From 8640edd0906f2e617c6e94840a158bced0f5121b Mon Sep 17 00:00:00 2001
From: deva <deva>
Date: Thu, 25 Feb 2010 12:16:31 +0000
Subject: Make newsletter send work.

---
 utils/modules/newsletter.php | 147 ++++++++++++++++++++++++++++++++++---------
 1 file changed, 116 insertions(+), 31 deletions(-)

diff --git a/utils/modules/newsletter.php b/utils/modules/newsletter.php
index 528b0a5..5a0cade 100644
--- a/utils/modules/newsletter.php
+++ b/utils/modules/newsletter.php
@@ -1,18 +1,4 @@
-<?php
-
-/**
- * CONFIG
- */
-$subject_prefix = "DIE Newsletter";
-$sender = "DIE <info@executionroom.com>";
-$replyto = $sender;
-$footer = "
-
-Stay Brutal!
-// DIE
-http://www.executionroom.com
-info@executionroom.com
-";
+<?php /* -*- mode: php; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
 
 class Email {
 	public $timestamp;
@@ -24,14 +10,11 @@ class Email {
 		$this->timestamp = $timestamp;
 	}
 
-	function send($subject, $message) {
-		global $subject_prefix;
-		global $sender;
-		global $replyto;
-		global $footer;
-
-		$message .= $footer;
-		$message .= "\nTo stop receiving this newsletter, click the following link: http://www.executionroom.com/?page=news&action=unsubscribe&email=". $this->email . "\n";
+	public function send($subject, $message,
+                       $subject_prefix, $sender, $replyto, $footer, $unsubscribe_url)
+  {
+		$message .= "\n\n".$footer;
+		$message .= "\n\nTo stop receiving this newsletter, click the following link: ".$unsubscribe_url."&action=unsubscribe&email=". $this->email . "\n";
 		$headers = "From: " . $sender . "\r\n";
 		$headers .= "Reply-To: " . $replyto . "\r\n";
 		$headers .= "Content-Type: text/plain; charset=iso-8859-1\r\n";
@@ -40,14 +23,17 @@ class Email {
 		
 		$ret = mail($this->email, $subject, $message, $headers);
 		if(!$ret) echo "Fail(".$this->email.")";
- 
-		//usleep(100000);
 	}
 }
 
 class Mailinglist {
 	private $file;
 	private $mailinglist = array();
+  public $subj_prefix;
+  public $sender;
+  public $replyto;
+  public $footer;
+  public $unsubscribe_url;
 
 	public function add($email) {
 		$key = $email->email;
@@ -69,11 +55,15 @@ class Mailinglist {
 		$fp = fopen($this->file, "w");
 		fwrite($fp, "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n");
 
-		fwrite($fp, "<mailinglist>\n");
+		fwrite($fp, "<mailinglist subj_prefix=\"" . $this->subj_prefix . "\"\n");
+    fwrite($fp, "             sender=\"" . $this->sender . "\"\n");
+    fwrite($fp, "             replyto=\"" . $this->replyto . "\"\n");
+    fwrite($fp, "             unsubscribe_url=\"" . $this->unsubscribe_url . "\">\n");
+    fwrite($fp, "  <footer>" . $this->footer . "</footer>\n");
 		foreach($this->mailinglist as $email) {
 			fwrite($fp, "  <email email=\"" .
 						 htmlspecialchars($email->email, ENT_QUOTES, "UTF-8") . "\"\n");
-			fwrite($fp, "         timestamp=\"" . $email->timestamp . "\">\n");
+ 			fwrite($fp, "         timestamp=\"" . $email->timestamp . "\">\n");
 			fwrite($fp, "  </email>\n");
 		}
 		fwrite($fp, "</mailinglist>\n");
@@ -86,6 +76,20 @@ class Mailinglist {
 		$dom = new DomDocument;
 		$dom->preserveWhiteSpace = FALSE;
 		$dom->load($this->file);
+
+		$nl = $dom->documentElement;
+
+    $this->subj_prefix = $nl->getAttribute('subj_prefix');
+    $this->sender = $nl->getAttribute('sender');
+    $this->replyto = $nl->getAttribute('replyto');
+    $this->unsubscribe_url = $nl->getAttribute('unsubscribe_url');
+    $footers = $dom->getElementsByTagName('footer');
+    if($footers) {
+      foreach($footers as $f) {
+        $this->footer = $f->textContent;
+      }
+    }
+
 		$params = $dom->getElementsByTagName('email');
 
