protected override void ProcessRecord()
{
base.ProcessRecord();
DbConnectionInfo dbConnectionInfo = null;
var cstr = "";
if (!string.IsNullOrWhiteSpace(ConnectionString))
{
dbConnectionInfo = new DbConnectionInfo(ConnectionString, "System.Data.SqlClient");
WriteVerbose(string.Format("Using database: {0}", ConnectionString));
cstr = ConnectionString;
}
else if (!string.IsNullOrWhiteSpace(ConnectionName))
{
var config = TralusConfiguration.GetConfiguration();
ConnectionStringSettings connectionString = config.ConnectionStrings.ConnectionStrings[ConnectionName];
if (connectionString != null)
{
WriteVerbose(string.Format("Using database: [{0}]: {1}", connectionString.Name, connectionString.ConnectionString));
dbConnectionInfo = new DbConnectionInfo(connectionString.ConnectionString, connectionString.ProviderName);
cstr = connectionString.ConnectionString;
}
else
{
WriteWarning(string.Format("Connection string not found: {0}", ConnectionName));
}
}
if (!string.IsNullOrWhiteSpace(cstr))
{
foreach (var migrationAssembly in MigrationAssemblies)
{
try
{
var assembly = Assembly.Load(migrationAssembly);
var configTypes = assembly.GetTypes()
.Where(t => t.IsSubclassOf(typeof(DbMigrationsConfiguration)) && !t.IsAbstract);
var configs = configTypes.Select(Activator.CreateInstance);
foreach (var config in configs)
{
var type = config.GetType();
var method = type.GetMethod("ApplySeed");
method.Invoke(config, new object[] { cstr });
}
}
catch (Exception exception)
{
WriteWarning(string.Format("Unable to load assembly: {0}", migrationAssembly));
WriteWarning(exception.ToString());
}
}
}
}
protected override void ProcessRecord()
{
base.ProcessRecord();
var config = TralusConfiguration.GetConfiguration();
foreach (ConnectionStringSettings connectionString in config.ConnectionStrings.ConnectionStrings)
{
WriteObject(string.Format("[{0}]:\t\t\t{1}", connectionString.Name, connectionString.ConnectionString));
}
}
protected Migrator GetMigrator()
{
var migrator = new Migrator {
LogDetail = WriteObject, LogWarning = WriteWarning
};
if (!string.IsNullOrWhiteSpace(ConnectionString))
{
migrator.TargetDatabase = new DbConnectionInfo(ConnectionString, "System.Data.SqlClient");
WriteVerbose(string.Format("Using database: {0}", ConnectionString));
}
else if (!string.IsNullOrWhiteSpace(ConnectionName))
{
var config = TralusConfiguration.GetConfiguration();
ConnectionStringSettings connectionString = config.ConnectionStrings.ConnectionStrings[ConnectionName];
if (connectionString != null)
{
WriteVerbose(string.Format("Using database: [{0}]: {1}", connectionString.Name, connectionString.ConnectionString));
migrator.TargetDatabase = new DbConnectionInfo(connectionString.ConnectionString, connectionString.ProviderName);
}
else
{
WriteWarning(string.Format("Connection string not found: {0}", ConnectionName));
}
}
foreach (var migrationAssembly in MigrationAssemblies)
{
try
{
var assembly = Assembly.Load(migrationAssembly);
migrator.MigrationAssemblies.Add(assembly);
if (assembly == null)
{
throw new Exception("Unable to load module. Returned assembly is null.");
}
}
catch (Exception exception)
{
WriteWarning(string.Format("Unable to load assembly: {0}", migrationAssembly));
WriteWarning(exception.ToString());
}
}
return(migrator);
}