package com.hollywood.applet.controller;
import java.time.LocalDateTime;



import com.alibaba.fastjson.JSON;
import com.alibaba.fastjson.JSONObject;
import com.hollywood.applet.dto.Vip;
import com.hollywood.applet.dto.VipPayDto;
import com.hollywood.applet.service.TConfigService;
import com.hollywood.applet.service.TUserService;
import com.hollywood.applet.service.TVipConfigService;
import com.hollywood.applet.utils.LoginInfoUtil;
import com.hollywood.common.basic.ApiResult;
import com.hollywood.common.model.TConfig;
import com.hollywood.common.model.TUser;
import com.hollywood.common.model.TVipConfig;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import io.swagger.annotations.ApiParam;
import org.apache.ibatis.annotations.Param;
import org.aspectj.weaver.loadtime.Aj;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.*;

import java.math.BigDecimal;
import java.math.BigInteger;

/**
 * <p>
 * 会员设置 前端控制器
 * </p>
 *
 * @author xiaochen
 * @since 2024-02-29
 */
@Api(tags = "会员设置")
@RestController
@RequestMapping("/tVipConfig")
public class TVipConfigController {

    private final TVipConfigService vipConfigService;
    @Autowired
    private LoginInfoUtil loginInfoUtil;
    @Autowired
    private TUserService userService;
    @Autowired
    private TVipConfigService configService;

    @Autowired
    private TConfigService tConfigService;


    @Autowired
    public TVipConfigController(TVipConfigService vipConfigService) {
        this.vipConfigService = vipConfigService;
    }

    /**
     * 获取会员配置
     */
    @ApiOperation(value = "获取会员配置")
    @GetMapping(value = "/getById")
    public ApiResult<TVipConfig> getById() {
        return ApiResult.success(vipConfigService.getById(1));
    }

    /**
     * 编辑会员配置
     */
    @ApiOperation(value = "编辑会员配置")
    @PostMapping(value = "/updateById")
    public ApiResult updateById(@RequestBody TVipConfig vipConfig) {
        vipConfig.setId(1L);
        return ApiResult.success(vipConfigService.updateById(vipConfig));
    }

    @ApiOperation(value = "个人中心-会员信息")
    @PostMapping(value = "/vipinfo")
    public ApiResult<Vip> vipinfo() {
        Long userId = loginInfoUtil.getUserId();
        TUser byId = userService.getById(userId);
        TConfig byId1 = tConfigService.getById(2);
        BigDecimal money= (byId.getHasPay() ==null ? BigDecimal.valueOf(0) : byId.getHasPay());

        String vipJson;
        TVipConfig one = configService.getOne(null);
        if (byId.getVipType()==1){
            vipJson=one.getPersonVipLevel();
        }else if (byId.getVipType()==2){
            vipJson=one.getEnterpriseVipLevel();
        }else {
            Vip vip =new Vip();
            return ApiResult.success(vip);
        }

        JSONObject jsonObject = JSON.parseObject(vipJson);

        // 从 JSON 中获取各个值并转换为 BigDecimal 类型
        BigDecimal money1 = new BigDecimal(jsonObject.getString("money1"));
        BigDecimal money2 = new BigDecimal(jsonObject.getString("money2"));
        BigDecimal money3 = new BigDecimal(jsonObject.getString("money3"));
        BigDecimal money4 = new BigDecimal(jsonObject.getString("money4"));
        BigDecimal money5 = new BigDecimal(jsonObject.getString("money5"));

        // 组合为 BigDecimal 数组
        BigDecimal[] moneyArray = { money1, money2, money3, money4, money5 };
        Integer level = 0;
        BigDecimal needPay = null;
        BigDecimal total = null;
        for (int i = 0; i < moneyArray.length; i++) {
            BigDecimal bigDecimal = moneyArray[i];
            if (money.compareTo(bigDecimal)<0){
                    needPay= bigDecimal.subtract(money);
                    total = bigDecimal;
                    level = i;
                    break;
            }
        }
        Vip vip = new Vip();
        vip.setVipEndTime(byId.getEndTime()==null?null:byId.getEndTime());
        vip.setVipType(byId.getVipType());
        vip.setConfig(byId1);
        vip.setNeedPayToUp(needPay);
        vip.setLevel(level);
        vip.setTotal(total);
        return ApiResult.success(vip);

    }


    @ApiOperation(value = "购买会员操作")
    @PostMapping(value = "/pay")
    public ApiResult updateById(@RequestBody VipPayDto vipPayDto) throws Exception {
        TVipConfig byId = vipConfigService.getById(1);
        BigDecimal money = BigDecimal.ZERO;
        switch (vipPayDto.getType()){
            case 1: money =byId.getPersonalVipCost();break;
            case 2: money = byId.getPersonalVipRenew();break;
            case 3: money = byId.getEnterpriseVipCost();break;
            case 4: money = byId.getEnterpriseVipRenew();break;
        }
        Long userId = loginInfoUtil.getUserId();
        return vipConfigService.pay(userId,money,vipPayDto.getMonth(),vipPayDto.getPayType(),vipPayDto.getType());
    }
//    @ApiOperation(value = "查询还差多少升级下一会员")
//    @PostMapping(value = "/viplevel")
//    public ApiResult viplevel(){
//        Long userId = loginInfoUtil.getUserId();
//        TUser byId = userService.getById(userId);

//
//
//    }




}