private int GetCurrentSelectedPosition(QueryEnumerator enumerator)
{
if (enumerator == null)
{
return(-1);
}
var application = (Application)Activity.Application;
string currentListId = application.GetCurrentListId();
if (currentListId == null)
{
return(enumerator.Count() > 0 ? 0 : -1);
}
int position = 0;
foreach (var row in enumerator)
{
if (currentListId.Equals(row.Document.Id))
{
break;
}
++position;
}
return(position);
}
private string GetCurrentListId()
{
var application = (CouchbaseSample.Android.Application)Application;
string currentListId = application.GetCurrentListId();
if (currentListId == null)
{
try
{
QueryEnumerator enumerator = List.GetQuery(GetDatabase()).Run();
if (enumerator.Count() > 0)
{
currentListId = enumerator.GetRow(0).Document.Id;
}
}
catch (CouchbaseLiteException)
{
}
}
return(currentListId);
}
private int GetCurrentSelectedPosition(QueryEnumerator enumerator)
{
if (enumerator == null)
{
return -1;
}
var application = (Application)Activity.Application;
string currentListId = application.GetCurrentListId();
if (currentListId == null)
{
return enumerator.Count() > 0 ? 0 : -1;
}
int position = 0;
foreach(var row in enumerator)
{
if (currentListId.Equals(row.Document.Id))
{
break;
}
++position;
}
return position;
}