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update views

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This commit is contained in:
Luke Pulverenti
2015-11-18 00:49:20 -05:00
parent 736d87fd7e
commit 904175ce26
14 changed files with 96 additions and 193 deletions
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101
MediaBrowser.Server.Implementations/Library/LibraryManager.cs
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@@ -1320,7 +1320,7 @@ namespace MediaBrowser.Server.Implementations.Library
{
var parents = parentIds.Select(i => GetItemById(new Guid(i))).ToList();
query.TopParentIds = parents.SelectMany(GetTopParentsForQuery).Select(i => i.Id.ToString("N")).ToArray();
SetTopParentIdsOrAncestors(query, parents);
return GetItemIds(query).Select(GetItemById);
}
@@ -1329,11 +1329,35 @@ namespace MediaBrowser.Server.Implementations.Library
{
var parents = parentIds.Select(i => GetItemById(new Guid(i))).ToList();
query.TopParentIds = parents.SelectMany(GetTopParentsForQuery).Select(i => i.Id.ToString("N")).ToArray();
SetTopParentIdsOrAncestors(query, parents);
return GetItems(query);
}
private void SetTopParentIdsOrAncestors(InternalItemsQuery query, List<BaseItem> parents)
{
if (parents.All(i =>
{
if ((i is ICollectionFolder) || (i is UserView))
{
return true;
}
_logger.Debug("Query requires ancestor query due to type: " + i.GetType().Name);
return false;
}))
{
// Optimize by querying against top level views
query.TopParentIds = parents.SelectMany(i => GetTopParentsForQuery(i, query.User)).Select(i => i.Id.ToString("N")).ToArray();
}
else
{
// We need to be able to query from any arbitrary ancestor up the tree
query.AncestorIds = parents.SelectMany(i => i.GetIdsForAncestorQuery()).Select(i => i.ToString("N")).ToArray();
}
}
private void AddUserToQuery(InternalItemsQuery query, User user)
{
if (query.AncestorIds.Length == 0 && !query.ParentId.HasValue && query.ChannelIds.Length == 0 && query.TopParentIds.Length == 0)
@@ -1345,11 +1369,11 @@ namespace MediaBrowser.Server.Implementations.Library
}, CancellationToken.None).Result.ToList();
query.TopParentIds = userViews.SelectMany(GetTopParentsForQuery).Select(i => i.Id.ToString("N")).ToArray();
query.TopParentIds = userViews.SelectMany(i => GetTopParentsForQuery(i, user)).Select(i => i.Id.ToString("N")).ToArray();
}
}
private IEnumerable<BaseItem> GetTopParentsForQuery(BaseItem item)
private IEnumerable<BaseItem> GetTopParentsForQuery(BaseItem item, User user)
{
var view = item as UserView;
@@ -1371,7 +1395,7 @@ namespace MediaBrowser.Server.Implementations.Library
var displayParent = GetItemById(view.DisplayParentId);
if (displayParent != null)
{
return GetTopParentsForQuery(displayParent);
return GetTopParentsForQuery(displayParent, user);
}
return new BaseItem[] { };
}
@@ -1380,12 +1404,17 @@ namespace MediaBrowser.Server.Implementations.Library
var displayParent = GetItemById(view.ParentId);
if (displayParent != null)
{
return GetTopParentsForQuery(displayParent);
return GetTopParentsForQuery(displayParent, user);
}
return new BaseItem[] { };
}
// Handle grouping
if (user != null && !string.IsNullOrWhiteSpace(view.ViewType) && UserView.IsEligibleForGrouping(view.ViewType))
{
var collectionFolders = user.RootFolder.GetChildren(user, true).OfType<CollectionFolder>().Where(i => string.IsNullOrWhiteSpace(i.CollectionType) || string.Equals(i.CollectionType, view.ViewType, StringComparison.OrdinalIgnoreCase));
return collectionFolders.SelectMany(i => GetTopParentsForQuery(i, user));
}
return new BaseItem[] { };
}
@@ -1797,7 +1826,7 @@ namespace MediaBrowser.Server.Implementations.Library
