From bdec59b7946a27094f133f15fe96e2c620249246 Mon Sep 17 00:00:00 2001
From: b123400 <i@b123400.net>
Date: Wed, 13 Nov 2024 14:15:03 +0900
Subject: [PATCH] Handle expected data in database

---
 src/model/sequence.rb | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/src/model/sequence.rb b/src/model/sequence.rb
index 208ce0d5..52bcefc4 100644
--- a/src/model/sequence.rb
+++ b/src/model/sequence.rb
@@ -226,6 +226,14 @@ def galenic_forms
       }.compact.uniq
     end
     def has_patinfo?
+      # There are bad records in the database, that despite odba's class saying it's a Patinfo,
+      # it's actually a PatinfoDocument. Probably a bug in ODBA.
+      # https://github.com/zdavatz/oddb.org/issues/280
+      if !@patinfo.nil? && @patinfo.respond_to?(:odba_instance) && !@patinfo.odba_instance.is_a?(ODDB::Patinfo)
+        @patinfo = nil
+        odba_store
+        return false
+      end
       ((!@patinfo.nil? and @patinfo.valid?) || !@pdf_patinfo.nil?) \
         && patinfo_active? \
         && (company && !company.disable_patinfo)