Fix MongoError: Unknown modifier: $pushAll , add nodemon and improve readme

README.md

@@ -10,4 +10,45 @@
 ## Some stuff that I will add later
 * Ability for the employees to search for their names
 * Some administrative work route. for the manager
-* Data visualizations using d3.js (bar, charts, heat maps, nodes) etc. d3.js remains the best in-browser data visualization library.
+* Data visualizations using d3.js (bar, charts, heat maps, nodes) etc. d3.js remains the best in-browser data visualization library.
+
+
+## Requirements
+
+- Node.js
+- Mongo (You can follow this guide to get mongo with docker https://gist.github.com/jrichardsz/3f5ab6cffb2a4393fda331315469ad83)
+
+## Getting started
+
+- start a mongo database process
+
+- expose environment variables
+```
+export DATABASE=localhost
+export port=9000
+export SECRET=1e1df736
+```
+- install libraries
+```
+npm install
+```
+- start in dev mode
+```
+npm run dev
+```
+
+- You must see this log:
+
+```
+Server is up and running
+Connection to database was succesful
+```
+
+Other logs could be indicate an error.
+
+
+## Home Page
+
+Point your browser at http://localhost:9000 and you will be see something like:
+
+![demo](https://image.ibb.co/jK6WaA/demo.gif)

models/user.js

@@ -2,7 +2,7 @@ const mongoose = require('mongoose');
 mongoose.Promise = global.Promise;
 const userSchema = new mongoose.Schema({
     name:{
-        type:String, 
+        type:String,
         required:'You must supply a name',
         trim:true
     },
@@ -13,17 +13,19 @@ const userSchema = new mongoose.Schema({
             default:Date.now,
         },
         entry:{type:Date},
-        exit:{ 
+        exit:{
             time:{
                 type:Date
             },
             // 1 - General
             // 2 - Vacation
             // 3 - Doctor
-            reason:Number   
-        }    
-  
+            reason:Number
+        }
+
    }]
+}, {
+  usePushEach: true
 })
 
-module.exports = mongoose.model('User',userSchema);
+module.exports = mongoose.model('User',userSchema);