/*Canopy - The next generation of stoner streaming software
Copyright (C) 2024  Rainbownapkin and the TTN Community

This program is free software: you can redistribute it and/or modify
it under the terms of the GNU Affero General Public License as
published by the Free Software Foundation, either version 3 of the
License, or (at your option) any later version.

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU Affero General Public License for more details.

You should have received a copy of the GNU Affero General Public License
along with this program.  If not, see <https://www.gnu.org/licenses/>.*/

//NPM Imports
const {validationResult, matchedData} = require('express-validator');

//local imports
const banModel = require('../../../schemas/userBanSchema');
const {userModel} = require('../../../schemas/userSchema');
const {exceptionHandler} = require('../../../utils/loggerUtils');

module.exports.get = async function(req, res){
    try{
        //get bans
        const bans = await banModel.getBans();

        //send bans
        res.status(200);
        return res.send(bans);
    }catch(err){
        return exceptionHandler(res, err);
    }
}

module.exports.post = async function(req, res){
    try{
        const validResult = validationResult(req);
        if(validResult.isEmpty()){
            const {user, permanent, expirationDays} = matchedData(req);
            const userDB = await userModel.findOne({user});

            if(userDB == null){
                res.status(400);
                return res.send({errors:[{type: "Bad Query", msg: "User not found.", date: new Date()}]});
            }

            await banModel.banByUserDoc(userDB, permanent, expirationDays);

            res.status(200);
            return res.send(await banModel.getBans());
        }else{
            res.status(400);
            return res.send({errors: validResult.array()})
        }
    }catch(err){
        return exceptionHandler(res, err);
    }
}

module.exports.delete = async function(req, res){
    try{
        const validResult = validationResult(req);
        if(validResult.isEmpty()){
            const {user} = matchedData(req);
            const userDB = await userModel.findOne({user});

            if(userDB == null){
                res.status(400);
                return res.send({errors:[{type: "Bad Query", msg: "User not found.", date: new Date()}]});
            }

            await banModel.unbanByUserDoc(userDB);

            res.status(200);
            return res.send(await banModel.getBans());
        }else{
            res.status(400);
            return res.send({errors: validResult.array()})
        }
    }catch(err){
        return exceptionHandler(res, err);
    }
}