public bool ProcessCartItemMatchCondition(IList <CartItem> items, OfferCondition condition, bool offeredItemIncluded)
{
bool resultFlag;
bool isFound = condition.ItemFound.Value; // false = not found, true = found
bool proceed = true;
bool matched;
bool decider = condition.IsAll.Value; //true = IsAll, false = IsAny
for (int i = 0; i < condition.ChildOfferConditions.Count; i++)
{
resultFlag = FindItem(items, condition.ChildOfferConditions[i], offeredItemIncluded);
// does it match the expected?
matched = isFound == resultFlag;
// does it need to proceed?
proceed = decider == matched;
if (!proceed)
{
break;
}
}
// does it match the condition?
return(decider == proceed);
}
private bool IsProductAttrCombination(OfferCondition condition)
{
return(condition.ItemFound.HasValue &&
condition.IsAll.HasValue &&
condition.IsAny.HasValue &&
condition.Matched.HasValue);
}
private OfferRule BuildOfferRule(OfferRule rule)
{
var conditions = (List <OfferCondition>)GetOfferConditionListByOfferRuleId(rule.Id);
if (conditions != null && conditions.Count > 0)
{
OfferCondition parent = conditions.Find(delegate(OfferCondition item) { return(item.ParentId == 0); });
if (parent != null)
{
rule.Condition = parent;
rule.Condition.ChildOfferConditions = BuildTreeOfferConditionInfoByParent(parent,
conditions,
parent.Id);
}
}
rule.Action = GetOfferActionByOfferRuleId(rule.Id);
rule.RelatedItems = _offerRelatedItemRepository.Table.Where(o => o.OfferRuleId == rule.Id).ToList();
for (int i = 0; i < rule.RelatedItems.Count; i++)
{
var productId = rule.RelatedItems[i].ProductId;
var product = _productRepository.Table.Where(x => x.Id == productId)
.Select(x => new { x.Name, x.OptionType })
.FirstOrDefault();
if (product != null)
{
rule.RelatedItems[i].ProductName = product.Name;
}
}
return(rule);
}
private OfferAction GetOfferActionByOfferRuleId(int offerRuleId)
{
OfferAction action = _offerActionRepository.Table.Where(a => a.OfferRuleId == offerRuleId).FirstOrDefault();
if (action != null)
{
List <OfferCondition> conditions = (List <OfferCondition>)GetOfferConditionListByOfferActionId(action.Id);
if (conditions != null && conditions.Count > 0)
{
OfferCondition parent = conditions.Find(delegate(OfferCondition item) { return(item.ParentId == 0); });
if (parent != null)
{
action.Condition = parent;
action.Condition.ChildOfferConditions = BuildTreeOfferConditionInfoByParent(parent,
conditions,
parent.Id);
}
}
if (action.OptionOperator != null)
{
action.OptionOperator = _offerOperatorRepository.Return(action.OptionOperatorId);
}
}
return(action);
}
public IList <CartItem> GetMatchedConditionItems(IList <CartItem> items, OfferCondition condition, bool offeredItemIncluded)
{
var foundItems = items.Where(x =>
{
if (x.Product.OpenForOffer)
{
if (offeredItemIncluded)
{
return(_attributeUtility.ValidateAttribute(
_attributeUtility.GetAttributeValue(condition.OfferAttribute.Id, x.Product),
condition.OfferOperator.Operator,
condition.Operand));
}
else
{
// Exclude items with assigned offer rule id
if (x.ProductPrice.OfferRuleId <= 0)
{
return(_attributeUtility.ValidateAttribute(
_attributeUtility.GetAttributeValue(condition.OfferAttribute.Id, x.Product),
condition.OfferOperator.Operator,
condition.Operand));
}
