Linux datetime fix and upgrade feature early preview

rxtur · rxtur · commit 5b45b7d00200 · 2018-09-29T13:44:19.000-05:00
diff --git a/src/App/Pages/Admin/Posts/Edit.cshtml.cs b/src/App/Pages/Admin/Posts/Edit.cshtml.cs
@@ -70,6 +70,10 @@ public async Task<IActionResult> OnPostAsync()
                     if (PostItem.Status == SaveStatus.Unpublishing)
                         PostItem.Published = DateTime.MinValue;
 
+                    // fix for linux default datetime
+                    if (PostItem.Published == DateTime.Parse("1/1/2001"))
+                        PostItem.Published = DateTime.MinValue;
+
                     PostItem.Slug = await GetSlug(PostItem.Id, PostItem.Title);
 
                     var item = await _db.BlogPosts.SaveItem(PostItem);
diff --git a/src/App/Pages/Admin/Upgrade/Index.cshtml b/src/App/Pages/Admin/Upgrade/Index.cshtml
@@ -0,0 +1,41 @@
+﻿@page
+@model App.Pages.Admin.Upgrade.UpgradeModel
+@{
+    Layout = null;
+}
+<!DOCTYPE html>
+<html>
+<head>
+    <title>Blogifier upgrade</title>
+    <link rel="stylesheet" href="https://stackpath.bootstrapcdn.com/bootstrap/4.1.2/css/bootstrap.min.css">
+</head>
+<body>
+    <div class="container">
+        <br />
+        <form method="post" asp-antiforgery="true">
+            <div class="jumbotron">
+                <h1>Upgrade to version 2.1</h1>
+                <p>
+                    You running Blogifier version 2.0. There new version 2.1 is <a href="#">available in the repository</a>. You can upgrade to new version manually or just click button below and run in-place upgrade process.
+                </p>
+                <p>
+                    Please do <b>back up your data</b> before running upgrade, manual or automatic - if something goes wrong it's always good to have a fallback plan!
+                </p>              
+                @if (Model.IsUpgrading)
+                {
+                    <div class="alert alert-success" role="alert">
+                        Upgrade process has started and might take few minutes to run, depending on your server power and blog size. Once completed, aplication will start again.
+                    </div>
+                }
+                else
+                {
+                    <p id="action-buttons">
+                        <button type="submit" onclick="runUpgrade()" class="btn btn-lg btn-primary">Upgrade now</button>
+                        <a class="btn btn-lg btn-default" href="~/admin" role="button">Cancel</a>
+                    </p>
+                }
+            </div>
+        </form>
+    </div>
+</body>
+</html>
diff --git a/src/App/Pages/Admin/Upgrade/Index.cshtml.cs b/src/App/Pages/Admin/Upgrade/Index.cshtml.cs
@@ -0,0 +1,42 @@
+﻿using Microsoft.AspNetCore.Hosting;
+using System.Diagnostics;
+
+namespace App.Pages.Admin.Upgrade
+{
+    public class UpgradeModel : AdminPageModel
+    {
+        private IApplicationLifetime ApplicationLifetime { get; set; }
+
+        public bool IsUpgrading = false;
+
+        public UpgradeModel(IApplicationLifetime appLifetime)
+        {
+            ApplicationLifetime = appLifetime;
+        }
+
+        public void OnGet()
+        {
+            // check for newer version
+        }
+
+        public void OnPost()
+        {
+            IsUpgrading = true;
+
+            // Download new version
+            //string zipPath = @"c:\demo\foo.zip";
+            //string extractPath = @"c:\demo\extract";
+            //ZipFile.ExtractToDirectory(zipPath, extractPath);
+
+            // start upgrade process
+            //Process p = new Process();
+            //p.StartInfo.FileName = "dotnet";
+            //p.StartInfo.Arguments = "upgrade.dll";
+            //p.StartInfo.UseShellExecute = false;
+            //p.StartInfo.CreateNoWindow = false;
+
+            //p.Start();
+            ApplicationLifetime.StopApplication();
+        }
+    }
+}
