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89 changes: 9 additions & 80 deletions README.md
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Assignment 2 - Short Stack: Basic Two-tier Web Application using HTML/CSS/JS and Node.js
===

This assignment aims to introduce you to the concepts and practice involved in creating a prototype (i.e. not deployment ready) two-tiered web application.
## Football Stats Tracker
- This project pertains to football statistics processing.
- The application addresses the problem of storing all of the information throughout the course of a football game by splitting up each play.
- The use of html forms allows the user to easily input data.
- The current application is a very basic implementation that does not fully solve the problem.
- For future work, a database would be helpful to store data persistently to ensure it is not lost when a session is ended. Also, further analysis using the provided data would be useful.

The baseline aims of this assignment involve creating an application that demonstrates the use of several specific pieces of HTML, CSS, JavaScript, and Node.js functionality.
Another aim of this assignment is to establish creative boundaries in which you and your partner can explore designing, implementing, and evaluating usable, useful, novel, and technically efficient web applications.

Baseline Requirements
---

Note that there is a very large range of application areas and possibilities that meet these baseline requirements.
Games, internet of things, organizational tools, commerce, media - all are possibilities with a two-tiered form-focused web application.

Do not limit yourselves to any of the examples given below.
Examples like the upcoming `efficiency_ratio` idea for the `cars` dataset are meant to be illustrative and easy to understand.
They are not intended to be sensible or useful ideas.

Your application is required to implement the following functionalities:

- a `Server` which not only serves files, but also maintains a tabular dataset with 3 or more fields related to your application
- a `Results` functionality which shows the entire dataset residing in the server's memory
- a `Form/Entry` functionality which allows a user to add, modify, or delete data items residing in the server's memory
- a `Server Logic` which, upon receiving new or modified "incoming" data, includes and uses a function that adds at least one additional derived field to this incoming data before integrating it with the existing dataset
- the `Derived field` for a new row of data must be computed based on fields already existing in the row. For example, a `cars` dataset with `year`, `horsepower`, and `fuel_efficiency` may create a new field `efficiency_ratio` by dividing `fuel_efficiency` by `horsepower`

Your application is required to demonstrate the use of the following concepts:

HTML:
- One or more [HTML Forms](https://developer.mozilla.org/en-US/docs/Learn/HTML/Forms), with any combination of form tags appropriate for the user input portion of the application
- Clarification: the results page can be implemented in any way. `<div>`s, `table`s, and `list`s are common choices

CSS:
- CSS styling of the primary visual elements in the application
- Various CSS Selector functionality must be demonstrated:
- Element selectors
- ID selectors
- Class selectors
- CSS positioning and sizing of the primary visual elements in the application:
- CSS to cause at least one element to be horizontally centered on the page
- CSS to cause at least one pair of elements to appear side-by-side
- CSS defined in a maintainable, readable form, in external stylesheets

JavaScript:
- At minimum, a small amount of front-end JavaScript to get / fetch data from the server; a sample is provided in this repository.

Node.js:
- An HTTP Server that delivers all necessary files and data for the application. A starting point is provided in this repository.

Deliverables
---

Do the following to complete this assignment:

1. Fork the starting project code. This repo contains some starter code that may be used or discarded as needed.
2. Implement your project with the above requirements.
3. Test your project to make sure that when someone goes to your main page, it displays correctly.
4. Deploy your project to Glitch, and fill in the appropriate fields in your package.json file.
5. Ensure that your project has the proper naming scheme `a2-yourTeamName` so we can find it.
6. Modify the Readme to the specifications below.
7. Create and submit a Pull Request to the original repo. Only one member needs to submit a pull request.

Sample Readme (delete the above when you're ready to submit, and modify the below so with your links and descriptions)
---

## Your Web Application Title
Include a very brief summary of your project here.
Images are encouraged, along with concise, high-level text.

Here is a sample formula for summarizing your activities, talk about:
- the domain area the project pertains to
- the main challenges or problems the application addresses
- the key innovations that make it possible to address the problem
- the main results of the implementation, does it really address the problem?
- any additional implications of the resulting application, or possibly areas for future work that have been discovered as part of the design and implementation activities

(Note that when I use the above formula, I aim to have only one sentence per thought in order to remain concise.)

http://a2-charlieroberts.glitch.me
https://sdandeneau10-a2-shortstack.glitch.me

## Technical Achievements
- **Tech Achievement 1**: Using a combination of...
- **Tech Achievement 2**: ...
- **Use of TextArea**: As part of the form I looked into the use of addtionally html elements such as text area and input lists.

