add combine pdf toggle

app/controllers/account_configs_controller.rb

@@ -15,6 +15,7 @@ class AccountConfigsController < ApplicationController
     AccountConfig::FORCE_SSO_AUTH_KEY,
     AccountConfig::FLATTEN_RESULT_PDF_KEY,
     AccountConfig::WITH_SIGNATURE_ID,
+    AccountConfig::COMBINE_PDF_RESULT_KEY,
     AccountConfig::REQUIRE_SIGNING_REASON_KEY
   ].freeze
 

app/controllers/api/form_events_controller.rb

@@ -11,7 +11,8 @@ module Api
       params[:before] = Time.zone.at(params[:before].to_i) if params[:before].present?
 
       submitters = paginate(
-        submitters.preload(template: :folder, submission: [:submitters, { audit_trail_attachment: :blob }],
+        submitters.preload(template: :folder, submission: [:submitters, { audit_trail_attachment: :blob,
+                                                                          combined_document_attachment: :blob }],
                            documents_attachments: :blob, attachments_attachments: :blob),
         field: :completed_at
       )

app/controllers/api/submissions_controller.rb

@@ -19,6 +19,7 @@ module Api
 
       submissions = paginate(submissions.preload(:created_by_user, :submitters,
                                                  template: :folder,
+                                                 combined_document_attachment: :blob,
                                                  audit_trail_attachment: :blob))
 
       render json: {

app/controllers/submissions_download_controller.rb

@@ -33,7 +33,7 @@ class SubmissionsDownloadController < ApplicationController
       return head :not_found
     end
 
-    if params[:combined]
+    if params[:combined] == 'true'
       url = build_combined_url(submitter)
 
       if url

app/jobs/process_submitter_completion_job.rb

@@ -15,6 +15,10 @@ class ProcessSubmitterCompletionJob
     Submissions::EnsureResultGenerated.call(submitter)
 
     if is_all_completed && submitter.completed_at == submitter.submission.submitters.maximum(:completed_at)
+      if submitter.submission.account.account_configs.exists?(key: AccountConfig::COMBINE_PDF_RESULT_KEY, value: true)
+        Submissions::GenerateCombinedAttachment.call(submitter)
+      end
+
       Submissions::GenerateAuditTrail.call(submitter.submission)
 
       enqueue_completed_emails(submitter)

app/mailers/submitter_mailer.rb

@@ -157,7 +157,7 @@ class SubmitterMailer < ApplicationMailer
     total_size = 0
     audit_trail_data = nil
 
-    if with_audit_log && submitter.submission.audit_trail.present?
+    if with_audit_log && submitter.submission.audit_trail.present? && documents.first&.name != 'combined_document'
       audit_trail_data = submitter.submission.audit_trail.download
 
       total_size = audit_trail_data.size

app/models/account_config.rb

@@ -40,6 +40,7 @@ class AccountConfig < ApplicationRecord
   FLATTEN_RESULT_PDF_KEY = 'flatten_result_pdf'
   WITH_SIGNATURE_ID = 'with_signature_id'
   REQUIRE_SIGNING_REASON_KEY = 'require_signing_reason'
+  COMBINE_PDF_RESULT_KEY = 'combine_pdf_result_key'
 
   DEFAULT_VALUES = {
     SUBMITTER_INVITATION_EMAIL_KEY => {

app/models/submission.rb

@@ -86,4 +86,10 @@ class Submission < ApplicationRecord
     ActiveStorage::Blob.proxy_url(audit_trail.blob)
   end
   alias audit_log_url audit_trail_url
+
+  def combined_document_url
+    return if combined_document.blank?
+
+    ActiveStorage::Blob.proxy_url(combined_document.blob)
+  end
 end

app/views/accounts/show.html.erb

@@ -123,6 +123,18 @@
             </div>
           <% end %>
         <% end %>
+        <% account_config = AccountConfig.find_or_initialize_by(account: current_account, key: AccountConfig::COMBINE_PDF_RESULT_KEY) %>
+        <% if can?(:manage, account_config) %>
+          <%= form_for account_config, url: account_configs_path, method: :post do |f| %>
+            <%= f.hidden_field :key %>
+            <div class="flex items-center justify-between py-2.5">
+              <span>
+                Combine completed documents and Audit Log
+              </span>
+              <%= f.check_box :value, class: 'toggle', checked: account_config.value, onchange: 'this.form.requestSubmit()' %>
+            </div>
+          <% end %>
+        <% end %>
       </div>
     <% end %>
     <%= render 'integrations' %>

