function handleDirFiles($dir_name, $save_dir)
{
list($directories, $files) = File_Find::maptree($dir_name);
$new_dir = $save_dir . basename($dir_name);
if (!file_exists($new_dir)) {
mkdir($new_dir, 0777);
}
foreach ($files as $image_file) {
if (ereg("(.*)jpg\$", $image_file)) {
$new_filename = $new_dir . "/" . basename($image_file, ".jpg") . "_resize.jpg";
echo $new_filename . "\n";
$tn_image = new Thumbnail($image_file, 340);
$tn_image->save($new_filename);
$Canvas =& Image_Canvas::factory(isset($_GET['canvas']) ? $_GET['canvas'] : 'jpg', array('width' => 340, 'height' => 340));
$Canvas->image(array('x' => 340, 'y' => 340, 'filename' => $new_filename, 'alignment' => array('horizontal' => 'right', 'vertical' => 'bottom')));
$Canvas->setFont(array('name' => 'Courier New', 'size' => 16, 'color' => '#FF66FF'));
//#FF0033
$Canvas->addText(array('x' => 165, 'y' => 200, 'text' => 'arzen1013', 'alignment' => array('horizontal' => 'center', 'vertical' => 'bottom')));
$Canvas->setFont(array('name' => 'Courier New', 'size' => 10, 'color' => '#000000'));
//#FF0033
$Canvas->addText(array('x' => 165, 'y' => 320, 'text' => 'http://shop33691629.taobao.com/', 'alignment' => array('horizontal' => 'center', 'vertical' => 'bottom')));
$Canvas->save(array('filename' => $new_filename));
}
}
}
function create_graph_usemap01($width = 700, $height = 160, $fontsize = 7)
{
$Canvas =& Image_Canvas::factory('png', array('width' => $width, 'height' => $height, 'usemap' => true));
// This is how you get the ImageMap object,
// fx. to save map to file (using toHtml())
$Imagemap = $Canvas->getImageMap();
// Create the graph
//$Graph =& Image_Graph::factory('graph', array(600, 140));
$Graph =& Image_Graph::factory('graph', $Canvas);
// add a TrueType font
//$myfont = '/usr/share/fonts/truetype/freefont/FreeSans.ttf';
$myfont = '/usr/share/fonts/truetype/freefont/FreeSerif.ttf';
$Font =& $Graph->addNew('font', $myfont);
//$Font =& $Graph->addNew('font', 'Verdana');
//$Font =& $Graph->addNew('font', 'Helvetica');
// set the font size
$Font->setSize($fontsize);
$Graph->setFont($Font);
#return array(&$Graph, &$Font);
return $Graph;
}
/**
* Overlay image
*
* Parameter array:
* 'x': int X-point of overlayed image
* 'y': int Y-point of overlayed image
* 'filename': string The filename of the image to overlay
* 'width': int [optional] The width of the overlayed image (resizing if possible)
* 'height': int [optional] The height of the overlayed image (resizing if possible)
* 'alignment': array [optional] Alignment
*/
function image($params)
{
if (isset($this->_imageMap)) {
$this->_imageMap->image($params);
}
parent::image($params);
}
* Main purpose:
* Color chart of named colors
*
* Other:
* Using canvass "outside" Image_Graph
*
* $Id: color_chart.php,v 1.2 2005/08/03 21:21:52 nosey Exp $
*
* @package Image_Graph
* @author Jesper Veggerby <*****@*****.**>
*/
$file = file('./data/colors.txt');
require_once 'Image/Canvas.php';
require_once 'Image/Graph/Color.php';
require_once 'Image/Graph/Constants.php';
$Canvas =& Image_Canvas::factory('gd', array('width' => 600, 'height' => 1200));
$i = 0;
$cols = 10;
$Width = $Canvas->getWidth() / $cols;
$rows = count($file) / $cols;
$rows = floor($rows) + ($rows > floor($rows) ? 1 : 0);
$Height = $Canvas->getHeight() / $rows;
while (list($id, $color) = each($file)) {
$color = trim($color);
$x = $i % $cols * $Width + $Width / 2;
$y = floor($i / $cols) * $Height;
$Canvas->setLineColor('black');
$Canvas->setFillColor($color);
$Canvas->rectangle($x - $Width / 4, $y, $x + $Width / 4, $y + $Height / 3);
$Canvas->write($x, $y + $Height / 3 + 3, $color, IMAGE_GRAPH_ALIGN_CENTER_X + IMAGE_GRAPH_ALIGN_TOP);
$rgbColor = Image_Graph_Color::color2RGB($color);
/**
* Image_Graph [Constructor].
*
* If passing the 3 parameters they are defined as follows:'
*
* Fx.:
*
* $Graph =& new Image_Graph(400, 300);
*
* or using the factory method:
*
* $Graph =& Image_Graph::factory('graph', array(400, 300));
*
* This causes a 'png' canvas to be created by default.
*
* Otherwise use a single parameter either as an associated array or passing
* the canvas along to the constructor:
*
* 1) Create a new canvas with the following parameters:
*
* 'canvas' - The canvas type, can be any of 'gd', 'jpg', 'png' or 'svg'
* (more to come) - if omitted the default is 'gd'
*
* 'width' - The width of the graph
*
* 'height' - The height of the graph
*
* An example of this usage:
*
* $Graph =& Image_Graph::factory('graph', array(array('width' => 400,
* 'height' => 300, 'canvas' => 'jpg')));
*
* NB! In thïs case remember the "double" array (see {@link Image_Graph::
* factory()})
*
* 2) Use the canvas specified, pass a valid Image_Canvas as
* parameter. Remember to pass by reference, i. e. &$canvas, fx.:
*
* $Graph =& new Image_Graph($Canvas);
*
* or using the factory method:
*
* $Graph =& Image_Graph::factory('graph', $Canvas));
*
* @param mixed $params The width of the graph, an indexed array
* describing a new canvas or a valid {@link Image_Canvas} object
* @param int $height The height of the graph in pixels
* @param bool $createTransparent Specifies whether the graph should be
* created with a transparent background (fx for PNG's - note: transparent
* PNG's is not supported by Internet Explorer!)
