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76 lines
3.4 KiB
76 lines
3.4 KiB
'use strict';
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const Boards = require(__dirname+'/../../db/boards.js')
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, Posts = require(__dirname+'/../../db/posts.js')
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, uploadDirectory = require(__dirname+'/../../helpers/uploadDirectory.js')
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, { buildCatalog, buildBoardMultiple } = require(__dirname+'/../../build.js')
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, remove = require('fs-extra').remove
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module.exports = async (req, res, next) => {
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const oldSettings = res.locals.board.settings;
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const newSettings = {
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captcha: req.body.captcha ? true : false,
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forceAnon: req.body.force_anon ? true : false,
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ids: req.body.ids ? true : false,
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userPostDelete: req.body.user_post_delete ? true : false,
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userPostSpoiler: req.body.user_post_spoiler ? true : false,
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userPostUnlink: req.body.user_post_unlink ? true : false,
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threadLimit: typeof req.body.thread_limit === 'number' && req.body.thread_limit !== oldSettings.threadLimit ? req.body.thread_limit : oldSettings.threadLimit,
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replyLimit: typeof req.body.reply_limit === 'number' && req.body.reply_limit !== oldSettings.replyLimit ? req.body.reply_limit : oldSettings.replyLimit,
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maxFiles: typeof req.body.max_files === 'number' && req.body.max_files !== oldSettings.maxFiles ? req.body.max_files : oldSettings.maxFiles,
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minMessageLength: typeof req.body.min_message_length === 'number' && req.body.min_message_length !== oldSettings.maxFiles ? req.body.min_message_length : oldSettings.minMessageLength,
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forceOPSubject: req.body.force_op_subject ? true : false,
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forceOPMessage: req.body.force_op_message ? true : false,
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forceOPFile: req.body.force_op_file ? true : false,
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defaultName: req.body.default_name && req.body.default_name.trim().length > 0 ? req.body.default_name : oldSettings.defaultName,
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};
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//settings changed in the db
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await Boards.db.updateOne({ _id: req.params.board }, {
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'$set': {
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'settings': newSettings
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}
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});
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//update this in locals incase is used in later parts
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res.locals.board.settings = newSettings;
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//do rebuilding and pruning if max number of pages is changed and any threads are pruned
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const oldMaxPage = Math.ceil(oldSettings.threadLimit/10);
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const newMaxPage = Math.ceil(newSettings.threadLimit/10);
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if (newMaxPage < oldMaxPage) {
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//prune old threads
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const prunedThreads = await Posts.pruneOldThreads(req.params.board, res.locals.board.settings.threadLimit);
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if (prunedThreads.length > 0) {
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const promises = [];
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//remove pruned threads html also
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for (let i = 0; i < prunedThreads.length; i++) {
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promises.push(remove(`${uploadDirectory}html/${req.params.board}/thread/${prunedThreads[i]}.html`));
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}
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//remove board page html for pages > newMaxPage
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for (let i = newMaxPage+1; i <= oldMaxPage; i++) {
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promises.push(remove(`${uploadDirectory}html/${req.params.board}/${i}.html`));
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}
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//rebuild valid board pages for page numbers to be <= newMaxPage
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promises.push(buildBoardMultiple(res.locals.board, 1, newMaxPage));
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//rebuild catalog since some threads were pruned
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promises.push(buildCatalog(res.locals.board));
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await Promise.all(promises);
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}
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}
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/*
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TODO: delete all board html when breaking change is made (captcha is enabled, specifically)
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not a complete rebuild because we could not rebuild the page for every thread.
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just leave them to build on load. maybe rebuild index pages only as a smart compromise
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*/
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return res.render('message', {
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'title': 'Success',
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'message': 'Updated settings.',
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'redirect': `/${req.params.board}/manage.html`
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});
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}
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