From 33d32256a38bccdc1848f5e15804a43b51abcc4f Mon Sep 17 00:00:00 2001
From: genuineparts <bernhard@becast.at>
Date: Sat, 5 Jul 2025 21:24:53 +0200
Subject: [PATCH] First functions

---
 .idea/.gitignore     |  8 ++++++++
 .idea/OebbApiWeb.iml |  8 ++++++++
 .idea/modules.xml    |  8 ++++++++
 .idea/php.xml        | 19 +++++++++++++++++++
 .idea/vcs.xml        |  7 +++++++
 home.php             | 42 +++++++++++++++++++++++++++++++++++++++++-
 suggest.php          | 36 ++++++++++++++++++++++++++++++++++++
 7 files changed, 127 insertions(+), 1 deletion(-)
 create mode 100644 .idea/.gitignore
 create mode 100644 .idea/OebbApiWeb.iml
 create mode 100644 .idea/modules.xml
 create mode 100644 .idea/php.xml
 create mode 100644 .idea/vcs.xml
 create mode 100644 suggest.php

diff --git a/.idea/.gitignore b/.idea/.gitignore
new file mode 100644
index 0000000..13566b8
--- /dev/null
+++ b/.idea/.gitignore
@@ -0,0 +1,8 @@
+# Default ignored files
+/shelf/
+/workspace.xml
+# Editor-based HTTP Client requests
+/httpRequests/
+# Datasource local storage ignored files
+/dataSources/
+/dataSources.local.xml
diff --git a/.idea/OebbApiWeb.iml b/.idea/OebbApiWeb.iml
new file mode 100644
index 0000000..c956989
--- /dev/null
+++ b/.idea/OebbApiWeb.iml
@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<module type="WEB_MODULE" version="4">
+  <component name="NewModuleRootManager">
+    <content url="file://$MODULE_DIR$" />
+    <orderEntry type="inheritedJdk" />
+    <orderEntry type="sourceFolder" forTests="false" />
+  </component>
+</module>
\ No newline at end of file
diff --git a/.idea/modules.xml b/.idea/modules.xml
new file mode 100644
index 0000000..09123ab
--- /dev/null
+++ b/.idea/modules.xml
@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="ProjectModuleManager">
+    <modules>
+      <module fileurl="file://$PROJECT_DIR$/.idea/OebbApiWeb.iml" filepath="$PROJECT_DIR$/.idea/OebbApiWeb.iml" />
+    </modules>
+  </component>
+</project>
\ No newline at end of file
diff --git a/.idea/php.xml b/.idea/php.xml
new file mode 100644
index 0000000..f324872
--- /dev/null
+++ b/.idea/php.xml
@@ -0,0 +1,19 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="MessDetectorOptionsConfiguration">
+    <option name="transferred" value="true" />
+  </component>
+  <component name="PHPCSFixerOptionsConfiguration">
+    <option name="transferred" value="true" />
+  </component>
+  <component name="PHPCodeSnifferOptionsConfiguration">
+    <option name="highlightLevel" value="WARNING" />
+    <option name="transferred" value="true" />
+  </component>
+  <component name="PhpStanOptionsConfiguration">
+    <option name="transferred" value="true" />
+  </component>
+  <component name="PsalmOptionsConfiguration">
+    <option name="transferred" value="true" />
+  </component>
+</project>
\ No newline at end of file
diff --git a/.idea/vcs.xml b/.idea/vcs.xml
new file mode 100644
index 0000000..8306744
--- /dev/null
+++ b/.idea/vcs.xml
@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="VcsDirectoryMappings">
+    <mapping directory="" vcs="Git" />
+    <mapping directory="$PROJECT_DIR$" vcs="Git" />
+  </component>
+</project>
\ No newline at end of file
diff --git a/home.php b/home.php
index 7bece3d..ed8c024 100644
--- a/home.php
+++ b/home.php
@@ -14,6 +14,28 @@ if (!isset($_SESSION['account_loggedin'])) {
 		<meta name="viewport" content="width=device-width,minimum-scale=1">
 		<title>Home</title>
 		<link href="style.css" rel="stylesheet" type="text/css">
+		<script>
+			function suggest(val){
+				var xhttp = new XMLHttpRequest();
+				xhttp.onreadystatechange = function() {
+					if (this.readyState == 4 && this.status == 200) {
+						document.getElementById('suggest_container').innerHTML=this.responseText;
+					}
+				};
+				xhttp.open("GET", ("suggest.php?type=station&name="+ encodeURI(val)), true);
+				xhttp.send();
+			}
+            function suggestStation(val){
+                var xhttp = new XMLHttpRequest();
+                xhttp.onreadystatechange = function() {
+                    if (this.readyState == 4 && this.status == 200) {
+                        document.getElementById('suggest_stations').innerHTML=this.responseText;
+                    }
+                };
+                xhttp.open("GET", ("suggest.php?type=stationName&name="+ encodeURI(val)), true);
+                xhttp.send();
+            }
+		</script>
 	</head>
     <body>
 