return(false);
}
}
return(false);
})
.ToList();
return(foundItems);
}
public bool ProcessCatalogAttributeCondition(OfferCondition condition, Product product)
{
var value = _attributeUtility.GetAttributeValue(condition.OfferAttribute.Id, product);
return(_attributeUtility.ValidateAttribute(
value,
condition.OfferOperator.Operator,
condition.Operand));
}
private bool IsProductSubselection(OfferCondition condition)
{
return(condition.IsTotalQty.HasValue &&
condition.IsTotalAmount.HasValue &&
(condition.OfferOperator != null) &&
condition.Operand != null &&
condition.IsAll.HasValue &&
condition.IsAny.HasValue &&
condition.Matched.HasValue);
}
public bool ProcessCartSubselectionCondition(IList <CartItem> items, OfferCondition condition, bool offeredItemIncluded)
{
bool resultFlag;
bool proceed = true;
bool isTotalQty = condition.IsTotalQty ?? false; // false = total amount, true = total quantity
bool decider = condition.IsAll ?? false; //true = IsAll, false = IsAny
int qty = 0;
decimal amount = 0M;
for (int i = 0; i < condition.ChildOfferConditions.Count; i++)
{
if (isTotalQty)
{
int resultQty = CalculateQty(items, condition.ChildOfferConditions[i], offeredItemIncluded);
if (decider == false)
{
qty += resultQty;
}
else
{
qty = resultQty;
}
resultFlag = _attributeUtility.ValidateAttribute(qty.ToString(), condition.OfferOperator.Operator, condition.Operand);
}
else
{
decimal resultAmount = CalculateAmount(items, condition.ChildOfferConditions[i], offeredItemIncluded);
if (decider == false)
{
amount += resultAmount;
}
else
{
amount = resultAmount;
}
resultFlag = _attributeUtility.ValidateAttribute(amount.ToString(), condition.OfferOperator.Operator, condition.Operand);
}
// does it need to proceed?
proceed = decider == resultFlag;
if (!proceed)
{
break;
}
}
// does it match the condition?
return(decider == proceed);
}
public bool ProcessCartCondition(IList <CartItem> items, OfferCondition condition, bool offeredItemIncluded, bool useInitialPrice)
{
if (condition == null)
{
return(false);
}
if (condition.Matched == null)
{
return(false);
}
bool resultFlag;
bool expected = condition.Matched.Value;
bool matched;
bool proceed = true;
bool decider = condition.IsAll.Value; //true = IsAll, false = IsAny
for (int i = 0; i < condition.ChildOfferConditions.Count; i++)
{
// process cart attribute / subselection / item matching condition
switch (condition.ChildOfferConditions[i].Type)
{
case OfferConditionType.Attribute:
resultFlag = ProcessCartAttributeCondition(items, condition.ChildOfferConditions[i], offeredItemIncluded, useInitialPrice);
break;
case OfferConditionType.Subselection:
resultFlag = ProcessCartSubselectionCondition(items, condition.ChildOfferConditions[i], offeredItemIncluded);
break;
case OfferConditionType.ItemMatched:
resultFlag = ProcessCartItemMatchCondition(items, condition.ChildOfferConditions[i], offeredItemIncluded);
break;
case OfferConditionType.None:
default:
resultFlag = ProcessCartCondition(items, condition.ChildOfferConditions[i], offeredItemIncluded, useInitialPrice);
break;
}
// does it match the expected?
matched = expected == resultFlag;
// does it need to proceed?
proceed = decider == matched;
if (!proceed)
{
break;
}
}
// does it match the condition?
