ruscomap/server/dbHandler.js
2024-09-21 00:11:57 +02:00

64 lines
1.6 KiB
JavaScript

const config = require("config");
const mysql = require("mysql");
const dateToUtc = require("../utils.js");
const pool = mysql.createPool({
host: config.get("db.host"),
user: config.get("db.user"),
password: config.get("db.password"),
database: config.get("db.database"),
});
function addMarker(marker) {
let insertQuery = "INSERT INTO markers VALUES (?,?,?,POINT(?,?),?)";
const date = new Date().toISOString();
const datePart = date.slice(0, 10); // '2024-09-06'
const timePart = date.slice(11, 19); // '21:33:44'
const formattedDate = `${datePart} ${timePart}`;
let query = mysql.format(insertQuery, [
marker.name,
marker.description,
marker.filename,
marker.long,
marker.lat,
formattedDate,
]);
pool.query(query, (err, response) => {
if (err) {
console.error(err);
return;
}
// rows added
console.log(response);
});
}
function getAllMarkers(callback) {
pool.getConnection((err, connection) => {
if (err) throw err;
connection.query("SELECT * from markers", (err, rows) => {
connection.release(); // return the connection to pool
if (err) throw err;
callback(rows);
});
});
}
function getUpdatedMarkers(fromDate, callback) {
pool.getConnection((err, connection) => {
if (err) throw err;
let selectQuery = "SELECT * FROM markers mrk WHERE mrk.ts >= ?";
let query = mysql.format(selectQuery, fromDate);
connection.query(query, (err, rows) => {
connection.release(); // return the connection to pool
if (err) throw err;
callback(rows);
});
});
}
module.exports = {
addMarker,
getAllMarkers,
getUpdatedMarkers,
};