Diplomarbeit-Absolventenverein/oqtane.framework
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Enhanced Purge Job to include retention policy for Notifications

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This commit is contained in:
Shaun Walker
2022-02-24 12:37:06 -05:00
parent 82fef82c4f
commit 0fba385b9e
8 changed files with 63 additions and 16 deletions
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20
Oqtane.Server/Repository/NotificationRepository.cs
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@ -1,3 +1,4 @@
using System;
using System.Collections.Generic;
using System.Linq;
using Microsoft.EntityFrameworkCore;
@ -68,6 +69,25 @@ namespace Oqtane.Repository
_db.Notification.Remove(notification);
_db.SaveChanges();
}
public int DeleteNotifications(int siteId, int age)
{
// delete notifications in batches of 100 records
int count = 0;
var purgedate = DateTime.UtcNow.AddDays(-age);
var notifications = _db.Notification.Where(item => item.SiteId == siteId && item.FromUserId == null && item.IsDelivered && item.DeliveredOn < purgedate)
.OrderBy(item => item.DeliveredOn).Take(100).ToList();
while (notifications.Count > 0)
{
count += notifications.Count;
_db.Notification.RemoveRange(notifications);
_db.SaveChanges();
notifications = _db.Notification.Where(item => item.SiteId == siteId && item.FromUserId == null && item.IsDelivered && item.DeliveredOn < purgedate)
.OrderBy(item => item.DeliveredOn).Take(100).ToList();
}
return count;
}
}
}