return(decider == proceed);
}
public int CalculateQty(IList <CartItem> items, OfferCondition condition, bool offeredItemIncluded)
{
int qty = 0;
var matchedItems = GetMatchedConditionItems(items, condition, offeredItemIncluded);
if (matchedItems != null)
{
qty = matchedItems.Select(x => x.Quantity).DefaultIfEmpty(0).Sum();
}
return(qty);
}
public decimal CalculateAmount(IList <CartItem> items, OfferCondition condition, bool offeredItemIncluded)
{
decimal amount = 0M;
var matchedItems = GetMatchedConditionItems(items, condition, offeredItemIncluded);
if (matchedItems != null)
{
amount = matchedItems.Select(x => x.Quantity * x.ProductPrice.OfferPriceInclTax).DefaultIfEmpty(0).Sum();
}
return(amount);
}
public bool ProcessCatalogCondition(int offerRuleId, OfferCondition condition, Product product)
{
if (condition == null)
{
_logger.InsertLog(LogLevel.Error, "Condition is null. Offer Rule ID={{{0}}}", offerRuleId);
return(false);
}
if (product == null)
{
_logger.InsertLog(LogLevel.Error, "Product is null.");
return(false);
}
bool resultFlag;
bool expected = condition.Matched.Value;
bool matched;
bool proceed = true;
bool decider = condition.IsAll.Value; //true = IsAll, false = IsAny
for (int i = 0; i < condition.ChildOfferConditions.Count; i++)
{
// process condition / attribute condition
switch (condition.ChildOfferConditions[i].Type)
{
case OfferConditionType.Attribute:
resultFlag = ProcessCatalogAttributeCondition(condition.ChildOfferConditions[i], product);
break;
case OfferConditionType.Subselection:
case OfferConditionType.ItemMatched:
case OfferConditionType.None:
default:
resultFlag = ProcessCatalogCondition(offerRuleId, condition.ChildOfferConditions[i], product);
break;
}
// does it match the expected?
matched = expected == resultFlag;
// does it need to proceed?
proceed = decider == matched;
if (!proceed)
{
break;
}
}
// does it match the condition?
return(decider == proceed);
}
private void InsertConditionWithOfferActionId(OfferCondition condition, int offerActionId, int parentId = 0)
{
condition.OfferActionId = offerActionId;
condition.ParentId = parentId;
_offerConditionRepository.Create(condition);
if (condition.ChildOfferConditions != null && condition.ChildOfferConditions.Count > 0)
{
foreach (var cond in condition.ChildOfferConditions)
{
InsertConditionWithOfferActionId(cond, offerActionId, condition.Id);
}
}
}
private List <OfferCondition> BuildTreeOfferConditionInfoByParent(OfferCondition target,
List <OfferCondition> conditions,
int parentId)
{
List <OfferCondition> list = conditions.FindAll(delegate(OfferCondition cond) { return(cond.ParentId == parentId); });
if (list != null && list.Count > 0)
{
for (int i = 0; i < list.Count; i++)
{
list[i].ChildOfferConditions = BuildTreeOfferConditionInfoByParent(list[i], conditions, list[i].Id);
}
}
return(list);
}
private void RemoveCondition(OfferCondition root, int nodeId)
{
if (root.ChildOfferConditions != null)
{
for (int i = 0; i < root.ChildOfferConditions.Count; i++)
{
if (root.ChildOfferConditions[i].Id == nodeId)
{
root.ChildOfferConditions.Remove(root.ChildOfferConditions[i]);
break;
}
else
{
RemoveCondition(root.ChildOfferConditions[i], nodeId);
}
}
}
}
public bool ProcessCartActionCondition(OfferCondition condition, CartItem item)
{
bool resultFlag;
bool expected = condition.Matched.Value;
bool matched;
bool proceed = true;
bool decider = condition.IsAll.Value; //true = IsAll, false = IsAny
for (int i = 0; i < condition.ChildOfferConditions.Count; i++)
{
// process condition / attribute condition
switch (condition.ChildOfferConditions[i].Type)
{
case OfferConditionType.Attribute:
resultFlag = ProcessCartActionAttributeCondition(condition.ChildOfferConditions[i], item);
break;
case OfferConditionType.None:
case OfferConditionType.Subselection:
case OfferConditionType.ItemMatched:
default:
resultFlag = ProcessCartActionCondition(condition.ChildOfferConditions[i], item);
break;
}
// does it match the expected?
matched = expected == resultFlag;
// does it need to proceed?
proceed = decider == matched;
if (!proceed)
{
break;
}
}
// does it match the condition?
