public bool AddFilter(string groupId, string comparison, string value, string field)
{
//special case for category rules
if (field.Equals("Category_4T"))
{
if (string.IsNullOrEmpty(value)) return false;
if (CategoryRules == null)
CategoryRules = new CategoryConditions();
else
{
//new list replaces all old ones
if (CategoryRules.FiltersExist)
CategoryRules.Filters.RemoveAll(x => x.GroupId.Equals(groupId));
}
foreach (var id in value.Split(new[] { ',' }))
CategoryRules.AddCat(CategoryConditions.CatConditionType.Filter, id, groupId);
}
else
{
//for normal filters, make sure they are unique
if (FilterRules == null)
FilterRules = new List<Condition>();
else
{
if (FilterRules.Any(x => x.Equals(groupId, comparison, value, field)))
throw new Exception(string.Format("Unable to add Filter {0} for {1}: equivalent rule already exists",
groupId, Alias));
}
var rule = new Condition(groupId, comparison, value, field);
FilterRules.Add(rule);
}
QueueSettings();
return true;
}
public bool AddExclusion(string name, string comparison, string value, string field)
{
//special case for category rules
if (field.Equals("Category_4T"))
{
if (string.IsNullOrEmpty(value)) return false;
if (CategoryRules == null)
CategoryRules = new CategoryConditions();
else
{
//new list replaces all old ones
if (CategoryRules.ExclusionsExist)
CategoryRules.RemoveAll(CategoryConditions.CatConditionType.Exclude);
}
foreach (var id in value.Split(new[] { ',' }))
CategoryRules.AddCat(CategoryConditions.CatConditionType.Exclude, id);
}
else
{
if (ExclusionRules == null)
ExclusionRules = new List<Condition>();
else
{
//ignore name for exclusion equality
if (ExclusionRules.Any(x => x.Equals("", comparison, value, field)))
throw new Exception(string.Format("Unable to add Exclusion {0} for {1}: equivalent rule already exists",
string.IsNullOrEmpty(name) ? field : name, Alias));
}
var rule = new Condition(name, comparison, value, field);
ExclusionRules.Add(rule);
}
QueueSettings();
return true;
}
public bool AddCatOptimization(string value)
{
if (CategoryRules == null) CategoryRules = new CategoryConditions();
if (!CategoryRules.AddCat(CategoryConditions.CatConditionType.Ignore, value)) return false;
QueueSettings();
return true;
}
public bool AddCrossAtt1(string value)
{
if (CategoryRules == null) CategoryRules = new CategoryConditions();
if (!CategoryRules.AddCat(CategoryConditions.CatConditionType.CrossSell, value)) return false;
QueueSettings();
return true;
}
private void InitializeStructures()
{
CategoryRules = new CategoryConditions();
Fields = new DataFieldList(Alias);
if (_cartRules == null)
_cartRules = new Dictionary<CartType, XElement>();
}
