internal AttachmentInfo(StoreObjectId messageId, Attachment attachment)
{
this.fileName = attachment.FileName;
this.fileExtension = attachment.FileExtension;
this.displayName = attachment.DisplayName;
this.contentType = attachment.ContentType;
if (string.IsNullOrEmpty(this.contentType))
{
this.contentType = attachment.CalculatedContentType;
}
this.isInline = attachment.IsInline;
this.size = attachment.Size;
this.attachmentType = attachment.AttachmentType;
this.messageId = messageId;
this.attachmentId = attachment.Id;
this.contentId = attachment.ContentId;
this.lastModifiedTime = attachment.LastModifiedTime;
this.contentLocation = attachment.ContentLocation;
if (attachment.AttachmentType == AttachmentType.Stream)
{
StreamAttachment streamAttachment = attachment as StreamAttachment;
if (streamAttachment != null)
{
this.imageThumbnail = streamAttachment.LoadAttachmentThumbnail();
this.imageThumbnailHeight = streamAttachment.ImageThumbnailHeight;
this.imageThumbnailWidth = streamAttachment.ImageThumbnailWidth;
if (this.imageThumbnail != null)
{
this.salientRegions = streamAttachment.LoadAttachmentThumbnailSalientRegions();
}
}
}
if (attachment.AttachmentType == AttachmentType.EmbeddedMessage)
{
ItemAttachment itemAttachment = attachment as ItemAttachment;
if (itemAttachment != null)
{
using (Item item = itemAttachment.GetItem())
{
this.embeddedItemClass = item.ClassName;
}
}
}
if (attachment.AttachmentType == AttachmentType.Reference)
{
ReferenceAttachment referenceAttachment = attachment as ReferenceAttachment;
if (referenceAttachment != null)
{
this.attachLongPathName = referenceAttachment.AttachLongPathName;
this.providerType = referenceAttachment.ProviderType;
}
}
}
internal override void CoreObjectUpdate(CoreAttachment coreAttachment)
{
base.CoreObjectUpdate(coreAttachment);
ReferenceAttachment.CoreObjectUpdateReferenceAttachmentName(coreAttachment);
}