mirror of
https://github.com/claunia/SabreTools.git
synced 2025-12-16 19:14:27 +00:00
1db04406c3
This is a bit controversial, even for me, but for the time being, we need to tie very specific information to each type of item. That means that a Rom and a Disk, though they both have hashes, they have different hashes. I'm going to see how this plays out for the time being.
653 lines
23 KiB
C#
653 lines
23 KiB
C#
using Mono.Data.Sqlite;
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using SabreTools.Helper;
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using System.Collections.Generic;
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using System.IO;
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using System.Text.RegularExpressions;
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namespace SabreTools
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{
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/// <summary>
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/// Import data into the database from existing DATs
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/// </summary>
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public class Import : IImport
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{
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// Private instance variables
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private string _filepath;
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private string _connectionString;
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private Logger _logger;
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/// <summary>
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/// Initialize an Import object with the given information
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/// </summary>
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/// <param name="filepath">Path to the file that is going to be imported</param>
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/// <param name="connectionString">Connection string for SQLite</param>
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/// <param name="logger">Logger object for file or console output</param>
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public Import(string filepath, string connectionString, Logger logger)
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{
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_filepath = filepath;
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_connectionString = connectionString;
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_logger = logger;
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}
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/// <summary>
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/// Import the data from file into the database
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/// </summary>
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/// <returns>True if the data was imported, false otherwise</returns>
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public bool UpdateDatabase()
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{
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// If file doesn't exist, error and return
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if (!File.Exists(_filepath))
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{
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_logger.Error("File '" + _filepath + "' doesn't exist");
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return false;
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}
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// Determine which dattype we have
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string filename = Path.GetFileName(_filepath);
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GroupCollection fileinfo;
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DatType type = DatType.none;
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if (Regex.IsMatch(filename, Constants.NonGoodPattern))
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{
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fileinfo = Regex.Match(filename, Constants.NonGoodPattern).Groups;
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type = DatType.NonGood;
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}
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else if (Regex.IsMatch(filename, Constants.NonGoodSpecialPattern))
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{
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fileinfo = Regex.Match(filename, Constants.NonGoodSpecialPattern).Groups;
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type = DatType.NonGood;
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}
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else if (Regex.IsMatch(filename, Constants.GoodPattern))
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{
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fileinfo = Regex.Match(filename, Constants.GoodPattern).Groups;
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type = DatType.Good;
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}
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else if (Regex.IsMatch(filename, Constants.GoodXmlPattern))
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{
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fileinfo = Regex.Match(filename, Constants.GoodXmlPattern).Groups;
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type = DatType.Good;
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}
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else if (Regex.IsMatch(filename, Constants.MaybeIntroPattern))
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{
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fileinfo = Regex.Match(filename, Constants.MaybeIntroPattern).Groups;
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type = DatType.MaybeIntro;
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}
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else if (Regex.IsMatch(filename, Constants.NoIntroPattern))
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{
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fileinfo = Regex.Match(filename, Constants.NoIntroPattern).Groups;
