verified field in car, fixed missing public declarations there as well

Database/Models/Car.cs

@@ -9,11 +9,12 @@ public class Car
     [Required]
     public string Number { get; set; } = null!;
     [Required]
-    Polis Polis { get; set; } = null!;
+    public Polis Polis { get; set; } = null!;
     [Required]
-    long PolisId { get; set; }
+    public long PolisId { get; set; }
     [Required]
-    User Resp { get; set; } = null!;
+    public User Resp { get; set; } = null!;
     [Required]
-    long RespId { get; set; }
+    public long RespId { get; set; }
+    public bool Verified { get; set; }
 }

Repositories/PolisRepository.cs

@@ -0,0 +1,48 @@
+using Microsoft.EntityFrameworkCore;
+using Renis.Database;
+using Renis.Database.Models;
+
+namespace Renis.Repositories;
+
+public class PolisRepository(ApplicationContext db) : IPolisRepository
+{
+    private readonly ApplicationContext _db = db;
+
+    public async Task<bool> AddPolis(Polis polis)
+    {
+        _db.Polises.Add(polis);
+        return await Save();
+    }
+
+    public async Task<bool> DeletePolis(Polis polis)
+    {
+        _db.Polises.Remove(polis);
+        return await Save();
+    }
+
+    public async Task<Polis?> GetPolisById(long id)
+    {
+        return await _db.Polises.FirstOrDefaultAsync(x => x.Id == id);
+    }
+
+    public async Task<Polis?> GetPolisByNumber(string number)
+    {
+        return await _db.Polises.FirstOrDefaultAsync(x => x.Number == number);
+    }
+
+    public IQueryable<Polis> GetPolises()
+    {
+        return _db.Polises.AsQueryable();
+    }
+
+    public async Task<bool> Save()
+    {
+        return await _db.SaveChangesAsync() > 0;
+    }
+
+    public async Task<bool> UpdatePolis(Polis polis)
+    {
+        _db.Polises.Update(polis);
+        return await Save();
+    }
+}