public void UpdatePerson(Person person)
{
using (var context = new DataContext())
{
context.UpdatePerson(person.ConvertToDalPerson());
}
}
private List <Event> DowloadEvents()
{
if (Person == null)
{
return(new List <Event>());
}
using (var context = new DataContext())
{
return(context.GetPersonEvents(Person.ConvertToDalPerson()).Select(e => e.ConvertToModelEvent()).ToList());
}
}
public void RemovePerson(Person person)
{
using (var context = new DataContext())
{
var relationsToRemove = Relations
.Where(r => r.SourcePerson == person || r.DestinationPerson == person)
.ToList();
relationsToRemove.ForEach(r =>
{
Relations.Remove(r);
context.DeleteRelation(r.ConvertToDalRelation());
});
if (Persons.FirstOrDefault(p => p == person) != null)
{
Persons.Remove(person);
}
context.DeletePerson(person.ConvertToDalPerson());
}
}
public void AddNewPersonWithRelation(Person person, Person child, RelationType relationType)
{
using (var context = new DataContext())
{
if (Persons.FirstOrDefault(p => p == child) == null)
{
Persons.Add(child);
var dalPerson = child.ConvertToDalPerson();
context.AddPerson(dalPerson);
child.Id = dalPerson.Id;
}
var personToChild = new Relation
{
SourcePerson = person,
DestinationPerson = child,
RelationType = relationType
};
var childToPerson = personToChild.GetReverseRelation();
if (Relations.FirstOrDefault(r => r == personToChild) == null)
{
Relations.Add(personToChild);
var dalRelation = personToChild.ConvertToDalRelation();
context.AddRelation(dalRelation);
personToChild.RelationId = dalRelation.RelationId;
}
if (Relations.FirstOrDefault(r => r == childToPerson) == null)
{
Relations.Add(childToPerson);
var dalRelation = childToPerson.ConvertToDalRelation();
context.AddRelation(dalRelation);
childToPerson.RelationId = dalRelation.RelationId;
}
}
}
