Channels caching

This commit is contained in:
Arkadiusz Fal
2022-12-14 00:07:32 +01:00
parent d9622cf24c
commit 3b31f21c81
18 changed files with 151 additions and 18 deletions

View File

@@ -69,6 +69,7 @@ final class SubscribedChannelsModel: ObservableObject, CacheModel {
.onSuccess { resource in
if let channels: [Channel] = resource.typedContent() {
self.channels = channels
channels.forEach { ChannelsCacheModel.shared.storeIfMissing($0) }
self.storeChannels(account: account, channels: channels)
FeedModel.shared.calculateUnwatchedFeed()
onSuccess()
@@ -93,6 +94,8 @@ final class SubscribedChannelsModel: ObservableObject, CacheModel {
let date = iso8601DateFormatter.string(from: Date())
logger.info("caching channels \(channelsDateCacheKey(account)) -- \(date)")
channels.forEach { ChannelsCacheModel.shared.storeIfMissing($0) }
let dateObject: JSON = ["date": date]
let channelsObject: JSON = ["channels": channels.map(\.json).map(\.object)]
@@ -106,7 +109,16 @@ final class SubscribedChannelsModel: ObservableObject, CacheModel {
if let json = try? storage?.object(forKey: channelsCacheKey(account)),
let channels = json.dictionaryValue["channels"]
{
return channels.arrayValue.map { Channel.from($0) }
return channels.arrayValue.map { json in
let channel = Channel.from(json)
if !channel.hasExtendedDetails,
let cache = ChannelsCacheModel.shared.retrieve(channel.cacheKey)
{
return cache
}
return channel
}
}
return []