added file upload

app/controllers/vacations.js

@@ -1,7 +1,8 @@
 'use strict';
 
 var Vacation = require('../models/vacation'),
-    moment   = require('moment');
+    moment   = require('moment'),
+    mp       = require('multiparty');
 
 exports.init = function(req, res){
   res.render('vacations/init');
@@ -28,10 +29,21 @@ exports.show = function(req, res){
   });
 };
 
-exports.addPhoto = function(req, res){
+exports.downloadPhoto = function(req, res){
   Vacation.findById(req.params.id, function(err, v){
-    v.addPhoto(req.body.url, function(){
+    v.downloadPhoto(req.body.url, function(){
       res.redirect('/vacations/' + req.params.id);
     });
   });
 };
+
+exports.uploadPhotos = function(req, res){
+  Vacation.findById(req.params.id, function(err, v){
+    var form = new mp.Form();
+    form.parse(req, function(err, fields, files){
+      v.uploadPhotos(files, function(){
+        res.redirect('/vacations/' + req.params.id);
+      });
+    });
+  });
+};

app/models/vacation.js

@@ -2,7 +2,9 @@
 
 var Mongo = require('mongodb'),
     _     = require('lodash'),
-    cp    = require('child_process');
+    cp    = require('child_process'),
+    fs    = require('fs'),
+    path  = require('path');
 
 function Vacation(o){
   this.name = o.name.trim();
@@ -36,7 +38,7 @@ Vacation.findById = function(id, cb){
   });
 };
 
-Vacation.prototype.addPhoto = function(url, cb){
+Vacation.prototype.downloadPhoto = function(url, cb){
   var exts  = url.split('.'),
       ext   = exts[exts.length - 1],
       dir   = this._id.toString(),
@@ -52,6 +54,26 @@ Vacation.prototype.addPhoto = function(url, cb){
   });
 };
 
+Vacation.prototype.uploadPhotos = function(files, cb){
+  var dir = __dirname + '/../static/img/' + this._id,
+      exists = fs.existsSync(dir),
+      self = this;
+
+  if(!exists){
+    fs.mkdirSync(dir);
+  }
+
+  files.photos.forEach(function(photo){
+    var ext = path.extname(photo.path),
+        rel = '/img/' + self._id.toString() + '/' + self.photos.length + ext,
+        abs = dir + '/' + self.photos.length + ext;
+    fs.renameSync(photo.path, abs);
+    self.photos.push(rel);
+  });
+
+  Vacation.collection.save(self, cb);
+};
+
 module.exports = Vacation;
 /* Will need later:
 Vacation.collection.update({_id:id}, {$set:{balance:a.balance}, $inc:{numTransacts:1}, $push:{transactions:t}}, function(){

app/routes/routes.js

@@ -23,7 +23,8 @@ module.exports = function(app, express){
   app.post('/vacations', vacations.create);
   app.get('/vacations', vacations.index);
   app.get('/vacations/:id', vacations.show);
-  app.post('/vacations/:id/photos/new', vacations.addPhoto);
+  app.post('/vacations/:id/photos/download', vacations.downloadPhoto);
+  app.post('/vacations/:id/photos/upload', vacations.uploadPhotos);
 
   console.log('Routes Loaded');
 };

app/views/vacations/show.jade

@@ -24,18 +24,22 @@ block content
                     td= vacation.photos.length
           .row
             .col-xs-12
-              form.form-horizontal(role='form', method='post', action='/vacations/#{vacation._id}/photos/new')
+              form(role='form', method='post', action='/vacations/#{vacation._id}/photos/download')
                 .form-group
-                  label.col-sm-2.control-label(for='url') Image URL:
-                  .col-sm-10
-                    input.form-control#name(type='text', name='url', placeholder='http://image.com/photo.jpg')
+                  label(for='url') Photo URL
+                  input.form-control#url(type='text', name='url')
+                button.btn.btn-success(type='submit') Add Photo
+          .row
+            .col-xs-12
+              form(role='form', method='post', action='/vacations/#{vacation._id}/photos/upload', enctype='multipart/form-data')
                 .form-group
-                  .col-sm-offset-2.col-sm-10
-                    button.btn.btn-default(type='submit') Add Image
+                  label(for='photos') Photos
+                  input.form-control#photos(type='file', name='photos', multiple=true)
+                button.btn.btn-success(type='submit') Add Photo
     .row
       .col-xs-12
         each photo in vacation.photos
-          .photo(style='background-image:url(#{photo});')
+          a(href='#{photo}'): .photo(style='background-image:url(#{photo});')
 
 block scripts
   script(src='/js/user/vacation-show.js')

package.json

@@ -40,7 +40,8 @@
     "lodash": "^2.4.1",
     "moment": "^2.8.1",
     "mongodb": "^1.4.8",
-    "morgan": "^1.2.3"
+    "morgan": "^1.2.3",
+    "multiparty": "^3.3.2"
   },
   "devDependencies": {
     "blanket": "^1.1.6",