return(decider == proceed);
}
private OfferCondition SearchCondition(OfferCondition root, int nodeId)
{
if (root.Id == nodeId)
{
return(root);
}
OfferCondition foundCondition = null;
if (root.ChildOfferConditions != null)
{
for (int i = 0; i < root.ChildOfferConditions.Count; i++)
{
foundCondition = SearchCondition(root.ChildOfferConditions[i], nodeId);
if (foundCondition != null && foundCondition.Id == nodeId)
{
return(foundCondition);
}
}
}
return(null);
}
private bool IsRelatedToOfferRule(OfferCondition condition, Product product)
{
foreach (var childCondition in condition.ChildOfferConditions)
{
if (childCondition.OfferAttribute != null)
{
if (childCondition.OfferAttribute.IsCatalog)
{
bool matched = _attributeUtility.ValidateAttribute(
_attributeUtility.GetAttributeValue(childCondition.OfferAttribute.Id, product),
childCondition.OfferOperator.Operator,
childCondition.Operand);
if (matched)
{
return(true);
}
}
else if (childCondition.OfferAttribute.IsCart)
{
if (childCondition.ChildOfferConditions.Count > 0)
{
return(IsRelatedToOfferRule(childCondition, product));
}
// At the moment, we have "total amount" and "total quantity" attributes that has IsCart = true.
// Thus, we assume that this condition will always return true.
return(true);
}
}
return(IsRelatedToOfferRule(childCondition, product));
}
return(false);
}
public bool ProcessCartAttributeCondition(IList <CartItem> items, OfferCondition condition, bool offeredItemIncluded, bool useInitialPrice)
{
var value = _attributeUtility.GetAttributeValue(condition.OfferAttribute.Id, items, offeredItemIncluded, useInitialPrice, false);
return(_attributeUtility.ValidateAttribute(value, condition.OfferOperator.Operator, condition.Operand));
}
public int CalculateActionMatchedQty(IList <CartItem> items, OfferRule offerRule, OfferCondition condition)
{
var matchedItems = GetActionMatchedItems(items, offerRule, condition);
int qty = 0;
if (matchedItems != null)
{
qty = matchedItems
.Where(x => x.Product.OpenForOffer == true)
.Select(x => x.Quantity).DefaultIfEmpty(0).Sum();
}
return(qty);
}
private void RenderCondition(string conditionType, string type, bool isCart, OfferCondition node, HtmlTextWriter writer)
{
// conditionType is integer. It could be attribute id too.
// Thus, we need to cast it to integer first.
var condition = int.Parse(conditionType);
switch (condition)
{
case OFFER_CONDITIONS_COMBINATION:
// Set default value
node.IsAll = true;
node.IsAny = false;
node.Matched = true;
RenderCombinationCondition(node.Id.ToString(), type, false, true, false, writer);
writer.WriteBeginTag(UL);
writer.Write(HtmlTextWriter.TagRightChar);
RenderNewSelection(node.Id.ToString(), type, isCart, writer);
writer.WriteEndTag(UL);
writer.WriteEndTag(LI);
break;
case OFFER_PRODUCT_ATTR_COMBINATION:
// Set default value
node.ItemFound = true;
node.IsAll = true;
node.IsAny = false;
node.Matched = true;
RenderProdAttrCombinationCondition(node.Id.ToString(), type, true, false, false, writer);
writer.WriteBeginTag(UL);
writer.Write(HtmlTextWriter.TagRightChar);
RenderNewSelection(node.Id.ToString(), type, false, writer);
writer.WriteEndTag(UL);
writer.WriteEndTag(LI);
break;
case OFFER_PRODUCTS_SUBSELECTION:
// Set default value
node.IsTotalQty = true;
node.IsTotalAmount = false;
node.OfferAttribute = _offerService.GetOfferAttribute((int)OfferAttributeType.TOTAL_ITEMS_QTY);
node.OfferAttributeId = node.OfferAttribute.Id;
node.OfferOperator = _offerService.GetOfferOperatorsByAttribute(node.OfferAttribute.Id)[0];
