void ConflictItems_CollectionChanged(object sender, System.Collections.Specialized.NotifyCollectionChangedEventArgs e)
{
if (ConflictItems.Any())
{
// TODO: navigate to conflicts UI
}
}
private void InitializeQuery()
{
Manager.SharedInstance.GetDatabase(DatabaseName)
.GetView("all-docs")
.SetMap((doc, emit) =>
{
// Create index on '_id' with reference to the document.
emit(doc["_id"], null);
}, "ver2");
Manager.SharedInstance.GetDatabase(DatabaseName)
.GetView("query-view")
.SetMap((doc, emit) =>
{
if (!doc.ContainsKey("doc") || !doc.ContainsKey("doctype"))
{
return;
}
var item = doc["doc"] as JContainer;
if (item == null)
{
return;
}
item.Children()
.Where(p => p is JProperty)
.Cast <JProperty>()
.Select(p => new { name = p.Name, value = p.Value.ToString().ToLower() })
.ToList()
.ForEach(prop =>
{
var doctype = doc["doctype"] != null ? doc["doctype"].ToString() : "unknown";
var v = doctype + "::" + prop.name;
emit(prop.value, v);
});
}
, "query2");
var query = Manager.SharedInstance.GetDatabase(DatabaseName)
.GetView("all-docs")
.CreateQuery();
query.Run()
.ToList()
.ForEach(row =>
{
ProcessDocument(row.Document);
});
var liveQuery = Manager.SharedInstance.GetDatabase(DatabaseName)
.GetExistingView("all-docs")
.CreateQuery()
.ToLiveQuery();
liveQuery.Changed += (object sender, QueryChangeEventArgs e) =>
{
var conflicts = e.Rows
.Where(item => item.Document.ConflictingRevisions.Any())
.Select(item => item.Document)
;
foreach (var item in conflicts)
{
ConflictItems.Add(item);
}
Debug.WriteLine("liveQuery.Changed " + e.Rows.Count);
};
liveQuery.Start();
}
