private bool MigrateEntityToExternal(OrganizationServiceProxy localProxy, BinaryStorageOptions.Providers.IBinaryStorageProvider storageProvider, Entity entity, string entityName, string documentBodyKey, string filenameKey)
{
if (!entity.Attributes.ContainsKey(documentBodyKey) || (string)entity.Attributes[documentBodyKey] == BinaryStorageOptions.GenericConstants.EmptyBodyContent)
{
return(true);
}
string fileName = (string)entity.Attributes[filenameKey];
Notify(string.Format("Migrating '{0}' with filename '{1}' CRM -> External using {2}.", entityName, entity.Id.ToString() + "_" + fileName, storageProvider.GetType().Name));
if (storageProvider.Create(entity.Id, fileName, Convert.FromBase64String((string)entity.Attributes[documentBodyKey])))
{
Notify(string.Format("Created '{0}' with filename '{1}'. Removing from CRM.", entityName, entity.Id.ToString() + "_" + fileName));
//Create an additional record to basically store the filesize
Entity attachmentExtension = new Entity(GenericConstants.AttachementExtensionEntityName);
attachmentExtension.Attributes.Add(GenericConstants.AttachementExtensionEntityNameKey, entity.LogicalName);
attachmentExtension.Attributes.Add(GenericConstants.AttachementExtensionEntityIdKey, entity.Id.ToString());
attachmentExtension.Attributes.Add(GenericConstants.AttachementExtensionFileSizeKey, entity.Attributes[CrmConstants.FileSizeKey]);
localProxy.Create(attachmentExtension);
//FileSize (3) attributes are handled by CRM and is useless to set here. Must have a body else we get funny requests in retrieve messages.
entity.Attributes[GenericConstants.Constants[entity.LogicalName][GenericConstants.DocumentBodyAttributeKey]] = GenericConstants.EmptyBodyContent;
localProxy.Update(entity);
Notify(string.Format("Migration of '{0}' with filename '{1}' DONE.", entityName, entity.Id.ToString() + "_" + fileName));
return(true);
}
return(false);
}
private bool MigrateEntityExternal(OrganizationServiceProxy localProxy, BinaryStorageOptions.Providers.IBinaryStorageProvider storageProvider, Entity entity, string entityName, string documentBodyKey, string filenameKey)
{
if (!entity.Attributes.ContainsKey(documentBodyKey) || string.IsNullOrWhiteSpace((string)entity.Attributes[documentBodyKey]))
{
return(true);
}
string fileName = (string)entity.Attributes[filenameKey];
if (fileName.StartsWith(BinaryStorageOptions.Constants.ExternalFilePrefix))
{
//Already migrated, skip
return(true);
}
Notify(string.Format("Migrating '{0}' with filename '{1}' CRM -> External using {2}.", entityName, entity.Id.ToString() + "_" + fileName, storageProvider.GetType().Name));
if (storageProvider.Create(entity.Id, fileName, Convert.FromBase64String((string)entity.Attributes[documentBodyKey])))
{
Notify(string.Format("Created '{0}' with filename '{1}'. Removing from CRM.", entityName, entity.Id.ToString() + "_" + fileName));
entity.Attributes[filenameKey] = BinaryStorageOptions.Constants.ExternalFilePrefix + fileName;
entity.Attributes[documentBodyKey] = BinaryStorageOptions.Constants.EmptyBodyContent;
try
{
localProxy.Update(entity);
}
catch
{
storageProvider.Delete(entity.Id);
throw;
}
Notify(string.Format("Migration of '{0}' with filename '{1}' DONE.", entityName, entity.Id.ToString() + "_" + fileName));
return(true);
}
return(false);
}
private bool MigrateEntityToExternal(OrganizationServiceProxy localProxy, BinaryStorageOptions.Providers.IBinaryStorageProvider storageProvider, Entity entity, string entityName, string documentBodyKey, string filenameKey, bool moveAnnotations)
{
if (!entity.Attributes.ContainsKey(documentBodyKey) || (string)entity.Attributes[documentBodyKey] == BinaryStorageOptions.GenericConstants.EmptyBodyContent)
{
return(true);
}
string fileName = (string)entity.Attributes[filenameKey];
Notify(string.Format("Migrating '{0}' with filename '{1}' CRM -> External using {2}.", entityName, entity.Id.ToString() + "_" + fileName, storageProvider.GetType().Name));
if (storageProvider.Create(entity.Id, fileName, Convert.FromBase64String((string)entity.Attributes[documentBodyKey])))
{
Notify(string.Format("Created '{0}' with filename '{1}'", entityName, entity.Id.ToString() + "_" + fileName));
if (entityName == BinaryStorageOptions.CrmConstants.AttachmentEntityName || moveAnnotations)
{
Notify(string.Format("Removing '{0}' with filename '{1}' from CRM.", entityName, entity.Id.ToString() + "_" + fileName));
entity.Attributes[BinaryStorageOptions.GenericConstants.Constants[entity.LogicalName][BinaryStorageOptions.GenericConstants.DocumentBodyAttributeKey]] = BinaryStorageOptions.GenericConstants.EmptyBodyContent;
localProxy.Update(entity);
}
Notify(string.Format("Migration of '{0}' with filename '{1}' DONE.", entityName, entity.Id.ToString() + "_" + fileName));
return(true);
}
return(false);
}