[StreamChatPersistence] Add initial implementation

Signed-off-by: Sahil Kumar <[email protected]>
2021-01-25 19:14:55 +05:30
parent 1021814a75
commit 657b58af8b
47 changed files with 1878 additions and 1 deletions
@@ -0,0 +1,54 @@
+import 'package:moor/moor.dart';
+import 'package:stream_chat_persistence/src/converter/list_converter.dart';
+import 'package:stream_chat_persistence/src/converter/map_converter.dart';
+import 'package:stream_chat_persistence/src/converter/message_sending_status_converter.dart';
+
+@DataClassName('MessageEntity')
+class Messages extends Table {
+  TextColumn get id => text()();
+
+  TextColumn get messageText => text().nullable()();
+
+  TextColumn get attachments =>
+      text().nullable().map(ListConverter<String>())();
+
+  IntColumn get status =>
+      integer().nullable().map(MessageSendingStatusConverter())();
+
+  TextColumn get type => text().nullable()();
+
+  TextColumn get mentionedUsers =>
+      text().nullable().map(ListConverter<String>())();
+
+  TextColumn get reactionCounts => text().nullable().map(MapConverter<int>())();
+
+  TextColumn get reactionScores => text().nullable().map(MapConverter<int>())();
+
+  TextColumn get parentId => text().nullable()();
+
+  TextColumn get quotedMessageId => text().nullable()();
+
+  IntColumn get replyCount => integer().nullable()();
+
+  BoolColumn get showInChannel => boolean().nullable()();
+
+  BoolColumn get shadowed => boolean().nullable()();
+
+  TextColumn get command => text().nullable()();
+
+  DateTimeColumn get createdAt => dateTime()();
+
+  DateTimeColumn get updatedAt => dateTime().nullable()();
+
+  DateTimeColumn get deletedAt => dateTime().nullable()();
+
+  TextColumn get userId => text().nullable()();
+
+  TextColumn get channelCid => text().nullable().customConstraint(
+      'NULLABLE REFERENCES channels(cid) ON DELETE CASCADE')();
+
+  TextColumn get extraData => text().nullable().map(MapConverter<Object>())();
+
+  @override
+  Set<Column> get primaryKey => {id};
+}