public SchemaBuilder(IServiceProvider serviceProvider, IEntityComparerProvider comparerProvider)
{
ServiceProvider = serviceProvider ?? throw new ArgumentNullException(nameof(serviceProvider));
ComparerProvider = comparerProvider ?? throw new ArgumentNullException(nameof(comparerProvider));
Entities = new Dictionary <string, EntityBuilder>(comparerProvider.EntityNameComparer);
}
public static List <ICompiledEntity> Range(string[] ids_str, DersaSqlManager M)
{
List <ICompiledEntity> entities = new List <ICompiledEntity>();
ICompiledEntity[] eArr = new ICompiledEntity[ids_str.Length];
for (int i = 0; i < ids_str.Length; i++)
{
int entId = int.Parse(ids_str[i]);
CachedObjects.CachedEntities[entId] = null;
System.Data.DataTable t = M.GetEntity(ids_str[i]);
if (t == null)
{
throw new Exception(string.Format("Table is null for entity {0}", ids_str[i]));
}
if (t.Rows.Count < 1)
{
throw new Exception(string.Format("Table is empty for entity {0}", ids_str[i]));
}
Entity ent = new Entity(t, M);
CachedObjects.CachedCompiledInstances[ent.Stereotype.Name + ids_str[i]] = null;
ICompiledEntity cInst = (ICompiledEntity)ent.GetCompiledInstance();
eArr[i] = cInst;
entities.Add(cInst);
}
Type sUtilType = Util.GetDynamicType("DersaStereotypes.StereotypeUtil"); //typeof(DersaStereotypes.StereotypeUtil);
if (sUtilType == null)
{
throw new Exception("Class StereotypeUtil not found");
}
IEntityComparerProvider CP = System.Activator.CreateInstance(sUtilType) as IEntityComparerProvider;
if (CP == null)
{
throw new Exception("Class StereotypeUtil is not IEntityComparerProvider");
}
IComparer <ICompiledEntity> eCmpr = CP.GetEntityComparer();
//entities.Sort(eCmpr);
//entities.Sort(new EntityComparer()); //быстрая сортировка иногда дает сбой, т.к. не проверяет все сочетания, заменяем ее на "пузырек"
IComparer <ICompiledEntity> cmp = CP.GetEntityComparer();
for (int i = 0; i < eArr.Length; i++)
{
for (int j = i; j < eArr.Length; j++)
{
if (cmp.Compare(eArr[i], eArr[j]) > 0)
{
ICompiledEntity tmp = eArr[i];
eArr[i] = eArr[j];
eArr[j] = tmp;
}
}
}
entities.Clear();
for (int i = 0; i < ids_str.Length; i++)
{
entities.Add(eArr[i]);
}
return(entities);
}
