TF-3416 Implement preview EML attachment

2025-01-13 10:02:50 +07:00
parent 7cbdfddb6d
commit d304083b2e
54 changed files with 1489 additions and 148 deletions
@@ -0,0 +1,50 @@
+import 'package:core/data/constants/constant.dart';
+import 'package:core/domain/preview/document_uti.dart';
+import 'package:core/domain/preview/supported_preview_file_types.dart';
+import 'package:core/presentation/resources/image_paths.dart';
+import 'package:http_parser/http_parser.dart';
+
+extension MediaTypeExtension on MediaType {
+  bool isAndroidSupportedPreview() => SupportedPreviewFileTypes.androidSupportedTypes.contains(mimeType);
+
+  bool isIOSSupportedPreview() => SupportedPreviewFileTypes.iOSSupportedTypes.containsKey(mimeType);
+
+  bool isImageFile() => SupportedPreviewFileTypes.imageMimeTypes.contains(mimeType);
+
+  bool isDocFile() => SupportedPreviewFileTypes.docMimeTypes.contains(mimeType);
+
+  bool isPowerPointFile() => SupportedPreviewFileTypes.pptMimeTypes.contains(mimeType);
+
+  bool isExcelFile() => SupportedPreviewFileTypes.xlsMimeTypes.contains(mimeType);
+
+  bool isZipFile() => SupportedPreviewFileTypes.zipMimeTypes.contains(mimeType);
+
+  bool isRtfFile() => SupportedPreviewFileTypes.rtfMimeTypes.contains(mimeType);
+
+  DocumentUti getDocumentUti() => DocumentUti(SupportedPreviewFileTypes.iOSSupportedTypes[mimeType]);
+
+  String getIcon(ImagePaths imagePaths, {String? fileName}) {
+    if (isPDFFile(fileName: fileName) == true || isRtfFile()) {
+      return imagePaths.icFilePdf;
+    } else if (isDocFile()) {
+      return imagePaths.icFileDocx;
+    } else if (isExcelFile()) {
+      return imagePaths.icFileXlsx;
+    } else if (isPowerPointFile()) {
+      return imagePaths.icFilePptx;
+    } else if (isZipFile()) {
+      return imagePaths.icFileZip;
+    } else if (isImageFile()) {
+      return imagePaths.icFilePng;
+    } else {
+      return imagePaths.icFileEPup;
+    }
+  }
+
+  bool isPDFFile({required String? fileName}) =>
+      mimeType == Constant.pdfMimeType ||
+      (mimeType == Constant.octetStreamMimeType &&
+          fileName?.endsWith(Constant.pdfExtension) == true);
+
+  bool get isEMLFile => mimeType == Constant.emlMimeType;
+}