private ScheduleBlock SeparateSection(ScheduleBlock block, ISplitRule splitRule)
{
var segments = new List <ScheduleSegment>();
foreach (var segment in block.ScheduleSegments)
{
segments.AddRange(splitRule.Split(segment));
}
block.ScheduleSegments = segments;
return(block);
}
/// <summary>
/// コンストラクタ
/// </summary>
/// <param name="party"></param>
public PartyDetailViewModel(Party party = null, ISplitRule rule = null)
{
Title = party?.Name;
Party = party;
// 支払額計算
SplitRule = rule ?? new DefaultSplitRule();
Bills = SplitRule.CalculateAmountAsync(Party).Result;
// 端数計算
int totalAmount = 0;
foreach (var bill in Bills)
{
int amount = bill.Amount;
var payer = Party.Attendees.Where(item => item.Grade == bill.Grade).FirstOrDefault();
int num = payer.TotalCount - payer.GuestCount;
totalAmount += amount * num;
}
Fraction = Party.TotalFee - totalAmount;
}