Create and use AttractMode serializer

SabreTools.DatFiles/Formats/AttractMode.Reader.cs

@@ -0,0 +1,111 @@
+using System;
+using System.Linq;
+using SabreTools.Core;
+using SabreTools.DatItems;
+using SabreTools.DatItems.Formats;
+
+namespace SabreTools.DatFiles.Formats
+{
+    /// <summary>
+    /// Represents parsing of an AttractMode DAT
+    /// </summary>
+    internal partial class AttractMode : DatFile
+    {
+        /// <inheritdoc/>
+        public override void ParseFile(string filename, int indexId, bool keep, bool statsOnly = false, bool throwOnError = false)
+        {
+            try
+            {
+                // Deserialize the input file
+                var metadataFile = Serialization.AttractMode.Deserialize(filename);
+
+                // Convert the row data to the internal format
+                ConvertRows(metadataFile?.Row, filename, indexId, statsOnly);
+            }
+            catch (Exception ex) when (!throwOnError)
+            {
+                string message = $"'{filename}' - An error occurred during parsing";
+                logger.Error(ex, message);
+            }
+        }
+
+        #region Converters
+
+        /// <summary>
+        /// Convert rows information
+        /// </summary>
+        /// <param name="rows">Array of deserialized models to convert</param>
+        /// <param name="filename">Name of the file to be parsed</param>
+        /// <param name="indexId">Index ID for the DAT</param>
+        /// <param name="statsOnly">True to only add item statistics while parsing, false otherwise</param>
+        private void ConvertRows(Models.AttractMode.Row[]? rows, string filename, int indexId, bool statsOnly)
+        {
+            // If the rows array is missing, we can't do anything
+            if (rows == null || !rows.Any())
+                return;
+
+            // Loop through the rows and add
+            foreach (var row in rows)
+            {
+                ConvertRow(row, filename, indexId, statsOnly);
+            }
+        }
+
+        /// <summary>
+        /// Convert rows information
+        /// </summary>
+        /// <param name="row">Deserialized model to convert</param>
+        /// <param name="filename">Name of the file to be parsed</param>
+        /// <param name="indexId">Index ID for the DAT</param>
+        /// <param name="statsOnly">True to only add item statistics while parsing, false otherwise</param>
+        private void ConvertRow(Models.AttractMode.Row? row, string filename, int indexId, bool statsOnly)
+        {
+            // If the row is missing, we can't do anything
+            if (row == null)
+                return;
+
+            var rom = new Rom()
+            {
+                Name = "-",
+                Size = Constants.SizeZero,
+                CRC = Constants.CRCZero,
+                MD5 = Constants.MD5Zero,
+                SHA1 = Constants.SHA1Zero,
+                ItemStatus = ItemStatus.None,
+
+                Machine = new Machine
+                {
+                    Name = row.Name,
+                    Description = row.Title,
+                    CloneOf = row.CloneOf,
+                    Year = row.Year,
+                    Manufacturer = row.Manufacturer,
+                    Category = row.Category,
+                    Players = row.Players,
+                    Rotation = row.Rotation,
+                    Control = row.Control,
+                    Status = row.Status,
+                    DisplayCount = row.DisplayCount,
+                    DisplayType = row.DisplayType,
+                    Comment = row.Extra,
+                    Buttons = row.Buttons
+                },
+
+                AltName = row.AltRomname,
+                AltTitle = row.AltTitle,
+                // TODO: Add extended fields
+
+                Source = new Source
+                {
+                    Index = indexId,
+                    Name = filename,
+                },
+            };
+
+            // Now process and add the rom
+            ParseAddHelper(rom, statsOnly);
+        }
+
+        #endregion
+    }
+}