From 5f5b97dad6dc190803c4d3d30a17ac300eb4b275 Mon Sep 17 00:00:00 2001
From: Hypolite Petovan <hypolite@mrpetovan.com>
Date: Mon, 7 Sep 2020 19:27:32 -0400
Subject: [PATCH] Create self-only ACL template and helper method

---
 src/Core/ACL.php                 | 21 +++++++++++++++++++++
 view/templates/acl/self_only.tpl |  5 +++++
 2 files changed, 26 insertions(+)
 create mode 100644 view/templates/acl/self_only.tpl

diff --git a/src/Core/ACL.php b/src/Core/ACL.php
index 4df15dc536..5f69d78b68 100644
--- a/src/Core/ACL.php
+++ b/src/Core/ACL.php
@@ -83,6 +83,27 @@ class ACL
 		return $o;
 	}
 
+	/**
+	 * Returns a minimal ACL block for self-only permissions
+	 *
+	 * @param int    $localUserId
+	 * @param string $explanation
+	 * @return string
+	 * @throws \Friendica\Network\HTTPException\InternalServerErrorException
+	 */
+	public static function getSelfOnlyHTML(int $localUserId, string $explanation)
+	{
+		$selfPublicContactId = Contact::getPublicIdByUserId($localUserId);
+
+		$tpl = Renderer::getMarkupTemplate('acl/self_only.tpl');
+		$o = Renderer::replaceMacros($tpl, [
+			'$selfPublicContactId' => $selfPublicContactId,
+			'$explanation' => $explanation,
+		]);
+
+		return $o;
+	}
+
 	/**
 	 * Return the default permission of the provided user array
 	 *
diff --git a/view/templates/acl/self_only.tpl b/view/templates/acl/self_only.tpl
new file mode 100644
index 0000000000..d1c5a00de8
--- /dev/null
+++ b/view/templates/acl/self_only.tpl
@@ -0,0 +1,5 @@
+<input type="hidden" name="contact_allow" value="{{$selfPublicContactId}}">
+<input type="hidden" name="group_allow" value="">
+<input type="hidden" name="contact_deny" value="">
+<input type="hidden" name="group_deny" value="">
+<div class="alert alert-info" role="alert"><p>{{$explanation}}</p></div>
\ No newline at end of file