Add GPL modules

1 files changed, 77 insertions, 0 deletions

diff --git a/MediaBrowser.Controller/Providers/MetadataResult.cs b/MediaBrowser.Controller/Providers/MetadataResult.cs
new file mode 100644
index 000000000..f35d41ca4
--- /dev/null
+++ b/MediaBrowser.Controller/Providers/MetadataResult.cs
@@ -0,0 +1,77 @@
+using MediaBrowser.Controller.Entities;
+using System;
+using System.Collections.Generic;
+
+namespace MediaBrowser.Controller.Providers
+{
+    public class MetadataResult<T>
+    {
+        public List<LocalImageInfo> Images { get; set; }
+        public List<UserItemData> UserDataList { get; set; }
+
+        public MetadataResult()
+        {
+            Images = new List<LocalImageInfo>();
+            ResultLanguage = "en";
+        }
+
+        public List<PersonInfo> People { get; set; }
+
+        public bool HasMetadata { get; set; }
+        public T Item { get; set; }
+        public string ResultLanguage { get; set; }
+        public string Provider { get; set; }
+        public bool QueriedById { get; set; }
+        public void AddPerson(PersonInfo p)
+        {
+            if (People == null)
+            {
+                People = new List<PersonInfo>();
+            }
+
+            PeopleHelper.AddPerson(People, p);
+        }
+
+        /// <summary>
+        /// Not only does this clear, but initializes the list so that services can differentiate between a null list and zero people
+        /// </summary>
+        public void ResetPeople()
+        {
+            if (People == null)
+            {
+                People = new List<PersonInfo>();
+            }
+            People.Clear();
+        }
+
+        public UserItemData GetOrAddUserData(string userId)
+        {
+            if (UserDataList == null)
+            {
+                UserDataList = new List<UserItemData>();
+            }
+
+            UserItemData userData = null;
+
+            foreach (var i in UserDataList)
+            {
+                if (string.Equals(userId, i.UserId.ToString("N"), StringComparison.OrdinalIgnoreCase))
+                {
+                    userData = i;
+                }
+            }
+
+            if (userData == null)
+            {
+                userData = new UserItemData()
+                {
+                    UserId = new Guid(userId)
+                };
+
+                UserDataList.Add(userData);
+            }
+
+            return userData;
+        }
+    }
+}
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