// Copyright 2021 Tencent Inc. All rights reserved.
//
// 营销商家券对外API
//
// No description provided (generated by Openapi Generator https://github.com/openapitools/openapi-generator)
//
// API version: 0.0.11

// Code generated by WechatPay APIv3 Generator based on [OpenAPI Generator](https://openapi-generator.tech); DO NOT EDIT.

package merchantexclusivecoupon

import (
	"context"
	"fmt"
	nethttp "net/http"
	neturl "net/url"
	"strings"

	"git.nanodreamtech.com/sg/wechatpay-go/core"
	"git.nanodreamtech.com/sg/wechatpay-go/core/consts"
	"git.nanodreamtech.com/sg/wechatpay-go/services"
)

type CouponApiService services.Service

// AssociateTradeInfo 关联订单信息
//
// 适用场景：将有效态（未核销）的商家券与订单信息关联，用于后续参与摇奖&返佣激励等操作的统计
// 适用对象：如普通服务商、普通直连商户
// 频率：500QPS
// 前置条件：已为用户发券，且调用查询接口查到用户的券code、批次ID等信息
// 注意事项：仅对有关联订单需求的券进行该操作
// 是否支持幂等：是
func (a *CouponApiService) AssociateTradeInfo(ctx context.Context, req AssociateTradeInfoRequest) (resp *AssociateTradeInfoResponse, result *core.APIResult, err error) {
	var (
		localVarHTTPMethod   = nethttp.MethodPost
		localVarPostBody     interface{}
		localVarQueryParams  neturl.Values
		localVarHeaderParams = nethttp.Header{}
	)

	localVarPath := consts.WechatPayAPIServer + "/v3/marketing/busifavor/coupons/associate"
	// Make sure All Required Params are properly set

	// Setup Body Params
	localVarPostBody = req

	// Determine the Content-Type Header
	localVarHTTPContentTypes := []string{"application/json"}
	// Setup Content-Type
	localVarHTTPContentType := core.SelectHeaderContentType(localVarHTTPContentTypes)

	// Perform Http Request
	result, err = a.Client.Request(ctx, localVarHTTPMethod, localVarPath, localVarHeaderParams, localVarQueryParams, localVarPostBody, localVarHTTPContentType)
	if err != nil {
		return nil, result, err
	}

	// Extract AssociateTradeInfoResponse from Http Response
	resp = new(AssociateTradeInfoResponse)
	err = core.UnMarshalResponse(result.Response, resp)
	if err != nil {
		return nil, result, err
	}
	return resp, result, nil
}

// DeactivateCoupon 使券失效
//
// 失效一张券，券被失效后无法再被核销
func (a *CouponApiService) DeactivateCoupon(ctx context.Context, req DeactivateCouponRequest) (resp *DeactivateCouponResponse, result *core.APIResult, err error) {
	var (
		localVarHTTPMethod   = nethttp.MethodPost
		localVarPostBody     interface{}
		localVarQueryParams  neturl.Values
		localVarHeaderParams = nethttp.Header{}
	)

	localVarPath := consts.WechatPayAPIServer + "/v3/marketing/busifavor/coupons/deactivate"
	// Make sure All Required Params are properly set

	// Setup Body Params
	localVarPostBody = req

	// Determine the Content-Type Header
	localVarHTTPContentTypes := []string{"application/json"}
	// Setup Content-Type
	localVarHTTPContentType := core.SelectHeaderContentType(localVarHTTPContentTypes)

	// Perform Http Request
	result, err = a.Client.Request(ctx, localVarHTTPMethod, localVarPath, localVarHeaderParams, localVarQueryParams, localVarPostBody, localVarHTTPContentType)
	if err != nil {
		return nil, result, err
	}

	// Extract DeactivateCouponResponse from Http Response
	resp = new(DeactivateCouponResponse)
	err = core.UnMarshalResponse(result.Response, resp)
	if err != nil {
		return nil, result, err
	}
	return resp, result, nil
}

