function barcart($datay)
{
require_once "jpgraph/jpgraph.php";
require_once "jpgraph/jpgraph_bar.php";
// Setup the graph.
$graph = new Graph(660, 250);
$graph->SetScale("textlin");
// Add a drop shadow
$graph->SetShadow();
// Adjust the margin a bit to make more room for titles
$graph->SetMargin(40, 30, 20, 40);
// Setup the titles
$graph->title->Set('NHR Registry');
$graph->xaxis->title->Set('X-title');
$graph->yaxis->title->Set('Y-title');
// Create the bar pot
$bplot = new BarPlot($datay);
// Adjust fill color
$bplot->SetFillColor('orange');
$graph->Add($bplot);
$graph->title->SetFont(FF_FONT1, FS_BOLD);
$graph->yaxis->title->SetFont(FF_FONT1, FS_BOLD);
$graph->xaxis->title->SetFont(FF_FONT1, FS_BOLD);
return $graph;
}
function plot($pid)
{
$this->_setValues($pid);
$graph = new Graph(600, 400);
$graph->img->SetMargin(60, 95, 40, 40);
$graph->SetShadow();
$graph->SetScale("textlog");
$colors = array("yellow", "green", "blue", "red");
srand(1);
for ($i = 0; $i < sizeof($this->_data); $i++) {
$bplot[$i] = new BarPlot($this->_data[$i]);
$color = $colors[$i];
$bplot[$i]->SetFillColor($color);
$bplot[$i]->SetLegend($this->_legend[$i]);
}
$gbplot = new GroupBarPlot($bplot);
$graph->Add($gbplot);
$graph->title->Set("# of Visited Articles per Language (log scale)");
$graph->title->SetFont(FONT2_BOLD);
$graph->xaxis->SetTickLabels($this->_years);
$graph->ygrid->Show(true, true);
$graph->xaxis->SetFont(FONT1_BOLD);
$graph->yaxis->SetFont(FONT1_BOLD);
$graph->Stroke();
}
function plot($pid)
{
$this->_setValues($pid);
$graph = new Graph(600, 400);
$graph->img->SetMargin(60, 95, 40, 40);
$graph->SetShadow();
$graph->SetScale("textlog");
$colors = array("hotpink", "green", "blue", "gold", "blueviolet", "deepskyblue", "brown", "cadetblue", "darksalmon", "cornflowerblue", "darkslateblue", "limegreen", "yellow", "navy", "slategray");
srand(1);
for ($i = 0; $i < sizeof($this->_data); $i++) {
$bplot[$i] = new BarPlot($this->_data[$i]);
if ($i < sizeof($colors)) {
$color = $colors[$i];
} else {
$r = rand(0, 255);
$g = rand(0, 255);
$b = rand(0, 255);
$color = array($r, $g, $b);
}
$bplot[$i]->SetFillColor($color);
$bplot[$i]->SetLegend($this->_legend[$i]);
}
$gbplot = new GroupBarPlot($bplot);
$graph->Add($gbplot);
$graph->title->Set("# of Visited Articles per Month (log scale)");
$graph->title->SetFont(FONT2_BOLD);
$graph->xaxis->SetTickLabels($this->_months);
$graph->ygrid->Show(true, true);
$graph->xaxis->SetFont(FONT1_BOLD);
$graph->yaxis->SetFont(FONT1_BOLD);
$graph->Stroke();
}
public function barGraph_2($data, $examinee_id, $color = 'green')
{
require_once '../app/classes/jpgraph/jpgraph_bar.php';
// Create the graph. These two calls are always required
$graph = new Graph(400, 334);
$graph->SetScale('textlin');
$graph->SetShadow(true, 5, 'white');
// Adjust the margin a bit to make more room for titles
$graph->SetMargin(40, 30, 20, 40);
$graph->SetFrame(true, 'black', 1);
// Create a bar pot
$datay = array();
$datalabel = array();
foreach ($data as $value) {
$datay[] = $value['score'];
$datalabel[] = $value['chs_name'];
}
$bplot = new BarPlot($datay);
// Adjust fill color
$bplot->SetFillColor($color);
$bplot->SetShadow("white");
$graph->Add($bplot);
// Setup labels
$lbl = $datalabel;
$graph->xaxis->SetTickLabels($lbl);
$graph->xaxis->SetFont(FF_CHINESE, FS_BOLD, 12);
// Send back the HTML page which will call this script again
// to retrieve the image.
//临时文件命名规范 $examinee_id_$date_rand(100,900)
$date = date('H_i_s');
$stamp = rand(100, 900);
$fileName = './tmp/' . $examinee_id . '_' . $date . '_' . $stamp . '.jpeg';
$graph->Stroke($fileName);
return $fileName;
}
public function index()
{
// We want a bar graph, so use JpGraph's bar chart library
require_once APPPATH . '/libraries/JpGraph/jpgraph_bar.php';
// Example data (04/2015)
$json = '[{"Hogwarts Academy":{"Yield":"19021 kWh","Yield specific":"127.01 kWh\\/kWp","Target yield":"16069.23 kWh","Current-target yield %":"<span style=\\"color: #3ab121\\">118.37 %<span>"}},{"cols": [{"id":"","label":"Time","pattern":"","type":"string"},{"id":"","label":"Hogwarts Academy (AC)","pattern":"","type":"number"},{"id":"","label":"Target values","pattern":"","type":"number"}], "rows": [{"c":[{"v":"01/04","f":null}, {"v":615.8,"f":"615,80 kWh"}, {"v":535.640966432,"f":"535,64 kWh"}]},{"c":[{"v":"02/04","f":null}, {"v":712.5,"f":"712,50 kWh"}, {"v":535.640966432,"f":"535,64 kWh"}]},{"c":[{"v":"03/04","f":null}, {"v":171,"f":"171,00 kWh"}, {"v":535.640966432,"f":"535,64 kWh"}]},{"c":[{"v":"04/04","f":null}, {"v":382.3,"f":"382,30 kWh"}, {"v":535.640966432,"f":"535,64 kWh"}]},{"c":[{"v":"05/04","f":null}, {"v":606.3,"f":"606,30 kWh"}, {"v":535.640966432,"f":"535,64 kWh"}]},{"c":[{"v":"06/04","f":null}, {"v":774.5,"f":"774,50 kWh"}, {"v":535.640966432,"f":"535,64 kWh"}]},{"c":[{"v":"07/04","f":null}, {"v":570.6,"f":"570,60 kWh"}, {"v":535.640966432,"f":"535,64 kWh"}]},{"c":[{"v":"08/04","f":null}, {"v":726.8,"f":"726,80 kWh"}, {"v":535.640966432,"f":"535,64 kWh"}]},{"c":[{"v":"09/04","f":null}, {"v":789.2,"f":"789,20 kWh"}, {"v":535.640966432,"f":"535,64 kWh"}]},{"c":[{"v":"10/04","f":null}, {"v":592.9,"f":"592,90 kWh"}, {"v":535.640966432,"f":"535,64 kWh"}]},{"c":[{"v":"11/04","f":null}, {"v":677.1,"f":"677,10 kWh"}, {"v":535.640966432,"f":"535,64 kWh"}]},{"c":[{"v":"12/04","f":null}, {"v":244.5,"f":"244,50 kWh"}, {"v":535.640966432,"f":"535,64 kWh"}]},{"c":[{"v":"13/04","f":null}, {"v":457.4,"f":"457,40 kWh"}, {"v":535.640966432,"f":"535,64 kWh"}]},{"c":[{"v":"14/04","f":null}, {"v":340.8,"f":"340,80 kWh"}, {"v":535.640966432,"f":"535,64 kWh"}]},{"c":[{"v":"15/04","f":null}, {"v":425.3,"f":"425,30 kWh"}, {"v":535.640966432,"f":"535,64 kWh"}]},{"c":[{"v":"16/04","f":null}, {"v":828.8,"f":"828,80 kWh"}, {"v":535.640966432,"f":"535,64 kWh"}]},{"c":[{"v":"17/04","f":null}, {"v":616.8,"f":"616,80 kWh"}, {"v":535.640966432,"f":"535,64 kWh"}]},{"c":[{"v":"18/04","f":null}, {"v":660.3,"f":"660,30 kWh"}, {"v":535.640966432,"f":"535,64 kWh"}]},{"c":[{"v":"19/04","f":null}, {"v":453.2,"f":"453,20 kWh"}, {"v":535.640966432,"f":"535,64 kWh"}]},{"c":[{"v":"20/04","f":null}, {"v":691.9,"f":"691,90 kWh"}, {"v":535.640966432,"f":"535,64 kWh"}]},{"c":[{"v":"21/04","f":null}, {"v":904.4,"f":"904,40 kWh"}, {"v":535.640966432,"f":"535,64 kWh"}]},{"c":[{"v":"22/04","f":null}, {"v":879.1,"f":"879,10 kWh"}, {"v":535.640966432,"f":"535,64 kWh"}]},{"c":[{"v":"23/04","f":null}, {"v":824.8,"f":"824,80 kWh"}, {"v":535.640966432,"f":"535,64 kWh"}]},{"c":[{"v":"24/04","f":null}, {"v":777.9,"f":"777,90 kWh"}, {"v":535.640966432,"f":"535,64 kWh"}]},{"c":[{"v":"25/04","f":null}, {"v":413.8,"f":"413,80 kWh"}, {"v":535.640966432,"f":"535,64 kWh"}]},{"c":[{"v":"26/04","f":null}, {"v":834.8,"f":"834,80 kWh"}, {"v":535.640966432,"f":"535,64 kWh"}]},{"c":[{"v":"27/04","f":null}, {"v":920.8,"f":"920,80 kWh"}, {"v":535.640966432,"f":"535,64 kWh"}]},{"c":[{"v":"28/04","f":null}, {"v":751,"f":"751,00 kWh"}, {"v":535.640966432,"f":"535,64 kWh"}]},{"c":[{"v":"29/04","f":null}, {"v":737.7,"f":"737,70 kWh"}, {"v":535.640966432,"f":"535,64 kWh"}]},{"c":[{"v":"30/04","f":null}, {"v":638.7,"f":"638,70 kWh"}, {"v":535.640966432,"f":"535,64 kWh"}]}]}]';
// Turn string into object
$obj = json_decode($json);
// Stores for graph data
$xdata = array();
$ydata = array();
// Get coords data from object
$obj_data = $obj[1]->rows;
$counter = 1;
// Add it to each of our storage arrays
foreach ($obj_data as $data) {
// only plot when there is a kW value
if (isset($data->c[1]->v)) {
$xdata[] = $data->c[0]->v;
// date
$ydata[] = $data->c[1]->v;
// kw
}
}
// Create the graph.
// One minute timeout for the cached image
// INLINE_NO means don't stream it back to the browser.
$graph = new Graph(600, 350, 'auto');
$graph->SetScale("textlin");
$graph->img->SetMargin(60, 30, 20, 40);
$graph->yaxis->SetTitleMargin(45);
$graph->yaxis->scale->SetGrace(30);
$graph->SetShadow();
// Turn the tickmarks
$graph->xaxis->SetTickSide(SIDE_DOWN);
$graph->yaxis->SetTickSide(SIDE_LEFT);
// Create a bar pot
$bplot = new BarPlot($ydata);
$bplot->SetFillColor("orange");
// Use a shadow on the bar graphs (just use the default settings)
$bplot->SetShadow();
$bplot->value->SetFormat(" %2.1f kW", 70);
$bplot->value->SetFont(FF_VERDANA, FS_NORMAL, 8);
$bplot->value->SetColor("blue");
$bplot->value->Show();
$graph->Add($bplot);
$graph->title->Set("Hogwarts Academy");
$graph->xaxis->title->Set("Day");
$graph->yaxis->title->Set("Yield in kilowatt hours");
$graph->title->SetFont(FF_FONT1, FS_BOLD);
$graph->yaxis->title->SetFont(FF_FONT1, FS_BOLD);
$graph->xaxis->title->SetFont(FF_FONT1, FS_BOLD);
// Send back the HTML page which will call this script again
// to retrieve the image.
