DataObjects/Core_enum.php

[Pman.Core] / Mailer.php

diff --git a/Mailer.php b/Mailer.php
index 40a40fa..040379c 100644 (file)
--- a/Mailer.php
+++ b/Mailer.php
@@ -21,6 +21,7 @@
        contents
        template
        html_locale => 'en' == always use the 'english translated verison'
+       cache_images => true -- defaults to caching images - set to false to disable.
        replaceImages => true|false,
        locale => 'en' .... or zh_hk....
        rcpts => array()   // override recipients..
@@ -64,14 +65,26 @@ class Pman_Core_Mailer {
     var $html_locale = false; // eg. 'en' or 'zh_HK'
     var $images         = array(); // generated list of cid images for sending
     var $attachments = false;
+    var $css_inline = false; // not supported
+    var $css_embed = false; // put the css tags into the body.
     
     var $mail_method = 'SMTP';
     
+    var $cache_images = true;
+    
     function Pman_Core_Mailer($args) {
         foreach($args as $k=>$v) {
             // a bit trusting..
             $this->$k =  $v;
         }
+        // allow core mailer debug setting.
+        $ff = HTML_FlexyFramework::get();
+        
+        if (!empty($ff->Core_Mailer['debug'])) {
+            $this->debug = $ff->Core_Mailer['debug'];
+        }
+        
+        
     }
      
     /**
@@ -142,13 +155,17 @@ class Pman_Core_Mailer {
             $htmltemplate->compile('mail/'. $templateFile.'.body.html');
             $htmlbody =  $htmltemplate->bufferedOutputObject($content);
             
+            $this->htmlbody = $htmlbody;
+            
             // for the html body, we may want to convert the attachments to images.
 //            var_dump($htmlbody);exit;
             if ($this->replaceImages) {
                 $htmlbody = $this->htmlbodytoCID($htmlbody);    
             }
-            
+            if ($this->css_embed) {
+                $htmlbody = $this->htmlbodyCssEmbed($htmlbody);    
               
+            }
         }
         $tmp_opts['nonHTML'] = true;
         
@@ -253,8 +270,8 @@ class Pman_Core_Mailer {
             $parts[1] = $mime->headers($parts[1]);
         }
 //        echo '<PRE>';
-        print_r('parts');
-        print_r($parts[2]);
+//        print_r('parts');
+//        print_r($parts[2]);
 //        exit;
        // list($recipents,$headers,$body) = $parts;
         return array(
@@ -334,6 +351,11 @@ class Pman_Core_Mailer {
             if (preg_match('#^cid:#', $url)) {
                 continue;
             }
+            $me = $img->getAttribute('mailembed');
+            if ($me == 'no') {
+                continue;
+            }
+            
             $conv = $this->fetchImage($url);
             $this->images[$conv['contentid']] = $conv;
             
@@ -346,9 +368,61 @@ class Pman_Core_Mailer {
         
         
     }
-    function fetchImage($url)
+    function htmlbodyCssEmbed($html)
     {
+        $ff = HTML_FlexyFramework::get();
+        $dom = new DOMDocument();
+        
+        // this may raise parse errors as some html may be a component..
+        @$dom->loadHTML('<?xml encoding="UTF-8">' .$html);
+        $links = $dom->getElementsByTagName('link');
+        $lc = array();
+        foreach ($links as $link) {  // duplicate as links is dynamic and we change it..!
+            $lc[] = $link;
+        }
+        //<link rel="stylesheet" type="text/css" href="{rootURL}/roojs1/css-mailer/mailer.css">
+        
+        foreach ($lc as $i=>$link) {
+            //var_dump($link->getAttribute('href'));
+            
+            if ($link->getAttribute('rel') != 'stylesheet') {
+                continue;
+            }
+            $url  = $link->getAttribute('href');
+            $file = $ff->rootDir . $url;
+            
+            if (!preg_match('#^http://#', $url)) {
+                $file = $ff->rootDir . $url;
+
+                if (!file_exists($file)) {
+                    echo $file;
+                    $link->setAttribute('href', 'missing:' . $file);
+                    continue;
+                }
+            } else {
+               $file = $url;  
+            }
+            
+            $par = $link->parentNode;
+            $par->removeChild($link);
+            $s = $dom->createElement('style');
+            $e = $dom->createTextNode(file_get_contents($file));
+            $s->appendChild($e);
+            $par->appendChild($s);
+            
+        }
+        return $dom->saveHTML();
+        
         
+    }
+    
+    
+    
+    function fetchImage($url)
+    {
+        if($this->debug) {
+            echo "FETCH : $url\n";
+        }
         if ($url[0] == '/') {
             $ff = HTML_FlexyFramework::get();
             $file = $ff->rootDir . $url;
@@ -395,7 +469,10 @@ class Pman_Core_Mailer {
         $user = $uinfo['name']; 
         
         $cache = ini_get('session.save_path')."/Pman_Core_Mailer-{$user}/" . md5($url);
-        if (file_exists($cache) and filemtime($cache) > strtotime('NOW - 1 WEEK')) {
+        if ($this->cache_images &&
+                file_exists($cache) &&
+                filemtime($cache) > strtotime('NOW - 1 WEEK')
+            ) {
             $ret =  json_decode(file_get_contents($cache), true);
             $ret['file'] = $cache . '.data';
             return $ret;