private void AreResultsConsistentWithReferenceItem()
{
if (this.pagingInfo == null || this.pagingInfo.SortValue == null || this.resultRows.Length == 0)
{
return;
}
Guid mailboxGuid = this.resultRows[0].MailboxGuid;
ReferenceItem referenceItem = (this.pagingInfo.Direction == PageDirection.Previous) ? this.resultRows[this.resultRows.Length - 1].SortValue : this.resultRows[0].SortValue;
int num = referenceItem.CompareTo(this.pagingInfo.SortValue);
if (num > 0 && (this.pagingInfo.Direction == PageDirection.Next || this.pagingInfo.AscendingSort) && (this.pagingInfo.Direction == PageDirection.Previous || !this.pagingInfo.AscendingSort))
{
this.PublishToLogAndThrowArgumentException(referenceItem, mailboxGuid);
}
if (num < 0 && (this.pagingInfo.Direction == PageDirection.Previous || this.pagingInfo.AscendingSort) && (this.pagingInfo.Direction == PageDirection.Next || !this.pagingInfo.AscendingSort))
{
this.PublishToLogAndThrowArgumentException(referenceItem, mailboxGuid);
}
}
private void PublishToLogAndThrowArgumentException(ReferenceItem sortValue, Guid mailboxGuid)
{
string text = Strings.InconsistentSortedResults(mailboxGuid.ToString(), this.pagingInfo.SortValue.ToString(), sortValue.ToString());
EventNotificationItem.Publish(ExchangeComponent.EdiscoveryProtocol.Name, "MailboxSearch.InconsistentItemReferenceErrorMonitor", null, text, ResultSeverityLevel.Error, false);
throw new ArgumentException(text)
{
Data =
{
{
"SortOrder",
this.pagingInfo.AscendingSort ? "Ascending" : "Descending"
},
{
"PageDirection",
(this.pagingInfo.Direction == PageDirection.Next) ? "Next" : "Previous"
}
}
};
}
public int CompareTo(object obj)
{
if (obj == null)
{
return(1);
}
ReferenceItem referenceItem = obj as ReferenceItem;
if (referenceItem == null)
{
throw new ArgumentException("Object is not a ReferenceItem");
}
if (!this.SortBy.ColumnDefinition.Equals(referenceItem.SortBy.ColumnDefinition))
{
throw new ArgumentException("Cannot compare two reference items with different sort columns");
}
if (this.SortBy.SortOrder != referenceItem.SortBy.SortOrder)
{
throw new ArgumentException("Cannot compare two reference items with different sort order");
}
if (this.SortColumnValue == null && referenceItem.SortColumnValue != null)
{
return(-1);
}
if (this.SortColumnValue != null && referenceItem.SortColumnValue == null)
{
return(1);
}
if (this.SortColumnValue.Equals(referenceItem.SortColumnValue))
{
return(this.SecondarySortValue.CompareTo(referenceItem.SecondarySortValue));
}
IComparable comparable = this.SortColumnValue as IComparable;
IComparable obj2 = referenceItem.SortColumnValue as IComparable;
return(comparable.CompareTo(obj2));
}
public PagingInfo(List <PropertyDefinition> data, SortBy sort, int pageSize, PageDirection direction, ReferenceItem referenceItem, ExTimeZone timeZone, bool excludeDuplicatesItems, PreviewItemBaseShape baseShape, List <ExtendedPropertyInfo> additionalProperties)
{
Util.ThrowOnNull(data, "data");
Util.ThrowOnNull(sort, "sort");
if (pageSize == 0)
{
throw new ArgumentException("Page size cannot be 0");
}
if (referenceItem == null && direction == PageDirection.Previous)
{
throw new ArgumentException("PagingInfo: Have to provide sort column value to view previous page");
}
if (!PagingInfo.ValidateDataColumns(data))
{
throw new ArgumentException("PagingInfo: Invalid data columns");
}
this.originalDataColumns = data;
this.dataColumns = new List <PropertyDefinition>(data);
this.sort = sort;
this.referenceItem = referenceItem;
this.direction = direction;
this.pageSize = pageSize;
this.timeZone = timeZone;
this.excludeDuplicateItems = excludeDuplicatesItems;
this.baseShape = baseShape;
this.additionalProperties = additionalProperties;
if (!this.originalDataColumns.Contains(sort.ColumnDefinition))
{
this.dataColumns.Add(sort.ColumnDefinition);
}
foreach (PropertyDefinition item in PagingInfo.RequiredDataPropertiesFromStore)
{
if (!this.originalDataColumns.Contains(item))
{
this.dataColumns.Add(item);
}
}
if (this.additionalProperties != null)
{
foreach (ExtendedPropertyInfo extendedPropertyInfo in this.additionalProperties)
{
if (extendedPropertyInfo.XsoPropertyDefinition != null && !this.dataColumns.Contains(extendedPropertyInfo.XsoPropertyDefinition))