app/views/submissions/show.html.erb

@@ -1,7 +1,7 @@
 <% if params[:controller] == 'submissions_preview' %>
   <%= render 'submissions/preview_tags' %>
 <% end %>
-<% with_signature_id = @submission.account.account_configs.exists?(key: AccountConfig::WITH_SIGNATURE_ID, value: true) %>
+<% with_signature_id, is_combined_enabled = AccountConfig.where(account_id: @submission.account_id, key: [AccountConfig::COMBINE_PDF_RESULT_KEY, AccountConfig::WITH_SIGNATURE_ID], value: true).then { |configs| [configs.any? { |e| e.key == AccountConfig::WITH_SIGNATURE_ID }, configs.any? { |e| e.key == AccountConfig::COMBINE_PDF_RESULT_KEY }] } %>
 <div style="max-width: 1600px" class="mx-auto pl-4">
   <div class="flex justify-between py-1.5 items-center pr-4 sticky top-0 md:relative z-10 bg-base-100">
     <a href="<%= signed_in? && @submission.account_id == current_account&.id ? template_path(@submission.template) : '/' %>" class="flex items-center space-x-3 py-1">
@@ -20,7 +20,7 @@
       <% if last_submitter = @submission.submitters.to_a.select(&:completed_at?).max_by(&:completed_at) %>
         <% is_all_completed = @submission.submitters.to_a.all?(&:completed_at?) %>
         <div class="join relative">
-          <download-button data-src="<%= submitter_download_index_path(last_submitter.slug, { sig: params[:sig] }.compact) %>" class="base-button <%= '!rounded-r-none !pr-2' if is_all_completed %>">
+          <download-button data-src="<%= submitter_download_index_path(last_submitter.slug, { sig: params[:sig], combined: is_combined_enabled }.compact) %>" class="base-button <%= '!rounded-r-none !pr-2' if is_all_completed && !is_combined_enabled %>">
             <span class="flex items-center justify-center space-x-2" data-target="download-button.defaultButton">
               <%= svg_icon('download', class: 'w-6 h-6') %>
               <span class="hidden md:inline">Download</span>
@@ -30,7 +30,7 @@
               <span class="hidden md:inline">Downloading</span>
             </span>
           </download-button>
-          <% if is_all_completed %>
+          <% if is_all_completed && !is_combined_enabled %>
             <div class="dropdown dropdown-end">
               <label tabindex="0" class="base-button !rounded-l-none !pl-1 !pr-2 !border-l-neutral-500">
                 <span class="text-sm align-text-top">

lib/submissions/serialize_for_api.rb

@@ -4,7 +4,7 @@ module Submissions
   module SerializeForApi
     SERIALIZE_PARAMS = {
       only: %i[id slug source submitters_order expire_at created_at updated_at archived_at],
-      methods: %i[audit_log_url],
+      methods: %i[audit_log_url combined_document_url],
       include: {
         submitters: { only: %i[id slug uuid name email phone
                                completed_at opened_at sent_at declined_at
@@ -26,14 +26,11 @@ module Submissions
       json = submission.as_json(SERIALIZE_PARAMS)
 
       json['submission_events'] = Submitters::SerializeForApi.serialize_events(submission.submission_events)
+      json['combined_document_url'] ||= maybe_build_combined_url(submitters, submission, params)
 
       if submitters.all?(&:completed_at?)
         last_submitter = submitters.max_by(&:completed_at)
 
-        if params[:include].to_s.include?('combined_document_url')
-          json[:combined_document_url] = build_combined_url(submitters.max_by(&:completed_at), submission)
-        end
-
         json[:documents] = serialized_submitters.find { |e| e['id'] == last_submitter.id }['documents']
         json[:status] = 'completed'
         json[:completed_at] = last_submitter.completed_at
@@ -52,13 +49,18 @@ module Submissions
       json
     end
 
-    def build_combined_url(submitter, submission)
-      return unless submitter.completed_at?
+    def maybe_build_combined_url(submitters, submission, params)
+      return unless submitters.all?(&:completed_at?)
 
       attachment = submission.combined_document_attachment
-      attachment ||= Submissions::GenerateCombinedAttachment.call(submitter)
 
-      ActiveStorage::Blob.proxy_url(attachment.blob)
+      if !attachment && params[:include].to_s.include?('combined_document_url')
+        submitter = submitters.max_by(&:completed_at)
+
+        attachment = Submissions::GenerateCombinedAttachment.call(submitter)
+      end
+
+      ActiveStorage::Blob.proxy_url(attachment.blob) if attachment
     end
   end
 end

lib/submitters.rb

@@ -21,6 +21,12 @@ module Submitters
   end
 
   def select_attachments_for_download(submitter)
+    if AccountConfig.exists?(account_id: submitter.submission.account_id,
+                             key: AccountConfig::COMBINE_PDF_RESULT_KEY,
+                             value: true) && submitter.submission.combined_document_attachment
+      return [submitter.submission.combined_document_attachment]
+    end
+
     original_documents = submitter.submission.template.documents.preload(:blob)
     is_more_than_two_images = original_documents.count(&:image?) > 1
 

lib/submitters/serialize_for_webhook.rb

@@ -33,7 +33,7 @@ module Submitters
                       'template' => submitter.template.as_json(only: %i[id name external_id created_at updated_at],
                                                                methods: %i[folder_name]),
                       'submission' => {
-                        **submitter.submission.slice(:id, :audit_log_url, :created_at),
+                        **submitter.submission.slice(:id, :audit_log_url, :combined_document_url, :created_at),
                         status: build_submission_status(submitter.submission),
                         url: r.submissions_preview_url(submitter.submission.slug, **Docuseal.default_url_options)
                       })