package ai

import (
	"context"
	"fmt"

	"github.com/youruser/base/internal/svc"
	"github.com/youruser/base/internal/types"
	"github.com/youruser/base/model"

	"github.com/zeromicro/go-zero/core/logx"
)

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

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

func (l *AiSystemKeyDeleteLogic) AiSystemKeyDelete(req *types.AIApiKeyDeleteRequest) (resp *types.Response, err error) {
	existing, err := model.AIApiKeyFindOne(l.ctx, l.svcCtx.DB, req.Id)
	if err != nil {
		if err == model.ErrNotFound {
			return nil, fmt.Errorf("系统密钥不存在")
		}
		return nil, fmt.Errorf("查询系统密钥失败: %v", err)
	}

	if existing.UserId != 0 {
		return nil, fmt.Errorf("该密钥不是系统密钥")
	}

	if err = model.AIApiKeyDelete(l.ctx, l.svcCtx.DB, req.Id); err != nil {
		return nil, fmt.Errorf("删除系统密钥失败: %v", err)
	}

	return &types.Response{Code: 0, Message: "ok", Success: true}, nil
}