public bool Insert(TrainingProduct entity)
{
bool ret = false;
ret = Validate(entity);
if (ret)
{
//TODO: Create INSERT code here
}
return ret;
}
// UPDATE Method to database
public bool Update(TrainingProduct entity)
{
bool ret = false;
ret = Validate(entity);
if (ret)
{
// TODO: Create UPDATE Code here
}
return ret;
}
public TrainingProduct Get(int ProductId)
{
List<TrainingProduct> list = new List<TrainingProduct>();
TrainingProduct ret = new TrainingProduct();
// TODO: Call your data access method here
list = CreateMockData();
ret = list.Find(p => p.ProductId == ProductId);
return ret;
}
public List<TrainingProduct> Get(TrainingProduct entity)
{
List<TrainingProduct> ret = new List<TrainingProduct>();
// TODO: Add your data access method here.
ret = CreateMockData();
if (!string.IsNullOrEmpty(entity.ProductName))
{
ret = ret.FindAll(p => p.ProductName.ToLower().StartsWith(entity.ProductName, StringComparison.CurrentCultureIgnoreCase));
}
return ret;
}
public bool Validate(TrainingProduct entity)
{
ValidationErrors.Clear();
if (!string.IsNullOrEmpty(entity.ProductName))
{
// Check for lower case
if (entity.ProductName.ToLower() == entity.ProductName)
{
ValidationErrors.Add(new KeyValuePair<string, string>("ProductName", "Product Name must not be all lowe case.")); // Business Rule failed.
}
}
return (ValidationErrors.Count == 0); // return True or False
}
// I could have simply passed the ProductId here but I kinda like passing the whole entity
public bool Delete(TrainingProduct entity)
{
//TODO: Create DELETE code here
return true;
}
protected override void Add()
{
IsValid = true;
Entity = new TrainingProduct();
Entity.IntroductionDate = DateTime.Now;
Entity.Url = "http://";
Entity.Price = 0;
AddMode();
}
protected override void ResetSearch()
{
SearchEntity = new TrainingProduct();
}
protected override void Init()
{
Products = new List<TrainingProduct>();
SearchEntity = new TrainingProduct();
Entity = new TrainingProduct();
base.Init();
}
protected override void Delete()
{
TrainingProductManager mgr = new TrainingProductManager();
Entity = new TrainingProduct();
Entity.ProductId = Convert.ToInt32(EventArgument);
mgr.Delete(Entity);
Get();
ListMode();
}
