content: /*
   *  Copyright (c) 2023-2025, Agents-Flex (fuhai999@gmail.com).
   *  <p>
   *  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
   *  <p>
   *  http://www.apache.org/licenses/LICENSE-2.0
   *  <p>
   *  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.agentsflex.core.prompt;
  
  import com.agentsflex.core.message.HumanMessage;
  import com.agentsflex.core.message.Message;
  import com.agentsflex.core.message.SystemMessage;
  
  import java.util.ArrayList;
  import java.util.Collections;
  import java.util.List;
  
  public class TextPrompt extends Prompt {
  
      private SystemMessage systemMessage;
      protected String content;
  
      public TextPrompt() {
      }
  
      public TextPrompt(String content) {
          this.content = content;
      }
  
      public String getContent() {
          return content;
      }
  
      public void setContent(String content) {
          this.content = content;
      }
  
      public SystemMessage getSystemMessage() {
          return systemMessage;
      }
  
      public void setSystemMessage(SystemMessage systemMessage) {
          this.systemMessage = systemMessage;
      }
  
      @Override
      public List<Message> toMessages() {
          if (systemMessage != null) {
              ArrayList<Message> messages = new ArrayList<>();
              messages.add(systemMessage);
              messages.add(new HumanMessage(content));
              return messages;
          }
          return Collections.singletonList(new HumanMessage(content));
      }
  
      @Override
      public String toString() {
          return "TextPrompt{" +
              "content='" + content + '\'' +
              ", metadataMap=" + metadataMap +
              '}';
      }
  }
  