using System;
using System.Collections.Generic;
using Aitex.Core.RT.IOCore.Interlock.DataProvider;
namespace Aitex.Core.RT.IOCore
{
///
/// 基于AO判断的互锁限制条件。
///
internal class DoLimit : InterlockLimit
{
public override bool CurrentValue => (bool)DataProvider.GetValue();
public override string LimitReason =>
$"{DataProvider.Name} = [{(CurrentValue ? "ON" : "OFF")}]{(string.IsNullOrEmpty(Tip) ? "" : $",{Tip}")}";
public override string DaemonReason =>
$"{DataProvider.Name} = [{(LimitValue ? "ON" : "OFF")}]{(string.IsNullOrEmpty(Tip) ? "" : $",{Tip}")}";
public DoLimit(DoValueProvider dataProvider, string value, string tip, Dictionary cultureTip)
: base(dataProvider, value, tip, cultureTip)
{
if (bool.TryParse(value, out var limitValue))
LimitValue = limitValue;
else
throw new InvalidCastException($"unable to convert {value} to boolean.");
}
protected override bool CheckInRange()
{
return CurrentValue == LimitValue;
}
}
}