package com.moon.server.service.data;

import com.alibaba.druid.support.spring.stat.annotation.Stat;
import com.moon.server.entity.all.StaticData;
import com.moon.server.entity.ctrl.PubEntity;
import com.moon.server.entity.data.PublishEntity;
import com.moon.server.entity.shujian.*;
import com.moon.server.helper.HttpHelper;
import com.moon.server.helper.StringHelper;
import io.swagger.models.auth.In;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.stereotype.Service;

import javax.annotation.Resource;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.util.List;

/**
 * 数简.服务
 * @author WWW
 */
@Service
public class ShuJianService {
    private final static Log log = LogFactory.getLog(ShuJianService.class);

    @Value("${shujian.ak}")
    private String ak;

    @Value("${shujian.url}")
    private String sjUrl;

    @Resource
    PublishService publishService;

    /**
     * 分页查询数简的颜色表
     */
    public void selectSjColorTables(Integer pageSize, Integer pageIndex, HttpServletRequest req, HttpServletResponse res) {
        try {
            String url = String.format("%s/sj_raster/v6/api/color_table?%s&page_count=%d&page_num=%d&key=", sjUrl, ak, pageSize, pageIndex);

            HttpHelper httpHelper = new HttpHelper();
            httpHelper.service(req, res, null, url);
        } catch (Exception ex) {
            log.error(ex.getMessage(), ex);
        }
    }

    /**
     * 插入数简服务
     */
    public Integer insertSjService(PubEntity pubEntity, HttpServletRequest req, HttpServletResponse res) {
        CreateLayerEntity layerEntity = createLayerEntity(pubEntity);
        LayerResultEntity layerResult = postLayerEntity(layerEntity);
        if (null == layerResult || !StaticData.SUCCESS.equals(layerResult.getStatus()) || null == layerResult.getResult().getLayer_id()) {
            return 0;
        }

        CreateServiceEntity serviceEntity = createServiceEntity(pubEntity);
        ServiceResultEntity serviceResult = postServiceEntity(serviceEntity);
        if (null == serviceResult || !StaticData.SUCCESS.equals(serviceResult.getStatus()) || null == serviceResult.getResult()) {
            return 0;
        }

        PublishEntity publishEntity = createPublishEntity(pubEntity, layerResult.getResult().getLayer_id(), serviceResult.getResult());

        return publishService.insert(publishEntity);
    }

    /**
     * 创建图层实体类
     */
    public CreateLayerEntity createLayerEntity(PubEntity pubEntity) {
        CreateLayerEntity entity = new CreateLayerEntity(1, 3);
        entity.setCreate_service(0);

        CreateLayerEntity.Layer layer = entity.getLayer();
        layer.setName("");
        layer.setProjection("ESRI:" + StaticData.I104903);
        layer.setType(0);
        layer.setEnhance_type(0);

        String[] noData = new String[3];
        noData[0] = "0";
        noData[1] = "0";
        noData[2] = "0";
        layer.setNodata(noData);

        CreateLayerEntity.ImagePathList imagePathList = entity.getImage_path_list().get(0);
        imagePathList.setPath("");

        List<CreateLayerEntity.ImageList> imageLists = entity.getImage_list();
        CreateLayerEntity.ImageList imageList = imageLists.get(0);
        imageList.setPath("");

        return entity;
    }

    /**
     * 发送图层实体类
     */
    public LayerResultEntity postLayerEntity(CreateLayerEntity layerEntity) {
        //

        return new LayerResultEntity();
    }

    /**
     * 创建服务实体类
     */
    public CreateServiceEntity createServiceEntity(PubEntity pubEntity) {
        CreateServiceEntity entity = new CreateServiceEntity();
        List<Integer> layerList = entity.getLayer_list();

        CreateServiceEntity.Services services = entity.getService();
        services.setName("");
        services.setAccess_name(StringHelper.getGuid());
        services.setPub_status(1);
        services.setRect_minx(-180.0);
        services.setRect_miny(-90.0);
        services.setRect_maxx(180.0);
        services.setRect_maxy(90.0);
        services.setProjection("ESRI:" + StaticData.I104903);
        services.setSat_id(-1);
        services.setSensor_id(-1);
        services.setImage_type(-1);

        return entity;
    }

    /**
     * 发送图层实体类
     */
    public ServiceResultEntity postServiceEntity(CreateServiceEntity serviceEntity) {
        //

        return new ServiceResultEntity();
    }

    /**
     * 创建发布实体类
     */
    public PublishEntity createPublishEntity(PubEntity pub, Integer layerId, Integer serviceId) {
        PublishEntity entity = new PublishEntity();
        entity.setType(pub.getType());
        entity.setName(pub.getName());
        entity.setMin(pub.getMin());
        entity.setMax(pub.getMax());
        entity.setBak((StaticData.I104903 == pub.getEpsgCode() ? "ESRI:" : "EPSG:") + pub.getEpsgCode());
        entity.setCreateUser(pub.getUserId());

        return entity;
    }

    /**
     * 插入数简服务
     */
    public Integer updateSjService(PubEntity pubEntity, HttpServletRequest req, HttpServletResponse res) {
        //

        return 1;
    }

    /**
     * 删除数简服务
     */
    public Integer deletesSjServices(List<Integer> ids) {
        String strs = StringHelper.join(ids, ",");

        List<PublishEntity> list = publishService.selectByIds(strs);
        if (null == list || list.isEmpty()) {
            return 0;
        }

        for (PublishEntity entity : list) {
            if (null != entity.getLayerid()) {
                deleteLayer(entity.getLayerid());
            }
            if (null != entity.getServiceid()) {
                deleteService(entity.getServiceid());
            }
        }

        return publishService.deletes(strs);
    }

    /**
     * 删除图层
     */
    public void deleteLayer(Integer id) {
        try {
            DeleteEntity entity = new DeleteEntity();
            entity.getId_list().add(id);

            //..
        } catch (Exception ex) {
            log.error(ex.getMessage(), ex);
        }
    }

    /**
     * 删除服务
     */
    public void deleteService(Integer id) {
        try {
            DeleteEntity entity = new DeleteEntity();
            entity.getId_list().add(id);

            //..
        } catch (Exception ex) {
            log.error(ex.getMessage(), ex);
        }
    }
}