Guid(Rock.SystemGuid.DefinedType.PERSON_CONNECTION_STATUS), lookupContext).DefinedValues;
            int memberConnectionStatusId   = connectionStatusTypes.FirstOrDefault(dv => dv.Guid == new Guid(Rock.SystemGuid.DefinedValue.PERSON_CONNECTION_STATUS_MEMBER)).Id;
            int visitorConnectionStatusId  = connectionStatusTypes.FirstOrDefault(dv => dv.Guid == new Guid(Rock.SystemGuid.DefinedValue.PERSON_CONNECTION_STATUS_VISITOR)).Id;
            int attendeeConnectionStatusId = connectionStatusTypes.FirstOrDefault(dv => dv.Guid == new Guid(Rock.SystemGuid.DefinedValue.PERSON_CONNECTION_STATUS_ATTENDEE)).Id;

            // Suffix type: Dr., Jr., II, etc
            var suffixTypes = DefinedTypeCache.Read(new Guid(Rock.SystemGuid.DefinedType.PERSON_SUFFIX), lookupContext).DefinedValues;

            // Title type: Mr., Mrs. Dr., etc
            var titleTypes = DefinedTypeCache.Read(new Guid(Rock.SystemGuid.DefinedType.PERSON_TITLE), lookupContext).DefinedValues;

            // Record statuses: Active, Inactive, Pending
            int?recordStatusActiveId   = DefinedValueCache.Read(new Guid(Rock.SystemGuid.DefinedValue.PERSON_RECORD_STATUS_ACTIVE), lookupContext).Id;
            int?recordStatusInactiveId = DefinedValueCache.Read(new Guid(Rock.SystemGuid.DefinedValue.PERSON_RECORD_STATUS_INACTIVE), lookupContext).Id;
            int?recordStatusPendingId  = DefinedValueCache.Read(new Guid(Rock.SystemGuid.DefinedValue.PERSON_RECORD_STATUS_PENDING), lookupContext).Id;

            // Deceased record status reason (others available: No Activity, Moved, etc)
            var recordStatusDeceasedId = DefinedValueCache.Read(new Guid(Rock.SystemGuid.DefinedValue.PERSON_RECORD_STATUS_REASON_DECEASED)).Id;

            // Record type: Person
            int?personRecordTypeId = DefinedValueCache.Read(new Guid(Rock.SystemGuid.DefinedValue.PERSON_RECORD_TYPE_PERSON), lookupContext).Id;

            // Group roles: Owner, Adult, Child, others
            GroupTypeRole ownerRole   = groupTypeRoleService.Get(new Guid(Rock.SystemGuid.GroupRole.GROUPROLE_KNOWN_RELATIONSHIPS_OWNER));
            int           adultRoleId = groupTypeRoleService.Get(new Guid(Rock.SystemGuid.GroupRole.GROUPROLE_FAMILY_MEMBER_ADULT)).Id;
            int           childRoleId = groupTypeRoleService.Get(new Guid(Rock.SystemGuid.GroupRole.GROUPROLE_FAMILY_MEMBER_CHILD)).Id;

            // Phone types: Home, Work, Mobile
            var numberTypeValues = DefinedTypeCache.Read(new Guid(Rock.SystemGuid.DefinedType.PERSON_PHONE_TYPE), lookupContext).DefinedValues;

            // Timeline note type id
            var noteTimelineTypeId = new NoteTypeService(lookupContext).Get(new Guid("7E53487C-D650-4D85-97E2-350EB8332763")).Id;

            // School defined type
            var schoolDefinedType = DefinedTypeCache.Read(new Guid("576FF1E2-6225-4565-A16D-230E26167A3D"));

            // Look up additional Person attributes (existing)
            var personAttributes = new AttributeService(lookupContext).GetByEntityTypeId(PersonEntityTypeId).ToList();

            // Core attributes: PreviousChurch, Position, Employer, School, etc
            var previousChurchAttribute = AttributeCache.Read(personAttributes.FirstOrDefault(a => a.Key == "PreviousChurch"));
            var employerAttribute       = AttributeCache.Read(personAttributes.FirstOrDefault(a => a.Key == "Employer"));
            var positionAttribute       = AttributeCache.Read(personAttributes.FirstOrDefault(a => a.Key == "Position"));
            var firstVisitAttribute     = AttributeCache.Read(personAttributes.FirstOrDefault(a => a.Key == "FirstVisit"));
            var schoolAttribute         = AttributeCache.Read(personAttributes.FirstOrDefault(a => a.Key == "School"));
            var membershipDateAttribute = AttributeCache.Read(personAttributes.FirstOrDefault(a => a.Key == "MembershipDate"));
            var baptismDateAttribute    = AttributeCache.Read(personAttributes.FirstOrDefault(a => a.Key == "BaptismDate"));
            var facebookAttribute       = AttributeCache.Read(personAttributes.FirstOrDefault(a => a.Key == "Facebook"));
            var twitterAttribute        = AttributeCache.Read(personAttributes.FirstOrDefault(a => a.Key == "Twitter"));
            var instagramAttribute      = AttributeCache.Read(personAttributes.FirstOrDefault(a => a.Key == "Instagram"));

            // Text field type id
            int textFieldTypeId = FieldTypeCache.Read(new Guid(Rock.SystemGuid.FieldType.TEXT), lookupContext).Id;

            // Attribute entity type id
            int attributeEntityTypeId = EntityTypeCache.Read("Rock.Model.Attribute").Id;

            // Visit info category
            var visitInfoCategory = new CategoryService(lookupContext).GetByEntityTypeId(attributeEntityTypeId)
                                    .Where(c => c.Name == "Visit Information").FirstOrDefault();

