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database creation model file

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Andreas 2019-09-17 14:45:22 +02:00
parent d48117b754
commit e8e3ecb60d
1 changed files with 180 additions and 0 deletions
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180
dev_mvc/model/actions/model_createdb.php Normal file
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<?php
if(isset($_POST['auth'])){
if($_POST['auth'] == getenv('ADMIN_ACTION_KEY')){
}
}
function createDB(){
try{
if(getenv("SQL_CREDENTIALS") !== false){
$sql_server = getenv("SQL_SERVER");
$sql_username = getenv("SQL_USERNAME");
$sql_password = getenv("SQL_PASSWORD");
$sql_database = getenv("SQL_DATABASE");
}
else{
$sql_server = "localhost";
$sql_username = "root";
$sql_password = "kankerlow";
$sql_database = "webforum";
}
$host = $sql_server;
$db = $sql_database;
$user = $sql_username;
$pass = $sql_password;
//connect to sql server
$con = new PDO( "mysql:host=$host;charset=utf8", $user, $pass );
//check if db exists
$query = $con->query("SELECT COUNT(*) FROM INFORMATION_SCHEMA.SCHEMATA WHERE SCHEMA_NAME = '$db'");
//db exists
if($query->fetchColumn() != 1){
echol('db doesnt exist');
}
//db doesn't exist
else{
echol('db already exists, skipping');
}
//select db
$con->exec("USE $db");
//test if table exists
$table = 'users';
$query = $con->query("SELECT COUNT(*) FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_NAME = '$table'");
echol($query->fetchColumn());
//table doesn't exist
if($query->fetchColumn() != 4){
echol('table doesnt exist');
$query = $con->query(
" CREATE TABLE `users` (
`ID` int(11) NOT NULL AUTO_INCREMENT,
`username` varchar(256) NOT NULL,
`email` varchar(256) NOT NULL,
`password` varchar(256) NOT NULL,
`reg_date` datetime NOT NULL DEFAULT CURRENT_TIMESTAMP,
`login_date` datetime NOT NULL,
`reg_ip` varchar(256) NOT NULL,
`permissions` int(11) NOT NULL DEFAULT '-1',
`active` tinyint(1) DEFAULT '0',
PRIMARY KEY (`ID`)
) ENGINE=InnoDB AUTO_INCREMENT=11 DEFAULT CHARSET=latin1");
echol("created table $table");
}
//table exists
else{
echol("table $table already exists, skipping");
}
$table = 'usersessions';
$query = $con->query("SELECT COUNT(*) FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_NAME = '$table'");
if($query->fetchColumn() != 4){
echol('table doesnt exist');
$query = $con->query(
" CREATE TABLE `usersessions` (
`id` int(11) NOT NULL AUTO_INCREMENT,
`uid` int(11) NOT NULL,
`token` varchar(256) NOT NULL,
`expires` datetime NOT NULL,
PRIMARY KEY (`id`)
) ENGINE=InnoDB AUTO_INCREMENT=27 DEFAULT CHARSET=latin1");
echol("created table $table");
}
//table exists
else{
echol("table $table already exists, skipping");
}
$table = 'email_activation_keys';
$query = $con->query("SELECT COUNT(*) FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_NAME = '$table'");
if($query->fetchColumn() != 4){
echol('table doesnt exist');
$query = $con->query(
" CREATE TABLE `email_activation_keys` (
`id` int(16) NOT NULL AUTO_INCREMENT,
`users_id` int(16) NOT NULL,
`activationkey` varchar(256) NOT NULL,
PRIMARY KEY (`id`)
) ENGINE=InnoDB AUTO_INCREMENT=3 DEFAULT CHARSET=latin1");
echol("created table $table");
}
//table exists
else{
echol("table $table already exists, skipping");
}
$table = 'board';
$query = $con->query("SELECT COUNT(*) FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_NAME = '$table'");
if($query->fetchColumn() != 4){
echol('table doesnt exist');
$query = $con->query(
" CREATE TABLE `board` (
`ID` int(16) NOT NULL AUTO_INCREMENT,
`name` varchar(256) NOT NULL,
`description` text NOT NULL,
`permLevel` int(16) NOT NULL DEFAULT '0',
PRIMARY KEY (`ID`)
) ENGINE=InnoDB AUTO_INCREMENT=3 DEFAULT CHARSET=latin1");
echol("created table $table");
}
//table exists
else{
echol("table $table already exists, skipping");
}
$table = 'thread';
$query = $con->query("SELECT COUNT(*) FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_NAME = '$table'");
if($query->fetchColumn() != 4){
echol('table doesnt exist');
$query = $con->query(
" CREATE TABLE `thread` (
`ID` int(16) NOT NULL AUTO_INCREMENT,
`users_ID` int(16) NOT NULL,
`board_ID` int(16) NOT NULL,
`title` varchar(256) NOT NULL,
`text` text NOT NULL,
`date_created` datetime NOT NULL DEFAULT CURRENT_TIMESTAMP,
PRIMARY KEY (`ID`)
) ENGINE=InnoDB AUTO_INCREMENT=3 DEFAULT CHARSET=latin1");
echol("created table $table");
}
//table exists
else{
echol("table $table already exists, skipping");
}
$table = 'reply';
$query = $con->query("SELECT COUNT(*) FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_NAME = '$table'");
if($query->fetchColumn() != 4){
echol('table doesnt exist');
$query = $con->query(
" CREATE TABLE `reply` (
`ID` int(16) NOT NULL AUTO_INCREMENT,
`thread_ID` int(16) NOT NULL,
`users_ID` int(16) NOT NULL,
`content` text NOT NULL,
`date_created` datetime NOT NULL DEFAULT CURRENT_TIMESTAMP,
PRIMARY KEY (`ID`)
) ENGINE=InnoDB AUTO_INCREMENT=9 DEFAULT CHARSET=latin1");
echol("created table $table");
}
//table exists
else{
echol("table $table already exists, skipping");
}
}
catch(PDOException $e){
die("pdo exception, cannot connect to sql:<br> $e");
}
}
?>