protected void Initialise()
{
var entityTypes = _typeFinder.FindAll().Where(t => t.IsEntityType())
.Select(t => new { Type = t, TypeShortAlias = t.GetAttribute <EntityAttribute>()?.TypeShortAlias })
.ToList();
// check for duplicates
var duplicates = entityTypes
.Where(i => !string.IsNullOrWhiteSpace(i.TypeShortAlias))
.GroupBy(i => i.TypeShortAlias, (t, items) => new { TypeShortAlias = t, Types = items.Select(i => i.Type) })
.Where(g => g.Types.Count() > 1).ToList();
if (duplicates.Any())
{
throw new DuplicatedTypeShortAliasesException(duplicates.ToDictionary(i => i.TypeShortAlias, i => i.Types));
}
foreach (var entityType in entityTypes)
{
_entityByClassName.Add(entityType.Type.FullName, entityType.Type);
if (!string.IsNullOrWhiteSpace(entityType.TypeShortAlias))
{
_entityByTypeShortAlias.Add(entityType.TypeShortAlias, entityType.Type);
}
}
}
/// <summary>
///
/// </summary>
/// <param name="builder"></param>
/// <param name="typeFinder"></param>
public void Register(ContainerBuilder builder, ITypeFinder typeFinder)
{
//注册Controller,实现属性注入
var IControllerType = typeof(ControllerBase);
var arrControllerType = typeFinder.FindAll().Where(t => IControllerType.IsAssignableFrom(t) && t != IControllerType).ToArray();
builder.RegisterTypes(arrControllerType).PropertiesAutowired();
}
protected override Task <List <ModelDto> > FetchModelsAsync()
{
var types = _typeFinder.FindAll().Where(t => t.IsEntityType())
.Select(t =>
{
var config = _entityConfigurationStore.Get(t);
return(new ModelDto
{
ClassName = t.FullName,
Type = t,
Description = ReflectionHelper.GetDescription(t),
Alias = config?.SafeTypeShortAlias
});
})
.ToList();
return(Task.FromResult(types));
}
/// <summary>
/// 获取所有实体类型
/// </summary>
/// <param name="typeFinder"></param>
/// <returns></returns>
public static IEnumerable <Type> FindAllEntity(this ITypeFinder typeFinder)
{
return(typeFinder.FindAll().Where(e => e.BaseType == typeof(object) &&
e.GetCustomAttribute <TableAttribute>() != null));
}