From 9deda6bf76e888017129004dc13e5217f8ca9d40 Mon Sep 17 00:00:00 2001
From: Selim Eser <2211482@stud.hs-mannheim.de>
Date: Sun, 9 Jun 2024 18:39:48 +0200
Subject: [PATCH] random_destinations_bike method implemented

---
 .../java/de/hs_mannheim/domain/System.java     | 18 +++++++++++++++++-
 1 file changed, 17 insertions(+), 1 deletion(-)

diff --git a/src/main/java/de/hs_mannheim/domain/System.java b/src/main/java/de/hs_mannheim/domain/System.java
index 02847ab..28a32be 100644
--- a/src/main/java/de/hs_mannheim/domain/System.java
+++ b/src/main/java/de/hs_mannheim/domain/System.java
@@ -93,7 +93,23 @@ public class System {
     }
 
     public ArrayList<String> random_destinations_bike(){
-        return new ArrayList<String>();
+        ArrayList<String> result = new ArrayList<>();
+        
+        InputStream inputStream = Main.class.getResourceAsStream("/zip.csv");
+
+        try (BufferedReader reader = new BufferedReader(new InputStreamReader(inputStream))) {
+            String line;
+            while ((line = reader.readLine()) != null) {
+                
+                line = line.replace("\"", "");
+                
+                if(Double.parseDouble(distance(line.split(";")[0]).replace(" km", "")) < 100)
+                    result.add(line);
+                
+            }
+        } catch (Exception e) {}
+        
+        return result;
     }
 
     public String[] destination_details(String destination_zip){