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PA 7 (DELETE).

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This commit is contained in:
Kaj Forney 2023-04-29 23:15:37 -06:00
parent 9fae467b25
commit b6135191b5
Signed by: kforney
GPG key ID: 3AB4E2E04CEF656F
5 changed files with 375 additions and 11 deletions
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27
css/main.css
View file

@ -156,16 +156,39 @@ input, select, textarea {
box-shadow: #000000 3px 3px 5px;
}
#deleteButton {
border-radius: 5px;
border:0;
min-width: 150px;
min-height: 50px;
background-image: linear-gradient(#c51210, #5c1210);
color: #ffffff;
}
#deleteButton:hover {
background-image: linear-gradient(#e53333, #d51210);
box-shadow: #000000 3px 3px 5px;
}
#successMessage {
background-color: #4c6b22;
color: #b3d4fc;
min-height: 50px;
min-height: 30px;
}
#errorMessage {
background-color: darkred;
color: #b3d4fc;
min-height: 50px;
min-height: 30px;
}
.warning {
background-color: darkred;
color: #b3d4fc;
min-height: 30px;
font-weight: bolder;
font-size: 24px;
text-align: center;
}
.tableCoverArt {

310
delete.html Normal file
View file

@ -0,0 +1,310 @@
<!doctype html>
<html>
<head>
<meta charset="utf-8">
<title>Delete Game</title>
<meta name="description" content="">
<meta name="viewport" content="width=device-width, initial-scale=1">
<link rel="manifest" href="site.webmanifest">
<link rel="apple-touch-icon" href="icon.png">
<link href="https://cdn.jsdelivr.net/npm/bootstrap@5.2.3/dist/css/bootstrap.min.css" rel="stylesheet"
integrity="sha384-rbsA2VBKQhggwzxH7pPCaAqO46MgnOM80zW1RWuH61DGLwZJEdK2Kadq2F9CUG65" crossorigin="anonymous">
<link rel="stylesheet" href="css/normalize.css">
<link rel="stylesheet" href="css/main.css">
<meta name="theme-color" content="#488ea7">
</head>
<body>
<div id="header" class="container">
<h1>Edit Game</h1>
<hr/>
</div>
<div class="row mb-3">
<div class="col"></div>
<div class="col card" id="successMessage"></div>
<div class="col"></div>
</div>
<div class="row mb-3">
<div class="col"></div>
<div class="col card" id="errorMessage"></div>
<div class="col"></div>
</div>
<div class="row mb-3">
<div class="col"></div>
<div class="col card warning">
<p>Are you SURE you want to delete this game?</p>
</div>
<div class="col"></div>
</div>
<div id="form">
<div class="container">
<div class="row mb-3">
<div class="col">
<label>Title</label>
</div>
<div class="col">
<input id="title" type="text"/>
</div>
<div class="col"></div>
</div>
<div class="row mb-3">
<div class="col">
<label>
Developer
</label>
</div>
<div class="col">
<select id="developer">
</select>
</div>
<div class="col"></div>
</div>
<div class="row mb-3">
<div class="col">
<label>
Publisher
</label>
</div>
<div class="col">
<select id="publisher">
</select>
</div>
<div class="col"></div>
</div>
<div class="row mb-3">
<div class="col">
<label>Release Date</label>
</div>
<div class="col">
<input id="releaseDate" type="date"/>
</div>
<div class="col"></div>
</div>
<div class="row mb-3">
<div class="col">
<label>Supported OSes</label>
</div>
<div class="col">
<div class="row">
<div class="col">
<span>Windows</span>
<input id="win" type="checkbox"/>
</div>
<div class="col">
<span>MacOS</span>
<input id="mac" type="checkbox"/>
</div>
<div class="col">
<span>Linux</span>
<input id="linux" type="checkbox"/>
</div>
</div>
</div>
<div class="col"></div>
</div>
<div class="row mb-3">
<div class="col">
<label>Cover Art</label>
</div>
<div class="col">
<div id="currentArt"></div>
</div>
<div class="col"></div>
</div>
<div class="row mb-3">
<div class="col">
<label>Short Description</label>
</div>
<div class="col">
<textarea id="shortDescription" rows="5" cols="40" maxlength="300"></textarea>
</div>
<div class="col"></div>
</div>
<div class="row mb-3">
<div class="col">
<label>Long Description</label>
</div>
<div class="col">
<textarea id="longDescription" rows="15" cols="40"></textarea>
</div>
<div class="col"></div>
</div>
<div class="row mb-3">
<div class="col-2 align-content-center">
<button id="deleteButton" type="submit">Delete</button>
