Java/w11/datacollect/command/ListCommand.java

package com.example.datacollect.command;

import com.example.datacollect.repository.ArticleRepository;
import com.example.datacollect.view.ConsoleView;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

public class ListCommand implements Command {

    // 1. 添加 Logger 成员
    private static final Logger logger = LoggerFactory.getLogger(ListCommand.class);

    private final ConsoleView view;

    public ListCommand(ConsoleView view) {
        this.view = view;
    }

    @Override
    public String getName() {
        return "list";
    }

    @Override
    public void execute(String[] args, ArticleRepository repository) {
        logger.info("正在执行 list 命令，准备展示已抓取的文章列表。");

        // 保留原有的视图输出
        view.display(repository.getAll());

        logger.debug("当前仓库中共有 {} 篇文章已加载至视图。", repository.getAll().size());
    }
}