 		foreach ($params as $param) {
@@ -134,7 +138,11 @@ class Mailinglist {
 		$steps = floor($sz / 10) + 1;
 
 		foreach($this->mailinglist as $email) {
-			$email->send($subject, $message);
+			$email->send($subject, $message,
+                   $this->subj_prefix, $this->sender,
+                   $this->replyto, $this->footer,
+                   $this->unsubscribe_url);
+
 			$pct = $num / $sz * 100;
 			if($pct >= $lvl) {
 				printf("<font style=\"font-size: 9px;\">%.0f%%</font>", $lvl);
@@ -167,13 +175,90 @@ class Newsletter {
 
   // Admin config
   public $admin_title = "NewsLetter";
-  public $admin_submodules = array("Send newsletter" => "create");
+  public $admin_submodules = array("Send newsletter" => "send",
+                                   "Config" => "config");
+
+  public function admin_send($action, $vars)
+	{
+		global $UID, $ICONS_DIR;
+
+		switch($action) {
+		case "send":
+      $this->mailinglist->post($vars["subject"], $vars["content"]);
+			break;
+			
+		case "preview":
+			$testmail = new Email($vars["testaddr"], 0);
+			echo "<div class=\"preview\">\n";
+			echo $testmail->send($vars["subject"], $vars["content"],
+                           $this->mailinglist->subj_prefix,
+                           $this->mailinglist->sender,
+                           $this->mailinglist->replyto,
+                           $this->mailinglist->footer,
+                           $this->mailinglist->unsubscribe_url);
+			echo "A test mail has been sent to ".$vars["testaddr"]."</div>\n";
+			echo "<p>Looking ok?</p>";
+			$form = new Form("send");
+			$form->addWidget(new Hidden($vars));
+			$form->addWidget(new Button("yes"));
+			$form->render();
+
+			$form = new Form("retry");
+			$form->addWidget(new Hidden($vars));
+			$form->addWidget(new Button("no"));
+			$form->render();
+			break;
+			
+		case "retry":
+			$testaddr = $vars["testaddr"];
+			$subject = $vars["subject"];
+			$content = $vars["content"];
+		default:
+			$form = new Form("preview");
+			$form->addWidget(new LineEdit("Test address:", "testaddr", $testaddr));
+			$form->addWidget(new LineEdit("Subject:", "subject", $subject));
+			$form->addWidget(new TextEdit("Content:", "content", $content));
+			$form->addWidget(new Button("Send"));
+			$form->render();
+			break;
+		}
+	}
+
+  public function admin_config($action, $vars)
+  {
+    switch($action) {
+    case "update":
+      $this->mailinglist->subj_prefix = $vars["subj_prefix"];
+      $this->mailinglist->sender = $vars["sender"];
+      $this->mailinglist->replyto = $vars["replyto"];
+      $this->mailinglist->footer = $vars["footer"];
+      $this->mailinglist->unsubscribe_url = $vars["unsubscribe_url"];
+			$this->mailinglist->write();
+			break;
+			
+    default:
+      $form = new Form("update");
+      //http://www.executionroom.com/?page=news
+      $form->addWidget(new LineEdit("Subject prefix:", "subj_prefix", $this->mailinglist->subj_prefix));
+      $form->addWidget(new LineEdit("Sender:", "sender", $this->mailinglist->sender));
+      $form->addWidget(new LineEdit("Reply to:", "replyto", $this->mailinglist->replyto));
+      $form->addWidget(new TextEdit("Footer:", "footer", $this->mailinglist->footer));
+      $form->addWidget(new LineEdit("Unsubscribe URL::", "unsubscribe_url", $this->mailinglist->unsubscribe_url));
+      $form->addWidget(new Button("Update"));
+      $form->render();
+      break;
+    }
+  }
 
   public function admin($sub, $action, $vars)
   {
     switch($sub) {
-    case "create":
-			//			$this->admin_add($action, $vars);
+    case "send":
+			$this->admin_send($action, $vars);
+      break;
+
+    case "config":
+			$this->admin_config($action, $vars);
       break;
     }
   }
-- 
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