/*----------------------------------------------------------

This Source Code Form is subject to the terms of the

Mozilla Public License, v.2.0. If a copy of the MPL

was not distributed with this file, You can obtain one

at http://mozilla.org/MPL/2.0/.

----------------------------------------------------------*/

using OneScript.Contexts;

using ScriptEngine.Machine;

using ScriptEngine.Machine.Contexts;

using System.Collections.Generic;

using OneScript.Values;

using Microsoft.Extensions.Primitives;

namespace OneScript.Web.Server

{

[ContextClass("СтроковыеЗначения", "StringValues")]

public class StringValuesWrapper : AutoCollectionContext<StringValuesWrapper, IValue>

{

private readonly StringValues _value;

public static implicit operator StringValues(StringValuesWrapper d) => d._value;

public static implicit operator StringValuesWrapper(StringValues b) => new(b);

internal StringValuesWrapper(StringValues value)

{

_value = value;

}

public override bool IsIndexed => true;

public override IValue GetIndexedValue(IValue index)

{

var value = (int)index.AsNumber();

return ValueFactory.Create(_value[value]);

}

#region ICollectionContext Members

[ContextMethod("Получить", "Get")]

public IValue Retrieve(IValue key)

{

return GetIndexedValue(key);

}

[ContextMethod("Количество", "Count")]

public override int Count()

{

return _value.Count;

}

#endregion

#region IEnumerable<IValue> Members

public override IEnumerator<IValue> GetEnumerator()

{

foreach (var item in _value)

yield return BslStringValue.Create(item);

}

#endregion

public override string ToString()

{

return _value.ToString();

}

public override int GetHashCode()

{

return _value.GetHashCode();

}

}

}