From 702f3b77848fc4702df956f08e1eb506d0dd63f3 Mon Sep 17 00:00:00 2001
From: Maikel Linke <maikel@email.org.au>
Date: Thu, 12 Oct 2023 16:31:13 +1100
Subject: [PATCH] Notify user about errors raised in reports

---
 app/jobs/report_job.rb | 9 +++++++++
 config/locales/en.yml  | 4 ++++
 2 files changed, 13 insertions(+)

diff --git a/app/jobs/report_job.rb b/app/jobs/report_job.rb
index 38b7358c1f..9d1e081433 100644
--- a/app/jobs/report_job.rb
+++ b/app/jobs/report_job.rb
@@ -27,6 +27,8 @@ class ReportJob < ApplicationJob
         report_class:, user:, params:, format:
       }
     end
+
+    broadcast_error(channel)
   end
 
   def email_result(user, blob)
@@ -43,6 +45,13 @@ class ReportJob < ApplicationJob
     ).broadcast
   end
 
+  def broadcast_error(channel)
+    cable_ready[channel].inner_html(
+      selector: "#report-table",
+      html: I18n.t("report_job.report_failed")
+    ).broadcast
+  end
+
   def actioncable_content(format, blob)
     return blob.result if format.to_sym == :html
 
diff --git a/config/locales/en.yml b/config/locales/en.yml
index 95ea7a2e0a..62ecbce5ba 100644
--- a/config/locales/en.yml
+++ b/config/locales/en.yml
@@ -335,6 +335,10 @@ en:
       not_array_error: "must be an array"
       invalid_element_error: "must contain only valid integers"
 
+  report_job:
+    report_failed: |
+      This report failed. It may be too big to process.
+      We will look into it but please let us know if the problem persists.
   enterprise_mailer:
     confirmation_instructions:
       subject: "Please confirm the email address for %{enterprise}"