1 files changed, 97 insertions, 0 deletions
diff --git a/src/SMAPI.Web/Framework/Caching/Mods/CachedMod.cs b/src/SMAPI.Web/Framework/Caching/Mods/CachedMod.cs
new file mode 100644
index 00000000..fe8a7a1f
--- /dev/null
+++ b/src/SMAPI.Web/Framework/Caching/Mods/CachedMod.cs
@@ -0,0 +1,97 @@
+using System;
+using System.Diagnostics.CodeAnalysis;
+using MongoDB.Bson;
+using MongoDB.Bson.Serialization.Attributes;
+using StardewModdingAPI.Toolkit.Framework.UpdateData;
+using StardewModdingAPI.Web.Framework.ModRepositories;
+
+namespace StardewModdingAPI.Web.Framework.Caching.Mods
+{
+    /// <summary>The model for cached mod data.</summary>
+    internal class CachedMod
+    {
+        /*********
+        ** Accessors
+        *********/
+        /****
+        ** Tracking
+        ****/
+        /// <summary>The internal MongoDB ID.</summary>
+        [SuppressMessage("ReSharper", "InconsistentNaming", Justification = "Named per MongoDB conventions.")]
+        [BsonIgnoreIfDefault]
+        public ObjectId _id { get; set; }
+
+        /// <summary>When the data was last updated.</summary>
+        public DateTimeOffset LastUpdated { get; set; }
+
+        /// <summary>When the data was last requested through the web API.</summary>
+        public DateTimeOffset LastRequested { get; set; }
+
+        /****
+        ** Metadata
+        ****/
+        /// <summary>The mod site on which the mod is found.</summary>
+        public ModRepositoryKey Site { get; set; }
+
+        /// <summary>The mod's unique ID within the <see cref="Site"/>.</summary>
+        public string ID { get; set; }
+
+        /// <summary>The mod availability status on the remote site.</summary>
+        public RemoteModStatus FetchStatus { get; set; }
+
+        /// <summary>The error message providing more info for the <see cref="FetchStatus"/>, if applicable.</summary>
+        public string FetchError { get; set; }
+
+
+        /****
+        ** Mod info
+        ****/
+        /// <summary>The mod's display name.</summary>
+        public string Name { get; set; }
+
+        /// <summary>The mod's latest version.</summary>
+        public string MainVersion { get; set; }
+
+        /// <summary>The mod's latest optional or prerelease version, if newer than <see cref="MainVersion"/>.</summary>
+        public string PreviewVersion { get; set; }
+
+        /// <summary>The URL for the mod page.</summary>
+        public string Url { get; set; }
+
+
+        /*********
+        ** Accessors
+        *********/
+        /// <summary>Construct an instance.</summary>
+        public CachedMod() { }
+
+        /// <summary>Construct an instance.</summary>
+        /// <param name="site">The mod site on which the mod is found.</param>
+        /// <param name="id">The mod's unique ID within the <paramref name="site"/>.</param>
+        /// <param name="mod">The mod data.</param>
+        public CachedMod(ModRepositoryKey site, string id, ModInfoModel mod)
+        {
+            // tracking
+            this.LastUpdated = DateTimeOffset.UtcNow;
+            this.LastRequested = DateTimeOffset.UtcNow;
+
+            // metadata
+            this.Site = site;
+            this.ID = id;
+            this.FetchStatus = mod.Status;
+            this.FetchError = mod.Error;
+
+            // mod info
+            this.Name = mod.Name;
+            this.MainVersion = mod.Version;
+            this.PreviewVersion = mod.PreviewVersion;
+            this.Url = mod.Url;
+        }
+
+        /// <summary>Get the API model for the cached data.</summary>
+        public ModInfoModel GetModel()
+        {
+            return new ModInfoModel(name: this.Name, version: this.MainVersion, previewVersion: this.PreviewVersion, url: this.Url).WithError(this.FetchStatus, this.FetchError);
+        }
+    }
+}