NSRelationshipDescription.j

//
//  NSRelationshipDescription.j
//
//  Created by Raphael Bartolome on 06.01.10.
//


@implementation NSRelationshipDescription : CPRelationshipDescription
{
//    NSEntityDescription _destinationEntity;

//    NSRelationshipDescription _inverseRelationship;
//      CPString _inverseRelationshipName;

//  NSRelationshipDescription ns_entity;

    int ns_minCount;
}

- (id)initWithCoder:(CPCoder)aCoder
{
    self = [super init];

    if (self)
    {
        [self setDestinationEntityName:[aCoder decodeObjectForKey: @"_NSDestinationEntityName"]];
        [self setInversePropertyName:[aCoder decodeObjectForKey: @"_NSInverseRelationshipName"]];
        [self setName:[aCoder decodeObjectForKey: @"NSPropertyName"]];
        [self setOptional:[aCoder decodeBoolForKey: @"NSIsOptional"]];
        [self setIsToMany:[self NS_isToMany:[aCoder decodeIntForKey: @"NSMaxCount"]]];
        [self setDeleteRule:[self NS_deleteRule:[aCoder decodeIntForKey: @"NSDeleteRule"]]];
        [self setUserInfo:[aCoder decodeObjectForKey: @"NSUserInfo"]];
    }

    return self;
}

- (BOOL)NS_isToMany:(int)count
{
    if(count !== 1)
    {
        return YES;
    }
    else
    {
        return NO;
    }
}

- (int) NS_deleteRule:(int) aDeleteRule
{
    var result = CPRelationshipDescriptionDeleteRuleNullify;
    if(aDeleteRule == 3)
        result = CPRelationshipDescriptionDeleteRuleDeny;
    else if(aDeleteRule == 2)
        result = CPRelationshipDescriptionDeleteRuleCascade;
    else if(aDeleteRule == 1)
        result = CPRelationshipDescriptionDeleteRuleNullify;
    else if(aDeleteRule == 0)
        result = CPRelationshipDescriptionDeleteRuleNoAction;

    return result;
}

- (Class)classForKeyedArchiver
{
    return [NSRelationshipDescription class];
}

@end