package com.caimei.modules.cmpage.service;

import com.alibaba.fastjson.JSON;
import com.caimei.modules.cmpage.dao.CmPageCentreDao;
import com.caimei.modules.cmpage.entity.CmImage;
import com.caimei.modules.cmpage.entity.CmPageCentre;
import com.caimei.modules.miniprogram.utils.UploadPicUtils;
import com.caimei.modules.newhome.entity.NewPageFloorContent;
import com.caimei.modules.newhome.entity.NewPageFloorImage;
import com.caimei.modules.product.dao.ProductDao;
import com.caimei.modules.product.entity.Product;
import com.caimei.utils.AppUtils;
import com.thinkgem.jeesite.common.config.Global;
import com.thinkgem.jeesite.common.persistence.Page;
import com.thinkgem.jeesite.common.service.CrudService;
import com.thinkgem.jeesite.common.utils.StringUtils;
import org.springframework.beans.BeanUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;
import org.springframework.transaction.interceptor.TransactionAspectSupport;

import java.text.SimpleDateFormat;
import java.util.ArrayList;
import java.util.Date;
import java.util.List;

/**
 * 相关商品管理Service
 *
 * @author Lijun
 * @version 2017-05-04
 */
@Service
@Transactional(readOnly = true)
public class CmPageCentreService extends CrudService<CmPageCentreDao, CmPageCentre> {

    @Autowired
    private CmPageCentreDao cmPageCentreDao;

    @Autowired
    private CmImageService cmImageService;

    @Autowired
    private ProductDao productDao;

    public CmPageCentre get(String id) {
        CmPageCentre cmPageCentre = super.get(id);
        if (null != cmPageCentre) {
            List<CmImage> centreImages = cmImageService.findCentreImageByCentreId(id);
            if (centreImages != null && centreImages.size() > 0) {
                centreImages.forEach(image -> {
                    image.setCreateDateStc(new SimpleDateFormat("yyyy-MM-dd HH:mm:ss").format(image.getCreateDate()));
                });
                cmPageCentre.setCmImages(centreImages);
            }
        }
        return cmPageCentre;
    }

    public List<CmPageCentre> findList(CmPageCentre cmPageCentre) {
        return super.findList(cmPageCentre);
    }

    public Page<CmPageCentre> findPage(Page<CmPageCentre> page, CmPageCentre cmPageCentre) {
        return super.findPage(page, cmPageCentre);
    }

    @Transactional(readOnly = false)
    public void save(CmPageCentre cmPageCentre) {
        super.save(cmPageCentre);
        cmPageCentreDao.deletePageImage(cmPageCentre.getId());
        if (StringUtils.isNotBlank(cmPageCentre.getImages())) {
            try {
                List<NewPageFloorImage> floorImages = JSON.parseArray(cmPageCentre.getImages(), NewPageFloorImage.class);
                List<String> imageIds = new ArrayList<>();
                for (NewPageFloorImage floorImage : floorImages) {
                    if (!floorImage.getImage().contains("http")) {
                        floorImage.setImage(UploadPicUtils.saveImageToServer(floorImage.getImage(), null));
                    }
                    CmImage image = new CmImage();
                    BeanUtils.copyProperties(floorImage, image);
                    image.setSort(Integer.valueOf(floorImage.getSort()));
                    image.setTitle(floorImage.getName());
                    image.setEnabledStatus(floorImage.getPcStatus());
                    image.setCrmEnabledStatus(floorImage.getAppletsStatus());
                    Date createDate = new Date();
                    if (StringUtils.isNotBlank(floorImage.getCreateDate())) {
                        createDate = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss").parse(floorImage.getCreateDate());
                    }
                    image.setCreateDate(createDate);
                    cmImageService.save(image);
                    imageIds.add(image.getId());
                }
                cmPageCentreDao.insertPageCentreImage(cmPageCentre.getId(), imageIds);
            } catch (Exception e) {
                e.printStackTrace();
                TransactionAspectSupport.currentTransactionStatus().setRollbackOnly();
            }
        }
    }

    @Transactional(readOnly = false)
    public void delete(CmPageCentre cmPageCentre) {
        super.delete(cmPageCentre);
    }

    @Transactional(readOnly = false)
    public void saveSort(String sort, String id) {
        cmPageCentreDao.saveSort(sort, id);
    }

    public NewPageFloorContent findFloorContent(Integer centreId) {
        NewPageFloorContent floorContent = cmPageCentreDao.findFloorContentByCentreId(centreId);
        List<NewPageFloorImage> floorImageList = cmPageCentreDao.findFloorImage(centreId);
        floorImageList.forEach(image -> {
            image.setImage(AppUtils.getProductImageURL(image.getImage(), 0, Global.getConfig("wwwServer")));
            if (image.getProductId() != null) {
                Product product = productDao.get(image.getProductId().toString());
                if (product != null) {
                    image.setImage(AppUtils.getProductImageURL(product.getMainImage(), 0, Global.getConfig("wwwServer")));
                    image.setName(product.getName());
                }
            }
        });
        floorContent.setCentreId(centreId);
        floorContent.setFloorImageList(floorImageList);
        return floorContent;
    }

    public String findPageTitle(String pageId) {
        return cmPageCentreDao.findPageTitle(pageId);
    }

}