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type = DatType.NoIntro;
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}
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// For numbered DATs only
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else if (Regex.IsMatch(filename, Constants.NoIntroNumberedPattern))
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{
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fileinfo = Regex.Match(filename, Constants.NoIntroNumberedPattern).Groups;
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type = DatType.NoIntro;
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}
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// For N-Gage and Gizmondo only
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else if (Regex.IsMatch(filename, Constants.NoIntroSpecialPattern))
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{
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fileinfo = Regex.Match(filename, Constants.NoIntroSpecialPattern).Groups;
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type = DatType.NoIntro;
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}
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else if (Regex.IsMatch(filename, Constants.RedumpPattern))
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{
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fileinfo = Regex.Match(filename, Constants.RedumpPattern).Groups;
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type = DatType.Redump;
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}
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// For special BIOSes only
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else if (Regex.IsMatch(filename, Constants.RedumpBiosPattern))
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{
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fileinfo = Regex.Match(filename, Constants.RedumpBiosPattern).Groups;
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type = DatType.Redump;
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}
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else if (Regex.IsMatch(filename, Constants.TosecPattern))
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{
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fileinfo = Regex.Match(filename, Constants.TosecPattern).Groups;
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type = DatType.TOSEC;
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}
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else if (Regex.IsMatch(filename, Constants.TruripPattern))
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{
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fileinfo = Regex.Match(filename, Constants.TruripPattern).Groups;
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type = DatType.TruRip;
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}
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else if (Regex.IsMatch(filename, Constants.ZandroPattern))
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{
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filename = "Nintendo - Super Nintendo Entertainment System (Zandro " + File.GetLastWriteTime(_filepath).ToString("yyyyMMddHHmmss") + ").dat";
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fileinfo = Regex.Match(filename, Constants.DefaultPattern).Groups;
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type = DatType.Custom;
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}
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else if (Regex.IsMatch(filename, Constants.DefaultPattern))
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{
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fileinfo = Regex.Match(filename, Constants.DefaultPattern).Groups;
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type = DatType.Custom;
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}
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else if (Regex.IsMatch(filename, Constants.DefaultSpecialPattern))
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{
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fileinfo = Regex.Match(filename, Constants.DefaultSpecialPattern).Groups;
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type = DatType.Custom;
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}
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else if (Regex.IsMatch(filename, Constants.MamePattern))
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{
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fileinfo = Regex.Match(filename, Constants.MamePattern).Groups;
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type = DatType.MAME;
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}
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// If the type is still unmatched, the data can't be imported yet
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else
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{
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_logger.Warning("File " + filename + " cannot be imported at this time because it is not a known pattern.\nPlease try again with an unrenamed version.");
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return false;
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}
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_logger.Log("Type detected: " + type.ToString());
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// Check for and extract import information from the file name based on type
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string manufacturer = "";
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string system = "";
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string source = "";
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string datestring = "";
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string date = "";
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switch (type)
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{
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case DatType.Good:
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if (!Mappings.DatMaps["Good"].ContainsKey(fileinfo[1].Value))
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{
