Blog drafts no longer require slugs

They do still technically require titles, but the engine will fill in "Untitled draft" if it is left blank. Unpublished posts can be viewed at a different URL than published posts would be. Quick links to view published and unpublished posts have been added to the admin panel.

refs #1

1 files changed, 9 insertions, 9 deletions

@@ -1,26 +1,26 @@
 class Blog < ApplicationRecord
   has_many :records, as: :recordable, inverse_of: :recordable
 
-  validates :title, :body, presence: true
-  validates :slug, presence: true, format: /\A[-a-z0-9]+\z/
+  validates :title, presence: true
+  validates :body, presence: true, if: :published
+  validates :slug, presence: true, format: /\A[-a-z0-9]+\z/, if: :published
 
   accepts_nested_attributes_for :records, allow_destroy: true
 
+  before_validation :set_draft_title
   before_save :set_published_at
 
   def path
     "/says/#{slug}"
   end
 
-  def posted_at
-    if published
-      published_at
-    else
-      updated_at
+  private
+    def set_draft_title
+      if self.title.blank? and not self.published
+        self.title = "Untitled draft"
+      end
     end
-  end
 
-  private
     def set_published_at
       if self.published
         if self.published_at.blank?