public Quote GetQuote(Employee employee, string[] dependentNames)
{
var quoteParameter = new QuoteParameter()
{
EmployeeName = employee.Name,
Dependents = dependentNames
};
var rules = _ruleAccessor("All");
var quote = new Quote()
{
QuoteItems = new List <RuleValue>()
};
//apply rules
foreach (var rule in rules)
{
quote.QuoteItems.AddRange(rule.GetDiscount(quoteParameter));
}
//aggregate results
var totalDiscountAmount = quote.QuoteItems.Sum(x => x.DiscountAmount);
var totalAmount = quote.QuoteItems.Sum(x => x.Cost) - totalDiscountAmount;
var costPerPaycheck = totalAmount / 26;
quote.TotalDiscounts = totalDiscountAmount;
quote.Total = totalAmount;
quote.CostPerPaycheck = costPerPaycheck;
return(quote);
}
public List <RuleValue> GetDiscount(QuoteParameter quoteParameter)
{
//decimal totalDiscount = 0;
var quoteItems = new List <RuleValue>();
var employeeQuoteItem = new RuleValue()
{
ParameterValue = quoteParameter.EmployeeName,
Description = _discountName,
Cost = _baseAnnualCostPerEmployee,
DiscountAmount = 0
};
// 10% discount rule
if (quoteParameter.EmployeeName.Trim().ToLower().StartsWith("a"))
{
decimal discountAmount = _baseAnnualCostPerEmployee * _discountPercent;
//totalDiscount += discountAmount;
employeeQuoteItem.IsDiscountApplied = true;
employeeQuoteItem.DiscountAmount = discountAmount;
}
quoteItems.Add(employeeQuoteItem);
if (quoteParameter.Dependents != null)
{
foreach (string name in quoteParameter.Dependents)
{
var quoteItem = new RuleValue()
{
ParameterValue = name,
Description = _discountName,
Cost = _annualCostPerDependent,
DiscountAmount = 0
};
if (name.Trim().ToLower().StartsWith("a"))
{
decimal discountAmount = _annualCostPerDependent * _discountPercent;
//totalDiscount += discountAmount;
quoteItem.IsDiscountApplied = true;
quoteItem.DiscountAmount = discountAmount;
}
quoteItems.Add(quoteItem);
}
// var numberOfDependentsEligibleForDiscount = quoteParameter.Dependents
// .Count(name => name.Trim().ToLower().StartsWith("a"));
//
// totalDiscount += (_annualCostPerDependent * _discountPercent) * (decimal) numberOfDependentsEligibleForDiscount;
}
return(quoteItems);
}
