TF-675 Add UploadController to handle upload attachment

2022-07-05 19:31:57 +07:00
parent 87beef9230
commit 91bc3018ea
5 changed files with 406 additions and 0 deletions
@@ -0,0 +1,101 @@
+
+import 'package:core/domain/extensions/media_type_extension.dart';
+import 'package:core/presentation/resources/image_paths.dart';
+import 'package:core/utils/app_logger.dart';
+import 'package:dio/dio.dart';
+import 'package:equatable/equatable.dart';
+import 'package:http_parser/http_parser.dart';
+import 'package:model/email/attachment.dart';
+import 'package:model/upload/file_info.dart';
+import 'package:tmail_ui_user/features/upload/domain/model/upload_task_id.dart';
+import 'package:tmail_ui_user/features/upload/presentation/model/upload_file_status.dart';
+
+class UploadFileState with EquatableMixin {
+
+  final FileInfo? file;
+  final UploadTaskId uploadTaskId;
+  final UploadFileStatus uploadStatus;
+  final int uploadingProgress;
+  final Attachment? attachment;
+  final CancelToken? cancelToken;
+
+  UploadFileState(this.uploadTaskId, {
+    this.file,
+    this.uploadStatus = UploadFileStatus.waiting,
+    this.uploadingProgress = 0,
+    this.attachment,
+    this.cancelToken,
+  });
+
+  UploadFileState copyWith({
+    UploadTaskId? uploadTaskId,
+    FileInfo? file,
+    UploadFileStatus? uploadStatus,
+    int? uploadingProgress,
+    Attachment? attachment,
+    CancelToken? cancelToken
+  }) {
+    return UploadFileState(
+      uploadTaskId ?? this.uploadTaskId,
+      file: file ?? this.file,
+      uploadStatus: uploadStatus ?? this.uploadStatus,
+      uploadingProgress: uploadingProgress ?? this.uploadingProgress,
+      attachment: attachment ?? this.attachment,
+      cancelToken: cancelToken ?? this.cancelToken
+    );
+  }
+
+  num get fileSize {
+    if (attachment != null) {
+      return attachment?.size?.value ?? 0;
+    } else if (file != null) {
+      return file?.fileSize ?? 0;
+    }
+    return 0;
+  }
+
+  String get fileName {
+    if (attachment != null) {
+      return attachment?.name ?? '';
+    } else if (file != null) {
+      return file?.fileName ?? '';
+    }
+    return '';
+  }
+
+  double get percentUploading => uploadingProgress / 100;
+
+  String getIcon(ImagePaths imagePaths) {
+    var mediaType = attachment?.type;
+    if (mediaType == null && file != null) {
+      mediaType = MediaType.parse(file!.mimeType);
+    }
+    log('AttachmentExtension::getIcon(): mediaType: $mediaType');
+    if (mediaType == null) {
+      return imagePaths.icFileEPup;
+    }
+    if (mediaType.isDocFile()) {
+      return imagePaths.icFileDocx;
+    } else if (mediaType.isExcelFile()) {
+      return imagePaths.icFileXlsx;
+    } else if (mediaType.isPowerPointFile()) {
+      return imagePaths.icFilePptx;
+    } else if (mediaType.isPdfFile()) {
+      return imagePaths.icFilePdf;
+    } else if (mediaType.isZipFile()) {
+      return imagePaths.icFileZip;
+    } else if (mediaType.isImageFile()) {
+      return imagePaths.icFilePng;
+    }
+    return imagePaths.icFileEPup;
+  }
+
+  @override
+  List<Object?> get props => [
+    uploadTaskId,
+    file,
+    uploadStatus,
+    uploadingProgress,
+    attachment
+  ];
+}