[mob] Debug log blur values of cluster when opening cluster page

mobile/lib/face/db.dart

@@ -344,6 +344,26 @@ class FaceMLDataDB {
     return maps.map((e) => e[fcFaceId] as String).toSet();
   }
 
+  Future<Iterable<double>> getBlurValuesForCluster(int clusterID) async {
+    final db = await instance.sqliteAsyncDB;
+    const String query = '''
+        SELECT $facesTable.$faceBlur 
+        FROM $facesTable 
+        JOIN $faceClustersTable ON $facesTable.$faceIDColumn = $faceClustersTable.$fcFaceId 
+        WHERE $faceClustersTable.$fcClusterID = ?
+      ''';
+    // const String query2 = '''
+    //     SELECT $faceBlur
+    //     FROM $facesTable
+    //     WHERE $faceIDColumn IN (SELECT $fcFaceId FROM $faceClustersTable WHERE $fcClusterID = ?)
+    //   ''';
+    final List<Map<String, dynamic>> maps = await db.getAll(
+      query,
+      [clusterID],
+    );
+    return maps.map((e) => e[faceBlur] as double).toSet();
+  }
+
   Future<Map<String, int?>> getFaceIdsToClusterIds(
     Iterable<String> faceIds,
   ) async {

mobile/lib/services/machine_learning/face_ml/feedback/cluster_feedback.dart

@@ -295,6 +295,30 @@ class ClusterFeedbackService {
     return clusterIdToFaceIds;
   }
 
+  Future<void> debugLogClusterBlurValues(
+    int clusterID, {
+    int? clusterSize,
+  }) async {
+    final List<double> blurValues = await FaceMLDataDB.instance
+        .getBlurValuesForCluster(clusterID)
+        .then((value) => value.toList());
+
+    // Round the blur values to integers
+    final blurValuesIntegers =
+        blurValues.map((value) => value.round()).toList();
+
+    // Sort the blur values in ascending order
+    blurValuesIntegers.sort();
+
+    // Log the sorted blur values
+
+    _logger.info(
+      "Blur values for cluster $clusterID${clusterSize != null ? ' with $clusterSize photos' : ''}: $blurValuesIntegers",
+    );
+
+    return;
+  }
+
   /// Returns a map of person's clusterID to map of closest clusterID to with disstance
   Future<Map<int, List<(int, double)>>> getSuggestionsUsingMean(
     PersonEntity p, {

mobile/lib/ui/viewer/people/cluster_page.dart

@@ -1,5 +1,6 @@
 import "dart:async";
 
+import "package:flutter/foundation.dart";
 import 'package:flutter/material.dart';
 import "package:flutter_animate/flutter_animate.dart";
 import 'package:photos/core/event_bus.dart';
@@ -69,6 +70,12 @@ class _ClusterPageState extends State<ClusterPage> {
         setState(() {});
       }
     });
+    kDebugMode
+        ? ClusterFeedbackService.instance.debugLogClusterBlurValues(
+            widget.clusterID,
+            clusterSize: files.length,
+          )
+        : null;
   }
 
   @override