From 8f627e07ba3ebffd5b501e35349d6d65cca43153 Mon Sep 17 00:00:00 2001
From: Chris Duncan <chris@flowpex.dev>
Date: Mon, 22 Jul 2024 17:55:10 -0700
Subject: [PATCH] Add System.Datetime.now()

---
 .../Datetime/now/System_Datetime_now.cls      | 29 ++++++++++++++
 .../now/System_Datetime_now.cls-meta.xml      |  9 +++++
 .../Datetime/now/System_Datetime_now_TEST.cls | 38 +++++++++++++++++++
 .../now/System_Datetime_now_TEST.cls-meta.xml |  9 +++++
 4 files changed, 85 insertions(+)
 create mode 100644 src/System/Datetime/now/System_Datetime_now.cls
 create mode 100644 src/System/Datetime/now/System_Datetime_now.cls-meta.xml
 create mode 100644 src/System/Datetime/now/System_Datetime_now_TEST.cls
 create mode 100644 src/System/Datetime/now/System_Datetime_now_TEST.cls-meta.xml

diff --git a/src/System/Datetime/now/System_Datetime_now.cls b/src/System/Datetime/now/System_Datetime_now.cls
new file mode 100644
index 0000000..563d32c
--- /dev/null
+++ b/src/System/Datetime/now/System_Datetime_now.cls
@@ -0,0 +1,29 @@
+/*
+ * SPDX-FileCopyrightText: 2024 Chris Duncan <chris@flowpex.dev>
+ * SPDX-License-Identifier: GPL-3.0-or-later
+ */
+
+global class System_Datetime_now {
+
+    @InvocableMethod(label='System.Datetime.now()' category='Flowpex' iconName='slds:standard:event' description='Returns the current Datetime based on a GMT calendar.')
+
+    global static List<Response> System_Datetime_now (List<Request> requests) {
+        List<Response> responses = new List<Response>();
+        for (Request req : requests) {
+            Response res = new Response();
+            res.now = Datetime.now();
+            responses.add(res);
+        }
+        return responses;
+    }
+
+    global class Request {
+        @InvocableVariable(required='false' label='(unused)' description='May be ignored. Exists only because of Invocable Method requirements.')
+        global Boolean unused;
+    }
+
+    global class Response {
+        @InvocableVariable(label='Now' description='Current datetime in the GMT time zone.')
+        global Datetime now;
+    }
+}
\ No newline at end of file
diff --git a/src/System/Datetime/now/System_Datetime_now.cls-meta.xml b/src/System/Datetime/now/System_Datetime_now.cls-meta.xml
new file mode 100644
index 0000000..7d03d55
--- /dev/null
+++ b/src/System/Datetime/now/System_Datetime_now.cls-meta.xml
@@ -0,0 +1,9 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+SPDX-FileCopyrightText: 2024 Chris Duncan <chris@flowpex.dev>
+SPDX-License-Identifier: GPL-3.0-or-later
+-->
+<ApexClass xmlns="http://soap.sforce.com/2006/04/metadata">
+    <apiVersion>61.0</apiVersion>
+    <status>Active</status>
+</ApexClass>
\ No newline at end of file
diff --git a/src/System/Datetime/now/System_Datetime_now_TEST.cls b/src/System/Datetime/now/System_Datetime_now_TEST.cls
new file mode 100644
index 0000000..a115cc7
--- /dev/null
+++ b/src/System/Datetime/now/System_Datetime_now_TEST.cls
@@ -0,0 +1,38 @@
+/*
+ * SPDX-FileCopyrightText: 2024 Chris Duncan <chris@flowpex.dev>
+ * SPDX-License-Identifier: GPL-3.0-or-later
+ */
+
+@isTest
+private class System_Datetime_now_TEST {
+
+    @isTest
+    static void testNoArgs () {
+        List<System_Datetime_now.Request> requests = new List<System_Datetime_now.Request>();
+
+        Test.startTest();
+        List<System_Datetime_now.Response> responses = System_Datetime_now.System_Datetime_now(requests);
+        Test.stopTest();
+
+        Assert.areEqual(0, responses.size());
+    }
+
+    @isTest
+    static void testEmptyRequests () {
+        List<System_Datetime_now.Request> requests = new List<System_Datetime_now.Request>();
+        for (Integer i = 0; i < 200; i++) {
+            System_Datetime_now.Request req = new System_Datetime_now.Request();
+            requests.add(req);
+        }
+
+        Test.startTest();
+        List<System_Datetime_now.Response> responses = System_Datetime_now.System_Datetime_now(requests);
+        Test.stopTest();
+
+        Assert.areEqual(200, responses.size());
+        for (System_Datetime_now.Response res : responses) {
+            Assert.isInstanceOfType(res.now, Datetime.class);
+            Assert.areEqual(Date.today(), res.now.date());
+        }
+    }
+}
\ No newline at end of file
diff --git a/src/System/Datetime/now/System_Datetime_now_TEST.cls-meta.xml b/src/System/Datetime/now/System_Datetime_now_TEST.cls-meta.xml
new file mode 100644
index 0000000..7d03d55
--- /dev/null
+++ b/src/System/Datetime/now/System_Datetime_now_TEST.cls-meta.xml
@@ -0,0 +1,9 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+SPDX-FileCopyrightText: 2024 Chris Duncan <chris@flowpex.dev>
+SPDX-License-Identifier: GPL-3.0-or-later
+-->
+<ApexClass xmlns="http://soap.sforce.com/2006/04/metadata">
+    <apiVersion>61.0</apiVersion>
+    <status>Active</status>
+</ApexClass>
\ No newline at end of file
-- 
2.52.0