            // Add a Secondary Email attribute if it doesn't exist
            var secondaryEmail = personAttributes.FirstOrDefault(a => a.Key == "SecondaryEmail");

            if (secondaryEmail == null)
            {
                secondaryEmail                           = new Rock.Model.Attribute();
                secondaryEmail.Key                       = "SecondaryEmail";
                secondaryEmail.Name                      = "Secondary Email";
                secondaryEmail.FieldTypeId               = textFieldTypeId;
                secondaryEmail.EntityTypeId              = PersonEntityTypeId;
                secondaryEmail.EntityTypeQualifierValue  = string.Empty;
                secondaryEmail.EntityTypeQualifierColumn = string.Empty;
                secondaryEmail.Description               = "The secondary email for this person";
                secondaryEmail.DefaultValue              = string.Empty;
                secondaryEmail.IsMultiValue              = false;
                secondaryEmail.IsRequired                = false;
                secondaryEmail.Order                     = 0;

                lookupContext.Attributes.Add(secondaryEmail);
                secondaryEmail.Categories.Add(visitInfoCategory);
                lookupContext.SaveChanges(true);
            }

            var secondaryEmailAttribute = AttributeCache.Read(secondaryEmail.Id, lookupContext);

            // Add a former name attribute
            var formerName = personAttributes.FirstOrDefault(a => a.Key == "FormerName");

            if (formerName == null)
            {
                formerName                           = new Rock.Model.Attribute();
                formerName.Key                       = "FormerName";
                formerName.Name                      = "Former Name";
                formerName.FieldTypeId               = textFieldTypeId;
                formerName.EntityTypeId              = PersonEntityTypeId;
                formerName.EntityTypeQualifierValue  = string.Empty;
                formerName.EntityTypeQualifierColumn = string.Empty;
                formerName.Description               = "The former name for this person";
                formerName.DefaultValue              = string.Empty;
                formerName.IsMultiValue              = false;
                formerName.IsRequired                = false;
                formerName.Order                     = 0;

                lookupContext.Attributes.Add(formerName);
                secondaryEmail.Categories.Add(visitInfoCategory);
                lookupContext.SaveChanges(true);
            }

            var formerNameAttribute = AttributeCache.Read(formerName.Id, lookupContext);

            // Look for custom attributes in the Individual file
            var allFields = csvData.TableNodes.FirstOrDefault().Columns.Select((node, index) => new { node = node, index = index }).ToList();
            Dictionary <int, string> customAttributes = allFields.Where(f => f.index > Twitter).ToDictionary(f => f.index, f => f.node.Name);

            // Add any if they don't already exist
            if (customAttributes.Any())
            {
                var newAttributes = new List <Rock.Model.Attribute>();
                foreach (var newAttributePair in customAttributes.Where(ca => !personAttributes.Any(a => a.Name == ca.Value)))
                {
                    var newAttribute = new Rock.Model.Attribute();
                    newAttribute.Name        = newAttributePair.Value;
                    newAttribute.Key         = newAttributePair.Value.RemoveWhitespace();
                    newAttribute.Description = newAttributePair.Value + " created by CSV import";
                    newAttribute.EntityTypeQualifierValue  = string.Empty;
                    newAttribute.EntityTypeQualifierColumn = string.Empty;
                    newAttribute.EntityTypeId = PersonEntityTypeId;
                    newAttribute.FieldTypeId  = textFieldTypeId;
                    newAttribute.DefaultValue = string.Empty;
                    newAttribute.IsMultiValue = false;
                    newAttribute.IsGridColumn = false;
                    newAttribute.IsRequired   = false;
                    newAttribute.Order        = 0;
                    newAttributes.Add(newAttribute);
                }

                lookupContext.Attributes.AddRange(newAttributes);
                lookupContext.SaveChanges(true);
                personAttributes.AddRange(newAttributes);
            }

            var dateFormats = new[] { "MM/dd/yyyy", "MM/dd/yy" };

            var currentFamilyGroup = new Group();
            var newFamilyList      = new List <Group>();
            var newVisitorList     = new List <Group>();
            var importDate         = DateTime.Now;

            int completed = 0;

            ReportProgress(0, string.Format("Starting Individual import ({0:N0} already exist).", ImportedPeople.Count(p => p.Members.Any(m => m.Person.ForeignId != null))));

            string[] row;
            // Uses a look-ahead enumerator: this call will move to the next record immediately
            while ((row = csvData.Database.FirstOrDefault()) != null)
            {
                int  groupRoleId          = adultRoleId;
                bool isFamilyRelationship = true;

                string rowFamilyId   = row[FamilyId];
                string rowPersonId   = row[PersonId];
                string rowFamilyName = row[FamilyName];

                if (!string.IsNullOrWhiteSpace(rowFamilyId) && rowFamilyId != currentFamilyGroup.ForeignId)
                {
                    currentFamilyGroup = ImportedPeople.FirstOrDefault(p => p.ForeignId == rowFamilyId);
                    if (currentFamilyGroup == null)
                    {
                        currentFamilyGroup           = new Group();
                        currentFamilyGroup.ForeignId = rowFamilyId;
                        currentFamilyGroup.Name      = row[FamilyName];
                        currentFamilyGroup.CreatedByPersonAliasId = ImportPersonAlias.Id;
                        currentFamilyGroup.GroupTypeId            = FamilyGroupTypeId;
                    }
                }

                // Verify this person isn't already in our data
                var personExists = ImportedPeople.Any(p => p.Members.Any(m => m.Person.ForeignId == rowPersonId));
                if (!personExists)
                {
                    var person = new Person();
                    person.ForeignId              = rowPersonId;
                    person.SystemNote             = string.Format("Imported via Excavator on {0}", importDate.ToString());
                    person.RecordTypeValueId      = personRecordTypeId;
                    person.CreatedByPersonAliasId = ImportPersonAlias.Id;
                    string firstName = row[FirstName];
                    person.FirstName  = firstName;
                    person.NickName   = row[NickName] ?? firstName;
                    person.MiddleName = row[MiddleName];
                    person.LastName   = row[LastName];

                    #region Assign values to the Person record

                    DateTime birthDate;
                    if (DateTime.TryParseExact(row[DateOfBirth], dateFormats, CultureInfo.InvariantCulture, DateTimeStyles.None, out birthDate))
                    {
                        person.BirthDate = birthDate;
                    }

                    DateTime anniversary;
                    if (DateTime.TryParseExact(row[Anniversary], dateFormats, CultureInfo.InvariantCulture, DateTimeStyles.None, out anniversary))
                    {
                        person.AnniversaryDate = anniversary;
                    }

                    string gender = row[Gender];
                    if (gender != null)
                    {
                        switch (gender.Trim().ToLower())
                        {
                        case "m":
                        case "male":
                            person.Gender = Rock.Model.Gender.Male;
                            break;

