From c34ccc130e2a507c266ee54a163cdf3a5886d63d Mon Sep 17 00:00:00 2001
From: deva <deva>
Date: Tue, 2 Mar 2010 15:00:35 +0000
Subject: Made a lot of changes, making it possible to entirely remove th
 config.php file from the project. These changes includes the creation of a
 new rss config module, the adding of some config vars in both the events and
 news modules.

---
 utils/rss.php | 54 ++++++++++++++++++++++--------------------------------
 1 file changed, 22 insertions(+), 32 deletions(-)

(limited to 'utils/rss.php')

diff --git a/utils/rss.php b/utils/rss.php
index bed69ce..8eec881 100644
--- a/utils/rss.php
+++ b/utils/rss.php
@@ -1,7 +1,9 @@
 <?php
+global $MODULE_DIR, $UTIL_DIR;
 
-include_once("convert.php");
+include_once($UTIL_DIR . "/convert.php");
 include_once($UTIL_DIR . "/markdown.php");
+include_once($MODULES_DIR . "/rss.php");
 
 class RSSEntry {
 	public $title;
@@ -9,18 +11,6 @@ class RSSEntry {
 	public $description;
 	public $category;
 
-	/*
-	public function show()
-	{
-		echo "<div class=\"news_entry\">\n";
-		echo "  <div class=\"news_title\">" .
-			htmlspecialchars_decode($this->title, ENT_QUOTES) . "</div>\n";
-		echo "  <div class=\"news_time\">" . date("D M jS Y G:i", $this->time) . "</div>\n";
-		echo "  <div class=\"news_description\">" .
-			htmlspecialchars_decode($this->description, ENT_QUOTES) . "</div>\n";
-		echo "</div>\n";
-	}
-	*/
 	public function RSSEntry($title, $time, $category, $description)
 	{
 		$this->title = $title;
@@ -32,9 +22,11 @@ class RSSEntry {
 
 class RSS {
 
+	private $configfile;
+	private $config;
 	private $newsfile;
-	private $rssfile;
 	private $news = array();
+	private $newspage;
 
 	public function add($newsentry) {
 		$key = $newsentry->time;
@@ -47,38 +39,31 @@ class RSS {
 
 	public function write()
 	{
-		global $RSS_TITLE;
-		global $RSS_URL;
-		global $RSS_DESCRIPTION;
-		global $RSS_EDITOR;
-		global $RSS_WEBMASTER;
-		global $RSS_TARGET_PAGE;
-
-		$fp = fopen($this->rssfile, "w");
+		$fp = fopen($this->config->target, "w");
 		fwrite($fp, "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n");
 		fwrite($fp, "<rss version=\"2.0\" xmlns:atom=\"http://www.w3.org/2005/Atom\">\n");
 		fwrite($fp, "   <channel>\n");
-		fwrite($fp, "      <title>".$RSS_TITLE."</title>\n");
-		fwrite($fp, "      <atom:link href=\"".$RSS_URL."/rss.xml\" rel=\"self\" type=\"application/rss+xml\" />\n");
-		fwrite($fp, "      <link>".$RSS_URL."</link>\n");
-		fwrite($fp, "      <description>".$RSS_DESCRIPTION."</description>\n");
+		fwrite($fp, "      <title>".$this->config->title."</title>\n");
+		fwrite($fp, "      <atom:link href=\"".$this->config->url."/rss.xml\" rel=\"self\" type=\"application/rss+xml\" />\n");
+		fwrite($fp, "      <link>".$this->config->url."</link>\n");
+		fwrite($fp, "      <description>".$this->config->description."</description>\n");
 		fwrite($fp, "      <language>en-us</language>\n");
 		fwrite($fp, "      <pubDate>".$this->date(time())."</pubDate>\n");
 		fwrite($fp, "      <lastBuildDate>".$this->date(time())."</lastBuildDate>\n");
 		fwrite($fp, "      <docs>http://blogs.law.harvard.edu/tech/rss</docs>\n");
 		fwrite($fp, "      <generator>ExecutionRoom CMS</generator>\n");
-		fwrite($fp, "      <managingEditor>".$RSS_EDITOR."</managingEditor>\n");
-		fwrite($fp, "      <webMaster>".$RSS_WEBMASTER."</webMaster>\n");
+		fwrite($fp, "      <managingEditor>".$this->config->editoremail."</managingEditor>\n");
+		fwrite($fp, "      <webMaster>".$this->config->webmasteremail."</webMaster>\n");
 
 		$i = 0;
 		foreach($this->news as $newsentry) {
 			fwrite($fp, "      <item>\n");
 			fwrite($fp, "         <title>".$newsentry->title."</title>\n");
-			fwrite($fp, "         <link>".$RSS_URL."/?page=".$RSS_TARGET_PAGE."&amp;newsid=".$newsentry->time."</link>\n");
+			fwrite($fp, "         <link>".$this->config->url."/?page=".$this->newspage."&amp;newsid=".$newsentry->time."</link>\n");
 			$content = htmlspecialchars(Markdown(htmlspecialchars_decode($newsentry->description), true));
 			fwrite($fp, "         <description>".$content."</description>\n");
 			fwrite($fp, "         <pubDate>".$this->date($newsentry->time)."</pubDate>\n");
-			fwrite($fp, "         <guid>".$RSS_URL."/?page=".$RSS_TARGET_PAGE."&amp;newsid=".$newsentry->time."</guid>\n");
+			fwrite($fp, "         <guid>".$this->config->url."/?page=".$this->newspage."&amp;newsid=".$newsentry->time."</guid>\n");
 			fwrite($fp, "      </item>\n");
 			$i++;
 			if($i > 6) break;
@@ -92,10 +77,15 @@ class RSS {
 	
 	private function read()
 	{
+		$this->config = new RSSConfig($this->configfile);
 
 		$dom = new DomDocument;
 		$dom->preserveWhiteSpace = FALSE;
 		$dom->load($this->newsfile);
+
+		$n = $dom->documentElement;
+		$this->newspage = $n->getAttribute('newspage');
+
 		$params = $dom->getElementsByTagName('newsentry');
 
 		foreach ($params as $param) {
@@ -110,10 +100,10 @@ class RSS {
 		krsort($this->news);
 	}
 
-	public function RSS($newsfile, $rssfile)
+	public function RSS($newsfile, $configfile)
 	{
 		$this->newsfile =  $newsfile;
-		$this->rssfile =  $rssfile;
+		$this->configfile =  $configfile;
 		$this->read();
 	}
 
-- 
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