public HostNode(
GroupedConnection groupedConnection,
IManagementActionsController managementActionsController,
IExplicitConnectionCache explicitConnectionCache,
IImplicitConnectionCache implicitConnectionCache,
DispatcherScheduler dispatcherScheduler
)
{
if (groupedConnection == null)
{
throw new ArgumentNullException(nameof(groupedConnection));
}
if (managementActionsController == null)
{
throw new ArgumentNullException(nameof(managementActionsController));
}
if (groupedConnection.Key.Level != GroupedConnectionKeyLevel.AuthorisationKey)
{
throw new ArgumentException($"Expected key level of {GroupedConnectionKeyLevel.AuthorisationKey}.", nameof(groupedConnection));
}
Host = groupedConnection[GroupedConnectionKeyLevel.Host];
AuthorisationKey = groupedConnection[GroupedConnectionKeyLevel.AuthorisationKey];
var authKeyHint = AuthorisationKey ?? "";
AuthorisationKeyHint =
(authKeyHint.Length > 0 ? authKeyHint.Substring(0, Math.Min(authKeyHint.Length, 5)) : "")
+ "...";
CreateDatabaseCommand = new Command(_ => managementActionsController.AddDatabase(this));
ReadOnlyObservableCollection <DatabaseNode> nodes;
_disposable = explicitConnectionCache.BuildChildNodes(
implicitConnectionCache,
groupedConnection.Key,
GroupedConnectionKeyLevel.DatabaseId,
groupedCn =>
new DatabaseNode(this, groupedCn, managementActionsController, explicitConnectionCache,
implicitConnectionCache, dispatcherScheduler),
DatabaseSortComparer,
dispatcherScheduler, out nodes);
Databases = nodes;
}
public DatabaseNode(HostNode owner, GroupedConnection groupedConnection, IManagementActionsController managementActionsController, IExplicitConnectionCache explicitConnectionCache, IImplicitConnectionCache implicitConnectionCache, DispatcherScheduler dispatcherScheduler)
{
Owner = owner;
ReadOnlyObservableCollection <CollectionNode> nodes;
_disposable = explicitConnectionCache.BuildChildNodes(
implicitConnectionCache,
groupedConnection.Key,
GroupedConnectionKeyLevel.CollectionId,
groupedCn =>
new CollectionNode(this, groupedCn[GroupedConnectionKeyLevel.CollectionId], managementActionsController),
CollectionSortComparer,
dispatcherScheduler,
out nodes);
Collections = nodes;
DatabaseId = groupedConnection[GroupedConnectionKeyLevel.DatabaseId];
CreateCollectionCommand = new Command(_ => managementActionsController.AddCollection(this));
DeleteDatabaseCommand = new Command(_ => managementActionsController.DeleteDatabase(this));
}
public ManagementViewModel(
IExplicitConnectionCache explicitConnectionCache,
IImplicitConnectionCache implicitConnectionCache,
IManagementActionsController managementActionsController,
DispatcherScheduler dispatcherScheduler)
{
if (explicitConnectionCache == null)
{
throw new ArgumentNullException(nameof(explicitConnectionCache));
}
if (implicitConnectionCache == null)
{
throw new ArgumentNullException(nameof(implicitConnectionCache));
}
if (managementActionsController == null)
{
throw new ArgumentNullException(nameof(managementActionsController));
}
if (dispatcherScheduler == null)
{
throw new ArgumentNullException(nameof(dispatcherScheduler));
}
Name = "DB Manager";
ReadOnlyObservableCollection <HostNode> nodes;
_disposable = explicitConnectionCache.BuildChildNodes(
implicitConnectionCache,
null,
GroupedConnectionKeyLevel.AuthorisationKey,
groupedConnection =>
new HostNode(groupedConnection, managementActionsController, explicitConnectionCache,
implicitConnectionCache, dispatcherScheduler),
HostSortComparer,
dispatcherScheduler, out nodes);
Hosts = nodes;
}