private static async Task DeleteChildNodesAsync <TGroup, TItem>(PortalClient portalClient, TGroup group)
where TGroup : IdentifiedItem, IHasEndpoint, new()
where TItem : IdentifiedItem, IHasEndpoint, new()
{
IEnumerable <int> ids;
switch (group)
{
case CollectorGroup collectorGroup:
ids = (await portalClient
.GetAllCollectorsByCollectorGroupId(collectorGroup.Id)
.ConfigureAwait(false))?.Select(c => c.Id) ?? Enumerable.Empty <int>();
break;
case DashboardGroup dashboardGroup:
ids = (await portalClient
.GetAllAsync(new Filter <Dashboard>
{
FilterItems = new List <FilterItem <Dashboard> >
{
new Eq <Dashboard>(nameof(Dashboard.DashboardGroupId), dashboardGroup.Id)
}
})
.ConfigureAwait(false))?.Select(r => r.Id) ?? Enumerable.Empty <int>();
break;
case DeviceGroup deviceGroup:
ids = deviceGroup.Devices?.Select(d => d.Id) ?? Enumerable.Empty <int>();
break;
case NetscanGroup netscanGroup:
ids = (await portalClient
.GetAllAsync(new Filter <Netscan>
{
FilterItems = new List <FilterItem <Netscan> >
{
new Eq <Netscan>(nameof(Netscan.GroupId), netscanGroup.Id)
}
})
.ConfigureAwait(false))?.Select(r => r.Id) ?? Enumerable.Empty <int>();
break;
case ReportGroup reportGroup:
ids = (await portalClient
.GetAllAsync(new Filter <Report>
{
FilterItems = new List <FilterItem <Report> >
{
new Eq <Report>(nameof(Report.GroupId), reportGroup.Id)
}
})
.ConfigureAwait(false))?.Select(r => r.Id) ?? Enumerable.Empty <int>();
break;
case WebsiteGroup websiteGroup:
ids = (await portalClient
.GetAllAsync(new Filter <Website>
{
FilterItems = new List <FilterItem <Website> >
{
new Eq <Website>(nameof(Website.WebsiteGroupId), websiteGroup.Id)
}
})
.ConfigureAwait(false))?.Select(w => w.Id) ?? Enumerable.Empty <int>();
break;
default:
throw new NotSupportedException($"Deleting '{typeof(TGroup).Name}' child items not supported.");
}
// We have the list of ids to delete
foreach (var id in ids)
{
await DeleteAsync <TItem>(portalClient, id).ConfigureAwait(false);
}
}