1 files changed, 45 insertions, 0 deletions
diff --git a/demos/blog/protected/Portlets/ArchivePortlet.php b/demos/blog/protected/Portlets/ArchivePortlet.php
new file mode 100644
index 00000000..a004c7a9
--- /dev/null
+++ b/demos/blog/protected/Portlets/ArchivePortlet.php
@@ -0,0 +1,45 @@
+<?php
+
+Prado::using('Application.Portlets.Portlet');
+
+class ArchivePortlet extends Portlet
+{
+	private function makeMonthTime($timestamp)
+	{
+		$date=getdate($timestamp);
+		return mktime(0,0,0,$date['mon'],1,$date['year']);
+	}
+
+	public function onLoad($param)
+	{
+		$currentTime=time();
+		$startTime=$this->Application->getModule('data')->queryEarliestPostTime();
+		if(empty($startTime))	// if no posts
+			$startTime=$currentTime;
+
+		// obtain the timestamp for the initial month
+		$date=getdate($startTime);
+		$startTime=mktime(0,0,0,$date['mon'],1,$date['year']);
+
+		$date=getdate($currentTime);
+		$month=$date['mon'];
+		$year=$date['year'];
+
+		$timestamps=array();
+		while(true)
+		{
+			if(($timestamp=mktime(0,0,0,$month,1,$year))<$startTime)
+				break;
+			$timestamps[]=$timestamp;
+			if(--$month===0)
+			{
+				$month=12;
+				$year--;
+			}
+		}
+		$this->MonthList->DataSource=$timestamps;
+		$this->MonthList->dataBind();
+	}
+}
+
+?>
+\ No newline at end of file