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Refine RealmContext implementation API

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This commit is contained in:
Dean Herbert
2021-09-30 23:42:40 +09:00
parent b8b61a196f
commit 9fa901f6aa
9 changed files with 174 additions and 254 deletions
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20
osu.Game/Input/RealmKeyBindingStore.cs
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@ -7,6 +7,7 @@ using osu.Framework.Input.Bindings;
using osu.Game.Database;
using osu.Game.Input.Bindings;
using osu.Game.Rulesets;
using Realms;
#nullable enable
@ -30,9 +31,9 @@ namespace osu.Game.Input
{
List<string> combinations = new List<string>();
using (var context = realmFactory.GetForRead())
using (var context = realmFactory.CreateContext())
{
foreach (var action in context.Realm.All<RealmKeyBinding>().Where(b => b.RulesetID == null && (GlobalAction)b.ActionInt == globalAction))
foreach (var action in context.All<RealmKeyBinding>().Where(b => b.RulesetID == null && (GlobalAction)b.ActionInt == globalAction))
{
string str = action.KeyCombination.ReadableString();
@ -52,26 +53,27 @@ namespace osu.Game.Input
/// <param name="rulesets">The rulesets to populate defaults from.</param>
public void Register(KeyBindingContainer container, IEnumerable<RulesetInfo> rulesets)
{
using (var usage = realmFactory.GetForWrite())
using (var realm = realmFactory.CreateContext())
using (var transaction = realm.BeginWrite())
{
// intentionally flattened to a list rather than querying against the IQueryable, as nullable fields being queried against aren't indexed.
// this is much faster as a result.
var existingBindings = usage.Realm.All<RealmKeyBinding>().ToList();
var existingBindings = realm.All<RealmKeyBinding>().ToList();
insertDefaults(usage, existingBindings, container.DefaultKeyBindings);
insertDefaults(realm, existingBindings, container.DefaultKeyBindings);
foreach (var ruleset in rulesets)
{
var instance = ruleset.CreateInstance();
foreach (var variant in instance.AvailableVariants)
insertDefaults(usage, existingBindings, instance.GetDefaultKeyBindings(variant), ruleset.ID, variant);
insertDefaults(realm, existingBindings, instance.GetDefaultKeyBindings(variant), ruleset.ID, variant);
}
usage.Commit();
transaction.Commit();
}
}
private void insertDefaults(RealmContextFactory.RealmUsage usage, List<RealmKeyBinding> existingBindings, IEnumerable<IKeyBinding> defaults, int? rulesetId = null, int? variant = null)
private void insertDefaults(Realm realm, List<RealmKeyBinding> existingBindings, IEnumerable<IKeyBinding> defaults, int? rulesetId = null, int? variant = null)
{
// compare counts in database vs defaults for each action type.
foreach (var defaultsForAction in defaults.GroupBy(k => k.Action))
@ -83,7 +85,7 @@ namespace osu.Game.Input
continue;
// insert any defaults which are missing.
usage.Realm.Add(defaultsForAction.Skip(existingCount).Select(k => new RealmKeyBinding
realm.Add(defaultsForAction.Skip(existingCount).Select(k => new RealmKeyBinding
{
KeyCombinationString = k.KeyCombination.ToString(),
ActionInt = (int)k.Action,