                        case "f":
                        case "female":
                            person.Gender = Rock.Model.Gender.Female;
                            break;

                        default:
                            person.Gender = Rock.Model.Gender.Unknown;
                            break;
                        }
                    }

                    string prefix = row[Prefix];
                    if (!string.IsNullOrWhiteSpace(prefix))
                    {
                        prefix = prefix.RemoveSpecialCharacters().Trim();
                        person.TitleValueId = titleTypes.Where(s => prefix == s.Value.RemoveSpecialCharacters())
                                              .Select(s => (int?)s.Id).FirstOrDefault();
                    }

                    string suffix = row[Suffix];
                    if (!string.IsNullOrWhiteSpace(suffix))
                    {
                        suffix = suffix.RemoveSpecialCharacters().Trim();
                        person.SuffixValueId = suffixTypes.Where(s => suffix == s.Value.RemoveSpecialCharacters())
                                               .Select(s => (int?)s.Id).FirstOrDefault();
                    }

                    string maritalStatus = row[MaritalStatus];
                    if (!string.IsNullOrWhiteSpace(maritalStatus))
                    {
                        person.MaritalStatusValueId = maritalStatusTypes.Where(dv => dv.Value == maritalStatus)
                                                      .Select(dv => (int?)dv.Id).FirstOrDefault();
                    }
                    else
                    {
                        person.MaritalStatusValueId = maritalStatusTypes.Where(dv => dv.Value == "Unknown")
                                                      .Select(dv => (int?)dv.Id).FirstOrDefault();
                    }

                    string familyRole = row[FamilyRole];
                    if (!string.IsNullOrWhiteSpace(familyRole))
                    {
                        if (familyRole == "Visitor")
                        {
                            isFamilyRelationship = false;
                        }

                        if (familyRole == "Child" || person.Age < 18)
                        {
                            groupRoleId = childRoleId;
                        }
                    }

                    string connectionStatus = row[ConnectionStatus];
                    if (!string.IsNullOrWhiteSpace(connectionStatus))
                    {
                        if (connectionStatus == "Member")
                        {
                            person.ConnectionStatusValueId = memberConnectionStatusId;
                        }
                        else if (connectionStatus == "Visitor")
                        {
                            person.ConnectionStatusValueId = visitorConnectionStatusId;
                        }
                        else if (connectionStatus == "Deceased")
                        {
                            person.IsDeceased = true;
                            person.RecordStatusReasonValueId = recordStatusDeceasedId;
                        }
                        else
                        {
                            // look for user-defined connection type or default to Attendee
                            var customConnectionType = connectionStatusTypes.Where(dv => dv.Value == connectionStatus)
                                                       .Select(dv => (int?)dv.Id).FirstOrDefault();

                            person.ConnectionStatusValueId = customConnectionType ?? attendeeConnectionStatusId;
                            person.RecordStatusValueId     = recordStatusActiveId;
                        }
                    }

                    string recordStatus = row[RecordStatus];
                    if (!string.IsNullOrWhiteSpace(recordStatus))
                    {
                        switch (recordStatus.Trim())
                        {
                        case "Active":
                            person.RecordStatusValueId = recordStatusActiveId;
                            break;

                        case "Inactive":
                            person.RecordStatusValueId = recordStatusInactiveId;
                            break;

                        default:
                            person.RecordStatusValueId = recordStatusPendingId;
                            break;
                        }
                    }

                    var personNumbers = new Dictionary <string, string>();
                    personNumbers.Add("Home", row[HomePhone]);
                    personNumbers.Add("Mobile", row[MobilePhone]);
                    personNumbers.Add("Work", row[WorkPhone]);
                    string smsAllowed = row[AllowSMS];

                    foreach (var numberPair in personNumbers.Where(n => !string.IsNullOrWhiteSpace(n.Value)))
                    {
                        var extension        = string.Empty;
                        var countryCode      = Rock.Model.PhoneNumber.DefaultCountryCode();
                        var normalizedNumber = string.Empty;
                        var countryIndex     = numberPair.Value.IndexOf('+');
                        int extensionIndex   = numberPair.Value.LastIndexOf('x') > 0 ? numberPair.Value.LastIndexOf('x') : numberPair.Value.Length;
                        if (countryIndex >= 0)
                        {
                            countryCode      = numberPair.Value.Substring(countryIndex, countryIndex + 3).AsNumeric();
                            normalizedNumber = numberPair.Value.Substring(countryIndex + 3, extensionIndex - 3).AsNumeric();
                            extension        = numberPair.Value.Substring(extensionIndex);
                        }
                        else if (extensionIndex > 0)
                        {
                            normalizedNumber = numberPair.Value.Substring(0, extensionIndex).AsNumeric();
                            extension        = numberPair.Value.Substring(extensionIndex).AsNumeric();
                        }
                        else
                        {
                            normalizedNumber = numberPair.Value.AsNumeric();
                        }

                        if (!string.IsNullOrWhiteSpace(normalizedNumber))
                        {
                            var currentNumber = new PhoneNumber();
                            currentNumber.CountryCode            = countryCode;
                            currentNumber.CreatedByPersonAliasId = ImportPersonAlias.Id;
                            currentNumber.Extension         = extension.Left(20);
                            currentNumber.Number            = normalizedNumber.Left(20);
                            currentNumber.NumberTypeValueId = numberTypeValues.Where(v => v.Value.Equals(numberPair.Key))
                                                              .Select(v => (int?)v.Id).FirstOrDefault();
                            if (numberPair.Key == "Mobile")
                            {
                                switch (smsAllowed.Trim().ToLower())
                                {
                                case "y":
                                case "yes":
                                case "active":
                                    currentNumber.IsMessagingEnabled = true;
                                    break;

                                default:
                                    currentNumber.IsMessagingEnabled = false;
                                    break;
                                }
                            }

                            person.PhoneNumbers.Add(currentNumber);
                        }
                    }

                    // Map Person attributes
                    person.Attributes      = new Dictionary <string, AttributeCache>();
                    person.AttributeValues = new Dictionary <string, AttributeValue>();

                    string formerNameValue = row[FormerName];
                    if (!string.IsNullOrWhiteSpace(formerNameValue))
                    {
                        AddPersonAttribute(formerNameAttribute, person, formerNameValue);
                    }

                    bool isEmailActive;
                    switch (row[IsEmailActive].Trim().ToLower())
                    {
                    case "n":
                    case "no":
                    case "inactive":
                        isEmailActive = false;
                        break;

                    default:
                        isEmailActive = true;
                        break;
                    }