</div>
<div class="col-2 align-content-center">
<button id="backButton">Back</button>
</div>
<div class="col-8"></div>
</div>
<hr/>
</div>
</div>
<footer id="footer">
<p>Page created by <a href="https://lunarpenguin.net/">Kaj Forney</a>, as work for class (GIMM 285).</p>
<p>All example data used is originally from <a href="https://store.steampowered.com/">Steam</a>.</p>
</footer>
<script src="js/vendor/modernizr-3.11.2.min.js"></script>
<script src="https://cdn.jsdelivr.net/npm/bootstrap@5.2.3/dist/js/bootstrap.bundle.min.js"
integrity="sha384-kenU1KFdBIe4zVF0s0G1M5b4hcpxyD9F7jL+jjXkk+Q2h455rYXK/7HAuoJl+0I4"
crossorigin="anonymous" defer></script>
<script>
const isEmpty = (obj) => Object.keys(obj).length === 0;
document.getElementById("successMessage").hidden = true;
document.getElementById("errorMessage").hidden = true;
fetch("http://localhost:8787/developers", { method: 'GET' })
.then((response) => {
return new Promise((resolve) => response.json()
.then((json) => resolve({
status: response.status,
json,
})
));
})
.then(({ status, json }) => {
if (200 === status) {
const developerSelect = document.getElementById('developer');
for (dev of json.data) {
let option = document.createElement("option");
option.value = dev.id;
option.text = dev.name;
developerSelect.add(option);
}
}
})
.catch(error => {
console.error('Error:', error);
});
fetch("http://localhost:8787/publishers", { method: 'GET' })
.then((response) => {
return new Promise((resolve) => response.json()
.then((json) => resolve({
status: response.status,
json,
})
));
})
.then(({ status, json }) => {
if (200 === status) {
const publisherSelect = document.getElementById('publisher');
for (publisher of json.data) {
let option = document.createElement("option");
option.value = publisher.id;
option.text = publisher.name;
publisherSelect.add(option);
}
}
})
.catch(error => {
console.error('Error:', error);
});
let urlParams = new URLSearchParams(window.location.search)
fetch("http://localhost:8787/games/" + urlParams.get("id"), {method: 'GET'})
.then((response) => {
return new Promise((resolve) => response.json()
.then((json) => resolve({
status: response.status,
json,
})
));
})
.then(({ status, json }) => {
if (200 === status) {
let gameData = json.data[0];
if(gameData !== undefined) {
document.getElementById("title").value = gameData.title;
let releaseDate = new Date(gameData.releaseDate);
document.getElementById("releaseDate").value = releaseDate.toISOString().split("T", 1);
document.getElementById("win").checked = Boolean(gameData.win);
document.getElementById("mac").checked = Boolean(gameData.mac);
document.getElementById("linux").checked = Boolean(gameData.linux);
let coverImg = document.createElement('img');
coverImg.src = "http://localhost:8787/images/" + gameData.coverArt;
document.getElementById("currentArt").appendChild(coverImg);
document.getElementById("shortDescription").value = gameData.shortDescription;
document.getElementById("longDescription").value = gameData.longDescription;
} else {
document.getElementById("errorMessage").innerHTML = "Invalid App ID!";
document.getElementById("errorMessage").hidden = false;
}
}
})
.catch(error => {
console.error('Error:', error);
});
document.getElementById('deleteButton').addEventListener('click', (event) => {
const parameters = {};
if(urlParams.get("id") !== undefined) {
parameters.id = urlParams.get("id");
}
//Settings for FETCH API request
let fetchSettings = {
method: 'DELETE'
};
//Send FETCH API request
fetch("http://localhost:8787/games/" + urlParams.get("id") + (!isEmpty(parameters) ? '?' + new URLSearchParams(parameters) : ''), fetchSettings)
.then((response) => {
return new Promise((resolve) => response.json()
.then((json) => resolve({
status: response.status,
json,
})
));
})
.then(({status, json}) => {
if (status === 200) {
let message = "Game deletion successful!"
document.getElementById('successMessage').hidden = false;
document.getElementById('successMessage').innerHTML = message;
}
})
.catch(error => {
console.error('Error:', error);
});
return;
});
</script>
</body>
</html>

