package jutuike

import (
	"context"
	"errors"
	"time"

	"github.com/zeromicro/go-zero/core/logx"
	"github.com/zywaited/xcopy"

	"gitee.com/chengdu-lenntc/third-platform-sdk/client"
	"gitee.com/chengdu-lenntc/third-platform-sdk/util"
)

// JutuikeApi 美团-美天赚
// Api defines the interface of jutuike api
type JutuikeApi interface {
	// GenerateLink 生成推广链接
	GenerateLink(ctx context.Context, req GenerateLinkRequest) (*GenerateLinkData, error)
	// QueryOrderList 查询订单列表
	QueryOrderList(ctx context.Context, req QueryOrderListRequest) (*QueryOrderListData, error)
}

type jutuikeApiImpl struct {
	log    logx.Logger
	client *Client
}

func newJutuikeApiImpl(log logx.Logger, client *Client) JutuikeApi {
	return &jutuikeApiImpl{
		log:    log,
		client: client,
	}
}

// GenerateLink 生成推广链接
func (a *jutuikeApiImpl) GenerateLink(ctx context.Context, req GenerateLinkRequest) (*GenerateLinkData, error) {
	if req.ActId == 0 || len(req.Sid) == 0 {
		return nil, errors.New("请求参数actId或sid不能为空")
	}
	if len(req.ApiKey) == 0 {
		req.ApiKey = a.client.authConfig.ApiKey
	}
	args := util.StructToMap(req)
	request := &client.HttpRequest{Headers: a.client.headers, QueryArgs: args}
	response := new(GenerateLinkResponse)
	if err := a.client.HttpGet(GetLinkUrl, request, &client.HttpResponse{Result: response}); err != nil {
		return nil, err
	}
	if response.Code != 1 {
		a.log.WithFields(logx.LogField{Key: "data", Value: map[string]any{"req": req, "resp": response}}).
			Errorf("[jutuikeApiImpl][GenerateLink] response result error: %s", response.Msg)
		return nil, errors.New(response.Msg)
	}
	result := response.Data.(GenerateLinkData)
	return &result, nil
}

// QueryOrderList 查询订单列表
func (a *jutuikeApiImpl) QueryOrderList(ctx context.Context, req QueryOrderListRequest) (*QueryOrderListData, error) {
	if len(req.StartTime) == 0 || len(req.EndTime) == 0 {
		return nil, errors.New("请求参数start_time或end_time为必传")
	}
	if _, err := time.Parse(time.DateTime, req.StartTime); err != nil {
		return nil, errors.New("开始时间start_time时间格式错误")
	}
	if _, err := time.Parse(time.DateTime, req.EndTime); err != nil {
		return nil, errors.New("结束时间end_time时间格式错误")
	}
	if len(req.ApiKey) == 0 {
		req.ApiKey = a.client.authConfig.ApiKey
	}
	args := util.StructToMap(req)
	request := &client.HttpRequest{Headers: a.client.headers, BodyArgs: args}
	response := new(QueryOrderListResponse)
	if err := a.client.HttpPost(GetOrderListUrl, request, &client.HttpResponse{Result: response}); err != nil {
		return nil, err
	}
	if response.Code != 1 {
		a.log.WithFields(logx.LogField{Key: "data", Value: map[string]any{"req": req, "resp": response}}).
			Errorf("[jutuikeApiImpl][QueryOrderList] response result error: %s", response.Msg)
		return nil, errors.New(response.Msg)
	}
	var responseData *QueryOrderListData
	if err := xcopy.Copy(&responseData, response.Data); err != nil {
		return nil, err
	}
	return responseData, nil
}