- added totalReleases, totalSubmissions, totalTags to dashboard usage

src/ClientServer/Controllers/dashboard/DashboardController.cs

@@ -222,7 +222,7 @@ namespace ClientServer.Controllers
                         Jc.Serialize(new BasicResponse(ResponseCode.NotFound, "systems settings not found")));
                 return;
             }
-            
+
             var settingsFromBackend = SystemSettingsController._CreateSystemSettingsFromBackend(systemSettings);
 
             await
@@ -270,10 +270,31 @@ namespace ClientServer.Controllers
             int totalGroupRoles = await _context.GroupRoles.CountAsync();
             int totalExercises = await _context.Exercises.CountAsync();
             int totalCustomProjects = await _context.CustomProjects.CountAsync();
-            int runningAssessments = await _context.ExerciseReleases.CountAsync(p => p.HasAutomaticAssessmentStarted
-                                                                                     && p
-                                                                                         .HasAutomaticAssessmentFinished ==
-                                                                                     false);
+            int runningAssessments = await _context.ExerciseReleases
+                .CountAsync(p => p.HasAutomaticAssessmentStarted
+                                 && p
+                                     .HasAutomaticAssessmentFinished ==
+                                 false);
+
+
+            int totalSubmissions =
+                await _context.ExerciseReleases
+                    .Where(p => p.ExerciseReleaseWithUserAsParticipations.Count >= 5)
+                    .SumAsync(p => p.ExerciseReleaseWithUserAsParticipations.Count);
+
+//            int totalSubmissions2 =
+//                await _context.ExerciseReleases
+//                    .SumAsync(p => p.ExerciseReleaseWithUserAsParticipations.Count);
+            
+            //or maybe only count where we have >2 / >5 submissions? else it's likely to be a test release
+            //also excludes releases where we have no submissions 
+            int totalReleases = await _context.ExerciseReleases
+                .CountAsync(p => p.ExerciseReleaseWithUserAsParticipations.Count >= 5);
+            
+//            int totalReleases2 = await _context.ExerciseReleases
+//                .CountAsync();
+            
+            int totalTags = await _context.Tags.CountAsync();
 
             var statistic = new LogicalUsageStatistic()
             {
@@ -284,6 +305,9 @@ namespace ClientServer.Controllers
                 TotalGroupRoles = totalGroupRoles,
                 TotalExercises = totalExercises,
                 TotalCustomProjects = totalCustomProjects,
+                TotalTags = totalTags,
+                TotalReleases = totalReleases,
+                TotalSubmissions = totalSubmissions,
                 RunningAssessments = runningAssessments,
             };
 
@@ -419,6 +443,10 @@ namespace ClientServer.Controllers
         public int TotalExercises { get; set; }
         public int TotalCustomProjects { get; set; }
 
+        public int TotalTags { get; set; }
+        public int TotalReleases { get; set; }
+        public int TotalSubmissions { get; set; }
+
         /// <summary>
         /// the number of running assessments
         /// </summary>
@@ -461,7 +489,7 @@ namespace ClientServer.Controllers
         public string DashboardScriptPathRelativeToCurrentDir { get; set; }
         public bool RunAssessmentsAsync { get; set; }
         public bool IsInitControllerEnabled { get; set; }
-        
+
         public bool EnsureFileUploadDirStructure { get; set; }
         public string FileUploadDirRelativePath { get; set; }
         public string MarkdownAssetFilesUploadDirName { get; set; }