module.exports = {
	/**
	 * 修改数据
	 * @url admin/kong/sys/update 前端调用的url参数地址
	 * data 请求参数 说明
	 * res 返回参数说明
	 * @param {Number} code 错误码，0表示成功
	 * @param {String} msg 详细信息
	 */
	main: async (event) => {
		let { data = {}, userInfo, util, filterResponse, originalParam } = event;
		let { customUtil, uniID, config, pubFun, vk, db, _ } = util;
		let { uid } = data;
		let res = { code: 0, msg: 'ok' };
		// 业务逻辑开始-----------------------------------------------------------
		let {
			_id,
			title,
			thumb,
			dynamicTags,
			free_roles,
			charge,
			charge_original,
			common_problem,
			short_description,
			render_desc,
			published_at,
			is_show,
			is_rec,
			comment_status,
			category_ids,
			center_info,
			before_exam,
			validity_period,
			teacher_ids
		} = data;
		// 这里需要把 params1 params2 params3 改成你数据库里允许用户添加的字段
		if (vk.pubfn.isNullOne(_id)) {
			return { code: -1, msg: '参数错误' };
		}
		let category_id = null
		let category_parent_id = null
		if (category_ids.length == 2) {
			category_id = category_ids[1]
			category_parent_id = category_ids[0]
		} else {
			category_id = category_ids[0]
			category_parent_id = category_ids[0]
		}
		let dbName = "live_course";
		await vk.baseDao.updateById({
			dbName,
			id: _id,
			dataJson: {
				title,
				thumb,
				dynamicTags,
				free_roles,
				charge,
				charge_original,
				common_problem,
				short_description,
				render_desc,
				published_at,
				is_show,
				is_rec,
				comment_status,
				category_id,
				category_parent_id,
				center_info,
				before_exam,
				teacher_ids,
				validity_period
			}
		});
		// 业务逻辑结束-----------------------------------------------------------
		return res;
	}

}