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'use strict';
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const { Bans } = require(__dirname+'/../../db/')
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, dynamicResponse = require(__dirname+'/../dynamic.js')
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, Permissions = require(__dirname+'/../permissions.js');
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module.exports = async (req, res, next) => {
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//bypass all bans, special permission
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if (res.locals.permissions.get(Permissions.BYPASS_BANS)) {
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return next();
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}
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//fetch bans
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const banBoard = res.locals.board ? res.locals.board._id : null; //if no board, global bans or "null" board.
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let bans = await Bans.find(res.locals.ip, banBoard);
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//board staff still bypass bans on their board by default
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if (res.locals.permissions.get(Permissions.MANAGE_BOARD_GENERAL)) {
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//filter bans to leave only global bans remaining
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bans = bans.filter(ban => ban.board !== res.locals.board);
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}
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if (bans && bans.length > 0) {
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const unseenBans = bans.filter(b => !b.seen).map(b => b._id);
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await Bans.markSeen(unseenBans); //mark bans as seen
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bans.forEach(ban => ban.seen = true); //mark seen as true in memory for user viewed ban page
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//todo: make a dynamicresponse, handle in frontend modal.
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return res.status(403).render('ban', {
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bans: bans,
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});
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}
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next(); //no bans found
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}
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