// DisassociateTradeInfo 取消关联订单信息
//
// 适用场景：取消商家券与订单信息的关联关系
// 适用对象：如普通服务商、普通直连商户
// 频率：500QPS
// 前置条件：已调用关联接口为券创建过关联关系
// 注意事项：建议取消前调用查询接口，查到当前关联的商户单号并确认后，再进行取消操作
// 是否支持幂等：是
func (a *CouponApiService) DisassociateTradeInfo(ctx context.Context, req DisassociateTradeInfoRequest) (resp *DisassociateTradeInfoResponse, result *core.APIResult, err error) {
	var (
		localVarHTTPMethod   = nethttp.MethodPost
		localVarPostBody     interface{}
		localVarQueryParams  neturl.Values
		localVarHeaderParams = nethttp.Header{}
	)

	localVarPath := consts.WechatPayAPIServer + "/v3/marketing/busifavor/coupons/disassociate"
	// Make sure All Required Params are properly set

	// Setup Body Params
	localVarPostBody = req

	// Determine the Content-Type Header
	localVarHTTPContentTypes := []string{"application/json"}
	// Setup Content-Type
	localVarHTTPContentType := core.SelectHeaderContentType(localVarHTTPContentTypes)

	// Perform Http Request
	result, err = a.Client.Request(ctx, localVarHTTPMethod, localVarPath, localVarHeaderParams, localVarQueryParams, localVarPostBody, localVarHTTPContentType)
	if err != nil {
		return nil, result, err
	}

	// Extract DisassociateTradeInfoResponse from Http Response
	resp = new(DisassociateTradeInfoResponse)
	err = core.UnMarshalResponse(result.Response, resp)
	if err != nil {
		return nil, result, err
	}
	return resp, result, nil
}

// ListCouponsByFilter 根据过滤条件查询用户的券
//
// 商户自定义筛选条件（如创建商户号、归属商户号、发放商户号等），查询指定微信用户卡包中满足对应条件的所有商家券信息。
func (a *CouponApiService) ListCouponsByFilter(ctx context.Context, req ListCouponsByFilterRequest) (resp *CouponListResponse, result *core.APIResult, err error) {
	var (
		localVarHTTPMethod   = nethttp.MethodGet
		localVarPostBody     interface{}
		localVarQueryParams  neturl.Values
		localVarHeaderParams = nethttp.Header{}
	)

	// Make sure Path Params are properly set
	if req.Openid == nil {
		return nil, nil, fmt.Errorf("field `Openid` is required and must be specified in ListCouponsByFilterRequest")
	}

	localVarPath := consts.WechatPayAPIServer + "/v3/marketing/busifavor/users/{openid}/coupons"
	// Build Path with Path Params
	localVarPath = strings.Replace(localVarPath, "{"+"openid"+"}", neturl.PathEscape(core.ParameterToString(*req.Openid, "")), -1)

	// Make sure All Required Params are properly set
	if req.Appid == nil {
		return nil, nil, fmt.Errorf("field `Appid` is required and must be specified in ListCouponsByFilterRequest")
	}

	// Setup Query Params
	localVarQueryParams = neturl.Values{}
	localVarQueryParams.Add("appid", core.ParameterToString(*req.Appid, ""))
	if req.StockId != nil {
		localVarQueryParams.Add("stock_id", core.ParameterToString(*req.StockId, ""))
	}
	if req.CreatorMerchant != nil {
		localVarQueryParams.Add("creator_merchant", core.ParameterToString(*req.CreatorMerchant, ""))
	}
	if req.BelongMerchant != nil {
		localVarQueryParams.Add("belong_merchant", core.ParameterToString(*req.BelongMerchant, ""))
	}
	if req.SenderMerchant != nil {
		localVarQueryParams.Add("sender_merchant", core.ParameterToString(*req.SenderMerchant, ""))
	}
	if req.Offset != nil {
		localVarQueryParams.Add("offset", core.ParameterToString(*req.Offset, ""))
	}
	if req.Limit != nil {
		localVarQueryParams.Add("limit", core.ParameterToString(*req.Limit, ""))
	}
	if req.CouponState != nil {
		localVarQueryParams.Add("coupon_state", core.ParameterToString(*req.CouponState, ""))
	}

	// Determine the Content-Type Header
	localVarHTTPContentTypes := []string{}
	// Setup Content-Type
	localVarHTTPContentType := core.SelectHeaderContentType(localVarHTTPContentTypes)

	// Perform Http Request
	result, err = a.Client.Request(ctx, localVarHTTPMethod, localVarPath, localVarHeaderParams, localVarQueryParams, localVarPostBody, localVarHTTPContentType)
	if err != nil {
		return nil, result, err
	}

	// Extract CouponListResponse from Http Response
	resp = new(CouponListResponse)
	err = core.UnMarshalResponse(result.Response, resp)
	if err != nil {
		return nil, result, err
	}
	return resp, result, nil
}

