added .findById

app/controllers/stops.js

@@ -10,6 +10,9 @@ exports.create = function(req, res){
 };
 
 exports.show = function(req, res){
+  Stop.findById(req.params.stopId, function(err, s){
+    res.render('stops/show', {stop:s});
+  });
 };
 
 exports.addEvent = function(req, res){

app/models/stop.js

@@ -1,7 +1,10 @@
 'use strict';
 
 var Mongo = require('mongodb'),
-    async = require('async');
+    async = require('async'),
+    _     = require('lodash'),
+    fs    = require('fs'),
+    path  = require('path');
 
 function Stop(o){
   this.loc    = {name:o.name, lat:parseFloat(o.lat), lng:parseFloat(o.lng)};
@@ -22,6 +25,14 @@ Stop.find = function(id, cb){
   Stop.collection.find({tripId:id}).toArray(cb);
 };
 
+Stop.findById = function(id, cb){
+  id = Mongo.ObjectID(id);
+  Stop.collection.findOne({_id:id}, function(err, o){
+    var s = _.create(Stop.prototype, o);
+    cb(err, s);
+  });
+};
+
 Stop.create = function(obj, cb){
   var stops = Object.keys(obj).map(function(k){
     return obj[k];
@@ -36,6 +47,37 @@ Stop.create = function(obj, cb){
   });
 };
 
+Stop.prototype.moveFiles = function(files){
+  var baseDir = __dirname + '/../static',
+      relDir  = '/img/' + this._id,
+      absDir  = baseDir + relDir,
+      exists = fs.existsSync(absDir);
+
+  if(!exists){
+    fs.mkdirSync(absDir);
+  }
+
+  var photos = files.photos.map(function(photo, index){
+    if(!photo.size){return;}
+
+    var ext      = path.extname(photo.path),
+        name     = index + ext,
+        absPath  = absDir + '/' + name,
+        relPath  = relDir + '/' + name;
+
+    fs.renameSync(photo.path, absPath);
+    return relPath;
+  });
+
+  photos = _.compact(photos);
+  var self = this;
+  if(photos.length){
+    photos.forEach(function(photo){
+      self.photos.push(photo);
+    });
+  }
+};
+
 Stop.prototype.save = function(cb){
   Stop.collection.save(this, cb);
 };

app/views/stops/show.jade

@@ -0,0 +1,6 @@
+extends ../shared/template
+block content
+
+block scripts
+  script(src='/js/user/stops-show.js')
+