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nodebb/src/user/settings.js

54 lines
1.6 KiB
JavaScript

'use strict';
var meta = require('./../meta'),
db = require('./../database');
module.exports = function(User) {
User.getSettings = function(uid, callback) {
function sendDefaultSettings() {
callback(null, {
showemail: false,
usePagination: parseInt(meta.config.usePagination, 10) === 1,
topicsPerPage: parseInt(meta.config.topicsPerPage, 10) || 20,
postsPerPage: parseInt(meta.config.postsPerPage, 10) || 10
});
}
if(!parseInt(uid, 10)) {
return sendDefaultSettings();
}
db.getObject('user:' + uid + ':settings', function(err, settings) {
if(err) {
return callback(err);
}
if(!settings) {
settings = {};
}
settings.showemail = settings.showemail ? parseInt(settings.showemail, 10) !== 0 : false;
settings.usePagination = settings.usePagination ? parseInt(settings.usePagination, 10) === 1 : parseInt(meta.config.usePagination, 10) === 1;
settings.topicsPerPage = settings.topicsPerPage ? parseInt(settings.topicsPerPage, 10) : parseInt(meta.config.topicsPerPage, 10) || 20;
settings.postsPerPage = settings.postsPerPage ? parseInt(settings.postsPerPage, 10) : parseInt(meta.config.postsPerPage, 10) || 10;
callback(null, settings);
});
};
User.saveSettings = function(uid, data, callback) {
if(!data.topicsPerPage || !data.postsPerPage || parseInt(data.topicsPerPage, 10) <= 0 || parseInt(data.postsPerPage, 10) <= 0) {
return callback(new Error('Invalid pagination value!'));
}
db.setObject('user:' + uid + ':settings', {
showemail: data.showemail,
usePagination: data.usePagination,
topicsPerPage: data.topicsPerPage,
postsPerPage: data.postsPerPage
}, callback);
};
};