public async Task <UserDefinition> GetItemAsync(List <DataProviderFilterInfo> filters)
{
UserDefinition user = await DataProvider.GetOneRecordAsync(filters);
if (user != null)
{
return(user);
}
if (SuperuserDefinitionDataProvider.SuperuserAvailable)
{
using (SuperuserDefinitionDataProvider superDP = new SuperuserDefinitionDataProvider()) {
return(await superDP.GetItemAsync(filters));
}
}
return(null);
}
public async Task <DataProviderGetRecords <UserDefinition> > GetItemsAsync(int skip, int take, List <DataProviderSortInfo> sort, List <DataProviderFilterInfo> filters, bool IncludeSuperuser = true)
{
if (IncludeSuperuser && SuperuserDefinitionDataProvider.SuperuserAvailable)
{
UserDefinition superuser = null;
int origSkip = skip, origTake = take;
using (SuperuserDefinitionDataProvider superDP = new SuperuserDefinitionDataProvider()) {
superuser = await superDP.GetItemAsync(filters);
}
DataProviderGetRecords <UserDefinition> recs = new DataProviderGetRecords <UserDefinition>();
recs.Total = 0;
if (superuser != null)
{
recs.Total = 1;
if (skip > 0)
{
superuser = null;
--skip;
}
else
{
if (take > 0)
{
take--;
}
}
}
int userTotal = 0;
if (take == 0 && origTake > 0)
{
// we just need the total
List <DataProviderFilterInfo> newfilters = null;
newfilters = DataProviderFilterInfo.Join(newfilters, new DataProviderFilterInfo {
Field = nameof(UserDefinition.UserName), Operator = "==", Value = null
});
DataProviderGetRecords <UserDefinition> trecs = await DataProvider.GetRecordsAsync(0, 1, sort, newfilters);
userTotal = trecs.Total;
recs.Data = new List <UserDefinition>();
}
else
{
DataProviderGetRecords <UserDefinition> trecs = await DataProvider.GetRecordsAsync(skip, take, sort, filters);
userTotal = trecs.Total;
recs.Data = trecs.Data;
}
if (superuser != null)
{
recs.Data.Insert(0, superuser);
}
recs.Total += userTotal;
return(recs);
}
else
{
return(await DataProvider.GetRecordsAsync(skip, take, sort, filters));
}
}
