public static SnComponentInfo Create(ISnComponent component)
{
var asmVersion = TypeHandler.GetVersion(component.GetType().Assembly);
if (component.SupportedVersion > asmVersion)
{
throw new ApplicationException($"Invalid component: {component.ComponentId}: supported version ({component.SupportedVersion}) cannot be greater than the assembly version ({asmVersion}).");
}
return(new SnComponentInfo
{
ComponentId = component.ComponentId,
SupportedVersion = component.SupportedVersion ?? asmVersion,
AssemblyVersion = asmVersion,
IsComponentAllowed = component.IsComponentAllowed
});
}
/// <summary>
/// Loads and instantiates all available ISnComponent types and returns them
/// in the same order as they were installed in the database.
/// </summary>
internal static SnComponentInfo[] GetAssemblyComponents()
{
return(TypeResolver.GetTypesByInterface(typeof(ISnComponent)).Where(vct => !vct.IsAbstract)
.Select(t =>
{
ISnComponent component = null;
try
{
component = TypeResolver.CreateInstance(t.FullName) as ISnComponent;
}
catch (Exception ex)
{
SnLog.WriteException(ex, $"Error during instantiating the component type {t.FullName}.");
}
return component;
})
.Where(c => c != null)
.OrderBy(c => c.ComponentId, new SnComponentComparer())
.Select(SnComponentInfo.Create)
.ToArray());
}
public PatchBuilder(ISnComponent component)
{
_component = component;
}
internal PatchBuilder(ISnComponent component)
{
_component = component;
}
