DP44/enriched-qwen3-coder-next/DTS Viewer/DTS.Viewer.Reports/DTS.Viewer.PSDReportResults.md

source_files, generated_at, model, schema_version, sha256

source_files	generated_at	model	schema_version	sha256
DTS Viewer/DTS.Viewer.Reports/DTS.Viewer.PSDReportResults/PSDReportResultsModule.cs	2026-04-16T13:37:15.973434+00:00	zai-org/GLM-5-FP8	1	1cb458d29a5aed08

PSDReportResultsModule Documentation

1. Purpose

This module serves as the Prism module definition for the PSD Report Results feature within the DTS Viewer application. It is responsible for registering the view and view model components (IPSDReportResultsView and IPSDReportResultsViewModel) with the Unity dependency injection container, and providing assembly-level metadata (name, image, group, and region) that the main application uses to discover and display this module as an available component.

2. Public Interface

PSDReportResultsModule

Signature: public class PSDReportResultsModule : IModule

The main module class implementing Prism's IModule interface.

Method	Signature	Description
Constructor	PSDReportResultsModule(IUnityContainer unityContainer)	Accepts an injected IUnityContainer instance and stores it in _unityContainer.
Initialize	public void Initialize()	Registers IPSDReportResultsViewModel → PSDReportResultsViewModel and IPSDReportResultsView → PSDReportResultsView with the Unity container.
OnInitialized	public void OnInitialized(IContainerProvider containerProvider)	Empty implementation; no initialization logic executed.
RegisterTypes	public void RegisterTypes(IContainerRegistry containerRegistry)	Delegates to Initialize() for type registration.

PSDReportResultsModuleNameAttribute

Signature: public class PSDReportResultsModuleNameAttribute : TextAttribute

Assembly attribute providing the module's name.

Member	Signature	Description
Constructor	PSDReportResultsModuleNameAttribute()	Default constructor.
Constructor	PSDReportResultsModuleNameAttribute(string s)	Overloaded constructor; the string parameter is not used.
AssemblyName	public override string AssemblyName { get; }	Returns AssemblyNames.PSDReportResults.ToString().
GetAttributeType	public override Type GetAttributeType()	Returns typeof(TextAttribute).
GetAssemblyName	public override string GetAssemblyName()	Returns the AssemblyName property value.

PSDReportResultsModuleImageAttribute

Signature: public class PSDReportResultsModuleImageAttribute : ImageAttribute

Assembly attribute providing the module's image, name, group, and region for UI display.

Member	Signature	Description
Constructor	PSDReportResultsModuleImageAttribute()	Default constructor.
Constructor	PSDReportResultsModuleImageAttribute(string s)	Overloaded constructor; the string parameter is not used.
AssemblyImage	public override BitmapImage AssemblyImage { get; }	Lazy-loads image via AssemblyInfo.GetImage(AssemblyNames.PSDReportResults.ToString()).
AssemblyName	public override string AssemblyName { get; }	Returns AssemblyNames.PSDReportResults.ToString().
AssemblyGroup	public override string AssemblyGroup { get; }	Returns eAssemblyGroups.Viewer.ToString().
AssemblyRegion	public override eAssemblyRegion AssemblyRegion { get; }	Returns eAssemblyRegion.PSDReportResultsRegion.
GetAttributeType	public override Type GetAttributeType()	Returns typeof(ImageAttribute).
GetAssemblyImage	public override BitmapImage GetAssemblyImage()	Returns AssemblyImage.
GetAssemblyName	public override string GetAssemblyName()	Returns AssemblyName.
GetAssemblyGroup	public override string GetAssemblyGroup()	Returns AssemblyGroup.
GetAssemblyRegion	public override eAssemblyRegion GetAssemblyRegion()	Returns AssemblyRegion.

3. Invariants

• The module is decorated with [Module(ModuleName = "PSDReportResults")] and must be loaded by Prism's module system.
• Both assembly attributes are applied at assembly level with AllowMultiple = false, ensuring only one instance of each attribute exists per assembly.
• AssemblyName properties in both attribute classes always return the string representation of AssemblyNames.PSDReportResults.
• AssemblyGroup always returns eAssemblyGroups.Viewer.ToString().
• AssemblyRegion always returns eAssemblyRegion.PSDReportResultsRegion.
• Type registrations for IPSDReportResultsViewModel and IPSDReportResultsView are required for the module to function.

4. Dependencies

This module depends on:

• Prism.Ioc - IContainerProvider, IContainerRegistry
• Prism.Modularity - IModule, ModuleAttribute
• Unity - IUnityContainer
• System.Windows.Media.Imaging - BitmapImage
• DTS.Common - AssemblyNames, eAssemblyGroups, eAssemblyRegion, AssemblyInfo
• DTS.Common.Interface - TextAttribute, ImageAttribute
• Local types (not shown in source but referenced): PSDReportResultsViewModel, PSDReportResultsView, IPSDReportResultsViewModel, IPSDReportResultsView

What depends on this module:

• The main DTS Viewer application shell (inferred from module pattern and eAssemblyGroups.Viewer group assignment)

5. Gotchas

1. Mixed container usage in RegisterTypes: The RegisterTypes(IContainerRegistry containerRegistry) method receives an IContainerRegistry parameter but ignores it entirely, instead calling Initialize() which uses the injected IUnityContainer directly. This bypasses Prism's container abstraction layer.

2. Unused constructor parameters: Both attribute classes have constructors accepting a string s parameter that is completely ignored. The reason for this design pattern is unclear from the source alone.

3. Redundant image initialization: In PSDReportResultsModuleImageAttribute, the _img field is set both in the constructor and in the AssemblyImage property getter. The property getter unconditionally reassigns _img on every access, which could cause unnecessary image reloading.

4. Empty OnInitialized: The OnInitialized method is explicitly implemented but empty. It is unclear whether this is intentional or represents incomplete initialization logic.