                    EmailPreference emailPreference;
                    switch (row[AllowBulkEmail].Trim().ToLower())
                    {
                    case "n":
                    case "no":
                    case "inactive":
                        emailPreference = EmailPreference.NoMassEmails;
                        break;

                    default:
                        emailPreference = EmailPreference.EmailAllowed;
                        break;
                    }

                    string primaryEmail = row[Email];
                    if (!string.IsNullOrWhiteSpace(primaryEmail))
                    {
                        person.Email           = primaryEmail;
                        person.IsEmailActive   = isEmailActive;
                        person.EmailPreference = emailPreference;
                    }

                    string secondaryEmailValue = row[SecondaryEmail];
                    if (!string.IsNullOrWhiteSpace(secondaryEmailValue))
                    {
                        AddPersonAttribute(secondaryEmailAttribute, person, secondaryEmailValue);
                    }

                    DateTime membershipDateValue;
                    if (DateTime.TryParseExact(row[MembershipDate], dateFormats, CultureInfo.InvariantCulture, DateTimeStyles.None, out membershipDateValue))
                    {
                        AddPersonAttribute(membershipDateAttribute, person, membershipDateValue.ToString());
                    }

                    DateTime baptismDateValue;
                    if (DateTime.TryParseExact(row[BaptismDate], dateFormats, CultureInfo.InvariantCulture, DateTimeStyles.None, out baptismDateValue))
                    {
                        AddPersonAttribute(baptismDateAttribute, person, baptismDateValue.ToString());
                    }

                    DateTime firstVisitValue;
                    if (DateTime.TryParseExact(row[FirstVisit], dateFormats, CultureInfo.InvariantCulture, DateTimeStyles.None, out firstVisitValue))
                    {
                        AddPersonAttribute(firstVisitAttribute, person, firstVisitValue.ToString());
                    }

                    string previousChurchValue = row[PreviousChurch];
                    if (!string.IsNullOrWhiteSpace(previousChurchValue))
                    {
                        AddPersonAttribute(previousChurchAttribute, person, previousChurchValue);
                    }

                    string positionValue = row[Occupation];
                    if (!string.IsNullOrWhiteSpace(positionValue))
                    {
                        AddPersonAttribute(positionAttribute, person, positionValue);
                    }

                    string employerValue = row[Employer];
                    if (!string.IsNullOrWhiteSpace(employerValue))
                    {
                        AddPersonAttribute(employerAttribute, person, employerValue);
                    }

                    string schoolName = row[School];
                    if (!string.IsNullOrWhiteSpace(schoolName))
                    {
                        // Add school if it doesn't exist
                        Guid schoolGuid;
                        var  schoolExists = schoolDefinedType.DefinedValues.Any(s => s.Value.Equals(schoolName));
                        if (!schoolExists)
                        {
                            var newSchool = new DefinedValue();
                            newSchool.DefinedTypeId = schoolDefinedType.Id;
                            newSchool.Value         = schoolName;
                            newSchool.Order         = 0;

                            lookupContext.DefinedValues.Add(newSchool);
                            lookupContext.SaveChanges();

                            schoolGuid = newSchool.Guid;
                        }
                        else
                        {
                            schoolGuid = schoolDefinedType.DefinedValues.FirstOrDefault(s => s.Value.Equals(schoolName)).Guid;
                        }

                        AddPersonAttribute(schoolAttribute, person, schoolGuid.ToString());
                    }

                    string facebookValue = row[Facebook];
                    if (!string.IsNullOrWhiteSpace(facebookValue))
                    {
                        AddPersonAttribute(facebookAttribute, person, facebookValue);
                    }

                    string twitterValue = row[Twitter];
                    if (!string.IsNullOrWhiteSpace(twitterValue))
                    {
                        AddPersonAttribute(twitterAttribute, person, twitterValue);
                    }

                    string instagramValue = row[Instagram];
                    if (!string.IsNullOrWhiteSpace(instagramValue))
                    {
                        AddPersonAttribute(instagramAttribute, person, instagramValue);
                    }

                    foreach (var attributePair in customAttributes)
                    {
                        string newAttributeValue = row[attributePair.Key];
                        if (!string.IsNullOrWhiteSpace(newAttributeValue))
                        {
                            int?newAttributeId = personAttributes.Where(a => a.Key == attributePair.Value)
                                                 .Select(a => (int?)a.Id).FirstOrDefault();
                            if (newAttributeId != null)
                            {
                                var newAttribute = AttributeCache.Read((int)newAttributeId);
                                AddPersonAttribute(newAttribute, person, newAttributeValue);
                            }
                        }
                    }

                    // Add notes to timeline
                    var notePairs = new Dictionary <string, string>();
                    notePairs.Add("General", row[GeneralNote]);
                    notePairs.Add("Medical", row[MedicalNote]);
                    notePairs.Add("Security", row[SecurityNote]);

                    var newNoteList = new List <Note>();
                    foreach (var notePair in notePairs.Where(n => !string.IsNullOrWhiteSpace(n.Value)))
                    {
                        var newNote = new Note();
                        newNote.CreatedByPersonAliasId = ImportPersonAlias.Id;
                        newNote.CreatedDateTime        = importDate;
                        newNote.EntityId   = person.Id;
                        newNote.Text       = notePair.Value;
                        newNote.NoteTypeId = noteTimelineTypeId;
                        newNote.Caption    = string.Format("{0} Note", notePair.Key);

                        if (!notePair.Key.Equals("General"))
                        {
                            newNote.IsAlert = true;
                        }

                        newNoteList.Add(newNote);
                    }

                    if (newNoteList.Any())
                    {
                        lookupContext.Notes.AddRange(newNoteList);
                        lookupContext.SaveChanges(true);
                    }

