beginnings rss scraper
[disclosr.git] / bubbletree.php
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<!DOCTYPE html> 
<html xmlns="http://www.w3.org/1999/xhtml"> 
    <head> 
        <meta charset="UTF-8"/> 
        <title>Minimal BubbleTree Demo</title> 
        <script type="text/javascript" src="http://code.jquery.com/jquery-1.7.2.js"></script> 
        <script type="text/javascript" src="js/bubbletree/lib/jquery.history.js"></script> 
        <script type="text/javascript" src="js/bubbletree/lib/raphael.js"></script> 
        <script type="text/javascript" src="js/bubbletree/lib/vis4.js"></script> 
        <script type="text/javascript" src="js/bubbletree/lib/Tween.js"></script> 
        <script type="text/javascript" src="js/bubbletree/build/bubbletree.js"></script> 
        <link rel="stylesheet" type="text/css" href="js/bubbletree/build/bubbletree.css" /> 
        <script type="text/javascript" src="js/bubbletree/styles/cofog.js"></script> 
 
 
        <script type="text/javascript"> 
       
            $(function() {
<?php
include_once('include/common.inc.php');
 
include("lib/Color.php");
$color = new Lux_Color();
 
$portfolios = Array();
$total = 0;
$db = $server->get_db('disclosr-agencies');
try {
    $rows = $db->get_view("app", "byDeptStateName", null, true)->rows;
    foreach ($rows as $row) {
        $portfolios[trim(str_replace(Array("Department of", "Department", "the", "'", "`"), "", $row->key))] = $row->value;
    }
} catch (SetteeRestClientException $e) {
    setteErrorHandler($e);
}
 
$agencies = Array();
try {
    $rows = $db->get_view("app", "byCanonicalName", null, true)->rows;
//print_r($rows);
    foreach ($rows as $row) {
        $employees = 0;
        $portfolioid = 0;
        if (isset($row->value->employees)) {
            $employees = $row->value->employees;
        }
        if (isset($row->value->statistics->employees)) {
            $agencyEmployeesArray = object_to_array($row->value->statistics->employees);
            if (isset($agencyEmployeesArray["2010-2011"]["value"])) {
                $employees = $agencyEmployeesArray["2010-2011"]["value"];
            } else {
                // bailout for agencies that are closed for business
                continue;
            }
        }
        if (!($employees > 0)) {
            $employees = 0;
        }
        if (isset($row->value->parentOrg)) {
            $portfolioid = $row->value->parentOrg;
        }
        if (isset($row->value->orgType) && $row->value->orgType == "FMA-DepartmentOfState") {
            $portfolioid = $row->id;
        }
        $agencies[$portfolioid][$row->value->name] = $employees;
    }
} catch (SetteeRestClientException $e) {
    setteErrorHandler($e);
}
//print_r($portfolios);
//print_r($agencies);
 
// http://martin.ankerl.com/2009/12/09/how-to-create-random-colors-programmatically/
$golden_ratio_conjugate = 0.618033988749895;
$h = 0.00+rand(0,10)/10; # use random start value
foreach ($portfolios as $portfolioName => $portfolioID) {
  $h += $golden_ratio_conjugate;
  
  $h =  fmod($h,1);
    $portfolioColor = $color->hsv2hex(Array($h, .3, .99));
    $subnodes = Array();
    $portfolioEmployees = 0;
    foreach ($agencies[$portfolioID] as $agencyName => $agencyEmployees) {
        $agencyColor = $color->hsv2hex(Array($h / 10, rand(1, 10) / 10, abs(($h * (1 / 10)) - .5) + .5));
        $subnodes[] = Array(
            "label" => str_replace(Array("'", "`"), "", $agencyName),
            "amount" => $agencyEmployees,
            //"color" => "#" . $agencyColor
        );
        $portfolioEmployees += $agencyEmployees;
    }
    $nodes[] = Array(
        "label" => $portfolioName,
        "amount" => $portfolioEmployees,
        //"color" => "#" . $portfolioColor,
        "children" => $subnodes
    );
    $total += $portfolioEmployees;
}
$data = Array(
    "label" => "Australian Federal Government",
    "amount" => $total,
    //"color" => "#000000",
    "children" => $nodes
);
echo "var data =eval('('+'" . json_encode($data) . "'+')');";
?>
 
        new BubbleTree({
            data: data,
            container: '.bubbletree'
        });
                
                        
    });
     
        </script> 
    </head> 
    <body> 
        <div class="bubbletree-wrapper"> 
            <div class="bubbletree"></div> 
        </div> 
    </body> 
</html>