@@ -48,10 +70,28 @@ if (!isset($_SESSION['account_loggedin'])) {
 			<div class="block">
 
 				<p>This is the home page. You are logged in!</p>
+				<form>
+					Bildschirm 2:<br>
+                    Name: <input type="text" name="title">
+					Abfahrtszeit: <input type="text" name="time">
+                    Zug (z.b. REX 3): <input type="text" name="train">
+					Station: <input type="text" name="station" list="listit" onkeyup="suggest(this.value)" id="station">
+                    Endstation des Zugs: <input type="text" name="endstation" list="liststations" onkeyup="suggestStation(this.value)" id="endstation">
+					<div id="suggest_container" style="display:inline-block;">
+                        <datalist id="listit">
+                            <option ></option>
+                        </datalist>
+					</div>
+                    <div id="suggest_stations" style="display:inline-block;">
+                        <datalist id="liststations">
+                            <option ></option>
+                        </datalist>
+                    </div>
+				</form>
 
 			</div>
 			
 		</div>
 
     </body>
-</html>
\ No newline at end of file
+</html>
diff --git a/suggest.php b/suggest.php
new file mode 100644
index 0000000..0196787
--- /dev/null
+++ b/suggest.php
@@ -0,0 +1,36 @@
+<?php
+
+if(!empty($_GET['name']) && strlen($_GET['name'])>2) {
+    $type = $_GET['type'];
+    //http://fahrplan.oebb.at/bin/ajax-getstop.exe/dn?REQ0JourneyStopsS0A=1&REQ0JourneyStopsB=12&S=""&js=true
+    $name = urldecode($_GET['name']);
+    $ch = curl_init();
+    $buffer = "";
+    curl_setopt($ch, CURLOPT_URL, 'https://fahrplan.oebb.at/bin/ajax-getstop.exe/dn?REQ0JourneyStopsS0A=1&REQ0JourneyStopsB=12&S='.$name.'&js=true');
+    curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
+    curl_setopt($ch, CURLOPT_TIMEOUT, 15);
+    curl_setopt($ch, CURLOPT_HEADER, false);
+    $fh=curl_exec($ch);
+    //var_dump(curl_getinfo($ch));
+    // schließe den cURL-Handle und gebe die Systemresourcen frei
+    curl_close($ch);
+    if ($fh) {
+        $buffer = trim($fh);
+    }
+    $data = json_decode(mb_convert_encoding(str_replace("SLs.sls={\"suggestions\":","",str_replace("};SLs.showSuggestion();","",$buffer)),'UTF-8','ISO-8859-1'));
+    if($type=="station") {
+        $output = '<datalist id="listit">';
+        foreach ($data as $value) {
+            $output .= '<option value="' . $value->{"extId"} . '">' . $value->{"value"} . '</option>';
+        }
+        $output .= '</datalist>';
+        echo $output;
+    }else{
+        $output = '<datalist id="liststations">';
+        foreach ($data as $value) {
+            $output .= '<option>' . $value->{"value"} . '</option>';
+        }
+        $output .= '</datalist>';
+        echo $output;
+    }
+}