Parse complete directory.gov.au export into gexf
Former-commit-id: 7be06add579fbd14042ea9084bc738168a62dcdf
--- a/.gitmodules
+++ b/.gitmodules
@@ -4,9 +4,6 @@
[submodule "couchdb/settee"]
path = couchdb/settee
url = https://github.com/inadarei/settee.git
-[submodule "lib/springy"]
- path = lib/springy
- url = https://github.com/dhotson/springy.git
[submodule "lib/php-diff"]
path = lib/php-diff
url = https://github.com/chrisboulton/php-diff.git
@@ -19,4 +16,10 @@
[submodule "lib/phpquery"]
path = lib/phpquery
url = https://github.com/TobiaszCudnik/phpquery.git
+[submodule "javascripts/sigma"]
+ path = javascripts/sigma
+ url = https://github.com/jacomyal/sigma.js.git
+[submodule "javascripts/bubbletree"]
+ path = javascripts/bubbletree
+ url = https://github.com/okfn/bubbletree.git
--- /dev/null
+++ b/admin/directory.gexf.php
@@ -1,1 +1,59 @@
+<?php
+$nodes = Array(Array("id" => "gov", "label" => "Federal Government"));
+$edges = Array();
+
+function addEdge($source, $target) {
+ global $edges;
+ $edges[] = Array("id" => md5($source . $target), "source" => $source, "target" => $target);
+}
+
+function addNode($id, $label, $pid) {
+ global $nodes;
+ $nodes[] = Array("id" => $id, "label" => $label , "pid" => $pid);
+}
+
+function addChildren($parentID, $parentXML) {
+ foreach ($parentXML as $childXML) {
+
+ if ($childXML->getName() == "organization" || $childXML->getName() == "organizationalUnit" || $childXML->getName() == "person") {
+ $attr = $childXML->attributes();
+ $id = $attr['UUID'];
+ if ($childXML->getName() == "organization" || $childXML->getName() == "organizationalUnit") {
+
+ $label = $childXML->name;
+ } else if ($childXML->getName() == "person") {
+ $label = $childXML->fullName;
+ }
+ addNode($id, $label, $parentID);
+ addEdge($id, $parentID);
+ addChildren($id, $childXML);
+ }
+ }
+}
+
+if (file_exists('directoryexport.xml')) {
+ $xml = simplexml_load_file('directoryexport.xml');
+
+ addChildren("gov", $xml);
+} else {
+ exit('Failed to open directoryexport.xml');
+}
+ header('Content-Type: application/gexf+xml');
+echo '<?xml version="1.0" encoding="UTF-8"?>
+<gexf xmlns="http://www.gexf.net/1.2draft" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.gexf.net/1.2draft http://www.gexf.net/1.2draft/gexf.xsd" version="1.2">
+ <graph mode="static" defaultedgetype="directed">
+ <nodes>';
+foreach ($nodes as $node) {
+ echo ' <node id="' . $node['id'] . '" label="' . htmlentities($node['label'],ENT_XML1) . '" ' . (isset($node['pid']) ? 'pid="' . $node['pid'] . '"' : "") . ' />';
+}
+echo '</nodes>
+ <edges>';
+foreach ($edges as $edge) {
+ echo ' <edge id="' . $edge['id'] . '" source="' . $edge['source'] . '" target="' . $edge['target'] . '" />';
+}
+echo '</edges>
+ </graph>
+</gexf>';
+?>
+
--- /dev/null
+++ b/admin/directoryexport.xml
--- a/admin/importAPSCEmployees.php
+++ b/admin/importAPSCEmployees.php
@@ -32,23 +32,35 @@
@$sums[$id][$timePeriod] += $data[1];
} else {
echo "<br>ERROR NAME MISSING FROM ID LIST<br><bR>" . PHP_EOL;
-
+
die();
-
}
}
fclose($handle);
}
}
foreach ($sums as $id => $sum) {
- echo $id. "<br>" . PHP_EOL;
+ echo $id . "<br>" . PHP_EOL;
$doc = $db->get($id);
- // print_r($doc);
- if (isset($doc->statistics)) $doc->statistics = Array();
+ echo $doc->name . "<br>" . PHP_EOL;
+ // print_r($doc);
+ $changed = false;
+ if (!isset($doc->statistics)) {
+ $changed = true;
+ $doc->statistics = Array();
+ }
foreach ($sum as $timePeriod => $value) {