node.OfferOperatorId = node.OfferOperator.Id;
node.Operand = string.Empty;
node.IsAll = true;
node.IsAny = false;
node.Matched = true;
RenderProdSubselectionCondition(node.Id.ToString(),
type,
node.OfferOperator.Id,
string.Empty,
node.IsTotalQty.Value,
node.IsTotalAmount.Value,
false,
false,
writer);
writer.WriteBeginTag(UL);
writer.Write(HtmlTextWriter.TagRightChar);
RenderNewSelection(node.Id.ToString(), type, false, writer);
writer.WriteEndTag(UL);
writer.WriteEndTag(LI);
break;
default:
var attributeId = condition;
var title = GetTitleByAttributeId(attributeId);
var attribute = _offerService.GetOfferAttribute(attributeId);
node.OfferAttribute = attribute;
node.OfferAttributeId = attribute.Id;
var operators = _offerService.GetOfferOperatorsByAttribute(attributeId);
if (operators.Count > 0)
{
node.OfferOperator = operators[0];
node.OfferOperatorId = operators[0].Id;
RenderOperation(title, node.Id.ToString(), type, operators[0].Id, string.Empty, operators, writer);
}
break;
}
}
public decimal CalculateActionMatchedAmount(IList <CartItem> items, OfferRule offerRule, OfferCondition condition, bool isECcountry)
{
var matchedItems = GetActionMatchedItems(items, offerRule, condition);
decimal amount = 0M;
if (matchedItems != null)
{
if (offerRule.UseInitialPrice)
{
SetToUseInitialPrice(matchedItems);
}
if (isECcountry)
{
if (offerRule.UseInitialPrice)
{
amount = matchedItems
.Where(x => x.Product.OpenForOffer == true)
.Select(x => x.ProductPrice.PriceInclTax * x.Quantity).DefaultIfEmpty(0).Sum();
}
else
{
amount = matchedItems
.Where(x => x.Product.OpenForOffer == true)
.Select(x => x.ProductPrice.OfferPriceInclTax * x.Quantity).DefaultIfEmpty(0).Sum();
}
}
else
{
if (offerRule.UseInitialPrice)
{
amount = matchedItems
.Where(x => x.Product.OpenForOffer == true)
.Select(x => x.ProductPrice.PriceExclTax * x.Quantity).DefaultIfEmpty(0).Sum();
}
else
{
amount = matchedItems
.Where(x => x.Product.OpenForOffer == true)
.Select(x => x.ProductPrice.OfferPriceExclTax * x.Quantity).DefaultIfEmpty(0).Sum();
}
}
}
return(amount);
}
public List <CartItem> GetActionMatchedItems(IList <CartItem> items, OfferRule offerRule, OfferCondition condition)
{
var matchedItems = items.Where(x =>
{
// Exclude item bound to an offer provided that rule says offered item is NOT included
if (x.ProductPrice.OfferRuleId > 0 && !offerRule.OfferedItemIncluded)
{
return(false);
}
// If there is no condition, matched as default
if (condition.ChildOfferConditions.Count <= 0)
{
return(true);
}
return(ProcessCartActionCondition(condition, x));
}).ToList();
return(matchedItems);
}
public bool ProcessCartActionAttributeCondition(OfferCondition condition, CartItem item)
{
var value = _attributeUtility.GetAttributeValue(condition.OfferAttribute.Id, item.ProductId);
return(_attributeUtility.ValidateAttribute(value, condition.OfferOperator.Operator, condition.Operand));
}
private OfferCondition ProcessOfferConditionHandler(HttpRequest request, HttpResponse response, OfferCondition root, string type)
{
string elementId = request.Form["elementId"];
int nodeId = Convert.ToInt32(elementId.Split('|')[0]); //It could be "id|new.." or just "id".
string data = request.Form["data"];
string action = request.Form[ACTION];
string responseData = "ok";
// If elementId contains "|new..", it means we need to create a new condition which the parent
// is from id extracted from "id|new".
// In other words, we will find the node by id. Once the node is found, we create a child node for it.