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_logger.Warning("The filename " + fileinfo[1].Value + " could not be mapped! Please check the mappings and try again");
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return false;
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}
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GroupCollection goodInfo = Regex.Match(Mappings.DatMaps["Good"][fileinfo[1].Value], Constants.RemappedPattern).Groups;
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manufacturer = goodInfo[1].Value;
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system = goodInfo[2].Value;
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source = "Good";
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date = File.GetLastWriteTime(_filepath).ToString("yyyy-MM-dd HH:mm:ss");
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break;
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case DatType.MAME:
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if (!Mappings.DatMaps["MAME"].ContainsKey(fileinfo[1].Value))
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{
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_logger.Warning("The filename " + fileinfo[1].Value + " could not be mapped! Please check the mappings and try again");
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return false;
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}
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GroupCollection mameInfo = Regex.Match(Mappings.DatMaps["MAME"][fileinfo[1].Value], Constants.RemappedPattern).Groups;
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manufacturer = mameInfo[1].Value;
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system = mameInfo[2].Value;
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source = "MAME";
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date = File.GetLastWriteTime(_filepath).ToString("yyyy-MM-dd HH:mm:ss");
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break;
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case DatType.MaybeIntro:
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if (!Mappings.DatMaps["MaybeIntro"].ContainsKey(fileinfo[1].Value))
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{
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_logger.Warning("The filename " + fileinfo[1].Value + " could not be mapped! Please check the mappings and try again");
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return false;
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}
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GroupCollection maybeIntroInfo = Regex.Match(Mappings.DatMaps["MaybeIntro"][fileinfo[1].Value], Constants.RemappedPattern).Groups;
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manufacturer = maybeIntroInfo[1].Value;
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system = maybeIntroInfo[2].Value;
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source = "Maybe-Intro";
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datestring = fileinfo[2].Value;
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GroupCollection miDateInfo = Regex.Match(datestring, Constants.NoIntroSpecialDatePattern).Groups;
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date = miDateInfo[1].Value + "-" + miDateInfo[2].Value + "-" + miDateInfo[3].Value + " 00:00:00";
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break;
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case DatType.NoIntro:
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if (!Mappings.DatMaps["NoIntro"].ContainsKey(fileinfo[1].Value))
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{
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_logger.Warning("The filename " + fileinfo[1].Value + " could not be mapped! Please check the mappings and try again");
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return false;
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}
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GroupCollection nointroInfo = Regex.Match(Mappings.DatMaps["NoIntro"][fileinfo[1].Value], Constants.RemappedPattern).Groups;
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manufacturer = nointroInfo[1].Value;
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system = nointroInfo[2].Value;
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source = "no-Intro";
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if (fileinfo.Count < 2)
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{
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date = File.GetLastWriteTime(_filepath).ToString("yyyy-MM-dd HH:mm:ss");
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}
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else if (Regex.IsMatch(fileinfo[2].Value, Constants.NoIntroDatePattern))
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{
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datestring = fileinfo[2].Value;
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GroupCollection niDateInfo = Regex.Match(datestring, Constants.NoIntroDatePattern).Groups;
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date = niDateInfo[1].Value + "-" + niDateInfo[2].Value + "-" + niDateInfo[3].Value + " " +
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niDateInfo[4].Value + ":" + niDateInfo[5].Value + ":" + niDateInfo[6].Value;
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}
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else
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{
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datestring = fileinfo[2].Value;
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GroupCollection niDateInfo = Regex.Match(datestring, Constants.NoIntroSpecialDatePattern).Groups;
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date = niDateInfo[1].Value + "-" + niDateInfo[2].Value + "-" + niDateInfo[3].Value + " 00:00:00";
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}
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break;
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case DatType.NonGood:
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if (!Mappings.DatMaps["NonGood"].ContainsKey(fileinfo[1].Value))
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{
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_logger.Warning("The filename " + fileinfo[1].Value + " could not be mapped! Please check the mappings and try again");
