public function build()
{
$path = APPPATH;
require_once $path . 'libraries/jpgraph/src/jpgraph.php';
require_once $path . 'libraries/jpgraph/src/jpgraph_bar.php';
// $datay = array(62, 105, 85, 50);
$datay = $this->parameters;
// Create the graph. These two calls are always required
// $graph = new Graph(350, 220, 'auto');
$graph = new Graph(350, 220, 'auto');
$graph->SetScale("textlin");
//$theme_class="DefaultTheme";
//$graph->SetTheme(new $theme_class());
// set major and minor tick positions manually
$graph->yaxis->SetTickPositions(array(0, 30, 60, 90, 120, 150), array(15, 45, 75, 105, 135));
$graph->SetBox(false);
//$graph->ygrid->SetColor('gray');
$graph->ygrid->SetFill(false);
$graph->xaxis->SetTickLabels(array('A', 'B', 'C', 'D'));
$graph->yaxis->HideLine(false);
$graph->yaxis->HideTicks(false, false);
// Create the bar plots
// $b1plot = new BarPlot($datay);
$b1plot = new BarPlot($datay);
// ...and add it to the graPH
$graph->Add($b1plot);
$b1plot->SetColor("white");
$b1plot->SetFillGradient("#4B0082", "white", GRAD_LEFT_REFLECTION);
$b1plot->SetWidth(45);
$graph->title->Set("Bar Gradient(Left reflection)");
// Display the graph
$d['grafica'] = $graph->Stroke("jacobo.png");
$d['path'] = $path;
return $d;
}
/**
* 단어 목록으로 인접 리스트를 사용해서 그래프 생성
*
* @param string $word_file 단어파일
* @return object Graph 그래프객체
* @throws Exception
*/
function buildWordLadderGraph($word_file)
{
$container = array();
$graph = new Graph();
$f = fopen($word_file, "r");
if ($f) {
while (($word = fgets($f)) !== false) {
$container = setBucketContainer($container, trim($word));
}
fclose($f);
} else {
throw new Exception('파일을 읽을 수 없습니다.');
}
$bucket_keys = array_keys($container);
foreach ($bucket_keys as $bucket) {
foreach ($container[$bucket] as $word1) {
foreach ($container[$bucket] as $word2) {
if ($word1 != $word2) {
$graph->addEdge($word1, $word2);
}
}
}
}
return $graph;
}
public function executeGetFunctionGraph(sfWebRequest $request)
{
$this->getUrlParameters($request);
$this->fct_id = $request->getParameter('function_id');
$this->fct_ref = $request->getParameter('function_ref');
//récupération du nom pour les affichages.
$this->node = Doctrine_Core::getTable('EiTree')->findOneByRefObjAndObjIdAndType($this->fct_ref, $this->fct_id, 'Function');
//récupération des temps d'execution
$this->times = Doctrine_Core::getTable('EiFonction')->getTimeStats($this->project_id, $this->project_ref, $this->fct_id, $this->fct_ref);
// Width and height of the graph
$width = 700;
$height = 300;
// Create a graph instance
$graph = new Graph($width, $height);
$graph->SetScale('intint');
$graph->title->Set($this->node->getName() . " 's execution time evolution.");
$graph->xaxis->title->Set('Execution');
$graph->yaxis->title->Set('Time (ms)');
$exec = array();
//récupération des durées uniquement
foreach ($this->times as $t => $time) {
$exec[] = $time['l_duree'];
}
$lineplot = new LinePlot($exec);
$graph->Add($lineplot);
$graph->Stroke();
return sfView::NONE;
}
function conf__grafico(toba_ei_grafico $grafico)
{
if (isset($this->datos)) {
$datos = array();
$leyendas = array();
foreach ($this->datos as $value) {
$datos[] = $value['resultado'];
$leyendas[] = $value['codc_uacad'];
}
}
require_once toba_dir() . '/php/3ros/jpgraph/jpgraph.php';
require_once toba_dir() . '/php/3ros/jpgraph/jpgraph_bar.php';
// Setup a basic graph context with some generous margins to be able
// to fit the legend