// QueryCoupon 查询用户券详情
//
// 商户可通过该接口查询微信用户卡包中某一张商家券的详情信息。
func (a *CouponApiService) QueryCoupon(ctx context.Context, req QueryCouponRequest) (resp *CouponEntity, result *core.APIResult, err error) {
	var (
		localVarHTTPMethod   = nethttp.MethodGet
		localVarPostBody     interface{}
		localVarQueryParams  neturl.Values
		localVarHeaderParams = nethttp.Header{}
	)

	// Make sure Path Params are properly set
	if req.CouponCode == nil {
		return nil, nil, fmt.Errorf("field `CouponCode` is required and must be specified in QueryCouponRequest")
	}
	if req.Appid == nil {
		return nil, nil, fmt.Errorf("field `Appid` is required and must be specified in QueryCouponRequest")
	}
	if req.Openid == nil {
		return nil, nil, fmt.Errorf("field `Openid` is required and must be specified in QueryCouponRequest")
	}

	localVarPath := consts.WechatPayAPIServer + "/v3/marketing/busifavor/users/{openid}/coupons/{coupon_code}/appids/{appid}"
	// Build Path with Path Params
	localVarPath = strings.Replace(localVarPath, "{"+"coupon_code"+"}", neturl.PathEscape(core.ParameterToString(*req.CouponCode, "")), -1)
	localVarPath = strings.Replace(localVarPath, "{"+"appid"+"}", neturl.PathEscape(core.ParameterToString(*req.Appid, "")), -1)
	localVarPath = strings.Replace(localVarPath, "{"+"openid"+"}", neturl.PathEscape(core.ParameterToString(*req.Openid, "")), -1)

	// Make sure All Required Params are properly set

	// Determine the Content-Type Header
	localVarHTTPContentTypes := []string{}
	// Setup Content-Type
	localVarHTTPContentType := core.SelectHeaderContentType(localVarHTTPContentTypes)

	// Perform Http Request
	result, err = a.Client.Request(ctx, localVarHTTPMethod, localVarPath, localVarHeaderParams, localVarQueryParams, localVarPostBody, localVarHTTPContentType)
	if err != nil {
		return nil, result, err
	}

	// Extract CouponEntity from Http Response
	resp = new(CouponEntity)
	err = core.UnMarshalResponse(result.Response, resp)
	if err != nil {
		return nil, result, err
	}
	return resp, result, nil
}

// ReturnCoupon 申请退券
//
// 商户可以在退款之后调用退券API，调用了该接口后，券在用户卡包内正常展示，用户可在有效期内正常使用该优惠券。
// 若券过期状态下退款，可不用调用该退券API。
// 前置条件：券的状态为USED
func (a *CouponApiService) ReturnCoupon(ctx context.Context, req ReturnCouponRequest) (resp *ReturnCouponResponse, result *core.APIResult, err error) {
	var (
		localVarHTTPMethod   = nethttp.MethodPost
		localVarPostBody     interface{}
		localVarQueryParams  neturl.Values
		localVarHeaderParams = nethttp.Header{}
	)

	localVarPath := consts.WechatPayAPIServer + "/v3/marketing/busifavor/coupons/return"
	// Make sure All Required Params are properly set

	// Setup Body Params
	localVarPostBody = req

	// Determine the Content-Type Header
	localVarHTTPContentTypes := []string{"application/json"}
	// Setup Content-Type
	localVarHTTPContentType := core.SelectHeaderContentType(localVarHTTPContentTypes)

	// Perform Http Request
	result, err = a.Client.Request(ctx, localVarHTTPMethod, localVarPath, localVarHeaderParams, localVarQueryParams, localVarPostBody, localVarHTTPContentType)
	if err != nil {
		return nil, result, err
	}

	// Extract ReturnCouponResponse from Http Response
	resp = new(ReturnCouponResponse)
	err = core.UnMarshalResponse(result.Response, resp)
	if err != nil {
		return nil, result, err
	}
	return resp, result, nil
}

// SendCoupon 向用户发券
//
// 用于向用户发送商家券
func (a *CouponApiService) SendCoupon(ctx context.Context, req SendCouponRequest) (resp *SendCouponResponse, result *core.APIResult, err error) {
	var (
		localVarHTTPMethod   = nethttp.MethodPost
		localVarPostBody     interface{}
		localVarQueryParams  neturl.Values
		localVarHeaderParams = nethttp.Header{}
	)

	localVarPath := consts.WechatPayAPIServer + "/v3/marketing/busifavor/coupons/send"
	// Make sure All Required Params are properly set