### Design/Evaluation Achievements
- **Design Achievement 1**: Shown in `style.css`, the code...
- **Design Achievement 2**: We tested the application with n=X users, finding that...
- **Provided Alt For IMG**: Provided an alternate image tag to ensure text-only viewers can still find the application usable.
9 changes: 8 additions & 1 deletion public/css/style.css
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@@ -1 +1,8 @@
/*Style your own assignment! This is fun! */
/*Style your own assignment! This is fun! */
h1 {
color:red;
align-content: center
}
body {
align-content: center
}
63 changes: 55 additions & 8 deletions public/index.html
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Expand Up @@ -3,34 +3,81 @@
<head>
<title>CS4241 Assignment 2</title>
<meta charset="utf-8">
<link rel="stylesheet" href="public\css\style.css">
</head>
<h1>
Football Stats Tracker
</h1>
<body>
<form action="">
<input type='text' id='yourname' value="your name here">
<button>submit</button>
</form>
<div class="row">
<div class="column">
<form action="">
<h2>Input Play Data</h2>
<label>Down</label>
<input type='text' id='down' value="Down">
<br>
<label>Distance</label>
<input type='text' id='dist' value="Distance">
<br>

<label for="typeOfPlay"> Select Type Of Play:</label>
<input list="typeOfPlays" id="typeOfPlay" name="typeOfPlay"/>

<datalist id="typeOfPlays">
<option value="Pass">
<option value="Run">
<option value="Kick">
</datalist>


<br>
<label>Result of Play</label>
<input type='text' id='result' value="Yards Gained or Lost">
<br>
<label>Touchdown or Turnover?</label>
<input type='text' id='tdOrTo' value="Touchdown/Turnover/None">
<br>
<textarea cols='30' rows='10' id='notes'>Additional Notes (Optional)</textarea>
<button>Submit</button>
</form>
</div>
<input type="image" src= "https://pics.clipartpng.com/midle/Football_Ball_PNG_Clipart-850.png" alt = "Football Clip Art">
</div>
</body>


<script>

const submit = function( e ) {
// prevent default form action from being carried out
e.preventDefault()

const input = document.querySelector( '#yourname' ),
json = { yourname: input.value },
const input = document.querySelectorAll( '#down', '#dist', '#typeOfPlay', '#result', '#tdOrTo' ),

//const yardsToGo = dist.value - result.value

json = {
down: down.value,
dist: dist.value,
typeOfPlay: typeOfPlay.value,
result: result.value,
tdOrTo: tdOrTo.value,
notes: notes.value,
yardsToGo: dist.value - result.value
},
body = JSON.stringify( json )

fetch( '/submit', {
method:'POST',
body
})
.then( function( response ) {
// do something with the reponse
console.log( response )
})

return false
}


window.onload = function() {
const button = document.querySelector( 'button' )
Expand Down
30 changes: 30 additions & 0 deletions public/public/css/style.css
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@@ -0,0 +1,30 @@
/*Style your own assignment! This is fun! */
h1 {
color:red;
font-size: 100px;
text-align: center;

}
body {
background-color: orange;
margin: 100px;
}

* {
box-sizing: border-box;
}
.column {
float: left;
width: 50%;
}

.row:after {
content: "";
display: table;
clear: both;
}

.form {
text-align: left;

}
8 changes: 1 addition & 7 deletions server.improved.js
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Expand Up @@ -6,11 +6,6 @@ const http = require( 'http' ),
dir = 'public/',
port = 3000

const appdata = [
{ 'model': 'toyota', 'year': 1999, 'mpg': 23 },
{ 'model': 'honda', 'year': 2004, 'mpg': 30 },
{ 'model': 'ford', 'year': 1987, 'mpg': 14}
]

const server = http.createServer( function( request,response ) {
if( request.method === 'GET' ) {
Expand Down Expand Up @@ -40,8 +35,6 @@ const handlePost = function( request, response ) {
request.on( 'end', function() {
console.log( JSON.parse( dataString ) )

// ... do something with the data here!!!

response.writeHead( 200, "OK", {'Content-Type': 'text/plain' })
response.end()
})
Expand Down Expand Up @@ -69,4 +62,5 @@ const sendFile = function( response, filename ) {
})
}


server.listen( process.env.PORT || port )