$canvas = new Graph(900, 300);
$canvas->SetMargin(100, 140, 60, 40);
$canvas->title->Set('Cr�dito Disponible');
//$canvas->title->SetFont(FF_ARIAL,FS_BOLD,14);
// For contour plots it is custom to use a box style ofr the axis
$canvas->legend->SetPos(0.05, 0.5, 'right', 'center');
$canvas->SetScale('intint');
//$canvas->SetAxisStyle(AXSTYLE_BOXOUT);
//$canvas->xgrid->Show();
$canvas->ygrid->Show();
$canvas->xaxis->SetTickLabels($leyendas);
// A simple contour plot with default arguments (e.g. 10 isobar lines)
$cp = new BarPlot($datos);
$cp->SetColor("#B0C4DE");
$cp->SetFillColor("#B0C4DE");
$cp->SetLegend("Resultado");
$canvas->Add($cp);
// Con esta llamada informamos al gr�fico cu�l es el gr�fico que se tiene
// que dibujar
$grafico->conf()->canvas__set($canvas);
}
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();
}
function graficarBarras()
{
require_once "jpgraph/src/jpgraph.php";
require_once "jpgraph/src/jpgraph_bar.php";
$datos = array($_GET['pos'], $_GET['neg']);
//Instancia del objeto del tipo Graph en donde como parametro
// se le pasan los valore de ancho y altura
$grafica = new Graph(400, 300);
$grafica->SetScale("textlin");
$grafica->SetBox(false);
//Nombre de las columnas
$columnas = array($_GET['lab1'], $_GET['lab2']);
$grafica->xaxis->SetTickLabels($columnas);
//Objeto del tipo BarPlot que se le enviara a la grafica y el cual
//recibe como parametros los datos a graficar
$barras = new BarPlot($datos);
$grafica->Add($barras);
//Color de los bordes
//Color de borde de las barras
$barras->SetColor("white");
//Color de relleno de las barras
$barras->SetFillColor("#4B0082");
//Ancho de las barras
$barras->SetWidth(45);
// $grafica->title->Set("Gráfica de Barras");
$grafica->title->SetFont(FF_TIMES, FS_ITALIC, 18);
$grafica->Stroke();
}
/**
* Der Graph muss aus DependencyVertices bestehen
*
* die besonderen Knoten brauchen wir, da wir "hasOutgoingEdges()" nicht ganz easy berechnen können
* (wir bräuchten die EdgesList flipped)
*
* Cormen, Thomas H.; Leiserson, Charles E.; Rivest, Ronald L.; Stein, Clifford (2001), "Section 22.4: Topological sort", Introduction to Algorithms (2nd ed.), MIT Press and McGraw-Hill, pp. 549–552, ISBN 0-262-03293-7.
*
* gibt eine Liste aller Vertices in der topologischen Sortierung zurück
* die elemente mit "den meisten dependencies" befinden sich hinten in der liste
* @return array
*/
public static function TopologicalSort(Graph $g)
{
$list = array();
if (count($g->V()) == 0) {
return $list;
}
// rufe DFS auf $g auf
// füge jeden abgearbeiteten Knoten an den Kopf einer Liste ein
$dfsVisit = function (DependencyVertice $vertice) use($g, &$list, &$dfsVisit) {
if (!$vertice->isVisited()) {
$vertice->setVisited(TRUE);
foreach ($g->N($vertice) as $adjacentVertice) {
$dfsVisit($adjacentVertice);
}
array_unshift($list, $vertice);
}
};
// wir beginnen nicht mit einem Startknoten sondern mit allen Startknoten, die keine dependencies haben
$s = array();
foreach ($g->V() as $vertice) {
if (count($vertice->getDependencies()) === 0) {
$s[] = $vertice;
$dfsVisit($vertice);
}
}
if (count($s) === 0) {
throw new TopologicalSortRuntimeException('Der Graph g kann nicht topologisch sortiert werden. Es wurden keine Startknoten gefunden die überhaupt keine Dependencies haben');
}
return $list;
}
function showimg($value, $clock, $key)
{
$datay1 = $value;
$graph = new Graph(1000, 400);
$graph->SetScale("textlin");
