/* 
 *                                dbMango
 *
 * Copyright 2025 Deutsche Bank AG
 * SPDX-License-Identifier: Apache-2.0
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
namespace Rms.Risk.Mango.Language.Ast;

public abstract class AstLet : AstNodeBase
{
    public AstLet(string? name = null)
    {
        Name = name;
    }

    public          string? Name { get; internal set{ field = PreprocessFieldName(value); } }
    public abstract void    AddToJson(JsonObject res, bool simplifyTargetNames = false);
    public abstract void    AddToJson(JsonArray res, bool simplifyTargetNames = false);

    public static JsonObject AsJson(IEnumerable<AstLet> lets, bool simplifyTargetNames = false)
    {
        var res = new JsonObject();
        
        foreach (var field in lets)
            field.AddToJson(res);

        return res;
    }

    public sealed override JsonNode? AsJson()
        => throw new NotImplementedException("Use AddToJson instead");
}