internal static KhartaOntology addUpdateContainer(KhartaOntology container)
{
Func <KhartaOntology, Ontology> toOntology = (KhartaOntology fromContainer) => FromContainer(fromContainer);
Ontology _ontology = toOntology(container);
//Ontology _ontology = (Ontology) container;// new Ontology() ;//(Ontology) container;
int id = container.Id;
// KhartaOntology container = new KhartaOntology();
Type ct = container.GetType();
Type ot = _ontology.GetType();
IList <PropertyInfo> cprop = new List <PropertyInfo>(ct.GetProperties());
IList <PropertyInfo> oprop = new List <PropertyInfo>(ot.GetProperties());
//KhartaOntology container = new KhartaOntology();
if (id == 0)
{
try
{
using (var dbcontext = new KhartaDataModel())
{
_ontology = dbcontext.Ontologies.Add(_ontology);
dbcontext.SaveChanges();
foreach (PropertyInfo op in oprop)
{
var value = op.GetValue(_ontology, null);
op.SetValue(container, value, null);
}
}
return(container);
}
catch (Exception ex) {
Debug.WriteLine(ex.Message);
}
}
else
{
using (var dbcontext = new KhartaDataModel())
{
var containers = from o in dbcontext.Ontologies
where o.Id.Equals(_ontology.Id)
select o;
var currentContainer = containers.FirstOrDefault();
foreach (PropertyInfo op in oprop)
{
if (op.CanWrite)
{
var value = op.GetValue(_ontology, null);
op.SetValue(currentContainer, value, null);
}
}
dbcontext.SaveChanges();
container = ToContainer(currentContainer);
}
}
return(container);
}
internal static void deleteContainer(KhartaOntology container)
{
// Ontology ontology = FromContainer(container);
using (var dbcontext = new KhartaDataModel()) {
var result = (from o in dbcontext.Ontologies
where o.Id.Equals(container.Id)
select o).FirstOrDefault();
Ontology ontology = result;
// dbcontext.Ontologies.i.Select(ontology);
dbcontext.Ontologies.Remove(ontology);
dbcontext.SaveChanges();
}
}
private static KhartaOntology FromOntology(Ontology ontology)
{
KhartaOntology container = new KhartaOntology();
if (ontology != null)
{
Type ot = ontology.GetType();
IList <PropertyInfo> oprop = new List <PropertyInfo>(ot.GetProperties());
foreach (PropertyInfo op in oprop)
{
var value = op.GetValue(ontology, null);
op.SetValue(container, value, null);
}
}
return(container);
}
private static Ontology FromContainer(KhartaOntology container)
{
Ontology ontology = new Ontology();
if (container != null)
{
//Type ct = container.GetType();
Type ot = ontology.GetType();
// IList<PropertyInfo> cprop = new List<PropertyInfo>(ct.GetProperties());
IList <PropertyInfo> oprop = new List <PropertyInfo>(ot.GetProperties());
foreach (PropertyInfo op in oprop)
{
var value = op.GetValue(container, null);
op.SetValue(ontology, value, null);
}
}
return(ontology);
}
internal static KhartaOntology getContainerByGuidType(Guid containerTypeId, Guid containerId)
{
Func <Ontology, KhartaOntology> toContainer = (Ontology fromOntology) => FromOntology(fromOntology);
KhartaOntology container = new KhartaOntology();
using (var dbcontext = new KhartaDataModel())
{
var result = from o in dbcontext.Ontologies
where o.ContainerTypeId == containerTypeId && o.ContainerId == containerId
select o;
Ontology ontology = result.FirstOrDefault();
if (ontology != null)
{
container = toContainer(ontology);
}
}
return(container);
}
/// <summary>
/// A "Get" makes fresh call to the database for each record
/// one Ontology container is provided at atime
/// </summary>
/// <returns></returns>
internal static KhartaOntology getContainer(int id)
{
Func <Ontology, KhartaOntology> toContainer = (Ontology fromOntology) => FromOntology(fromOntology);
KhartaOntology container = new KhartaOntology();
using (var dbcontext = new KhartaDataModel())
{
var result = from o in dbcontext.Ontologies
where o.Id.Equals(id)
select o;
Ontology ontology = result.FirstOrDefault();
if (ontology != null)
{
container = toContainer(ontology);
}
}
return(container);
}
internal static KhartaOntology addContainer(KhartaOntology container)
{
Func <KhartaOntology, Ontology> toOntology = (KhartaOntology fromContainer) => FromContainer(fromContainer);
Ontology _ontology = toOntology(container);
//KhartaOntology container = new KhartaOntology();
Type ct = container.GetType();
Type ot = _ontology.GetType();
IList <PropertyInfo> cprop = new List <PropertyInfo>(ct.GetProperties());
IList <PropertyInfo> oprop = new List <PropertyInfo>(ot.GetProperties());
using (var dbcontext = new KhartaDataModel())
{
_ontology = dbcontext.Ontologies.Add(_ontology);
dbcontext.SaveChanges();
foreach (PropertyInfo op in oprop)
{
var value = op.GetValue(_ontology, null);
op.SetValue(container, value, null);
}
}
return(container);
}
private static KhartaOntology ToContainer(Ontology ontology)
{
KhartaOntology khartaOntolgy = FromOntology(ontology);
return(khartaOntolgy);
}
private static Ontology toOntology(KhartaOntology container)
{
Ontology ontology = FromContainer(container);
return(ontology);
}
