package service

import (
	"finclip-app-manager/domain/entity"
	"finclip-app-manager/domain/entity/proto"
	"finclip-app-manager/domain/repository"
	"finclip-app-manager/infrastructure/config"
	impl "finclip-app-manager/infrastructure/db/repo"
	"finclip-app-manager/infrastructure/utility"
	"finclip-app-manager/infrastructure/utils"
	"net/http"

	"github.com/gin-gonic/gin"
	"gitlab.finogeeks.club/finclip-backend/apm"
	"gopkg.in/mgo.v2/bson"
)

type AppTempInfoService struct {
}

func NewAppTempInfoService() *AppTempInfoService {
	var s AppTempInfoService
	return &s
}

func (s AppTempInfoService) UpdateTempApp(c *gin.Context, appId string, req *proto.UpdateTempAppInfoReq) {
	traceCtx := apm.ApmClient().TraceContextFromGin(c)

	var (
		rspData = make(map[string]interface{})
	)

	repo := impl.InitAppTempInfoRepo()
	appTempInfo, err := repo.GetInfoByAppId(traceCtx, appId)
	if err != nil {
		log.Errorf("GetInfoByAppIdAndSeq err:%s", err.Error())
		if repo.NotFound(err) {
			utility.MakeLocRsp(c, http.StatusBadRequest, utility.FS_APP_SEQUENCE_NOT_FOUND, rspData)
			return
		}
		utility.MakeLocRsp(c, http.StatusInternalServerError, utility.FS_DB_ERR, rspData)
		return
	}

	if appTempInfo.CustomData.SourceFile == nil {
		appTempInfo.CustomData.SourceFile = make([]entity.CustomDataSourceFile, 0)
	}
	appTempInfo.Name = req.AppName
	appTempInfo.Logo = req.AppLogo
	sourceFileInfo := entity.CustomDataSourceFile{
		FileMd5:          req.FileMd5,
		Name:             req.Name,
		SourceFileUrl:    req.SourceFileUrl,
		UploadDate:       req.UploadDate,
		Url:              req.Url,
		EncryptedUrl:     req.EncryptedUrl,
		EncryptedFileMd5: req.EncryptedFileMd5,
		Packages:         convertPackages(req.Packages),
		EncryptPackages:  convertPackages(req.EncryptPackages),
	}

	appTempInfo.CustomData.SourceFile = append(appTempInfo.CustomData.SourceFile, sourceFileInfo)
	log.Infof("new temp info:%+v", appTempInfo)
	err = repo.UpdateInfo(traceCtx, appTempInfo)
	if err != nil {
		log.Errorf("UpdateInfo err:%s", err.Error())
		utility.MakeLocRsp(c, http.StatusInternalServerError, utility.FS_DB_ERR, rspData)
		return
	}

	utility.MakeLocRsp(c, http.StatusOK, utility.OK, rspData)
	return
}

func (s AppTempInfoService) GenTempApp(c *gin.Context, req proto.CreateTempAppInfoReq) {
	traceCtx := apm.ApmClient().TraceContextFromGin(c)
	var (
		rspData = make(map[string]interface{})
		appId   = bson.NewObjectId().Hex()
	)

	if req.ProjectType < 0 || req.ProjectType > 2 {
		utility.MakeLocRsp(c, http.StatusBadRequest, utility.FS_PARAM_ERR, nil)
		return
	}
	log.Infof("GenTempApp appId:[%s]", appId)
	appTempInfo := repository.NewDefaultInfo(appId, req.ProjectType)

	repo := impl.InitAppTempInfoRepo()
	err := repo.Insert(traceCtx, appTempInfo)
	if err != nil {
		log.Errorf("GenTempApp db err:%s", err.Error())
		utility.MakeLocRsp(c, http.StatusInternalServerError, utility.FS_DB_ERR, rspData)
		return
	}

	nowMs := utils.GetNowMs()
	qrcodeInfo := &entity.QrCodeInfo{
		Type:        entity.QrCodeTypeTemporary,
		Uuid:        GenTemporaryQrCodeUuid(appId, entity.AppTempDefSequence),
		AppId:       appId,
		Sequence:    appTempInfo.Sequence,
		ApiServer:   config.Cfg.ApiServer,
		CodeId:      "", //codeid 和 appid 相同
		StartParams: entity.AppStartParams{},
		ExpireTime:  nowMs + int64(config.Cfg.QRcodeExpireTime*1e3),
		CreateTime:  nowMs,
	}
	//插入二维码信息
	qrCodeRepo := impl.InitQrCodeInfoRepo()
	err = qrCodeRepo.GenInfo(traceCtx, qrcodeInfo)
	if err != nil {
		log.Errorf("gen temp qrcode info err:%s", err.Error())
		utility.MakeLocRsp(c, http.StatusInternalServerError, utility.FS_DB_ERR, rspData)
		return
	}
	log.Infof("GenTempApp appId:[%s]", appId)
	rspData["appId"] = appId
	rspData["sequence"] = entity.AppTempDefSequence
	log.Infof("GenTempApp rsp:%+v", rspData)
	utility.MakeLocRsp(c, http.StatusOK, utility.OK, rspData)
	return
}

func convertPackages(old []proto.Package) []entity.Package {
	n := len(old)
	if n == 0 {
		return nil
	}

	res := make([]entity.Package, 0, n)

	for _, val := range old {
		res = append(res, entity.Package{
			Root:        val.Root,
			Name:        val.Name,
			Pages:       val.Pages,
			Independent: val.Independent,
			Filename:    val.Filename,
			FileUrl:     val.FileUrl,
			FileMd5:     val.FileMd5,
		})
	}

	return res
}