IsleHorse/HISP
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Add DataFixerUpper

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This commit is contained in:
Li 2022-06-18 00:35:52 +12:00
parent 3105689753
commit e42b0bf782
7 changed files with 1031 additions and 877 deletions
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105
HorseIsleServer/LibHISP/Server/Database.cs
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@ -46,6 +46,24 @@ namespace HISP.Server
SqliteConnection.ClearAllPools();
}
public static bool TryExecuteSqlQuery(string query)
{
using (DbConnection db = connectDb())
{
db.Open();
DbCommand sqlCommand = db.CreateCommand();
sqlCommand.CommandText = query;
try
{
sqlCommand.ExecuteNonQuery();
return true;
}
catch (Exception e)
{
return false;
};
}
}
public static void OpenDatabase()
{
if (!ConfigReader.SqlLite)
@ -53,7 +71,8 @@ namespace HISP.Server
else
ConnectionString = "Data Source=\"" + ConfigReader.DatabaseName + ".db\";";
DataFixerUpper.FixUpDb();
using (DbConnection db = connectDb())
{
@ -74,7 +93,7 @@ namespace HISP.Server
string MailTable = "CREATE TABLE IF NOT EXISTS Mailbox(RandomId INT, IdTo INT, IdFrom INT, Subject TEXT(100), Message Text(65535), TimeSent INT, BeenRead TEXT(3))";
string BuddyTable = "CREATE TABLE IF NOT EXISTS BuddyList(Id INT, IdFriend INT)";
string MessageQueue = "CREATE TABLE IF NOT EXISTS MessageQueue(Id INT, Message TEXT(1028))";
string WorldTable = "CREATE TABLE World(Time INT, Day INT, Year INT, StartTime INT)";
string WorldTable = "CREATE TABLE IF NOT EXISTS World(Time INT, Day INT, Year INT, StartTime INT, LastLoadedInVersion TEXT(64))";
string WeatherTable = "CREATE TABLE IF NOT EXISTS Weather(Area TEXT(1028), Weather TEXT(64))";
string InventoryTable = "CREATE TABLE IF NOT EXISTS Inventory(PlayerID INT, RandomID INT, ItemID INT, Data INT)";
string ShopInventory = "CREATE TABLE IF NOT EXISTS ShopInventory(ShopID INT, RandomID INT, ItemID INT, Data INT)";
@ -550,18 +569,16 @@ namespace HISP.Server
try
{
DbCommand sqlCommand = db.CreateCommand();
sqlCommand.CommandText = WorldTable;
sqlCommand.ExecuteNonQuery();
sqlCommand = db.CreateCommand();
sqlCommand.CommandText = "INSERT INTO World VALUES(0,0,0,@startDate)";
addWithValue(sqlCommand, "@startDate", (int)(DateTime.UtcNow.Subtract(new DateTime(1970, 1, 1))).TotalSeconds);
sqlCommand.CommandText = "INSERT INTO World VALUES(0,0,0,@startDate,@version)";
addWithValue(sqlCommand, "@startDate", (UInt32)(DateTime.UtcNow.Subtract(new DateTime(1970, 1, 1))).TotalSeconds);
addWithValue(sqlCommand, "@version", ServerVersion.GetVersionString());
sqlCommand.Prepare();
sqlCommand.ExecuteNonQuery();
}
catch (Exception e)
{
@ -2598,6 +2615,80 @@ namespace HISP.Server
}
}
public static void SetLastLoadedVersion(string version)
{
using (DbConnection db = connectDb())
{
db.Open();
DbCommand sqlCommand = db.CreateCommand();
sqlCommand.CommandText = "UPDATE World SET LastLoadedInVersion=@version";
addWithValue(sqlCommand, "@version", version);
sqlCommand.Prepare();
sqlCommand.ExecuteNonQuery();
}
}
// Tests if the game was previously loaded in 1.0
public static bool TestFor1_0()
{
try
{
using (DbConnection db = connectDb())
{
db.Open();
DbCommand sqlCommand = db.CreateCommand();
sqlCommand.CommandText = "SELECT TotalLogins FROM UserExt LIMIT 1;";
sqlCommand.ExecuteNonQuery();
}
return false;
}
catch (Exception e)
{
return true;
};
}
//Tests if game was previously loaded in v1.1
public static bool TestFor1_1()
{
try
{
using (DbConnection db = connectDb())
{
db.Open();
DbCommand sqlCommand = db.CreateCommand();
sqlCommand.CommandText = "SELECT Data FROM ShopInventory LIMIT 1;";
sqlCommand.ExecuteNonQuery();
}
return false;
}
catch (Exception e)
{
return true;
}
}
public static string GetLastLoadedVersion()
{
try
{
using (DbConnection db = connectDb())
{
db.Open();
DbCommand sqlCommand = db.CreateCommand();
sqlCommand.CommandText = "SELECT LastLoadedInVersion FROM World";
string lastVersion = sqlCommand.ExecuteScalar().ToString();
return lastVersion;
}
}
catch (Exception) // table not found? must have been before v1.7.20.
{
if (TestFor1_0()) return "v1.0";
if (TestFor1_1()) return "v1.1";
return "v1.7.20";
}
}
public static void SetStartTime(int startTime)
{