                    #endregion

                    var groupMember = new GroupMember();
                    groupMember.Person            = person;
                    groupMember.GroupRoleId       = groupRoleId;
                    groupMember.GroupMemberStatus = GroupMemberStatus.Active;

                    if (isFamilyRelationship || currentFamilyGroup.Members.Count() < 1)
                    {
                        currentFamilyGroup.Members.Add(groupMember);
                        newFamilyList.Add(currentFamilyGroup);
                        completed++;
                    }
                    else
                    {
                        var visitorGroup = new Group();
                        visitorGroup.ForeignId = rowFamilyId.ToString();
                        visitorGroup.Members.Add(groupMember);
                        visitorGroup.GroupTypeId = FamilyGroupTypeId;
                        visitorGroup.Name        = person.LastName + " Family";
                        newFamilyList.Add(visitorGroup);
                        completed++;

                        newVisitorList.Add(visitorGroup);
                    }

                    if (completed % (ReportingNumber * 10) < 1)
                    {
                        ReportProgress(0, string.Format("{0:N0} people imported.", completed));
                    }
                    else if (completed % ReportingNumber < 1)
                    {
                        SaveIndividuals(newFamilyList, newVisitorList);
                        ReportPartialProgress();
                        newFamilyList.Clear();
                    }
                }
            }

            if (newFamilyList.Any())
            {
                SaveIndividuals(newFamilyList, newVisitorList);
            }

            ReportProgress(0, string.Format("Finished individual import: {0:N0} people imported.", completed));
            return(completed);
        }
        /// <summary>
        /// Loads the individual data.
        /// </summary>
        /// <param name="csvData">The CSV data.</param>
        private int LoadIndividuals(CSVInstance csvData)
        {
            var lookupContext        = new RockContext();
            var groupTypeRoleService = new GroupTypeRoleService(lookupContext);
            var groupMemberService   = new GroupMemberService(lookupContext);

            // Marital statuses: Married, Single, Separated, etc
            var maritalStatusTypes = DefinedTypeCache.Read(new Guid(Rock.SystemGuid.DefinedType.PERSON_MARITAL_STATUS), lookupContext).DefinedValues;

            // Connection statuses: Member, Visitor, Attendee, etc
            var connectionStatusTypes      = DefinedTypeCache.Read(new Guid(Rock.SystemGuid.DefinedType.PERSON_CONNECTION_STATUS), lookupContext).DefinedValues;
            int memberConnectionStatusId   = connectionStatusTypes.FirstOrDefault(dv => dv.Guid == new Guid(Rock.SystemGuid.DefinedValue.PERSON_CONNECTION_STATUS_MEMBER)).Id;
            int visitorConnectionStatusId  = connectionStatusTypes.FirstOrDefault(dv => dv.Guid == new Guid(Rock.SystemGuid.DefinedValue.PERSON_CONNECTION_STATUS_VISITOR)).Id;
            int attendeeConnectionStatusId = connectionStatusTypes.FirstOrDefault(dv => dv.Guid == new Guid(Rock.SystemGuid.DefinedValue.PERSON_CONNECTION_STATUS_ATTENDEE)).Id;

            // Suffix type: Dr., Jr., II, etc
            var suffixTypes = DefinedTypeCache.Read(new Guid(Rock.SystemGuid.DefinedType.PERSON_SUFFIX), lookupContext).DefinedValues;

            // Title type: Mr., Mrs. Dr., etc
            var titleTypes = DefinedTypeCache.Read(new Guid(Rock.SystemGuid.DefinedType.PERSON_TITLE), lookupContext).DefinedValues;

            // Record statuses: Active, Inactive, Pending
            int?recordStatusActiveId   = DefinedValueCache.Read(new Guid(Rock.SystemGuid.DefinedValue.PERSON_RECORD_STATUS_ACTIVE), lookupContext).Id;
            int?recordStatusInactiveId = DefinedValueCache.Read(new Guid(Rock.SystemGuid.DefinedValue.PERSON_RECORD_STATUS_INACTIVE), lookupContext).Id;
            int?recordStatusPendingId  = DefinedValueCache.Read(new Guid(Rock.SystemGuid.DefinedValue.PERSON_RECORD_STATUS_PENDING), lookupContext).Id;

            // Deceased record status reason (others available: No Activity, Moved, etc)
            var recordStatusDeceasedId = DefinedValueCache.Read(new Guid(Rock.SystemGuid.DefinedValue.PERSON_RECORD_STATUS_REASON_DECEASED)).Id;

            // Record type: Person
            int?personRecordTypeId = DefinedValueCache.Read(new Guid(Rock.SystemGuid.DefinedValue.PERSON_RECORD_TYPE_PERSON), lookupContext).Id;

            // Group roles: Owner, Adult, Child, others
            GroupTypeRole ownerRole   = groupTypeRoleService.Get(new Guid(Rock.SystemGuid.GroupRole.GROUPROLE_KNOWN_RELATIONSHIPS_OWNER));
            int           adultRoleId = groupTypeRoleService.Get(new Guid(Rock.SystemGuid.GroupRole.GROUPROLE_FAMILY_MEMBER_ADULT)).Id;
            int           childRoleId = groupTypeRoleService.Get(new Guid(Rock.SystemGuid.GroupRole.GROUPROLE_FAMILY_MEMBER_CHILD)).Id;

            // Phone types: Home, Work, Mobile
            var numberTypeValues = DefinedTypeCache.Read(new Guid(Rock.SystemGuid.DefinedType.PERSON_PHONE_TYPE), lookupContext).DefinedValues;

            // Personal note type id
            var personalNoteTypeId = new NoteTypeService(lookupContext).Get(new Guid(Rock.SystemGuid.NoteType.PERSON_TIMELINE_NOTE)).Id;

            // School defined type
            var schoolDefinedType = DefinedTypeCache.Read(new Guid("576FF1E2-6225-4565-A16D-230E26167A3D"));

            // Look up existing Person attributes
            var personAttributes = new AttributeService(lookupContext).GetByEntityTypeId(PersonEntityTypeId).ToList();
            var schoolAttribute  = AttributeCache.Read(personAttributes.FirstOrDefault(a => a.Key == "School"));

            // Text field type id
            int textFieldTypeId = FieldTypeCache.Read(new Guid(Rock.SystemGuid.FieldType.TEXT), lookupContext).Id;
            int dateFieldTypeId = FieldTypeCache.Read(new Guid(Rock.SystemGuid.FieldType.DATE), lookupContext).Id;

            // Attribute entity type id
            int attributeEntityTypeId = EntityTypeCache.Read("Rock.Model.Attribute").Id;

