private decimal ApplyRule(decimal value, DistributionFlowRule flowRule)
{
var rule = flowRule.Rule;
var amount = flowRule.Amount;
switch (rule)
{
case FlowRule.None:
return(0);
case FlowRule.FixedFromBase:
return(amount);
case FlowRule.PercentFromBase:
return(Math.Round(value * amount / 100, 2, MidpointRounding.AwayFromZero));
case FlowRule.AllRest:
if (_allRestValue != null)
{
return(_allRestValue.Value > value ? value : _allRestValue.Value);
}
_allRestValue = value / _recipients.Count(x => x.FlowRule.Rule == FlowRule.AllRest);
_allRestValue = Math.Round(_allRestValue.Value, 2, MidpointRounding.AwayFromZero);
return(_allRestValue.Value);
default:
throw new ArgumentOutOfRangeException(nameof(rule), rule, null);
}
}
public EndPointRulesSchema()
{
RecipientRule_FixedFromBase1000 = new DistributionFlowRule
{
CanFlow = true,
Destination = FlowDestination.Recipient,
Rule = FlowRule.FixedFromBase,
Amount = 1000
};
RecipientRule_FixedFromBase500 = new DistributionFlowRule
{
CanFlow = true,
Destination = FlowDestination.Recipient,
Rule = FlowRule.FixedFromBase,
Amount = 500
};
NotParticipantSourceRule = new DistributionFlowRule
{
CanFlow = false,
Destination = FlowDestination.Source,
Rule = FlowRule.None,
Amount = 0
};
NotParticipantRecipientRule = new DistributionFlowRule
{
CanFlow = false,
Destination = FlowDestination.Recipient,
Rule = FlowRule.None,
Amount = 0
};
SourceRule_SourceDestination = new DistributionFlowRule
{
CanFlow = true,
Destination = FlowDestination.Source,
Rule = FlowRule.None,
Amount = 0
};
RecipientRule_PercentFromBase25 = new DistributionFlowRule
{
CanFlow = true,
Destination = FlowDestination.Recipient,
Rule = FlowRule.PercentFromBase,
Amount = 25
};
RecipientRule_FixedFromBase3000 = new DistributionFlowRule
{
CanFlow = true,
Destination = FlowDestination.Recipient,
Rule = FlowRule.FixedFromBase,
Amount = 3000
};
RecipientRule_FixedFromBase2500 = new DistributionFlowRule
{
CanFlow = true,
Destination = FlowDestination.Recipient,
Rule = FlowRule.FixedFromBase,
Amount = 2500
};
RecipientRule_AllRest = new DistributionFlowRule
{
CanFlow = true,
Destination = FlowDestination.Recipient,
Rule = FlowRule.AllRest,
Amount = 0
};
RecipientRule_PercentFromBase30 = new DistributionFlowRule
{
CanFlow = true,
Destination = FlowDestination.Recipient,
Rule = FlowRule.PercentFromBase,
Amount = 30
};
}
public FlowEndPointMock(int id, string name, decimal balance,
DistributionFlowRule rule) : this(id, name, balance)
{
FlowRule = rule ?? throw new ArgumentNullException(nameof(rule));
}