*/
function Image_Graph($params, $height = false, $createTransparent = false)
{
parent::__construct();
$this->setFont(Image_Graph::factory('Image_Graph_Font'));
if (defined('IMAGE_GRAPH_DEFAULT_CANVAS_TYPE')) {
$canvasType = IMAGE_GRAPH_DEFAULT_CANVAS_TYPE;
} else {
$canvasType = 'png';
// use GD as default, if nothing else is specified
}
if (is_array($params)) {
if (isset($params['canvas'])) {
$canvasType = $params['canvas'];
}
$width = 0;
$height = 0;
if (isset($params['width'])) {
$width = $params['width'];
}
if (isset($params['height'])) {
$height = $params['height'];
}
} elseif (is_a($params, 'Image_Canvas')) {
$this->_canvas =& $params;
$width = $this->_canvas->getWidth();
$height = $this->_canvas->getHeight();
} elseif (is_numeric($params)) {
$width = $params;
}
if ($this->_canvas == null) {
include_once 'Image/Canvas.php';
$this->_canvas =& Image_Canvas::factory($canvasType, array('width' => $width, 'height' => $height));
}
$this->_setCoords(0, 0, $width - 1, $height - 1);
}
* Usage example for Image_Graph.
*
* Main purpose:
* Show radar chart
*
* Other:
* None specific
*
* $Id$
*
* @package Image_Graph
* @author Jesper Veggerby <*****@*****.**>
*/
require_once 'Image/Graph.php';
require_once 'Image/Canvas.php';
$Canvas =& Image_Canvas::factory('png', array('width' => 400, 'height' => 300, 'antialias' => 'native'));
// create the graph
$Graph =& Image_Graph::factory('graph', $Canvas);
// add a TrueType font
$Font =& $Graph->addNew('font', 'Verdana');
// set the font size to 11 pixels
$Font->setSize(8);
$Graph->setFont($Font);
$Graph->add(Image_Graph::vertical(Image_Graph::factory('title', array('Spider/Radar Chart Sample', 12)), Image_Graph::vertical($Plotarea = Image_Graph::factory('Image_Graph_Plotarea_Radar'), $Legend = Image_Graph::factory('legend'), 90), 5));
$Legend->setPlotarea($Plotarea);
$Plotarea->addNew('Image_Graph_Grid_Polar', IMAGE_GRAPH_AXIS_Y);
// create the dataset
$DS1 =& Image_Graph::factory('dataset');
$DS1->addPoint('Life', rand(1, 6));
$DS1->addPoint('Universe', rand(1, 6));
$DS1->addPoint('Everything', rand(1, 6));
/** Function to render the Horizontal Graph
* Portions created by vtiger are Copyright (C) vtiger.
* All Rights Reserved.
* Contributor(s): ______________________________________..
*/
function horizontal_graph($referdata, $refer_code, $width, $height, $left, $right, $top, $bottom, $title, $target_val, $cache_file_name, $html_image_name)
{
global $log, $root_directory, $lang_crm, $theme;
//We'll be getting the values in the form of a string separated by commas
$datay = explode("::", $referdata);
// The datay values
$datax = explode("::", $refer_code);
// The datax values
// The links values are given as string in the encoded form, here we are decoding it
$target_val = urldecode($target_val);
$target = explode("::", $target_val);
$alts = array();
$temp = array();
for ($i = 0; $i < count($datax); $i++) {
$name = $datax[$i];
$pos = substr_count($name, " ");
// JFV : prevent utf-8 char garbled and display percentage correctly
global $default_charset;
$sum = 0;
for ($j = 0; $j < count($datay); $j++) {
$sum += $datay[$j];
}
$alts[] = htmlentities($name, ENT_QUOTES, $default_charset) . " = " . sprintf('%0.1f%%', 100 * $datay[$i] / $sum);
// $alts[]=htmlentities($name)."=%d";
// JFV END
//If the daatx value of a string is greater, adding '\n' to it so that it'll cme inh 2nd line
if (strlen($name) >= 14) {
$name = substr($name, 0, 44);
}
if ($pos >= 2) {
$val = explode(" ", $name);
$n = count($val) - 1;
$x = "";
for ($j = 0; $j < count($val); $j++) {
if ($j != $n) {
$x .= " " . $val[$j];
} else {
$x .= "@#" . $val[$j];
}
}
$name = $x;
}
$name = str_replace("@#", "\n", $name);
$temp[] = $name;
}
$datax = $temp;
//datay is the values
//datax is the status
// Set the basic parameters of the graph
$canvas =& Image_Canvas::factory('png', array('width' => $width, 'height' => $height, 'usemap' => true));
$imagemap = $canvas->getImageMap();
$graph =& Image_Graph::factory('graph', $canvas);
$font =& $graph->addNew('font', calculate_font_name($lang_crm));
// set the font size to 12
$font->setSize(8);
if ($theme == "blue") {
$font_color = "#212473";
} else {
$font_color = "#000000";
}
$font->setColor($font_color);
$graph->setFont($font);
$titlestr =& Image_Graph::factory('title', array($title, 8));
$plotarea =& Image_Graph::factory('plotarea', array('axis', 'axis', 'horizontal'));
$graph->add(Image_Graph::vertical($titlestr, $plotarea, 5));
// Now create a bar plot
$max = 0;
// To create unique lables we need to keep track of lable name and its count
$uniquex = array();
$xlabels = array();
$dataset =& Image_Graph::factory('dataset');
if ($theme == 'woodspice') {
$fill =& Image_Graph::factory('gradient', array(IMAGE_GRAPH_GRAD_VERTICAL_MIRRORED, '#804000', 'white'));
} elseif ($theme == 'bluelagoon') {
$fill =& Image_Graph::factory('gradient', array(IMAGE_GRAPH_GRAD_VERTICAL_MIRRORED, 'blue', 'white'));
} elseif ($theme == 'softed') {
$fill =& Image_Graph::factory('gradient', array(IMAGE_GRAPH_GRAD_VERTICAL_MIRRORED, 'blue', 'white'));
} else {
$fill =& Image_Graph::factory('gradient', array(IMAGE_GRAPH_GRAD_VERTICAL_MIRRORED, 'black', 'white'));
}
for ($i = 0; $i < count($datay); $i++) {
