talksik/stream-chat-flutter
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migrate to nnbd

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Signed-off-by: Sahil Kumar <[email protected]>
This commit is contained in:
Sahil Kumar
2021-04-20 19:52:06 +05:30
parent 8f1f7b0b68
commit 3bb1b11ee8
59 changed files with 642 additions and 589 deletions
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packages/stream_chat_persistence/lib/src/dao/message_dao.dart
+23 -26
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@@ -25,7 +25,7 @@ class MessageDao extends DatabaseAccessor<MoorChatDatabase>
///
/// This will automatically delete the following linked records
/// 1. Message Reactions
Future<void> deleteMessageByIds(List<String> messageIds) =>
Future<int> deleteMessageByIds(List<String> messageIds) =>
(delete(messages)..where((tbl) => tbl.id.isIn(messageIds))).go();
/// Removes all the messages by matching [Messages.channelCid] in [cids]
@@ -38,15 +38,16 @@ class MessageDao extends DatabaseAccessor<MoorChatDatabase>
Future<Message> _messageFromJoinRow(TypedResult rows) async {
final userEntity = rows.readTableOrNull(_users);
final pinnedByEntity = rows.readTableOrNull(_pinnedByUsers);
final msgEntity = rows.readTableOrNull(messages);
final msgEntity = rows.readTable(messages);
final latestReactions = await _db.reactionDao.getReactions(msgEntity.id);
final ownReactions = await _db.reactionDao.getReactionsByUserId(
msgEntity.id,
_db.userId,
);
Message quotedMessage;
if (msgEntity.quotedMessageId != null) {
quotedMessage = await getMessageById(msgEntity.quotedMessageId);
Message? quotedMessage;
final quotedMessageId = msgEntity.quotedMessageId;
if (quotedMessageId != null) {
quotedMessage = await getMessageById(quotedMessageId);
}
return msgEntity.toMessage(
user: userEntity?.toUser(),
@@ -58,7 +59,7 @@ class MessageDao extends DatabaseAccessor<MoorChatDatabase>
}
/// Returns a single message by matching the [Messages.id] with [id]
Future<Message> getMessageById(String id) async =>
Future<Message?> getMessageById(String id) async =>
await (select(messages).join([
leftOuterJoin(_users, messages.userId.equalsExp(_users.id)),
leftOuterJoin(_pinnedByUsers,
@@ -86,7 +87,7 @@ class MessageDao extends DatabaseAccessor<MoorChatDatabase>
/// [Messages.parentId] with [parentId]
Future<List<Message>> getThreadMessagesByParentId(
String parentId, {
PaginationParams options,
PaginationParams? options,
}) async {
final msgList = await Future.wait(await (select(messages).join([
leftOuterJoin(_users, messages.userId.equalsExp(_users.id)),
@@ -102,7 +103,7 @@ class MessageDao extends DatabaseAccessor<MoorChatDatabase>
if (msgList.isNotEmpty) {
if (options?.lessThan != null) {
final lessThanIndex = msgList.indexWhere(
(m) => m.id == options.lessThan,
(m) => m.id == options!.lessThan,
);
if (lessThanIndex != -1) {
msgList.removeRange(lessThanIndex, msgList.length);
@@ -110,14 +111,14 @@ class MessageDao extends DatabaseAccessor<MoorChatDatabase>
}
if (options?.greaterThanOrEqual != null) {
final greaterThanIndex = msgList.indexWhere(
(m) => m.id == options.greaterThanOrEqual,
(m) => m.id == options!.greaterThanOrEqual,
);
if (greaterThanIndex != -1) {
msgList.removeRange(0, greaterThanIndex);
}
}
if (options?.limit != null) {
return msgList.take(options.limit).toList();
return msgList.take(options!.limit).toList();
}
}
return msgList;
@@ -127,7 +128,7 @@ class MessageDao extends DatabaseAccessor<MoorChatDatabase>
/// [Messages.channelCid] with [parentId]
Future<List<Message>> getMessagesByCid(
String cid, {
PaginationParams messagePagination,
PaginationParams? messagePagination,
}) async {
final msgList = await Future.wait(await (select(messages).join([
leftOuterJoin(_users, messages.userId.equalsExp(_users.id)),
@@ -145,7 +146,7 @@ class MessageDao extends DatabaseAccessor<MoorChatDatabase>
if (msgList.isNotEmpty) {
if (messagePagination?.lessThan != null) {
final lessThanIndex = msgList.indexWhere(
(m) => m.id == messagePagination.lessThan,
(m) => m.id == messagePagination!.lessThan,
);
if (lessThanIndex != -1) {
msgList.removeRange(lessThanIndex, msgList.length);
@@ -153,14 +154,14 @@ class MessageDao extends DatabaseAccessor<MoorChatDatabase>
}
if (messagePagination?.greaterThanOrEqual != null) {
final greaterThanIndex = msgList.indexWhere(
(m) => m.id == messagePagination.greaterThanOrEqual,
(m) => m.id == messagePagination!.greaterThanOrEqual,
);
if (greaterThanIndex != -1) {
msgList.removeRange(0, greaterThanIndex);
}
}
if (messagePagination?.limit != null) {
return msgList.take(messagePagination.limit).toList();
return msgList.take(messagePagination!.limit).toList();
}
}
return msgList;
@@ -168,17 +169,13 @@ class MessageDao extends DatabaseAccessor<MoorChatDatabase>
/// Updates the message data of a particular channel with
/// the new [messageList] data
Future<void> updateMessages(String cid, List<Message> messageList) async {
if (messageList == null) {
return;
}
return batch((batch) {
batch.insertAll(
messages,
messageList.map((it) => it.toEntity(cid: cid)).toList(),
mode: InsertMode.insertOrReplace,
Future<void> updateMessages(String cid, List<Message> messageList) => batch(
(batch) {
batch.insertAll(
messages,
messageList.map((it) => it.toEntity(cid: cid)).toList(),
mode: InsertMode.insertOrReplace,
);
},
);
});
}
}