private void BeginWorking()
{
lock (this)
{
if (_isWorking)
{
return;
}
Status = new AsyncPurgeStatus {
IsRunning = true
};
_isWorking = true;
worker.DoWork(() =>
{
Work work;
while (workQueue.TryDequeue(out work))
{
work.Task();
}
lock (this)
{
_isWorking = false;
}
});
}
}
public virtual void BeginPurge(int rootID)
{
workQueue.Enqueue(new Work
{
Task = () =>
{
var item = persister.Get(rootID);
if (item == null)
{
return;
}
string title = item.Title;
Status = new AsyncPurgeStatus {
IsRunning = true, Progress = new PurgingStatus {
Deleted = 0, Remaining = 1
}, Title = title
};
trash.Purge(item, (s) => { Status = new AsyncPurgeStatus {
IsRunning = true, Progress = s, Title = title
}; });
Status = null;
}
});
BeginWorking();
}
public virtual void BeginPurgeAll()
{
workQueue.Enqueue(new Work { Task = () =>
{
Status = new AsyncPurgeStatus { IsRunning = true, Progress = new PurgingStatus { Deleted = 0, Remaining = 1 }, Title = "All" };
trash.PurgeAll(s => { Status = new AsyncPurgeStatus { IsRunning = true, Progress = s, Title = "All" }; });
Status = null;
}});
BeginWorking();
}
public virtual void BeginPurgeAll()
{
workQueue.Enqueue(new Work {
Task = () =>
{
Status = new AsyncPurgeStatus {
IsRunning = true, Progress = new PurgingStatus {
Deleted = 0, Remaining = 1
}, Title = "All"
};
trash.PurgeAll((s) => { Status = new AsyncPurgeStatus {
IsRunning = true, Progress = s, Title = "All"
}; });
Status = null;
}
});
BeginWorking();
}
public virtual void BeginPurge(int rootId)
{
workQueue.Enqueue(new Work
{
Task = () =>
{
var item = persister.Get(rootId);
if (item == null)
return;
string title = item.Title;
Status = new AsyncPurgeStatus { IsRunning = true, Progress = new PurgingStatus { Deleted = 0, Remaining = 1 }, Title = title };
trash.Purge(item, s => { Status = new AsyncPurgeStatus { IsRunning = true, Progress = s, Title = title }; });
Status = null;
}
});
BeginWorking();
}
private void BeginWorking()
{
lock (this)
{
if (_isWorking)
return;
Status = new AsyncPurgeStatus { IsRunning = true };
_isWorking = true;
worker.DoWork(() =>
{
Work work;
while (workQueue.TryDequeue(out work))
{
work.Task();
}
lock (this)
{
_isWorking = false;
}
});
}
}