From 9c109eb39b7ff60cf1411c2bd6c648b4c66fdbae Mon Sep 17 00:00:00 2001
From: deva <deva>
Date: Thu, 28 Jan 2010 18:40:48 +0000
Subject: Introducing the 'single'-mode concept in the news and event modules.

---
 utils/modules/events.php | 60 +++++++++++++++++++++++++++++-------------------
 utils/modules/news.php   | 19 ++++++++-------
 2 files changed, 48 insertions(+), 31 deletions(-)

(limited to 'utils')

diff --git a/utils/modules/events.php b/utils/modules/events.php
index 45ee061..5540159 100644
--- a/utils/modules/events.php
+++ b/utils/modules/events.php
@@ -242,35 +242,49 @@ class Events {
   {
 		global $eventid;
 
+		$single = false;
+		$show = "all";
+		$number = -1;
+
 		$str = "";
 
 		$str .= "<div class=\"events\">\n";
 
-		if($eventid && $this->events[$eventid]) {
-			$str .= $this->events[$eventid]->show();
+		foreach($params as $param => $value) {
+			switch($param) {
+			case "show":
+				$show = $value;
+				break;
+
+			case "number":
+				$number = $value;
+				break;
+
+			case "single":
+				$single = true;
+				break;
+			}
+		}
+
+		if($single == true) {
+			if($eventid && $this->events[$eventid]) {
+				$str .= $this->events[$eventid]->show();
+			} else {
+				$str .= "<strong>No such show!</strong>\n";
+			}
 		} else {
-			foreach($params as $param => $value) {
-				switch($param) {
-				case "show":
-					switch($value) {
-					case "coming":
-						$str .= $this->showcoming(-1);
-						break;
-						
-					case "old":
-						$str .= $this->showold(-1);
-						break;
-						
-					case "all":
-					default:
-						$str .= $this->showall(-1);
-					  break;
-					}
+			switch($show) {
+			case "coming":
+				$str .= $this->showcoming($number);
+				break;
+					
+			case "old":
+				$str .= $this->showold($number);
+				break;
 					
-				default:
-					//					$str .= $this->showall(-1);
-					break;
-				}
+			case "all":
+			default:
+				$str .= $this->showall($number);
 			}
 		}
 
diff --git a/utils/modules/news.php b/utils/modules/news.php
index 4fe8b44..6cab087 100644
--- a/utils/modules/news.php
+++ b/utils/modules/news.php
@@ -282,6 +282,7 @@ class News {
 
 		$module = "all";
 		$number = -1;
+		$single = false;
 
 		foreach($params as $param => $value) {
 			switch($param) {
@@ -293,17 +294,19 @@ class News {
 				$number = $value;
 				break;
 
-			case "all":
-			default:
-				$module = "all";
-			  $number = -1;
+			case "single":
+				$single = true;
 				break;
 			}
 		}
-
-		if($newsid && $this->news[$newsid]) {
-			//			$str .= $this->show($number, $module);
-			$str .= $this->news[$newsid]->show();
+		
+		if($single) {
+			if($newsid && $this->news[$newsid]) {
+				//			$str .= $this->show($number, $module);
+				$str .= $this->news[$newsid]->show();
+			} else {
+				$str .= "<strong>No such news entry!</strong>\n";
+			}
 		} else {
 			$str .= $this->show($number, $module);
 		}
-- 
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