Реализовал вторую функцию для отчета исполнителя

Polyclinic/PolyclinicBusinessLogic/BusinessLogics/ImplementerReportLogic.cs

@@ -23,7 +23,31 @@ namespace PolyclinicBusinessLogic.BusinessLogics
 
         public List<ReportDiagnoseWithCoursesAndSymptomesViewModel> GetDiagnoses()
         {
-            throw new NotImplementedException();
+            var diagnoses = _diagnoseStorage.GetFullList();
+            var courses = _courseStorage.GetFullList();
+            var symptomes = _symptomStorage.GetFullList();
+
+            var result = new List<ReportDiagnoseWithCoursesAndSymptomesViewModel>();
+
+            foreach (var diagnose in diagnoses)
+            {
+                var diagnoseCourses = courses.Where(x => x.CourseDiagnoses.ContainsKey(diagnose.Id)).ToList();
+                var diagnoseSymptomes = symptomes.Where(x => x.SymptomDiagnoses.ContainsKey(diagnose.Id)).ToList();
+                if (diagnoseCourses.Count > 0 && diagnoseSymptomes.Count > 0)
+                {
+                    var dianoseReportModel = new ReportDiagnoseWithCoursesAndSymptomesViewModel {
+                        DiagnoseId = diagnose.Id,
+                        DiagnoseName = diagnose.Name,
+                        DiagnoseComment = diagnose.Comment,
+                        DiagnoseDateStart = diagnose.DateStartDiagnose,
+                        DiagnoseDateStop = diagnose.DateStopDiagnose,
+                        Courses = diagnoseCourses.Select(x => (x.DaysCount, x.PillsPerDay)).ToList(),
+                        Symptomes = diagnoseSymptomes.Select(x => x.Name).ToList()
+                    };
+                    result.Add(dianoseReportModel);
+                }
+            }
+            return result;
         }
 
         public List<ReportMedicamentsByDiagnoseViewModel> GetMedicamentsByDiagnoses(ReportBindingModel model)