- $doc->statistics["employees"][$timePeriod] = Array("value"=>$value, "source"=>"http://apsc.gov.au/stateoftheservice/");
+ if (!isset($doc->statistics->employees->$timePeriod->value)
+ || $doc->statistics->employees->$timePeriod->value != $value) {
+ $changed = true;
+ $doc->statistics["employees"][$timePeriod] = Array("value" => $value, "source" => "http://apsc.gov.au/stateoftheservice/");
+ }
}
- $db->save($doc);
+ if ($changed) {
+ $db->save($doc);
+ } else {
+ echo "not changed" . "<br>" . PHP_EOL;
+ }
}
// employees: timeperiod, source = apsc state of service, value
?>
--- a/admin/importGov2RegisterRSSFacebookTwitter.php
+++ b/admin/importGov2RegisterRSSFacebookTwitter.php
@@ -1,7 +1,7 @@
<?php
require_once '../include/common.inc.php';
-require($basePath.'lib/phpquery/phpQuery/phpQuery.php');
+require($basePath . 'lib/phpquery/phpQuery/phpQuery.php');
$db = $server->get_db('disclosr-agencies');
$rows = $db->get_view("app", "byName")->rows;
@@ -10,41 +10,40 @@
foreach ($rows as $row) {
$nametoid[trim($row->key)] = $row->value;
}
+
function extractHTMLAccounts($url, $accountType) {
global $accounts, $nametoid;
$request = Requests::get($url);
$doc = phpQuery::newDocumentHTML($request->body);
phpQuery::selectDocument($doc);
foreach (pq('tr')->elements as $tr) {
- //echo $tr->nodeValue.PHP_EOL;
- $agency = "";
- $url = "";
- foreach ($tr->childNodes as $td) {
- $class = $td->getAttribute("class");
- //echo "cccc $class ".$td->nodeValue.PHP_EOL;
- if ($class == "s11" || $class == "s10" || $class == "s7") {
- $agency = $td->nodeValue;
- } else if ($class == "s6" || $class == "s9"){
- $url = $td->nodeValue;
- foreach($td->childNodes as $a) {
- $href = $a->getAttribute("href");
- if ($href != "") {
- $url = $href;
- }
- }
- }
- }
- if ($agency != "" && $url != "") {
- if (!in_array(trim($agency), array_keys($nametoid))) {
- echo trim($agency)." missing" . PHP_EOL;
- } else {
- // echo $agency." = ".$url.PHP_EOL;
- $accounts[$nametoid[trim($agency)]][$accountType][] = $url;
+ //echo $tr->nodeValue.PHP_EOL;
+ $agency = "";
+ $url = "";
+ foreach ($tr->childNodes as $td) {
+ $class = $td->getAttribute("class");
+ //echo "cccc $class ".$td->nodeValue.PHP_EOL;
+ if ($class == "s11" || $class == "s10" || $class == "s7") {
+ $agency = $td->nodeValue;
+ } else if ($class == "s6" || $class == "s9") {
+ $url = $td->nodeValue;
+ foreach ($td->childNodes as $a) {
+ $href = $a->getAttribute("href");
+ if ($href != "") {
+ $url = $href;
}
-
- }
+ }
+ }
+ }
+ if ($agency != "" && $url != "") {
+ if (!in_array(trim($agency), array_keys($nametoid))) {
+ echo trim($agency) . " missing" . PHP_EOL;
+ } else {
+ // echo $agency." = ".$url.PHP_EOL;
+ $accounts[$nametoid[trim($agency)]][$accountType][] = $url;
+ }
+ }
}
-
}
function extractCSVAccounts($url, $accountType, $nameField, $accountField, $filter) {
@@ -53,7 +52,7 @@
$Data = str_getcsv($request->body, "\n"); //parse the rows
$headers = Array();
foreach ($Data as $num => $line) {
- $Row = str_getcsv($line, ",",'"');
+ $Row = str_getcsv($line, ",", '"');
if ($num == 0) {
} else if ($num == 1) {
@@ -64,7 +63,7 @@
$agencyName = $Row[array_search($nameField, $headers)];
if (!$filter || $Row[array_search("State", $headers)] == "NAT") {
if (!in_array(trim($agencyName), array_keys($nametoid))) {
- echo trim($agencyName)." missing" . PHP_EOL;
+ echo trim($agencyName) . " missing" . PHP_EOL;
} else {
// echo $Row[array_search($nameField, $headers)] . PHP_EOL;
