init

Cluster.php

@@ -0,0 +1,54 @@
+<?php
+
+/*
+ * To change this template, choose Tools | Templates
+ * and open the template in the editor.
+ */
+
+/**
+ * Description of Cluster
+ *
+ * @author stubbfel
+ */
+class Cluster {
+
+    private $clusterId;
+    public $clusterSize;
+    public $peerClusterRatioNorm;
+    private $bgColor = "white";
+    private $range = 0.20;
+
+    public function __construct($clusterArray = array(), $clusterId) {
+        $this->clusterId = $clusterId;
+        $this->clusterSize = $clusterArray["size"];
+    }
+
+    public function calcPeerClusterRatioNorm($referencePoint) {
+        $this->peerClusterRatioNorm = $this->clusterSize / $referencePoint;
+
+        if ($this->peerClusterRatioNorm - $this->range > 1) {
+            $this->bgColor = "red";
+        } elseif ($this->peerClusterRatioNorm + $this->range < 1) {
+            $this->bgColor = "blue";
+        } elseif ($this->peerClusterRatioNorm == 1) {
+            $this->bgColor = "green";
+        }
+    }
+
+    public function toHTML() {
+        $table = "<table border=\"1\" width=\"100%\" bgcolor=\"$this->bgColor\"><colgroup width=\"100\" span=\"2\"></colgroup>";
+        $table .= "<tr>";
+        $table .= "<td colspan=\"1\">ClusterId:</td><td colspan=\"1\" align=\"center\" >$this->clusterId</td>";
+        $table .= "</tr>";
+        $table .= "<tr>";
+        $table .= "<td>ClusterSize:</td><td align=\"center\" >$this->clusterSize</td>";
+        $table .= "</tr>";
+        $table .= "<tr>";
+        $table .= "<td>PeerClusterRatioNorm:</td><td align=\"center\" >$this->peerClusterRatioNorm</td>";
+        $table .= "</tr>";
+        $table .= "</table>";
+        return $table;
+    }
+
+}
+?>