本文整理汇总了PHP中BarPlot类的典型用法代码示例。如果您正苦于以下问题:PHP BarPlot类的具体用法?PHP BarPlot怎么用?PHP BarPlot使用的例子?那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。
在下文中一共展示了BarPlot类的15个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的PHP代码示例。
示例1: getGrafmayorcosto
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
$graph->Stroke();
}
示例2: draw
public function draw($format = false)
{
/* Make sure we have GD support. */
if (!function_exists('imagecreatefromjpeg')) {
die;
}
if ($format === false) {
$format = IMG_PNG;
}
$group = new PlotGroup();
$graph = new Graph($this->width, $this->height);
$graph->setFormat($format);
$graph->setBackgroundColor(new Color(0xf4, 0xf4, 0xf4));
$graph->shadow->setSize(3);
$graph->title->set($this->title);
$graph->title->setFont(new Tuffy(10));
$graph->title->setColor(new Color(0x0, 0x0, 0x8b));
$graph->border->setColor(new Color(187, 187, 187, 15));
$plot = new BarPlot($this->xValues);
$plot->setBarColor(new $this->color());
$plot->barBorder->hide(true);
$plot->setBarGradient(new LinearGradient(new $this->color(), new White(), 0));
$plot->setBarPadding(0.2, 0.2);
$group->axis->bottom->setLabelText($this->xLabels);
$group->axis->bottom->label->setFont(new Tuffy(8));
$plot2 = new LinePlot($this->xValues, LinePlot::MIDDLE);
$plot2->setColor(new DarkBlue());
$plot2->setThickness(1);
if (GRAPH_TREND_LINES) {
$group->add($plot2);
}
$group->add($plot);
$graph->add($group);
$graph->draw();
}
示例3: renderGraph
public function renderGraph()
{
require_once 'libs/jpgraph/jpgraph.php';
require_once 'libs/jpgraph/jpgraph_bar.php';
$graph = new Graph($this->_controllerAction->getRequest()->getParam('type') == 'month' ? 400 : 300, 200, 'auto');
$graph->SetMarginColor('white');
$graph->SetFrame(false);
$graph->SetScale("textlin");
$graph->img->SetMargin(0, 30, 20, 40);
$graph->yaxis->scale->SetGrace(20);
$graph->yaxis->HideLabels();
$graph->yaxis->HideTicks();
$graph->ygrid->SetFill(true, '#EFEFEF@0.5', '#BBCCFF@0.5');
$labelsy = array();
$datay = array();
switch ($this->_controllerAction->getRequest()->getParam('type')) {
case 'month':
$this->_populateMonthData($labelsy, $datay);
break;
case 'year':
$this->_populateYearData($labelsy, $datay);
break;
default:
$this->_populateWeekData($labelsy, $datay);
}
$graph->xaxis->SetTickLabels($labelsy);
$bplot = new BarPlot($datay);
$bplot->SetFillGradient("navy", "lightsteelblue", GRAD_WIDE_MIDVER);
$bplot->value->Show();
$bplot->value->SetFormat('%d');
$graph->Add($bplot);
$graph->Stroke();
}
示例4: ShowHBar
/**
* Show Horizontal Bar graph
*/
function ShowHBar(&$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);
$graph->Stroke();
}
示例5: barcart
function barcart($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 $graph;
}
示例6: barGraph_2
public function barGraph_2($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 $fileName;
}
示例7: _stats_build_graph
function _stats_build_graph($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);
}
示例8: conf__grafico
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);
}
示例9: Bar
/**
*Funcion que crea graficas tipo Barra
*@param array() $data Array en el cual estan los datos para Y array(1, 2.3, 3, 4)
*@param string $legend Título de los datos de la Barra
*@param string $color Color de la Barra
*/
function Bar($data, $legend = null, $color = '#000000')
{
