From 1cbeaf6ac01df612c4606916d20acc366bd2a699 Mon Sep 17 00:00:00 2001
From: Laurent Destailleur <eldy@destailleur.fr>
Date: Mon, 11 Jul 2022 20:05:49 +0200
Subject: [PATCH] Fix php8

---
 htdocs/comm/action/card.php                   |  5 +++--
 htdocs/comm/action/class/actioncomm.class.php | 10 ++++++++++
 2 files changed, 13 insertions(+), 2 deletions(-)

diff --git a/htdocs/comm/action/card.php b/htdocs/comm/action/card.php
index 933f6534d55..e543b7e6bd1 100644
--- a/htdocs/comm/action/card.php
+++ b/htdocs/comm/action/card.php
@@ -1031,15 +1031,16 @@ if ($action == 'create') {
 
 	// Recurring event
 	$userepeatevent = ($conf->global->MAIN_FEATURES_LEVEL == 2 ? 1 : 0);
-	if ($userepeatevent && !empty($object->recurid)) {
+	if ($userepeatevent) {
 		// Repeat
 		//print '<tr><td></td><td colspan="3" class="opacitymedium">';
 		print ' &nbsp; &nbsp; &nbsp; &nbsp; <div class="opacitymedium inline-block">';
 		print img_picto($langs->trans("Recurrence"), 'recurring', 'class="paddingright2"');
-		print '<input type="hidden" name="recurid" value="'.$object->recurid.'">';
+		print '<input type="hidden" name="recurid" value="'.(empty($object->recurid) ? '' : $object->recurid).'">';
 		$selectedrecurrulefreq = 'no';
 		$selectedrecurrulebymonthday = '';
 		$selectedrecurrulebyday = '';
+		$reg = array();
 		if ($object->recurrule && preg_match('/FREQ=([A-Z]+)/i', $object->recurrule, $reg)) {
 			$selectedrecurrulefreq = $reg[1];
 		}
diff --git a/htdocs/comm/action/class/actioncomm.class.php b/htdocs/comm/action/class/actioncomm.class.php
index 7d03def1464..22419629333 100644
--- a/htdocs/comm/action/class/actioncomm.class.php
+++ b/htdocs/comm/action/class/actioncomm.class.php
@@ -373,6 +373,16 @@ class ActionComm extends CommonObject
 	 */
 	public $status;
 
+	/**
+	 * Properties to manage the recurring events
+	 */
+	public $recurid;
+	public $recurrule;
+	public $recurdateend;
+
+	public $calling_duration;
+
+
 	/**
 	 * Typical value for a event that is in a todo state
 	 */