move settings of db to config

Author: andreasb

config.example.js

@@ -1,4 +1,4 @@
 exports.database = {
-	name: 'recipedb',
-	collection: 'recipes'
+	local_db_uri: 'mongodb://localhost/xxxx',
+	collection: 'xxxx'
 }

config.js

@@ -1,4 +1,4 @@
 exports.database = {
-	name: 'recipedb',
+	local_db_uri: 'mongodb://localhost/recipedb',
 	collection: 'recipes'
 }

models/database.js

@@ -1,27 +1,18 @@
-var config = require('../config')
-	, mongojs = require('mongojs');
+var config = require('../config'),
+	mongojs = require('mongojs'),
+	mongo = require('mongodb'),
+	settings = config.database,
+	mongoUri = process.env.MONGOLAB_URI || process.env.MONGOHQ_URL || settings.local_db_uri;
 
-settings = config.database;
-
-function Database () {
-	//var db = mongojs(process.env.MONGOLAB_URI || process.env.MONGOHQ_URL || settings.name, ['recipes']);
-	//this.db = db;
-	//this.collection = settings.collection;
-}
+function Database () {};
 
 Database.prototype = {
 	getSearchResults: function (res, data, callback) {
 
-		var mongo = require('mongodb');
-
-		var mongoUri = process.env.MONGOLAB_URI || process.env.MONGOHQ_URL || 'mongodb://localhost/mydb';
-
 		var re = new RegExp(data.searchTerm, "i");
 		mongo.Db.connect(mongoUri, function (err, db) {
-		  db.collection('recipes', function(er, collection) {
+		  db.collection(settings.collection, function(er, collection) {
 		    collection.find({'name': re}).toArray(function(err, items) {
-		    	console.log(items);
-
 		    	if(er) {
 		    		callback(true, data);
 		    		return;
@@ -32,6 +23,6 @@ Database.prototype = {
 		  });
 		});
 	}
-}
+};
 
 exports.Database = Database;