数据为null过滤

performance/Performance.Api/Controllers/ReportController.cs

@@ -48,7 +48,7 @@ public ApiResponse Info([FromBody]SelectionRequest report)
         [HttpPost]
         public ApiResponse Search([FromBody]SearchReportRequest report)
         {
-            var result = reportDataService.GetReportData(report.HospitalId, report.GroupId, report.ReportId, report.Values);
+            var result = reportDataService.GetReportData(report.HospitalId, report.GroupId, report.ReportId, report.Values ?? new List<SelectionValues>());
             return new ApiResponse(ResponseType.OK, result);
         }
 

performance/Performance.Services/ReportDataService.cs

@@ -104,10 +104,11 @@ public List<ReportData> GetReportData(int hospitalId, int groupId, int reportId,
 
             var formats = GetParameterFormats();
             var groupSelections = groupselectionRepository.GetEntities(w => w.GroupId == groupId);
-            var arr2 = groupSelections.Select(w => w.SelectionId);
+            var arr2 = groupSelections?.Select(w => w.SelectionId) ?? new List<int?>();
 
             var dispaly = new int[] { (int)SelectionState.UsableAndDispaly, (int)SelectionState.UsableAndNotDispaly };
-            var selections = selectionRepository.GetEntities(w => arr2.Contains(w.ID) && w.State.HasValue && dispaly.Contains(w.State.Value));
+            var selections = selectionRepository.GetEntities(w => arr2.Contains(w.ID) && w.State.HasValue && dispaly.Contains(w.State.Value))
+                ?? new List<rep_selection>();
 
             List<ReportData> result = new List<ReportData>();
             foreach (var report in reports)
@@ -115,8 +116,12 @@ public List<ReportData> GetReportData(int hospitalId, int groupId, int reportId,
                 var sql = report.Content.ToLower();
 
                 //不重复条件，动态拼接WHERE条件
-                selections = GetNoRepeatSelections(sql, formats, selections);
-                string @where = GetFilterSelection(selections, values);
+                string @where = "";
+                if (selections != null && selections.Any())
+                {
+                    selections = GetNoRepeatSelections(sql, formats, selections);
+                    @where = GetFilterSelection(selections, values);
+                }
                 @where += $" and hospitalid={hospitalId}";
                 // 固定占位符
                 var pairs = PredefinePlaceholder(values);
@@ -152,6 +157,8 @@ public List<ReportData> GetReportData(int hospitalId, int groupId, int reportId,
         private string GetFilterSelection(List<rep_selection> selections, List<SelectionValues> values)
         {
             string where = "";
+            if (values == null || !values.Any())
+                return where;
             foreach (var selection in selections)
             {
                 var value = values.FirstOrDefault(w => w.Title == selection.InputName)?.Values;
@@ -302,7 +309,7 @@ private string ReplacePlaceholder(List<rep_selection> selections, List<Selection
         {
             foreach (var selection in selections)
             {
-                var value = values.FirstOrDefault(w => w.Title == selection.InputName).Values;
+                var value = values.FirstOrDefault(w => w.Title == selection.InputName)?.Values;
                 if (value == null || !value.Any())
                     continue;
                 foreach (var pattern in formats)