$graph->StrokeCSIM();
}
function makeGraph($x_data, $y_data, $num_results, $title = "Statistics", $graph_type = "bar", $graph_scale = "textint")
{
// default graph info
$width = 600;
$height = 500;
$top = 60;
$bottom = 30;
$left = 80;
$right = 30;
if ($graph_type != 'csv' && $num_results == 0) {
header('Content-type: image/png');
readfile($GLOBALS['BASE_DIR'] . '/images/no-calls.png');
exit;
}
// Set the basic parameters of the graph
switch ($graph_type) {
case "line":
//do line graph here
break;
// not really a graph, returns comma seperated values
// not really a graph, returns comma seperated values
case "csv":
header("content-type: text/csv");
header('Content-Disposition: attachment; filename="statistics.csv"');
$columns = implode(',', $x_data);
$rows = implode(',', $y_data);
echo $columns . "\n" . $rows;
break;
case "bar":
default:
// bar is default
$graph = new Graph($width, 90 + 10 * $num_results, 'auto');
$graph->SetScale($graph_scale);
// Nice shadow
$graph->SetShadow();
$graph->Set90AndMargin($left, $right, $top, $bottom);
// Setup labels
$graph->xaxis->SetTickLabels($x_data);
// Label align for X-axis
$graph->xaxis->SetLabelAlign('right', 'center', 'right');
// Label align for Y-axis
$graph->yaxis->SetLabelAlign('center', 'bottom');
// Create a bar pot
$bplot = new BarPlot($y_data);
$bplot->SetFillColor("#708090");
$bplot->SetWidth(0.5);
$bplot->SetYMin(0);
//$bplot->SetYMin(1990);
$graph->title->Set($title);
$graph->Add($bplot);
$graph->Stroke();
}
}
/**
*
*/
public function iterationSummary($id)
{
$iteration = Iterations::findOrFail($id);
$issues = Issue::where('iterationid', '=', $iteration->id)->get();
$tasksId = array();
foreach ($issues as $issue) {
$tasksId[] = $issue->id;
}
$tasks = Task::whereIn('issueid', $tasksId)->get();
$countTODO = 0;
$countDOING = 0;
$countDONE = 0;
foreach ($tasks as $task) {
switch ($task->scrumid) {
case 1:
$countTODO++;
break;
case 2:
$countDOING++;
break;
case 3:
$countDONE++;
break;
}
}
JpGraph\JpGraph::load();
JpGraph\JpGraph::module('bar');
$l1datay = array($countTODO, $countDOING, $countDONE);
//$datax=array('TO-DO','DOING','DONE');
$datax = array('POR HACER', 'HACIENDO', 'HECHAS');
//Create the graph
$graph = new Graph(700, 300);
$graph->SetScale('textlin');
$graph->img->SetMargin(60, 130, 40, 60);
$graph->SetShadow();
// Create the linear error plot
$l1plot = new BarPlot($l1datay);
$l1plot->SetColor('red');
$l1plot->SetWeight(2);
$l1plot->SetLegend('Avance de iteracion');
// Add the plots to t'he graph
$graph->Add($l1plot);
$graph->xaxis->SetTickLabels($datax);
$graph->title->Set('Tareas');
//$graph->xaxis->title->Set('Estados');
//$graph->yaxis->title->Set('Cantidad');
$graph->title->SetFont(FF_FONT1, FS_BOLD);
$graph->yaxis->title->SetFont(FF_FONT1, FS_BOLD);
$graph->xaxis->title->SetFont(FF_FONT1, FS_BOLD);
//Display the graph
$graph->Stroke();
}
public function bar_task($id)
{
$help = new Helper();
$issues = $help->searchIssues($id);
//foreach ($issues as $issue) {
# code...
// $issue->id
//}
//$iteration = Iterations::findOrFail($id);
//$idTmp = $iteration->id;
// $issues = Issue::where('iterationid','=', $idTmp)->get();
//$issues = $iteration->issues;
//$countIssues = sizeof($issues);
$countIssues = 0;
$dataEstimatedTime = array();
$dataRealTime = array();
$dataIterationName = array();
$countTODO = 0;
$countDOING = 0;
$countDONE = 0;
//$string_iterations = implode(";", $iterations);
JpGraph\JpGraph::load();
JpGraph\JpGraph::module('bar');
JpGraph\JpGraph::module('line');
$datay = array(12, 8, 19, 3, 10, 5);
// Create the graph. These two calls are always required
$graph = new Graph(300, 200);
$graph->SetScale('textlin');
// Add a drop shadow
$graph->SetShadow();
// Adjust the margin a bit to make more room for titles
$graph->SetMargin(40, 30, 20, 40);
// Create a bar pot
$bplot = new BarPlot($datay);
// Adjust fill color
$bplot->SetFillColor('orange');
$graph->Add($bplot);
// Setup the titles
$graph->title->Set('A basic bar graph ');
$graph->xaxis->title->Set('X-title');
$graph->yaxis->title->Set('Y-title');
$graph->title->SetFont(FF_FONT1, FS_BOLD);
$graph->yaxis->title->SetFont(FF_FONT1, FS_BOLD);
$graph->xaxis->title->SetFont(FF_FONT1, FS_BOLD);
//$graph->Stroke();
//$response = Response::make(
// $graph->Stroke()
//);
// $response->header('content-type', 'image/png');
// return $response;
}
function LineGraph($w, $h, $title, $data1, $data2, $datax, $output)
{
// Create the graph. These two calls are always required
$graph = new Graph($w, $h, "auto");
$graph->SetScale("textlin");
$graph->SetMarginColor('white');
$graph->SetFrame(true);
// Adjust the margin
$graph->img->SetMargin(40, 100, 20, 40);
$graph->SetShadow(false);
// Create the linear plot
$lineplot = new LinePlot($data1);
$lineplot->SetWeight(2);
$lineplot->SetColor("blue");
$lineplot->mark->SetType(MARK_DIAMOND);
$lineplot->mark->SetWidth(5);
$lineplot->mark->SetFillColor('blue');
$lineplot->value->SetMargin(-20);
$lineplot->value->show();
$lineplot->value->SetColor('blue');
$lineplot->value->SetFormat('%0.0f');
$lineplot->SetLegend($_SESSION[Tahun1]);
$lineplot2 = new LinePlot($data2);
$lineplot2->SetColor("green");
$lineplot2->SetWeight(2);
$lineplot2->mark->SetType(MARK_FILLEDCIRCLE);
$lineplot2->mark->SetWidth(3);
$lineplot2->mark->SetFillColor('green');
$lineplot2->value->show();
$lineplot2->value->SetColor('darkgreen');
$lineplot2->value->SetFormat('%0.0f');
$lineplot2->SetLegend($_SESSION[Tahun2]);
// Add the plot to the graph
$graph->Add($lineplot);
$graph->xaxis->SetTickLabels($datax);
$graph->title->Set($title);
$graph->xaxis->title->Set("");
$graph->yaxis->title->Set("");
$graph->title->SetFont(FF_FONT1, FS_BOLD);
$graph->yaxis->title->SetFont(FF_FONT1, FS_BOLD);
$graph->xaxis->title->SetFont(FF_FONT1, FS_BOLD);
$graph->Add($lineplot2);
$graph->legend->SetShadow(false);
$graph->legend->SetFillColor('white');
$graph->legend->SetPos(0.01, 0.88, 'right', 'center');
// Display the graph
$graph->Stroke($output);
}
public function drawGraph()
{
// generate graphic
$graph = new Graph($this->width, $this->height, "auto");
$graph->SetScale("textlin");
// add shadow
$graph->SetShadow();
// change border
$graph->img->SetMargin(40, 30, 20, 40);
$graph->legend->Pos(0.05, 0.05, "right", "top");
// generate bars
$bplot = new BarPlot(array_values($this->dataPdf));
$bplot->SetLegend($this->filesLabel);
$bplot2 = new BarPlot(array_values($this->dataFrontdoor));
$bplot2->SetLegend($this->frontdoorLabel);
$gbplot = new GroupBarPlot(array($bplot, $bplot2));
$graph->Add($gbplot);
// format bars
$bplot->SetFillColor('orange');
$bplot->SetShadow();
$bplot->SetFillGradient("orange", "yellow", GRAD_HOR);
$bplot->value->Show();
$bplot->value->SetFormat('%d');
$bplot->value->SetFont(FF_FONT1, FS_BOLD);
//$bplot->value->SetAngle(45);
$bplot->value->SetColor("darkblue", "darkred");
$bplot2->SetFillColor('blue');
$bplot2->SetShadow();
$bplot2->SetFillGradient("blue", "lightblue", GRAD_HOR);
$bplot2->value->Show();
$bplot2->value->SetFormat('%d');
$bplot2->value->SetFont(FF_FONT1, FS_BOLD);
//$bplot2->value->SetAngle(45);
$bplot2->value->SetColor("darkgreen", "darkred");
// format graphic
$graph->title->Set($this->title);
$graph->xaxis->title->Set($this->xaxis);
$graph->yaxis->title->Set($this->yaxis);
$graph->xaxis->SetTickLabels(array_keys($this->dataPdf));
$graph->title->SetFont(FF_FONT1, FS_BOLD);
$graph->yaxis->title->SetFont(FF_FONT1, FS_BOLD);
$graph->xaxis->title->SetFont(FF_FONT1, FS_BOLD);
$graph->yaxis->scale->SetGrace(35);
// show graphic
$graph->Stroke();
}
function draw_graph($datay, $data2y, $label_x)
{
include_once "src/jpgraph.php";
include_once "src/jpgraph_line.php";
// A nice graph with anti-aliasing
$graph = new Graph(800, 600, "auto");
$graph->img->SetMargin(40, 180, 40, 40);
$graph->img->SetAntiAliasing("white");
$graph->SetScale("textlin");
$graph->SetShadow();
$graph->title->Set("Nodes and Comment Count By Duration");
$graph->xaxis->SetTickLabels($label_x);
// Use built in font
$graph->title->SetFont(FF_FONT1, FS_BOLD);
// Slightly adjust the legend from it's default position in the
// top right corner.
$graph->legend->Pos(0.05, 0.5, "right", "center");
// Create the first line
if ($datay) {
$p1 = new LinePlot($datay);
$p1->mark->SetType(MARK_FILLEDCIRCLE);
$p1->mark->SetFillColor("blue");
$p1->mark->SetWidth(4);
$p1->SetColor("blue");
$p1->SetCenter();
$p1->SetLegend("Nodes Count");
$graph->Add($p1);
}
// ... and the second
if ($data2y) {
$p2 = new LinePlot($data2y);
$p2->mark->SetType(MARK_STAR);
$p2->mark->SetFillColor("red");
$p2->mark->SetWidth(4);
$p2->SetColor("red");
$p2->SetCenter();
$p2->SetLegend("Comments Count");
$graph->Add($p2);
}
// Output line
$graph->Stroke();
}
function plot()
{
$this->_setValues();
$graph = new Graph(380, 250);
$graph->img->SetMargin(50, 30, 40, 40);
$graph->SetShadow();
$graph->SetColor("lightyellow");
$graph->SetScale("textlin");
$graph->title->Set($this->_graphTitle);
$graph->yaxis->SetColor("blue");
$graph->xaxis->SetColor("blue");
$graph->title->SetFont(FONT1_BOLD);
$graph->xaxis->SetTickLabels($this->_xaxisValues);
$lineplot = new LinePlot($this->_yaxisValues);
$lineplot->SetColor("red");
// Add the plot to the graph
$graph->Add($lineplot);
// Display the graph
$graph->Stroke();
}
function generate_image()
{
global $percent, $legend;
// Create the graph. These two calls are always required
$graph = new Graph(550, 250);
$graph->SetScale("textlin");
$graph->yaxis->scale->SetGrace(20);
$graph->xaxis->SetLabelmargin(5);
$graph->xaxis->SetTickLabels($legend);
$graph->ygrid->SetFill(true, '#EFEFEF@0.5', '#BBCCFF@0.5');
// Add a drop shadow
$graph->SetShadow();
// Adjust the margin a bit to make more room for titles
$graph->img->SetMargin(50, 30, 20, 40);
// Create a bar pot
$bplot = new BarPlot($percent);
// Adjust fill color
$bplot->SetFillColor('#9999CC');
$bplot->SetShadow();
$bplot->value->Show();
$bplot->value->SetFont(FF_ARIAL, FS_BOLD, 10);
$bplot->value->SetAngle(45);
$bplot->value->SetFormat('%0.0f');
// Width
$bplot->SetWidth(0.6);
$graph->Add($bplot);
// Setup the titles
$graph->title->Set("PHP documentation");
$graph->xaxis->title->Set("Language");
$graph->yaxis->title->Set("Files up to date (%)");
$graph->title->SetFont(FF_FONT1, FS_BOLD);
$graph->yaxis->title->SetFont(FF_FONT1, FS_BOLD);
$graph->xaxis->title->SetFont(FF_FONT1, FS_BOLD);
// Display the graph
$graph->Stroke('../www/images/revcheck/info_revcheck_php_all_lang.png');
}
/**
* Método que sirve de reemplazo al mecanismo de paloSantoGraph y paloSantoGraphLib
* para generar gráficos a partir de una clase que devuelve datos.