vendor('jpgraph/jpgraph_bar');
$bar = new BarPlot($data);
$bar->SetFillColor($color);
$bar->Legend($legend);
$this->graph->Add($bar);
}
示例10: execute
function execute()
{
$this->set_title('Statistics Center');
$this->tree('Statistics Center');
if (!extension_loaded('gd')) {
return $this->message('JpGraph Error', 'You need to install the correct GD libraries to run the Statistics centre (GD Libraries were not detected)');
}
include '../lib/jpgraph/jpgraph.php';
include '../lib/jpgraph/jpgraph_bar.php';
if (!defined('IMG_PNG')) {
return $this->message('JpGraph Error', 'This PHP installation is not configured with PNG support. Please recompile PHP with GD and JPEG support to run JpGraph. (Constant IMG_PNG does not exist)');
}
/**
* Posts
*/
$query = $this->db->query("\r\n\t\tSELECT\r\n\t\t COUNT(post_id) AS posts,\r\n\t\t FROM_UNIXTIME(post_time, '%b %y') AS month\r\n\t\tFROM {$this->pre}posts\r\n\t\tGROUP BY month\r\n\t\tORDER BY post_time");
$data = array();
while ($item = $this->db->nqfetch($query)) {
$data[$item['month']] = $item['posts'];
}
if (!$data) {
$data = array(0, 0);
}
$graph = new Graph(400, 300, 'auto');
$graph->SetScale('textint');
$graph->SetColor('aliceblue');
$graph->SetMarginColor('white');
$graph->xaxis->SetTickLabels(array_keys($data));
$graph->yaxis->scale->SetGrace(20);
$graph->title->Set('Posts by Month');
$temp = array_values($data);
$barplot = new BarPlot($temp);
$barplot->SetFillColor('darkorange');
$graph->add($barplot);
$graph->Stroke("{$this->time}1.png");
/**
* Registrations
*/
$query = $this->db->query("\r\n\t\tSELECT\r\n\t\t COUNT(user_id) AS users,\r\n\t\t FROM_UNIXTIME(user_joined, '%b %y') AS month\r\n\t\tFROM {$this->pre}users\r\n\t\tWHERE user_joined != 0\r\n\t\tGROUP BY month\r\n\t\tORDER BY user_joined");
$data = array();
while ($item = $this->db->nqfetch($query)) {
$data[$item['month']] = $item['users'];
}
$graph = new Graph(400, 300, 'auto');
$graph->SetScale('textint');
$graph->SetColor('aliceblue');
$graph->SetMarginColor('white');
$graph->xaxis->SetTickLabels(array_keys($data));
$graph->yaxis->scale->SetGrace(20);
$graph->title->Set('Registrations by Month');
$temp = array_values($data);
$barplot = new BarPlot($temp);
$barplot->SetFillColor('darkorange');
$graph->add($barplot);
$graph->Stroke("{$this->time}2.png");
return $this->message('Statistics Center', "<img src='{$this->time}1.png' alt='Posts by Month' /><br /><br />\r\n\t\t<img src='{$this->time}2.png' alt='Registrations by Month' />");
}
示例11: index
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();
}
示例12: renderGraph
public function renderGraph()
{
require_once 'libs/jpgraph/jpgraph.php';
require_once 'libs/jpgraph/jpgraph_bar.php';
require_once 'libs/jpgraph/jpgraph_line.php';
$graph = new Graph(300, 200, 'auto');
$graph->SetMarginColor('white');
$graph->SetFrame(false);
$graph->SetScale("textlin");
$graph->SetY2Scale("lin");
$graph->img->SetMargin(0, 30, 20, 65);
$graph->yaxis->HideLabels();
$graph->yaxis->HideTicks();
$graph->yaxis->scale->SetGrace(20);
$graph->y2axis->SetColor("black", "red");
$graph->ygrid->SetFill(true, '#EFEFEF@0.5', '#BBCCFF@0.5');
$labelsy = array();
$datay = array();
$datay2 = array();
switch ($this->_controllerAction->getRequest()->getParam('type')) {
case 'year':
$this->_populateYearData($labelsy, $datay, $datay2);
break;
default:
