/// <summary>
/// The get instance.
/// </summary>
/// <param name="logger">
/// The logger.
/// </param>
/// <returns>
/// The <see cref="WinFormGlobalContext"/>.
/// </returns>
/// <exception cref="ArgumentException">
/// </exception>
internal static WinFormGlobalContext GetInstance(ILogger logger)
{
if (logger == null)
{
throw new ArgumentException("Logger cannot be null for Global Context instance");
}
if (_instance == null)
{
_instance = new WinFormGlobalContext(logger);
}
else
{
_instance._logger = logger;
}
return _instance;
}
/// <summary>
/// The get environment.
/// </summary>
/// <param name="executionParam">
/// The execution param.
/// </param>
/// <param name="globalContext">
/// The global context.
/// </param>
/// <returns>
/// The <see cref="MonitorEnvironment"/>.
/// </returns>
private MonitorEnvironment GetEnvironment(ExecutionParam executionParam, WinFormGlobalContext globalContext)
{
var pluginResolver = new AssemblyPluginResolver(this.Logger);
pluginResolver.LoadPlugins();
var configStore = new FileConfigStore(AppUtil.GetLocalDataPath(this.ENV_CONFIG_FILENAME), pluginResolver, this.Logger);
MonitorEnvironment env = configStore.LoadEnv();
if (env == null || env.ArchiveManager == null || env.FareDatabase == null || env.FareDataProvider == null)
{
env = new MonitorEnvironment(configStore, pluginResolver, new BackgroundServiceManager(this.Logger), this.Logger);
globalContext.AddServices(env);
using (var configDialog = new EnvConfiguratorDialog(env, executionParam))
{
if (configDialog.ShowDialog() == DialogResult.OK)
{
env = configDialog.ResultEnvironment;
}
else
{
env.Close();
env = null;
}
}
}
return env;
}