Full Comparison — Iterates all Disco users and looks them up in AD, comparing core fields
Mismatch Detection — Identifies differences in Display Name, Surname, Given Name, Email, and Phone Number
AD Status Checks — Flags users not found in AD or with disabled AD accounts
Web Dashboard — In-app UI with filtering, searching, and summary stats
CSV Export — Download comparison results for reporting
Detail Provider — Stores comparison metadata as UserDetails for other plugins to consume
Photo Sync — Pulls thumbnailPhoto from AD for user photos

Fields Compared

Disco Field	AD Attribute
DisplayName	displayName
Surname	sn
GivenName	givenName
EmailAddress	mail
PhoneNumber	telephoneNumber

Project Structure

Disco.Plugins.ADCompare/
├── ADComparePlugin.cs                  # Main plugin class
├── Features/
│   ├── ADCompareDetailsProvider.cs     # DetailsProviderFeature implementation
│   └── ADCompareService.cs            # Core comparison logic
├── Models/
│   └── UserComparisonResult.cs        # Comparison result models
├── WebHandler/
│   └── ADCompareWebHandler.cs         # Web UI and API endpoints
├── Properties/
│   └── AssemblyInfo.cs
├── Disco.Plugins.ADCompare.csproj
└── README.md

Web Handler Endpoints

Action	Description
`Index`	Dashboard page with comparison UI
`Compare`	Runs full comparison, returns JSON
`CompareUser`	Compare single user (`?userId=DOMAIN\username`)
`Export`	Download results as CSV

Building

This plugin needs to reference the Disco ICT assemblies (Disco.Models.dll, Disco.Data.dll, Disco.Services.dll). Adjust the HintPaths in the .csproj to point at your local Disco build output, or add as ProjectReferences if building within the Disco solution.

Installation

Build the project to produce Disco.Plugins.ADCompare.dll
Place the DLL in the Disco plugins directory
Restart Disco ICT
Navigate to the plugin configuration in Disco's admin panel
Click "Run Full Comparison" to see results

Requirements

Disco ICT (compatible version)
.NET Framework 4.7.2
Active Directory connectivity from the Disco server