You cannot select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
nodebb/src/upgrade.js

1179 lines
34 KiB
JavaScript

"use strict";
var db = require('./database'),
async = require('async'),
winston = require('winston'),
User = require('./user'),
Topics = require('./topics'),
Posts = require('./posts'),
Categories = require('./categories'),
Groups = require('./groups'),
Meta = require('./meta'),
Plugins = require('./plugins'),
Utils = require('../public/src/utils'),
Upgrade = {},
minSchemaDate = Date.UTC(2014, 1, 14, 21, 50), // This value gets updated every new MINOR version
schemaDate, thisSchemaDate,
// IMPORTANT: REMEMBER TO UPDATE VALUE OF latestSchema
latestSchema = Date.UTC(2014, 9, 14);
Upgrade.check = function(callback) {
db.get('schemaDate', function(err, value) {
if(!value) {
db.set('schemaDate', latestSchema, function(err) {
callback(true);
});
return;
}
if (parseInt(value, 10) >= latestSchema) {
callback(true);
} else {
callback(false);
}
});
};
Upgrade.update = function(schemaDate, callback) {
db.set('schemaDate', schemaDate, callback);
};
Upgrade.upgrade = function(callback) {
var updatesMade = false;
winston.info('Beginning database schema update');
async.series([
function(next) {
// Prepare for upgrade & check to make sure the upgrade is possible
db.get('schemaDate', function(err, value) {
if(!value) {
db.set('schemaDate', latestSchema, function(err) {
next();
});
schemaDate = latestSchema;
} else {
schemaDate = parseInt(value, 10);
}
if (schemaDate >= minSchemaDate) {
next();
} else {
next(new Error('upgrade-not-possible'));
}
});
},
function(next) {
thisSchemaDate = Date.UTC(2014, 1, 19, 18, 15);
if (schemaDate < thisSchemaDate) {
db.setObjectField('widgets:home.tpl', 'motd', JSON.stringify([
{
"widget": "html",
"data": {
"html": Meta.config.motd || "Welcome to NodeBB, if you are an administrator of this forum visit the <a target='_blank' href='/admin/themes'>Themes</a> ACP to modify and add widgets."
}
}
]), function(err) {
Meta.configs.remove('motd');
Meta.configs.remove('motd_class');
Meta.configs.remove('show_motd');
winston.info('[2014/2/19] Updated MOTD to use the HTML widget.');
if (err) {
next(err);
} else {
Upgrade.update(thisSchemaDate, next);
}
});
} else {
winston.info('[2014/2/19] Updating MOTD to use the HTML widget - skipped');
next();
}
},
function(next) {
thisSchemaDate = Date.UTC(2014, 1, 20, 15, 30);
if (schemaDate < thisSchemaDate) {
var container = '<div class="panel panel-default"><div class="panel-heading">{title}</div><div class="panel-body">{body}</div></div>';
db.setObjectField('widgets:category.tpl', 'sidebar', JSON.stringify([
{
"widget": "recentreplies",
"data": {
"title": "Recent Replies",
"container": container
}
},
{
"widget": "activeusers",
"data": {
"title": "Active Users",
"container": container
}
},
{
"widget": "moderators",
"data": {
"title": "Moderators",
"container": container
}
}
]), function(err) {
winston.info('[2014/2/20] Adding Recent Replies, Active Users, and Moderator widgets to category sidebar.');
if (err) {
next(err);
} else {
Upgrade.update(thisSchemaDate, next);
}
});
} else {
winston.info('[2014/2/20] Adding Recent Replies, Active Users, and Moderator widgets to category sidebar - skipped');
next();
}
},
function(next) {
thisSchemaDate = Date.UTC(2014, 1, 20, 16, 15);
if (schemaDate < thisSchemaDate) {
db.setObjectField('widgets:home.tpl', 'footer', JSON.stringify([
{
"widget": "forumstats",
"data": {}
}
]), function(err) {
winston.info('[2014/2/20] Adding Forum Stats Widget to the Homepage Footer.');
