Rough rendition of pdf snapshotter works

1 files changed, 9 insertions, 0 deletions

diff --git a/app/models/pdfresource.rb b/app/models/pdfresource.rb
index 6614f66..110a3c7 100644
--- a/app/models/pdfresource.rb
+++ b/app/models/pdfresource.rb
@@ -1,7 +1,16 @@
 class Pdfresource < ApplicationRecord
   has_many_attached :pdfs
   has_many_attached :thumbnails
+  has_many_attached :pdf_snapshots
   validates :feature_slot,
             numericality: { only_integer: true, greater_than_or_equal_to: 1, less_than_or_equal_to: 3, allow_nil: true },
             allow_nil: true
+  validate :validate_pdf_count
+  validates :name, presence: true
+
+  def validate_pdf_count
+    if pdfs.size > 10
+      errors.add(:pdfs, "You can upload up to 10 PDFs per resource.")
+    end
+  end
 end