$x = 1 + 2 * $i;
if ($datay[$i] >= $max) {
$max = $datay[$i];
}
$dataset->addPoint($x, $datay[$i], array('url' => $target[$i], 'alt' => $alts[$i]));
// build the xaxis label array to allow intermediate ticks
$xlabels[$x] = $datax[$i];
$xlabels[$x + 1] = '';
// To have unique names even in case of duplicates let us add the id
$datax_appearance = $uniquex[$datax[$i]];
if ($datax_appearance == null) {
$uniquex[$datax[$i]] = 1;
} else {
$xlabels[$x] = $datax[$i] . ' [' . $datax_appearance . ']';
$uniquex[$datax[$i]] = $datax_appearance + 1;
}
}
$bplot =& $plotarea->addNew('bar', $dataset);
$bplot->setFillStyle($fill);
//You can change the width of the bars if you like
$bplot->setBarWidth(50 / count($datax), "%");
$bplot->setPadding(array('top' => 10));
// We want to display the value of each bar at the top
//$bplot->value->Show();
//$bplot->value->SetFont(FF_FONT2,FS_BOLD,12);
//$bplot->value->SetAlign('left','center');
//$bplot->value->SetColor("black","gray4");
//$bplot->value->SetFormat('%d');
//$graph->SetBackgroundGradient('#E5E5E5','white',GRAD_VER,BGRAD_PLOT);
$bplot->setBackground(Image_Graph::factory('gradient', array(IMAGE_GRAPH_GRAD_HORIZONTAL, 'white', 'white')));
//$bplot->setBackground(Image_Graph::factory('gradient', array(IMAGE_GRAPH_GRAD_HORIZONTAL, 'white', '#E5E5E5')));
//$bplot->SetFillGradient("navy","lightsteelblue",GRAD_MIDVER);
//$graph->SetFrame(false);
//$graph->SetMarginColor('cadetblue2');
//$graph->ygrid->SetFill(true,'azure1','azure2');
//$graph->xgrid->Show();
// Add the bar to the graph
//$graph->Add($bplot);
// Setup title
//$titlestr->setText($title);
// Setup X-axis
$xaxis =& $plotarea->getAxis(IMAGE_GRAPH_AXIS_X);
$yaxis =& $plotarea->getAxis(IMAGE_GRAPH_AXIS_Y);
$yaxis->setFontSize(10);
// Invert X-axis and put Y-axis at bottom
$xaxis->setInverted(true);
$yaxis->setAxisIntersection('max');
// set grid
$gridY =& $plotarea->addNew('line_grid', IMAGE_GRAPH_AXIS_Y);
$gridY->setLineColor('#FFFFFF@0.5');
$gridY2 =& $plotarea->addNew('bar_grid', null, IMAGE_GRAPH_AXIS_Y);
$gridY2->setFillColor('#FFFFFF@0.2');
// Add some grace to y-axis so the bars doesn't go
// all the way to the end of the plot area
$yaxis->forceMaximum(round($max * 1.1 + 0.5));
$ticks = get_tickspacing(round($max * 1.1 + 0.5));
// First make the labels look right
$yaxis->setLabelInterval($ticks[0]);
$yaxis->setTickOptions(-5, 0);
$yaxis->setLabelInterval($ticks[1], 2);
$yaxis->setTickOptions(-2, 0, 2);
// Create the xaxis labels
$array_data =& Image_Graph::factory('Image_Graph_DataPreprocessor_Array', array($xlabels));
// The fix the tick marks
$xaxis->setDataPreprocessor($array_data);
$xaxis->forceMinimum(0);
$xaxis->forceMaximum(2 * count($datay));
$xaxis->setLabelInterval(1);
$xaxis->setTickOptions(0, 0);
$xaxis->setLabelInterval(2, 2);
$xaxis->setTickOptions(5, 0, 2);
// set markers
$marker =& $graph->addNew('value_marker', IMAGE_GRAPH_VALUE_Y);
$marker->setFillColor('000000@0.0');
$marker->setBorderColor('000000@0.0');
$marker->setFontSize(10);
// shift markers 10 pix right
$marker_pointing =& $graph->addNew('Image_Graph_Marker_Pointing', array(40, 0, &$marker));
$marker_pointing->setLineColor('000000@0.0');
$bplot->setMarker($marker_pointing);
//Getting the graph in the form of html page
$img = $graph->done(array('tohtml' => true, 'border' => 0, 'filename' => $cache_file_name, 'filepath' => '', 'urlpath' => ''));
save_image_map($cache_file_name . '.map', $img);
return $img;
}
/**
* Save the result of the canvas to a file
*
* Parameter array:
* 'filename': string The file to output to
* @param array $params Parameter array, the contents and meaning depends on the actual Canvas
* @abstract
*/
function save($params = false)
{
parent::save($params);
$file = fopen($param['filename'], 'w+');
fwrite($file, $this->toHtml($params));
fclose($file);
}
function _regenerateThumbUnit($photo, $v, &$obj, $field)
{
$firstRedim = true;
if (!isset($v['x']) && !isset($v['y']) && !isset($v['maxx']) && !isset($v['maxy']) && !isset($v['overlay'])) {
copy($photo, IMAGES_UPLOAD_FOLDER . $v['path'] . '/' . $obj->{$field});
$name = $obj->{$field};
} else {
$ph = new traitephoto();
$ph->photo = $photo;
$ph->path = IMAGES_UPLOAD_FOLDER . $v['path'];
$ph->nomsouhaite = $obj->{$field};
$ph->qualite = $v['quality'];
$ph->width = $v['x'];
$ph->height = $v['y'];
$ph->maxx = $v['maxx'];
$ph->maxy = $v['maxy'];
if (isset($v['overlay']) && $firstRedim) {
$type = 'png';
$ph->path = FileUtils::getFolderPath(TMP_PATH);
$ph->nomsouhaite = 'overlaytemp.png';
} else {
$type = $v['type'] ? $v['type'] : null;
}
$ph->resize();
$name = $ph->save($type);
if (isset($v['overlay']) && $firstRedim) {
$source = $v['path'] . '/' . $name;
$infosSource =& Image_Transform::factory('GD');
if (PEAR::isError($infosSource)) {
throw new Exception($infosSource->getMessage());
}
$tmp = FileUtils::getFolderPath(TMP_PATH);
$infosSource->load($tmp . 'overlaytemp.png');
$infosOver =& Image_Transform::factory('GD');
$infosOver->load(APP_ROOT . $v['overlay'][0]);
$opts = array('width' => $infosSource->getImageWidth(), 'height' => $infosSource->getImageHeight(), 'transparent' => true);
$img =& Image_Canvas::factory('png', $opts);
