Add files via upload

health/AccountController.cs

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+public async Task<IActionResult> Register(RegisterViewModel model)
+{
+    if (ModelState.IsValid)
+    {
+        var user = new ApplicationUser { UserName = model.Email, Email = model.Email };
+        var result = await _userManager.CreateAsync(user, model.Password);
+
+        if (result.Succeeded)
+        {
+            await _signInManager.SignInAsync(user, isPersistent: false);
+            return RedirectToAction("Index", "Home");
+        }
+        AddErrors(result);
+    }
+    return View(model);
+}

health/ApplicationDbContext.cs

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+public class ApplicationDbContext : IdentityDbContext<ApplicationUser>
+{
+    public ApplicationDbContext(DbContextOptions<ApplicationDbContext> options)
+        : base(options)
+    { }
+}
+
+public class ApplicationUser : IdentityUser
+{
+    public string FullName { get; set; }
+}

health/AppointmentController.cs

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+public class AppointmentController : Controller
+{
+    private readonly ApplicationDbContext _context;
+
+    public AppointmentController(ApplicationDbContext context)
+    {
+        _context = context;
+    }
+
+    // Schedule Appointment
+    [HttpPost]
+    public async Task<IActionResult> ScheduleAppointment(Appointment appointment)
+    {
+        if (ModelState.IsValid)
+        {
+            _context.Appointments.Add(appointment);
+            await _context.SaveChangesAsync();
+            return RedirectToAction("Index");
+        }
+        return View(appointment);
+    }
+
+    // View Appointments
+    public IActionResult Index()
+    {
+        var appointments = _context.Appointments.ToList();
+        return View(appointments);
+    }
+}

health/CaregiverAssignmentController.cs

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+public class CaregiverAssignmentController : Controller
+{
+    private readonly ApplicationDbContext _context;
+
+    public CaregiverAssignmentController(ApplicationDbContext context)
+    {
+        _context = context;
+    }
+
+    // Assign Caregiver
+    [HttpPost]
+    public async Task<IActionResult> AssignCaregiver(int patientId, int caregiverId)
+    {
+        var assignment = new CaregiverAssignment
+        {
+            PatientId = patientId,
+            CaregiverId = caregiverId,
+            AssignmentDate = DateTime.Now
+        };
+
+        _context.CaregiverAssignments.Add(assignment);
+        await _context.SaveChangesAsync();
+        return RedirectToAction("Index");
+    }
+
+    // Track Assignments
+    public IActionResult Index()
+    {
+        var assignments = _context.CaregiverAssignments.Include(a => a.Patient).Include(a => a.Caregiver).ToList();
+        return View(assignments);
+    }
+}

health/PatientController.cs

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+public class PatientController : Controller
+{
+    private readonly ApplicationDbContext _context;
+
+    public PatientController(ApplicationDbContext context)
+    {
+        _context = context;
+    }
+
+    // Add Patient
+    [HttpPost]
+    public async Task<IActionResult> AddPatient(Patient patient)
+    {
+        if (ModelState.IsValid)
+        {
+            _context.Add(patient);
+            await _context.SaveChangesAsync();
+            return RedirectToAction(nameof(Index));
+        }
+        return View(patient);
+    }
+
+    // View Patients
+    public IActionResult Index()
+    {
+        var patients = _context.Patients.ToList();
+        return View(patients);
+    }
+
+    // Update or Delete Patient
+    public async Task<IActionResult> Delete(int id)
+    {
+        var patient = await _context.Patients.FindAsync(id);
+        if (patient != null)
+        {
+            _context.Patients.Remove(patient);
+            await _context.SaveChangesAsync();
+        }
+        return RedirectToAction(nameof(Index));
+    }
+}

health/Startup.cs

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+public class Startup
+{
+    public void ConfigureServices(IServiceCollection services)
+    {
+        services.AddDbContext<ApplicationDbContext>(options =>
+            options.UseSqlServer(Configuration.GetConnectionString("DefaultConnection")));
+
+        services.AddIdentity<ApplicationUser, IdentityRole>()
+            .AddEntityFrameworkStores<ApplicationDbContext>()
+            .AddDefaultTokenProviders();
+
+        services.AddControllersWithViews();
+        services.AddRazorPages();
+    }
+}