package com.java110.fee.api;

import com.alibaba.fastjson.JSONObject;
import com.java110.po.room.LitigationInfoPo;
import com.java110.utils.util.Assert;
import com.java110.utils.util.BeanConvertUtil;
import org.mybatis.spring.SqlSessionTemplate;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.http.ResponseEntity;
import org.springframework.web.bind.annotation.*;

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

/**
 * 讼诉情况接口
 * 适配 litigation_info 表
 * @author dev
 * @date 2025-12-24
 */
@RestController
@RequestMapping(value = "/litigationInfo")
public class LitigationInfoApi {

    @Autowired
    protected SqlSessionTemplate sqlSessionTemplate;

    /**
     * 保存讼诉情况信息
     *
     * @param reqJson 请求参数
     * @return 响应结果
     * @serviceCode /litigationInfo/saveLitigationInfo
     * @path /app/litigationInfo/saveLitigationInfo
     */
    @RequestMapping(value = "/saveLitigationInfo", method = RequestMethod.POST)
    public ResponseEntity<String> saveLitigationInfo(@RequestBody JSONObject reqJson) {
        // 必传参数校验
        Assert.hasKeyAndValue(reqJson, "litigationDate", "请求报文中未包含送诉日期litigationDate");
        Assert.hasKeyAndValue(reqJson, "arrearsPeriod", "请求报文中未包含欠费区间arrearsPeriod");
        Assert.hasKeyAndValue(reqJson, "arrearsAmount", "请求报文中未包含欠费金额arrearsAmount");
        Assert.hasKeyAndValue(reqJson, "submitter", "请求报文中未包含送件人员submitter");

        // 转换为POJO
        LitigationInfoPo po = BeanConvertUtil.covertBean(reqJson, LitigationInfoPo.class);

        // 调用Mapper保存方法
        int insert = sqlSessionTemplate.insert("litigationInfoServiceDaoImpl.saveLitigationInfo",
                BeanConvertUtil.beanCovertMap(po));

        // 构造响应结果
        JSONObject resJson = new JSONObject();
        if (insert > 0) {
            resJson.put("code", "0000");
            resJson.put("msg", "保存讼诉情况信息成功");
        } else {
            resJson.put("code", "0001");
            resJson.put("msg", "保存讼诉情况信息失败");
        }
        resJson.put("count", insert);
        return ResponseEntity.ok(resJson.toJSONString());
    }

    public ResponseEntity<String> saveLitigationInfo(LitigationInfoPo po) {
        // 调用Mapper保存方法
        int insert = sqlSessionTemplate.insert("litigationInfoServiceDaoImpl.saveLitigationInfo",
                BeanConvertUtil.beanCovertMap(po));

        // 构造响应结果
        JSONObject resJson = new JSONObject();
        if (insert > 0) {
            resJson.put("code", "0000");
            resJson.put("msg", "保存讼诉情况信息成功");
        } else {
            resJson.put("code", "0001");
            resJson.put("msg", "保存讼诉情况信息失败");
        }
        resJson.put("count", insert);
        return ResponseEntity.ok(resJson.toJSONString());
    }

    /**
     * 批量保存讼诉情况信息
     *
     * @param reqJson 请求参数（包含litigationInfoList数组）
     * @return 响应结果
     * @serviceCode /litigationInfo/saveLitigationInfos
     * @path /app/litigationInfo/saveLitigationInfos
     */
    @RequestMapping(value = "/saveLitigationInfos", method = RequestMethod.POST)
    public ResponseEntity<String> saveLitigationInfos(@RequestBody JSONObject reqJson) {
        Assert.hasKeyAndValue(reqJson, "litigationInfoList", "请求报文中未包含批量数据列表");

        // 转换批量数据
        List<LitigationInfoPo> poList = BeanConvertUtil.covertBeanList(
                reqJson.getJSONArray("litigationInfoList"), LitigationInfoPo.class);

        Map<String, Object> param = BeanConvertUtil.beanCovertMap(reqJson);
        param.put("litigationInfoList", poList);

        // 批量插入
        int insert = sqlSessionTemplate.insert("litigationInfoServiceDaoImpl.batchSaveLitigationInfo", param);

