https://github.com/simonapiz/goldmedalmetrics
In this project I wrote all the SQL statements for an Olympic metrics reporting web application.
https://github.com/simonapiz/goldmedalmetrics
codecademy-solutions javascript nodejs sql sqlite
Last synced: about 1 month ago
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In this project I wrote all the SQL statements for an Olympic metrics reporting web application.
- Host: GitHub
- URL: https://github.com/simonapiz/goldmedalmetrics
- Owner: SimonaPiz
- Created: 2023-10-30T10:04:07.000Z (over 2 years ago)
- Default Branch: main
- Last Pushed: 2023-10-30T14:58:56.000Z (over 2 years ago)
- Last Synced: 2025-02-13T06:23:32.272Z (over 1 year ago)
- Topics: codecademy-solutions, javascript, nodejs, sql, sqlite
- Language: JavaScript
- Homepage:
- Size: 374 KB
- Stars: 0
- Watchers: 1
- Forks: 0
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
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README
# 🏅 Gold Medal Metrics
> An Olympic metrics reporting web application
## Table of Contents
* [General Info](#general-information)
* [Features](#features)
* [Implementation Details](#implementation-details)
* [Testing](#testing)
* [Screenshots](#screenshots)
* [Technologies Used](#technologies-used)
* [Usage](#usage)
* [Acknowledgements](#acknowledgements)
* [Author](#author)
## General Information
In this project I wrote all the SQL statements for an Olympic metrics reporting web application called Gold Medal Metrics.
You can view all of this functionality in action in the video below: [▶](https://content.codecademy.com/programs/build-apis/solution-videos/GoldMedalMetrics480.mov)
### Features
Gold Medal Metrics allows users to:
- View countries in a list with their population, GDP, and number of Olympic gold medals.
- Sort the list of countries by any of these attributes, as well as alphabetically by name.
- View a detailed description of a country, with statistics on their Olympic wins.
- View a list of every Olympic win a country has with the year, season, winner name, city, and event.
- Sort the list of Olympic wins by any of these attributes.
## Implementation Details
To complete this project, I needed to write a series of JavaScript functions that return the SQL queries (as strings) that operate Gold Medal Metrics:
- [x] `createCountryTable`
Returns the SQL command that will create a table, named `Country`.
- [x] `createGoldMedalTable`
Returns the SQL command that will create a table, named `GoldMedal`.
- [x] `goldMedalNumber`
Returns the SQL command that will retrieve the number of gold medals that country has won in all Olympic games.
- [x] `mostSummerWins`
Returns the SQL command that will retrieve the year where the given country won the most summer medals
- [x] `mostWinterWins`
Returns the SQL command that will retrieve the year where the given country won the most winter medals
- [x] `bestYear`
Returns the SQL command that will retrieve the `year` that country won the most Olympic medals, and how many medals were won.
- [x] `bestDiscipline`
Returns the SQL command that will retrieve the `discipline` in which that country won the most Olympic medals, and how many medals were won.
- [x] `bestSport`
Returns the SQL command that will retrieve the `sport` in which that country won the most Olympic medals, and how many medals were won.
- [x] `bestEvent`
Returns the SQL command that will retrieve the `event` in which that country won the most Olympic medals, and how many medals were won.
- [x] `numberMenMedalists`
Returns the SQL command that will retrieve the number of men who have won Olympic medals for that country.
- [x] `numberWomenMedalists`
Returns the SQL command that will retrieve the number of women who have won Olympic medals for that country.
- [x] `mostMedaledAthlete`
Returns the sql command that will retrieve the `name` of the athlete who won olympic medals for that country.
- [x] `orderedMedals`
Return a SQL query that returns all fields for every Olympic medal won by the given country in the specified order, ascending or descending.
- [x] Bonus: `orderedSports`
Return a SQL query that retrieves all the sports that country has received a Gold Medal in in the specified order, ascending or descending. Additionally the query returned should return the number of times the given country received a medal in that sport
✅ [#2 issue](https://github.com/SimonaPiz/GoldMedalMetrics/issues/2)
## Testing
A testing suite has been provided, checking for all essential functionality and
edge cases.
To run these tests run
```
npm test
```
✅ [#3 issue](https://github.com/SimonaPiz/GoldMedalMetrics/issues/3)
✔ All test passed
## Screenshots
## Usage
To view the webpage, run
```
$ npm run webpack
```
to compile the front-end files, and follow that with `open index.html` from the root directory of this project.
To start your server, run
```
$ npm install
```
and then `node server.js`. Refresh your browser to collect the information from the server.
## Technologies Used
- React 15
- react-router-dom 4
- mocha 10
- chai 4
- express 4
- sqlite3 5
## Acknowledgements
This project comes from the [Codecademy's Create a Back-End with JavaScript](https://www.codecademy.com/learn/paths/create-a-back-end-app-with-javascript) course.
## Author
- [Simona Pizio](https://github.com/SimonaPiz)