protected override void Init()
{
base.Init();
Products = new List <TrainingProduct>();
SearchEntity = new TrainingProduct();
Entity = new TrainingProduct();
mg = new TrainingProductManager();
}
public bool Update(TrainingProduct entity)
{
bool ret = Validate(entity);
if (ret)
{
db.Entry(entity).State = EntityState.Modified;
db.SaveChanges();
}
return(ret);
}
public List <TrainingProduct> Get(TrainingProduct entity)
{
List <TrainingProduct> ret = db.Products.ToList();
if (!string.IsNullOrEmpty(entity.ProductName))
{
ret = ret.FindAll(p => p.ProductName.ToLower().StartsWith(entity.ProductName, StringComparison.CurrentCultureIgnoreCase));
}
return(ret);
}
protected override void Add()
{
IsValid = true;
Entity = new TrainingProduct()
{
IntroductionDate = DateTime.Now,
Url = "http://",
Price = 0
};
base.Add();
}
public bool Insert(TrainingProduct entity)
{
bool ret = Validate(entity);
if (ret)
{
db.Products.Add(entity);
db.SaveChanges();
//insert database
}
return(ret);
}
public bool Validate(TrainingProduct entity)
{
ValidationErrors.Clear();
if (!string.IsNullOrEmpty(entity.ProductName))
{
if (entity.ProductName.ToLower() == entity.ProductName)
{
ValidationErrors.Add(new KeyValuePair <string, string>("ProductName", "Product Name must not be all lower case"));
}
}
return(ValidationErrors.Count == 0);
}
public bool Delete(TrainingProduct entity)
{
db.Products.Remove(entity);
db.SaveChanges();
return(true);
}
public TrainingProduct Get(int productId)
{
TrainingProduct ret = db.Products.Find(productId);
return(ret);
}
protected override void ResetSearch()
{
SearchEntity = new TrainingProduct();
}