4
insert.html
View file

@ -293,8 +293,8 @@
.then(({status, json}) => {
if (status === 200) {
let message = "Game submission successful!"
document.getElementById('outputMessage').hidden = false;
document.getElementById('outputMessage').innerHTML = message;
document.getElementById('successMessage').hidden = false;
document.getElementById('successMessage').innerHTML = message;
}
})
.catch(error => {

31
server/index.js
View file

@ -156,7 +156,7 @@ app.post('/games', upload.single('coverArt'),
async (request, response) => {
console.log(request.file);
const errors = validationResult(request);
if(!errors.isEmpty()) {
if (!errors.isEmpty()) {
return response
.status(400)
.setHeader('Access-Control-Allow-Origin', '*') //Prevent CORS error
@ -184,13 +184,13 @@ app.post('/games', upload.single('coverArt'),
app.post('/developers', upload.none(),
check('name', 'You must enter a name.').isLength({min: 3}),
check('description', 'You must enter a description').isLength({min:5}),
check('description', 'You must enter a description').isLength({min: 5}),
check('homepage', 'You must enter a homepage URL.').isURL(),
async (request, response) => {
const errors = validationResult(request);
if(!errors.isEmpty()) {
if (!errors.isEmpty()) {
return response
.status(400)
.setHeader('Access-Control-Allow-Origin', '*') //Prevent CORS error
@ -218,13 +218,13 @@ app.post('/developers', upload.none(),
app.post('/publishers', upload.none(),
check('name', 'You must enter a name.').isLength({min: 3}),
check('description', 'You must enter a description').isLength({min:5}),
check('description', 'You must enter a description').isLength({min: 5}),
check('homepage', 'You must enter a homepage URL.').isURL(),
async (request, response) => {
const errors = validationResult(request);
if(!errors.isEmpty()) {
if (!errors.isEmpty()) {
return response
.status(400)
.setHeader('Access-Control-Allow-Origin', '*') //Prevent CORS error
@ -270,7 +270,7 @@ app.put('/games/:id', upload.single('coverArt'),
async (request, response) => {
const errors = validationResult(request);
if(!errors.isEmpty()) {
if (!errors.isEmpty()) {
return response
.status(400)
.setHeader('Access-Control-Allow-Origin', '*') //Prevent CORS error
@ -296,6 +296,25 @@ app.put('/games/:id', upload.single('coverArt'),
}
});
app.delete('/games/:id', upload.none(),
async (request, response) => {
let result = {};
try {
result = await games.deleteGame(request.query.id);
} catch (error) {
console.log(error);
return response
.status(500) //Error code when something goes wrong with the server
.setHeader('Access-Control-Allow-Origin', '*') //Prevent CORS error
.json({message: 'Something went wrong with the server.'});
}
response
.setHeader('Access-Control-Allow-Origin', '*') //Prevent CORS error
.json({message: 'Game deleted successfully!'});
});
app.listen(port, () => {
console.log(`Application listening at http://localhost:${port}`);
})

14
server/model/games.js
View file

@ -1,5 +1,6 @@
const connection = require('./connection');
const parseText = require('./parseText');
const {del} = require("express/lib/application");
async function getAllGames(parameters = {}) {
let selectSql = `SELECT
@ -186,9 +187,20 @@ async function editGame(id, formInput, imagePath) {
return await connection.query(updateSql, queryParameters);
}
async function deleteGame(id) {
let deleteSql = `DELETE FROM games_master_table
WHERE id =` + id;
console.log(deleteSql);
return await connection.query(deleteSql);
}
module.exports = {
getAllGames,
getGame,
addNewGame,
editGame
editGame,
deleteGame
}