with featured image & with blobs

app/models/communication/website/home.rb

@@ -22,13 +22,13 @@
 #
 class Communication::Website::Home < ApplicationRecord
   include WithGit
-  include WithMedia
+  include WithFeaturedImage
+  include WithBlobs
 
   belongs_to :university
   belongs_to :website, foreign_key: :communication_website_id
 
   has_rich_text :text
-  has_one_attached_deletable :featured_image
 
   def to_s
     website.to_s
@@ -45,4 +45,14 @@ class Communication::Website::Home < ApplicationRecord
   def git_destroy_dependencies(website)
     [self] + active_storage_blobs
   end
+
+  protected
+
+  def explicit_blob_ids
+    [featured_image&.blob_id, rich_text_blob_ids]
+  end
+
+  def inherited_blob_ids
+    [best_featured_image&.blob_id]
+  end
 end

app/models/communication/website/imported/with_featured_image.rb

-module Communication::Website::Imported::WithFeaturedImage
-  extend ActiveSupport::Concern
-
-  protected
-
-  def download_featured_medium_file_as_featured_image(object)
-    featured_medium.load_remote_file! unless featured_medium.file.attached?
-    object.featured_image.attach(
-      io: URI.open(featured_medium.file.blob.url),
-      filename: featured_medium.file.blob.filename,
-      content_type: featured_medium.file.blob.content_type
-    )
-  end
-
-  def download_first_image_in_text_as_featured_image(object)
-    fragment = Nokogiri::HTML.fragment(object.text.to_s)
-    image = fragment.css('img').first
-    return unless image.present?
-    begin
-      url = image.attr('src')
-      download_service = DownloadService.download(url)
-      object.featured_image.attach(download_service.attachable_data)
-      image.remove
-      object.update(text: fragment.to_html)
-    rescue
-    end
-  end
-end

app/models/communication/website/page.rb

@@ -39,14 +39,14 @@
 
 class Communication::Website::Page < ApplicationRecord
   include WithGit
-  include WithMedia
+  include WithFeaturedImage
+  include WithBlobs
   include WithMenuItemTarget
   include WithSlug # We override slug_unavailable? method
   include WithTree
   include WithPosition
 
   has_rich_text :text
-  has_one_attached_deletable :featured_image
 
   belongs_to :university
   belongs_to :website,
@@ -117,4 +117,12 @@ class Communication::Website::Page < ApplicationRecord
               .where.not(id: self.id)
               .exists?
   end
+
+  def explicit_blob_ids
+    [featured_image&.blob_id, rich_text_blob_ids]
+  end
+
+  def inherited_blob_ids
+    [best_featured_image&.blob_id]
+  end
 end

app/models/communication/website/post.rb

@@ -32,12 +32,12 @@
 #
 class Communication::Website::Post < ApplicationRecord
   include WithGit
-  include WithMedia
+  include WithFeaturedImage
+  include WithBlobs
   include WithMenuItemTarget
   include WithSlug # We override slug_unavailable? method
 
   has_rich_text :text
-  has_one_attached_deletable :featured_image
 
   has_one :imported_post,
           class_name: 'Communication::Website::Imported::Post',
@@ -96,4 +96,12 @@ class Communication::Website::Post < ApplicationRecord
   def set_published_at
     self.published_at = Time.zone.now if published? && published_at.nil?
   end
+
+  def explicit_blob_ids
+    [featured_image&.blob_id, rich_text_blob_ids]
+  end
+
+  def inherited_blob_ids
+    [best_featured_image&.blob_id]
+  end
 end

app/models/concerns/with_media.rb → app/models/concerns/with_blobs.rb

-module WithMedia
+module WithBlobs
   extend ActiveSupport::Concern
 
   def active_storage_blobs
@@ -6,22 +6,21 @@ module WithMedia
   end
 
   def explicit_active_storage_blobs
-    blobs_with_ids [featured_image&.blob_id, rich_text_blob_ids]
+    blobs_with_ids explicit_blob_ids
   end
 
   def inherited_active_storage_blobs
-    blobs_with_ids [best_featured_image]
-  end
-
-  # Can be overwrite to get featured_image from associated objects (ex: parents)
-  def best_featured_image(fallback: true)
-    featured_image
+    blobs_with_ids inherited_blob_ids
   end
 
   protected
 
-  def rich_text_reflection_names
-    @rich_text_reflection_names ||= _reflections.select { |name, reflection| reflection.class_name == "ActionText::RichText" }.keys
+  def explicit_blob_ids
+    [rich_text_blob_ids]
+  end
+
+  def inherited_blob_ids
+    []
   end
 
   def rich_text_blob_ids
@@ -34,4 +33,8 @@ module WithMedia
   def blobs_with_ids(ids)
     university.active_storage_blobs.where(id: ids.flatten.compact)
   end
+
+  def rich_text_reflection_names
+    @rich_text_reflection_names ||= _reflections.select { |name, reflection| reflection.class_name == "ActionText::RichText" }.keys
+  end
 end

app/models/concerns/with_featured_image.rb

+module WithFeaturedImage
+  extend ActiveSupport::Concern
+
+  included do
+    has_one_attached_deletable :featured_image
+  end
+
+  # Can be overwrite to get featured_image from associated objects (ex: parents)
+  def best_featured_image(fallback: true)
+    featured_image
+  end
+end

app/models/education/program.rb

@@ -31,7 +31,8 @@
 #
 class Education::Program < ApplicationRecord
   include WithGit
-  include WithMedia
+  include WithFeaturedImage
+  include WithBlobs
   include WithMenuItemTarget
   include WithSlug
   include WithTree
@@ -54,8 +55,6 @@ class Education::Program < ApplicationRecord
 
   attr_accessor :skip_websites_categories_callback
 
-  has_one_attached_deletable :featured_image
-
   belongs_to :university
   belongs_to :parent,
              class_name: 'Education::Program',
@@ -150,4 +149,12 @@ class Education::Program < ApplicationRecord
   def last_ordered_element
     university.education_programs.where(parent_id: parent_id).ordered.last
   end
+
+  def explicit_blob_ids
+    [featured_image&.blob_id, rich_text_blob_ids]
+  end
+
+  def inherited_blob_ids
+    [best_featured_image&.blob_id]
+  end
 end

app/models/research/journal/article.rb

@@ -35,7 +35,7 @@
 #
 class Research::Journal::Article < ApplicationRecord
   include WithGit
-  include WithMedia
+  include WithBlobs
   include WithPosition
 
   has_rich_text :text

app/models/research/journal/volume.rb

@@ -28,9 +28,8 @@
 #
 class Research::Journal::Volume < ApplicationRecord
   include WithGit
-  include WithMedia
-
-  has_one_attached_deletable :featured_image
+  include WithFeaturedImage
+  include WithBlobs
 
   belongs_to :university
   belongs_to :journal, foreign_key: :research_journal_id
@@ -72,4 +71,12 @@ class Research::Journal::Volume < ApplicationRecord
   def set_published_at
     self.published_at = published? ? Time.zone.now : nil
   end
+
+  def explicit_blob_ids
+    [featured_image&.blob_id, rich_text_blob_ids]
+  end
+
+  def inherited_blob_ids
+    [best_featured_image&.blob_id]
+  end
 end