//设置图片外边距（左,右,上,下）
$graph->img->SetMargin(100, 20, 20, 60);
$graph->title->Set($key);
$graph->yaxis->HideZeroLabel();
$graph->yaxis->HideLine(false);
$graph->yaxis->HideTicks(false, false);
$graph->xgrid->Show();
$graph->xgrid->SetLineStyle("solid");
//x轴文字
$graph->xaxis->SetTickLabels($clock);
$graph->xaxis->SetLabelAngle(90);
//x轴颜色
$graph->xgrid->SetColor('#E3E3E3');
// Create the first line
$p1 = new LinePlot($datay1);
$graph->Add($p1);
$p1->SetColor("#6495ED");
$graph->legend->SetFrameWeight(1);
// Output line
$graph->Stroke();
}
function monthchart($xdata, $ydata, $title = 'Line Chart')
{
// Create the graph. These two calls are always required
$graph = new Graph(600, 250, "auto", 60);
$graph->img->SetAntiAliasing(false);
$graph->SetScale("textlin");
$graph->xaxis->SetTickLabels($xdata);
$graph->xgrid->SetColor('#E3E3E3');
$graph->legend->SetFrameWeight(1);
// Setup title
$graph->title->Set($title);
foreach ($ydata as $item) {
// Create the linear plot
if (count($item['values']) != count($xdata)) {
continue;
}
$lineplot = new LinePlot($item['values'], $xdata);
$lineplot->SetColor($item['color']);
if (count($ydata) == 1) {
$lineplot->SetFillColor($item['color']);
}
// Add the plot to the graph
$graph->Add($lineplot);
$lineplot->SetLegend($item['legend']);
}
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);
$graph->Stroke();
}
public function graficofecha($gestion)
{
if (Conectar::con()) {
//$gestion='2013';
$objetoanalisis = new classAnalisis();
$anio = $gestion;
for ($i = 0; $i < 12; $i++) {
$dat[] = $objetoanalisis->ventamensual($anio, $i);
}
$datos = $dat;
//$datos =array('1','4','3','3','5');
$grafico = new Graph(400, 300, "auto");
$grafico->SetScale("textlin");
$grafico->title->Set("Resumen de ventas por gestion");
$grafico->xaxis->title->Set("");
$grafico->yaxis->title->Set("");
// Un gradiente Horizontal de rojo a azul
// 25 pixeles de ancho para cada barra
$lineplot = new LinePlot($datos);
$lineplot->SetColor("green");
$lineplot->SetWeight(2);
$grafico->Add($lineplot);
return $grafico->Stroke();
}
}
/**
* Show Horizontal Bar graph
*/
function ShowHBar(&$legend, &$value)
{
$height = 50 + count($value) * 18;
$width = 500;
// Set the basic parameters of the graph
$graph = new Graph($width, $height, 'auto');
$graph->SetScale("textlin");
$top = 30;
$bottom = 20;
$left = 100;
$right = 50;
$graph->Set90AndMargin($left, $right, $top, $bottom);
$graph->xaxis->SetTickLabels($legend);
$graph->SetFrame(false);
// 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
$bplot = new BarPlot($value);
$bplot->SetFillColor("orange");
$bplot->SetWidth(0.5);
// We want to display the value of each bar at the top
$graph->yaxis->scale->SetGrace(10);
$graph->yaxis->SetLabelAlign('center', 'bottom');
$graph->yaxis->SetLabelFormat('%d');
$bplot->value->Show();
$bplot->value->SetFormat('%.d votes');
// Setup color for gradient fill style
$bplot->SetFillGradient("navy", "lightsteelblue", GRAD_MIDVER);
$graph->Add($bplot);
$graph->Stroke();
}
function _stats_build_graph($data, $labels, $filename, $stat, $width, $height, $vars)
{
if (file_exists($filename)) {
unlink($filename);
}
$data_orig = $data;
foreach ($data as $key => $val) {
if (!is_numeric($val)) {
$data[$key] = 0;
}
}
// $vars["color_tab_black"]
$bg_grey = _stats_color($vars["bg_grey"], 0);
$bg_light_blue = _stats_color($vars["bg_light_blue"], 25);
$graph = new Graph($width, $height);