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return false;
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}
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GroupCollection nonGoodInfo = Regex.Match(Mappings.DatMaps["NonGood"][fileinfo[1].Value], Constants.RemappedPattern).Groups;
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manufacturer = nonGoodInfo[1].Value;
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system = nonGoodInfo[2].Value;
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source = "NonGood";
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date = File.GetLastWriteTime(_filepath).ToString("yyyy-MM-dd HH:mm:ss");
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break;
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case DatType.Redump:
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if (!Mappings.DatMaps["Redump"].ContainsKey(fileinfo[1].Value))
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{
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// Handle special case mappings found only in Redump
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fileinfo = Regex.Match(filename, Constants.RedumpBiosPattern).Groups;
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if (!Mappings.DatMaps["Redump"].ContainsKey(fileinfo[1].Value))
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{
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_logger.Warning("The filename " + fileinfo[1].Value + " could not be mapped! Please check the mappings and try again");
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return false;
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}
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}
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GroupCollection redumpInfo = Regex.Match(Mappings.DatMaps["Redump"][fileinfo[1].Value], Constants.RemappedPattern).Groups;
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manufacturer = redumpInfo[1].Value;
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system = redumpInfo[2].Value;
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source = "Redump";
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datestring = fileinfo[2].Value;
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if (Regex.IsMatch(datestring, Constants.RedumpDatePattern))
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{
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GroupCollection rdDateInfo = Regex.Match(datestring, Constants.RedumpDatePattern).Groups;
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date = rdDateInfo[1].Value + "-" + rdDateInfo[2].Value + "-" + rdDateInfo[3].Value + " " +
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rdDateInfo[4].Value + ":" + rdDateInfo[5].Value + ":" + rdDateInfo[6].Value;
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}
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else
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{
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GroupCollection rdDateInfo = Regex.Match(datestring, Constants.TosecDatePattern).Groups;
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date = rdDateInfo[1].Value + "-" + rdDateInfo[2].Value + "-" + rdDateInfo[3].Value + " 00:00:00";
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}
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break;
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case DatType.TOSEC:
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if (!Mappings.DatMaps["TOSEC"].ContainsKey(fileinfo[1].Value))
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{
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// Handle special case mappings found only in TOSEC
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fileinfo = Regex.Match(filename, Constants.TosecSpecialPatternA).Groups;
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if (!Mappings.DatMaps["TOSEC"].ContainsKey(fileinfo[1].Value))
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{
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fileinfo = Regex.Match(filename, Constants.TosecSpecialPatternB).Groups;
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if (!Mappings.DatMaps["TOSEC"].ContainsKey(fileinfo[1].Value))
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{
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_logger.Warning("The filename " + fileinfo[1].Value + " could not be mapped! Please check the mappings and try again");
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return false;
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}
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}
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}
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GroupCollection tosecInfo = Regex.Match(Mappings.DatMaps["TOSEC"][fileinfo[1].Value], Constants.RemappedPattern).Groups;
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manufacturer = tosecInfo[1].Value;
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system = tosecInfo[2].Value;
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source = "TOSEC";
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datestring = fileinfo[2].Value;
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GroupCollection toDateInfo = Regex.Match(datestring, Constants.TosecDatePattern).Groups;
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date = toDateInfo[1].Value + "-" + toDateInfo[2].Value + "-" + toDateInfo[3].Value + " 00:00:00";
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break;
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case DatType.TruRip:
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if (!Mappings.DatMaps["TruRip"].ContainsKey(fileinfo[1].Value))
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{
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_logger.Warning("The filename " + fileinfo[1].Value + " could not be mapped! Please check the mappings and try again");
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return false;
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}
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GroupCollection truripInfo = Regex.Match(Mappings.DatMaps["TruRip"][fileinfo[1].Value], Constants.RemappedPattern).Groups;
