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Removed cache from data migration notifier

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--HG--
branch : dev
This commit is contained in:
Sebastien Ros 2010-07-09 13:33:03 -07:00
parent b3b48fa3df
commit b86d3e20ed
2 changed files with 3 additions and 23 deletions
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12
src/Orchard/Data/Migration/DataMigrationManager.cs
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@ -3,7 +3,6 @@ using System.Collections.Generic;
using System.Linq;
using System.Reflection;
using System.Text.RegularExpressions;
using Orchard.Caching;
using Orchard.Data.Migration.Interpreters;
using Orchard.Data.Migration.Records;
using Orchard.Data.Migration.Schema;
@ -20,20 +19,17 @@ namespace Orchard.Data.Migration {
private readonly IRepository<DataMigrationRecord> _dataMigrationRepository;
private readonly IExtensionManager _extensionManager;
private readonly IDataMigrationInterpreter _interpreter;
private readonly ISignals _signals;
public DataMigrationManager(
IEnumerable<IDataMigration> dataMigrations,
IRepository<DataMigrationRecord> dataMigrationRepository,
IExtensionManager extensionManager,
IDataMigrationInterpreter interpreter,
ISignals signals
IDataMigrationInterpreter interpreter
) {
_dataMigrations = dataMigrations;
_dataMigrationRepository = dataMigrationRepository;
_extensionManager = extensionManager;
_interpreter = interpreter;
_signals = signals;
Logger = NullLogger.Instance;
}
@ -82,9 +78,6 @@ namespace Orchard.Data.Migration {
}
public void Update(string feature){
// invalidate the notifications cache
_signals.Trigger(DataMigrationNotificationProvider.SignalKey);
Logger.Information("Updating {0}", feature);
// proceed with dependent features first, whatever the module it's in
@ -152,9 +145,6 @@ namespace Orchard.Data.Migration {
}
public void Uninstall(string feature) {
// invalidate the notifications cache
_signals.Trigger(DataMigrationNotificationProvider.SignalKey);
var migrations = GetDataMigrations(feature);
// apply update methods to each migration class for the module

14
src/Orchard/Data/Migration/DataMigrationNotificationProvider.cs
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@ -1,7 +1,6 @@
using System;
using System.Collections.Generic;
using System.Linq;
using Orchard.Caching;
using Orchard.Localization;
using Orchard.UI.Admin.Notification;
using Orchard.UI.Notify;
@ -9,25 +8,16 @@ using Orchard.UI.Notify;
namespace Orchard.Data.Migration {
public class DataMigrationNotificationProvider: INotificationProvider {
private readonly IDataMigrationManager _dataMigrationManager;
private readonly ICacheManager _cacheManager;
private readonly ISignals _signals;
public const string CacheKey = "DataMigrationNotifications";
public const string SignalKey = "DataMigrationNotificationsChanged";
public DataMigrationNotificationProvider(IDataMigrationManager dataMigrationManager, ICacheManager cacheManager, ISignals signals) {
public DataMigrationNotificationProvider(IDataMigrationManager dataMigrationManager) {
_dataMigrationManager = dataMigrationManager;
_cacheManager = cacheManager;
_signals = signals;
T = NullLocalizer.Instance;
}
public Localizer T { get; set; }
public IEnumerable<NotifyEntry> GetNotifications() {
var features = _cacheManager.Get(CacheKey, ctx => {
ctx.Monitor(_signals.When(SignalKey));
return _dataMigrationManager.GetFeaturesThatNeedUpdate();
});
var features = _dataMigrationManager.GetFeaturesThatNeedUpdate();
if(features.Any()) {
yield return new NotifyEntry { Message = T("Some features need to be upgraded: {0}", String.Join(", ", features)), Type = NotifyType.Warning};