// keyword/service/TopicSourceService.java
package com.aigeo.keyword.service;

import com.aigeo.keyword.entity.TopicSource;
import com.aigeo.keyword.repository.TopicSourceRepository;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;

import java.util.List;
import java.util.Optional;

@Service
public class TopicSourceService {
    
    @Autowired
    private TopicSourceRepository topicSourceRepository;
    
    public List<TopicSource> getAllTopicSources() {
        return topicSourceRepository.findAll();
    }
    
    public List<TopicSource> getActiveTopicSources() {
        return topicSourceRepository.findByIsActiveTrue();
    }
    
    public Optional<TopicSource> getTopicSourceById(Integer id) {
        return topicSourceRepository.findById(id);
    }
    
    public TopicSource saveTopicSource(TopicSource topicSource) {
        return topicSourceRepository.save(topicSource);
    }
    
    public void deleteTopicSource(Integer id) {
        topicSourceRepository.deleteById(id);
    }
}