✨ The posts page basis

DysonNetwork.Zone/Pages/Posts.cshtml.cs

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+
+using System.Collections.Generic;
+using System.Linq;
+using System.Threading.Tasks;
+using DysonNetwork.Shared.Models;
+using DysonNetwork.Shared.Proto;
+using Microsoft.AspNetCore.Mvc;
+using Microsoft.AspNetCore.Mvc.RazorPages;
+
+namespace DysonNetwork.Zone.Pages
+{
+    public class PostsModel : PageModel
+    {
+        private readonly PostService.PostServiceClient _postClient;
+
+        public PostsModel(PostService.PostServiceClient postClient)
+        {
+            _postClient = postClient;
+        }
+
+        public List<SnPost> Posts { get; set; } = new();
+        public int TotalCount { get; set; }
+        public int CurrentPage { get; set; }
+        public int PageSize { get; set; } = 10;
+        public int TotalPages => (int)System.Math.Ceiling(TotalCount / (double)PageSize);
+
+        public async Task OnGetAsync(int currentPage = 1)
+        {
+            CurrentPage = currentPage;
+
+            var request = new ListPostsRequest
+            {
+                OrderBy = "date",
+                OrderDesc = true,
+                PageSize = PageSize,
+                PageToken = ((CurrentPage - 1) * PageSize).ToString()
+            };
+
+            var response = await _postClient.ListPostsAsync(request);
+
+            if (response?.Posts != null)
+            {
+                Posts = response.Posts.Select(SnPost.FromProtoValue).ToList();
+                TotalCount = response.TotalSize;
+            }
+        }
+    }
+}