package com.lf.server.controller.show;

import com.lf.server.aspect.SysLog;
import com.lf.server.controller.all.BaseQueryController;
import com.lf.server.entity.all.ResponseMsg;
import com.lf.server.entity.ctrl.ShpRecordEntity;
import com.lf.server.entity.data.MetaFileEntity;
import com.lf.server.entity.sys.UserEntity;
import com.lf.server.helper.AesHelper;
import com.lf.server.helper.StringHelper;
import com.lf.server.service.data.UploaderService;
import com.lf.server.service.show.InquiryService;
import com.lf.server.service.sys.TokenService;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.*;

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

/**
 * 查询
 * @author WWW
 */
@Api(tags = "综合展示\\查询")
@RestController
@RequestMapping("/inquiry")
public class InquiryController extends BaseQueryController {
    private final static int FOUR = 4;

    @Autowired
    TokenService tokenService;

    @Autowired
    UploaderService uploaderService;

    @Autowired
    InquiryService inquiryService;

    @SysLog()
    @ApiOperation(value = "上传Shp文件读取第一条记录的WKT")
    @ResponseBody
    @PostMapping(value = "/uploadShp")
    public ResponseMsg<ShpRecordEntity> uploadShp(HttpServletRequest req, HttpServletResponse res) {
        try {
            UserEntity ue = tokenService.getCurrentUser(req);
            if (ue == null) {
                return fail("用户未登录", null);
            }

            List<MetaFileEntity> list = uploaderService.uploadData(null, ue, req, res);
            if (list.size() < FOUR) {
                return fail("没有找到已上传的数据或不完整", null);
            }

            ShpRecordEntity sr = inquiryService.readShpFirstRecord(list);
            if (sr != null && !StringHelper.isEmpty(sr.getWkt())) {
                sr.setWkt(AesHelper.encrypt(sr.getWkt()));
            }

            return success(sr);
        } catch (Exception ex) {
            return fail(ex.getMessage(), null);
        }
    }
}