146 lines
5.2 KiB
PHP
146 lines
5.2 KiB
PHP
<!DOCTYPE html>
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<html>
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<head>
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<meta charset="UTF-8" />
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<meta name="viewport" content="width=device-width, initial-scale=1, user-scalable=no" />
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<link rel="stylesheet" href="/styles/db_management.css" />
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<script src="/scripts/tools.js"></script>
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<script>verifyPageInFrame()</script>
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<title>no title</title>
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</head>
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<body class="sqlOutput">
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<?php
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function initialiseDatabase() {
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// USER-DEFINED VARIABLES
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include("../db_config.php"); // Include database stuff
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try { // Try opening the SQL database connection
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$conn = new PDO("mysql:host=$servername; dbname=$dbName", $dbUsername, $dbPassword);
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// set the PDO error mode to exception
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$conn->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION);
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echo "<p>Connected successfully</p>";
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} catch (PDOException $e) { // failed connection
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echo "Connection failed: " . $e->getMessage();
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}
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////////// USER DATA ///////////
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// Check if the users table exists already
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$sqlCheckUserTable = $conn->prepare("SHOW TABLES LIKE '" . $userTableName . "'");
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// Run the query
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$sqlCheckUserTable->execute();
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//Check if any rows exist - if not, create the table, if yes, destroy it first, then create it
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$count = $sqlCheckUserTable->rowCount();
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if ($count != 0) {
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echo "<p>Deleting exsiting table '" . $userTableName . "'...</p>";
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// Create the query to drop the table
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$sqlDropUserTable = "DROP TABLE " . $userTableName;
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$conn->exec($sqlDropUserTable); // drop the table
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echo "<p>Deleted!</p><p>Creating new table '" . $userTableName . "'...</p>";
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try { // Create the new table
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$conn->query($sqlCreateUserTable);
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echo "<p>Table '" . $userTableName . "' successfully created (user data)</p>";
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} catch (PDOException $e) {
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echo $sqlCreateUserTable . "<br>" . $e->getMessage();
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}
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} else { // If the table doesn't already exist, we'll just create it
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try {
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$conn->query($sqlCreateUserTable);
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echo "<p>Table '" . $userTableName . "' successfully created (user data)</p>";
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} catch (PDOException $e) {
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echo $sqlCreateUserTable . "<br>" . $e->getMessage();
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}
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}
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// Next we're going to copy any safe admins into the users table.
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// This will make userlists easier to work with
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echo "<p>Copying users from safe admins...</p>";
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$copyAdmins = $conn->prepare("INSERT INTO " . $userTableName . " SELECT * FROM " . $adminUserTableName);
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$copyAdmins->execute();
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echo "<p>Copied!</p>";
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//////// GAME DATA ////////
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// Check if the replay data table exists already
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$sqlCheckDataTable = $conn->prepare("SHOW TABLES LIKE '" . $gameDataTableName . "'");
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// Run the query
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$sqlCheckDataTable->execute();
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//Check if any rows exist - if not, create the table, if yes, destroy it first, then create it
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$count = $sqlCheckDataTable->rowCount();
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if ($count != 0) {
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echo "<p>Deleting exsiting table '" . $gameDataTableName . "'...</p>";
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// Create the query to drop the table
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$sqlDropDataTable = "DROP TABLE " . $gameDataTableName;
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$conn->exec($sqlDropDataTable); // drop the table
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echo "<p>Deleted!</p><p>Creating new table '" . $gameDataTableName . "'...</p>";
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try { // Create the new table
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$conn->query($sqlCreateDataTable);
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echo "<p>Table '" . $gameDataTableName . "' successfully created (saved game data)</p>";
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} catch (PDOException $e) {
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echo $sqlCreateDataTable . "<br>" . $e->getMessage();
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}
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} else { // If the table doesn't already exist, we'll just create it
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try {
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$conn->query($sqlCreateDataTable);
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echo "<p>Table '" . $gameDataTableName . "' successfully created (saved game data)</p>";
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} catch (PDOException $e) {
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echo $sqlCreateDataTable . "<br>" . $e->getMessage();
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}
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}
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//////// TOURNAMENT DATA ////////
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// Check if the replay data table exists already
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$sqlCheckTournamentTable = $conn->prepare("SHOW TABLES LIKE '" . $tournamentDataTableName . "'");
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// Run the query
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$sqlCheckTournamentTable->execute();
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//Check if any rows exist - if not, create the table, if yes, destroy it first, then create it
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$count = $sqlCheckTournamentTable->rowCount();
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if ($count != 0) {
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echo "<p>Deleting exsiting table '" . $tournamentDataTableName . "'...</p>";
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// Create the query to drop the table
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$sqlDropTournamentTable = "DROP TABLE " . $tournamentDataTableName;
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$conn->exec($sqlDropTournamentTable); // drop the table
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echo "<p>Deleted!</p><p>Creating new table '" . $tournamentDataTableName . "'...</p>";
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try { // Create the new table
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$conn->query($sqlCreateTournamentTable);
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echo "<p>Table '" . $tournamentDataTableName . "' successfully created (tournament data)</p>";
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} catch (PDOException $e) {
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echo $sqlCreateTournamentTable . "<br>" . $e->getMessage();
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}
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} else { // If the table doesn't already exist, we'll just create it
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try {
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$conn->query($sqlCreateTournamentTable);
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echo "<p>Table '" . $tournamentDataTableName . "' successfully created (tournament data)</p>";
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} catch (PDOException $e) {
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echo $sqlCreateTournamentTable . "<br>" . $e->getMessage();
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}
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}
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$conn = null; // Close the connection
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// Tell the user we're done
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echo "<p style=\"font-weight:bold\">DONE!</p>";
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}
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?>
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</body>
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</html>
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