Fix preview card image not being re-fetched even if link is re-posted (#11981)

Fix #11956
2019-09-28 01:33:16 +02:00
parent 32ff78f749
commit 3ec80c7aec
2 changed files with 5 additions and 1 deletions
--- a/app/models/preview_card.rb
+++ b/app/models/preview_card.rb
@@ -47,6 +47,10 @@ class PreviewCard < ApplicationRecord

  before_save :extract_dimensions, if: :link?

+  def missing_image?
+    width.present? && height.present? && image_file_name.blank?
+  end
+
  def save_with_optional_image!
    save!
  rescue ActiveRecord::RecordInvalid