            // Visit info category
            var visitInfoCategory = new CategoryService(lookupContext).GetByEntityTypeId(attributeEntityTypeId)
                                    .Where(c => c.Name == "Visit Information").FirstOrDefault();

            // Look for custom attributes in the Individual file
            var allFields = csvData.TableNodes.FirstOrDefault().Children.Select((node, index) => new { node = node, index = index }).ToList();
            Dictionary <int, string> customAttributes = allFields
                                                        .Where(f => f.index > SecurityNote)
                                                        .ToDictionary(f => f.index, f => f.node.Name.RemoveWhitespace());

            // Add any attributes if they don't already exist
            if (customAttributes.Any())
            {
                var newAttributes = new List <Rock.Model.Attribute>();
                foreach (var newAttributePair in customAttributes.Where(ca => !personAttributes.Any(a => a.Key == ca.Value)))
                {
                    var newAttribute = new Rock.Model.Attribute();
                    newAttribute.Name        = newAttributePair.Value;
                    newAttribute.Key         = newAttributePair.Value.RemoveWhitespace();
                    newAttribute.Description = newAttributePair.Value + " created by CSV import";
                    newAttribute.EntityTypeQualifierValue  = string.Empty;
                    newAttribute.EntityTypeQualifierColumn = string.Empty;
                    newAttribute.EntityTypeId = PersonEntityTypeId;
                    newAttribute.FieldTypeId  = textFieldTypeId;
                    newAttribute.DefaultValue = string.Empty;
                    newAttribute.IsMultiValue = false;
                    newAttribute.IsGridColumn = false;
                    newAttribute.IsRequired   = false;
                    newAttribute.Order        = 0;
                    newAttributes.Add(newAttribute);
                }

                lookupContext.Attributes.AddRange(newAttributes);
                lookupContext.SaveChanges(DisableAuditing);
                personAttributes.AddRange(newAttributes);
            }

            // Set the supported date formats
            var dateFormats = new[] { "yyyy-MM-dd", "MM/dd/yyyy", "MM/dd/yy" };

            var currentFamilyGroup = new Group();
            var newFamilyList      = new List <Group>();
            var newVisitorList     = new List <Group>();
            var newNoteList        = new List <Note>();

            int completed   = 0;
            int newFamilies = 0;

            ReportProgress(0, string.Format("Starting Individual import ({0:N0} already exist).", ImportedPeople.Count(p => p.Members.Any(m => m.Person.ForeignKey != null))));

            string[] row;
            // Uses a look-ahead enumerator: this call will move to the next record immediately
            while ((row = csvData.Database.FirstOrDefault()) != null)
            {
                int  groupRoleId          = adultRoleId;
                bool isFamilyRelationship = true;

                string rowFamilyName = row[FamilyName];
                string rowFamilyKey  = row[FamilyId];
                string rowPersonKey  = row[PersonId];
                int?   rowFamilyId   = rowFamilyKey.AsType <int?>();
                int?   rowPersonId   = rowPersonKey.AsType <int?>();

                // Check that this person isn't already in our data
                var personExists = ImportedPeople.Any(p => p.Members.Any(m => m.Person.ForeignKey == rowPersonKey));
                if (!personExists)
                {
                    #region person create

                    var person = new Person();
                    person.ForeignKey             = rowPersonKey;
                    person.ForeignId              = rowPersonId;
                    person.SystemNote             = string.Format("Imported via Excavator on {0}", ImportDateTime);
                    person.RecordTypeValueId      = personRecordTypeId;
                    person.CreatedByPersonAliasId = ImportPersonAliasId;
                    string firstName = row[FirstName].Left(50);
                    string nickName  = row[NickName].Left(50);
                    person.FirstName  = firstName;
                    person.NickName   = string.IsNullOrWhiteSpace(nickName) ? firstName : nickName;
                    person.MiddleName = row[MiddleName].Left(50);
                    person.LastName   = row[LastName].Left(50);

                    DateTime createdDateValue;
                    if (DateTime.TryParseExact(row[CreatedDate], dateFormats, CultureInfo.InvariantCulture, DateTimeStyles.None, out createdDateValue))
                    {
                        person.CreatedDateTime  = createdDateValue;
                        person.ModifiedDateTime = ImportDateTime;
                    }
                    else
                    {
                        person.CreatedDateTime  = ImportDateTime;
                        person.ModifiedDateTime = ImportDateTime;
                    }

                    DateTime birthDate;
                    if (DateTime.TryParseExact(row[DateOfBirth], dateFormats, CultureInfo.InvariantCulture, DateTimeStyles.None, out birthDate))
                    {
                        person.BirthDay   = birthDate.Day;
                        person.BirthMonth = birthDate.Month;
                        person.BirthYear  = birthDate.Year;
                    }

                    DateTime graduationDate;
                    if (DateTime.TryParseExact(row[GraduationDate], dateFormats, CultureInfo.InvariantCulture, DateTimeStyles.None, out graduationDate))
                    {
                        person.GraduationYear = graduationDate.Year;
                    }

                    DateTime anniversary;
                    if (DateTime.TryParseExact(row[Anniversary], dateFormats, CultureInfo.InvariantCulture, DateTimeStyles.None, out anniversary))
                    {
                        person.AnniversaryDate = anniversary;
                    }

                    string gender = row[Gender];
                    if (gender != null)
                    {
                        switch (gender.Trim().ToLower())
                        {
                        case "m":
                        case "male":
                            person.Gender = Rock.Model.Gender.Male;
                            break;

                        case "f":
                        case "female":
                            person.Gender = Rock.Model.Gender.Female;
                            break;