$img->image(array('filename' => TMP_PATH . 'overlaytemp.png', 'x' => 0, 'y' => 0));
switch ($v['overlay']['position']) {
case 'top-left':
$x = 0;
$y = 0;
break;
case 'top-right':
$x = $infosSource->getImageWidth() - $infosOver->getImageWidth();
$y = 0;
break;
case 'bottom-left':
$x = 0;
$y = $infosSource->getImageHeight() - $infosOver->getImageHeight();
break;
case 'bottom-right':
$x = $infosSource->getImageWidth() - $infosOver->getImageWidth();
$y = $infosSource->getImageHeight() - $infosOver->getImageHeight();
break;
default:
$x = 0;
$y = 0;
break;
}
$img->image(array('filename' => APP_ROOT . $v['overlay'][0], 'x' => $x, 'y' => $y));
$img->save(array('filename' => $tmp . 'overlaytemp.png'));
$ph = new traitephoto();
$ph->photo = $tmp . 'overlaytemp.png';
$ph->path = IMAGES_UPLOAD_FOLDER . $v['path'];
$ph->nomsouhaite = $obj->{$field};
$ph->qualite = $v['quality'];
$ph->resize();
$name = $ph->save($v['type'] ? $v['type'] : null);
unset($ph);
}
}
if ($name != $obj->{$field}) {
@unlink(IMAGES_UPLOAD_FOLDER . $v['path'] . '/' . $obj->{$field});
}
unset($ph);
return $name;
}
/**
* A method to launch and display the widget
*/
function display()
{
if ($this->draw) {
$useAntialias = is_callable('imageantialias');
$Canvas = Image_Canvas::factory('png', array('width' => 239, 'height' => 132, 'antialias' => $useAntialias ? 'native' : false));
$Graph = Image_Graph::factory('graph', $Canvas);
if (is_callable('imagettftext')) {
$Font = $Graph->addNew('ttf_font', MAX_PATH . '/lib/fonts/Bitstream/Vera.ttf');
$Font->setSize(7);
$Graph->setFont($Font);
} else {
// TTF library not available, use standard bitmap font
$Graph->setFontSize(7);
}
$Datasets = array(Image_Graph::factory('dataset'), Image_Graph::factory('dataset'));
$Datasets[0]->setName('Impressions');
$Datasets[1]->setName('Clicks');
foreach ($this->aData[0] as $k => $v) {
$Datasets[0]->addPoint($k, $v);
}
$scaleY2 = 1.75;
$maxImpr = max($this->aData[0]);
$maxClick = max($this->aData[1]);
$relation = $maxImpr / ($maxClick > 0 ? $maxClick : 1);
// impressions/clicks
$factor = $relation / $scaleY2;
//scale down to make click ~ 57% of impressions bar height
foreach ($this->aData[1] as $k => $v) {
$Datasets[1]->addPoint($k, $v * $factor);
}
$Graph->add($Plotarea = Image_Graph::factory('plotarea'));
$PlotBg = Image_Graph::factory('Fill_Array');
$PlotBg->addColor('white');
$PlotFg = Image_Graph::factory('Line_Array');
$PlotFg->addColor('white');
$Plotarea->setBackground($PlotBg);
$Plotarea->setBorderColor('white');
$Grid = $Plotarea->addNew('line_grid', IMAGE_GRAPH_AXIS_Y);
$Grid->setLineColor('#cccccc');
$Plot = $Plotarea->addNew('bar', array($Datasets));
$Plot->setLineColor('black@0.2');
$FillArray = Image_Graph::factory('Fill_Array');
$FillArray->add(Image_Graph::factory('Fill_Gradient', array(IMAGE_GRAPH_GRAD_VERTICAL, '#b5da3c', '#6a9a2a')));
$FillArray->add(Image_Graph::factory('Fill_Gradient', array(IMAGE_GRAPH_GRAD_VERTICAL, '#bb5c9e', '#8b4a9e')));
$Plot->setFillStyle($FillArray);
$AxisY2 = $Plotarea->addNew('axis', array(IMAGE_GRAPH_AXIS_Y_SECONDARY));
$AxisY2->forceMaximum(max($this->aData[1]) * $scaleY2 + 1);
$AxisY = $Plotarea->getAxis(IMAGE_GRAPH_AXIS_Y);
if (!max($this->aData[0])) {
$AxisY->forceMaximum(1);
}
$func = create_function('$value', 'return OA_Dashboard_Widget_Graph::_formatY($value);');
$AxisY->setDataPreprocessor(Image_Graph::factory('Image_Graph_DataPreprocessor_Function', $func));
$AxisY2->setDataPreprocessor(Image_Graph::factory('Image_Graph_DataPreprocessor_Function', $func));
ob_start();
$Graph->done();
$content = ob_get_clean();
$this->oTpl->assign('content', $content);
} else {
$this->oTpl->assign('title', $this->title);
$this->oTpl->assign('imageSrc', "dashboard.php?widget={$this->widgetName}&draw=1&cb=" . $this->oTpl->cacheId);
}
$this->oTpl->display();
}
# $displayTiming = TRUE;
#echo "<br> TEST:"; var_dump($CONFIG);
//$_REQUEST = cleanup_input_request();
$probeid = $_REQUEST['probeid'];
if (!is_numeric($probeid)) {
die("Cannot proceed -- Missing probeid input");
}
$tstampF = $_REQUEST['tstampF'];
$tstampT = $_REQUEST['tstampT'];
$bucketsz = $_REQUEST['bucketsz'];
# Select all channel within the period
$data =& multicast_probe_data_query_ts($probeid, $tstampF, $tstampT);
//$data = multicast_probe_data_query($probeid, $fromT, $toT);
//db_disconnect();
#print_r($data);
$Canvas =& Image_Canvas::factory('png', array('width' => 400, 'height' => 350, 'usemap' => true));
// This is how you get the ImageMap object,
// fx. to save map to file (using toHtml())
$Imagemap = $Canvas->getImageMap();
// create the graph
//$Graph =& Image_Graph::factory('graph', array(400, 350));
$Graph =& Image_Graph::factory('graph', $Canvas);
// add a TrueType font
$myfont = '/usr/share/fonts/truetype/freefont/FreeSerif.ttf';
$Font =& $Graph->addNew('font', $myfont);
//$Font =& $Graph->addNew('font', 'Verdana');
// set the font size to 11 pixels
$Font->setSize(8);
$Graph->setFont($Font);
// setup the plotarea, legend and their layout
$Graph->add(Image_Graph::vertical(Image_Graph::factory('title', array('Channel Drop Proportion', 12)), Image_Graph::vertical($Plotarea = Image_Graph::factory('plotarea'), $Legend = Image_Graph::factory('legend'), 70), 5));
* Usage example for Image_Graph.
