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92 changes: 18 additions & 74 deletions README.md
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@@ -1,89 +1,33 @@
Assignment 2 - Short Stack: Basic Two-tier Web Application using HTML/CSS/JS and Node.js
===
Kaitlin McDermott
http://a2-kaitlinmcdermott.glitch.me

Due: September 9th, by 11:59 AM.
## Start Your Fitness Journey
My project calculates a user's Body Mass Index(BMI) after getting the user's name, height, and weight as input.
The project takes the users height and weight and outputs their BMI.
Unfortunately, I had difficulty producing a list of the all of the results that displayed on the page.
While working to get a list populated on the page, the functionality of printing the BMI was lost.
I am aware that this project is not complete with all requirements, but after running into issues this is my submission.

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.

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-yourname` 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)
---
## Technical Achievements
- **Tech Achievement 1**: Using a combination of javascript and html as seen in scripts.js
- **Tech Achievement 2**: In index.html, I used select options for the units entered by the user.

## Your Web Application Title
Include a very brief summary of your project here.
Images are encouraged, along with concise, high-level text.
### Design/Evaluation Achievements
- **Design Achievement 1**: Shown in `style.css`, the code includes a background image, background color, a second image, and padding to move the text to the
right side of the page.

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://www.w3schools.com/html/html_images.asp
I referred to the w3schools website for a lot of pointers on my css file, js files, and my html file.

## Technical Achievements
- **Tech Achievement 1**: Using a combination of...
- **Tech Achievement 2**: ...

### 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...
https://developer.mozilla.org/en-US/docs/Learn/JavaScript/Client-side_web_APIs/Client-side_storage
I referenced this website when trying to figure out how to store data going to the server.
42 changes: 41 additions & 1 deletion public/css/style.css
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@@ -1 +1,41 @@
/*Style your own assignment! This is fun! */
body {
background-image: url("https://media.istockphoto.com/photos/picture-of-people-running-on-treadmill-in-gym-picture-id879180126?k=6&m=879180126&s=612x612&w=0&h=81vgt7by52wvcmU56mqKuObm8DeB7qtWqI8y3S-zTqI=");
background-repeat: no-repeat;
background-position: left;
background-color: darkseagreen;
}

h1{
padding-left: 700px;
font-family: American Typewriter, serif;
}
h2{
padding-left: 700px;
font-family: Avantgarde, TeX Gyre Adventor, URW Gothic L, sans-serif;
}
.function{
padding-left: 700px;
}
p{
padding-left: 700px;
}
form{
padding-left: 700px;
font-family: Avantgarde, TeX Gyre Adventor, URW Gothic L, sans-serif;
}
button{
align-content: flex-end;
}
div {
display: block;
padding-left: 700px;
}
label{
padding-left: 700px;
}
output{
display: inline;
}
submit{
padding-left: 700px;
}
153 changes: 146 additions & 7 deletions public/index.html
Original file line number Diff line number Diff line change
Expand Up @@ -2,30 +2,158 @@
<html lang="en">
<head>
<title>CS4241 Assignment 2</title>
<link rel="stylesheet" type="text/css" href="css/style.css">
<meta charset="utf-8">
<!-- <script type="text/javascript">
function computeBMI()
{
//Obtain user inputs
var height=Number(document.getElementById("height").value);
var heightunits=document.getElementById("heightunits").value;
var weight=Number(document.getElementById("weight").value);
var weightunits=document.getElementById("weightunits").value;


//Convert all units to metric
if (heightunits=="inches") height/=39.3700787;
if (weightunits=="lb") weight/=2.20462;

//Perform calculation
var BMI=weight/Math.pow(height,2);

//Display result of calculation
document.getElementById("output").innerText=Math.round(BMI*100)/100;

if (output<18.5)
document.getElementById("comment").innerHTML = "Underweight";
if (output>=18.5 && output<=25)
document.getElementById("comment").innerHTML = "Normal";
if (output>=25 && output<=30)
document.getElementById("comment").innerHTML = "Obese";
if (output>30)
document.getElementById("comment").innerHTML = "Overweight";
//document.getElementById("answer").value = output;
}-->
<!--</script> -->

