FIX TakePOS receipt preview in admin

Receipt preview in admin shows header and footer repeating themselves because in preview, $constFreeText equals TAKEPOS_HEADER (as there is no $_SESSION['takeposterminal'] defined). Back compatibility for Dolibarr#25648
Max13 · Aug 19, 2023 · 1f1e59a · 1f1e59a
1 parent aa159c7
commit 1f1e59a
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/htdocs/takepos/receipt.php b/htdocs/takepos/receipt.php
@@ -110,7 +110,7 @@
 <br>
 <p class="left">
 <?php
-$constFreeText = 'TAKEPOS_HEADER'.$_SESSION['takeposterminal'];
+$constFreeText = 'TAKEPOS_HEADER'.($_SESSION['takeposterminal'] ?? '0');
 if (!empty($conf->global->TAKEPOS_HEADER) || getDolGlobalString($constFreeText)) {
 	$newfreetext = '';
 	$substitutionarray = getCommonSubstitutionArray($langs);
@@ -336,7 +336,7 @@
 <br>
 <br>
 <?php
-$constFreeText = 'TAKEPOS_FOOTER'.$_SESSION['takeposterminal'];
+$constFreeText = 'TAKEPOS_FOOTER'.($_SESSION['takeposterminal'] ?? '0');
 if (!empty($conf->global->TAKEPOS_FOOTER) || !empty($conf->global->{$constFreeText})) {
 	$newfreetext = '';
 	$substitutionarray = getCommonSubstitutionArray($langs);