<?php
require_once 'jpgraph-3.5.0b1/src/jpgraph.php';
require_once 'jpgraph-3.5.0b1/src/jpgraph_pie.php';
require_once 'jpgraph-3.5.0b1/src/jpgraph_pie3d.php';
include_once 'classAnalisis.php';
// Some data
$anio = $_GET['anio'];
if (!isset($anio)) {
$anio = date('Y');
}
$objetoanalisis = new classAnalisis();
$dat = $objetoanalisis->topmarcas($anio);
if (count($dat) == 0) {
$dat = $objetoanalisis->analisisproducto($anio);
}
for ($i = 0; $i < count($dat); $i++) {
$data[] = $dat[$i]['comprado'];
}
for ($i = 0; $i < count($dat); $i++) {
$labels[] = $dat[$i]['marca'];
}
$graph = new PieGraph(400, 200);
$graph->SetShadow();
$graph->title->Set("Año 2013");
$p1 = new PiePlot3D($data);
$p1->SetSize(0.3);
$p1->SetCenter(0.5);
$p1->SetLegends($labels);
$graph->Add($p1);
$graph->Stroke();
