Add books page

app/commands/posts/create_book_post.rb

@@ -0,0 +1,19 @@
+require "dry/monads"
+
+module Adamantium
+  module Commands
+    module Posts
+      class CreateBookPost < Command
+        include Deps["repos.post_repo"]
+
+        include Dry::Monads[:result]
+
+        def call(post)
+          created_post = post_repo.create(post)
+
+          Success(created_post)
+        end
+      end
+    end
+  end
+end

app/commands/posts/creation_resolver.rb

@@ -6,9 +6,11 @@ module Adamantium
           "validation.posts.post_contract",
           "validation.posts.bookmark_contract",
           "validation.posts.checkin_contract",
+          "validation.posts.book_contract",
           "commands.posts.create_entry",
           "commands.posts.create_bookmark",
-          "commands.posts.create_checkin"
+          "commands.posts.create_checkin",
+          "commands.posts.create_book_post"
                ]
 
         def call(entry_type:)
@@ -17,6 +19,8 @@ module Adamantium
             {command: create_bookmark, validation: bookmark_contract}
           in Entities::CheckinRequest
             {command: create_checkin, validation: checkin_contract}
+          in Entities::BookRequest
+            {command: create_book_post, validation: book_contract}
           else
             {command: create_entry, validation: post_contract}
           end