const API = require('../../../lib/API')
const { BaseStdResponse } = require('../../../BaseStdResponse')
const AccessControl = require('../../../lib/AccessControl')
const { ConversationService } = require('../../../lib/AIChat/ConversationService')

class DeleteConversation extends API {
    constructor() {
        super()
        this.setPath('/AIChat/Conversation')
        this.setMethod('DELETE')
    }

    async onRequest(req, res) {
        const { uuid, session, id } = req.body
        if ([uuid, session, id].some(v => v === '' || v === null || v === undefined)) {
            return res.json({ ...BaseStdResponse.MISSING_PARAMETER })
        }
        if (!await AccessControl.checkSession(uuid, session)) {
            return res.status(401).json({ ...BaseStdResponse.ACCESS_DENIED })
        }
        const ok = await ConversationService.deleteConversation({ uuid, conversationId: id })
        if (!ok) return res.json({ ...BaseStdResponse.ERR, msg: '会话不存在或无权删除' })
        return res.json({ ...BaseStdResponse.OK })
    }
}

module.exports.DeleteConversation = DeleteConversation