Initial commit

2026-06-02 10:51:14 +02:00
commit d19092c84e
182 changed files with 13757 additions and 0 deletions
@@ -0,0 +1,32 @@
+using SharepointToolbox.Web.Core.Models;
+
+namespace SharepointToolbox.Web.Core.Helpers;
+
+public static class PermissionConsolidator
+{
+    internal static string MakeKey(UserAccessEntry entry)
+        => string.Join("|",
+            entry.UserLogin.ToLowerInvariant(),
+            entry.PermissionLevel.ToLowerInvariant(),
+            entry.AccessType.ToString(),
+            entry.GrantedThrough.ToLowerInvariant());
+
+    public static IReadOnlyList<ConsolidatedPermissionEntry> Consolidate(IReadOnlyList<UserAccessEntry> entries)
+    {
+        if (entries.Count == 0) return Array.Empty<ConsolidatedPermissionEntry>();
+        return entries
+            .GroupBy(e => MakeKey(e))
+            .Select(g =>
+            {
+                var first = g.First();
+                var locations = g.Select(e => new LocationInfo(
+                    e.SiteUrl, e.SiteTitle, e.ObjectTitle, e.ObjectUrl, e.ObjectType)).ToList();
+                return new ConsolidatedPermissionEntry(
+                    first.UserDisplayName, first.UserLogin, first.PermissionLevel,
+                    first.AccessType, first.GrantedThrough, first.IsHighPrivilege,
+                    first.IsExternalUser, locations,
+                    first.TargetUrl, first.TargetLabel, first.SharingLinkType);
+            })
+            .OrderBy(c => c.UserLogin).ThenBy(c => c.PermissionLevel).ToList();
+    }
+}