private static void Initialize()
{
#region EventCategories
var eventDescriptionsFilePath = Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "EventDescriptions.xml");
if (File.Exists(eventDescriptionsFilePath))
{
var eventDescriptions = new List <EventDescription>();
using (var fileStream = new FileStream(eventDescriptionsFilePath, FileMode.Open, FileAccess.Read)) {
var xmlSerializer = new XmlSerializer(typeof(List <EventDescription>));
eventDescriptions = xmlSerializer.Deserialize(fileStream) as List <EventDescription>;
}
foreach (var eventDescription in eventDescriptions)
{
if (!eventDescription.IsValid())
{
throw new ApplicationException($"EventDescription is not valid: {eventDescription}");
}
var key = $"{eventDescription.EventLog.Trim()}-Id-{eventDescription.EventId}";
if (!EventDescriptions.ContainsKey(key))
{
EventDescriptions.Add(key, eventDescription);
}
else
{
throw new ApplicationException($"EventDescriptions already contains entry for: {eventDescription}");
}
}
Console.WriteLine("EventDescriptions:");
foreach (var eventDescription in EventDescriptions.Values)
{
Console.WriteLine($" - {eventDescription}");
}
}
#endregion
#region EventLogQueryReverseDirection
if (ConfigurationManager.AppSettings["EventLogQueryReverseDirection"] != null)
{
EventLogQueryReverseDirection = Convert.ToBoolean(ConfigurationManager.AppSettings["EventLogQueryReverseDirection"]);
}
else
{
EventLogQueryReverseDirection = true;
}
Console.WriteLine($"EventLogQueryReverseDirection: {EventLogQueryReverseDirection}");
#endregion
}
private void PopulateEventList()
{
lock (Lock)
{
if (EventList.Count > 0)
{
return;
}
//var curDir = System.Web.HttpRuntime.AppDomainAppPath;
//var dlls = Directory.GetFiles(curDir, "*.dll", SearchOption.AllDirectories);
var types = new List <Type>();
var allAssemblies = AppDomain.CurrentDomain.GetAssemblies();
foreach (var assembly in allAssemblies)
{
var tmpBaseTypes = assembly.GetTypes()
.Where(myType => myType.IsClass && !myType.IsAbstract && myType.IsSubclassOf(typeof(Event)))
.ToList();
types.AddRange(tmpBaseTypes);
}
// This seems to work better than loading all dlls in current domain path.
//var appDomain = AppDomain.CreateDomain("tmpDomainForWebTemplate");
//foreach (var dll in dlls)
//{
// if (dll.Contains("\\roslyn\\"))
// {
// continue;
// }
// try
// {
// var assembly = appDomain.Load(File.ReadAllBytes(dll));
// var eventTypes = assembly.GetTypes()
// .Where(myType => myType.IsClass && !myType.IsAbstract && myType.IsSubclassOf(typeof(Event)))
// .ToList();
// if (eventTypes.Count > 0)
// {
// types.AddRange(eventTypes);
// }
// }
// catch (BadImageFormatException ex)
// {
// Console.WriteLine(ex.Message);
// }
// catch (ReflectionTypeLoadException ex)
// {
// Console.WriteLine(ex.Message);
// }
// catch (FileNotFoundException ex)
// {
// Console.WriteLine(ex.Message);
// }
//}
//AppDomain.Unload(appDomain);
foreach (var type in types)
{
//if (type.IsClass && !type.IsAbstract && type.IsSubclassOf(typeof(Event)))
//{
if (type == typeof(BasicCrudModify <>))
{
continue;
}
if (type == typeof(BasicCrudView <>))
{
continue;
}
if (type == typeof(BasicCrudDelete <>))
{
continue;
}
if (type.GetInterface("IBasicCrudMenuItem") != null)
{
var subType = (IBasicCrudMenuItem)Container.Resolve(type);
var d1 = typeof(BasicCrudView <>);
Type[] typeArgs1 = { subType.InnerType };
var viewType = d1.MakeGenericType(typeArgs1);
var viewInstance = (IBasicCrudView)Container.Resolve(viewType);
viewInstance.Id = subType.GetBaseMenuId();
viewInstance.ItemName = subType.GetBaseItemName();
viewInstance.ColumnsToShowInView = subType.GetColumnsToShowInView();
viewInstance.OrderQuery = subType.OrderQueryInternal;
var columnConfig = new ColumnConfiguration();
subType.ConfigureAdditionalColumns(columnConfig);
viewInstance.AdditionalColumns = columnConfig.GetColumns();
if (!EventList.ContainsKey(viewInstance.GetId()))
{
EventList.Add(viewInstance.GetId(), viewInstance.GetType());
EventDescriptions.Add(viewInstance.GetId(), viewInstance.Description);
EventMenuList.Add(viewInstance.GetId(), viewInstance);
SubTypes.Add(viewInstance.GetId(), type);
}
var d2 = typeof(BasicCrudModify <>);
Type[] typeArgs2 = { subType.InnerType };
var modifyType = d2.MakeGenericType(typeArgs2);
var modifyInstance = (IBasicCrudModify)Container.Resolve(modifyType);
modifyInstance.Id = subType.GetBaseMenuId() + 1;
modifyInstance.ItemName = subType.GetBaseItemName();
modifyInstance.InputProperties = subType.GetInputProperties();
modifyInstance.UniquePropertyName = subType.UniquePropertyName;
modifyInstance.OnModifyInternal = subType.OnModifyInternal;
if (!EventList.ContainsKey(modifyInstance.GetId()))
{
EventList.Add(modifyInstance.GetId(), modifyInstance.GetType());
EventDescriptions.Add(modifyInstance.GetId(), modifyInstance.Description);
EventMenuList.Add(modifyInstance.GetId(), modifyInstance);
SubTypes.Add(modifyInstance.GetId(), type);
}
var d3 = typeof(BasicCrudDelete <>);
Type[] typeArgs3 = { subType.InnerType };
var deleteType = d3.MakeGenericType(typeArgs2);
var deleteInstance = (IBasicCrudDelete)Container.Resolve(deleteType);
deleteInstance.Id = subType.GetBaseMenuId() + 2;
deleteInstance.ItemName = subType.GetBaseItemName();
deleteInstance.OnDeleteInternal = subType.OnDeleteInternal;
if (!EventList.ContainsKey(deleteInstance.GetId()))
{
EventList.Add(deleteInstance.GetId(), deleteInstance.GetType());
EventDescriptions.Add(deleteInstance.GetId(), deleteInstance.Description);
EventMenuList.Add(deleteInstance.GetId(), deleteInstance);
SubTypes.Add(deleteInstance.GetId(), type);
}
}
else if (type != typeof(BasicCrudMenuItem <>))
{
//if (System.Diagnostics.Debugger.IsAttached == false) System.Diagnostics.Debugger.Launch();
var instance = (IEvent)Container.Resolve(type);
if (!(instance is BackgroundEvent) && !EventList.ContainsKey(instance.GetId()))
{
EventList.Add(instance.GetId(), instance.GetType());
EventDescriptions.Add(instance.GetId(), instance.Description);
EventMenuList.Add(instance.GetId(), instance);
}
else if (instance is BackgroundEvent && !BackgroundEventList.ContainsKey(instance.GetId()))
{
BackgroundEventList.Add(instance.GetId(), instance as BackgroundEvent);
}
}
//}
//else
//{
// Console.WriteLine("X");
//}
}
}
}
