public void Update(ClientInfo clientInfo)
{
SyncStatus = Shared.Enum.SyncStatus.Staged;
SyncStatusDate = DateTime.Now;
IsFamilyMember = clientInfo.IsFamilyMember;
IsPartner = clientInfo.IsPartner;
MaritalStatus = clientInfo.MaritalStatus;
KeyPop = clientInfo.KeyPop;
OtherKeyPop = clientInfo.OtherKeyPop;
PreventEnroll = clientInfo.PreventEnroll;
AlreadyTestedPos = clientInfo.AlreadyTestedPos;
UserId = clientInfo.UserId;
Identifiers.Clear();
var identifiers = ClientIdentifier.Create(clientInfo);
AddIdentifiers(identifiers);
Relationships.Clear();
var relationships = ClientRelationship.Create(clientInfo);
AddRelationships(relationships);
ClientStates.Clear();
var stats = ClientState.Create(clientInfo);
AddClientStates(stats);
}
public void Dispose()
{
Log?.Clear();
Entities?.Clear();
Actions?.Clear();
CalculatedFields?.Clear();
Connections?.Clear();
Environments?.Clear();
Maps?.Clear();
Relationships?.Clear();
Scripts?.Clear();
SearchTypes?.Clear();
Templates?.Clear();
}
///--------------------------------------------------------------------------------
/// <summary>This method disposes of resources in the view model.</summary>
///--------------------------------------------------------------------------------
protected override void OnDispose()
{
if (Relationships != null)
{
foreach (RelationshipViewModel itemView in Relationships)
{
itemView.Updated -= Children_Updated;
itemView.Dispose();
}
Relationships.Clear();
Relationships = null;
}
Entity = null;
base.OnDispose();
}
public void CompressResponse()
{
if (Nodes == null || Nodes.Count == 0)
{
return;
}
MemoryStream nodeCollectionXml = null;
MemoryStream compressedNodeCollectionStream = null;
ZlibStream zipStream = null;
try
{
nodeCollectionXml = new MemoryStream();
DataContractSerializer serializer = new DataContractSerializer(typeof(CompressedResponseTuple));
CompressedResponseTuple responseTuple = new CompressedResponseTuple();
responseTuple.Nodes = Nodes;
responseTuple.Relationships = Relationships;
serializer.WriteObject(nodeCollectionXml, responseTuple);
byte[] metadataCollectionBytes = nodeCollectionXml.ToArray();
compressedNodeCollectionStream = new MemoryStream();
using (zipStream = new ZlibStream(compressedNodeCollectionStream, CompressionMode.Compress))
{
zipStream.Write(metadataCollectionBytes, 0, metadataCollectionBytes.Length);
}
byte[] compressedMetadataCollectionBytes = compressedNodeCollectionStream.ToArray();
CompressedNodeData = Convert.ToBase64String(compressedMetadataCollectionBytes);
Nodes.Clear();
Relationships.Clear();
}
finally
{
if (nodeCollectionXml != null)
{
nodeCollectionXml.Dispose();
nodeCollectionXml = null;
}
}
}
internal void ResetClient()
{
Relationships.Clear();
}
protected override void LoadDatabaseRelationships()
{
if (Relationships == null)
{
Relationships = new List <DataConnection>();
}
Relationships.Clear();
//Foreign key relationships
LoadTableRelationships();
LoadTriggerRelationships();
//View, procedure, and function relationships
DataTable refdatatable = new DataTable();
using (SqlConnection conn = new SqlConnection(ConnectionStringBuilder.ConnectionString))
{
conn.Open();
using (SqlDataAdapter sda = new SqlDataAdapter(DEPENDENCY_QUERY, conn))
{
sda.Fill(refdatatable);
}
conn.Close();
}
//start parsing through the data rows
string referencing;
string referenced;
foreach (DataRow refrow in refdatatable.Rows)
{
referencing = refrow["referencing_entity_name"].ToString();
referenced = refrow["referenced_entity_name"].ToString();
DataSourceNodeBase referrer = Nodes.Where(n => n.ObjectName == referencing).FirstOrDefault();
if (referrer != null)
{
//We have a start node
DataConnection depconn = new DataConnection
{
ConnectionType = RecordKeys.Dependency,
StartNode = null,
EndNode = referrer
};
if (refrow["referenced_server_name"] == null && refrow["referenced_database_name"] == null)
{
//Dealing with an internal reference
depconn.StartNode = Nodes.Where(n => n.ObjectName == referenced).FirstOrDefault();
}
else
{
//Dealing with an external reference
string refserver = refrow["referenced_server_name"] != null ? refrow["referenced_server_name"].ToString() : null;
string refdb = refrow["referenced_database_name"] != null ? refrow["referenced_database_name"].ToString() : null;
string refschema = refrow["referenced_schema_name"] != null ? refrow["referenced_schema_name"].ToString() : null;
string refobj = refrow["referenced_entity_name"].ToString();
List <string> ancestry = new List <string>();
if (!String.IsNullOrEmpty(refserver) && !String.IsNullOrWhiteSpace(refserver))
{
//See if such a node exists--if not, create one
DataSourceNodeBase servernode = Nodes.Where(n => n.Name == refserver).FirstOrDefault();
if (servernode == null)
{
servernode = new GenericDataSourceNode(refserver, ConnectionStringBuilder);
servernode.ObjectName = refserver;
Nodes.Add(servernode);
}
ancestry.Add(refserver);
}
if (!String.IsNullOrEmpty(refdb) && !String.IsNullOrWhiteSpace(refdb))
{
DataSourceNodeBase dbnode = Nodes.Where(n => n.Name == refdb).FirstOrDefault();
if (dbnode == null)
{
dbnode = new GenericDataSourceNode(refdb, ConnectionStringBuilder);
dbnode.ObjectName = refdb;
dbnode.Lineage = CreateNameSpace(ancestry);
Nodes.Add(dbnode);
}
ancestry.Add(refdb);
}
GenericDataSourceNode extrefnode = new GenericDataSourceNode(refobj, ConnectionStringBuilder);
extrefnode.Schema = refschema;
extrefnode.ObjectName = refobj;
if (ancestry.Count > 0)
{
extrefnode.Lineage = CreateNameSpace(ancestry);
}
depconn.StartNode = extrefnode;
Nodes.Add(extrefnode);
}
if (depconn.StartNode != null)
{
depconn.Name = String.Format("{0} => {1}", depconn.StartNode.ToString(), depconn.EndNode.ToString());
Relationships.Add(depconn);
}
}
}
}