*
* Main purpose:
* Demonstrate logarithmic axis
*
* Other:
* Matrix layout, Axis titles
*
* $Id: log_axis_forcemin.php,v 1.1 2006/02/28 22:48:07 nosey Exp $
*
* @package Image_Graph
* @author Jesper Veggerby <*****@*****.**>
*/
require_once 'Image/Graph.php';
require_once 'Image/Canvas.php';
$Canvas =& Image_Canvas::factory('png', array('width' => 600, 'height' => 400, 'antialias' => true));
// create the graph
$Graph =& Image_Graph::factory('graph', $Canvas);
// add a TrueType font
$Font =& $Graph->addNew('font', 'Verdana');
// set the font size to 15 pixels
$Font->setSize(8);
// add a title using the created font
for ($i = 0; $i < 2; $i++) {
for ($j = 0; $j < 2; $j++) {
$Axis['X'][$i * 2 + $j] = 'axis' . ($i % 2 == 0 ? '' : '_log');
$Axis['Y'][$i * 2 + $j] = 'axis' . ($j % 2 == 0 ? '' : '_log');
}
}
for ($i = 0; $i < 4; $i++) {
$Plotarea[$i] =& Image_Graph::factory('plotarea', array($Axis['X'][$i], $Axis['Y'][$i]));
* of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser
* General Public License for more details. You should have received a copy of
* the GNU Lesser General Public License along with this library; if not, write
* to the Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
* 02111-1307 USA
*
* @category Images
* @package Image_Canvas
* @author Jesper Veggerby <*****@*****.**>
* @copyright Copyright (C) 2003, 2004 Jesper Veggerby Hansen
* @license http://www.gnu.org/copyleft/lesser.html LGPL License 2.1
* @version CVS: $Id: canvas.php,v 1.1 2005/08/03 21:11:22 nosey Exp $
* @link http://pear.php.net/pepr/pepr-proposal-show.php?id=212
*/
include_once 'Image/Canvas.php';
$Canvas =& Image_Canvas::factory(isset($_GET['canvas']) ? $_GET['canvas'] : 'png', array('width' => 400, 'height' => 300));
$Canvas->setLineColor('black');
$Canvas->rectangle(array('x0' => 0, 'y0' => 0, 'x1' => 399, 'y1' => 299));
$Canvas->setGradientFill(array('direction' => 'horizontal', 'start' => 'red', 'end' => 'blue'));
$Canvas->setLineColor('black');
$Canvas->ellipse(array('x' => 199, 'y' => 149, 'rx' => 50, 'ry' => 50));
$Canvas->setFont(array('name' => 'Arial', 'size' => 12));
$Canvas->addText(array('x' => 0, 'y' => 0, 'text' => 'Demonstration of what Image_Canvas do!'));
$Canvas->setFont(array('name' => 'Times New Roman', 'size' => 12));
$Canvas->addText(array('x' => 399, 'y' => 20, 'text' => 'This does not demonstrate what is does!', 'alignment' => array('horizontal' => 'right')));
$Canvas->setFont(array('name' => 'Courier New', 'size' => 7, 'angle' => 270));
$Canvas->addText(array('x' => 350, 'y' => 50, 'text' => 'True, but it\'s all independent of the format!', 'alignment' => array('horizontal' => 'right')));
$Canvas->setFont(array('name' => 'Garamond', 'size' => 10));
$Canvas->addText(array('x' => 199, 'y' => 295, 'text' => '[Changing format is done by changing 3 letters in the source]', 'alignment' => array('horizontal' => 'center', 'vertical' => 'bottom')));
$Canvas->addVertex(array('x' => 50, 'y' => 200));
$Canvas->addVertex(array('x' => 100, 'y' => 200));
/**
* A method to visually test the scaling back of the compensation factor.
*
* Performs a more relalistic version of the test above, with multiple ads,
* and disabling of an ad during the operation of the zone.