*
* @param string $module Módulo que contiene la clase fuente de datos
* @param string $class Clase a instanciar para obtener fuente de datos
* @param string $function Método a llamar en la clase para obtener datos
* @param array $arrParameters Lista de parámetros para la invocación
* @param string $functionCB
*/
function displayGraph($G_MODULE, $G_CLASS, $G_FUNCTION, $G_PARAMETERS, $G_FUNCTIONCB = "")
{
//------- PARAMETROS DEL GRAPH -------
$G_TYPE = null;
//tipo de grafica
$G_TITLE = null;
//titulo
$G_COLOR = null;
//colores
$G_LABEL = array();
//etiquetas
$G_SIZE = array();
//tamaño
$G_MARGIN = array();
//margen
$G_LEYEND_NUM_COLUMN = 1;
$G_LEYEND_POS = array(0.05, 0.5);
//posicion de las leyendas
$_MSJ_ERROR = null;
//$_MSJ_ERROR = "Sin mensaje ERROR";
global $_MSJ_NOTHING;
//$_MSJ_NOTHING = "Sin mensaje NOTHING";
$G_YDATAS = array();
$G_ARR_COLOR = array();
$G_ARR_FILL_COLOR = array();
$G_ARR_LEYEND = array();
$G_ARR_STEP = array();
$G_SHADOW = false;
$G_LABEL_Y = null;
//ESTATICOS
$G_SCALE = "textlin";
$G_WEIGHT = 1;
if ($G_MODULE != '') {
require_once "modules/{$G_MODULE}/libs/{$G_CLASS}.class.php";
//lib del modulo
require_once "modules/{$G_MODULE}/configs/default.conf.php";
//archivo configuracion del modulo
global $arrConfModule;
$dsn = isset($arrConfModule["dsn_conn_database"]) ? $arrConfModule["dsn_conn_database"] : "";
} else {
require_once "libs/{$G_CLASS}.class.php";
//lib del modulo
require_once "configs/default.conf.php";
//archivo configuracion del modulo
global $arrConf;
$dsn = isset($arrConf["dsn_conn_database"]) ? $arrConf["dsn_conn_database"] : "";
}
$oPaloClass = new $G_CLASS($dsn);
$arrParam = $G_PARAMETERS;
$result = call_user_func_array(array(&$oPaloClass, $G_FUNCTION), $arrParam);
global $globalCB;
$globalCB = NULL;
if ($G_FUNCTIONCB != '') {
$globalCB = array($oPaloClass, $G_FUNCTIONCB);
}
//------------------- CONTRUCCION DEL ARREGLO PARA X & Y -------------------
global $xData;
$xData = array();
$yData = array();
if (sizeof($result) != 0) {
$isX_array = false;
//usado en LINEPLOT, PLOT3D, BARPLOT, LINEPLOT_MULTIAXIS
foreach ($result as $att => $arrXY) {
//------------------ ATTRIBUTES ------------------
if ($att == 'ATTRIBUTES') {
foreach ($arrXY as $key => $values) {
//VARIABLES NECESARIAS
if ($key == 'LABEL_X') {
$G_LABEL[0] = $values;
} else {
if ($key == 'LABEL_Y') {
$G_LABEL[1] = $values;
} else {
if ($key == 'TITLE') {
$G_TITLE = $values;
} else {
if ($key == 'TYPE') {
$G_TYPE = $values;
} else {
if ($key == 'SIZE') {
$G_SIZE = explode(',', $values);
} else {
if ($key == 'MARGIN') {
$G_MARGIN = explode(',', $values);
} else {
if ($key == 'COLOR') {
$G_COLOR = $values;
} else {
if ($key == 'POS_LEYEND') {
$G_LEYEND_POS = explode(',', $values);
} else {
if ($key == 'NUM_COL_LEYEND') {
$G_LEYEND_NUM_COLUMN = $values;
} else {
if ($key == 'SHADOW') {
$G_SHADOW = $values;
}
}
}
}
}
}
}
}
}
}
}
} else {
if ($att == 'MESSAGES') {
foreach ($arrXY as $key => $values) {
if ($key == 'ERROR') {
$_MSJ_ERROR = $values;
} else {
if ($key == 'NOTHING_SHOW') {
$_MSJ_NOTHING = $values;
}
}
}
} else {
if ($att == 'DATA') {
foreach ($arrXY as $DAT_N => $MODES) {
foreach ($MODES as $key => $values) {
/************************************************************/
if ($G_TYPE == 'lineplot' || $G_TYPE == 'barplot' || $G_TYPE == 'lineplot_multiaxis') {
if ($key == 'VALUES') {
$yData = array();
foreach ($values as $x => $y) {
if ($isX_array == false) {
$xData[] = $x;
}
$yData[] = $y;
}
$isX_array = is_array($xData) ? true : false;
$G_YDATAS[] = $yData;
} else {
if ($key == 'STYLE') {
foreach ($values as $x => $y) {
if ($x == 'COLOR') {
$G_ARR_COLOR[] = $y;
} else {
if ($x == 'LEYEND') {
$G_ARR_LEYEND[] = $y;
} else {
if ($x == 'STYLE_STEP') {
$G_ARR_STEP[] = $y;
} else {
if ($x == 'FILL_COLOR') {
$G_ARR_FILL_COLOR[] = $y;
}
}
}
}
}
}
}
} else {
if ($G_TYPE == 'plot3d' || $G_TYPE == 'plot3d2') {
if ($key == 'VALUES') {
foreach ($values as $x => $y) {
$yData[] = $y;
}
$G_YDATAS[0] = $yData;
} else {
if ($key == 'STYLE') {
foreach ($values as $x => $y) {
if ($x == 'COLOR') {
$G_ARR_COLOR[] = $y;
} else {
if ($x == 'LEYEND') {
$xData[] = $y;
}
}
}
}
}
} else {
if ($G_TYPE == 'bar' || $G_TYPE == 'gauge') {
if ($key == 'VALUES') {
foreach ($values as $x => $y) {
$G_YDATAS[] = $y;
}
}
}
}
}
}
}
}
}
}
}
}
//*****************************************//
// ***** ***** ***** ***** * * //
// * * * * * * * * * //
// * *** ***** ***** ***** ***** //
// * * * * * * * * * //
// ***** * * * * * * * //
//*****************************************//
// L I N E P L O T
if (sizeof($G_YDATAS) >= 1) {
// true no funciona porque cada cadena u otro valor que se retorne es valor "valido o verdadero"
// y equivale a true, entonces para diferenciarlo verdaderamente se compara con 'true'
$str = checkAttributes($G_TITLE, $G_TYPE, $G_LABEL_Y, $_MSJ_ERROR, $_MSJ_NOTHING);
if ($str != 'true') {
showError($str, $G_SIZE);
return;
}
if ($G_TYPE == 'lineplot') {
$graph = new Graph($G_SIZE[0], $G_SIZE[1], "auto");
if ($G_SHADOW) {
$graph->SetShadow();
}
$graph->SetScale($G_SCALE);
$graph->SetMarginColor($G_COLOR);
$graph->title->Set($G_TITLE);
$graph->SetFrame(true, '#999999');
$graph->img->SetMargin($G_MARGIN[0], $G_MARGIN[1], $G_MARGIN[2], $G_MARGIN[3]);
$graph->img->SetAntiAliasing();
$graph->xaxis->SetLabelFormatCallback("CallBack");
$graph->xaxis->SetLabelAngle(90);
$graph->xaxis->title->Set($G_LABEL[0]);
$graph->yaxis->title->Set($G_LABEL[1]);
$graph->xgrid->Show();
$graph->legend->SetFillColor("#fafafa");
$graph->legend->Pos($G_LEYEND_POS[0], $G_LEYEND_POS[1], "right", "center");
$graph->legend->SetColumns($G_LEYEND_NUM_COLUMN);
$graph->legend->SetColor("#444444", "#999999");
$arr_lineplot = array();
foreach ($G_YDATAS as $num => $yDatas) {
$lineplot = new LinePlot($yDatas);
if ($G_ARR_STEP[$num] == true) {
$lineplot->SetStepStyle();
}
if ($G_ARR_FILL_COLOR[$num] == true) {
$lineplot->SetFillColor($G_ARR_COLOR[$num]);
}
$lineplot->SetColor($G_ARR_COLOR[$num]);
$lineplot->SetWeight($G_WEIGHT);
$lineplot->SetLegend($G_ARR_LEYEND[$num]);
$arr_lineplot[] = $lineplot;
}
foreach ($arr_lineplot as $num => $yDatas) {
$graph->Add($yDatas);
}
if (sizeof($xData) > 100) {
$graph->xaxis->SetTextTickInterval((int) (sizeof($xData) / 10));
}
$graph->Stroke();
} else {
if ($G_TYPE == 'plot3d') {
$graph = new PieGraph($G_SIZE[0], $G_SIZE[1], "auto");
if ($G_SHADOW) {
$graph->SetShadow();
}
$dataMarginColor = isset($result["ATTRIBUTES"]["MARGIN_COLOR"]) ? $result["ATTRIBUTES"]["MARGIN_COLOR"] : "#999999";
$dataSizePie = isset($result["ATTRIBUTES"]["SIZE_PIE"]) ? $result["ATTRIBUTES"]["SIZE_PIE"] : "80";
$graph->SetMarginColor($G_COLOR);
$graph->SetFrame(true, $dataMarginColor);
$graph->legend->Pos($G_LEYEND_POS[0], $G_LEYEND_POS[1], "right", "center");
$graph->legend->SetFillColor("#fafafa");
$graph->legend->SetColor("#444444", "#999999");
$graph->legend->SetShadow('gray@0.6', 4);
$graph->legend->SetColumns($G_LEYEND_NUM_COLUMN);
$graph->title->Set($G_TITLE);
$pieplot3d = new PiePlot3d($G_YDATAS[0]);
$pieplot3d->SetSliceColors($G_ARR_COLOR);
$pieplot3d->SetCenter(0.4);
$pieplot3d->SetSize($dataSizePie);
$pieplot3d->SetAngle(45);
$pieplot3d->SetStartAngle(45);
$pieplot3d->value->SetColor('black');
//color a los porcentages
$pieplot3d->SetEdge('black');
//da color al contorno y separacion del pastel
$pieplot3d->SetLegends($xData);
$graph->Add($pieplot3d);
$graph->Stroke();
} else {
if ($G_TYPE == 'plot3d2') {
if (!function_exists('displayGraph_draw_pie3d')) {
function displayGraph_draw_pie3d($canvasx, $ydata, $arrcolor)
{
$canvasy = $canvasx;
$escala = $canvasx / 320.0;
$iAnchoPastel = 256 * $escala;
$iAltoPastel = 155 * $escala;
$iPosCentroX = 141 * $escala;
$iPosCentroY = 91 * $escala;
$thumb = imagecreatetruecolor($canvasx * 284 / 320, $canvasy * 250 / 320);
$transparent = imagecolorallocatealpha($thumb, 200, 200, 200, 127);
imagefill($thumb, 0, 0, $transparent);
// Asignar colores de imagen
$imgcolor = array();
foreach ($arrcolor as $i => $sHtmlColor) {
$r = $g = $b = 0;
sscanf($sHtmlColor, "#%02x%02x%02x", $r, $g, $b);
$imgcolor[$i] = imagecolorallocate($thumb, $r, $g, $b);
}
$colorTexto = imagecolorallocate($thumb, 0, 0, 0);
// Mostrar el gráfico de pastel
if (!function_exists('displayGraph_pie')) {
function displayGraph_pie($thumb, $x, $y, $w, $h, $ydata, $G_ARR_COLOR, $colorTexto)
{
$iTotal = array_sum($ydata);
$iFraccion = 0;
$etiquetas = array();
for ($i = 0; $i < count($ydata); $i++) {
if ($ydata[$i] >= $iTotal) {
imagefilledellipse($thumb, $x, $y, $w, $h, $G_ARR_COLOR[$i]);
} else {
$degInicio = 360 - 45 - (int) (360.0 * ($iFraccion + $ydata[$i]) / $iTotal);
$degFinal = 360 - 45 - (int) (360.0 * $iFraccion / $iTotal);
imagefilledarc($thumb, $x, $y, $w, $h, $degInicio, $degFinal, $G_ARR_COLOR[$i], IMG_ARC_PIE);
}
$iFraccion += $ydata[$i];
$degMitad = ($degInicio + $degFinal) / 2;
$iPosTextoX = $x + 0.5 * ($w / 2.0) * cos(deg2rad($degMitad));
$iPosTextoY = $y + 0.5 * ($h / 2.0) * sin(deg2rad($degMitad));
$etiquetas[] = array($iPosTextoX, $iPosTextoY, sprintf('%.1f %%', 100.0 * $ydata[$i] / $iTotal));
}
/*
if (!is_null($colorTexto)) {
for ($i = 0; $i < count($ydata); $i++)
imagestring($thumb, 5, $etiquetas[$i][0], $etiquetas[$i][1], $etiquetas[$i][2], $colorTexto);
}
*/
}
}
for ($i = (int) (60 * $escala); $i > 0; $i--) {
displayGraph_pie($thumb, $iPosCentroX, $iPosCentroY + $i, $iAnchoPastel, $iAltoPastel, $ydata, $imgcolor, NULL);
}
displayGraph_pie($thumb, $iPosCentroX, $iPosCentroY, $iAnchoPastel, $iAltoPastel, $ydata, $imgcolor, $colorTexto);
imagealphablending($thumb, true);
imagesavealpha($thumb, true);
$source2 = imagecreatefrompng("images/pie_alpha.png");
imagealphablending($source2, true);
imagecopyresampled($thumb, $source2, 0, 0, 0, 0, 290 * $escala, 294 * $escala, 290, 294);
header("Content-Type: image/png");
imagepng($thumb);
}
}
displayGraph_draw_pie3d($G_SIZE[0], $G_YDATAS[0], $G_ARR_COLOR);
} else {
if ($G_TYPE == 'barplot') {
$graph = new Graph($G_SIZE[0], $G_SIZE[1], "auto");
if ($G_SHADOW) {
$graph->SetShadow();
}
$graph->SetScale($G_SCALE);
$graph->SetMarginColor($G_COLOR);
$graph->img->SetMargin($G_MARGIN[0], $G_MARGIN[1], $G_MARGIN[2], $G_MARGIN[3]);
$graph->title->Set($G_TITLE);
$graph->xaxis->title->Set($G_LABEL[0]);
$graph->xaxis->SetLabelFormatCallback("CallBack");
$graph->xaxis->SetLabelAngle(90);
//$graph->xaxis->SetTickLabels($xData);
$graph->yaxis->title->Set($G_LABEL[1]);
$graph->legend->SetFillColor("#fafafa");
$graph->legend->Pos($G_LEYEND_POS[0], $G_LEYEND_POS[1], "right", "center");
$graph->legend->SetColumns($G_LEYEND_NUM_COLUMN);
$arr_barplot = array();
foreach ($G_YDATAS as $num => $yDatas) {
$barplot = new BarPlot($yDatas);
$barplot->SetFillColor($G_ARR_COLOR[$num]);
$barplot->SetLegend($G_ARR_LEYEND[$num]);
$arr_barplot[] = $barplot;
}
$gbarplot = new GroupBarPlot($arr_barplot);
$gbarplot->SetWidth(0.6);
$graph->Add($gbarplot);
$graph->Stroke();
} else {
if ($G_TYPE == 'lineplot_multiaxis') {
$graph = new Graph($G_SIZE[0], $G_SIZE[1], "auto");
if ($G_SHADOW) {
$graph->SetShadow();
}
$inc = sizeof($G_YDATAS);
$graph->SetScale($G_SCALE);
$graph->SetFrame(true, '#999999');
$graph->title->Set($G_TITLE);
$graph->img->SetAntiAliasing();
$graph->xaxis->SetLabelFormatCallback("CallBack");
$graph->img->SetMargin($G_MARGIN[0], $G_MARGIN[1], $G_MARGIN[2], $G_MARGIN[3]);
$graph->SetMarginColor($G_COLOR);
$graph->legend->SetFillColor("#fafafa");
$graph->legend->Pos($G_LEYEND_POS[0], $G_LEYEND_POS[1], "right", "center");
$graph->xaxis->SetLabelAngle(90);
$graph->legend->SetColor("#444444", "#999999");
$graph->legend->SetShadow('gray@0.6', 4);
$graph->legend->SetColumns($G_LEYEND_NUM_COLUMN);
foreach ($G_YDATAS as $num => $yData) {
$lineplot = new LinePlot($yData);
$lineplot->SetWeight($G_WEIGHT);
