package com.mossle.android.rs;

import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;

import javax.annotation.Resource;

import javax.ws.rs.POST;
import javax.ws.rs.Path;
import javax.ws.rs.Produces;
import javax.ws.rs.core.MediaType;

import com.mossle.api.tenant.TenantHolder;

import com.mossle.cms.persistence.domain.CmsArticle;
import com.mossle.cms.persistence.manager.CmsArticleManager;

import com.mossle.core.mapper.JsonMapper;
import com.mossle.core.util.BaseDTO;

import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

import org.springframework.stereotype.Component;

@Component
@Path("android/cms")
public class AndroidCmsResource {
    private static Logger logger = LoggerFactory
            .getLogger(AndroidCmsResource.class);
    private JsonMapper jsonMapper = new JsonMapper();
    private TenantHolder tenantHolder;
    private CmsArticleManager cmsArticleManager;

    @POST
    @Path("articles")
    @Produces(MediaType.APPLICATION_JSON)
    public BaseDTO articles() throws Exception {
        logger.info("start");

        String tenantId = "1";
        String hql = "from CmsArticle where tenantId=? order by createTime desc";
        List<CmsArticle> cmsArticles = cmsArticleManager.find(hql, tenantId);

        List<Map<String, Object>> list = new ArrayList<Map<String, Object>>();

        for (CmsArticle cmsArticle : cmsArticles) {
            Map<String, Object> map = new HashMap<String, Object>();
            map.put("title", cmsArticle.getTitle());
            map.put("content", cmsArticle.getContent());
            list.add(map);
        }

        String json = jsonMapper.toJson(list);
        BaseDTO result = new BaseDTO();
        result.setCode(200);
        result.setData(json);
        logger.info("end");

        return result;
    }

    // ~ ======================================================================
    @Resource
    public void setCmsArticleManager(CmsArticleManager cmsArticleManager) {
        this.cmsArticleManager = cmsArticleManager;
    }

    @Resource
    public void setTenantHolder(TenantHolder tenantHolder) {
        this.tenantHolder = tenantHolder;
    }
}