$group = new PlotGroup();
$group->setSpace(2, 2);
$group->grid->setType(LINE_DASHED);
$group->grid->hideVertical(TRUE);
$group->setPadding(30, 10, 25, 20);
$graph->setBackgroundColor($bg_grey);
$graph->title->set($stat);
$graph->title->setFont(new Tuffy(10));
$plot = new BarPlot($data, 1, 1, 0);
$plot->setBarColor($bg_light_blue);
$plot->label->set($data_orig);
$plot->label->move(0, -5);
$group->add($plot);
$group->axis->bottom->setLabelText($labels);
$group->axis->bottom->hideTicks(TRUE);
$graph->add($group);
$graph->draw($filename);
}
function departa()
{
$this->load->library('Graph');
$data = $titu = array();
$mes = $this->uri->segment(4);
$anio = $this->uri->segment(5);
if (empty($mes) and empty($anio)) {
return;
}
$fechai = $anio . $mes . '01';
$fechaf = $anio . $mes . '31';
//8471.49.00.00
$mSQL = "SELECT f.descrip etiqueta, sum(b.importe) total\n\t\t\tFROM itscst b JOIN scst a ON a.control=b.control \n\t\t\tJOIN sinv c ON b.codigo=c.codigo\n\t\t\tJOIN grup d ON d.grupo=c.grupo\n\t\t\tJOIN line e ON d.linea=e.linea \n\t\t\tJOIN dpto f ON e.depto=f.depto \n\t\t\tWHERE a.tipo_doc IN ('FC', 'NC','NE') AND a.fecha>={$fechai} AND a.fecha<={$fechaf}\n\t\t\tGROUP BY f.depto";
//echo $mSQL;
$maxval = 0;
$query = $this->db->query($mSQL);
foreach ($query->result() as $row) {
if ($row->total > $maxval) {
$maxval = $row->total;
}
$data[] = $row->total;
$titu[] = $row->etiqueta;
}
$i = 1;
while (1) {
if ($maxval / $i <= 100) {
break;
}
$i = $i * 10;
}
$om = $i;
$i = 0;
//$om=1;
for ($i = 0; $i < count($data); $i++) {
$data[$i] = $data[$i] / $om;
}
$g = new Graph();
if ($maxval > 0) {
$g->title('COMPRAS DEL ' . $mes . '/' . $anio, '{font-size:18px; color: #d01f3c}');
$g->set_data($data);
$g->bar_glass(55, '#5E83BF', '#424581', 'Compras', 10);
$g->set_y_max(ceil($maxval / $om));
$g->y_label_steps(5);
$g->set_x_labels($titu);
$ejey = number_format($om, 0, '', ' ');
$g->set_y_legend('Compras X ' . $ejey . ' (Bs)', 14, '0x639F45');
$g->set_x_legend('Grupos ' . $mes, 14, '0x639F45');
//$g->pie(60,'#505050','#000000');
//$g->pie_values( $data, $titu );
//$g->pie_slice_colours( array('#d01f3c','#356aa0','#C79810','#5E83BF'));
$g->set_tool_tip('#key#<br>Departamento: #x_label# <br>Monto: #val# x ' . $ejey);
} else {
$g->title('NO EXISTEN VENTAS EN LA FECHA SELECCIONADA', '{font-size:18px; color: #d01f3c}');
}
$g->bg_colour = '#FFFFFF';
//$g->set_bg_image(site_url('/images/ventafon.png'), 'center', 'middle' );
echo $g->render();
$query->free_result();
}
/**
* @return Graph|Doctrine_Record
*/
protected function saveGraph()
{
$graph = new Graph();
$graph->decision_id = $this->decision_id;
$graph->graph_type_id = $this->graph_type_id;
$graph->save();
return $graph;
}
/**
* Genera la imagen
* @param string $path path completo de la imagen a generar
*/
function imagen__generar($path)
{
if (!isset($this->canvas)) {
throw new toba_error("Generación de imágen: No hay ningún canvas seteado");
}
// escribimos la imagen a un archivo
$this->canvas->Stroke($path);
}
private function _generateBestFetchersGraph()
{
$graph = new Graph();
$graph->setMargin(100);
$query = "\n\t\t\tSELECT\n\t\t\t\tname label,\n\t\t\t\tnum_added value\n\t\t\tFROM\n\t\t\t\tlogins\n\t\t\tORDER BY\n\t\t\t\tvalue DESC\n\t\t\tLIMIT 50\n\t\t\t";
$data = $this->_db->execute($query)->getArray();
$graph->setData($data);
$graph->saveTo('r/d/best-fetchers.png');
}
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.