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manufacturer = truripInfo[1].Value;
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system = truripInfo[2].Value;
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source = "trurip";
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date = File.GetLastWriteTime(_filepath).ToString("yyyy-MM-dd HH:mm:ss");
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break;
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case DatType.Custom:
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default:
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manufacturer = fileinfo[1].Value;
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system = fileinfo[2].Value;
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source = fileinfo[3].Value;
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datestring = fileinfo[4].Value;
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GroupCollection cDateInfo = Regex.Match(datestring, Constants.DefaultDatePattern).Groups;
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date = cDateInfo[1].Value + "-" + cDateInfo[2].Value + "-" + cDateInfo[3].Value + " " +
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cDateInfo[4].Value + ":" + cDateInfo[5].Value + ":" + cDateInfo[6].Value;
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break;
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}
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// Check to make sure that the manufacturer and system are valid according to the database
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int sysid = -1;
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string query = "SELECT id FROM systems WHERE manufacturer='" + manufacturer + "' AND system='" + system +"'";
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//string query = "SELECT id FROM system WHERE manufacturer='" + manufacturer + "' AND name='" + system + "'";
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using (SqliteConnection dbc = new SqliteConnection(_connectionString))
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{
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dbc.Open();
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using (SqliteCommand slc = new SqliteCommand(query, dbc))
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{
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using (SqliteDataReader sldr = slc.ExecuteReader())
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{
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// If nothing is found, tell the user and exit
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if (!sldr.HasRows)
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{
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_logger.Error("No suitable system for '" + filename + "' (" + manufacturer + " " + system + ") found! Please add the system and then try again.");
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return false;
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}
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// Set the system ID from the first found value
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sldr.Read();
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sysid = sldr.GetInt32(0);
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}
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}
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}
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// Check to make sure that the source is valid according to the database
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int srcid = -1;
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query = "SELECT id FROM sources WHERE name='" + source + "'";
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//query = "SELECT id FROM source WHERE name='" + source + "'";
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using (SqliteConnection dbc = new SqliteConnection(_connectionString))
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{
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dbc.Open();
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using (SqliteCommand slc = new SqliteCommand(query, dbc))
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{
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using (SqliteDataReader sldr = slc.ExecuteReader())
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{
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// If nothing is found, tell the user and exit
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if (!sldr.HasRows)
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{
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_logger.Error("No suitable source for '" + filename + "' found! Please add the source and then try again.");
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return false;
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}
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// Set the source ID from the first found value
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sldr.Read();
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srcid = sldr.GetInt32(0);
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}
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}
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}
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// Get all roms that are found in the DAT to see what needs to be added
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DatFile datdata = new DatFile();
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DatFile.Parse(_filepath, sysid, srcid, ref datdata, _logger);
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// Sort inputted roms into games
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SortedDictionary<string, List<DatItem>> sortable = new SortedDictionary<string, List<DatItem>>();
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long count = 0;
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foreach (List<DatItem> roms in datdata.Files.Values)
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{
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List<DatItem> newroms = roms;
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if (datdata.MergeRoms)
