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56 lines
1.6 KiB
JavaScript
56 lines
1.6 KiB
JavaScript
'use strict';
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var async = require('async');
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var user = require('../../user');
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var helpers = require('../helpers');
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var accountHelpers = require('./helpers');
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var pagination = require('../../pagination');
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var followController = {};
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followController.getFollowing = function (req, res, next) {
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getFollow('account/following', 'following', req, res, next);
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};
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followController.getFollowers = function (req, res, next) {
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getFollow('account/followers', 'followers', req, res, next);
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};
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function getFollow(tpl, name, req, res, callback) {
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var userData;
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var page = parseInt(req.query.page, 10) || 1;
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var resultsPerPage = 50;
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var start = Math.max(0, page - 1) * resultsPerPage;
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var stop = start + resultsPerPage - 1;
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async.waterfall([
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function (next) {
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accountHelpers.getUserDataByUserSlug(req.params.userslug, req.uid, next);
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},
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function (data, next) {
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userData = data;
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if (!userData) {
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return callback();
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}
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var method = name === 'following' ? 'getFollowing' : 'getFollowers';
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user[method](userData.uid, start, stop, next);
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}
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], function (err, users) {
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if (err) {
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return callback(err);
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}
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userData.users = users;
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userData.title = '[[pages:' + tpl + ', ' + userData.username + ']]';
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var count = name === 'following' ? userData.followingCount : userData.followerCount;
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var pageCount = Math.ceil(count / resultsPerPage);
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userData.pagination = pagination.create(page, pageCount);
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userData.breadcrumbs = helpers.buildBreadcrumbs([{text: userData.username, url: '/user/' + userData.userslug}, {text: '[[user:' + name + ']]'}]);
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res.render(tpl, userData);
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});
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}
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module.exports = followController; |