fix: Add null support to DateEqualTo

Milvasoft · Oct 31, 2024 · 0399553 · 0399553
1 parent c77d6d1
commit 0399553
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Showing 2 changed files with 6 additions and 3 deletions.
diff --git a/ExpressionBuilder/ExpressionBuilder.csproj b/ExpressionBuilder/ExpressionBuilder.csproj
@@ -18,7 +18,7 @@
 		</Description>
 		<AssemblyVersion>1.0.0.0</AssemblyVersion>
 		<AutoGenerateBindingRedirects>true</AutoGenerateBindingRedirects>
-		<Version>1.0.12</Version>
+		<Version>1.0.13</Version>
 		<GeneratePackageOnBuild>false</GeneratePackageOnBuild>
 		<PackageId>Milvasoft.ExpressionBuilder</PackageId>
 	</PropertyGroup>

diff --git a/ExpressionBuilder/Operations/DateEqualTo.cs b/ExpressionBuilder/Operations/DateEqualTo.cs
@@ -17,8 +17,11 @@ public DateEqualTo() : base(nameof(DateEqualTo), ValueCount, TypeGroup.Date) { }
     /// <inheritdoc />
     public override Expression GetExpression(MemberExpression member, ConstantExpression constant1, ConstantExpression constant2)
     {
-        if (!IsDateType(constant1) || constant1.Value == null)
-            throw new InvalidDataException("DateEqualTo can be used with only date types and cannot be null");
+        if (!IsDateType(constant1))
+            throw new InvalidDataException("DateEqualTo can be used with only date types");
+
+        if (constant1.Value == null)
+            return Expression.Equal(member, constant1);
 
         var (startDateExpression, endDateExpression) = GetStartAndEndDates(constant1);