const API = require('../../../lib/API')
const { BaseStdResponse } = require('../../../BaseStdResponse')
const { TaskScheduler } = require('../../../lib/QK/TaskScheduler')

const scheduler = new TaskScheduler()

class ListBatch extends API {
    constructor() {
        super()
        this.setPath('/QK/Batch')
        this.setMethod('GET')
    }

    async onRequest(req, res) {
        try {
            const list = await scheduler.listBatches({ enabledOnly: true })
            return res.json({ ...BaseStdResponse.OK, data: list })
        } catch (err) {
            this.logger.error(`获取抢课批次失败：${err.stack || err}`)
            return res.json({
                ...BaseStdResponse.ERR,
                msg: err?.message || '获取抢课批次失败'
            })
        }
    }
}

module.exports = {
    ListBatch
}