public override IDList SelectIDs(string query, CallContext context)
{
query = query.Replace("fast:", string.Empty);
var items = Query.SelectItems(query, this.Database);
return(items != null?IDList.Build(items.Select(i => i.ID).ToArray()) : new IDList());
}
/// <summary>
/// Determines what items are children of the item and returns a list of their IDs.
/// </summary>
/// <param name="itemDefinition">Used to identify the particular item</param>
/// <param name="context"></param>
/// <returns></returns>
public override IDList GetChildIDs(ItemDefinition itemDefinition, CallContext context)
{
IEnumerable <KeyValuePair <ID, SyncItem> > childItems =
ItemsByParentId.Where(item => item.Key == itemDefinition.ID);
return(IDList.Build(childItems.Select(item => ParseId(item.Value.ID)).ToArray()));
}
public override IDList GetChildIDs(ItemDefinition itemDefinition, CallContext context)
{
// TODO: Use prefecthing like the old one?
var childIds = Provider.GetChildIds(itemDefinition.ID.ToGuid());
return(IDList.Build(childIds.Select(guid => new ID(guid)).ToArray()));
}
/// <summary>
/// Determines what items are children of the item and returns a list of their IDs.
/// </summary>
/// <param name="itemDefinition">Used to identify the particular item</param>
/// <param name="context"></param>
/// <returns></returns>
public override IDList GetChildIDs(ItemDefinition itemDefinition, CallContext context)
{
QueryComplete query = Query.EQ("ParentID",
itemDefinition.ID == JoinParentId
? Guid.Empty
: itemDefinition.ID.ToGuid());
return(IDList.Build(Items.FindAs <ItemBase>(query)
.Select(it => new ID(it._id)).ToArray()));
}
public override IDList GetChildIDs(ItemDefinition itemDefinition, CallContext context)
{
var results = new HashSet <ID>();
bool unicornChildrenAreAuthoritative = false;
foreach (var provider in UnicornDataProviders)
{
IEnumerable <ID> childrenResult;
var providerResult = provider.GetChildIds(itemDefinition, context, out childrenResult);
foreach (var result in childrenResult)
{
if (!results.Contains(result))
{
results.Add(result);
}
}
if (providerResult)
{
unicornChildrenAreAuthoritative = true;
}
}
if (results.Count == 0 && !unicornChildrenAreAuthoritative)
{
// get database children
var baseIds = base.GetChildIDs(itemDefinition, context);
// get additional children from Unicorn providers
// e.g. for TpSync if the root item of a tree is not in the database
// this allows us to inject that root as a child of the DB item
foreach (var provider in UnicornDataProviders)
{
var providerResult = provider.GetAdditionalChildIds(itemDefinition, context);
foreach (var result in providerResult)
{
// if the db children returned null, we need to make a new list (because we DO have children)
if (baseIds == null)
{
baseIds = new IDList();
}
if (!baseIds.Contains(result))
{
baseIds.Add(result);
}
}
}
return(baseIds);
}
return(IDList.Build(results.ToArray()));
}
public override IDList GetPublishQueue(DateTime @from, DateTime to, CallContext context)
{
if (this.publishQueue.Value == null)
{
return(new IDList());
}
return(IDList.Build(
this.publishQueue.Value
.Where(i => i.Date >= @from && i.Date <= to)
.Select(i => i.ItemId)
.Distinct()
.ToArray()));
}
public override IDList GetChildIDs(ItemDefinition itemDefinition, CallContext context)
{
var results = new HashSet <ID>();
foreach (var provider in UnicornDataProviders)
{
var providerResult = provider.GetChildIds(itemDefinition, context);
foreach (var result in providerResult)
{
if (!results.Contains(result))
{
results.Add(result);
}
}
}
if (results.Count == 0)
{
// get database children
var baseIds = base.GetChildIDs(itemDefinition, context);
// get additional children from Unicorn providers
// e.g. for TpSync if the root item of a tree is not in the database
// this allows us to inject that root as a child of the DB item
foreach (var provider in UnicornDataProviders)
{
var providerResult = provider.GetAdditionalChildIds(itemDefinition, context);
foreach (var result in providerResult)
{
if (baseIds == null)
{
baseIds = new IDList();
}
if (!baseIds.Contains(result))
{
baseIds.Add(result);
}
}
}
return(baseIds);
}
return(IDList.Build(results.ToArray()));
}
public override IDList GetChildIDs(ItemDefinition itemDefinition, CallContext context)
{
var results = new HashSet <ID>();
foreach (var provider in UnicornDataProviders)
{
var providerResult = provider.GetChildIds(itemDefinition, context);
foreach (var result in providerResult)
{
if (!results.Contains(result))
{
results.Add(result);
}
}
}
if (results.Count == 0)
{
return(base.GetChildIDs(itemDefinition, context));
}
return(IDList.Build(results.ToArray()));
}