        JSONObject resJson = new JSONObject();
        resJson.put("code", "0000");
        resJson.put("msg", "批量保存讼诉情况信息成功");
        resJson.put("count", insert);
        return ResponseEntity.ok(resJson.toJSONString());
    }

    /**
     * 修改讼诉情况信息
     *
     * @param reqJson 请求参数
     * @return 响应结果
     * @serviceCode /litigationInfo/updateLitigationInfo
     * @path /app/litigationInfo/updateLitigationInfo
     */
    @RequestMapping(value = "/updateLitigationInfo", method = RequestMethod.POST)
    public ResponseEntity<String> updateLitigationInfo(@RequestBody JSONObject reqJson) {
        // 主键校验
        Assert.hasKeyAndValue(reqJson, "id", "请求报文中未包含主键ID");
        // 必传业务参数校验
        Assert.hasKeyAndValue(reqJson, "litigationDate", "请求报文中未包含送诉日期litigationDate");
        Assert.hasKeyAndValue(reqJson, "arrearsPeriod", "请求报文中未包含欠费区间arrearsPeriod");
        Assert.hasKeyAndValue(reqJson, "arrearsAmount", "请求报文中未包含欠费金额arrearsAmount");
        Assert.hasKeyAndValue(reqJson, "submitter", "请求报文中未包含送件人员submitter");

        LitigationInfoPo po = BeanConvertUtil.covertBean(reqJson, LitigationInfoPo.class);

        // 调用Mapper修改方法
        int update = sqlSessionTemplate.update("litigationInfoServiceDaoImpl.updateLitigationInfo",
                BeanConvertUtil.beanCovertMap(po));

        JSONObject resJson = new JSONObject();
        if (update > 0) {
            resJson.put("code", "0000");
            resJson.put("msg", "修改讼诉情况信息成功");
        } else {
            resJson.put("code", "0001");
            resJson.put("msg", "修改讼诉情况信息失败，未找到对应记录");
        }
        resJson.put("count", update);
        return ResponseEntity.ok(resJson.toJSONString());
    }

    /**
     * 删除讼诉情况信息
     *
     * @param reqJson 请求参数
     * @return 响应结果
     * @serviceCode /litigationInfo/deleteLitigationInfo
     * @path /app/litigationInfo/deleteLitigationInfo
     */
    @RequestMapping(value = "/deleteLitigationInfo", method = RequestMethod.POST)
    public ResponseEntity<String> deleteLitigationInfo(@RequestBody JSONObject reqJson) {
        // 必要参数校验
        Assert.hasKeyAndValue(reqJson, "id", "主键ID不能为空");

        LitigationInfoPo po = BeanConvertUtil.covertBean(reqJson, LitigationInfoPo.class);

        // 调用Mapper删除方法
        int delete = sqlSessionTemplate.delete("litigationInfoServiceDaoImpl.deleteLitigationInfo",
                BeanConvertUtil.beanCovertMap(po));

        JSONObject resJson = new JSONObject();
        if (delete > 0) {
            resJson.put("code", "0000");
            resJson.put("msg", "删除讼诉情况信息成功");
        } else {
            resJson.put("code", "0001");
            resJson.put("msg", "删除讼诉情况信息失败，未找到对应记录");
        }
        resJson.put("count", delete);
        return ResponseEntity.ok(resJson.toJSONString());
    }

    /**
     * 分页查询讼诉情况信息列表
     *
     * @param litigationDate     送诉日期（可选）
     * @param submitter           送件人员（可选）
     * @param page                页码（默认1）
     * @param row                 每页条数（默认10）
     * @param id                  主键ID（可选）
     * @return 响应结果
     * @serviceCode /litigationInfo/queryLitigationInfo
     * @path /app/litigationInfo/queryLitigationInfo
     */
    @RequestMapping(value = "/queryLitigationInfo", method = RequestMethod.GET)
    public ResponseEntity<String> queryLitigationInfo(
            @RequestParam(value = "litigationDate", required = false) String litigationDate,
            @RequestParam(value = "submitter", required = false) String submitter,
            @RequestParam(value = "page", defaultValue = "1") int page,
            @RequestParam(value = "row", defaultValue = "10") int row,
            @RequestParam(value = "id", required = false) String id) {

