Merge branch 'branch-Level-7'

Author: flsqqq

src/main/java/Duke.java

@@ -10,6 +10,10 @@ public static void main(String[] args) {
         String goodbye = horLine +
                 "\n     Bye. Hope to see you again soon!\n" + horLine;
 
+        TaskType list = new TaskType();
+        FileAccess fileAccess = new FileAccess(list);
+        fileAccess.writeToFile();
+
         // print hello message
         System.out.println(hello);
 

src/main/java/Event.java

@@ -11,4 +11,10 @@ public Event(String description, String at) {
     public String toString() {
         return "[E]" + super.toString() + " (at: " + this.at + ")";
     }
+    public String getType() {
+        return "E";
+    }
+    public String getTime() {
+        return at;
+    }
 }

src/main/java/FileAccess.java

@@ -0,0 +1,28 @@
+import java.io.FileWriter;
+import java.io.IOException;
+
+public class FileAccess {
+    private static final String FILE_PATH = "./docs/duke.txt";
+
+    private final TaskType taskType;
+
+    public FileAccess (TaskType list) {
+        this.taskType = list;
+    }
+    public void writeToFile () {
+        try {
+            FileWriter fw = new FileWriter(FILE_PATH);
+
+            for (Task task : taskType.getTasks()) {
+                fw.write(task.getType() + " | " +
+                        task.getStatusIcon() + " | " +
+                        task.getDescription() + " | " +
+                        task.getTime() + System.lineSeparator());
+            }
+            fw.close();
+        } catch (IOException e) {
+            System.out.println("An error has occurred!");
+            e.printStackTrace();
+        }
+    }
+}

src/main/java/Task.java

@@ -15,6 +15,14 @@ public String getDescription() {
         return description;
     }
 
+    public String getType() {
+        return "type";
+    }
+
+    public String getTime() {
+        return "by/at";
+    }
+
     public int getId() {
         return id;
     }

src/main/java/TaskType.java

@@ -47,4 +47,8 @@ public void listTasks() {
             System.out.println("     " + (i + 1) + "." + "     " + tasks.get(i).toString());
         }
     }
-}
+
+    public ArrayList<Task> getTasks() {
+        return tasks;
+    }
+}

src/main/java/Todo.java

@@ -8,4 +8,10 @@ public Todo(String description) {
     public String toString() {
         return "[T]" + super.toString();
     }
-}
+    public String getType() {
+        return "T";
+    }
+    public String getTime() {
+        return "";
+    }
+}