Java community clinic system lan

src/main/java/org/codedifferently/LanAppointment.java

@@ -0,0 +1,28 @@
+package org.codedifferently;
+
+import java.time.LocalDateTime;
+
+public class LanAppointment {
+
+    private String patientID;
+    private LocalDateTime time;
+    private boolean isCompleted;
+
+    public LanAppointment(String patientID, LocalDateTime time) {
+        this.patientID = patientID;
+        this.time = time;
+        this.isCompleted = false;
+    }
+
+    public String getPatientID() { return patientID; }
+    public LocalDateTime getTime() { return time; }
+    public boolean isCompleted() { return isCompleted; }
+
+    public void complete() { isCompleted = true; }
+
+    public String toString() {
+        return "PatientID: " + patientID +
+                " | Time: " + time +
+                " | Completed: " + isCompleted;
+    }
+}

src/main/java/org/codedifferently/LanClinicApp.java

@@ -0,0 +1,105 @@
+package org.codedifferently;
+
+import java.util.Scanner;
+import java.time.LocalDateTime;
+import java.time.format.DateTimeFormatter;
+
+public class LanClinicApp {
+
+    public static void main(String[] args) {
+
+        LanClinicSystem clinic = new LanClinicSystem();
+        Scanner sc = new Scanner(System.in);
+
+        DateTimeFormatter formatter =
+                DateTimeFormatter.ofPattern("yyyy-MM-dd HH:mm");
+
+        boolean running = true;
+
+        while (running) {
+
+            System.out.println("\n=== CLINIC MENU ===");
+            System.out.println("1 Add Patient");
+            System.out.println("2 View Patients");
+            System.out.println("3 Check In Patient");
+            System.out.println("4 Search Patient");
+            System.out.println("5 Schedule Appointment");
+            System.out.println("6 Cancel Appointment");
+            System.out.println("7 View Schedule");
+            System.out.println("8 Daily Report");
+            System.out.println("9 Exit");
+            System.out.println("10 Complete Appointment");
+
+
+            System.out.print("Choice: ");
+            System.out.println("===========================================1");
+            String choice = sc.nextLine();
+
+            switch(choice) {
+
+                case "1":
+                    System.out.print("Name: ");
+                    clinic.addPatient(sc.nextLine());
+                    break;
+
+                case "2":
+                    clinic.viewAllPatients();
+                    break;
+
+                case "3":
+                    System.out.print("ID or Name: ");
+                    clinic.checkInPatient(sc.nextLine());
+                    break;
+
+                case "4":
+                    System.out.println("================================");
+                    System.out.print("ID or Name: ");
+                    System.out.println(clinic.searchPatient(sc.nextLine()));
+                    break;
+
+                case "5":
+                    System.out.println("================================");
+                    System.out.print("Patient ID: ");
+                    clinic.scheduleAppointment(sc.nextLine());
+                    break;
+
+                case "6":
+                    System.out.println("=================================");
+                    System.out.print("Patient ID: ");
+                    clinic.cancelAppointment(sc.nextLine());
+                    break;
+
+                case "7":
+                    clinic.viewSchedule();
+                    break;
+
+                case "8":
+                    clinic.dailySummary();
+                    break;
+
+                case "9":
+                    running = false;
+                    break;
+
+                case "10":
+                    try {
+                        System.out.println("=============================");
+                        System.out.print("Patient ID: ");
+                        String id = sc.nextLine();
+
+                        System.out.print("DateTime yyyy-MM-dd HH:mm: ");
+                        LocalDateTime time =
+                                LocalDateTime.parse(sc.nextLine(), formatter);
+
+                        clinic.completeAppointment(id, time);
+
+                    } catch(Exception e) {
+                        System.out.println("Invalid format.");
+                    }
+                    break;
+            }
+        }
+
+        sc.close();
+    }
+}