$lineplot->SetLegend($G_ARR_LEYEND[$num]);
if ($G_ARR_STEP[$num] == true) {
$lineplot->SetStepStyle();
}
if ($G_ARR_FILL_COLOR[$num] == true) {
$lineplot->SetFillColor($G_ARR_COLOR[$num]);
}
if ($num == 0) {
$lineplot->SetColor($G_ARR_COLOR[$num]);
$graph->yaxis->SetColor($G_ARR_COLOR[$num]);
$graph->Add($lineplot);
} else {
$lineplot->SetColor($G_ARR_COLOR[$num]);
$graph->SetYScale($num - 1, 'lin');
$graph->ynaxis[$num - 1]->SetColor($G_ARR_COLOR[$num]);
$graph->ynaxis[$num - 1]->SetPosAbsDelta($G_MARGIN[1] + 49 * ($num - 1));
//mueve el eje Y
$graph->AddY($num - 1, $lineplot);
}
}
if (sizeof($xData) > 100) {
//$graph->xaxis->SetTextLabelInterval( (int)(sizeof($xData)/8) );
$graph->xaxis->SetTextTickInterval((int) (sizeof($xData) / 10));
//$graph->xaxis->SetTextTickInterval( 9*(int)(log(sizeof($xData))-1) );
}
$graph->Stroke();
} else {
if ($G_TYPE == 'bar') {
$g = new CanvasGraph(91, 21, 'auto');
$g->SetMargin(0, 0, 0, 0);
$g->InitFrame();
$xmax = 20;
$ymax = 20;
$scale = new CanvasScale($g);
$scale->Set(0, $G_SIZE[0], 0, $G_SIZE[1]);
//DUBUJA LA BARRA
$alto = $G_SIZE[1];
$ancho = $G_SIZE[0];
$coor_x = 0;
$coor_y = 0;
$porcentage = $G_YDATAS[0];
$valor = 90 * (1 - $porcentage);
$g->img->Line($coor_x, $coor_y, $coor_x + $ancho, $coor_y);
$g->img->Line($coor_x, $coor_y, $coor_x, $coor_y + $alto);
$g->img->Line($coor_x + $ancho, $coor_y, $coor_x + $ancho, $coor_y + $alto);
$g->img->Line($coor_x, $coor_y + $alto, $coor_x + $ancho, $coor_y + $alto);
for ($i = 0; $i < $alto; $i++) {
$g->img->SetColor(array(95 - 3 * $i, 138 - 3 * $i, 203 - 3 * $i));
//para hacerlo 3D, degradacion
$g->img->Line($coor_x, $coor_y + $i + 1, $coor_x + $ancho - $valor - 1, $coor_y + $i + 1);
}
$g->Stroke();
} else {
if ($G_TYPE == 'gauge') {
if (!function_exists('displayGraph_draw_gauge')) {
function displayGraph_draw_gauge($canvasx, $percent)
{
$escala = $canvasx / 320.0;
$thumb = imagecreatetruecolor($canvasx * 284 / 320, $canvasx * 284 / 320);
if ($percent > 100) {
$percent = 100.0;
}
if ($percent < 0) {
$percent = 0.0;
}
$angle = -135.0 + 270 * $percent / 100.0;
// COLORES
$blanco = imagecolorallocate($thumb, 255, 255, 255);
$dred = imagecolorallocate($thumb, 180, 0, 0);
$lred = imagecolorallocate($thumb, 100, 0, 0);
$transparent = imagecolorallocatealpha($thumb, 200, 200, 200, 127);
imagefill($thumb, 0, 0, $transparent);
imagealphablending($thumb, true);
imagesavealpha($thumb, true);
$source = imagecreatefrompng("images/gauge_base.png");
imagealphablending($source, true);
imagecopyresampled($thumb, $source, 0, 0, 0, 0, 285 * $escala, 285 * $escala, 285, 285);
$radius = 100 * $escala;
$radius_min = 12 * $escala;
$centrox = 142 * $escala;
$centroy = 141 * $escala;
$x1 = $centrox + sin(deg2rad($angle)) * $radius;
// x coord farest
$x2 = $centrox + sin(deg2rad($angle - 90)) * $radius_min;
$x3 = $centrox + sin(deg2rad($angle + 90)) * $radius_min;
$y1 = $centroy - cos(deg2rad($angle)) * $radius;
$y2 = $centroy - cos(deg2rad($angle - 90)) * $radius_min;
$y3 = $centroy - cos(deg2rad($angle + 90)) * $radius_min;
$arrTriangle1 = array($centrox, $centroy, $x1, $y1, $x2, $y2);
$arrTriangle2 = array($centrox, $centroy, $x1, $y1, $x3, $y3);
imagefilledpolygon($thumb, $arrTriangle1, 3, $lred);
imagefilledpolygon($thumb, $arrTriangle2, 3, $dred);
$source2 = imagecreatefrompng("images/gauge_center.png");
imagealphablending($source2, true);
imagecopyresampled($thumb, $source2, 121 * $escala, 120 * $escala, 0, 0, 44 * $escala, 44 * $escala, 44, 44);
header("Content-Type: image/png");
imagepng($thumb);
}
}
displayGraph_draw_gauge($G_SIZE[0], $G_YDATAS[0] * 100.0);
} else {
if ($G_TYPE == 'bar2') {
$alto = 20;
$ancho = 90;
$coor_x = 100;
$coor_y = 10;
$porcentage = 0.67;
$valor = 90 * (1 - $porcentage);
$g = new CanvasGraph($G_LEN_X, 40, 'auto');
$g->SetMargin(1, 1, 31, 9);
$g->SetMarginColor('#fafafa');
$g->SetColor(array(250, 250, 250));
$g->InitFrame();
$xmax = 20;
$ymax = 20;
$scale = new CanvasScale($g);
$scale->Set(0, $G_LEN_X, 0, $G_LEN_Y);
//DUBUJA LA BARRA
$g->img->Line($coor_x, $coor_y, $coor_x + $ancho, $coor_y);
$g->img->Line($coor_x, $coor_y, $coor_x, $coor_y + $alto);
$g->img->Line($coor_x + $ancho, $coor_y, $coor_x + $ancho, $coor_y + $alto);
$g->img->Line($coor_x, $coor_y + $alto, $coor_x + $ancho, $coor_y + $alto);
for ($i = 0; $i < $alto; $i++) {
$g->img->SetColor(array(95 - 4 * $i, 138 - 4 * $i, 203 - 4 * $i));
//para hacerlo 3D, degradacion
$g->img->Line($coor_x, $coor_y + $i, $coor_x + $ancho - $valor - 1, $coor_y + $i);
}
//AGREGA LABEL 1
$txt = "Uso de CPU";
$t = new Text($txt, 10, 12);
$t->font_style = FS_BOLD;
$t->Stroke($g->img);
//AGREGA LABEL 2
$txt = "67.64% used of 2,200.00 MHz";
$t = new Text($txt, 200, 12);
$t->font_style = FS_BOLD;
$t->Stroke($g->img);
$g->Stroke();
}
}
}
}
}
}
}
}
} else {
showError('nothing', $G_SIZE, $G_TITLE);
}
}
function generate_graph_image()
{
// Create the graph.
// Set up Font Mapping Arrays
$fontfamilies = array("Font 0" => FF_FONT0, "Font 1" => FF_FONT1, "Font 2" => FF_FONT2, "Font0" => FF_FONT0, "Font1" => FF_FONT1, "Font2" => FF_FONT2, "Arial" => FF_ARIAL, "Verdana" => FF_VERDANA, "Courier" => FF_COURIER, "Comic" => FF_COMIC, "Times" => FF_TIMES, "Georgia" => FF_GEORGIA, "Trebuchet" => FF_TREBUCHE, "advent_light" => advent_light, "Bedizen" => Bedizen, "Mukti_Narrow" => Mukti_Narrow, "calibri" => calibri, "Forgotte" => Forgotte, "GeosansLight" => GeosansLight, "MankSans" => MankSans, "pf_arma_five" => pf_arma_five, "Silkscreen" => Silkscreen, "verdana" => verdana, "Vera" => FF_VERA);
$fontstyles = array("Normal" => FS_NORMAL, "Bold" => FS_BOLD, "Italic" => FS_ITALIC, "Bold+Italic" => FS_BOLDITALIC);
$this->apply_defaults();
if (!function_exists("imagecreatefromstring")) {
handle_error("Graph Option Not Available. Requires GD2");
return;
}
if ($this->plot[0]["type"] == "PIE" || $this->plot[0]["type"] == "PIE3D") {
$graph = new PieGraph($this->width_actual, $this->height_actual, "auto");
$graph->SetScale("textlin");
$graph->img->SetMargin($this->marginleft_actual, $this->marginright_actual, $this->margintop_actual, $this->marginbottom_actual);
$graph->SetMarginColor($this->margincolor_actual);
$graph->img->SetAntiAliasing();
$graph->SetColor($this->graphcolor_actual);
$graph->SetShadow();
$graph->xaxis->SetTitleMargin($this->marginbottom_actual - 45);
$graph->yaxis->SetTitleMargin($this->marginleft_actual - 25);
} else {
$graph = new Graph($this->width_actual, $this->height_actual, "auto");
$graph->SetScale("textlin");
$graph->img->SetMargin($this->marginleft_actual, $this->marginright_actual, $this->margintop_actual, $this->marginbottom_actual);
$graph->SetMarginColor($this->margincolor_actual);
$graph->img->SetAntiAliasing();
$graph->SetColor($this->graphcolor_actual);
$graph->SetShadow();
$graph->xaxis->SetTitleMargin($this->marginbottom_actual - 45);
$graph->yaxis->SetTitleMargin($this->marginleft_actual - 25);
}
$lplot = array();
$lplotct = 0;
foreach ($this->plot as $k => $v) {
switch ($v["type"]) {
case "PIE":
$lplot[$lplotct] = new PiePlot($v["data"]);
$lplot[$lplotct]->SetColor($v["linecolor"]);
foreach ($xlabels as $k => $v) {
$xlabels[$k] = $v . "\n %.1f%%";
}
$lplot[$lplotct]->SetLabels($xlabels, 1.0);
$graph->Add($lplot[$lplotct]);
break;
case "PIE3D":
$lplot[$lplotct] = new PiePlot3D($v["data"]);
$lplot[$lplotct]->SetColor($v["linecolor"]);
foreach ($xlabels as $k => $v) {
$xlabels[$k] = $v . "\n %.1f%%";
}
$lplot[$lplotct]->SetLabels($xlabels, 1.0);
$graph->Add($lplot[$lplotct]);
break;
case "STACKEDBAR":
case "BAR":
$lplot[$lplotct] = new BarPlot($v["data"]);
$lplot[$lplotct]->SetColor($v["linecolor"]);
$lplot[$lplotct]->SetWidth(0.8);
//$lplot[$lplotct]->SetWeight(5);
if ($v["fillcolor"]) {
$lplot[$lplotct]->SetFillColor($v["fillcolor"]);
}
if ($v["legend"]) {
$lplot[$lplotct]->SetLegend($v["legend"]);
}
$graph->Add($lplot[$lplotct]);
break;
case "LINE":
default:
if (count($v["data"]) == 1) {
$v["data"][] = 0;
}
$lplot[$lplotct] = new LinePlot($v["data"]);
$lplot[$lplotct]->SetColor($v["linecolor"]);
//$lplot[$lplotct]->SetWeight(5);
if ($v["fillcolor"]) {
$lplot[$lplotct]->SetFillColor($v["fillcolor"]);
}
if ($v["legend"]) {
$lplot[$lplotct]->SetLegend($v["legend"]);
}
$graph->Add($lplot[$lplotct]);
break;
}
$lplotct++;
}
$graph->title->Set($this->title_actual);
$graph->xaxis->title->Set($this->xtitle_actual);
$graph->yaxis->title->Set($this->ytitle_actual);
$graph->xgrid->SetColor($this->xgridcolor_actual);
$graph->ygrid->SetColor($this->ygridcolor_actual);
switch ($this->xgriddisplay_actual) {
case "all":
$graph->xgrid->Show(true, true);
break;
case "major":
$graph->xgrid->Show(true, false);
break;
case "minor":
$graph->xgrid->Show(false, true);
break;
case "none":
default:
$graph->xgrid->Show(false, false);
break;
}
switch ($this->ygriddisplay_actual) {
case "all":
$graph->ygrid->Show(true, true);
break;
case "major":
$graph->ygrid->Show(true, false);
break;
case "minor":
$graph->ygrid->Show(false, true);
break;
case "none":
default:
$graph->ygrid->Show(false, false);
break;
}
$graph->title->SetFont($fontfamilies[$this->titlefont_actual], $fontstyles[$this->titlefontstyle_actual], $this->titlefontsize_actual);
$graph->title->SetColor($this->titlecolor_actual);
$graph->xaxis->SetFont($fontfamilies[$this->xaxisfont_actual], $fontstyles[$this->xaxisfontstyle_actual], $this->xaxisfontsize_actual);
$graph->xaxis->SetColor($this->xaxiscolor_actual, $this->xaxisfontcolor_actual);
$graph->yaxis->SetFont($fontfamilies[$this->yaxisfont_actual], $fontstyles[$this->yaxisfontstyle_actual], $this->yaxisfontsize_actual);
$graph->yaxis->SetColor($this->yaxiscolor_actual, $this->yaxisfontcolor_actual);
$graph->xaxis->title->SetFont($fontfamilies[$this->xtitlefont_actual], $fontstyles[$this->xtitlefontstyle_actual], $this->xtitlefontsize_actual);
$graph->xaxis->title->SetColor($this->xtitlecolor_actual);
$graph->yaxis->title->SetFont($fontfamilies[$this->ytitlefont_actual], $fontstyles[$this->ytitlefontstyle_actual], $this->ytitlefontsize_actual);
$graph->yaxis->title->SetColor($this->ytitlecolor_actual);
$graph->xaxis->SetLabelAngle(90);
$graph->xaxis->SetLabelMargin(5);
$graph->yaxis->SetLabelMargin(5);
$graph->xaxis->SetTickLabels($this->xlabels);
$graph->xaxis->SetTextLabelInterval($this->xticklabelinterval_actual);
$graph->yaxis->SetTextLabelInterval($this->yticklabelinterval_actual);
$graph->xaxis->SetTextTickInterval($this->xtickinterval_actual);
$graph->yaxis->SetTextTickInterval($this->ytickinterval_actual);
$graph->SetFrame(true, 'darkblue', 2);
$graph->SetFrameBevel(2, true, 'black');
if ($this->gridpos_actual == "front") {
$graph->SetGridDepth(DEPTH_FRONT);
}
// Display the graph
$handle = $graph->Stroke(_IMG_HANDLER);
return $handle;
}
<?php
include "../jpgraph.php";
include "../jpgraph_line.php";
// create the graph
$graph = new Graph(400, 250, "auto");
$ydata = array(5, 10, 15, 20, 15, 10);
$graph->SetScale("textlin");
$graph->SetShadow(true);
$graph->SetMarginColor("antiquewhite");
$graph->img->SetMargin(60, 40, 40, 50);
$graph->img->setTransparent("white");
$graph->xaxis->SetFont(FF_FONT1);
$graph->xaxis->setTextTickInterval(1);
$graph->xaxis->SetTextLabelInterval(1);
$graph->legend->SetFillColor("antiquewhite");
$graph->legend->SetShadow(true);
$graph->legend->SetLayout(LEGEND_VERT);
$graph->legend->Pos(0.02, 0.01);
$graph->title->Set("Step Styled Example");
$graph->title->SetFont(FF_FONT1, FS_BOLD);
$lineplot = new LinePlot($ydata);
$lineplot->SetColor("black");
$lineplot->setFillColor("gray7");
$lineplot->SetStepStyle();
$lineplot->SetLegend(" 2002 ");
// add plot to the graph
$graph->Add($lineplot);
$graph->ygrid->show(false, false);
// display graph
$graph->Stroke();
private function createBubbleGraph($datax, $datay, $dataz, $datalabel, $title)
{
global $format;
// Create the graph.