*/
function testScaleBackComplex2()
{
$conf = $GLOBALS['_MAX']['CONF'];
// Mock the OA_Dal_Maintenance_Priority class
$oDal = new MockOA_Dal_Maintenance_Priority($this);
$oServiceLocator =& OA_ServiceLocator::instance();
$oServiceLocator->register('OA_Dal_Maintenance_Priority', $oDal);
// Partially mock the OA_Maintenance_Priority_AdServer_Task_PriorityCompensation class
$oPriorityCompensation = new PartialMock_OA_Maintenance_Priority_AdServer_Task_PriorityCompensationScaleBack($this);
$oPriorityCompensation->setReturnReference('_getDal', $oDal);
$oPriorityCompensation->OA_Maintenance_Priority_AdServer_Task_PriorityCompensation();
// Define the number of initial iterations to test over
$initialIterations = 12;
// Define how many impressions are in the zone in each initial iteration
$initialZoneImpressions = 10;
// Define the number of final iterations to test over
$finalIterations = 24;
// Define how many impressions are in the zone in each final iteration
$finalZoneImpressions = 20000;
// Define the channels, including the % of zone impressions in each
$aChannels[1] = 0.1;
// Channel 1: 10% of zone traffic
$aChannels[2] = 0.05;
// Channel 2: 5% of zone traffic
// Define the test ads, giving the number of required impressions
// each hour (fixed), the channel the ad is in (if any), and the
// colour to graph the ad
// The number of ads must not exceed ($initialZoneImpressions - 1)
// or ($finalZoneImpressions - 1), to ensure that the values for
// the requestedImpressions >= 1 for all ads
$aAds[1] = array('requiredImpressions' => 5000, 'channel' => null, 'requiredColour' => '#AA00FF', 'requestedColour' => 'blue', 'availableColour' => 'black', 'deliveredColour' => 'green', 'priorityFactorColour' => 'red');
$aAds[2] = array('requiredImpressions' => 5000, 'channel' => 1, 'requiredColour' => '#AA00FF', 'requestedColour' => 'blue', 'availableColour' => 'black', 'deliveredColour' => 'green', 'priorityFactorColour' => 'red');
$aAds[3] = array('requiredImpressions' => 5000, 'channel' => 2, 'requiredColour' => '#AA00FF', 'requestedColour' => 'blue', 'availableColour' => 'black', 'deliveredColour' => 'green', 'priorityFactorColour' => 'red');
// Preapare the graph data sets, ready to accept test data
foreach ($aAds as $adKey => $aAdData) {
$dataSetName = 'oDataSet_Ad_' . $adKey . '_RequiredImpressions';
${$dataSetName} =& Image_Graph::factory('dataset');
${$dataSetName}->setName('Ad ' . $adKey . ': Required Impressions');
$dataSetName = 'oDataSet_Ad_' . $adKey . '_RequestedImpressions';
${$dataSetName} =& Image_Graph::factory('dataset');
${$dataSetName}->setName('Ad ' . $adKey . ': Requested Impressions');
$dataSetName = 'oDataSet_Ad_' . $adKey . '_AvailableImpressions';
${$dataSetName} =& Image_Graph::factory('dataset');
${$dataSetName}->setName('Ad ' . $adKey . ': Available Impressions');
$dataSetName = 'oDataSet_Ad_' . $adKey . '_DeliveredImpressions';
${$dataSetName} =& Image_Graph::factory('dataset');
${$dataSetName}->setName('Ad ' . $adKey . ': Delivered Impressions');
$dataSetName = 'oDataSet_Ad_' . $adKey . '_PriorityFactor';
${$dataSetName} =& Image_Graph::factory('dataset');
${$dataSetName}->setName('Ad ' . $adKey . ': Priority Factor');
$dataSetName = 'oDataSet_Ad_' . $adKey . '_Priority';
${$dataSetName} =& Image_Graph::factory('dataset');
${$dataSetName}->setName('Ad ' . $adKey . ': Priority');
}
// Prepare the zone/ads for the initial iterations
$oZone = new OX_Maintenance_Priority_Zone(array('zoneid' => 1));
$oZone->availableImpressions = $initialZoneImpressions;
$zoneTotalRequired = 0;
foreach ($aAds as $adKey => $aAdData) {
$zoneTotalRequired += $aAdData['requiredImpressions'];
}
foreach ($aAds as $adKey => $aAdData) {
$oAd = new OA_Maintenance_Priority_Ad(array('ad_id' => $adKey));
$oAd->requiredImpressions = $aAdData['requiredImpressions'];
if ($zoneTotalRequired > $oZone->availableImpressions) {
$oAd->requestedImpressions = floor(($oZone->availableImpressions - 1) / count($aAds));
} else {
$oAd->requestedImpressions = $aAdData['requiredImpressions'];
}
$oZone->addAdvert($oAd);
}
$result = $oPriorityCompensation->compensatedPriorities($oZone);
// Perform the initial iterations
$oSavedZone;
$zoneImpressions = $initialZoneImpressions;
for ($iteration = 0; $iteration <= $initialIterations; $iteration++) {
// As these are the initial iterations, no delivery of any ads (zone not active)
foreach ($aAds as $adKey => $aAdData) {
$aDelivered[$adKey] = 0;
}
// Add the new data to the graph of the results
foreach ($aAds as $adKey => $aAdData) {
$dataSetName = 'oDataSet_Ad_' . $adKey . '_RequiredImpressions';
${$dataSetName}->addPoint($iteration, $aAds[$adKey]['requiredImpressions']);
$dataSetName = 'oDataSet_Ad_' . $adKey . '_RequestedImpressions';
${$dataSetName}->addPoint($iteration, $result['ads'][$adKey]['requested_impressions']);
$dataSetName = 'oDataSet_Ad_' . $adKey . '_AvailableImpressions';
if (is_null($aAdData['channel'])) {
${$dataSetName}->addPoint($iteration, $zoneImpressions);
} else {
${$dataSetName}->addPoint($iteration, $zoneImpressions * $aChannels[$aAdData['channel']]);
}
$dataSetName = 'oDataSet_Ad_' . $adKey . '_DeliveredImpressions';
${$dataSetName}->addPoint($iteration, $aDelivered[$adKey]);