$graph->StrokeCSIM();
}
private function dfs($v)
{
$this->marked[$v] = true;
foreach ($this->graph->getAdjacentTo($v) as $w) {
if (!$this->marked[$w]) {
$this->dfs($w);
$this->edgeTo[$w] = $v;
}
}
}
/**
* @param Graph $graph
* @param int $vertex
*/
private function depthSearch(Graph $graph, int $vertex)
{
$this->marked[$vertex] = true;
$this->count++;
foreach ($graph->adjacent($vertex) as $adjacent) {
if ($this->isMarked($adjacent)) {
continue;
}
$this->depthSearch($graph, $adjacent);
}
}
public static function path($n)
{
$g = new Graph("Path " . $n);
for ($i = 1; $i <= $n + 1; $i++) {
$g->addVertexByID("v" . $i);
}
for ($i = 1; $i < $n + 1; $i++) {
$g->addEdgeByID("v" . $i, "v" . ($i + 1));
}
return $g;
}
/**
*
*/
public function iterationSummary($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;
}
/**
* It verifies if the graph is or not regular.
*
* @param g
* @return true, if the graph is regular; or false, on the contrary.
*/
public static function isRegular(Graph $g)
{
$allVertices = $g->getVertexSet();
$degree = -1;
foreach ($allVertices as $vertex) {
if ($degree != -1) {
if ($g->degreeOf($vertex) != $degree) {
return false;
}
} else {
$degree = $g->degreeOf($vertex);
}
}
return true;
}
protected function getImage_p($id)
{
require_once "./protected/pages/components/velopark/artichow/Pie.class.php";
$sql = "SELECT id, area,filling, name FROM hr_vp_parking ";
$cmd = $this->db->createCommand($sql);
$data = $cmd->query();
$data = $data->read();
$graph = new Graph(500, 300);
$graph->setBackgroundGradient(new LinearGradient(new White(), new VeryLightGray(40), 0));
$graph->title->set(Prado::localize("Service {name}", array("name" => utf8_decode($data['name']))));
$graph->shadow->setSize(3);
$graph->shadow->smooth(TRUE);
$graph->shadow->setPosition(Shadow::RIGHT_BOTTOM);
$graph->shadow->setColor(new DarkGray());
$values = array($data['filling'], $data['area'] - $data['filling'] + 1.0E-9);
//$values = array(22.0,0.000000001);
$colors = array(new LightRed(), new LightGreen());
$plot = new Pie($values, $colors);
$plot->setCenter(0.42, 0.55);
$plot->setSize(0.7, 0.7);
$plot->set3D(20);
/*if($data['filling']>0)
$plot->explode(array(1 => 10));*/
$plot->setLegend(array(utf8_decode(Prado::localize('Used')), utf8_decode(Prado::localize('Free'))));
$plot->legend->setPosition(1.3);
$plot->legend->shadow->setSize(0);
$plot->legend->setBackgroundColor(new VeryLightGray(30));
$graph->add($plot);
$graph->draw();
exit;
}
function LDP_get_prefix($path, $uri, $type = 'http://ns.rww.io/ldpx#ldprPrefix')
{
if ($path && $uri) {
$g = new Graph('', $path, '', $uri);
if ($g->size() > 0) {
// specific authorization
$q = 'SELECT ?s, ?prefix WHERE { ?s <' . $type . '> ?prefix }';
$s = $g->SELECT($q);
$res = $s['results']['bindings'];
if (isset($res) && count($res) > 0) {
return $res[0]['prefix']['value'];
}
}
}
return null;
}
public function toPdf($titulo, $consulta, $encabezado)
{
//$data1y = array(4,8,6);
$this->pdf->FPDF('P', 'mm', 'Letter');
$this->pdf->SetTopMargin(20);
$this->pdf->SetLeftMargin(20);
$this->pdf->AddPage();
$this->pdf->SetFillColor(255);
$this->pdf->SetFont('Arial', 'B', 16);
$this->pdf->Cell(180, 32, $titulo, 0, 0, 'C');