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{
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newroms = DatItem.Merge(newroms, _logger);
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}
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foreach (Rom rom in newroms)
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{
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count++;
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string key = rom.SystemID.ToString().PadLeft(10, '0') + "-" + rom.SourceID.ToString().PadLeft(10, '0') + "-" + rom.MachineName.ToLowerInvariant();
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if (sortable.ContainsKey(key))
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{
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sortable[key].Add(rom);
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}
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else
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{
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List<DatItem> temp = new List<DatItem>();
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temp.Add(rom);
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sortable.Add(key, temp);
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}
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}
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}
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// Loop over all roms, checking for adds
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foreach (string key in sortable.Keys)
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{
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List<DatItem> roms = sortable[key];
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DatItem.Sort(ref roms, true);
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long gameid = -1;
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using (SqliteConnection dbc = new SqliteConnection(_connectionString))
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{
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dbc.Open();
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// For each game, check for a new ID
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gameid = AddGame(sysid, roms[0].MachineName, srcid, dbc);
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foreach (Rom rom in roms)
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{
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// BEGIN COMMENT
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// Try to add the rom with the game information
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AddRom(rom, gameid, date, dbc);
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// END COMMENT
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/*
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// Try to add the romdata
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AddHash(rom, sysid, srcid, date, dbc);
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*/
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}
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}
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}
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return true;
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}
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/// <summary>
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/// Add a game to the database if it doesn't already exist
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/// </summary>
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/// <param name="sysid">System ID for the game to be added with</param>
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/// <param name="machinename">Name of the game to be added</param>
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/// <param name="srcid">Source ID for the game to be added with</param>
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/// <param name="dbc">SQLite database connection to use</param>
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/// <returns>Game ID of the inserted (or found) game, -1 on error</returns>
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private long AddGame(int sysid, string machinename, int srcid, SqliteConnection dbc)
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{
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// WoD gets rid of anything past the first "(" or "[" as the name, we will do the same
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string stripPattern = @"(([[(].*[\)\]] )?([^([]+))";
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Regex stripRegex = new Regex(stripPattern);
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Match stripMatch = stripRegex.Match(machinename);
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machinename = stripMatch.Groups[1].Value;
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// Run the name through the filters to make sure that it's correct
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machinename = Style.NormalizeChars(machinename);
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machinename = Style.RussianToLatin(machinename);
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machinename = Style.SearchPattern(machinename);
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machinename = machinename.Trim();
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long gameid = -1;
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string query = "SELECT id FROM games WHERE system=" + sysid +
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" AND name='" + machinename.Replace("'", "''") + "'" +
|
|
" AND source=" + srcid;
|
|
|
|
using (SqliteCommand slc = new SqliteCommand(query, dbc))
|
|
{
|
|
using (SqliteDataReader sldr = slc.ExecuteReader())
|
|
{
|
|
// If nothing is found, add the game and get the insert ID
|
|
if (!sldr.HasRows)
|
|
{
|
|
query = "INSERT INTO games (system, name, source)" +
|
|
" VALUES (" + sysid + ", '" + machinename.Replace("'", "''") + "', " + srcid + ")";
|
|
|
|
using (SqliteCommand slc2 = new SqliteCommand(query, dbc))
|
|
{
|
|
slc2.ExecuteNonQuery();
|
|
}
|
|
|
|
query = "SELECT last_insertConstants.Rowid()";
|
|
using (SqliteCommand slc2 = new SqliteCommand(query, dbc))
|
|
{
|
|
gameid = (long)slc2.ExecuteScalar();