</head>
<body>
<form action="">
<input type='text' id='yourname' value="your name here">
<button>submit</button>
</form>
<img src="https://amp.businessinsider.com/images/5b280cb81ae66240008b5403-750-563.jpg" alt="planking" align="right" height="300" width="500">
<h1>Start Your Fitness Journey Now</h1>
<!-- <form name="calculateBMI">-->
<!-- <table>-->
<!-- <td>-->
<!-- <input type="text" name="display" id="display" disabled>-->
<!-- </td>-->
<!-- </table>-->
<!-- </form>-->
<!-- <main>-->
<!-- <section class="display-BMI">-->
<!-- <form onsubmit="return false" oninput="getBMI();">-->

<!-- Enter your name: <input name="name" id="name" type="text">-->

<!-- <br />-->

<!-- Height<input name="height" id="height" type="text">-->

<!-- <br />-->

<!-- Weight<input name="weight" id="weight" type="text">-->

<!-- <br />-->

<!-- Your BMI is: <output name="finalBMI" id="finalBMI" for="name height weight"></output>-->
<!--<form onsubmit="return false" oninput="getBMI();">-->
<!-- <label for="name">Here Enter your name:</label>-->
<!-- <input id='name' type="text">-->
<!-- <label for="height">Here Enter your height:</label>-->
<!-- <input id='height' type="text" required>-->
<!-- <select type="multiple" id="heightunits">-->
<!-- <option value="inches" selected="selected">inches</option>-->
<!-- <option value="metres">metres</option>-->
<!-- </select>-->
<!-- <label for="weight">Here Enter your weight:</label>-->
<!-- <input id='weight' type="text" required>-->
<!-- <select type="multiple" id="weightunites">-->
<!-- <option value="lb" selected="selected">pounds</option>-->
<!-- <option value="kg">kilograms</option>-->
<!-- </select>-->

<!--&lt;!&ndash; Your BMI is: <output name="finalBMI" id="finalBMI" for="name height weight"></output>&ndash;&gt;-->
<!-- <input onclick="showInput()" type="submit" type="button" value="Calculate!" onclick="getBMI();">-->

<!-- <p><button onclick="getBMI()" type="button">Calculate!</button></p>-->
<!-- </form>-->

<!-- <h2>Your BMI is: <span id="display"></span></h2>-->
<p>Enter your name: <input type='text' id='yourname'></p>
<p>Enter your height: <input type="text" id="height"/>
<select type="multiple" id="heightunits">
<option value="metres" selected="selected">metres</option>
<option value="inches" selected="selected">inches</option>
<option value="metres">metres</option>
</select>
</p>
<p>Enter your weight: <input type="text" id="weight"/>
<select type="multiple" id="weightunits">
<option value="lb" selected="selected">pounds</option>
<option value="kg">kilograms</option>
</select>
</p>
<input type="submit" value="Calculate!!!" onclick="getBMI()">
<h1>Your BMI is: <span id="output">?</span></h1>

</body>


<!--
</form>
<input type="text" id="result" name="bmi[]" value=""/>
link name: <input type="text" id="name">
<button onclick="saveSubmissions()"; return false"> save submission</button>-->
<!--<p>Enter your name: <input type='text' id='yourname'></p>
<p>Enter your height: <input type="text" id="height"/>
<select type="multiple" id="heightunits">
<option value="inches" selected="selected">inches</option>
<option value="metres">metres</option>
</select>
</p>
<p>Enter your weight: <input type="text" id="weight"/>
<select type="multiple" id="weightunits">
<option value="lb" selected="selected">pounds</option>
<option value="kg">kilograms</option>
</select>
</p>
<input type="submit" type="button" value="Submit" onclick="return computeBMI();">
<h1>Your BMI is: <span id="output">?</span></h1>

<h2>This means you are: <span id="comment">?</span></h2>-->
<!-- <form action="">
<input type='text' id='yourname' value="your name here">
<input type='text' id='height' value="enter your height">
<input type='text' id='weight' value="enter your weight">
<button>submit</button>--><!--
</div>
</form>
</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.querySelector( '#name' ),
json = { name: input.value },
body = JSON.stringify( json )

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

Expand All @@ -38,4 +166,15 @@
}

</script>

<script>
function results() {
var name = document.getElementById('name').value;
var bmi = document.getElementById('comment').value;

document.write(name + "<br/>");
document.write(bmi + "<br/>");
}
</script>
</body>
</html>
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