	// Setup Body Params
	localVarPostBody = req

	// Determine the Content-Type Header
	localVarHTTPContentTypes := []string{"application/json"}
	// Setup Content-Type
	localVarHTTPContentType := core.SelectHeaderContentType(localVarHTTPContentTypes)

	// Perform Http Request
	result, err = a.Client.Request(ctx, localVarHTTPMethod, localVarPath, localVarHeaderParams, localVarQueryParams, localVarPostBody, localVarHTTPContentType)
	if err != nil {
		return nil, result, err
	}

	// Extract SendCouponResponse from Http Response
	resp = new(SendCouponResponse)
	err = core.UnMarshalResponse(result.Response, resp)
	if err != nil {
		return nil, result, err
	}
	return resp, result, nil
}

// SendGovCard 发放政府消费卡
//
// 发放政府消费卡
func (a *CouponApiService) SendGovCard(ctx context.Context, req SendGovCardRequest) (resp *CouponSendGovCardResponse, result *core.APIResult, err error) {
	var (
		localVarHTTPMethod   = nethttp.MethodPost
		localVarPostBody     interface{}
		localVarQueryParams  neturl.Values
		localVarHeaderParams = nethttp.Header{}
	)

	// Make sure Path Params are properly set
	if req.CardId == nil {
		return nil, nil, fmt.Errorf("field `CardId` is required and must be specified in SendGovCardRequest")
	}

	localVarPath := consts.WechatPayAPIServer + "/v3/marketing/busifavor/coupons/{card_id}/send"
	// Build Path with Path Params
	localVarPath = strings.Replace(localVarPath, "{"+"card_id"+"}", neturl.PathEscape(core.ParameterToString(*req.CardId, "")), -1)

	// Make sure All Required Params are properly set

	// Setup Body Params
	localVarPostBody = &CouponSendGovCardRequest{
		Appid:        req.Appid,
		Openid:       req.Openid,
		OutRequestNo: req.OutRequestNo,
		SendTime:     req.SendTime,
	}

	// Determine the Content-Type Header
	localVarHTTPContentTypes := []string{"application/json"}
	// Setup Content-Type
	localVarHTTPContentType := core.SelectHeaderContentType(localVarHTTPContentTypes)

	// Perform Http Request
	result, err = a.Client.Request(ctx, localVarHTTPMethod, localVarPath, localVarHeaderParams, localVarQueryParams, localVarPostBody, localVarHTTPContentType)
	if err != nil {
		return nil, result, err
	}

	// Extract CouponSendGovCardResponse from Http Response
	resp = new(CouponSendGovCardResponse)
	err = core.UnMarshalResponse(result.Response, resp)
	if err != nil {
		return nil, result, err
	}
	return resp, result, nil
}

// UseCoupon 核销用户的券
//
// 在用户满足优惠门槛后，商户可通过该接口核销用户微信卡包中具体某一张商家券。
// 核销频率：500QPS
func (a *CouponApiService) UseCoupon(ctx context.Context, req UseCouponRequest) (resp *UseCouponResponse, result *core.APIResult, err error) {
	var (
		localVarHTTPMethod   = nethttp.MethodPost
		localVarPostBody     interface{}
		localVarQueryParams  neturl.Values
		localVarHeaderParams = nethttp.Header{}
	)

	localVarPath := consts.WechatPayAPIServer + "/v3/marketing/busifavor/coupons/use"
	// Make sure All Required Params are properly set

	// Setup Body Params
	localVarPostBody = req

	// Determine the Content-Type Header
	localVarHTTPContentTypes := []string{"application/json"}
	// Setup Content-Type
	localVarHTTPContentType := core.SelectHeaderContentType(localVarHTTPContentTypes)

	// Perform Http Request
	result, err = a.Client.Request(ctx, localVarHTTPMethod, localVarPath, localVarHeaderParams, localVarQueryParams, localVarPostBody, localVarHTTPContentType)
	if err != nil {
		return nil, result, err
	}

	// Extract UseCouponResponse from Http Response
	resp = new(UseCouponResponse)
	err = core.UnMarshalResponse(result.Response, resp)
	if err != nil {
		return nil, result, err
	}
	return resp, result, nil
}