package com.sandu.ximon.admin.controller;

import cn.hutool.core.map.MapUtil;
import com.sandu.common.domain.ResponseVO;
import com.sandu.common.execption.BusinessException;
import com.sandu.common.object.BaseConditionVO;
import com.sandu.common.security.annotation.AnonymousAccess;
import com.sandu.common.util.ResponseUtil;
import com.sandu.ximon.admin.param.PayParam;
import com.sandu.ximon.admin.pay.alipay.UsrAlipayConfigService;
import com.sandu.ximon.admin.pay.wx.WxFastPayService;
import com.sandu.ximon.admin.service.C3ChargingService;
import com.sandu.ximon.admin.service.C3mChargingChargeService;
import com.sandu.ximon.admin.service.C3mOrderService;
import com.sandu.ximon.admin.utils.AliPayUtils;
import com.sandu.ximon.dao.bo.C3mOrderBo;
import com.sandu.ximon.dao.domain.C3mCharging;
import com.sandu.ximon.dao.domain.C3mOrder;
import com.sandu.ximon.dao.enums.OrderType;
import lombok.AllArgsConstructor;
import me.chanjar.weixin.common.error.WxErrorException;
import org.springframework.web.bind.annotation.*;

import java.math.BigDecimal;
import java.util.List;
import java.util.SortedMap;

/**
 * @Author liuhaonan
 * @Version 1.0
 */
@RestController
@AllArgsConstructor
@RequestMapping("/v1/c3mOrder")
public class C3mOrderController {

    private final C3mOrderService c3mOrderService;
    private final C3ChargingService c3mService;
    private final UsrAlipayConfigService alipayConfigService;
    private final WxFastPayService wxPayService;
    private final C3mChargingChargeService c3mChargingChargeService;


    /**
     * 退款
     *
     * @return
     */
    @PostMapping("/refond")
    public ResponseVO<Object> refond(@RequestBody PayParam params) {
        if (params.getOutTradeNo().isEmpty() || params.getOutTradeNo() == null) {
            throw new BusinessException("退款参数不能为空");
        }
        // 0.00 用于占位 没有实际用处  退款接口好几个地方调用  不太好改
        return ResponseUtil.success(c3mOrderService.orderRefund(params.getOutTradeNo(),
                0.00));
    }

    /**
     * 预付款，生成订单(或直接从redis中获取当前未过期的订单)
     *
     * @return
     */
    @AnonymousAccess
    @PostMapping("/advancePay")
    public ResponseVO<Object> advancePayOrder(@RequestBody PayParam param) throws WxErrorException {
        if (param.getOpenId().isEmpty()) {
            throw new BusinessException("微信code不能为空");
        }
        if (param.getPoleId() == null || param.getSubscribeChargingCapacity() == null) {
            throw new BusinessException("充电桩id或充电容量不能为空");
        }
        if (param.getSubscribeChargingCapacity() < 1) {
            throw new BusinessException("充电容量不能小于1Kw/h");
        }
        //  C3充电桩实体
        C3mCharging c3m = c3mService.getC3mByPoleId(param.getPoleId());
        if (null == c3m) {
            throw new BusinessException("未找到当前充电桩");
        }
        //获取预付金额
        BigDecimal TotalAmount = c3mChargingChargeService.getCostByC3id(c3m.getC3Id(), param.getSubscribeChargingCapacity());
        //转换为double类型
        double totalAmount = TotalAmount.doubleValue();
        //生成订单
        C3mOrder c3mOrderEntity = c3mOrderService.advancePayOrder(param.getPoleId(), c3m, "wxpay"
                , totalAmount, param.getSubscribeChargingCapacity(), param.getOpenId());
        if (null == c3mOrderEntity) {
            throw new BusinessException("该充电桩正被使用!");
        }

        param.setOutTradeNo(c3mOrderEntity.getOutTradeNo());
        param.setTotalAmount(c3mOrderEntity.getTotalAmount());
        String s = WxFastPayService.parseWxAmount(param.getTotalAmount().toString());
        //生成微信预付订单
        SortedMap<Object, Object> result = wxPayService.miniAppPay("扫码充电支付(C3充电桩)", param.getOutTradeNo(), Integer.valueOf(s), param.getPoleId(), param.getOpenId());
        return ResponseUtil.success(result);
    }


    /**
     * 订单状态查询  微信支付
     *
     * @param param
     * @return
     */
    @RequestMapping("/queryOrder")
    public ResponseVO<Object> queryOrder(@RequestBody PayParam param) {
        if (param.getOrderId() == null) {
            throw new BusinessException("请输入正确的订单id");
        }
        C3mOrder order = c3mOrderService.getById(param.getOrderId());
        if (order == null) {
            throw new BusinessException("订单不存在");
        }
        if ((OrderType.ALIPAY.getCode()).equals(order.getOrderType())) {
            return ResponseUtil.success(AliPayUtils.alipayQuery(order.getOutTradeNo(), param.getPoleId()));
        } else if ((OrderType.WXPAY.getCode()).equals(order.getOrderType())) {
            return ResponseUtil.success(wxPayService.WxOrderQuery(param.getPoleId(), order.getOutTradeNo()));
        } else {
            return ResponseUtil.success("支付方式异常");
        }

    }

    /**
     * 订单列表
     */
    @GetMapping("/list")
    public ResponseVO<Object> list(BaseConditionVO baseConditionVO) {
        List<C3mOrderBo> list = c3mOrderService.orderList(baseConditionVO);
        return ResponseUtil.successPage(list);
    }

    /**
     * 获取wx的openid
     */
    @AnonymousAccess
    @PostMapping("/getWxOpenId")
    public ResponseVO<Object> getWxOpenId(@RequestBody PayParam param) throws WxErrorException {
        if (param.getWxCode() == null || param.getPoleId() == null || param.getWxCode().isEmpty()) {
            throw new BusinessException("参数不能为空");
        }
        String openId = wxPayService.getOpenId(param.getPoleId(), param.getWxCode());
        return ResponseUtil.success(MapUtil.builder().put("openId", openId).build());
    }

}