DataObjects/Core_watch.php

[Pman.Core] / I18n.php

diff --git a/I18n.php b/I18n.php
index 403b29e..aee7af2 100644 (file)
--- a/I18n.php
+++ b/I18n.php
@@ -111,6 +111,11 @@ class Pman_Core_I18n extends Pman
      
         $lbits = $this->guessUsersLanguage();
          
+        if ($this->authUser && !empty($_REQUEST['_debug'])) {
+            DB_DataObject::debugLevel(1);
+        }
+        
+        
         
         $i = DB_DataObject::Factory('I18n');
         
@@ -279,19 +284,44 @@ class Pman_Core_I18n extends Pman
         return $this->rates[$to] * $base;
     
     }
+    /**
+     * load Rates - uses our base rates as default,
+     * if it can load rates from europe or a cache it will update them.
+     * otherwise it will alwasy return a rate.
+     * -- should not be used to do perfect rates.
+     * -- as it may fail... and use backup rates
+     *
+     *
+     */
     var $rates = array();
     function loadRates()
     {
         if (!empty($this->rates)) {
             return true;
         }
+        // load our default rates to start with..
+        $dom = simplexml_load_file(dirname(__FILE__).'/eurofxref-daily.xml');
+        $this->rates['EUR'] = 1.0;
+        $this->rates['TWD'] = 46.7008412;
+        $this->rates['VND'] = 26405.3;
+       
+       
+        foreach($dom->Cube->Cube->Cube as $c) {
+           //echo '<PRE>';print_r($c );
+            $this->rates[(string)$c['currency']] = (string)$c['rate'];
+        }
+        $this->rates['RMB'] = $this->rates['CNY'] ;
+        // now try loading from latest..
         $target = ini_get('session.save_path').'/eurofxref-daily.xml';
+        
         if (!file_exists($target) || filemtime($target) < (time() - 60*60*24)) {
-            $f = file_get_contents('http://www.ecb.europa.eu/stats/eurofxref/eurofxref-daily.xml');
+            // this may fail...
+            $f = @file_get_contents('http://www.ecb.europa.eu/stats/eurofxref/eurofxref-daily.xml');
             if (!strlen($f)) {
-                return false;
-            }
+                return;
+            } 
             file_put_contents($target,$f);
+        
         } 
         $dom = simplexml_load_file($target);
         $this->rates['EUR'] = 1.0;
@@ -302,7 +332,7 @@ class Pman_Core_I18n extends Pman
            //echo '<PRE>';print_r($c );
             $this->rates[(string)$c['currency']] = (string)$c['rate'];
         }
-         $this->rates['RMB'] = $this->rates['CNY'] ;
+        $this->rates['RMB'] = $this->rates['CNY'] ;
     }