Files
Sharepoint-Toolbox/SharepointToolbox/Services/IStorageService.cs
Dev 39c31dadfa feat(09-01): extend IStorageService with CollectFileTypeMetricsAsync
- Add CollectFileTypeMetricsAsync method signature to IStorageService
- Returns IReadOnlyList<FileTypeMetric> for chart visualization data
- Existing CollectStorageAsync signature unchanged
- CS0535 expected until StorageService implements in Plan 09-02

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
2026-04-07 15:21:02 +02:00

30 lines
1.1 KiB
C#

using Microsoft.SharePoint.Client;
using SharepointToolbox.Core.Models;
namespace SharepointToolbox.Services;
public interface IStorageService
{
/// <summary>
/// Collects storage metrics per library/folder using SharePoint StorageMetrics API.
/// Returns a tree of StorageNode objects with aggregate size data.
/// </summary>
Task<IReadOnlyList<StorageNode>> CollectStorageAsync(
ClientContext ctx,
StorageScanOptions options,
IProgress<OperationProgress> progress,
CancellationToken ct);
/// <summary>
/// Enumerates files across all non-hidden document libraries in the site
/// and aggregates storage consumption grouped by file extension.
/// Uses CSOM CamlQuery to retrieve FileLeafRef and File_x0020_Size per file.
/// This is a separate operation from CollectStorageAsync -- it provides
/// file-type breakdown data for chart visualization.
/// </summary>
Task<IReadOnlyList<FileTypeMetric>> CollectFileTypeMetricsAsync(
ClientContext ctx,
IProgress<OperationProgress> progress,
CancellationToken ct);
}