TF-145 Add domain layer for getAllEmail in Caching

2021-10-07 15:01:23 +07:00
parent 0ac2460bdf
commit 3cac5e4e83
10 changed files with 166 additions and 17 deletions
@@ -0,0 +1,35 @@
+
+import 'package:jmap_dart_client/jmap/mail/email/email.dart';
+import 'package:jmap_dart_client/jmap/core/sort/comparator.dart';
+import 'package:jmap_dart_client/jmap/mail/email/email_comparator_property.dart';
+import 'package:jmap_dart_client/jmap/core/extensions/utc_date_extension.dart';
+import 'package:jmap_dart_client/jmap/core/extensions/string_extension.dart';
+import 'package:jmap_dart_client/jmap/core/extensions/unsigned_int_extension.dart';
+
+extension ListEmailExtension on List<Email> {
+
+  Email? findEmail(EmailId emailId) {
+    try {
+      return firstWhere((email) => email.id == emailId);
+    } catch (e) {
+      return null;
+    }
+  }
+
+  void sortBy(Comparator comparator) {
+    sort((email1, email2) {
+      if (comparator.property == EmailComparatorProperty.sentAt
+          || comparator.property == EmailComparatorProperty.receivedAt) {
+        final emailTime1 = email1.sentAt ?? email1.receivedAt;
+        final emailTime2 = email2.sentAt ?? email2.receivedAt;
+        return emailTime1.compareToSort(emailTime2, comparator.isAscending);
+      } if (comparator.property == EmailComparatorProperty.subject) {
+        return email1.subject.compareToSort(email2.subject, comparator.isAscending);
+      } if (comparator.property == EmailComparatorProperty.size) {
+        return email1.size.compareToSort(email2.size, comparator.isAscending);
+      } else {
+        return 0;
+      }
+    });
+  }
+}