$this->_populateWeekData($labelsy, $datay, $datay2);
}
$graph->xaxis->SetTickLabels($labelsy);
$locale = Zend_Registry::get('Zend_Locale');
if ($locale == 'ja') {
// the ttf file for FF_MINCHO is already encoded in utf-8
$legend1 = $this->view->translate('Trusted sites');
$legend2 = $this->view->translate('Sites per user');
} else {
// default ttf files are latin-1 encoded
$legend1 = utf8_decode($this->view->translate('Trusted sites'));
$legend2 = utf8_decode($this->view->translate('Sites per user'));
}
$bplot = new BarPlot($datay);
$bplot->setLegend($legend1);
$bplot->SetFillGradient("navy", "lightsteelblue", GRAD_WIDE_MIDVER);
$bplot->value->Show();
$bplot->value->SetFormat('%d');
$p1 = new LinePlot($datay2);
$p1->SetColor("red");
$p1->SetLegend($legend2);
$graph->Add($bplot);
$graph->AddY2($p1);
$graph->legend->SetLayout(LEGEND_HOR);
if ($locale == 'ja') {
$graph->legend->setFont(FF_MINCHO, FS_NORMAL);
}
$graph->legend->Pos(0.5, 0.99, "center", "bottom");
$graph->Stroke();
}
示例13: execute
function execute()
{
$this->set_title($this->lang->stats);
$this->tree($this->lang->stats);
include '../lib/jpgraph/jpgraph.php';
include '../lib/jpgraph/jpgraph_bar.php';
if (!defined('IMG_PNG')) {
JpGraphError::Raise("This PHP installation is not configured with PNG support. Please recompile PHP with GD and JPEG support to run JpGraph. (Constant IMG_PNG does not exist)");
}
/**
* Posts
*/
$query = $this->db->query("SELECT COUNT(post_id) AS posts, FROM_UNIXTIME(post_time, '%%b %%y') AS month\n\t\t\tFROM %pposts GROUP BY month\tORDER BY post_time");
$data = array();
while ($item = $this->db->nqfetch($query)) {
$data[$item['month']] = $item['posts'];
}
if (!$data) {
$data = array(0, 0);
}
$graph = new Graph(400, 300, 'auto');
$graph->SetScale('textint');
$graph->SetColor('aliceblue');
$graph->SetMarginColor('white');
$graph->xaxis->SetTickLabels(array_keys($data));
$graph->yaxis->scale->SetGrace(20);
$graph->title->Set($this->lang->stats_post_by_month);
$temp = array_values($data);
$barplot = new BarPlot($temp);
$barplot->SetFillColor('darkorange');
$graph->add($barplot);
$graph->Stroke("../stats/{$this->time}1.png");
/**
* Registrations
*/
$query = $this->db->query("SELECT COUNT(user_id) AS users, FROM_UNIXTIME(user_joined, '%%b %%y') AS month\n\t\t\tFROM %pusers\n\t\t\tWHERE user_joined != 0\n\t\t\tGROUP BY month\n\t\t\tORDER BY user_joined");
$data = array();
while ($item = $this->db->nqfetch($query)) {
$data[$item['month']] = $item['users'];
}
$graph = new Graph(400, 300, 'auto');
$graph->SetScale('textint');
$graph->SetColor('aliceblue');
$graph->SetMarginColor('white');
$graph->xaxis->SetTickLabels(array_keys($data));
$graph->yaxis->scale->SetGrace(20);
$graph->title->Set($this->lang->stats_reg_by_month);
$temp = array_values($data);
$barplot = new BarPlot($temp);
$barplot->SetFillColor('darkorange');
$graph->add($barplot);
$graph->Stroke("../stats/{$this->time}2.png");
return $this->message($this->lang->stats, "<img src='../stats/{$this->time}1.png' alt='{$this->lang->stats_post_by_month}' /><br /><br />\n\t\t<img src='../stats/{$this->time}2.png' alt='{$this->lang->stats_reg_by_month}' />");
}
示例14: makeGraph
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);
$graph->Stroke();
}
}
示例15: bar_task
public function bar_task($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;
}