feat(blog): add post visibility and password

OliverBooth/Data/Blog/BlogPost.cs

@@ -22,6 +22,9 @@ internal sealed class BlogPost : IBlogPost
     /// <inheritdoc />
     public bool IsRedirect { get; internal set; }
 
+    /// <inheritdoc />
+    public string? Password { get; internal set; }
+
     /// <inheritdoc />
     public DateTimeOffset Published { get; internal set; }
 
@@ -37,6 +40,9 @@ internal sealed class BlogPost : IBlogPost
     /// <inheritdoc />
     public DateTimeOffset? Updated { get; internal set; }
 
+    /// <inheritdoc />
+    public BlogPostVisibility Visibility { get; internal set; }
+
     /// <inheritdoc />
     public int? WordPressId { get; set; }
 

OliverBooth/Data/Blog/BlogPostVisibility.cs

@@ -0,0 +1,22 @@
+namespace OliverBooth.Data.Blog;
+
+/// <summary>
+///     An enumeration of the possible visibilities of a blog post.
+/// </summary>
+public enum BlogPostVisibility
+{
+    /// <summary>
+    ///     The post is private and only visible to the author, or those with the password.
+    /// </summary>
+    Private,
+
+    /// <summary>
+    ///     The post is unlisted and only visible to those with the link.
+    /// </summary>
+    Unlisted,
+
+    /// <summary>
+    ///     The post is published and visible to everyone.
+    /// </summary>
+    Published
+}

OliverBooth/Data/Blog/Configuration/BlogPostConfiguration.cs

@@ -26,5 +26,7 @@ internal sealed class BlogPostConfiguration : IEntityTypeConfiguration<BlogPost>
         builder.Property(e => e.DisqusDomain).IsRequired(false);
         builder.Property(e => e.DisqusIdentifier).IsRequired(false);
         builder.Property(e => e.DisqusPath).IsRequired(false);
+        builder.Property(e => e.Visibility).HasConversion(new EnumToStringConverter<BlogPostVisibility>()).IsRequired();
+        builder.Property(e => e.Password).HasMaxLength(255).IsRequired(false);
     }
 }

OliverBooth/Data/Blog/IBlogPost.cs

@@ -39,6 +39,12 @@ public interface IBlogPost
     /// </value>
     bool IsRedirect { get; }
 
+    /// <summary>
+    ///     Gets the password of the post.
+    /// </summary>
+    /// <value>The password of the post.</value>
+    string? Password { get; }
+
     /// <summary>
     ///     Gets the date and time the post was published.
     /// </summary>
@@ -69,6 +75,12 @@ public interface IBlogPost
     /// <value>The update date and time, or <see langword="null" /> if the post has not been updated.</value>
     DateTimeOffset? Updated { get; }
 
+    /// <summary>
+    ///     Gets the visibility of the post.
+    /// </summary>
+    /// <value>The visibility of the post.</value>
+    BlogPostVisibility Visibility { get; }
+
     /// <summary>
     ///     Gets the WordPress ID of the post.
     /// </summary>

OliverBooth/Services/BlogPostService.cs

@@ -43,7 +43,9 @@ internal sealed class BlogPostService : IBlogPostService
     public IReadOnlyList<IBlogPost> GetAllBlogPosts(int limit = -1)
     {
         using BlogContext context = _dbContextFactory.CreateDbContext();
-        IQueryable<BlogPost> ordered = context.BlogPosts.OrderByDescending(post => post.Published);
+        IQueryable<BlogPost> ordered = context.BlogPosts
+            .Where(p => p.Visibility == BlogPostVisibility.Published)
+            .OrderByDescending(post => post.Published);
         if (limit > -1)
         {
             ordered = ordered.Take(limit);
@@ -57,6 +59,7 @@ internal sealed class BlogPostService : IBlogPostService
     {
         using BlogContext context = _dbContextFactory.CreateDbContext();
         return context.BlogPosts
+            .Where(p => p.Visibility == BlogPostVisibility.Published)
             .OrderByDescending(post => post.Published)
             .Skip(page * pageSize)
             .Take(pageSize)