var node = SearchCondition(root, nodeId);
if (node == null)
{
responseData = "Condition could not be found. Please contact administrator.";
response.Clear();
response.Write(responseData);
response.End();
return(root);
}
StringBuilder sb = new StringBuilder();
StringWriter tw = new StringWriter(sb);
HtmlTextWriter hw = new HtmlTextWriter(tw);
switch (action)
{
case LOAD_CONDITION:
var isCart = type == CART;
// Maximum possible value is 235959999, Int32.MaxValue is 2147483647
var newId = Convert.ToInt32(DateTime.Now.ToString("HHmmssfff"));
// Prepare child list of the found node
int index = 0;
if ((node.ChildOfferConditions == null) || (node.ChildOfferConditions.Count == 0))
{
node.ChildOfferConditions = new List <OfferCondition>();
node.ChildOfferConditions.Add(new OfferCondition {
Id = newId
});
}
else
{
index = node.ChildOfferConditions.Count - 1;
node.ChildOfferConditions.Add(new OfferCondition {
Id = newId
});
index = index + 1;
}
node.ChildOfferConditions[index].ParentId = node.Id;
RenderCondition(data, type, isCart, node.ChildOfferConditions[index], hw);
responseData = "ok|" + sb.ToString();
break;
case UPDATE_ALL_ANY:
switch (data)
{
case FALSE:
node.IsAll = true;
node.IsAny = false;
break;
case TRUE:
node.IsAll = false;
node.IsAny = true;
break;
}
break;
case UPDATE_MATCHED:
switch (data)
{
case TRUE:
node.Matched = true;
break;
case FALSE:
node.Matched = false;
break;
}
break;
case UPDATE_ITEM_FOUND:
switch (data)
{
case TRUE:
node.ItemFound = true;
break;
case FALSE:
node.ItemFound = false;
break;
}
break;
case UPDATE_QTY_AMOUNT:
switch (data)
{
case TRUE:
var attrSubtotal = _offerService.GetOfferAttribute((int)OfferAttributeType.SUBTOTAL);
if (attrSubtotal == null)
{
responseData = string.Format("Failed to load attribute '{0}:{1}'. Please contact administrator.", "subtotal", OfferAttributeType.SUBTOTAL);
_logger.InsertLog(LogLevel.Error, string.Format("Offer attribute could not be loaded. Offer Attribute ID={{{0}}}", OfferAttributeType.SUBTOTAL));
}
else
{
node.OfferAttribute = attrSubtotal;
node.OfferAttributeId = attrSubtotal.Id;
node.IsTotalQty = true;
node.IsTotalAmount = false;
}
break;
case FALSE:
var attrTotalItemsQty = _offerService.GetOfferAttribute((int)OfferAttributeType.TOTAL_ITEMS_QTY);
if (attrTotalItemsQty == null)
{
responseData = string.Format("Failed to load attribute '{0}:{1}'. Please contact administrator.", "total items quantity", OfferAttributeType.TOTAL_ITEMS_QTY);
_logger.InsertLog(LogLevel.Error, string.Format("Offer attribute could not be loaded. Offer Attribute ID={{{0}}}", OfferAttributeType.TOTAL_ITEMS_QTY));
}
else
{
node.OfferAttribute = attrTotalItemsQty;
node.OfferAttributeId = attrTotalItemsQty.Id;
node.IsTotalQty = false;
node.IsTotalAmount = true;
}
break;
}
break;
case DELETE_CONDITION:
if (root.Id != node.Id)
{
RemoveCondition(root, node.Id);
}
else
{
responseData = "You are not allowed to remove root condition.";
}
break;
case UPDATE_OPERATOR:
var operatorId = Convert.ToInt32(data);
OfferOperator op = _offerService.GetOfferOperator(operatorId);
if (op == null)
{
responseData = "There is no such operator. Please contact administrator.";
_logger.InsertLog(LogLevel.Error, string.Format("Offer operator could not be loaded. Offer Operator ID={{{0}}}", operatorId));
}
else
{
node.OfferOperator = op;
node.OfferOperatorId = op.Id;
}
break;
case UPDATE_OPERAND:
node.Operand = data;
break;
}
response.Clear();
response.Write(responseData);
response.End();
return(root);
}
public void RenderCondition(OfferCondition condition, HtmlTextWriter writer, OfferRenderType offerType)
{
string type = string.Empty;
bool isCart = false;
switch (offerType)
{
case OfferRenderType.Cart:
type = CART;
isCart = true;
break;
case OfferRenderType.Catalog:
type = CATALOG;
break;
case OfferRenderType.Action:
default:
