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update item queries

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This commit is contained in:
Luke Pulverenti 2015-10-29 15:01:04 -04:00
parent 76586d3a49
commit 67dc2a0bf9
10 changed files with 71 additions and 88 deletions
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2
MediaBrowser.Api/TvShowsService.cs
View File

@ -286,7 +286,7 @@ namespace MediaBrowser.Api
StartIndex = request.StartIndex,
Limit = request.Limit
}, user, parentIds);
}, parentIds);
var options = GetDtoOptions(request);

3
MediaBrowser.Controller/Entities/InternalItemsQuery.cs
View File

@ -104,6 +104,8 @@ namespace MediaBrowser.Controller.Entities
public Guid? ParentId { get; set; }
public string[] AncestorIds { get; set; }
public LocationType[] ExcludeLocationTypes { get; set; }
public InternalItemsQuery()
{
Tags = new string[] { };
@ -123,6 +125,7 @@ namespace MediaBrowser.Controller.Entities
ChannelIds = new string[] { };
ItemIds = new string[] { };
AncestorIds = new string[] { };
ExcludeLocationTypes = new LocationType[] { };
}
public InternalItemsQuery(User user)

2
MediaBrowser.Controller/Library/ILibraryManager.cs
View File

@ -560,6 +560,6 @@ namespace MediaBrowser.Controller.Library
/// <param name="user">The user.</param>
/// <param name="parentIds">The parent ids.</param>
/// <returns>QueryResult&lt;BaseItem&gt;.</returns>
QueryResult<BaseItem> GetItemsResult(InternalItemsQuery query, User user, IEnumerable<string> parentIds);
QueryResult<BaseItem> GetItemsResult(InternalItemsQuery query, IEnumerable<string> parentIds);
}
}

5
MediaBrowser.Controller/LiveTv/LiveTvAudioRecording.cs
View File

@ -139,5 +139,10 @@ namespace MediaBrowser.Controller.LiveTv
return list;
}
public override bool IsVisibleStandalone(User user)
{
return IsVisible(user);
}
}
}

5
MediaBrowser.Controller/LiveTv/LiveTvVideoRecording.cs
View File

@ -149,5 +149,10 @@ namespace MediaBrowser.Controller.LiveTv
return list;
}
public override bool IsVisibleStandalone(User user)
{
return IsVisible(user);
}
}
}

2
MediaBrowser.Dlna/ContentDirectory/ControlHandler.cs
View File

@ -489,7 +489,7 @@ namespace MediaBrowser.Dlna.ContentDirectory
Limit = limit,
StartIndex = startIndex
}, user, new string[] { });
}, new string[] { });
var serverItems = itemsResult.Items.Select(i => new ServerItem
{

13
MediaBrowser.Server.Implementations/Library/LibraryManager.cs
View File

@ -1297,21 +1297,32 @@ namespace MediaBrowser.Server.Implementations.Library
if (user != null)
{
AddUserToQuery(query, user);
items = items.Where(i => i.IsVisibleStandalone(user));
}
return items;
}
public QueryResult<BaseItem> GetItemsResult(InternalItemsQuery query, User user, IEnumerable<string> parentIds)
public QueryResult<BaseItem> GetItemsResult(InternalItemsQuery query, IEnumerable<string> parentIds)
{
var parents = parentIds.Select(i => GetItemById(new Guid(i))).ToList();
query.AncestorIds = parents.SelectMany(i => i.GetIdsForAncestorQuery()).Select(i => i.ToString("N")).ToArray();
if (query.User != null)
{
AddUserToQuery(query, query.User);
}
return GetItems(query);
}
private void AddUserToQuery(InternalItemsQuery query, User user)
{
}
/// <summary>
/// Gets the intros.
/// </summary>

