Files
PunkteSystem-KSP/app/scripts/functions.php

111 lines
3.0 KiB
PHP

<?php
include("database_queries.php");
function check_login($con) {
if(isset($_SESSION['user_id'])) {
$id = $_SESSION['user_id'];
if(check_user_id($con, $id)) {
return get_user_data_id($con, $id);
} else {
unset($_SESSION['user_id']);
header("Location: login.php");
die;
}
} else {
header("Location: login.php");
die;
}
}
function generate_salt() {
return substr(bin2hex(random_bytes(128)), 0, 128);
}
function generate_user_id($username, $salt) {
$uname = $username . $salt;
return hash('sha3-512', $uname);
}
function generate_password_hash($password, $salt) {
$pword = $password . $salt;
return hash('sha3-512', $pword);
}
function load_stations_table($con) {
$stmt = get_stations($con);
foreach($stmt->fetchAll() as $row) {
echo "<tr>";
echo "<td>" . $row['name'] . "</td>";
echo "<td>" . $row['standort'] . "</td>";
echo "</tr>";
}
}
function load_teams_table($con) {
$stmt = get_teams($con);
foreach($stmt->fetchAll() as $row) {
echo "<tr>";
echo "<td>" . $row['name'] . "</td>";
echo "<td>" . $row['feuerwehr'] . "</td>";
echo "</tr>";
}
}
function load_total_score($con) {
echo "<thead> \n
<th scope=\"col\">Mannschaft</th>\n
<th scope=\"col\">Feuerwehr</th>\n
<th scope=\"col\">Gesamtpunkte</th>\n
</thead>\n
<tbody>\n";
$stmt = get_total_score($con);
foreach($stmt->fetchAll() as $row) {
echo "<tr>\n";
echo "<td>" . $row['Mannschaftsname'] . "</td>\n";
echo "<td>" . $row['Feuerwehr'] . "</td>\n";
echo "<td>" . $row['Gesamtpunkte'] . "</td>\n";
echo "</tr>\n";
}
echo "</tbody>\n";
}
function load_options_stations($con, $session) {
$stmt = get_stations_all($con);
if ($session == "total-score"){
$total_score_selected = " selected";
} else {
$total_score_selected = "";
}
echo "<option value=\"total-score\"" . $total_score_selected . ">Gesamtpunkte</option>";
foreach($stmt->fetchAll() as $option) {
if($session == $option['s_id']){
$station_selected = " selected";
} else {
$station_selected = "";
}
echo "<option value=\"" . $option['s_id'] . "\"" . $station_selected . ">" . $option['name'] . "</option>";
}
}
function load_station_table($con, $s_id) {
echo "<thead> \n
<th scope=\"col\">Mannschaft</th>
<th scope=\"col\">Feuerwehr</th>
<th scope=\"col\">Punkte</th>
<th scope=\"col\">Zeit</th>
</thead>
<tbody>\n";
$stmt = get_station($con, $s_id);
foreach($stmt->fetchAll() as $row) {
echo "<tr>\n";
echo "<td>" . $row['Name'] . "</td>\n";
echo "<td>" . $row['Feuerwehr'] . "</td>\n";
echo "<td>" . $row['Punkte'] . "</td>\n";
echo "<td>" . $row["Zeit"] . "</td>\n";
echo "</tr>\n";
}
echo "</tbody>\n";
}