From 7ff7f3902e5bdcc33bfc07fa6ad71a5798d7f8d6 Mon Sep 17 00:00:00 2001
From: ivarlovlie <git@ivarlovlie.no>
Date: Sat, 20 Nov 2021 21:31:30 +0100
Subject: Change to file-scoped namespaces. Add ConditionalWhere to
 QueryableHelpers.cs

---
 src/IOL.Helpers/QueryableHelpers.cs | 24 ++++++++++++++++++++++++
 1 file changed, 24 insertions(+)
 create mode 100644 src/IOL.Helpers/QueryableHelpers.cs

(limited to 'src/IOL.Helpers/QueryableHelpers.cs')

diff --git a/src/IOL.Helpers/QueryableHelpers.cs b/src/IOL.Helpers/QueryableHelpers.cs
new file mode 100644
index 0000000..00f422b
--- /dev/null
+++ b/src/IOL.Helpers/QueryableHelpers.cs
@@ -0,0 +1,24 @@
+using System;
+using System.Linq;
+using System.Linq.Expressions;
+
+namespace IOL.Helpers;
+
+public static class QueryableHelpers
+{
+	public static IQueryable<T> ConditionalWhere<T>(
+			this IQueryable<T> source,
+			Func<bool> condition,
+			Expression<Func<T, bool>> predicate
+	) {
+		return condition() ? source.Where(predicate) : source;
+	}
+
+	public static IQueryable<T> ConditionalWhere<T>(
+			this IQueryable<T> source,
+			bool condition,
+			Expression<Func<T, bool>> predicate
+	) {
+		return condition ? source.Where(predicate) : source;
+	}
+}
-- 
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