public static void RunEmbeddedFile(NpgsqlConnection connection, NpgsqlTransaction transaction, string resourceFileName, List <KeyValuePair <Guid, string> > failedScripts, List <Guid> successOrderScripts, nHydrateDbObjectList _databaseItems, InstallSetup setup)
{
var timer = Stopwatch.StartNew();
var tempFolder = string.Empty;
var scripts = ReadSQLFileSectionsFromResource(resourceFileName, setup);
Log.Verbose(TheDate + " Start File=" + Extensions.StripResourceAssem(resourceFileName));
#region Load script hashes
var runScript = !setup.UseHash;
var current = _databaseItems.FirstOrDefault(x => x.name.ToLower() == resourceFileName.ToLower());
var hashValue = string.Join("\r\n--GO\r\n", ReadSQLFileSectionsFromResource(resourceFileName, setup)).CalculateMD5Hash();
if (current != null)
{
//if (current.Hash != hashValue)
{
runScript = true;
current.ModifiedDate = DateTime.Now;
current.Hash = hashValue;
current.Status = "applied";
}
}
else
{
runScript = true;
current = new nHydrateDbObject()
{
name = resourceFileName,
Hash = hashValue,
ModelKey = new Guid(UpgradeInstaller.MODELKEY),
type = "FILE",
Status = "applied",
Changed = true,
};
_databaseItems.Add(current);
}
#endregion
if (runScript && !setup.CheckOnly)
{
foreach (var sql in scripts)
{
ExecuteSQL(connection, transaction, sql, setup, failedScripts, successOrderScripts);
}
}
timer.Start();
Log.Verbose(TheDate + " End File=" + Extensions.StripResourceAssem(resourceFileName) + ", Elapsed=" + timer.FormattedTime());
}
public static nHydrateDbObjectList Load(string connectionString, string modelKey, NpgsqlTransaction transaction)
{
var retval = new nHydrateDbObjectList();
NpgsqlConnection conn = null;
if (transaction == null)
{
conn = new NpgsqlConnection(connectionString);
conn.Open();
}
else
{
conn = transaction.Connection;
}
try
{
using (var command2 = new NpgsqlCommand("select 1 from pg_tables where tablename = '__nhydrateobjects'", conn))
{
command2.Transaction = transaction;
var da = new NpgsqlDataAdapter(command2);
var ds = new DataSet();
da.Fill(ds);
if (ds.Tables[0].Rows.Count > 0)
{
using (var command = new NpgsqlCommand($"SELECT * FROM \"__nhydrateobjects\" where \"ModelKey\" = '{modelKey}'", conn))
{
command.Transaction = transaction;
da = new NpgsqlDataAdapter(command);
ds = new DataSet();
da.Fill(ds);
var t = ds.Tables[0];
foreach (DataRow row in t.Rows)
{
var newItem = new nHydrateDbObject();
newItem.rowid = (long)row["rowid"];
if (row["id"] != System.DBNull.Value)
{
newItem.id = (Guid)row["id"];
}
newItem.name = (string)row["name"];
newItem.ModelKey = (Guid)row["ModelKey"];
newItem.type = (string)row["type"];
if (row["schema"] != System.DBNull.Value)
{
newItem.schema = (string)row["schema"];
}
newItem.CreatedDate = (DateTime)row["CreatedDate"];
newItem.ModifiedDate = (DateTime)row["ModifiedDate"];
if (row["Hash"] != System.DBNull.Value)
{
newItem.Hash = (string)row["Hash"];
}
if (t.Columns.Contains("status") && row["status"] != System.DBNull.Value)
{
newItem.Status = (string)row["status"];
}
newItem.Changed = false;
retval.Add(newItem);
}
}
}
}
}
catch (Exception ex)
{
throw;
}
finally
{
if (transaction == null && conn != null)
{
conn.Close();
conn.Dispose();
}
}
return(retval);
}