                        default:
                            person.Gender = Rock.Model.Gender.Unknown;
                            break;
                        }
                    }

                    string prefix = row[Prefix];
                    if (!string.IsNullOrWhiteSpace(prefix))
                    {
                        prefix = prefix.RemoveSpecialCharacters().Trim();
                        person.TitleValueId = titleTypes.Where(s => prefix == s.Value.RemoveSpecialCharacters())
                                              .Select(s => (int?)s.Id).FirstOrDefault();
                    }

                    string suffix = row[Suffix];
                    if (!string.IsNullOrWhiteSpace(suffix))
                    {
                        suffix = suffix.RemoveSpecialCharacters().Trim();
                        person.SuffixValueId = suffixTypes.Where(s => suffix == s.Value.RemoveSpecialCharacters())
                                               .Select(s => (int?)s.Id).FirstOrDefault();
                    }

                    string maritalStatus = row[MaritalStatus];
                    if (!string.IsNullOrWhiteSpace(maritalStatus))
                    {
                        person.MaritalStatusValueId = maritalStatusTypes.Where(dv => dv.Value == maritalStatus)
                                                      .Select(dv => (int?)dv.Id).FirstOrDefault();
                    }
                    else
                    {
                        person.MaritalStatusValueId = maritalStatusTypes.Where(dv => dv.Value == "Unknown")
                                                      .Select(dv => (int?)dv.Id).FirstOrDefault();
                    }

                    string familyRole = row[FamilyRole];
                    if (!string.IsNullOrWhiteSpace(familyRole))
                    {
                        if (familyRole == "Visitor")
                        {
                            isFamilyRelationship = false;
                        }

                        if (familyRole == "Child" || person.Age < 18)
                        {
                            groupRoleId = childRoleId;
                        }
                    }

                    string connectionStatus = row[ConnectionStatus];
                    if (!string.IsNullOrWhiteSpace(connectionStatus))
                    {
                        if (connectionStatus == "Member")
                        {
                            person.ConnectionStatusValueId = memberConnectionStatusId;
                        }
                        else if (connectionStatus == "Visitor")
                        {
                            person.ConnectionStatusValueId = visitorConnectionStatusId;
                        }
                        else
                        {
                            // look for user-defined connection type or default to Attendee
                            var customConnectionType = connectionStatusTypes.Where(dv => dv.Value == connectionStatus)
                                                       .Select(dv => (int?)dv.Id).FirstOrDefault();

                            person.ConnectionStatusValueId = customConnectionType ?? attendeeConnectionStatusId;
                            person.RecordStatusValueId     = recordStatusActiveId;
                        }
                    }

                    string recordStatus = row[RecordStatus];
                    if (!string.IsNullOrWhiteSpace(recordStatus))
                    {
                        switch (recordStatus.Trim().ToLower())
                        {
                        case "active":
                            person.RecordStatusValueId = recordStatusActiveId;
                            break;

                        case "inactive":
                            person.RecordStatusValueId = recordStatusInactiveId;
                            break;

                        default:
                            person.RecordStatusValueId = recordStatusPendingId;
                            break;
                        }
                    }

                    string isDeceasedValue = row[IsDeceased];
                    if (!string.IsNullOrWhiteSpace(isDeceasedValue))
                    {
                        switch (isDeceasedValue.Trim().ToLower())
                        {
                        case "y":
                        case "yes":
                            person.IsDeceased = true;
                            person.RecordStatusReasonValueId = recordStatusDeceasedId;
                            person.RecordStatusValueId       = recordStatusInactiveId;
                            break;

                        default:
                            person.IsDeceased = false;
                            break;
                        }
                    }

                    var personNumbers = new Dictionary <string, string>();
                    personNumbers.Add("Home", row[HomePhone]);
                    personNumbers.Add("Mobile", row[MobilePhone]);
                    personNumbers.Add("Work", row[WorkPhone]);
                    string smsAllowed = row[AllowSMS];

                    foreach (var numberPair in personNumbers.Where(n => !string.IsNullOrWhiteSpace(n.Value)))
                    {
                        var extension        = string.Empty;
                        var countryCode      = Rock.Model.PhoneNumber.DefaultCountryCode();
                        var normalizedNumber = string.Empty;
                        var countryIndex     = numberPair.Value.IndexOf('+');
                        int extensionIndex   = numberPair.Value.LastIndexOf('x') > 0 ? numberPair.Value.LastIndexOf('x') : numberPair.Value.Length;
                        if (countryIndex >= 0)
                        {
                            countryCode      = numberPair.Value.Substring(countryIndex, countryIndex + 3).AsNumeric();
                            normalizedNumber = numberPair.Value.Substring(countryIndex + 3, extensionIndex - 3).AsNumeric().TrimStart(new Char[] { '0' });
                            extension        = numberPair.Value.Substring(extensionIndex);
                        }
                        else if (extensionIndex > 0)
                        {
                            normalizedNumber = numberPair.Value.Substring(0, extensionIndex).AsNumeric();
                            extension        = numberPair.Value.Substring(extensionIndex).AsNumeric();
                        }
                        else
                        {
                            normalizedNumber = numberPair.Value.AsNumeric();
                        }

                        if (!string.IsNullOrWhiteSpace(normalizedNumber))
                        {
                            var currentNumber = new PhoneNumber();
                            currentNumber.CountryCode            = countryCode;
                            currentNumber.CreatedByPersonAliasId = ImportPersonAliasId;
                            currentNumber.Extension         = extension.Left(20);
                            currentNumber.Number            = normalizedNumber.TrimStart(new Char[] { '0' }).Left(20);
                            currentNumber.NumberTypeValueId = numberTypeValues.Where(v => v.Value.Equals(numberPair.Key))
                                                              .Select(v => (int?)v.Id).FirstOrDefault();
                            if (numberPair.Key == "Mobile")
                            {
                                switch (smsAllowed.Trim().ToLower())
                                {
                                case "y":
                                case "yes":
                                case "active":
                                    currentNumber.IsMessagingEnabled = true;
                                    break;

                                default:
                                    currentNumber.IsMessagingEnabled = false;
                                    break;
                                }
                            }

                            person.PhoneNumbers.Add(currentNumber);
                        }
                    }

                    // Map Person attributes
                    person.Attributes      = new Dictionary <string, AttributeCache>();
                    person.AttributeValues = new Dictionary <string, AttributeValueCache>();

                    bool isEmailActive;
                    switch (row[IsEmailActive].Trim().ToLower())
                    {
                    case "n":
                    case "no":
                    case "inactive":
                        isEmailActive = false;
                        break;

                    default:
                        isEmailActive = true;
                        break;
                    }