if (err) {
next(err);
} else {
Upgrade.update(thisSchemaDate, next);
}
});
} else {
winston.info('[2014/2/20] Adding Forum Stats Widget to the Homepage Footer - skipped');
next();
}
},
function(next) {
thisSchemaDate = Date.UTC(2014, 1, 20, 19, 45);
if (schemaDate < thisSchemaDate) {
var container = '<div class="panel panel-default"><div class="panel-heading">{title}</div><div class="panel-body">{body}</div></div>';
db.setObjectField('widgets:home.tpl', 'sidebar', JSON.stringify([
{
"widget": "html",
"data": {
"html": Meta.config.motd || "Welcome to NodeBB, if you are an administrator of this forum visit the <a target='_blank' href='/admin/themes'>Themes</a> ACP to modify and add widgets.",
"container": container,
"title": "MOTD"
}
}
]), function(err) {
winston.info('[2014/2/20] Updating Lavender MOTD');
if (err) {
next(err);
} else {
Upgrade.update(thisSchemaDate, next);
}
});
} else {
winston.info('[2014/2/20] Updating Lavender MOTD - skipped');
next();
}
},
function(next) {
thisSchemaDate = Date.UTC(2014, 1, 20, 20, 25);
if (schemaDate < thisSchemaDate) {
db.setAdd('plugins:active', 'nodebb-widget-essentials', function(err) {
winston.info('[2014/2/20] Activating NodeBB Essential Widgets');
Plugins.reload(function() {
if (err) {
next(err);
} else {
Upgrade.update(thisSchemaDate, next);
}
});
});
} else {
winston.info('[2014/2/20] Activating NodeBB Essential Widgets - skipped');
next();
}
},
function(next) {
thisSchemaDate = Date.UTC(2014, 1, 22);
if (schemaDate < thisSchemaDate) {
db.exists('categories:cid', function(err, exists) {
if(err) {
return next(err);
}
if(!exists) {
winston.info('[2014/2/22] Added categories to sorted set - skipped');
return next();
}
db.getListRange('categories:cid', 0, -1, function(err, cids) {
// Naive type-checking, becaue DBAL does not have .type() support
if(err) {
// Most likely upgraded already. Skip.
winston.info('[2014/2/22] Added categories to sorted set - skipped');
return Upgrade.update(thisSchemaDate, next);
}
if(!Array.isArray(cids)) {
winston.info('[2014/2/22] Add categories to sorted set - skipped (cant find any cids)');
return next();
}
db.rename('categories:cid', 'categories:cid:old', function(err) {
if(err) {
return next(err);
}
async.each(cids, function(cid, next) {
Categories.getCategoryField(cid, 'order', function(err, order) {
if(err) {
return next(err);
}
// If there was no order present, put it at the end
if (!order) {
order = cids.length;
}
db.sortedSetAdd('categories:cid', order, cid, next);
});
}, function(err) {
if(err) {
return next(err);
}
winston.info('[2014/2/22] Added categories to sorted set');
db.delete('categories:cid:old');
Upgrade.update(thisSchemaDate, next);
});
});
});
});
} else {
winston.info('[2014/2/22] Added categories to sorted set - skipped');
next();
}
},
function(next) {
thisSchemaDate = Date.UTC(2014, 2, 18);
if (schemaDate < thisSchemaDate) {
db.exists('settings:markdown', function(err, exists) {
if (err || exists) {
winston.info('[2014/3/18] Migrating Markdown settings to new configuration - skipped');
return next();
}
var fields = [
'nodebb-plugin-markdown:options:gfm',
'nodebb-plugin-markdown:options:highlight',
'nodebb-plugin-markdown:options:tables',
'nodebb-plugin-markdown:options:breaks',
'nodebb-plugin-markdown:options:pedantic',
'nodebb-plugin-markdown:options:sanitize',
'nodebb-plugin-markdown:options:smartLists',
'nodebb-plugin-markdown:options:smartypants',
'nodebb-plugin-markdown:options:langPrefix'
],
settings = {},
newFieldName;
async.series([
function(next) {
