package appInfoSer

import (
	"context"
	"stat/api/proto"
	"stat/common/genId"
	"stat/common/stdLog"
	"stat/common/utils"

	"stat/models/landingPage"
	"time"
)

// 获取LandingPage列表
func GetLandingPageList(ctx context.Context, param proto.FindLandingPageReq) (code stdLog.CodeType, data interface{}, err error) {
	resp := proto.LandingPageListRes{
		Total: 0,
		List:  make([]proto.LandingPageInfo, 0),
	}

	skip, limit := utils.ToDBPage(param.PageNum, param.PageSize)

	total, aList, err := landingPage.FindLandingPageList(ctx, param.AppId, skip, limit)
	if err != nil {
		code = stdLog.Failure
		return
	}

	for _, v := range aList {
		tmp := proto.LandingPageInfo{
			ID:          v.ID,
			AppId:       v.AppId,
			Url:         v.Url,
			Status:      v.Status,
			Type:        v.Type,
			ChannelCode: v.ChannelCode,
			Remark:      v.Remark,
		}

		resp.List = append(resp.List, tmp)
	}

	resp.Total = total

	data = resp
	code = stdLog.Success
	return
}

// 添加LandingPage
func AddLandingPage(ctx context.Context, param proto.AddLandingPageReq) (code stdLog.CodeType, data interface{}, err error) {
	now := time.Now()
	doc := landingPage.LandingPage{
		ID:        genId.GetNextLandingpageId(),
		AppId:     *param.AppId,
		Url:       *param.Url,
		Status:    *param.Status,
		Type:      *param.Type,
		CreatedAt: now,
		UpdatedAt: now,
	}
	if param.ChannelCode != nil {
		doc.ChannelCode = *param.ChannelCode
	}

	if param.Remark != nil {
		doc.Remark = *param.Remark
	}

	if _, err = landingPage.AddLandingPage(ctx, &doc); err != nil {
		code = stdLog.Failure
		return
	}

	code = stdLog.Success
	return
}

// 更新LandingPage
func UpdateLandingPage(ctx context.Context, param proto.UpdateLandingPageReq) (code stdLog.CodeType, data interface{}, err error) {
	now := time.Now()
	doc := landingPage.UpdateDoc{
		Url:         param.Url,
		Status:      param.Status,
		Remark:      param.Remark,
		ChannelCode: param.ChannelCode,
		Type:        param.Type,
		UpdatedAt:   &now,
	}

	if err = landingPage.UpdateLandingPage(ctx, param.ID, doc); err != nil {
		code = stdLog.Failure
		return
	}

	code = stdLog.Success
	return
}

// 删除LandingPage
func DelLandingPage(ctx context.Context, param proto.DelLandingPageReq) (code stdLog.CodeType, data interface{}, err error) {
	if err = landingPage.DelLandingPage(ctx, param.ID); err != nil {
		code = stdLog.Failure
		return
	}

	code = stdLog.Success
	return
}