package agent

import (
	"context"

	"github.com/zeromicro/go-zero/core/logx"
	"qnc-server/app/main/api/internal/svc"
	"qnc-server/app/main/api/internal/types"
	"qnc-server/common/xerr"

	"github.com/pkg/errors"
)

type GetWhitelistFeaturesLogic struct {
	logx.Logger
	ctx    context.Context
	svcCtx *svc.ServiceContext
}

func NewGetWhitelistFeaturesLogic(ctx context.Context, svcCtx *svc.ServiceContext) *GetWhitelistFeaturesLogic {
	return &GetWhitelistFeaturesLogic{
		Logger: logx.WithContext(ctx),
		ctx:    ctx,
		svcCtx: svcCtx,
	}
}

// GetWhitelistFeatures 返回支持白名单屏蔽的 feature 列表（whitelist_price > 0）
func (l *GetWhitelistFeaturesLogic) GetWhitelistFeatures(req *types.GetWhitelistFeaturesReq) (resp *types.GetWhitelistFeaturesResp, err error) {
	builder := l.svcCtx.FeatureModel.SelectBuilder().Where("whitelist_price > ?", 0)
	list, err := l.svcCtx.FeatureModel.FindAll(l.ctx, builder, "id ASC")
	if err != nil {
		return nil, errors.Wrapf(xerr.NewErrCode(xerr.DB_ERROR), "查询功能列表失败, %v", err)
	}
	items := make([]types.WhitelistFeatureItem, 0, len(list))
	for _, f := range list {
		items = append(items, types.WhitelistFeatureItem{
			FeatureId:      f.Id,
			FeatureApiId:   f.ApiId,
			FeatureName:    f.Name,
			WhitelistPrice: f.WhitelistPrice,
		})
	}
	return &types.GetWhitelistFeaturesResp{List: items}, nil
}