db.getObjectFields('config', fields, function(err, values) {
if (err) {
return next();
}
for(var field in values) {
if (values.hasOwnProperty(field)) {
newFieldName = field.slice(31);
settings[newFieldName] = values[field] === '1' ? 'on' : values[field];
}
}
next();
});
},
function(next) {
db.setObject('settings:markdown', settings, next);
},
function(next) {
async.each(fields, function(field, next) {
db.deleteObjectField('config', field, next);
}, next);
}
], function(err) {
if (err) {
winston.error('[2014/3/18] Problem migrating Markdown settings.');
next();
} else {
winston.info('[2014/3/18] Migrated Markdown settings to new configuration');
Upgrade.update(thisSchemaDate, next);
}
});
});
} else {
winston.info('[2014/3/18] Migrating Markdown settings to new configuration - skipped');
next();
}
},
function(next) {
thisSchemaDate = Date.UTC(2014, 2, 21);
if (schemaDate < thisSchemaDate) {
db.getObject('group:gid', function(err, mapping) {
if (err) {
return next(err);
}
if (!err && !mapping) {
// Done already, skip
return next();
}
var names = Object.keys(mapping),
reverseMapping = {},
isGroupList = /^cid:[0-9]+:privileges:g\+[rw]$/,
gid;
for(var groupName in mapping) {
if (mapping.hasOwnProperty(groupName)) {
gid = mapping[groupName];
if (mapping.hasOwnProperty(groupName) && !reverseMapping.hasOwnProperty(gid)) {
reverseMapping[parseInt(gid, 10)] = groupName;
}
}
}
async.eachSeries(names, function(name, next) {
async.series([
function(next) {
// Remove the gid from the hash
db.exists('gid:' + mapping[name], function(err, exists) {
if (exists) {
db.deleteObjectField('gid:' + mapping[name], 'gid', next);
} else {
next();
}
});
},
function(next) {
// Rename gid hash to groupName hash
db.exists('gid:' + mapping[name], function(err, exists) {
if (exists) {
db.rename('gid:' + mapping[name], 'group:' + name, next);
} else {
next();
}
});
},
function(next) {
// Move member lists over
db.exists('gid:' + mapping[name], function(err, dstExists) {
if (err) {
return next(err);
}
db.exists('gid:' + mapping[name] + ':members', function(err, srcExists) {
if (err) {
return next(err);
}
if (srcExists && !dstExists) {
db.rename('gid:' + mapping[name] + ':members', 'group:' + name + ':members', next);
} else {
// No members or group memberlist collision: do nothing, they'll be removed later
next();
}
});
});
},
function(next) {
// Add group to the directory (set)
db.setAdd('groups', name, next);
},
function(next) {
// If this group contained gids, map the gids to group names
// Also check if the mapping and reverseMapping still work, if not, delete this group
if (isGroupList.test(name) && name === reverseMapping[mapping[name]]) {
db.getSetMembers('group:' + name + ':members', function(err, gids) {
async.each(gids, function(gid, next) {
db.setRemove('group:' + name + ':members', gid);
db.setAdd('group:' + name + ':members', reverseMapping[gid], next);
}, next);
});
} else if (name !== reverseMapping[mapping[name]]) {
async.parallel([
function(next) {
db.delete('group:' + name, next);
},
function(next) {
db.delete('group:' + name + ':members', next);
},
function(next) {
db.setRemove('groups', name, next);
}
], next);
} else {
next();
}
},
function(next) {
// Fix its' name, if it is wrong for whatever reason
db.getObjectField('group:' + name, 'name', function(err, groupName) {
if (name && groupName && name !== groupName) {
async.series([
function(cb) {
db.setObjectField('group:' + name, 'name', name, cb);
},
function(cb) {
db.setRemove('groups', groupName, cb);
},
function(cb) {
db.setAdd('groups', name, cb);
}
], next);