string sortName,
CancellationToken cancellationToken)
{
return GetNamedViewInternal(user, name, null, viewType, sortName, null, cancellationToken);
return GetNamedView(user, name, null, viewType, sortName, cancellationToken);
}
public async Task<UserView> GetNamedView(string name,
@@ -1815,8 +1844,7 @@ namespace MediaBrowser.Server.Implementations.Library
var refresh = false;
if (item == null ||
!string.Equals(item.Path, path, StringComparison.OrdinalIgnoreCase))
if (item == null || !string.Equals(item.Path, path, StringComparison.OrdinalIgnoreCase))
{
_fileSystem.CreateDirectory(path);
@@ -1835,11 +1863,6 @@ namespace MediaBrowser.Server.Implementations.Library
refresh = true;
}
if (!string.Equals(viewType, item.ViewType, StringComparison.OrdinalIgnoreCase))
{
refresh = true;
}
if (!refresh)
{
refresh = (DateTime.UtcNow - item.DateLastRefreshed) >= _viewRefreshInterval;
@@ -1865,40 +1888,14 @@ namespace MediaBrowser.Server.Implementations.Library
return item;
}
public Task<UserView> GetNamedView(User user,
public async Task<UserView> GetNamedView(User user,
string name,
string parentId,
string viewType,
string sortName,
string uniqueId,
CancellationToken cancellationToken)
{
if (string.IsNullOrWhiteSpace(parentId))
{
throw new ArgumentNullException("parentId");
}
return GetNamedViewInternal(user, name, parentId, viewType, sortName, uniqueId, cancellationToken);
}
private async Task<UserView> GetNamedViewInternal(User user,
string name,
string parentId,
string viewType,
string sortName,
string uniqueId,
CancellationToken cancellationToken)
{
if (string.IsNullOrWhiteSpace(name))
{
throw new ArgumentNullException("name");
}
var idValues = "37_namedview_" + name + user.Id.ToString("N") + (parentId ?? string.Empty);
if (!string.IsNullOrWhiteSpace(uniqueId))
{
idValues += uniqueId;
}
var idValues = "38_namedview_" + name + user.Id.ToString("N") + (parentId ?? string.Empty) + (viewType ?? string.Empty);
var id = GetNewItemId(idValues, typeof(UserView));
@@ -1933,13 +1930,6 @@ namespace MediaBrowser.Server.Implementations.Library
isNew = true;
}
if (!item.UserId.HasValue || !string.Equals(viewType, item.ViewType, StringComparison.OrdinalIgnoreCase))
{
item.UserId = user.Id;
item.ViewType = viewType;
await item.UpdateToRepository(ItemUpdateType.MetadataEdit, cancellationToken).ConfigureAwait(false);
}
var refresh = isNew || (DateTime.UtcNow - item.DateLastRefreshed) >= _viewRefreshInterval;
if (!refresh && item.DisplayParentId != Guid.Empty)
@@ -1963,7 +1953,6 @@ namespace MediaBrowser.Server.Implementations.Library
public async Task<UserView> GetShadowView(BaseItem parent,
string viewType,
string sortName,
string uniqueId,
CancellationToken cancellationToken)
{
if (parent == null)
@@ -1974,11 +1963,7 @@ namespace MediaBrowser.Server.Implementations.Library
var name = parent.Name;
var parentId = parent.Id;
var idValues = "37_namedview_" + name + parentId + (viewType ?? string.Empty);
if (!string.IsNullOrWhiteSpace(uniqueId))
{
idValues += uniqueId;
}
var idValues = "38_namedview_" + name + parentId + (viewType ?? string.Empty);
var id = GetNewItemId(idValues, typeof(UserView));
@@ -2009,12 +1994,6 @@ namespace MediaBrowser.Server.Implementations.Library
isNew = true;
}
if (!string.Equals(viewType, item.ViewType, StringComparison.OrdinalIgnoreCase))
{
item.ViewType = viewType;
await item.UpdateToRepository(ItemUpdateType.MetadataEdit, cancellationToken).ConfigureAwait(false);
}
var refresh = isNew || (DateTime.UtcNow - item.DateLastRefreshed) >= _viewRefreshInterval;
if (!refresh && item.DisplayParentId != Guid.Empty)