// We need to create X,Y data vectors suitable for the
// library from the above raw data.
$n = count($datax);
for ($i = 0; $i < $n; ++$i) {
// Create a faster lookup array so we don't have to search
// for the correct values in the callback function
$format[strval($datax[$i])][strval($datay[$i])] = array($datalabel[$i], $dataz[$i]);
}
// Callback for markers
// Must return array(width,border_color,fill_color,filename,imgscale)
// If any of the returned values are '' then the
// default value for that parameter will be used (possible empty)
function FCallback($aYVal, $aXVal)
{
global $format;
return array($format[strval($aXVal)][strval($aYVal)][0], '', $format[strval($aXVal)][strval($aYVal)][1], '', '');
}
$graph = new Graph($this->width, $this->height, "auto");
// Set the background image
$graph->SetBackgroundImage('protected/lib/jpgraph/gfx/riscmap.jpg', BGIMG_COPY);
$graph->SetScale("linlin");
$graph->img->SetMargin(60, 60, 60, 60);
$graph->title->Set($title);
$graph->title->SetFont(FF_FONT1, FS_BOLD);
if ($this->shadow) {
$graph->SetShadow();
}
// Use a lot of grace to get large scales since the ballon have
// size and we don't want them to collide with the X-axis
$graph->yaxis->scale->SetGrace(50, 10);
$graph->yaxis->title->Set($this->ylabel[0]);
$graph->xaxis->scale->SetGrace(50, 10);
$graph->xaxis->title->Set($this->xlabel[0]);
// Make sure X-axis as at the bottom of the graph and not at the default Y=0
$graph->xaxis->SetPos('min');
// Set X-scale to start at 0
$graph->xscale->SetAutoMin('min');
// Create the scatter plot
$sp1 = new ScatterPlot($datay, $datax);
$sp1->mark->SetType(MARK_FILLEDCIRCLE);
// Uncomment the following two lines to display the values
$sp1->value->Show();
$sp1->value->SetFont(FF_FONT1, FS_BOLD);
// Callback for markers
$sp1->mark->SetCallbackYX("FCallback");
// Add the scatter plot to the graph
$graph->Add($sp1);
return $graph;
}
function print_graph($g, $pgwidth)
{
$splines = false;
$bandw = false;
$percent = false;
$show_percent = false;
$stacked = false;
$h = false;
$show_values = false;
$hide_grid = false;
$hide_y_axis = false;
if (isset($g['attr']['TYPE']) && $g['attr']['TYPE']) {
$type = strtolower($g['attr']['TYPE']);
}
if (!in_array($type, array('bar', 'horiz_bar', 'line', 'radar', 'pie', 'pie3d', 'xy', 'scatter'))) {
$type = 'bar';
}
// Default=bar
if (isset($g['attr']['STACKED']) && $g['attr']['STACKED']) {
$stacked = true;
}
// stacked for bar or horiz_bar
if (isset($g['attr']['SPLINES']) && $g['attr']['SPLINES'] && $type == 'xy') {
$splines = true;
}
// splines for XY line graphs
if (isset($g['attr']['BANDW']) && $g['attr']['BANDW']) {
$bandw = true;
}
// black and white
if (isset($g['attr']['LEGEND-OVERLAP']) && $g['attr']['LEGEND-OVERLAP']) {
$overlap = true;
}
// avoid overlap of Legends over graph (line, bar, horiz_bar only)
if (isset($g['attr']['PERCENT']) && $g['attr']['PERCENT'] && $type != 'xy' && $type != 'scatter') {
$percent = true;
}
// Show data series as percent of total in series
if (isset($g['attr']['SHOW-VALUES']) && $g['attr']['SHOW-VALUES']) {
$show_values = true;
}
// Show the individual data values
if (isset($g['attr']['HIDE-GRID']) && $g['attr']['HIDE-GRID']) {
$hide_grid = true;
}
// Hide the y-axis gridlines
if (isset($g['attr']['HIDE-Y-AXIS']) && $g['attr']['HIDE-Y-AXIS']) {
$hide_y_axis = true;
}
// Hide the y-axis
// Antialias: If true - better quality curves, but graph line will only be 1px even in PDF 300dpi
// default=true for most except line and radar
if (isset($g['attr']['ANTIALIAS']) && ($g['attr']['ANTIALIAS'] == '' || $g['attr']['ANTIALIAS'] == 0)) {
$antialias = false;
} else {
if (isset($g['attr']['ANTIALIAS']) && $g['attr']['ANTIALIAS'] > 0) {
$antialias = true;
} else {
if ($type == 'line' || $type == 'radar') {
$antialias = false;
} else {
$antialias = true;
}
}
}
if ($g['attr']['DPI']) {
$dpi = intval($g['attr']['DPI']);
}
if (!$dpi || $dpi < 50 || $dpi > 2400) {
$dpi = 150;
}
// Default dpi 150
$k = 0.2645 / 25.4 * $dpi;
// mPDF 4.5.009
global $JpgUseSVGFormat;
if (isset($JpgUseSVGFormat) && $JpgUseSVGFormat) {
$img_type = 'svg';
$k = 1;
// Overrides as Vector scale does not need DPI
} else {
$img_type = 'png';
}
if (isset($g['attr']['TITLE']) && $g['attr']['TITLE']) {
$title = $g['attr']['TITLE'];
}
if (isset($g['attr']['LABEL-X']) && $g['attr']['LABEL-X']) {
$xlabel = $g['attr']['LABEL-X'];
}
// NOT IMPLEMENTED??????
if (isset($g['attr']['LABEL-Y']) && $g['attr']['LABEL-Y']) {
$ylabel = $g['attr']['LABEL-Y'];
}
if (isset($g['attr']['AXIS-X']) && $g['attr']['AXIS-X']) {
$xaxis = strtolower($g['attr']['AXIS-X']);
}
if (!in_array($xaxis, array('text', 'lin', 'linear', 'log'))) {
$xaxis = 'text';
}
// Default=text
if ($xaxis == 'linear') {
$xaxis = 'lin';
}
if (isset($g['attr']['AXIS-Y']) && $g['attr']['AXIS-Y']) {
$yaxis = strtolower($g['attr']['AXIS-Y']);
}
if (!in_array($yaxis, array('lin', 'linear', 'log', 'percent'))) {
$yaxis = 'lin';
}
// Default=lin
if ($yaxis == 'percent') {
$show_percent = true;
$yaxis = 'lin';
}
// Show percent sign on scales
if ($yaxis == 'linear') {
$yaxis = 'lin';
}
if ($splines) {
$xaxis = 'lin';
}
$axes = $xaxis . $yaxis;
// e.g.textlin, textlog, loglog, loglin, linlog (XY)
// mPDF 4.0
if (isset($g['attr']['cWIDTH']) && $g['attr']['cWIDTH']) {
$w = $g['attr']['cWIDTH'] / 0.2645;
}
// pixels
if (isset($g['attr']['cHEIGHT']) && $g['attr']['cHEIGHT']) {
$h = $g['attr']['cHEIGHT'] / 0.2645;
}
if (isset($g['attr']['SERIES']) && strtolower($g['attr']['SERIES']) == 'rows') {
$dataseries = 'rows';
} else {
$dataseries = 'cols';
}
// Defaults - define data
$rowbegin = 2;
$colbegin = 2;
if ($type == 'scatter' || $type == 'xy') {
if ($dataseries == 'rows') {
$rowbegin = 1;
} else {
$colbegin = 1;
}
}
$rowend = 0;
$colend = 0;
if (isset($g['attr']['DATA-ROW-BEGIN']) && ($g['attr']['DATA-ROW-BEGIN'] === '0' || $g['attr']['DATA-ROW-BEGIN'] > 0)) {
$rowbegin = $g['attr']['DATA-ROW-BEGIN'];
}
if (isset($g['attr']['DATA-COL-BEGIN']) && ($g['attr']['DATA-COL-BEGIN'] === '0' || $g['attr']['DATA-COL-BEGIN'] > 0)) {
$colbegin = $g['attr']['DATA-COL-BEGIN'];
}
if (isset($g['attr']['DATA-ROW-END']) && ($g['attr']['DATA-ROW-END'] === '0' || $g['attr']['DATA-ROW-END'] != 0)) {
$rowend = $g['attr']['DATA-ROW-END'];
}
if (isset($g['attr']['DATA-COL-END']) && ($g['attr']['DATA-COL-END'] === '0' || $g['attr']['DATA-COL-END'] != 0)) {
$colend = $g['attr']['DATA-COL-END'];
}
$nr = count($g['data']);
$nc = 0;
foreach ($g['data'] as $r) {
$cc = 0;
foreach ($r as $c) {
$cc++;
}
$nc = max($nc, $cc);
}
if ($colend == 0) {
$colend = $nc;
} else {
if ($colend < 0) {
$colend = $nc + $colend;
}
}
if ($rowend == 0) {
$rowend = $nr;
} else {
if ($rowend < 0) {
$rowend = $nr + $rowend;
}
}
if ($colend < $colbegin) {
$colend = $colbegin;
}
if ($rowend < $rowbegin) {
$rowend = $rowbegin;
}
// if ($type == 'xy' || $type=='scatter') { $colstart=0; }
// Get Data + Totals
$data = array();
$totals = array();
for ($r = $rowbegin - 1; $r < $rowend; $r++) {
for ($c = $colbegin - 1; $c < $colend; $c++) {
if (isset($g['data'][$r][$c])) {
$g['data'][$r][$c] = floatval($g['data'][$r][$c]);
} else {
$g['data'][$r][$c] = 0;
}
if ($dataseries == 'rows') {
$data[$r + 1 - $rowbegin][$c + 1 - $colbegin] = $g['data'][$r][$c];
$totals[$r + 1 - $rowbegin] += $g['data'][$r][$c];
} else {
$data[$c + 1 - $colbegin][$r + 1 - $rowbegin] = $g['data'][$r][$c];
if (isset($totals[$c + 1 - $colbegin])) {
$totals[$c + 1 - $colbegin] += $g['data'][$r][$c];
} else {
$totals[$c + 1 - $colbegin] = $g['data'][$r][$c];
}
}
}
}
// PERCENT
if ($percent && $type != 'pie' && $type != 'pie3d') {
for ($r = 0; $r < count($data); $r++) {
for ($c = 0; $c < count($data[$r]); $c++) {
$data[$r][$c] = $data[$r][$c] / $totals[$r] * 100;
}
}
}
// Get Legends and labels
$legends = array();
$labels = array();
$longestlegend = 0;
$longestlabel = 0;
if ($dataseries == 'cols') {
if ($colbegin > 1) {
for ($r = $rowbegin - 1; $r < $rowend; $r++) {
$legends[$r + 1 - $rowbegin] = $g['data'][$r][0];
$longestlegend = max($longestlegend, strlen($g['data'][$r][0]));
}
}
if ($rowbegin > 1) {
for ($c = $colbegin - 1; $c < $colend; $c++) {
$labels[$c + 1 - $colbegin] = $g['data'][0][$c];
$longestlabel = max($longestlabel, strlen($g['data'][0][$c]));
}
}
} else {
if ($dataseries == 'rows') {
if ($colbegin > 1) {
for ($r = $rowbegin - 1; $r < $rowend; $r++) {
$labels[$r + 1 - $rowbegin] = $g['data'][$r][0];
$longestlabel = max($longestlabel, strlen($g['data'][$r][0]));
}
}
if ($rowbegin > 1) {
for ($c = $colbegin - 1; $c < $colend; $c++) {
$legends[$c + 1 - $colbegin] = $g['data'][0][$c];
$longestlegend = max($longestlegend, strlen($g['data'][0][$c]));
}
}
}
}
// Default sizes
$defsize = array();
$defsize['pie'] = array('w' => 600, 'h' => 300);
$defsize['pie3d'] = array('w' => 600, 'h' => 300);
$defsize['radar'] = array('w' => 600, 'h' => 300);
$defsize['line'] = array('w' => 600, 'h' => 400);
$defsize['xy'] = array('w' => 600, 'h' => 400);
$defsize['scatter'] = array('w' => 600, 'h' => 400);
$defsize['bar'] = array('w' => 600, 'h' => 400);
$defsize['horiz_bar'] = array('w' => 600, 'h' => 500);
// Use default ratios
if ($w && !$h) {
$h = $w * $defsize[$type]['h'] / $defsize[$type]['w'];
}
if ($h && !$w) {
$w = $h * $defsize[$type]['w'] / $defsize[$type]['h'];
}
if (!$h && !$w) {
$w = $defsize[$type]['w'];
$h = $defsize[$type]['h'];
}
if (count($data) > 0 && $type) {
$figure_file = "graph_cache/" . rand(11111, 999999999) . "." . $img_type;
if ($bandw) {
$colours = array('snow1', 'black', 'snow4', 'snow3', 'snow2', 'cadetblue4', 'cadetblue3', 'cadetblue1', 'bisque4', 'bisque2', 'beige');
} else {
$colours = array('cyan', 'darkorchid4', 'cadetblue3', 'khaki1', 'darkolivegreen2', 'cadetblue4', 'coral', 'cyan4', 'rosybrown3', 'wheat1');