} else {
next();
}
});
}
], next);
}, function(err) {
if (err) {
winston.error('[2014/3/21] Problem removing gids and pruning groups.');
winston.error(err.message);
return next();
}
// Clean-up
var isValidHiddenGroup = /^cid:[0-9]+:privileges:(g)?\+[rw]$/;
async.series([
function(next) {
// Mapping
db.delete('group:gid', next);
},
function(next) {
// Incrementor
db.deleteObjectField('global', 'nextGid', next);
},
function(next) {
// Set 'administrators' and 'registered-users' as system groups
async.parallel([
function(next) {
db.setObject('group:administrators', {
system: '1',
hidden: '0'
}, next);
},
function(next) {
db.setObject('group:registered-users', {
system: '1',
hidden: '0'
}, next);
}
], next);
},
function(next) {
Groups.list({ showAllGroups: true }, function(err, groups) {
async.each(groups, function(group, next) {
// If deleted, (hidden & empty), or invalidly named hidden group, delete
if (group.deleted || (group.hidden && group.memberCount === 0) || (group.hidden && !isValidHiddenGroup.test(group.name))) {
Groups.destroy(group.name, next);
} else {
next();
}
}, next);
});
}
], function(err) {
if (err) {
winston.error('[2014/3/21] Problem removing gids and pruning groups.');
next();
} else {
winston.info('[2014/3/21] Removing gids and pruning groups');
Upgrade.update(thisSchemaDate, next);
}
});
});
});
} else {
winston.info('[2014/3/21] Removing gids and pruning groups - skipped');
next();
}
},
function(next) {
thisSchemaDate = Date.UTC(2014, 3, 31, 12, 30);
if (schemaDate < thisSchemaDate) {
db.setObjectField('widgets:global', 'footer', "[{\"widget\":\"html\",\"data\":{\"html\":\"<footer id=\\\"footer\\\" class=\\\"container footer\\\">\\r\\n\\t<div class=\\\"copyright\\\">\\r\\n\\t\\tCopyright © 2014 <a target=\\\"_blank\\\" href=\\\"https://www.nodebb.com\\\">NodeBB Forums</a> | <a target=\\\"_blank\\\" href=\\\"//github.com/NodeBB/NodeBB/graphs/contributors\\\">Contributors</a>\\r\\n\\t</div>\\r\\n</footer>\",\"title\":\"\",\"container\":\"\"}}]", function(err) {
if (err) {
winston.error('[2014/3/31] Problem re-adding copyright message into global footer widget');
next();
} else {
winston.info('[2014/3/31] Re-added copyright message into global footer widget');
Upgrade.update(thisSchemaDate, next);
}
});
} else {
winston.info('[2014/3/31] Re-adding copyright message into global footer widget - skipped');
next();
}
},
function(next) {
thisSchemaDate = Date.UTC(2014, 4, 1);
if (schemaDate < thisSchemaDate) {
db.getObjectField('widgets:home.tpl', 'sidebar', function(err, widgetData) {
if (err) {
winston.error('[2014/4/1] Error moving home sidebar widgets into draft zone');
return next(err);
}
db.setObjectField('widgets:global', 'drafts', widgetData, function(err) {
if (err) {
winston.error('[2014/4/1] Error moving home sidebar widgets into draft zone');
return next(err);
}
db.deleteObjectField('widgets:home.tpl', 'sidebar', function(err) {
if (err) {
winston.error('[2014/4/1] Error moving home sidebar widgets into draft zone');
next(err);
} else {
winston.info('[2014/4/1] Moved home sidebar widgets into draft zone');
Upgrade.update(thisSchemaDate, next);
}
});
});
});
} else {
winston.info('[2014/4/1] Moved home sidebar widgets into draft zone - skipped');
next();
}
},
function(next) {
thisSchemaDate = Date.UTC(2014, 4, 2);
if (schemaDate < thisSchemaDate) {
db.getObjectField('widgets:home.tpl', 'footer', function(err, widgetData) {
if (err) {
winston.error('[2014/4/1] Error moving deprecated vanilla footer widgets into draft zone');
return next(err);
}
