public object Create(object parent, object configContext, XmlNode section)
{
var config = new CMSConfig();
var userAgentStringsNode = section.SelectSingleNode("UserAgentStrings");
config.UserAgentStringsPath = GetString(userAgentStringsNode, "databasePath");
return(config);
}
/// <summary>
/// Initialize components and plugins in the nop environment.
/// </summary>
/// <param name="config">Config</param>
public void Initialize(CMSConfig config)
{
//register dependencies
RegisterDependencies(config);
// register auto mapping tasks
RegisterMapperConfiguration();
//startup tasks
var settings = ContextHelper.Current.Resolve <DatabaseSettings>();
if (settings != null && settings.IsValid())
{
var provider = ContextHelper.Current.Resolve <IDataProvider>();
if (provider == null)
{
throw new Exception("No IDataProvider found");
}
provider.SetDatabaseInitializer();
}
}
/// <summary>
/// Register dependencies
/// </summary>
/// <param name="config">Config</param>
protected virtual void RegisterDependencies(CMSConfig config)
{
var builder = new ContainerBuilder();
var container = builder.Build();
this._containerManager = new ContainerManager(container);
//we create new instance of ContainerBuilder
//because Build() or Update() method can only be called once on a ContainerBuilder.
//dependencies
var typeFinder = new WebAppTypeFinder();
builder = new ContainerBuilder();
builder.RegisterInstance(config).As <CMSConfig>().SingleInstance();
builder.RegisterInstance(this).As <IEngine>().SingleInstance();
builder.RegisterInstance(typeFinder).As <ITypeFinder>().SingleInstance();
builder.Update(container);
//register dependencies provided by other assemblies
builder = new ContainerBuilder();
var drTypes = typeFinder.FindClassesOfType <IDependencyRegistrar>();
var drInstances = new List <IDependencyRegistrar>();
foreach (var drType in drTypes)
{
drInstances.Add((IDependencyRegistrar)Activator.CreateInstance(drType));
}
//sort
drInstances = drInstances.AsQueryable().OrderBy(t => t.Order).ToList();
foreach (var dependencyRegistrar in drInstances)
{
dependencyRegistrar.Register(builder, typeFinder, config);
}
builder.Update(container);
//set dependency resolver
DependencyResolver.SetResolver(new AutofacDependencyResolver(container));
}