From 1857c145d16065b5e5028290d7cb89b3dd56f7d0 Mon Sep 17 00:00:00 2001
From: Ibnu Maksum <ibnumaksum@gmail.com>
Date: Tue, 16 Jan 2024 11:41:12 +0700
Subject: [PATCH] fix print

---
 system/autoload/Lang.php       | 12 +++++++++++-
 system/controllers/prepaid.php |  2 +-
 2 files changed, 12 insertions(+), 2 deletions(-)

diff --git a/system/autoload/Lang.php b/system/autoload/Lang.php
index 38d56e3a..eafcc870 100644
--- a/system/autoload/Lang.php
+++ b/system/autoload/Lang.php
@@ -112,7 +112,17 @@ class Lang
         if($config['printer_cols']){
             $cols = $config['printer_cols'];
         }
-        return str_pad($text, $cols, $pad_string, $pad_type);
+        $text = trim($text);
+        $texts = explode("\n", $text);
+        if(count($texts)>1){
+            $text = '';
+            foreach($texts as $t){
+                $text.= self::pad(trim($t), $pad_string, $pad_type)."\n";
+            }
+            return $text;
+        }else{
+            return str_pad(trim($text), $cols, $pad_string, $pad_type);
+        }
     }
 
     public static function pads($textLeft, $textRight, $pad_string = ' '){
diff --git a/system/controllers/prepaid.php b/system/controllers/prepaid.php
index ea521c8a..63f27c86 100644
--- a/system/controllers/prepaid.php
+++ b/system/controllers/prepaid.php
@@ -159,7 +159,7 @@ switch ($action) {
     case 'print':
         $id = _post('id');
         $d = ORM::for_table('tbl_transactions')->where('id', $id)->find_one();
-        $ui->assign('d', $d);
+        $ui->assign('in', $d);
 
         $ui->assign('date', Lang::dateAndTimeFormat($d['recharged_on'], $d['recharged_time']));
         run_hook('print_invoice'); #HOOK