implemented ui functions for managing products, uploading images and editiing users

views/partials/nav.eta

@@ -33,15 +33,43 @@
 			</div>-->
 		</div>
 
-		<% /* <div class="navbar-end">
-			<div class="navbar-item">
-				<div class="buttons">
-					<a class="button is-primary">
-						<strong>Sign up</strong>
-					</a>
-					<a class="button is-light">Log in</a>
-				</div>
+		 <div class="navbar-end">
+			<div class="navbar-item is-hidden" id="showOnLogin">
+				<strong>Hey, <span id="nav_username"></span></strong>
+				<button class="button" onclick="window.location='/pay_up'" >Zur Abrechnung</button>
 			</div>
-		</div> */ %>
+			<div class="navbar-item is-hidden" id="onlyShowRoot">
+				<button class="button" onclick="window.location='/admin/'" >Zur Administration</button>
+			</div>
+			<div class="navbar-item is-hidden" id="onlyShowAdmin">
+			<button class="button" onclick="window.location='/admin/'" >Zur Administration</button>
+				<button class="button" onclick="window.location='/'" >Abmelden</button>
+			</div>
+		</div> 
+		<script>
+			// Check if ?user is set
+			if (window.location.search.includes('user')) {
+				// Show the sign up button
+				document.querySelector('#showOnLogin').classList.remove('is-hidden');
+				// Get the username from the cookie
+				username = document.cookie.split('; ').find(row => row.startsWith('name')).split('=')[1];
+				// Set the username in the nav
+				document.getElementById('nav_username').innerText = username;
+			}
+
+			// Check if /user_select is the current page
+			if (window.location.pathname == '/user_select') {
+				// Show the sign up button
+				document.querySelector('#onlyShowRoot').classList.remove('is-hidden');
+			}
+
+			// If admin is contained in url
+			if (window.location.pathname.includes('admin')) {
+				// Show the sign up button
+				document.querySelector('#onlyShowAdmin').classList.remove('is-hidden');
+			}
+
+			
+		</script>
 	</div>
 </nav>