}
$fills = array('navy', 'orange', 'red', 'yellow', 'purple', 'navy', 'orange', 'red', 'yellow', 'purple');
$patterns = array(PATTERN_DIAG1, PATTERN_CROSS1, PATTERN_STRIPE1, PATTERN_DIAG3, PATTERN_CROSS2, PATTERN_DIAG2, PATTERN_DIAG4, PATTERN_CROSS3, PATTERN_CROSS4, PATTERN_STRIPE1);
$markers = array(MARK_DIAMOND, MARK_SQUARE, MARK_CIRCLE, MARK_UTRIANGLE, MARK_DTRIANGLE, MARK_FILLEDCIRCLE, MARK_CROSS, MARK_STAR, MARK_X);
// LEGENDS
if ($type == 'pie' || $type == 'pie3d') {
$graph = new PieGraph($w * $k, $h * $k);
} else {
if ($type == 'radar') {
$graph = new RadarGraph($w * $k, $h * $k);
} else {
$graph = new Graph($w * $k, $h * $k);
}
}
// mPDF 4.5.009
// $graph->img->SetImgFormat($img_type) ;
// if (strtoupper($img_type)=='JPEG') { $graph->img->SetQuality(90); }
if ($antialias) {
$graph->img->SetAntiAliasing();
}
$graph->SetShadow(true, 2 * $k);
$graph->SetMarginColor("white");
// TITLE
$graph->title->Set($title);
$graph->title->SetMargin(10 * $k);
$graph->title->SetFont(FF_USERFONT, FS_BOLD, 11 * $k);
$graph->title->SetColor("black");
$graph->legend->SetLineSpacing(3 * $k);
$graph->legend->SetMarkAbsSize(6 * $k);
$graph->legend->SetFont(FF_USERFONT, FS_NORMAL, 8 * $k);
// Set GRAPH IMAGE MARGINS
if ($type == 'pie' || $type == 'pie3d') {
$psize = 0.3;
$pposxabs = $w / 2;
$pposy = 0.55;
if ($longestlegend) {
// if legend showing
$pposxabs -= ($longestlegend * 5 + 20) / 2;
}
$pposx = $pposxabs / $w;
$graph->legend->Pos(0.02, 0.5, 'right', 'center');
} else {
if ($type == 'radar') {
$psize = 0.5;
$pposxabs = $w / 2;
$pposy = 0.55;
if ($longestlabel) {
// if legend showing
$pposxabs -= ($longestlabel * 5 + 20) / 2;
}
$pposx = $pposxabs / $w;
$graph->legend->Pos(0.02, 0.5, 'right', 'center');
} else {
if ($type == 'xy' || $type == 'scatter') {
$pml = 50;
$pmr = 20;
$pmt = 60;
$pmb = 50;
$xaxislblmargin = $pmb - 30;
$yaxislblmargin = $pml - 15;
$graph->legend->Pos(0.02, 0.1, 'right', 'top');
} else {
if ($type == 'line' || $type == 'bar') {
$pml = 50;
$pmr = 20;
$pmt = 60;
$pmb = 50;
$xlangle = 0;
$ll = $longestlegend * 5;
// 45 degrees 8pt fontsize
if ($ll > 5 || $ll > 3 && count($data) > 10) {
$pmb = max($pmb, $ll + 30);
$xlangle = 50;
}
$xaxislblmargin = $pmb - 30;
$yaxislblmargin = $pml - 15;
if ($longestlabel && !$overlap) {
// if legend showing
$pmr = $longestlabel * 5 + 40;
}
$graph->legend->Pos(0.02, 0.1, 'right', 'top');
} else {
if ($type == 'horiz_bar') {
$pml = 50;
$pmr = 20;
$pmt = 50;
$pmb = 45;
$ll = $longestlegend * 6.5;
// 8pt fontsize
$pml = max($pml, $ll + 20);
$xaxislblmargin = $pml - 20;
$yaxislblmargin = $pmb - 15;
if ($longestlabel && !$overlap) {
// if legend showing
$pmr = $longestlabel * 5 + 40;
}
$graph->legend->Pos(0.02, 0.1, 'right', 'top');
}
}
}
}
}
// DRAW THE GRAPHS
if ($type == 'pie') {
$p1 = new PiePlot($data[0]);
$p1->SetSliceColors($colours);
if ($show_values) {
$p1->value->SetFont(FF_USERFONT, FS_NORMAL, 8 * $k);
if ($percent) {
$p1->SetLabelType(PIE_VALUE_PERADJ);
} else {
$p1->SetLabelType(PIE_VALUE_ABS);
}
if ($percent || $show_percent) {
$p1->value->SetFormat("%d%%");
} else {
$p1->value->SetFormat("%s");
}
// Enable and set policy for guide-lines. Make labels line up vertically
$p1->SetGuideLines(true);
$p1->SetGuideLinesAdjust(1.5);
} else {
$p1->value->Show(false);
}
$p1->SetLegends($legends);
$p1->SetSize($psize);
$p1->SetCenter($pposx, $pposy);
if ($labels[0]) {
$graph->subtitle->Set($labels[0]);
$graph->subtitle->SetMargin(10 * $k);
$graph->subtitle->SetFont(FF_USERFONT, FS_BOLD, 11 * $k);
$graph->subtitle->SetColor("black");
}
$graph->Add($p1);
} else {
if ($type == 'pie3d') {
$p1 = new PiePlot3d($data[0]);
$p1->SetSliceColors($colours);
if ($show_values) {
$p1->value->SetFont(FF_USERFONT, FS_NORMAL, 8 * $k);
if ($percent) {
$p1->SetLabelType(PIE_VALUE_PERADJ);
} else {
$p1->SetLabelType(PIE_VALUE_ABS);
}
if ($percent || $show_percent) {
$p1->value->SetFormat("%d%%");
} else {
$p1->value->SetFormat("%s");
}
} else {
$p1->value->Show(false);
}
$p1->SetLegends($legends);
$p1->SetEdge();
$p1->SetSize($psize);
$p1->SetCenter($pposx, $pposy);
if ($labels[0]) {
$graph->subtitle->Set($labels[0]);
$graph->subtitle->SetMargin(10 * $k);
$graph->subtitle->SetFont(FF_USERFONT, FS_BOLD, 11 * $k);
$graph->subtitle->SetColor("black");
}
$graph->Add($p1);
} else {
if ($type == 'radar') {
$graph->SetSize($psize);
$graph->SetPos($pposx, $pposy);
$graph->SetTitles($legends);
// labels each axis
$graph->axis->title->SetFont(FF_USERFONT, FS_NORMAL, 8 * $k);
$graph->axis->title->SetMargin(5 * $k);
$graph->axis->SetWeight(1 * $k);
$graph->axis->HideLabels();
$graph->axis->SetFont(FF_USERFONT, FS_NORMAL, 6 * $k);
$graph->HideTickMarks();
$group = array();
foreach ($data as $series => $dat) {
$rdata = array();
foreach ($data[$series] as $row) {
$rdata[] = $row;
}
if (count($rdata) < 3) {
die("ERROR::Graph::Cannot create a Radar Plot with less than 3 data points.");
}
// Create the radar plot
$bplot = new RadarPlot($rdata);
$bplot->mark->SetType($markers[$series]);
$bplot->mark->SetFillColor($colours[$series]);
$bplot->mark->SetWidth(3 * $k);
$bplot->SetColor($colours[$series]);
if ($series == 0) {
$bplot->SetFillColor('lightred');
} else {
$bplot->SetFill(false);
}
$bplot->SetLineWeight(1 * $k);
$bplot->SetLegend($labels[$series]);
if ($bandw) {
$bplot->SetShadow("gray5");
}
$graph->Add($bplot);
}
} else {
if ($type == 'line') {
// Setup the graph.
$graph->img->SetMargin($pml * $k, $pmr * $k, $pmt * $k, $pmb * $k);
// LRTB
$graph->SetScale($axes);
$graph->yaxis->SetFont(FF_USERFONT, FS_NORMAL, 8 * $k);
if ($ylabel) {
$graph->yaxis->title->SetFont(FF_USERFONT, FS_NORMAL, 8 * $k);
$graph->yaxis->SetTitle($ylabel, 'middle');
$graph->yaxis->SetTitleMargin($yaxislblmargin * $k);
}
$graph->yaxis->SetLabelMargin(4 * $k);
if ($percent || $show_percent) {
$graph->yaxis->SetLabelFormat('%d%%');
}
// Percent
// Show 0 label on Y-axis (default is not to show)
$graph->yscale->ticks->SupressZeroLabel(true);
if ($hide_y_axis) {
$graph->yaxis->Hide();
}
if ($hide_grid) {
$graph->ygrid->Show(false);
}
// Setup X-axis labels
$graph->xaxis->SetFont(FF_USERFONT, FS_NORMAL, 8 * $k);
$graph->xaxis->SetTickLabels($legends);
$graph->xaxis->SetLabelAngle($xlangle);
$graph->xaxis->SetLabelMargin(4 * $k);
// X-axis title
if ($xlabel) {
$graph->xaxis->title->SetFont(FF_USERFONT, FS_NORMAL, 8 * $k);
$graph->xaxis->SetTitle($xlabel, 'middle');
$graph->xaxis->SetTitleMargin($xaxislblmargin * $k);
}
foreach ($data as $series => $rdata) {
$bplot = new LinePlot($rdata);
$bplot->mark->SetType($markers[$series]);
$bplot->mark->SetFillColor($colours[$series]);
$bplot->mark->SetWidth(4 * $k);
if ($show_values) {
$bplot->value->Show();
// Not if scatter
$bplot->value->SetMargin(6 * $k);
$bplot->value->SetColor("darkred");
$bplot->value->SetFont(FF_USERFONT, FS_NORMAL, 8 * $k);
if ($percent || $show_percent) {
$bplot->value->SetFormat('%d%%');
} else {
$bplot->value->SetFormat("%s");
}
}
// Set color for each line
$bplot->SetColor($colours[$series]);
$bplot->SetWeight(2 * $k);
$bplot->SetLegend($labels[$series]);
if ($bandw) {
$bplot->SetShadow("gray5");
}
// Indent the X-scale so the first and last point doesn't fall on the edges
$bplot->SetCenter();
$graph->Add($bplot);
}
} else {
if ($type == 'xy' || $type == 'scatter') {
// Setup the graph.
$graph->img->SetMargin($pml * $k, $pmr * $k, $pmt * $k, $pmb * $k);
// LRTB
$graph->SetScale($axes);
// Setup font for axis
$graph->yaxis->SetFont(FF_USERFONT, FS_NORMAL, 8 * $k);
// Y-axis title
if ($labels[1]) {
$graph->yaxis->title->SetFont(FF_USERFONT, FS_NORMAL, 8 * $k);
$graph->yaxis->SetTitleMargin($yaxislblmargin * $k);
$graph->yaxis->SetTitle($labels[1], 'middle');
}
$graph->yaxis->SetLabelMargin(4 * $k);
if ($percent || $show_percent) {
$graph->yaxis->SetLabelFormat('%d%%');
}
// Percent
// Show 0 label on Y-axis (default is not to show)
$graph->yscale->ticks->SupressZeroLabel(true);
// Just let the maximum be autoscaled
$graph->yaxis->scale->SetAutoMin(0);
if ($hide_y_axis) {
$graph->yaxis->Hide();
}
if ($hide_grid) {
$graph->ygrid->Show(false);
}
// Setup X-axis labels
$graph->xaxis->SetFont(FF_USERFONT, FS_NORMAL, 8 * $k);
// mPDF 2.5 Corrects labelling of x-axis
// $graph->xaxis->SetTickLabels($legends);
$graph->xaxis->SetLabelAngle(50);
$graph->xaxis->SetLabelMargin(4 * $k);
// X-axis title
if ($labels[0]) {
$graph->xaxis->title->SetFont(FF_USERFONT, FS_NORMAL, 8 * $k);
$graph->xaxis->SetTitleMargin($xaxislblmargin * $k);
$graph->xaxis->SetTitle($labels[0], 'middle');
}
// Create the bar plot
// SPLINES
if ($splines && $type == 'xy') {
$spline = new Spline($data[0], $data[1]);
list($newx, $newy) = $spline->Get(100);
} else {
$newx = $data[0];
$newy = $data[1];
}
if ($type == 'xy') {
// LINE PLOT
$bplot = new LinePlot($newy, $newx);
// Set color for each line
$bplot->SetColor($fills[0]);
$bplot->SetWeight(4 * $k);
if ($bandw) {
$bplot->SetShadow("gray5");
}
$graph->Add($bplot);
}
// SCATTER PLOT
$cplot = new ScatterPlot($data[1], $data[0]);
$cplot->mark->SetType($markers[0]);
$cplot->mark->SetFillColor($fills[0]);
$cplot->mark->SetWidth(8 * $k);
if ($show_values) {
// mPDF 2.5
if ($type == 'xy') {
$cplot->value->Show();
}
// Not if scatter
$cplot->value->SetMargin(8 * $k);
$cplot->value->SetColor("darkred");
$cplot->value->SetFont(FF_USERFONT, FS_NORMAL, 6 * $k);
if ($percent || $show_percent) {
$cplot->value->SetFormat('%d%%');
} else {
$cplot->value->SetFormat("%s");
}
}
// Set color for each line
$cplot->SetColor($fills[0]);
$cplot->SetWeight(4 * $k);
if ($bandw) {
$cplot->SetShadow("gray5");
}
$graph->Add($cplot);
} else {
if ($type == 'bar') {
// Setup the graph.
