Calendar attachments.

2026-01-03 23:59:37 +01:00
parent c8ef031e7d
commit 4603b1fb14
20 changed files with 758 additions and 21 deletions
@@ -0,0 +1,71 @@
+using System;
+using System.IO;
+using CommunityToolkit.Mvvm.ComponentModel;
+using Wino.Core.Domain.Entities.Calendar;
+using Wino.Core.Domain.Enums;
+using Wino.Core.Extensions;
+
+namespace Wino.Calendar.ViewModels.Data;
+
+public partial class CalendarAttachmentViewModel : ObservableObject
+{
+    public CalendarAttachment Attachment { get; }
+
+    public Guid Id => Attachment.Id;
+    public string FileName => Attachment.FileName;
+    public string ReadableSize { get; }
+    public MailAttachmentType AttachmentType { get; }
+    public bool IsDownloaded => Attachment.IsDownloaded;
+
+    [ObservableProperty]
+    public partial bool IsBusy { get; set; }
+
+    public CalendarAttachmentViewModel(CalendarAttachment attachment)
+    {
+        Attachment = attachment;
+        ReadableSize = attachment.Size.GetBytesReadable();
+
+        var extension = Path.GetExtension(FileName);
+        AttachmentType = GetAttachmentType(extension);
+    }
+
+    private MailAttachmentType GetAttachmentType(string extension)
+    {
+        if (string.IsNullOrEmpty(extension))
+            return MailAttachmentType.None;
+
+        switch (extension.ToLower())
+        {
+            case ".exe":
+                return MailAttachmentType.Executable;
+            case ".rar":
+                return MailAttachmentType.RarArchive;
+            case ".zip":
+                return MailAttachmentType.Archive;
+            case ".ogg":
+            case ".mp3":
+            case ".wav":
+            case ".aac":
+            case ".alac":
+                return MailAttachmentType.Audio;
+            case ".mp4":
+            case ".wmv":
+            case ".avi":
+            case ".flv":
+                return MailAttachmentType.Video;
+            case ".pdf":
+                return MailAttachmentType.PDF;
+            case ".htm":
+            case ".html":
+                return MailAttachmentType.HTML;
+            case ".png":
+            case ".jpg":
+            case ".jpeg":
+            case ".gif":
+            case ".jiff":
+                return MailAttachmentType.Image;
+            default:
+                return MailAttachmentType.Other;
+        }
+    }
+}