$accounts[$nametoid[trim($agencyName)]][$accountType][] = $Row[array_search($accountField, $headers)];
@@ -84,6 +83,18 @@
extractHTMLAccounts("https://docs.google.com/spreadsheet/pub?hl=en_GB&hl=en_GB&key=0Ah41IAK0HzSTdGJxandJREhLSGlWWUZfZ2xKOTNHZ0E&output=html", "RSS");
// facebook
extractHTMLAccounts("https://docs.google.com/spreadsheet/pub?hl=en_GB&hl=en_GB&key=0Ah41IAK0HzSTdGtjcW9vOXdyZ3pOV21vQU51VmhzQnc&single=true&gid=0&output=html", "Facebook");
+foreach ($accounts as $id => $accountTypes) {
+ echo $id . "<br>" . PHP_EOL;
+ $doc = object_to_array($db->get($id));
+ // print_r($doc);
+ foreach ($accountTypes as $accountType => $accounts) {
+ if (!isset($doc["has" . $accountType]) || !is_array($doc["has" . $accountType])) {
+ $doc["has" . $accountType] = Array();
+ }
+ $doc["has" . $accountType] = array_unique(array_merge($doc["has" . $accountType], $accounts));
+ }
+ $db->save($doc);
+}
?>
--- /dev/null
+++ b/admin/metadata.py
@@ -1,1 +1,22 @@
+#http://packages.python.org/CouchDB/client.html
+import couchdb
+from BeautifulSoup import BeautifulSoup
+couch = couchdb.Server('http://127.0.0.1:5984/')
+
+# select database
+docsdb = couch['disclosr-documents']
+
+for row in docsdb.view('app/getMetadataExtractRequired'):
+ print row.id
+ html = docsdb.get_attachment(row.id,row.value.iterkeys().next()).read()
+ metadata = []
+ # http://www.crummy.com/software/BeautifulSoup/documentation.html
+ soup = BeautifulSoup(html)
+metatags = soup.meta
+ for metatag in metatags:
+ print metatag['name']
+ doc = docsdb.get(row.id)
+ //doc['metadata'] = metadata
+ //docsdb.save(doc)
+
--- /dev/null
+++ b/admin/validation.py
@@ -1,1 +1,30 @@
+#http://packages.python.org/CouchDB/client.html
+import couchdb
+import json
+import pprint
+import re
+from tidylib import tidy_document
+couch = couchdb.Server('http://127.0.0.1:5984/')
+
+# select database
+docsdb = couch['disclosr-documents']
+
+def f(x):
+ invalid = re.compile(r"ensure|testing|flicker|updating|longdesc|Accessibility Checks|not recognized")
+ valid = re.compile(r"line")
+ return (not invalid.search(x)) and valid.search(x) and x != ''
+
+for row in docsdb.view('app/getValidationRequired'):
+ print row.id
+ html = docsdb.get_attachment(row.id,row.value.iterkeys().next()).read()
+ #print html
+ document, errors = tidy_document(html,options={'accessibility-check':1,'show-warnings':0,'markup':0},keep_doc=True)
+ #http://www.aprompt.ca/Tidy/accessibilitychecks.html
+ #print document
+ errors = '\n'.join(filter(f,errors.split('\n')))
+ #print errors
+ doc = docsdb.get(row.id)
+ doc['validation'] = errors
+ docsdb.save(doc)
+
--- /dev/null
+++ b/bubbletree.php
@@ -1,1 +1,113 @@
+<!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="javascripts/bubbletree/lib/jquery.history.js"></script>
+ <script type="text/javascript" src="javascripts/bubbletree/lib/raphael.js"></script>
+ <script type="text/javascript" src="javascripts/bubbletree/lib/vis4.js"></script>
+ <script type="text/javascript" src="javascripts/bubbletree/lib/Tween.js"></script>
+ <script type="text/javascript" src="javascripts/bubbletree/build/bubbletree.js"></script>
+ <link rel="stylesheet" type="text/css" href="javascripts/bubbletree/build/bubbletree.css" />
+ <script type="text/javascript" src="javascripts/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 = $agencyEmployeesArray["2010-2011"]["value"];
+} else {
+ // get last year that is recorded? throw error?
