shannoga

+(NSArray*)fetchForCardsEntity:(NSString*)entityName withPredicate:(NSString*)predicateFormat withSortDiscriptor:(NSString*)sortdDscriptorName{
    NSManagedObjectContext *moc=[[self appDelegate] managedObjectContext];
    NSEntityDescription *entityDescription;
    NSPredicate *predicate;
    
    NSFetchRequest *request = [[NSFetchRequest alloc] init];
    entityDescription = [NSEntityDescription entityForName:entityName inManagedObjectContext:moc];
    [request setEntity:entityDescription];
    
    predicate = [NSPredicate predicateWithFormat: predicateFormat];