db.setObjectField('widgets:global', 'drafts', widgetData, function(err) {
if (err) {
winston.error('[2014/4/1] Error moving deprecated vanilla footer widgets into draft zone');
return next(err);
}
db.deleteObjectField('widgets:home.tpl', 'footer', function(err) {
if (err) {
winston.error('[2014/4/1] Error moving deprecated vanilla footer widgets into draft zone');
next(err);
} else {
winston.info('[2014/4/1] Moved deprecated vanilla footer widgets into draft zone');
Upgrade.update(thisSchemaDate, next);
}
});
});
});
} else {
winston.info('[2014/4/2] Moved deprecated vanilla footer widgets into draft zone - skipped');
next();
}
},
function(next) {
thisSchemaDate = Date.UTC(2014, 4, 13);
if (schemaDate < thisSchemaDate) {
var tasks = [];
db.getSetMembers('groups', function(err, groups) {
var isCidPerm = /^cid:\d+:privileges:g?\+[rw]$/,
privMap = {
"+r": "read",
"+w": "topics:create",
"g+r": "groups:read",
"g+w": "groups:topics:create"
};
groups = groups.filter(function(groupName) {
return isCidPerm.test(groupName);
});
groups.forEach(function(groupName) {
var split = groupName.split(':'),
privilege = split.pop(),
newPrivilege = privMap[privilege],
newName;
split.push(newPrivilege);
newName = split.join(':');
tasks.push(async.apply(db.rename, 'group:' + groupName, 'group:' + newName));
tasks.push(async.apply(db.rename, 'group:' + groupName + ':members', 'group:' + newName + ':members'));
tasks.push(async.apply(db.setRemove, 'groups', groupName));
tasks.push(async.apply(db.setAdd, 'groups', newName));
});
async.parallel(tasks, function(err) {
if (!err) {
winston.info('[2014/4/1] Updating privilege settings');
Upgrade.update(thisSchemaDate, next);
} else {
winston.error('[2014/4/1] Error encountered while updating privilege settings');
next(err);
}
});
});
} else {
winston.info('[2014/5/13] Updating privilege settings - skipped');
next();
}
},
function(next) {
thisSchemaDate = Date.UTC(2014, 4, 16);
if (schemaDate < thisSchemaDate) {
var tasks = [];
db.getObjectField('config', 'allowGuestPosting', function(err, value) {
if (value === '1') {
tasks.push(async.apply(db.deleteObjectField, 'config', 'allowGuestPosting'));
db.getSortedSetRange('categories:cid', 0, -1, function(err, cids) {
async.each(cids, function(cid, next) {
Categories.getCategoryField(cid, 'disabled', function(err, disabled) {
if (!disabled || disabled === '0') {
tasks.push(async.apply(Groups.join, 'cid:' + cid + ':privileges:groups:topics:create', 'guests'));
tasks.push(async.apply(Groups.join, 'cid:' + cid + ':privileges:groups:topics:reply', 'guests'));
next();
} else {
next();
}
});
}, function() {
async.parallel(tasks, function(err) {
if (!err) {
winston.info('[2014/5/16] Removing allowGuestPosting option');
Upgrade.update(thisSchemaDate, next);
} else {
winston.error('[2014/4/1] Error encountered while removing allowGuestPosting option');
next(err);
}
});
});
});
} else {
winston.info('[2014/5/16] Removing allowGuestPosting option - skipped');
next();
}
});
} else {
winston.info('[2014/5/16] Removing allowGuestPosting option - skipped');
next();
}
},
function(next) {
thisSchemaDate = Date.UTC(2014, 4, 22);
if (schemaDate < thisSchemaDate) {
db.exists('tags', function(err, exists) {
if (err || !exists) {
winston.info('[2014/5/22] Skipping tag upgrade');
return Upgrade.update(thisSchemaDate, next);
}
db.getSetMembers('tags', function(err, tags) {
if (err) {
return next(err);
}
async.each(tags, function(tag, next) {
db.sortedSetCard('tag:' + tag + ':topics', function(err, count) {
if (err) {
return next(err);
}