+ continue;
+}
+}
+if (!($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);
+$i = 0;
+foreach ($portfolios as $portfolioName => $portfolioID) {
+$i++;
+$portfolioColor = $color->hsv2hex(Array($i/10, .7, abs(($i*(1/10))-.5) + .5));
+ $subnodes = Array();
+ $portfolioEmployees = 0;
+ foreach ($agencies[$portfolioID] as $agencyName => $agencyEmployees) {
+ $agencyColor = $color->hsv2hex(Array($i/10, rand(1,10)/10, abs(($i*(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>
+
--- a/couchdb/settee
+++ b/couchdb/settee
--- a/graph.php
+++ b/graph.php
@@ -6,36 +6,46 @@
$format = $_REQUEST['format'];
}
-function add_node($id, $label) {
+function add_node($id, $label, $parent="") {
global $format;
if ($format == "html") {
- echo "nodes[\"$id\"] = graph.newNode({label: \"$label\"});" . PHP_EOL;
+ // echo "nodes[\"$id\"] = graph.newNode({label: \"$label\"});" . PHP_EOL;
}
if ($format == "dot" && $label != "") {
echo "$id [label=\"$label\"];". PHP_EOL;
}
+ if ($format == "gexf") {
+ echo "<node id='$id' label=\"".htmlentities($label,ENT_XML1)."\" ".($parent != ""? "pid='$parent'><viz:size value='1'/>":"><viz:size value='2'/>")
+ ."<viz:color b='".rand(0,255)."' g='".rand(0,255)."' r='".rand(0,255)."'/>"
+ ."</node>". PHP_EOL;
+ }
}
function add_edge($from, $to, $color) {
global $format;
if ($format == "html") {
- echo "graph.newEdge(nodes[\"$from\"], nodes['$to'], {color: '$color'});" . PHP_EOL;
+ // echo "graph.newEdge(nodes[\"$from\"], nodes['$to'], {color: '$color'});" . PHP_EOL;
}
if ($format == "dot") {
echo "$from -> $to ".($color != ""? "[color=$color]":"").";". PHP_EOL;
}
+ if ($format == "gexf") {
+ echo "<edge id='$from$to' source='$from' target='$to' />". PHP_EOL;
+ }
+}
+if ($format == "gexf") {
+ //header('Content-Type: text/xml');
+ header('Content-Type: application/gexf+xml');
+echo '<?xml version="1.0" encoding="UTF-8"?>
+<gexf xmlns="http://www.gexf.net/1.2draft" xmlns:viz="http://www.gexf.net/1.2draft/viz" version="1.2">
+ <meta lastmodifieddate="2009-03-20">
+ <creator>Gexf.net</creator>
+ <description>A hello world! file</description>
+ </meta>
+ <graph mode="static" defaultedgetype="directed">
+ <nodes>'. PHP_EOL;
}
-if ($format == "html") {
- ?>
- <script src="http://ajax.googleapis.com/ajax/libs/jquery/1.3.2/jquery.min.js"></script>
- <script src="lib/springy/springy.js"></script>
- <script src="lib/springy/springyui.js"></script>
- <script>
- var graph = new Graph();
- var nodes = [];
- <?php
-}
if ($format == "dot") {
echo 'digraph g {'. PHP_EOL;
}
@@ -50,7 +60,10 @@
} catch (SetteeRestClientException $e) {
setteErrorHandler($e);
}
-
+if ($format == "gexf") {
+echo '</nodes>
+ <edges>'. PHP_EOL;
+}
try {
$rows = $db->get_view("app", "byDeptStateName", null, true)->rows;
//print_r($rows);
@@ -72,21 +85,59 @@
}
if ($format == "html") {
?>
- window.onload = function() {
- $(document).ready(function() {
- var springy = $('#springydemo').springy({
- graph: graph
- });
- });
- };
- </script>
+ <div id="sigma-example" width="960" style="min-height:800px;background-color: #333;"></div>
+ <script src="javascripts/sigma.min.js"></script>
+ <script src="javascripts/sigma/plugins/sigma.parseGexf.js"></script>
+ <script src="javascripts/sigma/plugins/sigma.forceatlas2.js"></script>