        // 封装查询参数
        LitigationInfoPo queryPo = new LitigationInfoPo();
//        queryPo.setLitigationDate(litigationDate);
        queryPo.setSubmitter(submitter);
        queryPo.setPage((page - 1) * row); // 转换为MySQL分页偏移量
        queryPo.setRow(row);

        if (id != null && !id.isEmpty()) {
            queryPo.setId(Integer.parseInt(id));
        }

        // 查询列表数据
        List<Map<String, Object>> list = sqlSessionTemplate.selectList(
                "litigationInfoServiceDaoImpl.getLitigationInfo",
                BeanConvertUtil.beanCovertMap(queryPo));

        // 查询总数
        Object total = ((HashMap) sqlSessionTemplate.selectOne(
                "litigationInfoServiceDaoImpl.queryLitigationInfoCount",
                BeanConvertUtil.beanCovertMap(queryPo))).get("count");

        // 构造分页响应
        JSONObject resJson = new JSONObject();
        resJson.put("code", "0000");
        resJson.put("msg", "查询讼诉情况信息成功");
        resJson.put("page", page);
        resJson.put("row", row);
        resJson.put("total", total);
        resJson.put("data", list);

        return ResponseEntity.ok(resJson.toJSONString());
    }

    /**
     * 根据ID查询单条讼诉情况信息
     *
     * @param id 主键ID
     * @return 响应结果
     * @serviceCode /litigationInfo/getLitigationInfoById
     * @path /app/litigationInfo/getLitigationInfoById
     */
    @RequestMapping(value = "/getLitigationInfoById", method = RequestMethod.GET)
    public ResponseEntity<String> getLitigationInfoById(@RequestParam(value = "id") Integer id) {
        // 主键校验
        Assert.notNull(id, "主键ID不能为空");

        LitigationInfoPo queryPo = new LitigationInfoPo();
        queryPo.setId(id);

        // 查询单条数据
        Map<String, Object> result = sqlSessionTemplate.selectOne(
                "litigationInfoServiceDaoImpl.getLitigationInfo",
                BeanConvertUtil.beanCovertMap(queryPo));

        JSONObject resJson = new JSONObject();
        if (result != null) {
            resJson.put("code", "0000");
            resJson.put("msg", "查询讼诉情况信息成功");
            resJson.put("data", result);
        } else {
            resJson.put("code", "0001");
            resJson.put("msg", "未找到对应讼诉情况记录");
        }

        return ResponseEntity.ok(resJson.toJSONString());
    }

    /**
     * 统计讼诉情况信息
     *
     * @param litigationDate     送诉日期（可选）
     * @param submitter           送件人员（可选）
     * @param startCreateTime     开始创建时间（可选，格式：yyyy-MM-dd HH:mm:ss）
     * @param endCreateTime       结束创建时间（可选）
     * @return 响应结果
     * @serviceCode /litigationInfo/queryLitigationInfoStatistics
     * @path /app/litigationInfo/queryLitigationInfoStatistics
     */
    @RequestMapping(value = "/queryLitigationInfoStatistics", method = RequestMethod.GET)
    public ResponseEntity<String> queryLitigationInfoStatistics(
            @RequestParam(value = "litigationDate", required = false) String litigationDate,
            @RequestParam(value = "submitter", required = false) String submitter,
            @RequestParam(value = "startCreateTime", required = false) String startCreateTime,
            @RequestParam(value = "endCreateTime", required = false) String endCreateTime) {

        LitigationInfoPo queryPo = new LitigationInfoPo();
        queryPo.setSubmitter(submitter);

        // 统计查询
        Map<String, Object> statistics = sqlSessionTemplate.selectOne(
                "litigationInfoServiceDaoImpl.queryLitigationInfoStatistics",
                BeanConvertUtil.beanCovertMap(queryPo));

        JSONObject resJson = new JSONObject();
        resJson.put("code", "0000");
        resJson.put("msg", "统计讼诉情况信息成功");
        resJson.put("data", statistics);

        return ResponseEntity.ok(resJson.toJSONString());
    }
}