Initial commit — DLS lab-app Flutter project

lib/models/job_file.dart

@@ -0,0 +1,84 @@
+enum JobFileKind { scan, image, document }
+
+extension JobFileKindExt on JobFileKind {
+  String get label => switch (this) {
+        JobFileKind.scan => 'Tarama',
+        JobFileKind.image => 'Görsel',
+        JobFileKind.document => 'Belge',
+      };
+  String get value => switch (this) {
+        JobFileKind.scan => 'scan',
+        JobFileKind.image => 'image',
+        JobFileKind.document => 'document',
+      };
+
+  static JobFileKind fromValue(String s) => switch (s) {
+        'image' => JobFileKind.image,
+        'document' => JobFileKind.document,
+        _ => JobFileKind.scan,
+      };
+}
+
+class JobFile {
+  const JobFile({
+    required this.id,
+    required this.jobId,
+    required this.clinicTenantId,
+    required this.labTenantId,
+    required this.uploadedBy,
+    required this.kind,
+    required this.fileName,
+    required this.name,
+    required this.size,
+    required this.createdAt,
+    required this.downloadUrl,
+    this.mimeType,
+  });
+
+  final String id;
+  final String jobId;
+  final String clinicTenantId;
+  final String labTenantId;
+  final String uploadedBy;
+  final JobFileKind kind;
+  final String fileName;
+  final String name;
+  final int size;
+  final String? mimeType;
+  final DateTime createdAt;
+  final String downloadUrl;
+
+  String get sizeLabel {
+    if (size < 1024) return '$size B';
+    if (size < 1024 * 1024) return '${(size / 1024).toStringAsFixed(1)} KB';
+    return '${(size / (1024 * 1024)).toStringAsFixed(2)} MB';
+  }
+
+  factory JobFile.fromJson(Map<String, dynamic> j, String baseUrl) {
+    String str(String key, [String fallback = '']) =>
+        (j[key] as String?) ?? fallback;
+    final id = str('id');
+    final collectionId = str('collectionId', 'job_files');
+    final fileName = str('file');
+    final url = fileName.isNotEmpty
+        ? '$baseUrl/api/files/$collectionId/$id/$fileName'
+        : '';
+    final createdRaw = str('created');
+    return JobFile(
+      id: id,
+      jobId: str('job_id'),
+      clinicTenantId: str('clinic_tenant_id'),
+      labTenantId: str('lab_tenant_id'),
+      uploadedBy: str('uploaded_by'),
+      kind: JobFileKindExt.fromValue(str('kind')),
+      fileName: fileName,
+      name: str('name'),
+      size: (j['size'] as num?)?.toInt() ?? 0,
+      mimeType: j['mime_type'] as String?,
+      createdAt: createdRaw.isNotEmpty
+          ? DateTime.tryParse(createdRaw) ?? DateTime(2000)
+          : DateTime(2000),
+      downloadUrl: url,
+    );
+  }
+}