+ <script type="text/javascript">function init() {
+ // Instanciate sigma.js and customize rendering :
+ var sigInst = sigma.init(document.getElementById('sigma-example')).drawingProperties({
+ defaultLabelColor: '#fff',
+ defaultLabelSize: 14,
+ defaultLabelBGColor: '#fff',
+ defaultLabelHoverColor: '#000',
+ labelThreshold: 6,
+ defaultEdgeType: 'curve'
+ }).graphProperties({
+ minNodeSize: 0.5,
+ maxNodeSize: 5,
+ minEdgeSize: 5,
+ maxEdgeSize: 5
+ }).mouseProperties({
+ maxRatio: 32
+ });
- <canvas id="springydemo" width="1260" height="680" />
+ // Parse a GEXF encoded file to fill the graph
+ // (requires "sigma.parseGexf.js" to be included)
+ sigInst.parseGexf('graph.php?format=gexf');
+ sigInst.bind('downnodes',function(event){
+ var nodes = event.content;
+ });
+ // Start the ForceAtlas2 algorithm
+ // (requires "sigma.forceatlas2.js" to be included)
+ sigInst.startForceAtlas2();
+
+ // Draw the graph :
+ sigInst.draw();
+}
+
+if (document.addEventListener) {
+ document.addEventListener("DOMContentLoaded", init, false);
+} else {
+ window.onload = init;
+}
+</script>
+
<?php
}
if ($format == "dot") {
echo "}";
}
+if ($format == "gexf") {
+echo ' </edges>
+ </graph>
+</gexf>'. PHP_EOL;
+}
//include_footer();
?>
--- a/include/couchdb.inc.php
+++ b/include/couchdb.inc.php
@@ -5,25 +5,28 @@
require ($basePath . 'couchdb/settee/src/settee.php');
function createDocumentsDesignDoc() {
- /*"views": {
- "web_server": {
- "map": "function(doc) {\n emit(doc.web_server, 1);\n}",
- "reduce": "function (key, values, rereduce) {\n return sum(values);\n}"
- },
- "byAgency": {
- "map": "function(doc) {\n emit(doc.agencyID, 1);\n}",
- "reduce": "function (key, values, rereduce) {\n return sum(values);\n}"
- },
- "byURL": {
- "map": "function(doc) {\n emit(doc.url, doc);\n}"
- },
- "agency": {
- "map": "function(doc) {\n emit(doc.agencyID, doc);\n}"
- },
- "byWebServer": {
- "map": "function(doc) {\n emit(doc.web_server, doc);\n}"
- }
- }*/
+ /* "views": {
+ "web_server": {
+ "map": "function(doc) {\n emit(doc.web_server, 1);\n}",
+ "reduce": "function (key, values, rereduce) {\n return sum(values);\n}"
+ },
+ "byAgency": {
+ "map": "function(doc) {\n emit(doc.agencyID, 1);\n}",
+ "reduce": "function (key, values, rereduce) {\n return sum(values);\n}"
+ },
+ "byURL": {
+ "map": "function(doc) {\n emit(doc.url, doc);\n}"
+ },
+ "agency": {
+ "map": "function(doc) {\n emit(doc.agencyID, doc);\n}"
+ },
+ "byWebServer": {
+ "map": "function(doc) {\n emit(doc.web_server, doc);\n}"
+ },
+ "getValidationRequired": {
+ "map": "function(doc) {\nif (doc.mime_type == \"text/html\" \n&& typeof(doc.validation) == \"undefined\") {\n emit(doc._id, doc._attachments);\n}\n}"
+ }
+ } */
}
function createAgencyDesignDoc() {
@@ -92,7 +95,7 @@
}
}";
// http://stackoverflow.com/questions/646628/javascript-startswith
-$obj->views->score->map = 'if(!String.prototype.startsWith){
+ $obj->views->score->map = 'if(!String.prototype.startsWith){
String.prototype.startsWith = function (str) {
return !this.indexOf(str);
}
@@ -116,7 +119,7 @@
emit(count+doc._id, {id:doc._id, name: doc.name, score:count, orgType: doc.orgType, portfolio:portfolio});
}
}';
- $obj->views->scoreHas->map = 'if(!String.prototype.startsWith){