$graph->img->SetMargin($pml * $k, $pmr * $k, $pmt * $k, $pmb * $k);
// LRTB
$graph->SetScale($axes);
// Setup y-axis
$graph->yaxis->SetFont(FF_USERFONT, FS_NORMAL, 8 * $k);
if ($hide_y_axis) {
$graph->yaxis->Hide();
}
if ($hide_grid) {
$graph->ygrid->Show(false);
}
$graph->yaxis->SetLabelMargin(4 * $k);
if ($ylabel) {
$graph->yaxis->title->SetFont(FF_USERFONT, FS_NORMAL, 8 * $k);
$graph->yaxis->SetTitle($ylabel, 'middle');
$graph->yaxis->SetTitleMargin($yaxislblmargin * $k);
}
// Show 0 label on Y-axis (default is not to show)
$graph->yscale->ticks->SupressZeroLabel(false);
// Setup X-axis labels
$graph->xaxis->SetFont(FF_USERFONT, FS_NORMAL, 8 * $k);
$graph->xaxis->SetTickLabels($legends);
$graph->xaxis->SetLabelAngle($xlangle);
$graph->xaxis->SetLabelMargin(4 * $k);
// X-axis title
if ($xlabel) {
$graph->xaxis->title->SetFont(FF_USERFONT, FS_NORMAL, 8 * $k);
$graph->xaxis->SetTitle($xlabel, 'middle');
$graph->xaxis->SetTitleMargin($xaxislblmargin * $k);
}
$group = array();
foreach ($data as $series => $dat) {
$rdata = array();
foreach ($data[$series] as $row) {
$rdata[] = $row;
}
// Create the bar plot
$bplot = new BarPlot($rdata);
$bplot->SetWidth(0.6);
// for SINGLE??
// Setup color for gradient fill style
if ($bandw) {
$bplot->SetPattern($patterns[$series]);
} else {
$bplot->SetFillGradient($fills[$series], "#EEEEEE", GRAD_LEFT_REFLECTION);
}
// Set color for the frame of each bar
$bplot->SetColor("darkgray");
$bplot->SetLegend($labels[$series]);
if ($bandw) {
$bplot->SetShadow("gray5");
}
if ($show_values) {
$bplot->value->Show();
$bplot->value->SetMargin(6 * $k);
$bplot->value->SetColor("darkred");
$bplot->value->SetFont(FF_USERFONT, FS_NORMAL, 8 * $k);
if ($percent || $show_percent) {
$bplot->value->SetFormat('%d%%');
} else {
$bplot->value->SetFormat("%s");
}
}
$group[] = $bplot;
}
if (count($data) == 1) {
$graph->Add($group[0]);
} else {
// Create the grouped bar plot
if ($stacked) {
$gbplot = new AccBarPlot($group);
} else {
$gbplot = new GroupBarPlot($group);
}
$graph->Add($gbplot);
}
} else {
if ($type == 'horiz_bar') {
$graph->SetScale($axes);
$graph->Set90AndMargin($pml * $k, $pmr * $k, $pmt * $k, $pmb * $k);
// LRTB
// Setup y-axis
$graph->yaxis->SetFont(FF_USERFONT, FS_NORMAL, 8 * $k);
$graph->yaxis->SetLabelMargin(4 * $k);
$graph->yaxis->SetPos('max');
// Intersect at top of x-axis i.e. y axis is at bottom
// First make the labels look right
$graph->yaxis->SetLabelAlign('center', 'top');
if ($percent || $show_percent) {
$graph->yaxis->SetLabelFormat('%d%%');
}
$graph->yaxis->SetLabelSide(SIDE_RIGHT);
$graph->yaxis->scale->SetGrace(10);
// sets 10% headroom
if ($hide_y_axis) {
$graph->yaxis->Hide();
}
if ($hide_grid) {
$graph->ygrid->Show(false);
}
// The fix the tick marks
$graph->yaxis->SetTickSide(SIDE_LEFT);
if ($ylabel) {
$graph->yaxis->title->SetFont(FF_USERFONT, FS_NORMAL, 8 * $k);
$graph->yaxis->SetTitle($ylabel, 'middle');
$graph->yaxis->SetTitleMargin($yaxislblmargin * $k);
// Finally setup the title
$graph->yaxis->SetTitleSide(SIDE_RIGHT);
// To align the title to the right use :
$graph->yaxis->title->Align('right');
$graph->yaxis->title->SetAngle(0);
}
// Show 0 label on Y-axis (default is not to show)
$graph->yscale->ticks->SupressZeroLabel(false);
// Setup X-axis labels
$graph->xaxis->SetFont(FF_USERFONT, FS_NORMAL, 8 * $k);
$graph->xaxis->title->SetAngle(90);
$graph->xaxis->SetTickLabels($legends);
$graph->xaxis->SetLabelMargin(4 * $k);
// X-axis title
if ($xlabel) {
$graph->xaxis->title->SetFont(FF_USERFONT, FS_NORMAL, 8 * $k);
$graph->xaxis->SetTitleMargin($xaxislblmargin * $k);
$graph->xaxis->SetTitle($xlabel, 'middle');
}
$group = array();
foreach ($data as $series => $dat) {
$rdata = array();
foreach ($data[$series] as $row) {
$rdata[] = $row;
}
// Create the bar pot
$bplot = new BarPlot($rdata);
$bplot->SetWidth(0.6);
// for SINGLE??
// Setup color for gradient fill style
if ($bandw) {
$bplot->SetPattern($patterns[$series]);
} else {
$bplot->SetFillGradient($fills[$series], "#EEEEEE", GRAD_LEFT_REFLECTION);
}
// Set color for the frame of each bar
$bplot->SetColor("darkgray");
$bplot->SetLegend($labels[$series]);
if ($bandw) {
$bplot->SetShadow("gray5");
}
if ($show_values) {
$bplot->value->Show();
$bplot->value->SetMargin(6 * $k);
$bplot->value->SetColor("darkred");
$bplot->value->SetFont(FF_USERFONT, FS_NORMAL, 8 * $k);
if ($percent || $show_percent) {
$bplot->value->SetFormat('%d%%');
} else {
$bplot->value->SetFormat("%s");
}
}
$group[] = $bplot;
}
if (count($data) == 1) {
$graph->Add($group[0]);
} else {
// Create the grouped bar plot
if ($stacked) {
$gbplot = new AccBarPlot($group);
} else {
$gbplot = new GroupBarPlot($group);
}
$graph->Add($gbplot);
}
}
}
}
}
}
}
}
if ($graph) {
$graph->Stroke(_MPDF_PATH . $figure_file);
$srcpath = str_replace("\\", "/", dirname(__FILE__)) . "/";
$srcpath .= $figure_file;
return array('file' => $srcpath, 'w' => $w, 'h' => $h);
}
}
return false;
}
function buildGraphic($stats)
{
$stat = $stats->getRequests();
foreach ($stat as $s) {
$mes = intval($s->getMonth());
$ano = intval($s->getYear());
$values[$ano][$mes] = $s->getNumberOfRequests();
}
/*
"gabarito" da linha dos graficos com 12 posicoes, uma para cada mes
os valores "-" sao considerados NULLs pelo jpgraph
*/
$data = array("0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0", "0");
/*
"gabarito" para as cores das linhas do gráfico
*/
$cores = array("blue", "yellow", "purple", "cyan", "pink", "red", "orange", "green", "black", "sienna", "darkred", "darkgreen");
// Create the graph. These two calls are always required
// $graph = new Graph(700,400,"auto");
$graph = new Graph(900, 300, "auto");
$graph->SetScale("textlin");
/*
cira um array bi-dimencional contendo array(ano{array com a quantidade de acessos por mes})
*/
$colorIndex = 0;
$bars = array();
foreach ($values as $ano => $meses) {
/*
valores será a variavel que servirá de "datasource" para a barra do grafico
inicialmente ele eh inicializada com o gabarito, e serao preenchidos os valores
dos meses no laço for logo abaixo
*/
$valores = $data;
for ($k = 0; $k <= count($valores); $k++) {
if ($meses[$k]) {
$valores[$k] = $meses[$k];
}
}
if (count($valores) > 12) {
unset($valores[0]);
}
$valores = array_values($valores);
/*
aqui eu uso "Variáveis Variáveis" do PHP para poder
inserir vária linhas no gráfico
*/
$nome = "barplot" . $ano;
${$nome} = new BarPlot($valores);
$cor = $cores[$colorIndex];
${$nome}->SetFillColor($cor);
${$nome}->SetColor($cor);
/*configs para os valores do ponto*/
${$nome}->value->SetColor("darkred");
${$nome}->value->SetFont(FF_FONT1, FS_BOLD);
${$nome}->value->SetFormat("%0.1d");
// $$nome->SetWeight(20);
// $$nome->SetWidth(20);
${$nome}->value->Show();
${$nome}->value->iHideZero = true;
${$nome}->setLegend($ano);
/*adicionando a linha ao grafico*/
$colorIndex++;
array_push($bars, ${$nome});
}
$gbplot = new GroupBarPlot($bars);
$gbplot->SetWidth(0.9);
$graph->Add($gbplot);
$graph->yaxis->scale->SetGrace(20);
$graph->img->SetMargin(40, 20, 20, 40);
$graph->title->Set(ARTICLE_ACCESS);
$graph->xaxis->title->Set(MONTHS);
$graph->yaxis->title->Set(ACCESSES);
$graph->title->SetFont(FF_FONT1, FS_BOLD);
$graph->yaxis->title->SetFont(FF_FONT1, FS_BOLD);
$graph->xaxis->title->SetFont(FF_FONT1, FS_BOLD);
$graph->SetShadow();
$graph->xaxis->SetTickLabels(explode(",", MONTH_LIST));
// Adjust the legend position
// $graph->legend->SetLayout(LEGEND_VER);
$graph->legend->Pos(0.04, 0.092, "", "center");
$graph->legend->SetLayout(LEGEND_HOR);
// Display the graph
$graph->Stroke();
}
function drawGraph($tableName)
{
require_once 'vendor/jpgraph/jpgraph/lib/JpGraph/src/jpgraph.php';
require_once 'vendor/jpgraph/jpgraph/lib/JpGraph/src/jpgraph_scatter.php';
require_once 'vendor/jpgraph/jpgraph/lib/JpGraph/src/jpgraph_line.php';
require_once 'vendor/jpgraph/jpgraph/lib/JpGraph/src/jpgraph_utils.inc.php';
$GDT = getTableData($tableName);
$datax = $GDT['kp'];
$datay = $GDT['kpe'];
$x1 = array(0, 12);
$y1 = array(6.58, 22.78);
// $f = new FuncGenerator('cos($x)+1.5*cos(2*$x)');
// list($x1,$y1) = $f->E(0,10);
$graph = new Graph(400, 400);
$graph->SetScale("linlin");
$graph->img->SetMargin(60, 30, 30, 30);
//$graph->img->SetPadding(10,10,10,10)
$graph->SetShadow();
$graph->title->Set("Залежність між Кп та Кпе");
//$graph->title->SetFont(DejaVuSans);
$graph->yaxis->title->Set('Кп');
$graph->xaxis->title->Set('Кпе');
$sp1 = new ScatterPlot($datay, $datax);
$sp2 = new LinePlot($x1, $y1);
$graph->Add($sp1);
$graph->Add($sp2);
$sp2->SetColor("#f00");
$sp2->SetWeight(2);
$graph->Stroke();
}
/**
* @depends Jpgraph
*
* Cria jpgraf e grava jpg
*
* retorna URL da imagem jpgraph
*
* @return boolean|string
*
*/
public function gravaImagemGraficaParaPontuacao()
{
$dirName = $this->objDevolutive->getDirName();
$data = $this->getArrPontuacao();
$total = "100%";
$points = array();
foreach ($data as $c) {
$item = $c['EnterpreneurFeatureId'];
$points[] = $this->pointsPorcentagem($c['Points'], 'double');
}
$titulo_do_grafico = "";
$titulo_medida_Y = "PORCENTAGEM ( % )";
$titulo_medida_X = "Caracteristica Empreendedora";
//$datay=array(12,8,19,3,10,5);
$datay = array_values($points);
// Create the graph. These two calls are always required
$graph = new Graph(600, 500);
//$graph->SetScale('intlin');
$graph->SetScale('textlin');
// Add a drop shadow
$graph->SetShadow(true, 5);
// Adjust the margin a bit to make more room for titles
$graph->SetMargin(50, 50, 40, 50);
// Create a bar pot
$bplot = new BarPlot($datay);
$bplot->SetLegend($titulo_medida_X);
// Adjust fill color
$bplot->SetFillColor('orange');
$graph->Add($bplot);
// Setup the titles
$graph->title->Set($titulo_do_grafico);
$graph->xaxis->title->Set('');
$graph->yaxis->title->Set($titulo_medida_Y);
$graph->yscale->SetAutoMax(100);
$graph->title->SetFont(FF_FONT1, FS_BOLD);
$graph->yaxis->title->SetFont(FF_FONT1, FS_BOLD, 11);
$graph->xaxis->title->SetFont(FF_FONT1, FS_BOLD);
$pathImagem = $dirName . self::IMAGE_JPGRAPH_DEVOLUTIVE;
//echo 'pathImagem: '.$pathImagem; exit;
// Display the graph
$graph->Stroke($pathImagem);
$this->setPathImagem($pathImagem);
//-------
// $criterios = array();
// foreach($arrCriteria AS $chave => $valor) {
// $criterios[$chave] = utf8_decode(" ".$chave." - ".$valor);
// }
//
// if(!is_array($arrRadarData)) {
// return false;
// }
//
// $titles = array_values($criterios);
// $data = array_values($arrRadarData);
//
// $graph = new RadarGraph (635,355);
// $graph->SetShadow();
// $graph->SetScale('lin', $aYMin=0, $aYMax=100);
// $graph->yscale->ticks->Set(50,10);
//
// $graph->title->Set("Porcentagem de acertos por Critério");
// $graph->title->SetFont(FF_VERDANA,FS_NORMAL,12);
//
// //$graph->subtitle->Set("Pontuação por Critério em %");
