Initial commit

2026-06-02 10:51:14 +02:00
commit d19092c84e
182 changed files with 13757 additions and 0 deletions
@@ -0,0 +1,56 @@
+using Microsoft.SharePoint.Client;
+using Serilog;
+using SharepointToolbox.Web.Core.Helpers;
+using SharepointToolbox.Web.Core.Models;
+using SharepointToolbox.Web.Services.Audit;
+
+namespace SharepointToolbox.Web.Services;
+
+public class FolderStructureService : IFolderStructureService
+{
+    private readonly IAuditService _audit;
+
+    public FolderStructureService(IAuditService audit) { _audit = audit; }
+
+    public async Task<BulkOperationSummary<string>> CreateFoldersAsync(
+        ClientContext ctx, string libraryTitle,
+        IReadOnlyList<FolderStructureRow> rows,
+        IProgress<OperationProgress> progress, CancellationToken ct)
+    {
+        var list = ctx.Web.Lists.GetByTitle(libraryTitle);
+        ctx.Load(list, l => l.RootFolder.ServerRelativeUrl);
+        await ExecuteQueryRetryHelper.ExecuteQueryRetryAsync(ctx, progress, ct);
+        var baseUrl = list.RootFolder.ServerRelativeUrl.TrimEnd('/');
+        var folderPaths = BuildUniquePaths(rows);
+
+        var result = await BulkOperationRunner.RunAsync(
+            folderPaths,
+            async (path, idx, token) =>
+            {
+                ctx.Web.Folders.Add($"{baseUrl}/{path}");
+                await ExecuteQueryRetryHelper.ExecuteQueryRetryAsync(ctx, progress, token);
+                Log.Information("Created folder: {Path}", $"{baseUrl}/{path}");
+            },
+            progress, ct);
+        await _audit.LogAsync("CreateFolderStructure", ctx.Url, new[] { ctx.Url },
+            $"{result.SuccessCount} folders created in '{libraryTitle}', {(result.TotalCount - result.SuccessCount)} failed");
+        return result;
+    }
+
+    internal static IReadOnlyList<string> BuildUniquePaths(IReadOnlyList<FolderStructureRow> rows)
+    {
+        var paths = new HashSet<string>(StringComparer.OrdinalIgnoreCase);
+        foreach (var row in rows)
+        {
+            var parts = new[] { row.Level1, row.Level2, row.Level3, row.Level4 }
+                .Where(s => !string.IsNullOrWhiteSpace(s)).ToArray();
+            var current = string.Empty;
+            foreach (var part in parts)
+            {
+                current = string.IsNullOrEmpty(current) ? part.Trim() : $"{current}/{part.Trim()}";
+                paths.Add(current);
+            }
+        }
+        return paths.OrderBy(p => p.Count(c => c == '/')).ThenBy(p => p, StringComparer.OrdinalIgnoreCase).ToList();
+    }
+}