$dataSetName = 'oDataSet_Ad_' . $adKey . '_PriorityFactor';
${$dataSetName}->addPoint($iteration, $result['ads'][$adKey]['priority_factor']);
$dataSetName = 'oDataSet_Ad_' . $adKey . '_Priority';
${$dataSetName}->addPoint($iteration, $result['ads'][$adKey]['priority']);
}
// Prepare the ads/zone for the next iteration
$oZone = new OX_Maintenance_Priority_Zone(array('zoneid' => 1));
$oZone->availableImpressions = $zoneImpressions;
$zoneTotalRequired = 0;
foreach ($aAds as $adKey => $aAdData) {
$zoneTotalRequired += $aAdData['requiredImpressions'];
}
foreach ($aAds as $adKey => $aAdData) {
$oAd = new OA_Maintenance_Priority_Ad(array('ad_id' => $adKey));
$oAd->requiredImpressions = $aAdData['requiredImpressions'];
if ($zoneTotalRequired > $zoneImpressions) {
$oAd->requestedImpressions = floor(($zoneImpressions - 1) / count($aAds));
} else {
$oAd->requestedImpressions = $aAdData['requiredImpressions'];
}
$oAd->pastRequiredImpressions = $aAdData['requiredImpressions'];
$oAd->pastRequestedImpressions = $result['ads'][$adKey]['requested_impressions'];
$oAd->pastActualImpressions = $aDelivered[$adKey];
$oAd->pastAdZonePriorityFactor = $result['ads'][$adKey]['priority_factor'];
$oAd->pastZoneTrafficFraction = $result['ads'][$adKey]['past_zone_traffic_fraction'];
$oZone->addAdvert($oAd);
}
// Move to the next iteration
$result = $oPriorityCompensation->compensatedPriorities($oZone);
}
// Prepare the zone/ads for the final iterations
$zoneTotalRequired = 0;
foreach ($aAds as $adKey => $aAdData) {
$zoneTotalRequired += $aAdData['requiredImpressions'];
}
foreach ($aAds as $adKey => $aAdData) {
$oAd =& $oZone->aAdverts[$adKey];
$oAd->requiredImpressions = $aAdData['requiredImpressions'];
if ($zoneTotalRequired > $oZone->availableImpressions) {
$oAd->requestedImpressions = floor(($oZone->availableImpressions - 1) / count($aAds));
} else {
$oAd->requestedImpressions = $aAdData['requiredImpressions'];
}
}
$result = $oPriorityCompensation->compensatedPriorities($oZone);
// Perform the final iterations
$zoneImpressions = $finalZoneImpressions;
for ($iteration = $initialIterations + 1; $iteration <= $initialIterations + $finalIterations; $iteration++) {
// As these are the final iteration, calculate delivery
foreach ($aAds as $adKey => $aAdData) {
$aDelivered[$adKey] = 0;
}
$this->_predictDelivery($aDelivered, $zoneImpressions, $aAds, $aChannels, $result, $oPriorityCompensation);
// Add the new data to the graph of the results
foreach ($aAds as $adKey => $aAdData) {
$dataSetName = 'oDataSet_Ad_' . $adKey . '_RequiredImpressions';
${$dataSetName}->addPoint($iteration, $aAds[$adKey]['requiredImpressions']);
$dataSetName = 'oDataSet_Ad_' . $adKey . '_RequestedImpressions';
${$dataSetName}->addPoint($iteration, $result['ads'][$adKey]['requested_impressions']);
$dataSetName = 'oDataSet_Ad_' . $adKey . '_AvailableImpressions';
if (is_null($aAdData['channel'])) {
${$dataSetName}->addPoint($iteration, $zoneImpressions);
} else {
${$dataSetName}->addPoint($iteration, $zoneImpressions * $aChannels[$aAdData['channel']]);
}
$dataSetName = 'oDataSet_Ad_' . $adKey . '_DeliveredImpressions';
${$dataSetName}->addPoint($iteration, $aDelivered[$adKey]);
$dataSetName = 'oDataSet_Ad_' . $adKey . '_PriorityFactor';
${$dataSetName}->addPoint($iteration, $result['ads'][$adKey]['priority_factor']);
$dataSetName = 'oDataSet_Ad_' . $adKey . '_Priority';
${$dataSetName}->addPoint($iteration, $result['ads'][$adKey]['priority']);
}
// Prepare the ads/zone for the next iteration
$oZone = new OX_Maintenance_Priority_Zone(array('zoneid' => 1));
$oZone->availableImpressions = $zoneImpressions;
$zoneTotalRequired = 0;
foreach ($aAds as $adKey => $aAdData) {
if (!($iteration > ($initialIterations + $finalIterations) / 2 && $adKey == 2)) {
$zoneTotalRequired += $aAdData['requiredImpressions'];
}
}
foreach ($aAds as $adKey => $aAdData) {
if (!($iteration > ($initialIterations + $finalIterations) / 2 && $adKey == 2)) {
$oAd = new OA_Maintenance_Priority_Ad(array('ad_id' => $adKey));
$oAd->requiredImpressions = $aAdData['requiredImpressions'];
if ($zoneTotalRequired > $zoneImpressions) {
$oAd->requestedImpressions = floor(($zoneImpressions - 1) / count($aAds));
} else {
$oAd->requestedImpressions = $aAdData['requiredImpressions'];
}
$oAd->pastRequiredImpressions = $aAdData['requiredImpressions'];
$oAd->pastRequestedImpressions = $result['ads'][$adKey]['requested_impressions'];
$oAd->pastActualImpressions = $aDelivered[$adKey];
$oAd->pastAdZonePriorityFactor = $result['ads'][$adKey]['priority_factor'];
$oAd->pastZoneTrafficFraction = $result['ads'][$adKey]['past_zone_traffic_fraction'];
$oZone->addAdvert($oAd);
}
}
$result = $oPriorityCompensation->compensatedPriorities($oZone);
}
// Prepare the main graph
$oCanvas =& Image_Canvas::factory('png', array('width' => 600, 'height' => 600, 'antialias' => false));
$oGraph =& Image_Graph::factory('graph', $oCanvas);
if (function_exists('imagettfbbox') && isset($conf['graphs']['ttfName'])) {
$oFont =& $oGraph->addNew('ttf_font', $conf['graphs']['ttfName']);
$oFont->setSize(9);
$oGraph->setFont($oFont);
}