|
|
}
|
|
}
|
|
// Otherwise, retrieve the ID
|
|
else
|
|
{
|
|
sldr.Read();
|
|
gameid = sldr.GetInt64(0);
|
|
}
|
|
}
|
|
}
|
|
|
|
return gameid;
|
|
}
|
|
|
|
/// <summary>
|
|
/// Add a file to the database if it doesn't already exist
|
|
/// </summary>
|
|
/// <param name="rom">Rom object representing the rom</param>
|
|
/// <param name="gameid">ID of the parent game to be mapped to</param>
|
|
/// <param name="date">Last updated date</param>
|
|
/// <param name="dbc">SQLite database connection to use</param>
|
|
/// <returns>True if the file exists or could be added, false on error</returns>
|
|
private bool AddRom(Rom rom, long gameid, string date, SqliteConnection dbc)
|
|
{
|
|
// WOD origninally stripped out any subdirs from the imported files, we do the same
|
|
rom.Name = Path.GetFileName(rom.Name);
|
|
|
|
// Run the name through the filters to make sure that it's correct
|
|
rom.Name = Style.NormalizeChars(rom.Name);
|
|
rom.Name = Style.RussianToLatin(rom.Name);
|
|
rom.Name = Regex.Replace(rom.Name, @"(.*) \.(.*)", "$1.$2");
|
|
|
|
if (rom.Type != ItemType.Rom && rom.Type != ItemType.Disk)
|
|
{
|
|
rom.Type = ItemType.Rom;
|
|
}
|
|
|
|
// Check to see if this exact file is in the database already
|
|
string query = @"
|
|
SELECT files.id FROM files
|
|
JOIN checksums
|
|
ON files.id=checksums.file
|
|
WHERE files.name='" + rom.Name.Replace("'", "''") + @"'
|
|
AND files.type='" + rom.Type + @"'
|
|
AND files.setid=" + gameid +
|
|
" AND checksums.size=" + rom.Size +
|
|
" AND checksums.crc='" + rom.CRC + "'" +
|
|
" AND checksums.md5='" + rom.MD5 + "'" +
|
|
" AND checksums.sha1='" + rom.SHA1 + "'";
|
|
|
|
using (SqliteCommand slc = new SqliteCommand(query, dbc))
|
|
{
|
|
using (SqliteDataReader sldr = slc.ExecuteReader())
|
|
{
|
|
// If the file doesn't exist, add it with its checksums
|
|
if (!sldr.HasRows)
|
|
{
|
|
query = @"BEGIN;
|
|
INSERT INTO files (setid, name, type, lastupdated)
|
|
VALUES (" + gameid + ", '" + rom.Name.Replace("'", "''") + "', '" + rom.Type + "', '" + date + @"');
|
|
INSERT INTO checksums (file, size, crc, md5, sha1)
|
|
VALUES ((SELECT last_insertConstants.Rowid()), " + rom.Size + ", '" + rom.CRC + "'" + ", '" + rom.MD5 + "'" + ", '" + rom.SHA1 + @"');
|
|
COMMIT;";
|
|
using (SqliteCommand slc2 = new SqliteCommand(query, dbc))
|
|
{
|
|
int affected = slc2.ExecuteNonQuery();
|
|
|
|
// If the insert was unsuccessful, something bad happened
|
|
if (affected < 1)
|
|
{
|
|
_logger.Error("There was an error adding " + rom.Name + " to the database!");
|
|
return false;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
return true;
|
|
}
|
|
|
|
/// <summary>
|
|
/// Add a hash to the database if it doesn't exist already
|
|
/// </summary>
|
|
/// <param name="rom">Rom object representing the rom</param>
|
|
/// <param name="sysid">System ID for the game to be added with</param>
|
|
/// <param name="srcid">Source ID for the game to be added with</param>
|
|
/// <param name="date">Last updated date</param>
|
|
/// <param name="dbc">SQLite database connection to use</param>
|
|
/// <returns>True if the hash exists or could be added, false on error</returns>
|
|
/// <remarks>This is currently unused. It is a test method for the new SabreTools DB schema</remarks>
|
|
private bool AddHash(Rom rom, int sysid, int srcid, string date, SqliteConnection dbc)
|
|
{
|
|
// Process the game name
|
|
|
|
// WoD gets rid of anything past the first "(" or "[" as the name, we will do the same
|
|
string stripPattern = @"(([[(].*[\)\]] )?([^([]+))";
|
|
Regex stripRegex = new Regex(stripPattern);
|
|
Match stripMatch = stripRegex.Match(rom.MachineName);
|
|
rom.MachineName = stripMatch.Groups[1].Value;
|
|
|
|
// Run the name through the filters to make sure that it's correct
|
|
rom.MachineName = Style.NormalizeChars(rom.MachineName);
|
|
rom.MachineName = Style.RussianToLatin(rom.MachineName);
|
|
rom.MachineName = Style.SearchPattern(rom.MachineName);
|
|
rom.MachineName = rom.MachineName.Trim();
|
|
|
|
// Process the rom name
|
|
|
|
// WOD origninally stripped out any subdirs from the imported files, we do the same
|
|
rom.Name = Path.GetFileName(rom.Name);
|
|
|
|
// Run the name through the filters to make sure that it's correct
|
|
rom.Name = Style.NormalizeChars(rom.Name);
|
|
rom.Name = Style.RussianToLatin(rom.Name);
|
|
rom.Name = Regex.Replace(rom.Name, @"(.*) \.(.*)", "$1.$2");
|
|
|
|
// Retrieve or insert the hash
|
|
long hashid = -1;
|
|
string query = "SELECT id FROM hash WHERE size=" + rom.Size + " AND crc='" + rom.CRC + "' AND md5='" + rom.MD5 + "' AND sha1='" + rom.SHA1 + "'";
|
|
using (SqliteCommand slc = new SqliteCommand(query, dbc))
|
|
{
|
|
using (SqliteDataReader sldr = slc.ExecuteReader())
|
|
{
|
|
// If nothing is found, add the hash and get the insert ID
|
|
if (!sldr.HasRows)
|
|
{
|
|
query = "INSERT INTO hash (size, crc, md5, sha1)" +
|
|
" VALUES (" + rom.Size + ", '" + rom.CRC + "', '" + rom.MD5 + "', '" + rom.SHA1 + "')";
|
|
|
|
using (SqliteCommand slc2 = new SqliteCommand(query, dbc))
|
|
{
|
|
slc2.ExecuteNonQuery();
|
|
}
|
|
|
|
query = "SELECT last_insertConstants.Rowid()";
|
|
using (SqliteCommand slc2 = new SqliteCommand(query, dbc))
|
|
{
|
|
hashid = (long)slc2.ExecuteScalar();
|
|
}
|
|
}
|
|
// Otherwise, retrieve the ID
|
|
else
|
|
{
|
|
sldr.Read();
|
|
hashid = sldr.GetInt64(0);
|
|
}
|
|
}
|
|
}
|
|
|
|
// Ignore or insert the file and game
|
|
query = @"BEGIN;
|
|
INSERT OR IGNORE INTO hashdata (hashid, key, value) VALUES " +
|
|
"(" + hashid + ", 'name', '" + rom.Name.Replace("'", "''") + "'), " +
|
|
"(" + hashid + ", 'game', '" + rom.MachineName.Replace("'", "''") + "'), " +
|
|
"(" + hashid + ", 'type', '" + rom.Type + "'), " +
|
|
"(" + hashid + ", 'lastupdated', '" + date + @"');
|
|
INSERT OR IGNORE INTO gamesystem (game, systemid) VALUES ('" + rom.MachineName.Replace("'", "''") + "', " + sysid + @");
|
|
INSERT OR IGNORE INTO gamesource (game, sourceid) VALUES ('" + rom.MachineName.Replace("'", "''") + "', " + srcid + @");
|
|
COMMIT;";
|
|
|
|
using (SqliteCommand slc = new SqliteCommand(query, dbc))
|
|
{
|
|
int ret = slc.ExecuteNonQuery();
|
|
if ((SQLiteErrorCode)ret == SQLiteErrorCode.Error)
|
|
{
|
|
_logger.Error("A SQLite error has occurred: " + ((SQLiteErrorCode)ret).ToString());
|
|
return false;
|
|
}
|
|
}
|
|
|
|
return true;
|
|
}
|
|
}
|
|
}
|