From 53bcd37993da2d692854da74d646afecd28b6223 Mon Sep 17 00:00:00 2001
From: Ion Dormenco <idormenco@gmail.com>
Date: Fri, 28 Nov 2025 17:20:54 +0200
Subject: [PATCH] Fix quick reports and submissions histogram

---
 api/src/Feature.QuickReports/Get/Endpoint.cs  |  2 +
 .../GetNgoAdminStatistics/Endpoint.cs         | 55 ++++++++++++++-----
 2 files changed, 42 insertions(+), 15 deletions(-)

diff --git a/api/src/Feature.QuickReports/Get/Endpoint.cs b/api/src/Feature.QuickReports/Get/Endpoint.cs
index 453e93102..0a4af606c 100644
--- a/api/src/Feature.QuickReports/Get/Endpoint.cs
+++ b/api/src/Feature.QuickReports/Get/Endpoint.cs
@@ -85,6 +85,7 @@ private async Task<Results<Ok<QuickReportDetailedModel>, NotFound>> GetQuickRepo
                                    WHERE
                                        qra."ElectionRoundId" = @electionRoundId
                                      AND qra."MonitoringObserverId" = qr."MonitoringObserverId"
+                                     and qra."QuickReportId" = @quickReportId
                                      AND qra."IsDeleted" = false AND qra."IsCompleted" = true),'[]'::JSONB) AS "Attachments"
                          
                   FROM "QuickReports" QR
@@ -154,6 +155,7 @@ private async Task<Results<Ok<QuickReportDetailedModel>, NotFound>> GetQuickRepo
                                    WHERE
                                        qra."ElectionRoundId" = @electionRoundId
                                      AND qra."MonitoringObserverId" = qr."MonitoringObserverId"
+                                     AND qra."QuickReportId"  = @quickReportId
                                      AND qra."IsDeleted" = false AND qra."IsCompleted" = true),'[]'::JSONB) AS "Attachments"
                          
                   FROM "QuickReports" QR
diff --git a/api/src/Feature.Statistics/GetNgoAdminStatistics/Endpoint.cs b/api/src/Feature.Statistics/GetNgoAdminStatistics/Endpoint.cs
index 43934f728..aef73f1c7 100644
--- a/api/src/Feature.Statistics/GetNgoAdminStatistics/Endpoint.cs
+++ b/api/src/Feature.Statistics/GetNgoAdminStatistics/Endpoint.cs
@@ -429,22 +429,47 @@ GROUP BY
             
             ------------------------------------------------------------------------------
             -------------------------- read hourly histogram------------------------------
+            
+            WITH submission_histogram AS (
+                SELECT
+                    DATE_TRUNC(
+                            'hour',
+                            TIMEZONE('utc', FS."LastUpdatedAt")
+                    )::timestamptz AS bucket,
+                    1 AS forms_submitted,
+                    FS."NumberOfQuestionsAnswered" AS number_of_questions_answered,
+                    FS."NumberOfFlaggedAnswers" AS number_of_flagged_answers
+                FROM "FormSubmissions" FS
+                         INNER JOIN "GetAvailableMonitoringObservers"(
+                            @ELECTIONROUNDID,
+                            @NGOID,
+                            @DATASOURCE) MO ON MO."MonitoringObserverId" = FS."MonitoringObserverId"
+            
+                UNION ALL
+            
+                SELECT
+                    DATE_TRUNC(
+                            'hour',
+                            TIMEZONE('utc', qr."LastUpdatedAt")
+                    )::timestamptz AS bucket,
+                    1 AS forms_submitted,
+                    qr."NumberOfQuestionsAnswered" AS number_of_questions_answered,
+                    qr."NumberOfFlaggedAnswers" AS number_of_flagged_answers
+                FROM "PollingStationInformation" qr
+                         INNER JOIN "GetAvailableMonitoringObservers"(
+                            @ELECTIONROUNDID,
+                            @NGOID,
+                            @DATASOURCE) MO ON MO."MonitoringObserverId" = qr."MonitoringObserverId"
+            )
+            
             SELECT
-                DATE_TRUNC(
-                        'hour',
-                        TIMEZONE (
-                                'utc',
-                                FS."LastUpdatedAt"
-                        )
-                )::TIMESTAMPTZ AS "Bucket",
-                COUNT(1) AS "FormsSubmitted",
-                SUM("NumberOfQuestionsAnswered") AS "NumberOfQuestionsAnswered",
-                SUM("NumberOfFlaggedAnswers") AS "NumberOfFlaggedAnswers"
-            FROM
-                "FormSubmissions" FS
-                    INNER JOIN "GetAvailableMonitoringObservers" (@ELECTIONROUNDID, @NGOID, @DATASOURCE) MO ON MO."MonitoringObserverId" = FS."MonitoringObserverId"
-            GROUP BY
-                1;
+                bucket AS "Bucket",
+                COUNT(*) AS "FormsSubmitted",
+                SUM(number_of_questions_answered) AS "NumberOfQuestionsAnswered",
+                SUM(number_of_flagged_answers) AS "NumberOfFlaggedAnswers"
+            FROM submission_histogram
+            GROUP BY bucket
+            ORDER BY bucket;
             
             SELECT
                 DATE_TRUNC(