95
MediaBrowser.Server.Implementations/Library/UserViewManager.cs
View File

@ -245,16 +245,8 @@ namespace MediaBrowser.Server.Implementations.Library
var currentUser = user;
Func<BaseItem, bool> filter = i =>
var libraryItems = GetItemsForLatestItems(user, request.ParentId, includeTypes).Where(i =>
{
if (includeTypes.Length > 0)
{
if (!includeTypes.Contains(i.GetType().Name, StringComparer.OrdinalIgnoreCase))
{
return false;
}
}
if (request.IsPlayed.HasValue)
{
var val = request.IsPlayed.Value;
@ -264,29 +256,12 @@ namespace MediaBrowser.Server.Implementations.Library
}
}
return i.LocationType != LocationType.Virtual && !i.IsFolder;
};
// Avoid implicitly captured closure
var libraryItems = string.IsNullOrEmpty(request.ParentId) && user != null ?
GetItemsConfiguredForLatest(user, filter) :
GetAllLibraryItems(request.UserId, _userManager, _libraryManager, request.ParentId, filter);
libraryItems = libraryItems.OrderByDescending(i => i.DateCreated);
if (request.IsPlayed.HasValue)
{
var takeLimit = (request.Limit ?? 20) * 20;
libraryItems = libraryItems.Take(takeLimit);
}
// Avoid implicitly captured closure
var items = libraryItems
.ToList();
return true;
});
var list = new List<Tuple<BaseItem, List<BaseItem>>>();
foreach (var item in items)
foreach (var item in libraryItems)
{
// Only grab the index container for media
var container = item.IsFolder || !request.GroupItems ? null : item.LatestItemsIndexContainer;
@ -318,59 +293,23 @@ namespace MediaBrowser.Server.Implementations.Library
return list;
}
protected IList<BaseItem> GetAllLibraryItems(string userId, IUserManager userManager, ILibraryManager libraryManager, string parentId, Func<BaseItem, bool> filter)
private IEnumerable<BaseItem> GetItemsForLatestItems(User user, string parentId, string[] includeItemTypes)
{
if (!string.IsNullOrEmpty(parentId))
var parentIds = string.IsNullOrEmpty(parentId)
? new string[] { }
: new[] { parentId };
return _libraryManager.GetItems(new InternalItemsQuery(user)
{
var folder = (Folder)libraryManager.GetItemById(new Guid(parentId));
IncludeItemTypes = includeItemTypes,
SortOrder = SortOrder.Descending,
SortBy = new[] { ItemSortBy.DateCreated },
IsFolder = false,
ExcludeItemTypes = new[] { "ChannelItem", "Recording" },
ExcludeLocationTypes = new[] { LocationType.Virtual }
if (!string.IsNullOrWhiteSpace(userId))
{
var user = userManager.GetUserById(userId);
}, user, parentIds);
if (user == null)
{
throw new ArgumentException("User not found");
}
return folder
.GetRecursiveChildren(user, filter)
.ToList();
}
return folder
.GetRecursiveChildren(filter);
}
if (!string.IsNullOrWhiteSpace(userId))
{
var user = userManager.GetUserById(userId);
if (user == null)
{
throw new ArgumentException("User not found");
}
return user
.RootFolder
.GetRecursiveChildren(user, filter)
.ToList();
}
return libraryManager
.RootFolder
.GetRecursiveChildren(filter);
}
private IEnumerable<BaseItem> GetItemsConfiguredForLatest(User user, Func<BaseItem, bool> filter)
{
// Avoid implicitly captured closure
var currentUser = user;
return user.RootFolder.GetChildren(user, true)
.OfType<Folder>()
.Where(i => !user.Configuration.LatestItemsExcludes.Contains(i.Id.ToString("N")))
.SelectMany(i => i.GetRecursiveChildren(currentUser, filter))
.DistinctBy(i => i.Id);
}
}
}

2
MediaBrowser.Server.Implementations/Persistence/CleanDatabaseScheduledTask.cs
View File

@ -24,7 +24,7 @@ namespace MediaBrowser.Server.Implementations.Persistence
private readonly IServerConfigurationManager _config;
private readonly IFileSystem _fileSystem;
public const int MigrationVersion = 1;
public const int MigrationVersion = 2;
public CleanDatabaseScheduledTask(ILibraryManager libraryManager, IItemRepository itemRepo, ILogger logger, IServerConfigurationManager config, IFileSystem fileSystem)
{

