module db.migrations.migration;

import singletons;
import db.migrations.m_001_initial;

struct Migration {
  string[] upStatements;
  string[] downStatements;

  bool up() {
    int result;

    foreach (string statement; upStatements)
      result |= Db.runUpdate(statement);

    return result == 0;
  }

  bool down() {
    int result;

    foreach (string statement; downStatements)
      result |= Db.runUpdate(statement);

    return result == 0;
  }
}

Migration[string] migrations = [
  "001_initial": Initial,
];