// //$graph->subtitle->SetFont(FF_VERDANA,FS_ITALIC,10);
//
// $graph->SetTitles($titles);
// $graph->SetCenter(0.50,0.54);
// //$graph->HideTickMarks();
// $graph->ShowMinorTickMArks();
// $graph->SetColor('white');
// $graph->grid->SetLineStyle('dashed');
// $graph->axis->SetColor('darkgray@0.3');
// $graph->grid->SetColor('darkgray@0.3');
// $graph->grid->Show();
//
// $graph->SetGridDepth(DEPTH_BACK);
//
// $plot = new RadarPlot($data);
// $plot->SetColor('red@0.2');
// $plot->SetLineWeight(3);
// $plot->SetFillColor('skyblue4@0.7');
// $graph->Add($plot);
//
// $radarPath = $dirName."radarTMP.png";
//
// $graph->Stroke($radarPath);
//
// return $radarPath;
}
<?php
// content="text/plain; charset=utf-8"
require_once 'jpgraph/jpgraph.php';
require_once 'jpgraph/jpgraph_bar.php';
$datay = array(12, 8, 19, 3, 10, 5);
// Create the graph. These two calls are always required
$graph = new Graph(300, 200);
$graph->SetScale('textlin');
// Add a drop shadow
$graph->SetShadow();
// Adjust the margin a bit to make more room for titles
$graph->img->SetMargin(40, 30, 20, 40);
// Create a bar pot
$bplot = new BarPlot($datay);
$graph->Add($bplot);
// Create and add a new text
$txt = new Text("This is a text\nwith many\nand even\nmore\nlines of text");
$txt->SetPos(0.5, 0.5, 'center', 'center');
$txt->SetFont(FF_FONT2, FS_BOLD);
$txt->ParagraphAlign('center');
$txt->SetBox('yellow', 'navy', 'gray');
$txt->SetColor('red');
$graph->AddText($txt);
// Setup the titles
$graph->title->Set("A simple bar graph");
$graph->xaxis->title->Set("X-title");
$graph->yaxis->title->Set("Y-title");
$graph->title->SetFont(FF_FONT1, FS_BOLD);
$graph->yaxis->title->SetFont(FF_FONT1, FS_BOLD);
$graph->xaxis->title->SetFont(FF_FONT1, FS_BOLD);
/**
* 线图
*/
function createmonthline($title, $data = array(), $size = 40, $height = 100, $width = 80, $legend = array())
{
vendor("Jpgraph.jpgraph");
vendor("Jpgraph.jpgraph_line");
$labels = $legend;
//编码转化
foreach ($labels as $k => $v) {
$labels[$k] = iconv('utf-8', 'gb2312', $v);
}
$data = $data;
$graph = new Graph($width, $height, "auto");
$graph->img->SetMargin(40, 40, 40, 40);
$graph->img->SetAntiAliasing();
$graph->SetScale("textlin");
$graph->SetShadow();
$graph->title->Set(iconv('utf-8', 'gb2312', "{$title}"));
$graph->title->SetFont(FF_SIMSUN, FS_NORMAL, 14);
$graph->SetFrame(false, '#ffffff', 0);
//去掉周围的边框
$graph->xaxis->SetFont(FF_SIMSUN, FS_NORMAL, 9);
$graph->xaxis->SetTickLabels($labels);
$graph->xaxis->SetLabelAngle(0);
$p1 = new LinePlot($data);
$p1->mark->SetType(MARK_FILLEDCIRCLE);
$p1->mark->SetFillColor("#0080C0");
$p1->mark->SetWidth(4);
$p1->SetColor("#000000");
$p1->SetCenter();
$graph->Add($p1);
$graph->Stroke();
}
public static function liner3Show($data_x, $data_y, $x_title, $y_title, $graph_title)
{
// echo var_dump($data_x);
// echo var_dump($data_y);
$graph = new Graph(LENHSIZE, HEISIZE);
//创建画布
$graph->img->SetMargin(LEFT, 80, UP, DOWN);
//设置统计图所在画布的位置，左边距50、右边距40、上边距30、下边距40，单位为像素
// $graph->yscale->ticks->Set($max_y/2,1);
$graph->img->SetAntiAliasing();
//设置折线的平滑状态
$graph->SetScale("textlin", 210, 230);
//设置刻度样式
$graph->SetShadow();
//创建画布阴影
$graph->xgrid->Show();
$line = new PlotLine(HORIZONTAL, 220, "red", 2);
//设置红色警戒线
$line->SetLegend("警戒线");
$graph->legend->setFont(FF_SIMSUN, FS_BOLD, GRAGHSIZE - 5);
$graph->AddLine($line, false);
$graph->title->Set($graph_title);
//设置标题
$graph->title->SetFont(FF_SIMSUN, FS_BOLD, GRAGHSIZE);
//设置标题字体
$graph->SetMarginColor("lightblue");
//设置画布的背景颜色为淡蓝色
$graph->yaxis->title->SetFont(FF_SIMSUN, FS_BOLD);
//设置Y轴标题的字体
$graph->xaxis->SetPos("min");
// $graph->yaxis->HideZeroLabel();
// $graph->ygrid->SetFill(true,'#EFEFEF@0.5','#BBCCFF@0.5');
// $a=array("1月","2月","3月","4月","5月","6月","7月","8月","9月","10月","11月","12月"); //X轴
$graph->xaxis->SetTickLabels($data_x);
//设置X轴
$graph->xaxis->SetFont(FF_SIMSUN);
//设置X坐标轴的字体
// $graph->yscale->SetGrace(20);
$p1 = new LinePlot($data_y);
//创建折线图对象
$p1->mark->SetType(MARK_FILLEDCIRCLE);
//设置数据坐标点为圆形标记
$p1->mark->SetFillColor("black");
//设置填充的颜色
$p1->mark->SetWidth(3);
//设置圆形标记的直径为3像素
$p1->SetColor("blue");
// $p1->SetYMin(0);
$graph->Add($p1);
$graph->InitializeFrameAndMargin();
$num = rand(0, RAND);
// echo var_dump($num);
$name = "Histogrm" . $num . ".png";
session_start();
$_SESSION["name"] = $name;
// echo var_dump($name);
$graph->Stroke($name);
return $name;
}
$graph->yaxis->title->Set($noproblems);
$graph->title->SetFont(FF_FONT1, FS_BOLD);
$graph->yaxis->title->SetFont(FF_FONT1, FS_BOLD);
$graph->xaxis->title->SetFont(FF_FONT1, FS_BOLD);
$graph->xaxis->SetFont(FF_FONT1, FS_BOLD, 8);
// Setup the values that are displayed on top of each bar
$bplot->value->Show();
// Must use TTF fonts if we want text at an arbitrary angle
$bplot->value->SetFont(FF_FONT1, FS_BOLD);
$bplot->value->SetAngle(0);
$bplot->value->SetFormat('%d');
// Create the graph. These two calls are always required
$graph2 = new Graph(500, 200, 'auto');
$graph2->SetScale('textint', 0, max($y2) + max($y2) * 0.2, 0, 0);
// Add a drop shadow
$graph2->SetShadow();
// Adjust the margin a bit to make more room for titles
$graph2->SetMargin(50, 30, 30, 40);
// Create a bar pot
$bplot2 = new BarPlot($y2);
// Adjust fill color
$bplot2->SetFillColor('chartreuse3');
$graph2->Add($bplot2);
// Setup the titles
$descibe2 = "Statystyka COG - skrzynki weryfikowane";
$graph2->title->Set($descibe2);
$graph2->xaxis->title->Set($xtitle);
$graph2->xaxis->SetTickLabels($x2);
$ncaches = tr('number_caches');
$graph2->yaxis->title->Set($ncaches);
$graph2->title->SetFont(FF_FONT1, FS_BOLD);
public function bytes_s()
{
require_once 'jpgraph/jpgraph.php';
require_once 'jpgraph/jpgraph_line.php';
require_once 'jpgraph/jpgraph_date.php';
$size = $this->uri->segment(3);
$server_id = $this->uri->segment(4);
$time = $this->uri->segment(5);
$server = $this->server->get_record_by_id($server_id);
$start = time() - $time;
$mcount = $time / 60;
$data = array();
$xdata = array();
for ($i = 0; $i < $mcount; ++$i) {
$time = $start + $i * 60;
$xdata[$i] = $time;
$date_min = date('YmdHi', $time);
$query = $this->db->query("select Bytes_sent from mysql_status_ext_history where server_id='{$server_id}' and YmdHi = '" . $date_min . "'; ");
if ($query->num_rows() > 0) {
$row = $query->row();
$yresult = $row->Bytes_sent;
} else {
$yresult = '0';
}
$ydata[$i] = $yresult;
}
// Create the graph. These two calls are always required
if ($size == 'small') {
$width = 400;
$height = 260;
} else {
if ($size = 'large') {
$width = 1280;
$height = 400;
}
}
$graph = new Graph($width, $height);
//$graph->SetScale("textlin");
$graph->SetScale('datelin');
$graph->xaxis->SetLabelAngle(90);
$graph->xaxis->scale->SetDateFormat('H:i');
$graph->SetShadow();
$graph->img->SetMargin(40, 20, 20, 40);
$dplot = new LinePlot($ydata, $xdata);
$dplot->SetFillColor("orange@0.3");
// Add the plot to the graph
$graph->Add($dplot);
$graph->xaxis->SetTextTickInterval(2);
$grapha_title = $server['host'] . ":" . $server['port'] . " " . $server['application'] . " Sent Flow(KB)";
$graph->title->Set($grapha_title);
$graph->xaxis->title->Set("");
$graph->yaxis->title->Set("");
$graph->title->SetFont(FF_FONT1, FS_BOLD);
$graph->yaxis->title->SetFont(FF_FONT1, FS_BOLD);
$graph->xaxis->title->SetFont(FF_FONT1, FS_BOLD);
$graph->Stroke();
}
private function createBarGraph($xdata, $data1, $ytitle)
{
// Create the graph.
$graph = new Graph($this->width, $this->height, "auto");
$graph->SetScale("textlin");
$graph->title->SetFont(FF_FONT1, FS_BOLD);
$graph->SetFrame(false);
if ($this->shadow) {
$graph->SetShadow();
}
// Create the bar plot
$arrPos = array();
$arrNeg = array();
foreach ($data1 as &$value) {
if ($value >= 0) {
array_push($arrPos, $value);
array_push($arrNeg, 0);
} else {
array_push($arrPos, 0);
array_push($arrNeg, $value);
}
}
$bplotPos = new BarPlot($arrPos);
// First group positive
$bplotPos->SetFillColor('#ababab');
// color for positive '#ababab' Kulturplanner #8aa571
$bplotNeg = new BarPlot($arrNeg);
// second group negative
$bplotNeg->SetFillColor("#cc00cc");
//color for negative prologiq "#cc00cc"
$gbplot = new AccBarPlot(array($bplotPos, $bplotNeg));
$gbplot->value->Show();
$gbplot->value->SetFormat('%d');
$gbplot->value->SetColor("black");
$gbplot->SetValuePos('center');
//$gbplot->SetLegend(Prado::localize($this->legend));
// ... and add it to the graph
$graph->Add($gbplot);
$graph->xaxis->title->Set($this->title);
$graph->xaxis->SetTickLabels($xdata);
$graph->xaxis->title->SetFont(FF_FONT1, FS_BOLD);
$graph->yaxis->title->Set($ytitle);
$graph->yaxis->title->SetFont(FF_FONT1, FS_BOLD);
$graph->yaxis->SetLabelMargin(5);
$graph->yaxis->scale->SetGrace(10);
$graph->yaxis->HideZeroLabel();
$graph->ygrid->SetFill(true, '#f2f2f2@0.6', '#cacaca@0.6');
return $graph;
}
$graph3->xaxis->SetTickLabels($x3);
$graph3->yaxis->title->Set($noproblems);
$graph3->title->SetFont(FF_FONT1, FS_BOLD);
$graph3->yaxis->title->SetFont(FF_FONT1, FS_BOLD);
$graph3->xaxis->title->SetFont(FF_FONT1, FS_BOLD);
// Setup the values that are displayed on top of each bar
$bplot3->value->Show();
// Must use TTF fonts if we want text at an arbitrary angle
$bplot3->value->SetFont(FF_FONT1, FS_BOLD);
$bplot3->value->SetAngle(0);
$bplot3->value->SetFormat('%d');
// Create the graph. These two calls are always required
$graph4 = new Graph(740, 200, 'auto');
$graph4->SetScale('textint', 0, max($y4) + max($y4) * 0.2, 0, 0);
// Add a drop shadow
$graph4->SetShadow();
// Adjust the margin a bit to make more room for titles
$graph4->SetMargin(50, 30, 30, 40);
// Create a bar pot
$bplot4 = new BarPlot($y4);
// Adjust fill color
$bplot4->SetFillColor('purple1');
$graph4->Add($bplot4);
// Setup the titles
$descibe4 = iconv('UTF-8', 'ASCII//TRANSLIT', tr("octeam_stat_m_caches"));
$graph4->title->Set($descibe4);
$graph4->xaxis->title->Set(iconv('UTF-8', 'ASCII//TRANSLIT', tr('number_month')) . '2014/2015');
$graph4->xaxis->SetTickLabels($x4);
$graph4->yaxis->title->Set($ncaches);
$graph4->title->SetFont(FF_FONT1, FS_BOLD);
$graph4->yaxis->title->SetFont(FF_FONT1, FS_BOLD);
public function actionLine($id = -1)
{
$data = $this->analyse($id);
include 'jpgraph/jpgraph.php';
include 'jpgraph/jpgraph_line.php';
$ydata = array();
$xdata = array();
foreach ($data as $key => $value) {
array_push($xdata, $key);
array_push($ydata, $value);
}
if (count($data) == 0) {
echo '近一个习惯起没有相应的反馈级记录';
die;
}
$graph = new Graph(500, 500, 'auto');
$graph->SetScale('textlin');
$linePlot = new linePlot($ydata);
$linePlot->SetColor("blue:0.5");
$linePlot->value->Show();
$linePlot->SetWeight(1);
$graph->Add($linePlot);
$graph->xaxis->SetTickLabels($xdata);
// $graph -> xaxis -> SetTextLabelInterval(2);
$graph->yaxis->SetColor("black");
$graph->yaxis->SetWeight(2);
$graph->SetShadow();
$graph->Stroke();
}