+ $obj->views->scoreHas->map = 'if(!String.prototype.startsWith){
String.prototype.startsWith = function (str) {
return !this.indexOf(str);
}
@@ -139,7 +142,7 @@
$obj->views->scoreHas->reduce = 'function (key, values, rereduce) {
return sum(values);
}';
- $obj->views->fieldNames->map = '
+ $obj->views->fieldNames->map = '
function(doc) {
for(var propName in doc) {
emit(propName, doc._id);
@@ -154,16 +157,17 @@
}
if (php_uname('n') == "vanille") {
-$serverAddr = 'http://192.168.178.21:5984/';
-
+ $serverAddr = 'http://192.168.178.21:5984/';
} else
if (php_uname('n') == "KYUUBEY") {
- $serverAddr = 'http://192.168.1.148:5984/';
+ $serverAddr = 'http://127.0.0.1:5984/';
} else {
$serverAddr = 'http://127.0.0.1:5984/';
}
- $server = new SetteeServer($serverAddr);
+$server = new SetteeServer($serverAddr);
+
function setteErrorHandler($e) {
echo $e->getMessage() . "<br>" . PHP_EOL;
}
+
--- /dev/null
+++ b/javascripts/bubbletree
--- /dev/null
+++ b/javascripts/sigma
--- /dev/null
+++ b/javascripts/sigma.min.js
@@ -1,1 +1,63 @@
+/* sigmajs.org - an open-source light-weight JavaScript graph drawing library - Version: 0.1 - Author: Alexis Jacomy - License: MIT */
+var sigma={tools:{},classes:{},instances:{}};
+(function(){if(!Array.prototype.some)Array.prototype.some=function(i,n){var g=this.length;if("function"!=typeof i)throw new TypeError;for(var j=0;j<g;j++)if(j in this&&i.call(n,this[j],j,this))return!0;return!1};if(!Array.prototype.forEach)Array.prototype.forEach=function(i,n){var g=this.length;if("function"!=typeof i)throw new TypeError;for(var j=0;j<g;j++)j in this&&i.call(n,this[j],j,this)};if(!Array.prototype.map)Array.prototype.map=function(i,n){var g=this.length;if("function"!=typeof i)throw new TypeError;
+for(var j=Array(g),m=0;m<g;m++)m in this&&(j[m]=i.call(n,this[m],m,this));return j};if(!Array.prototype.filter)Array.prototype.filter=function(i,n){var g=this.length;if("function"!=typeof i)throw new TypeError;for(var j=[],m=0;m<g;m++)if(m in this){var t=this[m];i.call(n,t,m,this)&&j.push(t)}return j};if(!Object.keys)Object.keys=function(){var i=Object.prototype.hasOwnProperty,n=!{toString:null}.propertyIsEnumerable("toString"),g="toString,toLocaleString,valueOf,hasOwnProperty,isPrototypeOf,propertyIsEnumerable,constructor".split(","),
+j=g.length;return function(m){if("object"!==typeof m&&"function"!==typeof m||null===m)throw new TypeError("Object.keys called on non-object");var t=[],p;for(p in m)i.call(m,p)&&t.push(p);if(n)for(p=0;p<j;p++)i.call(m,g[p])&&t.push(g[p]);return t}}()})();sigma.classes.Cascade=function(){this.p={};this.config=function(i,n){if("string"==typeof i&&void 0==n)return this.p[i];var g="object"==typeof i&&void 0==n?i:{};"string"==typeof i&&(g[i]=n);for(var j in g)void 0!=this.p[j]&&(this.p[j]=g[j]);return this}};
+sigma.classes.EventDispatcher=function(){var i={},n=this;this.one=function(g,j){if(!j||!g)return n;("string"==typeof g?g.split(" "):g).forEach(function(g){i[g]||(i[g]=[]);i[g].push({h:j,one:!0})});return n};this.bind=function(g,j){if(!j||!g)return n;("string"==typeof g?g.split(" "):g).forEach(function(g){i[g]||(i[g]=[]);i[g].push({h:j,one:!1})});return n};this.unbind=function(g,j){g||(i={});var m="string"==typeof g?g.split(" "):g;j?m.forEach(function(g){i[g]&&(i[g]=i[g].filter(function(g){return g.h!=