{
this.dataColumns.Add(extendedPropertyInfo.XsoPropertyDefinition);
}
}
}
this.sorts = new SortBy[]
{
sort,
new SortBy(ItemSchema.DocumentId, SortOrder.Ascending)
};
}
public PagingInfo(List <PropertyDefinition> data, SortBy sort, int pageSize, PageDirection direction, ReferenceItem referenceItem, ExTimeZone timeZone, bool excludeDuplicatesItems) : this(data, sort, pageSize, direction, referenceItem, timeZone, excludeDuplicatesItems, PreviewItemBaseShape.Default, null)
{
}
public PagingInfo(List <PropertyDefinition> data, SortBy sort, int pageSize, PageDirection direction, ReferenceItem referenceItem, ExTimeZone timeZone) : this(data, sort, pageSize, direction, referenceItem, timeZone, false)
{
}
public override bool Equals(object obj)
{
ReferenceItem referenceItem = obj as ReferenceItem;
return(referenceItem != null && this.SortBy.ColumnDefinition.Equals(referenceItem.SortBy.ColumnDefinition) && this.SortBy.SortOrder == referenceItem.SortBy.SortOrder && this.SortColumnValue.Equals(referenceItem.SortColumnValue) && this.SecondarySortValue == referenceItem.SecondarySortValue);
}
public PreviewItem(Dictionary <PropertyDefinition, object> properties, Guid mailboxGuid, Uri owaLink, ReferenceItem sortValue, UniqueItemHash itemHash, List <PropertyDefinition> additionalProperties) : base(properties)
{
Util.ThrowOnNull(sortValue, "sortValue");
if (mailboxGuid == Guid.Empty)
{
throw new ArgumentException("Invalid mailbox guid");
}
this.owaLink = owaLink;
this.sortValue = sortValue;
this.mailboxGuid = mailboxGuid;
this.itemHash = itemHash;
this.additionalPropertyValues = Util.GetSelectedAdditionalPropertyValues(properties, additionalProperties);
}
public PreviewItem(Dictionary <PropertyDefinition, object> properties, Guid mailboxGuid, Uri owaLink, ReferenceItem sortValue, UniqueItemHash itemHash) : this(properties, mailboxGuid, owaLink, sortValue, itemHash, null)
{
}
private static PreviewItem[] InternalCreateSearchPreviewItems(MailboxInfo mailboxInfo, object[][] rows, PagingInfo pagingInfo, StoreSession mailboxSession, List <KeyValuePair <int, long> > messageIdPairs, bool usingSearchFolders)
{
if (!usingSearchFolders)
{
Util.ThrowOnNull(messageIdPairs, "messageIdPairs");
}
if (rows.Length == 0 || rows[0].Length != pagingInfo.DataColumns.Count)
{
throw new ArgumentException("Invalid result rows");
}
List <PreviewItem> list = new List <PreviewItem>(rows.Length);
StoreId sentItemsFolderId = null;
if (!mailboxSession.IsPublicFolderSession)
{
sentItemsFolderId = mailboxSession.GetDefaultFolderId(DefaultFolderType.SentItems);
}
Uri owaMailboxItemLink = LinkUtils.GetOwaMailboxItemLink(delegate
{
}, mailboxInfo, true);
for (int i = 0; i < rows.Length; i++)
{
object[] array = rows[i];
Dictionary <PropertyDefinition, object> properties = new Dictionary <PropertyDefinition, object>(4);
int num = 0;
foreach (PropertyDefinition key in pagingInfo.DataColumns)
{
properties.Add(key, array[num]);
num++;
}
ReferenceItem sortValue = null;
if (!usingSearchFolders)
{
sortValue = new ReferenceItem(pagingInfo.SortBy, properties[pagingInfo.SortColumn], messageIdPairs.Find((KeyValuePair <int, long> x) => x.Key == (int)properties[ItemSchema.DocumentId]).Value);
}
else
{
sortValue = new ReferenceItem(pagingInfo.SortBy, properties[pagingInfo.SortColumn], (long)mailboxSession.MailboxGuid.GetHashCode() << 32 | (long)((ulong)((int)properties[ItemSchema.DocumentId])));
}
List <PropertyDefinition> list2 = null;
if (pagingInfo.AdditionalProperties != null && pagingInfo.AdditionalProperties.Count > 0)
{
list2 = new List <PropertyDefinition>(pagingInfo.AdditionalProperties.Count);
foreach (ExtendedPropertyInfo extendedPropertyInfo in pagingInfo.AdditionalProperties)
{
list2.Add(extendedPropertyInfo.XsoPropertyDefinition);
}
}
PreviewItem item = new PreviewItem(properties, mailboxInfo.MailboxGuid, owaMailboxItemLink, sortValue, Util.CalculateUniqueItemHash(mailboxSession, array, pagingInfo, sentItemsFolderId), list2)
{
MailboxInfo = mailboxInfo
};
list.Add(item);
}
PreviewItem[] array2 = list.ToArray();
if (pagingInfo.ExcludeDuplicates)
{
array2 = Util.ExcludeDuplicateItems(array2);
}
return(array2);
}
