make pdf links clickable

2023-09-01 01:27:13 +03:00
parent c4daf8ed49
commit 52ef0ae929
17 changed files with 131 additions and 44 deletions
@@ -0,0 +1,47 @@
+# frozen_string_literal: true
+
+module Templates
+  module CreateAttachments
+    PDF_CONTENT_TYPE = 'application/pdf'
+
+    module_function
+
+    def call(template, params)
+      find_or_create_blobs(params).map do |blob|
+        document = template.documents.create!(blob:)
+
+        document_data = blob.download
+
+        if blob.content_type == PDF_CONTENT_TYPE && blob.metadata['pdf'].nil?
+          blob.metadata['pdf'] = { 'annotations' => Templates::BuildAnnotations.call(document_data) }
+        end
+
+        blob.save!
+
+        Templates::ProcessDocument.call(document, document_data)
+      end
+    end
+
+    def find_or_create_blobs(params)
+      blobs = params[:blobs]&.map do |attrs|
+        ActiveStorage::Blob.find_signed(attrs[:signed_id])
+      end
+
+      blobs || params[:files].map do |file|
+        data = file.read
+
+        if file.content_type == PDF_CONTENT_TYPE
+          metadata = { 'identified' => true, 'analyzed' => true,
+                       'pdf' => { 'annotations' => Templates::BuildAnnotations.call(data) } }
+        end
+
+        ActiveStorage::Blob.create_and_upload!(
+          io: StringIO.new(data),
+          filename: file.original_filename,
+          metadata:,
+          content_type: file.content_type
+        )
+      end
+    end
+  end
+end