46 lines
1.6 KiB
C#
46 lines
1.6 KiB
C#
namespace ASC.Data.Backup
|
|
{
|
|
[Scope]
|
|
public class Schedule
|
|
{
|
|
private TenantManager TenantManager { get; }
|
|
private IOptionsMonitor<ILog> Options { get; }
|
|
private TenantUtil TenantUtil { get; }
|
|
|
|
public Schedule(IOptionsMonitor<ILog> options, TenantManager tenantManager, TenantUtil tenantUtil)
|
|
{
|
|
Options = options;
|
|
TenantManager = tenantManager;
|
|
TenantUtil = tenantUtil;
|
|
}
|
|
|
|
public bool IsToBeProcessed(BackupSchedule backupSchedule)
|
|
{
|
|
try
|
|
{
|
|
var cron = new CronExpression(backupSchedule.Cron);
|
|
var tenant = TenantManager.GetTenant(backupSchedule.TenantId);
|
|
var tenantTimeZone = tenant.TimeZone;
|
|
var culture = tenant.GetCulture();
|
|
Thread.CurrentThread.CurrentCulture = culture;
|
|
|
|
var lastBackupTime = backupSchedule.LastBackupTime.Equals(default)
|
|
? DateTime.UtcNow.Date.AddSeconds(-1)
|
|
: TenantUtil.DateTimeFromUtc(tenantTimeZone, backupSchedule.LastBackupTime);
|
|
|
|
var nextBackupTime = cron.GetTimeAfter(lastBackupTime);
|
|
|
|
if (!nextBackupTime.HasValue) return false;
|
|
var now = TenantUtil.DateTimeFromUtc(tenantTimeZone, DateTime.UtcNow);
|
|
return nextBackupTime <= now;
|
|
}
|
|
catch (Exception e)
|
|
{
|
|
var log = Options.CurrentValue;
|
|
log.Error("Schedule " + backupSchedule.TenantId, e);
|
|
return false;
|
|
}
|
|
}
|
|
}
|
|
}
|