db.sortedSetAdd('tags:topic:count', count, tag, next);
});
}, function(err) {
if (err) {
winston.error('[2014/5/22] Error encountered while upgrading tags');
return next(err);
}
db.delete('tags', function(err) {
if (err) {
winston.error('[2014/5/22] Error encountered while upgrading tags');
return next(err);
}
winston.info('[2014/5/22] Tags upgraded to sorted set');
Upgrade.update(thisSchemaDate, next);
});
});
});
});
} else {
winston.info('[2014/5/16] Tags upgrade - skipped');
next();
}
},
function(next) {
thisSchemaDate = Date.UTC(2014, 5, 6);
if (schemaDate < thisSchemaDate) {
winston.info('[2014/6/6] Upgrading topics...');
db.getSortedSetRange('topics:tid', 0, -1, function(err, tids) {
function upgradeTopic(tid, callback) {
Topics.getTopicField(tid, 'mainPid', function(err, mainPid) {
if (err) {
return callback(err);
}
db.getSortedSetRange('tid:' + tid + ':posts', 0, -1, function(err, pids) {
if (err) {
return callback(err);
}
if (!Array.isArray(pids) || !pids.length) {
return callback();
}
if (!parseInt(mainPid, 10)) {
mainPid = pids[0];
pids.splice(0, 1);
Topics.setTopicField(tid, 'mainPid', mainPid);
db.sortedSetRemove('tid:' + tid + ':posts', mainPid);
db.sortedSetRemove('tid:' + tid + ':posts:votes', mainPid);
}
if (!pids.length) {
return callback();
}
async.eachLimit(pids, 10, function(pid, next) {
Posts.getPostField(pid, 'votes', function(err, votes) {
if (err) {
return next(err);
}
db.sortedSetAdd('tid:' + tid + ':posts:votes', votes ? votes : 0, pid, next);
});
}, callback);
});
});
}
if (err) {
return next(err);
}
if (!Array.isArray(tids) || !tids.length) {
winston.info('[2014/6/6] Skipping topic upgrade');
return Upgrade.update(thisSchemaDate, next);
}
async.eachLimit(tids, 10, upgradeTopic, function(err) {
if (err) {
winston.error('[2014/6/6] Error encountered while upgrading topics');
return next(err);
}
winston.info('[2014/6/6] Topics upgraded.');
Upgrade.update(thisSchemaDate, next);
});
});
} else {
winston.info('[2014/6/6] Topic upgrade - skipped');
next();
}
},
function(next) {
thisSchemaDate = Date.UTC(2014, 5, 17);
if (schemaDate < thisSchemaDate) {
winston.info('[2014/6/17] Upgrading category post counts...');
db.getSortedSetRange('categories:cid', 0, -1, function(err, cids) {
if (err) {
return next(err);
}
async.each(cids, function(cid, next) {
db.setObjectField('category:' + cid, 'post_count', 0, next);
}, function(err) {
if (err) {
return next(err);
}
db.getSortedSetRange('topics:tid', 0, -1, function(err, tids) {
function upgradeTopic(tid, callback) {
Topics.getTopicFields(tid, ['cid', 'postcount', 'deleted'], function(err, topicData) {
if (err || !topicData) {
return callback(err);
}
if (parseInt(topicData.deleted, 10) === 1) {
return callback();
}
db.incrObjectFieldBy('category:' + topicData.cid, 'post_count', topicData.postcount, callback);
});
}
if (err) {
return next(err);
}
if (!Array.isArray(tids) || !tids.length) {
winston.info('[2014/6/17] Skipping category post upgrade');
return Upgrade.update(thisSchemaDate, next);
}
async.eachLimit(tids, 10, upgradeTopic, function(err) {
if (err) {
winston.error('[2014/6/17] Error encountered while upgrading category postcounts');
return next(err);
}
winston.info('[2014/6/17] Category post counts upgraded');
Upgrade.update(thisSchemaDate, next);
});
});
});
});
} else {
winston.info('[2014/6/17] Category post count upgrade - skipped');
next();
}
},
function(next) {
thisSchemaDate = Date.UTC(2014, 6, 23);
if (schemaDate < thisSchemaDate) {
winston.info('[2014/7/23] Upgrading db dependencies...');
var install = require('./install');
