Berufsschule/Webshop
Berufsschule/Webshop
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added more code examples

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This commit is contained in:
Fabian 2024-10-10 21:51:25 +02:00
parent a4db6712a4
commit 0513c50b67
8 changed files with 92 additions and 3 deletions
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18
.idea/dataSources.xml generated Normal file
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@ -0,0 +1,18 @@
<?xml version="1.0" encoding="UTF-8"?>
<project version="4">
<component name="DataSourceManagerImpl" format="xml" multifile-model="true">
<data-source source="LOCAL" name="postgres@localhost" uuid="d6a94836-907f-44a6-862f-b98acfacd192">
<driver-ref>postgresql</driver-ref>
<synchronize>true</synchronize>
<jdbc-driver>org.postgresql.Driver</jdbc-driver>
<jdbc-url>jdbc:postgresql://localhost:5432/postgres</jdbc-url>
<jdbc-additional-properties>
<property name="com.intellij.clouds.kubernetes.db.host.port" />
<property name="com.intellij.clouds.kubernetes.db.enabled" value="false" />
<property name="com.intellij.clouds.kubernetes.db.resource.type" value="Deployment" />
<property name="com.intellij.clouds.kubernetes.db.container.port" />
</jdbc-additional-properties>
<working-dir>$ProjectFileDir$</working-dir>
</data-source>
</component>
</project>

7
.idea/sqldialects.xml generated Normal file
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<?xml version="1.0" encoding="UTF-8"?>
<project version="4">
<component name="SqlDialectMappings">
<file url="file://$PROJECT_DIR$/sql/createDB.sql" dialect="PostgreSQL" />
<file url="file://$PROJECT_DIR$/sql/rollbackDB.sql" dialect="PostgreSQL" />
</component>
</project>

1
sql/createDB.sql
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@ -15,7 +15,6 @@ EXTENSION IF NOT EXISTS "uuid-ossp";
CREATE TABLE autohaendler_stock
(
id UUID NOT NULL DEFAULT uuid_generate_v4(),
color TEXT NOT NULL,
make TEXT NOT NULL,
model TEXT NOT NULL,

38
src/backend/example/database_calls/getDatabaseTable.php Normal file
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<?php
$hostname = "hostname/IP";
$username = "username";
$password = "password";
$db_name = "databaseName";
$port = "webport";
$sqlArray = [];
// get PHP config
$root_pfad = $_SERVER["DOCUMENT_ROOT"] . "/core";
require_once $root_pfad . "/config/global.inc.php";
header("Content-Type: text/html; charset=utf-8");
// start new connection to database
$conn = new mysqli($hostname, $username, $password, $db_name, $port);
$conn->set_charset("utf8mb4");
// close connection on error
if ($conn->connect_error) {
die("Connection failed: " . $conn->connect_error);
}
// prepare SQL statement and execute on database
$sql = "SELECT * FROM table";
// get data from database
$result = $conn->query($sql);
$conn->close();
// check if result is empty & has more than "0" rows
if (!empty($result) && (int)$result->num_rows > 0) {
while ($row = $result->fetch_assoc()) {
$sqlArray[] = $row;
}
echo json_encode($sqlArray);
} else {
echo "0 results";
}
exit();

16
src/backend/example/database_calls/startAjax.js Normal file
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$(document).ready(function () {
// ajax function to call PHP script on webserver
$.ajax({
type: "POST", // use what "type" is necessary, POST is most common
url: "getDatabaseTable.php", // path to .php file that will be executed
dataType: "json", // return type of the PHP script
success: function (data) {
console.log("successfully called PHP file!")
// implement logic to write json into HTML here
},
error: function () {
console.log("failed to call PHP file!")
}
});
})

0
src/01_counter/app.js → src/frontend/01_counter/app.js
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0
src/01_counter/index.html → src/frontend/01_counter/index.html
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11
src/frontend/example/index.html Normal file
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<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Example 1</title>
<link rel="stylesheet" href="/src/styles.css">
</head>
<body>
</body>
</html>