package com.cjs.cms.action.site;

import java.io.IOException;
import java.util.HashMap;
import java.util.List;
import java.util.Map;

import org.apache.commons.lang3.StringUtils;
import org.apache.logging.log4j.LogManager;
import org.apache.logging.log4j.Logger;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestParam;
import org.springframework.web.bind.annotation.RestController;

import com.cjs.cms.biz.site.ArticleBiz;
import com.cjs.cms.biz.site.UploadBiz;
import com.cjs.cms.dao.site.ArticleUpdateRecordDao;
import com.cjs.cms.model.site.ArticleInfo;
import com.cjs.cms.model.site.ArticleUpdateRecordInfo;
import com.cjs.cms.model.user.UserInfo;
import com.cjs.cms.util.file.FileUtil;
import com.cjs.cms.util.lang.JsonUtil;
import com.cjs.cms.util.lang.PageUtils;
import com.cjs.cms.util.lang.StringUtil;
import com.cjs.cms.util.web.ActionUtil;

/**
 * 文章操作
 * 
 * @author tongxiaochuan
 *
 */
@RestController
@RequestMapping("/character")
public class ArticleAction {

    @Autowired
    private ArticleBiz             articleBiz;
    @Autowired
    private ArticleUpdateRecordDao recordDao;
    @Autowired
    private UploadBiz              upload;
    Logger                         log = LogManager.getLogger();

    /**
     * 新增文章
     * 
     * @param params
     */
    @RequestMapping("/addOrUpdateArticle")
    public String addOrUpdateArticle(ArticleInfo article) {
        String resultCode = "0";
        // 获取当前登录人信息
        UserInfo userInfo = ActionUtil.getUser();
        if (StringUtils.isNotBlank(article.getTitleFile().getOriginalFilename())) {
            // 图片名称
            String imageName = FileUtil.QueryArticleImgPrefix()
                               + FileUtil.getSuffix(article.getTitleFile().getOriginalFilename());
            Map<String, String> map = upload.markFile();
            // 图片上传路径
            String imgTargetFile = map.get("uploadPath") + "/" + imageName;
            article.setTitleImage(map.get("imageUrl") + "/" + imageName);
            try {
                FileUtil.transferFile(article.getTitleFile(), imgTargetFile);
            } catch (IOException e) {
                log.error("", e);
                resultCode = "-1";
            }
        }
        if (StringUtils.isNotBlank(article.getAttachFile().getOriginalFilename())) {
            // 附件名称
            String attachName = FileUtil.QueryArticleImgPrefix()
                                + FileUtil.getSuffix(article.getAttachFile().getOriginalFilename());
            // 附件上传路径
            Map<String, String> map = upload.markFile();
            String attachTargetFile = map.get("uploadPath") + attachName;

            article.setAttachment(map.get("imageUrl") + attachName);
            try {
                FileUtil.transferFile(article.getAttachFile(), attachTargetFile);
            } catch (IOException e) {
                log.error("", e);
                resultCode = "-2";
            }
        }

        if (article.getTop() == null || article.getTop() == 0) {
            article.setTop(null);
            article.setTopSort(null);
        } else {
            System.out.println(article.getTop());
            article.setTopSort(article.getTop());
        }

        if (StringUtils.isBlank(article.getSignTime())) {
            article.setSignTime("2029-12-30 00:00:00");
        }

        // 修改
        if (article.getId() != null && article.getId() != 0) {
            // 删除article_enstrust关联数据
            articleBiz.deleteArticle_entrust(article.getId());
            // 添加修改记录
            ArticleUpdateRecordInfo recordInfo = new ArticleUpdateRecordInfo();
            recordInfo.setUserId(userInfo.getId());
            recordInfo.setArticleId(article.getId());
            String before = JsonUtil.toJson(articleBiz.searchById(article.getId()));
            recordInfo.setBeforeUpdate(before);
            // 修改文章
            article.setUpdateBy(userInfo.getUsername());
            articleBiz.updateArticle(article);
            // 修改后记录
            String after = JsonUtil.toJson(articleBiz.searchById(article.getId()));
            recordInfo.setAfterUpdate(after);
            recordDao.save(recordInfo);

            // 增加
        } else {
            article.setCreateBy(userInfo.getUsername());
            article.setUpdateBy(userInfo.getUsername());
            articleBiz.addArticle(article);
        }

        // 添加article_enstrust关联数据
        String entrustId[] = article.getEntrustId().split(",");
        Map<String, Object> params = new HashMap<String, Object>();
        for (String id : entrustId) {
            params.put("id", article.getId());
            params.put("entrustId", id);
            articleBiz.addArticle_entrust(params);
        }
        return JsonUtil.toJson("resultCode", resultCode);
    }

    /**
     * 删除文章
     * 
     * @param params
     */
    @RequestMapping("/deleteArticle")
    public String deleteArticle(String id) {
        int a = articleBiz.deleteArticle(id);
        String resultCode = "0";
        if (a < 0) {
            resultCode = "-1";
        }
        return resultCode;
    }

    /**
     * 查询文章
     * 
     * @param params
     * @return
     */
    @RequestMapping("/getArticle")
    public String getArticleList(@RequestParam Map<String, Object> params) {
        if (StringUtil.isBlank(params.get("beginDate"))) {
            params.put("beginDate", null);
        }

        if (StringUtil.isBlank(params.get("endDate"))) {
            params.put("endDate", null);
        }
        PageUtils.processPage(params);
        return JsonUtil.toPageJson(articleBiz.selectArticleList(params),
            articleBiz.selectArticleCount(params));
    }

    /**
     * 根据id查询文章信息
     * 
     * @param id
     * @return
     */
    @RequestMapping("/getArticleInfo")
    public ArticleInfo getArticleInfo(int id) {
        ArticleInfo article = articleBiz.getArticleInfo(id);
        String entrustId = "";
        List<ArticleInfo> list = articleBiz.selectArticle_entrust(id);
        if (list.size() > 0) {
            for (ArticleInfo articleInfo : list) {
                entrustId += articleInfo.getEntrustId() + ",";
            }
            entrustId = entrustId.substring(0, entrustId.length() - 1);
            article.setEntrustId(entrustId);
        }

        return article;
    }

    /**
     * 获取二级下拉列表的栏目信息
     * 
     * @param request
     * @param response
     * @return
     */
    @RequestMapping("/getCategory")
    public List<Map<String, Object>> getCategory(Integer parentId) {
        return articleBiz.getCategory(parentId);
    }

    /**
     * 查询待更新文章
     * 
     * @param request
     * @param response
     * @return
     */
    @RequestMapping("/getArticleById")
    public ArticleInfo getArticleById(Integer id) {
        ArticleInfo article = articleBiz.getArticleById(id);
        return article;
    }

    /**
     * 审核通过文章
     * 
     * @param request
     * @param response
     */
    @RequestMapping("/passArticle")
    public String passArticle(Integer id) {
        int count = articleBiz.passArticle(id);
        if (count < 0) {
            return "审核失败";
        }
        return "审核通过";
    }

    /**
     * 文章类别
     * 
     * @return
     */
    @RequestMapping("/searchSort")
    public List<ArticleInfo> searchSort() {
        return articleBiz.searchSort();
    }

    /**
     * 下线
     * 
     * @return
     */
    @RequestMapping("/downLine")
    public String downLine(Integer id) {
        articleBiz.downLine(id);
        return JsonUtil.toJson("resultCode", "0");
    }

}