package model

import (
	"context"
	"fmt"

	"github.com/zeromicro/go-zero/core/stores/cache"
	"github.com/zeromicro/go-zero/core/stores/sqlx"
)

var _ SysUserRoleModel = (*customSysUserRoleModel)(nil)

type (
	SysUserRoleModel interface {
		sysUserRoleModel
		FindByUserId(ctx context.Context, userId string) (*SysUserRole, error)
		DeleteByUserId(ctx context.Context, userId string) error
	}

	customSysUserRoleModel struct {
		*defaultSysUserRoleModel
	}
)

func NewSysUserRoleModel(conn sqlx.SqlConn, c cache.CacheConf, opts ...cache.Option) SysUserRoleModel {
	return &customSysUserRoleModel{
		defaultSysUserRoleModel: newSysUserRoleModel(conn, c, opts...),
	}
}

func (m *customSysUserRoleModel) FindByUserId(ctx context.Context, userId string) (*SysUserRole, error) {
	var resp SysUserRole
	query := fmt.Sprintf("SELECT %s FROM %s WHERE `user_id` = ? LIMIT 1", sysUserRoleRows, m.table)
	err := m.QueryRowNoCacheCtx(ctx, &resp, query, userId)
	switch err {
	case nil:
		return &resp, nil
	default:
		return nil, err
	}
}

func (m *customSysUserRoleModel) DeleteByUserId(ctx context.Context, userId string) error {
	query := fmt.Sprintf("DELETE FROM %s WHERE `user_id` = ?", m.table)
	_, err := m.ExecNoCacheCtx(ctx, query, userId)
	return err
}