var config = require('../config.json');
install.installDbDependencies(config, function(err) {
if (err) {
winston.error('[2014/7/23] Error encountered while upgrading db dependencies');
return next(err);
}
winston.info('[2014/7/23] Upgraded db dependencies');
Upgrade.update(thisSchemaDate, next);
});
} else {
winston.info('[2014/7/23] Upgrading db dependencies - skipped');
next();
}
},
function(next) {
thisSchemaDate = Date.UTC(2014, 6, 24);
if (schemaDate < thisSchemaDate) {
winston.info('[2014/7/24] Upgrading chats to sorted set...');
db.getSortedSetRange('users:joindate', 0, -1, function(err, uids) {
if (err) {
return next(err);
}
async.eachLimit(uids, 10, function(uid, next) {
db.getSortedSetRange('uid:' + uid + ':chats', 0, -1, function(err, toUids) {
if (err) {
return next(err);
}
if (!Array.isArray(toUids) || !toUids.length) {
return next();
}
async.eachLimit(toUids, 10, function(toUid, next) {
var uids = [uid, toUid].sort();
db.getListRange('messages:' + uids[0] + ':' + uids[1], 0, -1, function(err, mids) {
if (err) {
return next(err);
}
if (!Array.isArray(mids) || !mids.length) {
return next();
}
async.eachLimit(mids, 10, function(mid, next) {
db.getObjectField('message:' + mid, 'timestamp', function(err, timestamp) {
if (err || !timestamp) {
return next(err);
}
db.sortedSetAdd('messages:uid:' + uids[0] + ':to:' + uids[1], timestamp, mid, next);
});
}, next);
});
}, next);
});
}, function(err) {
if (err) {
winston.error('[2014/7/24] Error encountered while updating chats to sorted set');
return next(err);
}
async.eachLimit(uids, 10, function(uid, next) {
db.getSortedSetRange('uid:' + uid + ':chats', 0, -1, function(err, toUids) {
if (err) {
return next(err);
}
if (!Array.isArray(toUids) || !toUids.length) {
return next();
}
async.eachLimit(toUids, 10, function(toUid, next) {
var uids = [uid, toUid].sort();
db.delete('messages:' + uids[0] + ':' + uids[1], next);
}, next);
});
}, function(err) {
if (err) {
winston.error('[2014/7/24] Error encountered while updating chats to sorted set');
return next(err);
}
winston.info('[2014/7/24] Upgraded chats to sorted set');
Upgrade.update(thisSchemaDate, next);
});
});
});
} else {
winston.info('[2014/7/24] Upgrading chats to sorted set - skipped');
next();
}
},
function(next) {
thisSchemaDate = Date.UTC(2014, 8, 8);
if (schemaDate < thisSchemaDate) {
winston.info('[2014/9/8] Deleting old notifications...');
async.parallel({
uids: function(next) {
db.getSortedSetRange('users:joindate', 0, -1, next);
},
nids: function(next) {
db.getSetMembers('notifications', next);
}
}, function(err, results) {
if (err) {
return next(err);
}
var uidKeys = results.uids.map(function(uid) {
return 'uid:' + uid + ':notifications:uniqueId:nid';
});
var nidKeys = results.nids.filter(Boolean).map(function(nid) {
return 'notifications:' + nid;
});
async.series([
function(next) {
db.deleteAll(nidKeys, next);
},
function(next) {
db.deleteAll(uidKeys, next);
},
function(next) {
db.delete('notifications', next);
}
], function(err, results) {
if (err) {
winston.error('[2014/9/8] Error encountered while deleting notifications');
return next(err);
}
winston.info('[2014/9/8] Deleted old notifications');
Upgrade.update(thisSchemaDate, next);
});
});
} else {
winston.info('[2014/9/8] Deleting old notifications skipped');
next();
}
},
function(next) {
thisSchemaDate = Date.UTC(2014, 8, 27);
if (schemaDate < thisSchemaDate) {
winston.info('[2014/9/27] Deleting tid:<tid>:read_by_uid...');
db.getSortedSetRange('topics:tid', 0, -1, function(err, tids) {
