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ordersprinter
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ordersprinter/gastsystem/install.php

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OrderSprinter 1.4.0
2020-11-19 23:10:06 +01:00
<?php
require_once 'php/dbutils.php';
require_once 'php/config.php';
OrderSprinter 1.5.26
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defined('DB') || define ( 'DB','mysql' );
OrderSprinter 1.4.0
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class Installer {
private static function dropTable($pdo,$tablename) {
try {
$sql = "DROP TABLE $tablename";
DbUtils::execSql($pdo, $sql, null);
} catch (Exception $e) {
// nothing - table not present or whatever...
}
}
private static function createSystemTable($pdo)
{
self::dropTable($pdo, "%ossystem%");
self::dropTable($pdo, "%gueststatus%");
self::dropTable($pdo, "%queue%");
OrderSprinter 1.5.25
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self::dropTable($pdo, "%images%");
$sql = "
CREATE TABLE `%images%` (
`id` INT (2) NOT NULL AUTO_INCREMENT PRIMARY KEY ,
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`imagename` VARCHAR ( 100 ) ,
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`content` MEDIUMBLOB,
`contenttype` INT(1) NULL,
`productid` INT(10) NULL
) CHARACTER SET utf8 COLLATE utf8_general_ci ENGINE = InnoDb ;
";
DbUtils::execSql($pdo, $sql, null);
OrderSprinter 1.4.0
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$sql = "
CREATE TABLE `%ossystem%` (
id INT (10) NOT NULL AUTO_INCREMENT PRIMARY KEY ,
item VARCHAR(20) NOT NULL,
value MEDIUMTEXT NULL
) CHARACTER SET utf8 COLLATE utf8_general_ci ENGINE = InnoDb ;
";
DbUtils::execSql($pdo, $sql, null);
$sql = "INSERT INTO %ossystem% (item,value) VALUES(?,?)";
DbUtils::execSql($pdo, $sql, array('resttables',''));
DbUtils::execSql($pdo, $sql, array('timezone',''));
DbUtils::execSql($pdo, $sql, array('dailycode',''));
DbUtils::execSql($pdo, $sql, array('types',''));
DbUtils::execSql($pdo, $sql, array('products',''));
DbUtils::execSql($pdo, $sql, array('currency',''));
OrderSprinter 2.0.8
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DbUtils::execSql($pdo, $sql, array('theme',''));
OrderSprinter 1.4.0
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DbUtils::execSql($pdo, $sql, array('decpoint',''));
$sql = "
CREATE TABLE `%gueststatus%` (
id INT (10) NOT NULL AUTO_INCREMENT PRIMARY KEY ,
item VARCHAR(20) NOT NULL,
date VARCHAR(100) NULL
) CHARACTER SET utf8 COLLATE utf8_general_ci ENGINE = InnoDb ;
";
DbUtils::execSql($pdo, $sql, null);
$sql = "INSERT INTO %gueststatus% (item,date) VALUES(?,?)";
DbUtils::execSql($pdo, $sql, array('lastosaccess',null));
$sql = "
CREATE TABLE `%queue%` (
id INT (10) NOT NULL AUTO_INCREMENT PRIMARY KEY ,
date DATETIME NULL,
tableid VARCHAR(10) NOT NULL,
prodid VARCHAR(20) NOT NULL,
tablecode VARCHAR(100) NOT NULL,
dailycode VARCHAR(100) NOT NULL
) CHARACTER SET utf8 COLLATE utf8_general_ci ENGINE = InnoDb ;
";
DbUtils::execSql($pdo, $sql, null);
}
public static function install($code) {
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$fileMsg = 'In der Konfiguration wurde festgelegt, dass die temporären Laufzeitdaten im Filesystem abgelegt werden sollen. ';
$fileMsg .= 'Daher ist keine Installation erforderlich und das Gastbestellsystem kann direkt aufgerufen werden.<br><br>';
$fileMsg .= '<form action="index.php" method="get"> <button type="submit">Weiter zur Gastbestellseite</button></form>';
if (DB == 'file') {
return array("status" => "ERROR", "msg" => $fileMsg);
};
OrderSprinter 1.4.0
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if ($code != CODE) {
return array("status" => "ERROR", "msg" => "Falscher Installationscode!");
}
try {
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if (DB == 'mysql') {
if (!extension_loaded("pdo_mysql")) {
return array("status" => "ERROR", "msg" => "PHP Pdo-MySQL extension nicht geladen");
}
$pdo = DbUtils::openDbAndReturnPdoStatic();
self::createSystemTable($pdo);
return array("status" => "OK");
}
OrderSprinter 1.4.0
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} catch (Exception $ex) {
return array("status" => "ERROR", "msg" => $ex->getMessage());
}
}
}
if (isset($_POST['code'])) {
$code = $_POST['code'];
$status = Installer::install($code);
if ($status["status"] != "OK") {
echo("Ein Fehler ist aufgetreten: " . $status["msg"]);
} else {
echo("Installation war erfolgreich! Bitte install.php l&ouml;schen!!! Anschließend kamn die Applikation ohne den Zusatz 'install.php' aufgerufen werden.");
}
} else {
echo "<html>";
echo "<head><title>Installation Gastsystem</title>";
OrderSprinter 2.0.8
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echo '<link rel="stylesheet" type="text/css" href="css/gueststyle.css?v=2.0.8">';
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echo "</head>";
echo "<body><div class=surround>";
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echo "<span class=headerline>Installation OrderSprinter-Gastsystem 2.0.8</span><br><br>";
OrderSprinter 1.4.0
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echo "<form action='install.php' method='post'><input class=installfield name=code id=code type=text placeholder='Installationscode' />";
echo "<br><input type=submit value='Installation starten' class=installbtn />";
echo "</form></div></html>";
}