internal IDbSet GetDbSet(Type type)
{
IDbSet set;
if (!dbSetTable.TryGetValue(type, out set))
{
set = this.GetDbSet(dbConfiguration.GetMapping(type));
lock (dbSetTable)
dbSetTable[type] = set;
}
return(set);
}
private void InitializeDbSets()
{
var type = GetType();
if (type == typeof(InternalDbContext))
{
return;
}
List <MemberInitializer> items;
if (!MemberInitializersGroup.TryGetValue(DbConfiguration.Name, out items))
{
items = new List <MemberInitializer>();
foreach (var item in type.GetFields().Where(p => typeof(IDbSet).IsAssignableFrom(p.FieldType)))
{
var initiazer = new MemberInitializer();
initiazer.EntityModel = DbConfiguration.GetMapping(ReflectionHelper.GetElementType(item.FieldType));
initiazer.Setter = item.GetSetter();
initiazer.DbSetConstrctor = typeof(DbSet <>).MakeGenericType(initiazer.EntityModel.EntityType).GetConstructors().FirstOrDefault().GetCreator();
items.Add(initiazer);
}
foreach (var item in type.GetProperties().Where(p => typeof(IDbSet).IsAssignableFrom(p.PropertyType)).Where(p => p.CanWrite))
{
var initiazer = new MemberInitializer();
initiazer.EntityModel = DbConfiguration.GetMapping(ReflectionHelper.GetElementType(item.PropertyType));
initiazer.Setter = item.GetSetter();
initiazer.DbSetConstrctor = typeof(DbSet <>).MakeGenericType(initiazer.EntityModel.EntityType).GetConstructors().FirstOrDefault().GetCreator();
items.Add(initiazer);
}
lock (MemberInitializersGroup)
MemberInitializersGroup[DbConfiguration.Name] = items;
}
foreach (var item in items)
{
item.Init(this);
}
}