package com.qxueyou.scc.teach.res.service.impl.resitem;

import org.springframework.stereotype.Service;

import com.qxueyou.scc.base.model.Result;
import com.qxueyou.scc.base.service.impl.CommonAppService;
import com.qxueyou.scc.base.util.TraceUtils;
import com.qxueyou.scc.teach.res.model.Res;
import com.qxueyou.scc.teach.res.model.ResFile;
import com.qxueyou.scc.teach.res.model.ResItemArticle;
import com.qxueyou.scc.teach.res.service.IResItemService;

@Service(value="ResItemArticleService")
public class ResItemArticleService extends CommonAppService implements IResItemService {

	@Override
	public String add(String fileId, String name) {
		
		ResItemArticle article = new ResItemArticle();
		
		TraceUtils.setCreateTrace(article);
		
		article.setFileId(fileId);
		article.setName(name);
		
		save(article);
		
		return article.getArticleId();
	}

	@Override
	public Result update(String id, String name) {
		
		ResItemArticle article = read(ResItemArticle.class,id);
		
		TraceUtils.setUpdateTrace(article);
		
		article.setName(name);
		
		save(article);
		
		return new Result(true,"success");
	}

	@Override
	public String readAccessPath(String resId, String attribute) {
		
		ResItemArticle article = read(ResItemArticle.class,resId);
		ResFile file = read(ResFile.class,article.getFileId());
		
		return file.getPath();
	}

	@Override
	public String getResItemType() {
		return Res.FILE_TYPE_ARTICLE;
	}

}