From d842b431e04fa42cb8f8e7e24788efdc02bc2375 Mon Sep 17 00:00:00 2001
From: Grisu <grisu_steam@gmx.de>
Date: Sat, 18 Jun 2022 10:44:08 +0200
Subject: [PATCH] delete entries in users

---
 app/public/delete_user.php  | 20 ++++++++++++++++++++
 app/public/js/edit_table.js | 15 +++++++++++++++
 app/public/manage_user.php  |  6 ++++++
 3 files changed, 41 insertions(+)
 create mode 100644 app/public/delete_user.php

diff --git a/app/public/delete_user.php b/app/public/delete_user.php
new file mode 100644
index 0000000..3d2b9b4
--- /dev/null
+++ b/app/public/delete_user.php
@@ -0,0 +1,20 @@
+<?php
+    session_start();
+    include("../scripts/connection.php");
+    include("../scripts/functions.php");
+    $user_data = check_admin($con);
+
+    if($_SERVER['REQUEST_METHOD'] == "POST") {
+        try {
+            $stmt = $con->prepare("DELETE FROM users WHERE id = :id");
+            $stmt->execute(['id' => $_POST['id']]);
+        } catch(PDOException $e) {
+            handle_pdo_exception($e);
+        }
+    }
+
+    $con = null;
+
+    header("Location: manage_user.php");
+    die;
+?>
\ No newline at end of file
diff --git a/app/public/js/edit_table.js b/app/public/js/edit_table.js
index a86f940..12e6f67 100644
--- a/app/public/js/edit_table.js
+++ b/app/public/js/edit_table.js
@@ -17,6 +17,7 @@ function init() {
     team_delete_button();
     station_delete_button();
     statistic_delete_button();
+    user_delete_button();
 }
 
 var selected = null;
@@ -139,4 +140,18 @@ function statistic_delete_button() {
             }
         }
     }
+}
+
+function user_delete_button() {
+    var button = document.getElementById('delete_user');
+    if(button != null) {
+        button.onclick = function() {
+            var row = document.getElementsByClassName('selected')[0];
+            document.getElementById('id_delete').value = row.id;
+            let confirmAction = confirm("Wirklich löschen?");
+            if (confirmAction) {
+                this.form.submit();
+            }
+        }
+    }
 }
\ No newline at end of file
diff --git a/app/public/manage_user.php b/app/public/manage_user.php
index c0b4485..cbb7a55 100644
--- a/app/public/manage_user.php
+++ b/app/public/manage_user.php
@@ -22,6 +22,12 @@
             <input id="user_id_val" type="hidden" name="id"/>
         </form>
     </div>
+    <div>
+        <form action="delete_user.php" method="post">
+            <input type="button" id="delete_user" value="Löschen" class="edit" disabled="true"/>
+            <input type="hidden" id="id_delete" name="id"/>
+        </form>
+    </div>
     <div class="table-div">
         <table id="table">
             <thead>