content: /*
   * Copyright (c) 2024, Alibaba Cloud;
   * 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.
   */
  
  package com.aliyun.dataworks.common.spec.writer.impl;
  
  import java.util.Optional;
  
  import com.alibaba.fastjson2.JSON;
  import com.alibaba.fastjson2.JSONObject;
  
  import com.aliyun.dataworks.common.spec.annotation.SpecWriter;
  import com.aliyun.dataworks.common.spec.domain.noref.SpecFlowDepend;
  import com.aliyun.dataworks.common.spec.writer.SpecWriterContext;
  import lombok.extern.slf4j.Slf4j;
  
  /**
   * @author 聿剑
   * @date 2023/8/27
   */
  @Slf4j
  @SpecWriter
  public class SpecFlowDependWriter extends DefaultJsonObjectWriter<SpecFlowDepend> {
      public SpecFlowDependWriter(SpecWriterContext context) {
          super(context);
      }
  
      @Override
      public JSONObject write(SpecFlowDepend specObj, SpecWriterContext context) {
          if (specObj.getNodeId() == null || specObj.getNodeId().getId() == null) {
              log.error("invalid spec flow depend: {}", JSON.toJSONString(specObj));
              return null;
          }
  
          JSONObject json = writeJsonObject(specObj, true);
          json.put("nodeId", specObj.getNodeId().getId());
          Optional.ofNullable(buildJsonArray(specObj.getDepends())).ifPresent(depends -> json.put("depends", depends));
          Optional.ofNullable(buildJsonArray(specObj.getVariableDepends())).ifPresent(depends -> json.put("variableDepends", depends));
          return json;
      }
  }
  