From 6bb0e09ff0687675e78af8acf57e0e7ee2cab1cb Mon Sep 17 00:00:00 2001
From: Alan Knowles <alan@roojs.com>
Date: Mon, 25 Jan 2021 13:51:19 +0800
Subject: [PATCH] Fix #6574 - default configuration for project - base class

---
 Config.php | 76 ++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 76 insertions(+)
 create mode 100644 Config.php

diff --git a/Config.php b/Config.php
new file mode 100644
index 00000000..7eb31607
--- /dev/null
+++ b/Config.php
@@ -0,0 +1,76 @@
+<?php
+
+// default framework settings for release
+
+class Pman_Core_Config {
+    
+    
+    var $memory_limit = 0;
+    
+    var $defaults = array(  ); // override... 
+    
+    
+    function init($ff, $cfg)
+    {
+      
+        $cfg = $this->overlayDefaults($cfg);
+        
+        if (!empty($this->memory_limit)) {
+            $mem = ini_get('memory_limit');
+            if (php_sapi_name() != 'cli' && $this->to_bytes($mem) < $this->to_bytes($this->memory_limit)) {
+                die("increase the memory limit settings to 2048M or more");
+            }
+        
+        }
+        
+        return $cfg;
+    }
+    
+    function to_bytes($val) {
+        $val = trim($val);
+        $last = strtolower($val[strlen($val)-1]);
+        switch($last) {
+            // The 'G' modifier is available since PHP 5.1.0
+            case 'g':
+                $val = substr($val, 0, -1);
+                $val *= 1024;
+            case 'm':
+                $val = substr($val, 0, -1);
+                $val *= 1024;
+                $val = substr($val, 0, -1);
+            case 'k':
+                $val *= 1024;
+        }
+    
+        return $val;
+    }
+    function overlayDefaults($cfg)
+    {
+        $this->defaults['disable'] = implode(',', $this->defaults['disable']);
+        foreach($this->defaults as $k=>$v) {
+            if (is_array($v)) {
+                
+                if (!isset($cfg[$k])) {
+                    $cfg[$k] = $v;
+                    continue;
+                }
+                
+                foreach($v as $kk=>$vv) {
+                    if (isset($cfg[$k][$kk])) {
+                        continue;
+                    }
+                    
+                    $cfg[$k][$kk] = $vv;
+                }
+            }
+            
+            if (!isset($cfg[$k])) {
+                $cfg[$k] = $v;
+            }
+        }
+        
+        return $cfg;
+    }
+    
+
+}
-- 
2.39.2