public static webModel.Promotion ToWebModel(this Promotion promotion, PromoDynamicExpressionTree etalonEpressionTree = null)
{
var result = new webModel.Promotion();
result.InjectFrom(promotion);
// Workaround for UI: DynamicPromotion type is hardcoded in HTML template
var dynamicPromotionType = typeof(DynamicPromotion);
var promotionType = promotion.GetType();
result.Type = dynamicPromotionType.IsAssignableFrom(promotionType)
? dynamicPromotionType.Name
: promotionType.Name;
var dynamicPromotion = promotion as DynamicPromotion;
if (dynamicPromotion != null && etalonEpressionTree != null)
{
result.DynamicExpression = etalonEpressionTree;
if (!string.IsNullOrEmpty(dynamicPromotion.PredicateVisualTreeSerialized))
{
result.DynamicExpression = JsonConvert.DeserializeObject <PromoDynamicExpressionTree>(dynamicPromotion.PredicateVisualTreeSerialized);
// Copy available elements from etalon because they not persisted
var sourceBlocks = ((DynamicExpression)etalonEpressionTree).Traverse(x => x.Children);
var targetBlocks = ((DynamicExpression)result.DynamicExpression).Traverse(x => x.Children).ToList();
foreach (var sourceBlock in sourceBlocks)
{
foreach (var targetBlock in targetBlocks.Where(x => x.Id == sourceBlock.Id))
{
targetBlock.AvailableChildren = sourceBlock.AvailableChildren;
}
}
// Copy available elements from etalon
result.DynamicExpression.AvailableChildren = etalonEpressionTree.AvailableChildren;
}
}
return(result);
}
private PromoDynamicExpressionTree GetDynamicPromotion(object value)
{
PromoDynamicExpressionTree result = null;
var dynamicPromotion = value as DynamicPromotion;
if (dynamicPromotion?.IsTransient() == true ||
dynamicPromotion?.PredicateVisualTreeSerialized != null && dynamicPromotion?.PredicateSerialized != null && dynamicPromotion?.RewardsSerialized != null)
{
var etalonEpressionTree = _marketingExtensionManager.PromotionDynamicExpressionTree;
if (etalonEpressionTree != null)
{
result = etalonEpressionTree;
if (!string.IsNullOrEmpty(dynamicPromotion?.PredicateVisualTreeSerialized))
{
result = JsonConvert.DeserializeObject <PromoDynamicExpressionTree>(dynamicPromotion.PredicateVisualTreeSerialized);
// Copy available elements from etalon because they not persisted
var sourceBlocks = ((DynamicExpression)etalonEpressionTree).Traverse(x => x.Children);
var targetBlocks = ((DynamicExpression)result).Traverse(x => x.Children).ToList();
foreach (var sourceBlock in sourceBlocks)
{
foreach (var targetBlock in targetBlocks.Where(x => x.Id == sourceBlock.Id))
{
targetBlock.AvailableChildren = sourceBlock.AvailableChildren;
}
}
// Copy available elements from etalon
result.AvailableChildren = etalonEpressionTree.AvailableChildren;
}
}
}
return(result);
}
public static webModel.Promotion ToWebModel(this coreModel.Promotion promotion, PromoDynamicExpressionTree etalonEpressionTree = null)
{
var retVal = new webModel.Promotion();
retVal.InjectFrom(promotion);
retVal.Coupons = promotion.Coupons;
retVal.Type = promotion.GetType().Name;
var dynamicPromotion = promotion as DynamicPromotion;
if (dynamicPromotion != null && etalonEpressionTree != null)
{
retVal.DynamicExpression = etalonEpressionTree;
if (!String.IsNullOrEmpty(dynamicPromotion.PredicateVisualTreeSerialized))
{
retVal.DynamicExpression = JsonConvert.DeserializeObject <PromoDynamicExpressionTree>(dynamicPromotion.PredicateVisualTreeSerialized);
//Copy available elements from etalon because they not persisted
var sourceBlocks = ((DynamicExpression)etalonEpressionTree).Traverse(x => x.Children);
var targetBlocks = ((DynamicExpression)retVal.DynamicExpression).Traverse(x => x.Children);
foreach (var sourceBlock in sourceBlocks)
{
foreach (var targetBlock in targetBlocks.Where(x => x.Id == sourceBlock.Id))
{
targetBlock.AvailableChildren = sourceBlock.AvailableChildren;
}
}
//copy available elements from etalon
retVal.DynamicExpression.AvailableChildren = etalonEpressionTree.AvailableChildren;
}
}
return(retVal);
}
