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handle async flow/errors of profile update

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This commit is contained in:
Berkeley Martinez
2015-03-17 21:09:54 -07:00
parent ab14b32d19
commit 3b913be893
2 changed files with 34 additions and 15 deletions
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34
controllers/resources.js
View File

@ -1,4 +1,5 @@
var User = require('../models/User'),
var async = require('async'),
User = require('../models/User'),
Challenge = require('./../models/Challenge'),
Bonfire = require('./../models/Bonfire'),
Story = require('./../models/Story'),
@ -303,7 +304,7 @@ module.exports = {
});
})();
},
updateUserStoryPictures: function(userId, picture, username) {
updateUserStoryPictures: function(userId, picture, username, cb) {
var counter = 0,
foundStories,
@ -311,7 +312,7 @@ module.exports = {
Story.find({'author.userId': userId}, function(err, stories) {
if (err) {
throw err;
return cb(err);
}
foundStories = stories;
counter++;
@ -319,7 +320,7 @@ module.exports = {
});
Comment.find({'author.userId': userId}, function(err, comments) {
if (err) {
throw err;
return cb(err);
}
foundComments = comments;
counter++;
@ -330,19 +331,28 @@ module.exports = {
if (counter !== 2) {
return;
}
var tasks = [];
R.forEach(function(comment) {
comment.author.picture = picture;
comment.author.username = username;
comment.markModified('author');
comment.save();
comment.author.picture = picture;
comment.author.username = username;
comment.markModified('author');
tasks.push(function(cb) {
comment.save(cb);
});
}, foundComments);
R.forEach(function(story) {
story.author.picture = picture;
story.author.username = username;
story.markModified('author');
story.save();
story.author.picture = picture;
story.author.username = username;
story.markModified('author');
tasks.push(function(cb) {
story.save(cb);
});
}, foundStories);
async.parallel(tasks, function(err) {
if (err) { return cb(err); }
cb();
});
}
}
};

15
controllers/user.js
View File

@ -377,9 +377,18 @@ exports.postUpdateProfile = function(req, res, next) {
if (err) {
return next(err);
}
req.flash('success', {msg: 'Profile information updated.'});
res.redirect('/account');
resources.updateUserStoryPictures(user._id.toString(), user.profile.picture, user.profile.username);
resources.updateUserStoryPictures(
user._id.toString(),
user.profile.picture,
user.profile.username,
function(err) {
if (err) { return next(err); }
req.flash('success', {
msg: 'Profile information updated.'
});
res.redirect('/account');
}
);
});
});
});