added postProjectParticipants to add new users to projects. w00p.

1 files changed, 120 insertions, 1 deletions

diff --git a/controllers/users.js b/controllers/users.js
index 0b9e99d..fbd2eb1 100644
--- a/controllers/users.js
+++ b/controllers/users.js
@@ -4,7 +4,26 @@
  */
 
 var mongoose = require('mongoose')
-  , User = mongoose.model('User');
+  , User = mongoose.model('User')
+  , Project = mongoose.model('Project')
+  , Access = mongoose.model('Access')
+  , env = process.env.NODE_ENV || 'development'
+  , config = require('../config/config')[env]
+  , Validator = require('validator').Validator
+  , v = new Validator()
+  , sanitize = require('validator').sanitize;
+
+// validation error handling. This collects all errors before pushing them out in getErrors()
+Validator.prototype.error = function(msg) {
+    this._errors.push(msg);
+    return this;
+}
+Validator.prototype.getErrors = function() {
+    var returnThis = this._errors;
+    this._errors = ''; // need to reset errors between sessions because of object model
+    return returnThis;
+}
+
 
 /**
  * Login
@@ -67,3 +86,103 @@ exports.authCallback = function(req, res, next) {
     res.redirect('/dashboard');
 }
 
+
+/**
+ * postProjectParticipants
+ * This callback is in this file because it treats users.
+ */
+exports.postProjectParticipants = function(req, res) {
+    Project.loadShort(req.params.short, function(err, project) {
+        if (err || !project) return res.status(500).render('error', { title: '500', text: 'En serverfeil oppstod', error: err.stack });
+
+        Access.checkAccess(req.user._id, project._id, 3, function(err, access) {
+            if (err || !access) return res.status(403).render('error', { title: '403', text: 'No sir! NO ACCESS FOR YOU', error: err });
+
+            // validate
+            var emails = sanitize(req.body.emails).xss();
+            v.check(emails, 'You need to enter some emails to invite someone').notEmpty();
+            //var emails = sanitize(req.body.emails).xss();
+            emails = emails.split('\r\n');
+            emails.forEach(function(m) { // m = each mailaddress
+                if (m) v.check(m, m + ' is not a valid email').isEmail();
+            });
+
+            // error when validation fails
+            var errors = v.getErrors();
+            if (errors.length !== 0) return res.status(500).render('error', { title: '500', text: 'Det oppstod en valideringsfeil<br>' + errors, error: errors });
+
+            // EMAIL
+            // Require dependencies. We require them here so that they're not fetched until they're actually needed.
+            var email = require('emailjs')
+              , server = email.server.connect(config.email)
+              , message = {
+                subject:    'You were invited to use Divid',
+                text:       'VIL DU BRUK DIVID?',
+                from:       'Divid <divid@divid.no>',
+            }
+
+           emails.forEach(function(mailAddress) { // loops through all the emails and sets up each user
+                User.loadUser(mailAddress, function(err, user) {
+                    if (err) return res.status(500).render('error', { title: '500', text: 'En serverfeil oppstod', error: err.stack });
+                    if (!user) { //if the user doesn't exist, create one
+                        console.log('fant ingen brukere med den eposten. må invitere og stasj');
+                        var newUser = new User();
+                        newUser.email = mailAddress;
+                        newUser.status = 1;
+
+                        newUser.save(function(err) {
+                            if (err) return res.render('projectParticipants', { title: 'Nytt prosjekt - en feil oppstod', loggedin: true });
+                            console.log('made new user ' + newUser._id);
+                            var access = new Access();
+                            access.user = newUser._id;
+                            access.creator = req.user._id;
+                            access.project = project._id;
+                            access.save(function(err) {
+                                if (err) {
+                                    console.log(err.errors);
+                                    return res.render('projectParticipants', { title: 'Nytt prosjekt - en feil oppstod', loggedin: true });
+                                }
+                                console.log('made new access for user ' + newUser._id);
+                                message.to = newUser.email;
+                                message.text = 'Du ble lagt til projektet "' + project.name + '"';
+                                server.send(message, function(err, message) { console.log(err || message);});
+                            });
+                        });
+
+
+                        message.to = newUser.email;
+                        message.text = 'Hei hå';
+                        server.send(message, function(err, message) { console.log(err || message);});
+                    } else { // if the user exists, add him to the project
+                        Access.checkAccess(user._id, project._id, 0, function(err, acc) {
+                            if (err) return res.render('projectParticipants', { title: 'Nytt prosjekt - en feil oppstod', loggedin: true });
+                            if (acc) { // if the user already has access to the project.. do nothing
+                                console.log('user ' + user.email + ' already has access to project ' + project.name);
+                            } else {
+                                console.log('fant en bruker. må lage ny access til han og si i fra.');
+                                var access = new Access();
+                                access.user = user._id;
+                                access.creator = req.user._id;
+                                access.project = project._id;
+                                access.save(function(err) {
+                                    if (err) {
+                                        console.log(err.errors);
+                                        return res.render('projectParticipants', { title: 'Nytt prosjekt - en feil oppstod', loggedin: true });
+                                    }
+                                    console.log('made new access for user ' + user.username);
+                                    message.to = user.email;
+                                    message.text = 'Du ble lagt til projektet "' + project.name + '"';
+                                    server.send(message, function(err, message) { console.log(err || message);});
+                                });
+                            }
+                        });
+                    }
+                });
+           });
+
+            res.redirect('back');
+        });
+    });
+}
+
+