type = ACTION;
break;
}
if (condition.IsAll.HasValue && condition.IsAny.HasValue && condition.Matched.HasValue)
{
if (IsProductAttrCombination(condition))
{
RenderProdAttrCombinationCondition(elementId: condition.Id.ToString(),
type: type,
itemFound: condition.ItemFound.Value,
isAny: condition.IsAny.Value,
enclosed: isCart,
writer: writer);
isCart = false;
}
else if (IsProductSubselection(condition))
{
RenderProdSubselectionCondition(elementId: condition.Id.ToString(),
type: type,
operatorId: condition.OfferOperator.Id,
operand: condition.Operand,
isQuantity: condition.IsTotalQty.Value,
isAmount: condition.IsTotalAmount.Value,
isAny: condition.IsAny.Value,
enclosed: isCart,
writer: writer);
isCart = false;
}
else
{
RenderCombinationCondition(elementId: condition.Id.ToString(),
type: type,
isAny: condition.IsAny.Value,
matched: condition.Matched.Value,
enclosed: isCart,
writer: writer);
}
writer.WriteBeginTag(UL);
writer.Write(HtmlTextWriter.TagRightChar);
if (condition.ChildOfferConditions != null)
{
for (int i = 0; i < condition.ChildOfferConditions.Count; i++)
{
RenderCondition(condition.ChildOfferConditions[i], writer, offerType);
}
}
RenderNewSelection(condition.Id.ToString(), type, isCart, writer);
writer.WriteEndTag(UL);
writer.WriteEndTag(LI);
}
else
{
string title = GetTitleByAttributeId(condition.OfferAttributeId.Value);
int operatorId = condition.OfferOperatorId.Value;
var list = _offerService.GetOfferOperatorsByAttribute(condition.OfferAttributeId.Value);
RenderOperation(title, condition.Id.ToString(), type, operatorId, condition.Operand, condition.OfferAttributeId.Value, writer);
}
}
private OfferCondition DetermineOfferConditionType(OfferCondition condition)
{
#region Is Item Matched?
if (condition.IsAny.HasValue == true &&
condition.IsAll.HasValue == true &&
condition.Matched.HasValue == true &&
condition.OfferAttributeId.HasValue == false &&
condition.OfferOperatorId.HasValue == false &&
condition.Operand == null &&
condition.IsTotalQty.HasValue == false &&
condition.IsTotalAmount.HasValue == false &&
condition.ItemFound.HasValue == true)
{
condition.Type = OfferConditionType.ItemMatched;
return(condition);
}
#endregion
#region Is Subselection?
if (condition.IsAny.HasValue == true &&
condition.IsAll.HasValue == true &&
condition.Matched.HasValue == true &&
condition.OfferAttributeId.HasValue == true &&
condition.OfferOperatorId.HasValue == true &&
condition.Operand != null &&
condition.IsTotalQty.HasValue == true &&
condition.IsTotalAmount.HasValue == true &&
condition.ItemFound.HasValue == false)
{
condition.Type = OfferConditionType.Subselection;
condition.OfferAttribute = GetOfferAttribute(condition.OfferAttributeId.Value);
condition.OfferOperator = GetOfferOperator(condition.OfferOperatorId.Value);
return(condition);
}
#endregion
#region Is Attribute?
if (condition.IsAll.HasValue == false &&
condition.IsAny.HasValue == false &&
condition.Matched.HasValue == false &&
condition.OfferAttributeId.HasValue == true &&
condition.OfferOperatorId.HasValue == true &&
condition.Operand != null &&
condition.IsTotalQty.HasValue == false &&
condition.IsTotalAmount.HasValue == false &&
condition.ItemFound.HasValue == false)
{
condition.Type = OfferConditionType.Attribute;
condition.OfferAttribute = GetOfferAttribute(condition.OfferAttributeId.Value);
condition.OfferOperator = GetOfferOperator(condition.OfferOperatorId.Value);
return(condition);
}
#endregion
return(condition);
}
public int InsertOfferCondition(OfferCondition condition)
{
return(_offerConditionRepository.Create(condition));
}
public bool FindItem(IList <CartItem> items, OfferCondition condition, bool offeredItemIncluded)
{
var matchedItems = GetMatchedConditionItems(items, condition, offeredItemIncluded);
return(matchedItems == null ? false : matchedItems.Count > 0);
}