protected void RunMigration(DatabaseConfiguration dbConfig, TagsConfiguration tagsConfiguration)
{
CreateContainer(dbConfig, tagsConfiguration);
LogMigrationPerform(dbConfig);
CreateDatabaseIfRequired(dbConfig);
if (dbConfig.MigrationDirection == MigrationDirection.Down)
{
if (!dbConfig.MigrationVersion.HasValue)
{
throw new ArgumentException("Migration down must have specified migration version");
}
m_runner.MigrateDown(dbConfig.MigrationVersion.Value);
}
else
{
if (!dbConfig.MigrationVersion.HasValue)
{
m_runner.MigrateUp();
}
else
{
m_runner.MigrateUp(dbConfig.MigrationVersion.Value);
}
}
}
private static void MigrateDown(int?version, IMigrationRunner runner)
{
if (version.HasValue && runner.HasMigrationsToApplyDown(version.Value))
{
runner.MigrateDown(version.Value);
}
}
private static void Target(IMigrationRunner runner, int version)
{
if (runner.HasMigrationsToApplyDown(version))
{
runner.MigrateDown(version);
}
else if (runner.HasMigrationsToApplyUp(version))
{
runner.MigrateUp(version);
}
}
private void RollbackMigration(CommandOption command)
{
var vaild = long.TryParse(command.Value(), out var roolbackVersion);
if (!vaild)
{
throw new ArgumentException("Invalid version to roll back");
}
_runner.MigrateDown(roolbackVersion);
}
private static void UpdateDatabase(IConfiguration configuration, IHostEnvironment environment)
{
IServiceProvider serviceProvider = CreateFluentMigrationServiceProvider(configuration, environment.EnvironmentName);
using IServiceScope serviceScope = serviceProvider.CreateScope();
IMigrationRunner migrationRunner = serviceScope.ServiceProvider.GetService <IMigrationRunner>();
IMigrationInformationLoader migrationInformationLoader = migrationRunner.MigrationLoader;
IMigrationContext migrationContext = serviceProvider.GetRequiredService <IMigrationContext>();
IMigrationGenerator migrationGenerator = serviceProvider.GetRequiredService <IMigrationGenerator>();
string sqlScriptsDirectory = Path.Combine(environment.ContentRootPath, "./Scripts/");
RefreshDirectory(sqlScriptsDirectory);
migrationInformationLoader.CreateMigrationsSqlEquivalent(migrationContext, migrationGenerator, sqlScriptsDirectory);
migrationRunner.ListMigrations();
if (environment.EnvironmentName.Equals("Testing"))
{
migrationRunner.MigrateDown(0);
}
migrationRunner.MigrateUp();
}
public void MigrateDown(long version)
{
_migrationRunner.MigrateDown(version);
}
public void MigrateDown(long version)
{
runner.MigrateDown(version);
}
private static void DowngradeDatabase(IMigrationRunner runner, long?version = null) => runner.MigrateDown(version ?? 0);
public override void MigrateDown(long version) => runner.MigrateDown(version);
internal static void DowngradeDatabase(this IMigrationRunner runner, long?version = null) => runner.MigrateDown(version ?? 0);
