【优化】对于有标题头限定的可空bean，如果所有单元格为空，则取null（之前强制要求填null）

2021-10-25 16:44:23 +08:00 · 2021-10-25 16:44:23 +08:00 · dd582a37ee
parent 1494bb9cf8
commit dd582a37ee
1 changed files with 8 additions and 0 deletions
--- a/src/Luban.Job.Cfg/Source/DataCreators/SheetDataCreator.cs
+++ b/src/Luban.Job.Cfg/Source/DataCreators/SheetDataCreator.cs
@ -310,11 +310,19 @@ namespace Luban.Job.Cfg.DataCreators
            if (row.Row != null)
            {
                var s = row.AsStream("");
+                if (type.IsNullable && s.TryReadEOF())
+                {
+                    return null;
+                }
                return type.Apply(ExcelStreamDataCreator.Ins, s);
            }
            else if (row.Rows != null)
            {
                var s = row.AsMultiRowConcatStream("");
+                if (type.IsNullable && s.TryReadEOF())
+                {
+                    return null;
+                }
                return type.Apply(ExcelStreamDataCreator.Ins, s);
            }
            else if (row.Fields != null)