if (err) {
return next(err);
}
tids = tids.filter(Boolean);
var readKeys = tids.map(function(tid) {
return 'tid:' + tid + ':read_by_uid';
});
db.deleteAll(readKeys, function(err, results) {
if (err) {
winston.error('[2014/9/27] Error encountered while deleting tid:<tid>:read_by_uid');
return next(err);
}
winston.info('[2014/9/27] Deleted tid:<tid>:read_by_uid');
Upgrade.update(thisSchemaDate, next);
});
});
} else {
winston.info('[2014/9/27] Deleting tid:<tid>:read_by_uid skipped');
next();
}
},
function(next) {
thisSchemaDate = Date.UTC(2014, 9, 7);
if (schemaDate < thisSchemaDate) {
winston.info('[2014/10/7] Banned users sorted set');
db.getSortedSetRange('users:joindate', 0, -1, function(err, uids) {
if (err) {
return next(err);
}
var now = Date.now();
async.eachLimit(uids, 50, function(uid, next) {
User.getUserField(uid, 'banned', function(err, banned) {
if (err) {
return next(err);
}
if (parseInt(banned, 10) !== 1) {
return next();
}
db.sortedSetAdd('users:banned', now, uid, next);
});
}, function(err) {
if (err) {
winston.error('[2014/10/7] Error encountered while updating banned users sorted set');
return next(err);
}
winston.info('[2014/10/7] Banned users added to sorted set');
Upgrade.update(thisSchemaDate, next);
});
});
} else {
winston.info('[2014/10/7] Banned users sorted set skipped');
next();
}
},
function(next) {
function updateCategories(next) {
db.getSortedSetRange('categories:cid', 0, -1, function(err, cids) {
if (err) {
return next(err);
}
async.eachLimit(cids, 5, function(cid, next) {
db.sortedSetCard('categories:' + cid + ':tid', function(err, count) {
if (err) {
return next(err);
}
count = parseInt(count, 10) || 0;
db.setObjectField('category:' + cid, 'topic_count', count, next);
});
}, next);
});
}
function updateTopics(next) {
db.getSortedSetRange('topics:tid', 0, -1, function(err, tids) {
if (err) {
return next(err);
}
async.eachLimit(tids, 50, function(tid, next) {
db.sortedSetCard('tid:' + tid + ':posts', function(err, count) {
if (err) {
return next(err);
}
count = parseInt(count, 10) || 0;
winston.info('updating tid ' + tid + ' count ' + count);
db.setObjectField('topic:' + tid, 'postcount', count, next);
});
}, next);
});
}
thisSchemaDate = Date.UTC(2014, 9, 14);
if (schemaDate < thisSchemaDate) {
winston.info('[2014/10/14] Topic post count migration');
async.series([
function(next) {
updateCategories(next);
},
function(next) {
updateTopics(next);
}
], function(err) {
if (err) {
winston.error('[2014/10/14] Error encountered while Topic post count migration');
return next(err);
}
winston.info('[2014/10/14] Topic post count migration done');
Upgrade.update(thisSchemaDate, next);
});
} else {
winston.info('[2014/10/14] Topic post count migration skipped');
next();
}
}
// Add new schema updates here
// IMPORTANT: REMEMBER TO UPDATE VALUE OF latestSchema IN LINE 22!!!
], function(err) {
if (!err) {
if(updatesMade) {
winston.info('[upgrade] Schema update complete!');
} else {
winston.info('[upgrade] Schema already up to date!');
}
process.exit();
} else {
switch(err.message) {
case 'upgrade-not-possible':
winston.error('[upgrade] NodeBB upgrade could not complete, as your database schema is too far out of date.');
winston.error('[upgrade] Please ensure that you did not skip any minor version upgrades.');
winston.error('[upgrade] (e.g. v0.1.x directly to v0.3.x)');
process.exit();
break;
default:
winston.error('[upgrade] Errors were encountered while updating the NodeBB schema: ' + err.message);
process.exit();
break;
}
}
});
};
module.exports = Upgrade;