$this->pdf->SetFont('Arial', 'B', 13);
$this->pdf->Ln(26);
$this->pdf->Ln(15);
//$graph = new \Graph(270, 200, 'auto');
// Se define el array de datos
$datosy = array(25, 16, 24, 5, 8, 31);
// Creamos el grafico
$grafico = new \Graph(500, 250);
$grafico->SetScale('textlin');
// Ajustamos los margenes del grafico----- (left,right,top,bottom)
$grafico->SetMargin(40, 30, 30, 40);
// Creamos barras de datos a partir del array de datos
$bplot = new \BarPlot($datosy);
// Configuramos color de las barras
$bplot->SetFillColor('#479CC9');
//Añadimos barra de datos al grafico
$grafico->Add($bplot);
// Queremos mostrar el valor numerico de la barra
$bplot->value->Show();
// Configuracion de los titulos
$grafico->title->Set('Ingreso de paquetes');
$grafico->xaxis->title->Set('Meses');
$grafico->yaxis->title->Set('Ingresos ($)');
$grafico->title->SetFont(FF_FONT1, FS_BOLD);
$grafico->yaxis->title->SetFont(FF_FONT1, FS_BOLD);
$grafico->xaxis->title->SetFont(FF_FONT1, FS_BOLD);
$nombreGrafico = "Barras";
@unlink("{$nombreGrafico}.png");
// Se muestra el grafico
$grafico->Stroke("{$nombreGrafico}.png");
//img = $grafico->Stroke(_IMG_HANDLER);
//Aqui agrego la imagen que acabo de crear con jpgraph
$this->pdf->Image("{$nombreGrafico}.png", $this->pdf->GetX() + 20, $this->pdf->GetY(), 120, 90);
//$this->pdf->GDImage($img,50,50,110,70);
$this->pdf->Output();
return $this->pdf;
}
public function testUnprogrammedKeyMissingEnabledUsingConstructor()
{
$graph = Graph::getInstance(true);
$nodes = $graph->getNodes();
$this->assertNotNull($nodes[ord('')]);
$expected = array('Up' => '8', 'Right' => ' ', 'Down' => 'I', 'Left' => '>');
$this->assertEquals($expected, $nodes[ord('')]);
}
/**
* delete link between current node and neighbor at index $pNeighborIndex
* @param integer $pNeighborIndex
* @return boolean|Node
*/
protected function _deleteNeighborLinkAt($pNeighborIndex)
{
$lOldNeighbor = parent::_deleteNeighborLinkAt($pNeighborIndex);
if ($lOldNeighbor) {
$lOldNeighbor->deleteNeighbor($this->mCurrentNode);
}
return $lOldNeighbor;
}
public function getGrafmayorcosto()
{
JpGraph::module('bar');
$graph = new Graph(680, 300);
$graph->SetScale("textlin");
$graph->yscale->SetGrace(5);
$graph->SetBox(true);
$labels = array();
$valores = array();
foreach (Activo::where('id', '>', '0')->orderBy('costo', 'desc')->take(10)->get() as $activo) {
$labels[] = $activo->num_activo;
$valores[] = $activo->costo;
}
//titulo de la grafica
$graph->title->SetColor('black');
$graph->title->Set('Gráfica: Activos con Mayor Costo');
//valores de los labels en ambas axis y como se ubicaran
$graph->xaxis->SetTickLabels($labels);
$graph->xaxis->SetLabelAlign('center', 'top', 'center');
$graph->ygrid->SetFill(false);
$graph->yaxis->HideLabels(false);
$graph->yaxis->HideTicks(false, false);
//Fonts para las axis
$graph->xaxis->SetColor('black');
$graph->yaxis->SetColor('black');
//grafica de activos con mayor costo
$mayorCosto = new BarPlot($valores);
$mayorCosto->SetColor('white');
$mayorCosto->SetWidth(0.6);
//agrega la grafica generada a la instancia de la grafica
$graph->Add($mayorCosto);
//Despliega la grafica
$graph->Stroke();
}