                    EmailPreference emailPreference;
                    switch (row[AllowBulkEmail].Trim().ToLower())
                    {
                    case "n":
                    case "no":
                    case "inactive":
                        emailPreference = EmailPreference.NoMassEmails;
                        break;

                    default:
                        emailPreference = EmailPreference.EmailAllowed;
                        break;
                    }

                    person.EmailPreference = emailPreference;
                    string primaryEmail = row[Email].Trim().Left(75);
                    if (!string.IsNullOrWhiteSpace(primaryEmail))
                    {
                        if (primaryEmail.IsEmail())
                        {
                            person.Email         = primaryEmail;
                            person.IsEmailActive = isEmailActive;
                        }
                        else
                        {
                            LogException("InvalidPrimaryEmail", string.Format("PersonId: {0} - Email: {1}", rowPersonKey, primaryEmail));
                        }
                    }

                    string schoolName = row[School];
                    if (!string.IsNullOrWhiteSpace(schoolName))
                    {
                        // Add school if it doesn't exist
                        Guid schoolGuid;
                        var  schoolExists = schoolDefinedType.DefinedValues.Any(s => s.Value.Equals(schoolName));
                        if (!schoolExists)
                        {
                            var newSchool = new DefinedValue();
                            newSchool.DefinedTypeId = schoolDefinedType.Id;
                            newSchool.Value         = schoolName;
                            newSchool.Order         = 0;

                            lookupContext.DefinedValues.Add(newSchool);
                            lookupContext.SaveChanges();

                            schoolGuid = newSchool.Guid;
                        }
                        else
                        {
                            schoolGuid = schoolDefinedType.DefinedValues.FirstOrDefault(s => s.Value.Equals(schoolName)).Guid;
                        }

                        AddPersonAttribute(schoolAttribute, person, schoolGuid.ToString().ToUpper());
                    }

                    foreach (var attributePair in customAttributes)
                    {
                        string newAttributeValue = row[attributePair.Key];
                        if (!string.IsNullOrWhiteSpace(newAttributeValue))
                        {
                            // check if this attribute value is a date
                            DateTime valueAsDateTime;
                            if (DateTime.TryParseExact(newAttributeValue, dateFormats, CultureInfo.InvariantCulture, DateTimeStyles.None, out valueAsDateTime))
                            {
                                newAttributeValue = valueAsDateTime.ToString("yyyy-MM-dd");
                            }

                            int?newAttributeId = personAttributes.Where(a => a.Key == attributePair.Value.RemoveWhitespace())
                                                 .Select(a => (int?)a.Id).FirstOrDefault();
                            if (newAttributeId != null)
                            {
                                var newAttribute = AttributeCache.Read((int)newAttributeId);
                                AddPersonAttribute(newAttribute, person, newAttributeValue);
                            }
                        }
                    }

                    // Add notes to timeline
                    var notePairs = new Dictionary <string, string>();
                    notePairs.Add("General", row[GeneralNote]);
                    notePairs.Add("Medical", row[MedicalNote]);
                    notePairs.Add("Security", row[SecurityNote]);

                    foreach (var notePair in notePairs.Where(n => !string.IsNullOrWhiteSpace(n.Value)))
                    {
                        var newNote = new Note();
                        newNote.NoteTypeId             = personalNoteTypeId;
                        newNote.CreatedByPersonAliasId = ImportPersonAliasId;
                        newNote.CreatedDateTime        = ImportDateTime;
                        newNote.Text       = notePair.Value;
                        newNote.ForeignKey = rowPersonKey;
                        newNote.ForeignId  = rowPersonId;
                        newNote.Caption    = string.Format("{0} Note", notePair.Key);

                        if (!notePair.Key.Equals("General"))
                        {
                            newNote.IsAlert = true;
                        }

                        newNoteList.Add(newNote);
                    }

                    #endregion person create

                    var groupMember = new GroupMember();
                    groupMember.Person                 = person;
                    groupMember.GroupRoleId            = groupRoleId;
                    groupMember.CreatedDateTime        = ImportDateTime;
                    groupMember.ModifiedDateTime       = ImportDateTime;
                    groupMember.CreatedByPersonAliasId = ImportPersonAliasId;
                    groupMember.GroupMemberStatus      = GroupMemberStatus.Active;

                    if (rowFamilyKey != currentFamilyGroup.ForeignKey)
                    {
                        // person not part of the previous family, see if that family exists or create a new one
                        currentFamilyGroup = ImportedPeople.FirstOrDefault(p => p.ForeignKey == rowFamilyKey);
                        if (currentFamilyGroup == null)
                        {
                            currentFamilyGroup = CreateFamilyGroup(row[FamilyName], rowFamilyKey);
                            newFamilyList.Add(currentFamilyGroup);
                            newFamilies++;
                        }
                        else
                        {
                            lookupContext.Groups.Attach(currentFamilyGroup);
                            lookupContext.Entry(currentFamilyGroup).State = EntityState.Modified;
                        }

                        currentFamilyGroup.Members.Add(groupMember);
                    }
                    else
                    {
                        // person is part of this family group, check if they're a visitor
                        if (isFamilyRelationship || currentFamilyGroup.Members.Count() < 1)
                        {
                            currentFamilyGroup.Members.Add(groupMember);
                        }
                        else
                        {
                            var visitorFamily = CreateFamilyGroup(person.LastName + " Family", rowFamilyKey);
                            visitorFamily.Members.Add(groupMember);
                            newFamilyList.Add(visitorFamily);
                            newVisitorList.Add(visitorFamily);
                            newFamilies++;
                        }
                    }

                    completed++;
                    if (completed % (ReportingNumber * 10) < 1)
                    {
                        ReportProgress(0, string.Format("{0:N0} people imported.", completed));
                    }
                    else if (completed % ReportingNumber < 1)
                    {
                        SaveIndividuals(newFamilyList, newVisitorList, newNoteList);
                        lookupContext.SaveChanges();
                        ReportPartialProgress();

                        // Clear out variables
                        currentFamilyGroup = new Group();
                        newFamilyList.Clear();
                        newVisitorList.Clear();
                        newNoteList.Clear();
                    }
                }
            }

            // Save any changes to new families
            if (newFamilyList.Any())
            {
                SaveIndividuals(newFamilyList, newVisitorList, newNoteList);
            }

            // Save any changes to existing families
            lookupContext.SaveChanges();
            lookupContext.Dispose();

            ReportProgress(0, string.Format("Finished individual import: {0:N0} families and {1:N0} people added.", newFamilies, completed));
            return(completed);
        }