26
MediaBrowser.Server.Implementations/Persistence/SqliteItemRepository.cs
View File

@ -80,7 +80,7 @@ namespace MediaBrowser.Server.Implementations.Persistence
private IDbCommand _deleteAncestorsCommand;
private IDbCommand _saveAncestorCommand;
private const int LatestSchemaVersion = 18;
private const int LatestSchemaVersion = 19;
/// <summary>
/// Initializes a new instance of the <see cref="SqliteItemRepository"/> class.
@ -213,6 +213,7 @@ namespace MediaBrowser.Server.Implementations.Persistence
_connection.AddColumn(_logger, "TypedBaseItems", "Audio", "Text");
_connection.AddColumn(_logger, "TypedBaseItems", "ExternalServiceId", "Text");
_connection.AddColumn(_logger, "TypedBaseItems", "Tags", "Text");
_connection.AddColumn(_logger, "TypedBaseItems", "IsFolder", "BIT");
PrepareStatements();
@ -438,7 +439,8 @@ namespace MediaBrowser.Server.Implementations.Persistence
"Studios",
"Audio",
"ExternalServiceId",
"Tags"
"Tags",
"IsFolder"
};
_saveItemCommand = _connection.CreateCommand();
_saveItemCommand.CommandText = "replace into TypedBaseItems (" + string.Join(",", saveColumns.ToArray()) + ") values (";
@ -702,6 +704,7 @@ namespace MediaBrowser.Server.Implementations.Persistence
}
_saveItemCommand.GetParameter(index++).Value = string.Join("|", item.Tags.ToArray());
_saveItemCommand.GetParameter(index++).Value = item.IsFolder;
_saveItemCommand.Transaction = transaction;
@ -1576,7 +1579,7 @@ namespace MediaBrowser.Server.Implementations.Persistence
_logger.Debug(cmd.CommandText);
using (var reader = cmd.ExecuteReader(CommandBehavior.SequentialAccess))
using (var reader = cmd.ExecuteReader(CommandBehavior.SequentialAccess | CommandBehavior.SingleResult))
{
while (reader.Read())
{
@ -1760,6 +1763,11 @@ namespace MediaBrowser.Server.Implementations.Persistence
whereClauses.Add("IsSports=@IsSports");
cmd.Parameters.Add(cmd, "@IsSports", DbType.Boolean).Value = query.IsSports;
}
if (query.IsFolder.HasValue)
{
whereClauses.Add("IsFolder=@IsFolder");
cmd.Parameters.Add(cmd, "@IsFolder", DbType.Boolean).Value = query.IsFolder;
}
var includeTypes = query.IncludeItemTypes.SelectMany(MapIncludeItemTypes).ToArray();
if (includeTypes.Length == 1)
@ -1911,6 +1919,17 @@ namespace MediaBrowser.Server.Implementations.Persistence
var inClause = string.Join(",", query.AncestorIds.Select(i => "'" + i + "'").ToArray());
whereClauses.Add(string.Format("Guid in (select itemId from AncestorIds where AncestorId in ({0}))", inClause));
}
if (query.ExcludeLocationTypes.Length == 1)
{
whereClauses.Add("LocationType<>@LocationType");
cmd.Parameters.Add(cmd, "@LocationType", DbType.String).Value = query.ExcludeLocationTypes[0].ToString();
}
if (query.ExcludeLocationTypes.Length > 1)
{
var val = string.Join(",", query.ExcludeLocationTypes.Select(i => "'" + i + "'").ToArray());
whereClauses.Add("LocationType not in (" + val + ")");
}
if (addPaging)
{
@ -1976,6 +1995,7 @@ namespace MediaBrowser.Server.Implementations.Persistence
dict[t.Name] = new[] { t.FullName };
}
dict["ChannelItem"] = new[] { typeof(ChannelVideoItem).FullName, typeof(ChannelAudioItem).FullName, typeof(ChannelFolderItem).FullName };
dict["Recording"] = new[] { typeof(LiveTvAudioRecording).FullName, typeof(LiveTvVideoRecording).FullName };
dict["Program"] = new[] { typeof(LiveTvProgram).FullName };
dict["TvChannel"] = new[] { typeof(LiveTvChannel).FullName };