public PricingEverydayValueDriverWrapper(PricingEverydayValueDriver baseDriver)
{
if (baseDriver == null)
{
throw new ArgumentNullException("baseDriver");
}
BaseDriver = baseDriver;
}
private void RecalculateLinkedValueDrivers(PricingEverydayValueDriver driver)
{
PricingEverydayLinkedValueDriver existing = LinkedValueDrivers.FirstOrDefault(d => d.ValueDriverId == driver.Id);
if (driver.IsSelected)
{
if (existing == null)
{
PricingEverydayLinkedValueDriver linkedDriver = null;
PricingEverydayValueDriverWrapper cachedItem = _valueDriversCache.Find(item => item.Id == driver.Id);
if (cachedItem.LinkedDriver != null)
{
//Get the linked driver from the cache.
linkedDriver = cachedItem.LinkedDriver;
}
else
{
//Create new linked driver and add it to the cache.
linkedDriver = new PricingEverydayLinkedValueDriver {
ValueDriverId = driver.Id, Name = driver.Name
};
cachedItem.LinkedDriver = linkedDriver;
}
LinkedValueDrivers.Add(linkedDriver);
}
}
else if (existing != null)
{
LinkedValueDrivers.Remove(existing);
}
if (KeyValueDriver != null)
{
//Remove previously marked key driver from the linked drivers.
var keyDriver = LinkedValueDrivers.FirstOrDefault(d => d.ValueDriverId == KeyValueDriver.ValueDriverId);
if (keyDriver != null)
{
LinkedValueDrivers.Remove(keyDriver);
}
}
}
public static DTO.PricingEverydayValueDriver ToDto(this Display.PricingEverydayValueDriver displayEntity)
{
var groups = new List <DTO.PricingValueDriverGroup>();
foreach (Display.PricingValueDriverGroup group in displayEntity.Groups)
{
groups.Add(group.ToDto());
}
var dto = new DTO.PricingEverydayValueDriver(
displayEntity.Id,
displayEntity.Key,
displayEntity.IsSelected,
displayEntity.Name,
displayEntity.Title,
displayEntity.Sort,
displayEntity.IsKey,
groups);
return(dto);
}
/// <summary>
/// Sets this price routine's key value driver to the specified value driver.
/// </summary>
/// <param name="newKey"></param>
public void SetKeyValueDriver(PricingEverydayValueDriver newKey)
{
PricingEverydayValueDriverWrapper currentKey = null;
if (KeyValueDriver != null)
{
//Clear the current key driver.
currentKey = ValueDriversCache.Find(item => item.Id == KeyValueDriver.ValueDriverId);
currentKey.IsKey = false;
currentKey.IsSelected = false;
}
//Get the new key driver's item from the cache.
PricingEverydayValueDriverWrapper newKeyWrapper = ValueDriversCache.Find(item => item.Id == newKey.Id);
newKeyWrapper.IsKey = true;
newKeyWrapper.IsSelected = true;
if (newKeyWrapper.KeyDriver == null)
{
//Update the key driver concrete instance in the cache.
var keyDriverInstance = new PricingEverydayKeyValueDriver {
ValueDriverId = newKey.Id
};
foreach (PricingValueDriverGroup sourceGroup in _selectedValueDriver.Groups)
{
keyDriverInstance.Groups.Add(new PricingEverydayKeyValueDriverGroup {
ValueDriverGroupId = sourceGroup.Id, ValueDriverGroupValue = sourceGroup.Value
});
}
newKeyWrapper.KeyDriver = keyDriverInstance;
}
KeyValueDriver = newKeyWrapper.KeyDriver;
if (SelectedValueDriver != newKeyWrapper.BaseDriver)
{
SelectedValueDriver = newKeyWrapper.BaseDriver;
}
}
public static Display.PricingEverydayValueDriver ToDisplayEntity(this DTO.PricingEverydayValueDriver dto)
{
var displayEntity = new Display.PricingEverydayValueDriver();
displayEntity.Key = dto.Key;
displayEntity.Id = dto.Id;
displayEntity.Name = dto.Name;
displayEntity.Title = dto.Title;
displayEntity.Sort = dto.Sort;
displayEntity.IsSelected = dto.IsSelected;
displayEntity.IsKey = dto.IsKey;
foreach (var group in dto.Groups)
{
displayEntity.Groups.Add(group.ToDisplayEntity());
}
displayEntity.IsDirty = false;
return(displayEntity);
}
