#3 Добавил пагинацию.

CafeCritic/CafeCritic.csproj

@@ -20,4 +20,8 @@
       <_ContentIncludedByDefault Remove="Views\Home\Privacy.cshtml" />
     </ItemGroup>
 
+    <ItemGroup>
+      <Folder Include="wwwroot\uploads" />
+    </ItemGroup>
+
 </Project>

CafeCritic/Controllers/CafeController.cs

@@ -7,6 +7,7 @@ using CafeCritic.ViewModels;
 using Microsoft.AspNetCore.Authorization;
 using Microsoft.AspNetCore.Identity;
 using Microsoft.AspNetCore.Mvc;
+using Microsoft.EntityFrameworkCore;
 
 namespace CafeCritic.Controllers;
 
@@ -23,11 +24,20 @@ public class CafeController : Controller
     }
     
     [HttpGet]
-    public IActionResult Index()
+    public async Task<IActionResult> Index(int page = 1)
     {
-        List<Cafe> models = _db.Cafes.ToList();
-        
-        return View(models);
+        int pageSize = 10;
+        IQueryable<Cafe> source = _db.Cafes;
+        var count = await source.CountAsync();
+        var items = await source.Skip((page - 1) * pageSize).Take(pageSize).ToListAsync();
+        PageViewModel pageViewModel = new PageViewModel(count, page, pageSize);
+        CafeViewModel viewModel = new CafeViewModel
+        {
+            PageViewModel = pageViewModel,
+            Cafes = items
+        };
+
+        return View(viewModel);
     }
 
     [HttpGet]

CafeCritic/ViewModels/CafeViewModel.cs

@@ -4,7 +4,8 @@ namespace CafeCritic.ViewModels;
 
 public class CafeViewModel
 {
-    public List<Cafe> Cafes { get; set; } = new();
+    public IEnumerable<Cafe> Cafes { get; set; }
+    public PageViewModel PageViewModel { get; set; }
     public int Id { get; set; }
     public string Title { get; set; }
     public string Image { get; set; }

CafeCritic/ViewModels/IndexViewModel.cs

+using CafeCritic.Models;
+
+namespace CafeCritic.ViewModels;
+
+public class IndexViewModel
+{
+    public IEnumerable<Cafe> Cafes { get; set; }
+    public PageViewModel PageViewModel { get; set; }
+    public int Id { get; set; }
+    public string Title { get; set; }
+    public string Image { get; set; }
+    public string? Description { get; set; }
+}
\ No newline at end of file

CafeCritic/ViewModels/PageViewModel.cs

+namespace CafeCritic.ViewModels;
+
+public class PageViewModel
+{
+    public int PageNumber { get; set; }
+    public int TotalPages { get; set; }
+
+    public PageViewModel(int count, int pageNumber, int pageSize)
+    {
+        PageNumber = pageNumber;
+        TotalPages = (int)Math.Ceiling(count / (double)pageSize);
+    }
+
+    public bool HasPreviousPage
+    {
+        get
+        {
+            return (PageNumber > 1);
+        }
+    }
+
+    public bool HasNextPage
+    {
+        get
+        {
+            return (PageNumber < TotalPages);
+        }
+    }
+}
\ No newline at end of file

CafeCritic/Views/Cafe/Index.cshtml

-@model List<Cafe>
+@model CafeCritic.ViewModels.CafeViewModel
 
 @{
     ViewBag.Title = "title";
     Layout = "_Layout";
 }
 
-@if (Model.Count == 0)
+@if (Model.Cafes.Count() == 0)
 {
     <h2 class="display-4">Заведения еще не добавлены.</h2>
 }
 else
 {
     <h2 class="display-4 mb-5">Список заведений</h2>
-      @foreach (var m in Model)
-      {
-          <div class="card d-flex mb-3 col-3" style="width: 18rem;">
-              <a asp-action="Details" asp-route-id="@m.Id">
-                  <img src="@m.Image" class="card-img-top" alt="PhotoCafe">
-              </a>
-              <div class="card-body">
-                  <a asp-action="Details" asp-route-id="@m.Id">@m.Title</a>
+    <table class="table">
+        @foreach (var m in Model.Cafes)
+          {
+              <div class="card float-start m-3 col-4" style="width: 22rem;">
+                  <a asp-action="Details" asp-route-id="@m.Id">
+                      <img src="@m.Image" class="card-img-top" alt="PhotoCafe">
+                  </a>
+                  <div class="card-body">
+                      <a asp-action="Details" asp-route-id="@m.Id">@m.Title</a>
+                  </div>
               </div>
-          </div>
-      } 
-    
+          } 
+    </table>
+    @if (Model.PageViewModel.HasPreviousPage)
+    {
+        <a asp-action="Index" asp-route-page="@(Model.PageViewModel.PageNumber - 1)" 
+           class="btn btn-default btn"><i class="glyphicon glyphicon-chevron-left"></i>Назад</a>
+    }
+    @if (Model.PageViewModel.HasNextPage)
+    {
+        <a asp-action="Index" asp-route-page="@(Model.PageViewModel.PageNumber + 1)" 
+           class="btn btn-default btn">Вперёд<i class="glyphicon glyphicon-chevron-right"></i></a>
+    }
 }