+j}));i[g]&&0==i[g].length&&delete i[g]}):m.forEach(function(g){delete i[g]});return n};this.dispatch=function(g,j){i[g]&&(i[g].forEach(function(i){i.h({type:g,content:j,target:n})}),i[g]=i[g].filter(function(g){return!g.one}));return n}};
+(function(){var i;function n(){function b(a){return{x:a.x,y:a.y,size:a.size,degree:a.degree,displayX:a.displayX,displayY:a.displayY,displaySize:a.displaySize,label:a.label,id:a.id,color:a.color,fixed:a.fixed,active:a.active,hidden:a.hidden,attr:a.attr}}function h(a){return{source:a.source.id,target:a.target.id,size:a.size,type:a.type,weight:a.weight,displaySize:a.displaySize,label:a.label,id:a.id,attr:a.attr,color:a.color}}function e(){d.nodes=[];d.nodesIndex={};d.edges=[];d.edgesIndex={};return d}
+sigma.classes.Cascade.call(this);sigma.classes.EventDispatcher.call(this);var d=this;this.p={minNodeSize:0,maxNodeSize:0,minEdgeSize:0,maxEdgeSize:0,scalingMode:"inside",nodesPowRatio:0.5,edgesPowRatio:0};this.borders={};e();this.addNode=function(a,b){if(d.nodesIndex[a])throw Error('Node "'+a+'" already exists.');var b=b||{},c={x:0,y:0,size:1,degree:0,fixed:!1,active:!1,hidden:!1,label:a.toString(),id:a.toString(),attr:{}},e;for(e in b)switch(e){case "id":break;case "x":case "y":case "size":c[e]=
++b[e];break;case "fixed":case "active":case "hidden":c[e]=!!b[e];break;case "color":case "label":c[e]=b[e];break;default:c.attr[e]=b[e]}d.nodes.push(c);d.nodesIndex[a.toString()]=c;return d};this.addEdge=function(a,b,c,e){if(d.edgesIndex[a])throw Error('Edge "'+a+'" already exists.');if(!d.nodesIndex[b])throw Error("Edge's source \""+b+'" does not exist yet.');if(!d.nodesIndex[c])throw Error("Edge's target \""+c+'" does not exist yet.');e=e||{};b={source:d.nodesIndex[b],target:d.nodesIndex[c],size:1,
+weight:1,displaySize:0.5,label:a.toString(),id:a.toString(),attr:{}};b.source.degree++;b.target.degree++;for(var k in e)switch(k){case "id":case "source":case "target":break;case "size":b[k]=+e[k];break;case "color":b[k]=e[k].toString();break;case "type":b[k]=e[k].toString();break;case "label":b[k]=e[k];break;default:b.attr[k]=e[k]}d.edges.push(b);d.edgesIndex[a.toString()]=b;return d};this.dropNode=function(a){((a instanceof Array?a:[a])||[]).forEach(function(a){if(d.nodesIndex[a]){var c=null;d.nodes.some(function(b,
+d){return b.id==a?(c=d,!0):!1});null!=c&&d.nodes.splice(c,1);delete d.nodesIndex[a];d.edges=d.edges.filter(function(c){return c.source.id==a||c.target.id==a?(delete d.edgesIndex[c.id],!1):!0})}else sigma.log('Node "'+a+'" does not exist.')});return d};this.dropEdge=function(a){((a instanceof Array?a:[a])||[]).forEach(function(a){if(d.edgesIndex[a]){var c=null;d.edges.some(function(b,d){return b.id==a?(c=d,!0):!1});null!=c&&d.edges.splice(c,1);delete d.edgesIndex[a]}else sigma.log('Edge "'+a+'" does not exist.')});
+return d};this.iterEdges=function(a,b){var c=b?b.map(function(a){return d.edgesIndex[a]}):d.edges,e=c.map(h);e.forEach(a);c.forEach(function(a,c){var b=e[c],l;for(l in b)switch(l){case "id":case "weight":case "displaySize":break;case "size":a[l]=+b[l];break;case "source":case "target":a[l]=d.nodesIndex[l]||a[l];break;case "color":case "label":case "type":a[l]=(b[l]||"").toString();break;default:a.attr[l]=b[l]}});r