funktioniert

app/getuserdata.php

@@ -0,0 +1,24 @@
+<?php
+
+namespace app;
+
+class getuserdata
+{
+    protected $id;
+    protected $mysqlConnection;
+
+    public function __construct($id, $mysqlConnection)
+    {
+        $this->id = $id;
+        $this->mysqlConnection = $mysqlConnection;
+    }
+
+    public function getData()
+    {
+        $command = "SELECT * FROM `userdata` WHERE `userid` LIKE '$this->id';";
+        $res = mysqli_query($this->mysqlConnection, $command);
+        return mysqli_fetch_array($res)[1];
+    }
+
+
+}

app/getuserid.php

@@ -0,0 +1,26 @@
+<?php
+
+namespace app;
+
+class getuserid
+{
+    protected $username;
+    protected $mysqlConnection;
+
+    public function __construct($username, $mysqlConnection)
+    {
+        $this->username = $username;
+        $this->mysqlConnection = $mysqlConnection;
+    }
+
+    public function getID()
+    {
+        $command = "SELECT * FROM `useraccounts` WHERE `username` LIKE '$this->username';";
+        $res = mysqli_query($this->mysqlConnection, $command);
+        $useraccountsDB = mysqli_fetch_array($res);
+        return $useraccountsDB[0];
+
+    }
+
+
+}

app/register.php

@@ -22,4 +22,19 @@ public function newUser()
        return $this->mysqlconnection->query("INSERT INTO `useraccounts` (`ID`, `username`, `password`, `email`) VALUES (NULL, '$this->name', '$createHashPassword', '$this->email')");
     }
 
+    public function newUser2()
+    {
+        $createHashPassword = password_hash($this->password, PASSWORD_DEFAULT);
+        return $this->mysqlconnection->query("INSERT INTO `useraccounts` (`ID`, `username`, `password`, `email`) VALUES (NULL, '$this->name', '$createHashPassword', '$this->email');");
+
+        $this->getID($this->name, $this->mysqlconnection);
+
+
+        // wir brauchen die ID um ein neues Space zu erstellen
+        //-> Space erstellen
+
+    }
+
+// Beim registieren muss eine neue Space eingerichtet werden!
+
 }

app/test.php

@@ -0,0 +1,33 @@
+<?php
+$entries = $db->query("SELECT `Username` FROM `Accounts` ORDER BY RAND() LIMIT 5;");
+$clickTest = "No button has been clicked";
+if (isset($_POST["showAllSort"])) {
+    $entries = $db->query("SELECT `Username` FROM `Accounts` ORDER BY RAND();");
+    $clickTest = "Show all button has been clicked";
+
+} elseif (isset($_POST["alphabetSort"])) {
+    $entries = $db->query("SELECT `Username` FROM `Accounts` ORDER BY ASC;");
+    $clickTest = "Sort by Alphabet has been clicked";
+}
+
+echo $clickTest;
+
+while ($row = $entries->fetch_assoc()){
+?>
+
+<h3> Other players </h3>
+<button name="showAllSort" type="button"> Show All</button>
+<button name="alphabetSort" type="button"> Sort by Alphabet</button>
+<button name="friendsSort" type="button"> Sort by most friends</button>
+<div>
+    <p>
+
+    <div style="padding-bottom: 0.5em">
+        <p style="display: inline; margin-right: 3em"> <?php echo $row['Username']; ?> </p>
+        <button name="friends" type="button"> Add Friend </button>
+        <br>
+    </div>
+    <?php
+    }
+    ?>
+</div>

src/privateSpace.php

@@ -1,53 +1,37 @@
 <?php
-require_once ('../sqlconnect.php');
-
 session_start();
-
-use app\upload;
+require_once ('../vendor/autoload.php');
+require_once ('../sqlconnect.php');
 
 
 
+use app\upload;
+use app\getuserid;
+use app\getuserdata;
 
+// Check //
 if($_SESSION['username'] == NULL){
     session_destroy();
     header("Location: ../login.php?loggedOut=sessionExpired");
 }else{
     echo $_SESSION['username']." hat sich erfolreich eingeloggt";
-
 }
-
 if(isset($_POST['submit'])){
     session_destroy();
     header("Location: ../login.php?loginStatus=logout");
 }
 
+$id = (new getuserid($_SESSION['username'], $mysqli))->getID();
+echo $id;
 
-
-
-
-
-
-
-$username = $_SESSION['username'];
-$query = "SELECT * FROM `useraccounts` WHERE `username` LIKE '$username'";
-$result = mysqli_query($mysqli, $query);
-$check = mysqli_fetch_array($result);
-echo $check[0]; // nun habe ich die id
-
-$id = $check[0];
-
-$new = "SELECT * FROM `userdata` WHERE `userid` LIKE '$id';";
-$res = mysqli_query($mysqli, $new);
-$update = mysqli_fetch_array($res);
-echo "<br>User daten:";
-echo $update[1]."<br>";
-$oldData = $update[1];
+$userdata = (new getuserdata($id, $mysqli))->getData();
+echo $userdata;
 
 if(isset($_POST['upload'])){
-
     $newdata = $_POST['text'];
-    $command = "UPDATE `userdata` SET `data` = '$oldData''$newdata' WHERE `userdata`.`userid` = $id";
-    return $mysqli->query($command);
+   // INSERT INTO userdata (userid, data) VALUES ('12', 'sfff');
+    $command = "UPDATE `userdata` SET `data` = $newdata WHERE `userdata`.`userid` = $id";
+    $mysqli->query($command);
 }