package com.example.caseData.controller;

import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.example.caseData.common.Response;
import com.example.caseData.dao.*;
import com.example.caseData.dto.T;
import com.example.caseData.dto.caseClinicalVideo.CaseClinicalVideoDto;
import com.example.caseData.model.*;
import com.example.caseData.service.CaseClinicalArticleService;
import com.example.caseData.service.CaseClinicalVideoService;
import jakarta.annotation.Resource;
import jakarta.servlet.http.HttpServletRequest;
import org.springframework.web.bind.annotation.*;

import java.util.List;

@RestController
@RequestMapping("")
public class CaseClinicalVideoController {
    @Resource
    private CaseClinicalVideoDao caseClinicalVideoDao;

    @Resource
    private CaseClinicalVideoAuthorDao caseClinicalVideoAuthorDao;

    @Resource
    private StatsCaseClinicalDoctorDao statsCaseClinicalDoctorDao;

    @Resource
    private CaseClinicalDoctorDao caseClinicalDoctorDao;

    @Resource
    private BasicHospitalDao basicHospitalDao;

    @Resource
    private HttpServletRequest httpServletRequest;

    @Resource
    private CaseClinicalVideoService caseClinicalVideoService;

    /**
     * 临床病例库-视频-详情
     */
    @GetMapping("/clinical/video/{video_id}")
    public Response<CaseClinicalVideoDto> getClinicalHospitalSearchPage(
            @PathVariable("video_id") String videoId
    ) {
        // 获取视频数据
        CaseClinicalVideoModel article = caseClinicalVideoDao.selectById(videoId);
        if (article == null) {
            return Response.error("非法视频");
        }

        // 查找作者
        LambdaQueryWrapper<CaseClinicalVideoAuthorModel> authorQueryWrapper = new LambdaQueryWrapper<>();
        authorQueryWrapper.eq(CaseClinicalVideoAuthorModel::getVideoId, article.getVideoId());
        List<CaseClinicalVideoAuthorModel> caseClinicalVideoAuthors = caseClinicalVideoAuthorDao.selectList(authorQueryWrapper);
        for (CaseClinicalVideoAuthorModel author : caseClinicalVideoAuthors) {
            // 查询医生
            CaseClinicalDoctorModel caseClinicalDoctor = caseClinicalDoctorDao.selectById(author.getDoctorId());

            // 查询医生所属医院
            BasicHospitalModel basicHospital = basicHospitalDao.selectById(caseClinicalDoctor.getHospitalId());
            caseClinicalDoctor.setBasicHospital(basicHospital);

            author.setCaseClinicalDoctor(caseClinicalDoctor);
        }

        article.setAuthor(caseClinicalVideoAuthors);

        CaseClinicalVideoDto g = CaseClinicalVideoDto.GetDto(article);

        // 是否已收藏
        String userId = (String) httpServletRequest.getAttribute("userId");
        if (userId != null) {
            // 检测用户是否已收藏过
            UserCollectClinicalVideoModel userCollectClinicalVideo = caseClinicalVideoService.getUserCollectClinicalVideoStatus(videoId,userId);
            if (userCollectClinicalVideo != null) {
                g.setCollect(true);
            }
        }

        return Response.success(g);
    }

    /**
     * 临床病例库-文章-收藏
     */
    @PostMapping("/clinical/video/collect/{video_id}")
    public Response<T> AddClinicalVideoCollect(
            @PathVariable("video_id") String articleId
    ) {

        String userId = (String) httpServletRequest.getAttribute("userId");

        if (userId == null) {
            return Response.error("操作失败");
        }

        boolean res = caseClinicalVideoService.AddClinicalVideoCollect(articleId,userId);
        if (!res){
            return Response.error("操作失败");
        }

        return Response.success();
    }

    /**
     * 临床病例库-文章-取消收藏
     */
    @DeleteMapping("/clinical/video/collect/{video_id}")
    public Response<T> DeleteClinicalVideoCollect(
            @PathVariable("video_id") String videoId
    ) {

        String userId = (String) httpServletRequest.getAttribute("userId");

        if (userId == null) {
            return Response.error("操作失败");
        }

        boolean res = caseClinicalVideoService.DeleteClinicalVideoCollect(videoId,userId);
        if (!res){
            return Response.error("操作失败");
        }

        return Response.success();
    }
}