$oGraph->add(Image_Graph::vertical(Image_Graph::factory('title', array('Priority Compensation in Fixed Impression Zone: Multi-Ad Complex Scale-Back Test', 12)), Image_Graph::vertical($oPlotarea = Image_Graph::factory('plotarea', array('axis', 'axis')), $oLegend = Image_Graph::factory('legend'), 90), 10));
$oLegend->setPlotarea($oPlotarea);
$oPlotareaSecondary =& Image_Graph::factory('plotarea', array('axis', 'axis', IMAGE_GRAPH_AXIS_Y_SECONDARY));
$oGraph->add($oPlotareaSecondary);
$oGridLines =& $oPlotarea->addNew('line_grid', array(), IMAGE_GRAPH_AXIS_X);
$oGridLines =& $oPlotarea->addNew('line_grid', array(), IMAGE_GRAPH_AXIS_Y);
$oAxis =& $oPlotarea->getAxis(IMAGE_GRAPH_AXIS_X);
$oAxis->setTitle('Operation Intervals');
$oAxis =& $oPlotarea->getAxis(IMAGE_GRAPH_AXIS_Y);
$oAxis->setTitle('Impressions', 'vertical');
$oAxis =& Image_Graph::factory('axis', IMAGE_GRAPH_AXIS_Y_SECONDARY);
$oPlotarea->add($oAxis);
$oAxis =& $oPlotarea->getAxis(IMAGE_GRAPH_AXIS_Y_SECONDARY);
$oAxis->setTitle('Priority Factor', 'vertical2');
// Ad the data sets to the graph
foreach ($aAds as $adKey => $aAdData) {
if ($adKey == 1) {
$dataSetName = 'oDataSet_Ad_' . $adKey . '_PriorityFactor';
$oPlot =& $oPlotarea->addNew('line', ${$dataSetName}, IMAGE_GRAPH_AXIS_Y_SECONDARY);
$oLineStyle =& Image_Graph::factory('Image_Graph_Line_Solid', array($aAdData['priorityFactorColour'], 'transparent'));
$oPlot->setLineStyle($oLineStyle);
$dataSetName = 'oDataSet_Ad_' . $adKey . '_DeliveredImpressions';
$oPlot =& $oPlotarea->addNew('line', ${$dataSetName});
$oLineStyle =& Image_Graph::factory('Image_Graph_Line_Solid', array($aAdData['deliveredColour'], 'transparent'));
$oPlot->setLineStyle($oLineStyle);
$dataSetName = 'oDataSet_Ad_' . $adKey . '_AvailableImpressions';
$oPlot =& $oPlotarea->addNew('line', ${$dataSetName});
$oLineStyle =& Image_Graph::factory('Image_Graph_Line_Dashed', array($aAdData['availableColour'], 'transparent'));
$oPlot->setLineStyle($oLineStyle);
$dataSetName = 'oDataSet_Ad_' . $adKey . '_RequiredImpressions';
$oPlot =& $oPlotarea->addNew('line', ${$dataSetName});
$oLineStyle =& Image_Graph::factory('Image_Graph_Line_Dashed', array($aAdData['requiredColour'], 'transparent'));
$oPlot->setLineStyle($oLineStyle);
$dataSetName = 'oDataSet_Ad_' . $adKey . '_RequestedImpressions';
$oPlot =& $oPlotarea->addNew('line', ${$dataSetName});
$oLineStyle =& Image_Graph::factory('Image_Graph_Line_Dotted', array($aAdData['requestedColour'], 'transparent'));
$oPlot->setLineStyle($oLineStyle);
}
}
$oPlotarea->setFillColor('white');
$filename = "results/" . __CLASS__ . '_' . __FUNCTION__ . "1.png";
$oGraph->done(array('filename' => MAX_PATH . '/tests/' . $filename));
echo '<img src="' . $filename . '" alt=""/>' . "\n";
// Prepare the priority graph
$oCanvas =& Image_Canvas::factory('png', array('width' => 600, 'height' => 600, 'antialias' => false));
$oGraph =& Image_Graph::factory('graph', $oCanvas);
if (function_exists('imagettfbbox') && isset($conf['graphs']['ttfName'])) {
$oFont =& $oGraph->addNew('ttf_font', $conf['graphs']['ttfName']);
$oFont->setSize(9);
$oGraph->setFont($oFont);
}
$oGraph->add(Image_Graph::vertical(Image_Graph::factory('title', array('Priority Compensation in Fixed Impression Zone: Multi-Ad Complex Scale-Back Test', 12)), Image_Graph::vertical($oPlotarea = Image_Graph::factory('plotarea', array('axis', 'axis')), $oLegend = Image_Graph::factory('legend'), 90), 10));
$oLegend->setPlotarea($oPlotarea);
$oGridLines =& $oPlotarea->addNew('line_grid', array(), IMAGE_GRAPH_AXIS_X);
$oGridLines =& $oPlotarea->addNew('line_grid', array(), IMAGE_GRAPH_AXIS_Y);
$oAxis =& $oPlotarea->getAxis(IMAGE_GRAPH_AXIS_X);
$oAxis->setTitle('Operation Intervals');
$oAxis =& $oPlotarea->getAxis(IMAGE_GRAPH_AXIS_Y);
$oAxis->setTitle('Priority', 'vertical');
// Ad the data sets to the graph
foreach ($aAds as $adKey => $aAdData) {
if ($adKey == 1) {
$dataSetName = 'oDataSet_Ad_' . $adKey . '_Priority';
$oPlot =& $oPlotarea->addNew('line', ${$dataSetName});
$oLineStyle =& Image_Graph::factory('Image_Graph_Line_Solid', array($aAdData['priorityFactorColour'], 'transparent'));
$oPlot->setLineStyle($oLineStyle);
}
}
$oPlotarea->setFillColor('white');
$filename = "results/" . __CLASS__ . '_' . __FUNCTION__ . "2.png";
$oGraph->done(array('filename' => MAX_PATH . '/tests/' . $filename));
echo '<img src="' . $filename . '" alt=""/>' . "\n";
// Prepare the main graph
$oCanvas =& Image_Canvas::factory('png', array('width' => 600, 'height' => 600, 'antialias' => false));
$oGraph =& Image_Graph::factory('graph', $oCanvas);
if (function_exists('imagettfbbox') && isset($conf['graphs']['ttfName'])) {
$oFont =& $oGraph->addNew('ttf_font', $conf['graphs']['ttfName']);
$oFont->setSize(9);
$oGraph->setFont($oFont);
}
$oGraph->add(Image_Graph::vertical(Image_Graph::factory('title', array('Priority Compensation in Fixed Impression Zone: Multi-Ad Complex Scale-Back Test', 12)), Image_Graph::vertical($oPlotarea = Image_Graph::factory('plotarea', array('axis', 'axis')), $oLegend = Image_Graph::factory('legend'), 90), 10));
$oLegend->setPlotarea($oPlotarea);
$oPlotareaSecondary =& Image_Graph::factory('plotarea', array('axis', 'axis', IMAGE_GRAPH_AXIS_Y_SECONDARY));
$oGraph->add($oPlotareaSecondary);
$oGridLines =& $oPlotarea->addNew('line_grid', array(), IMAGE_GRAPH_AXIS_X);
$oGridLines =& $oPlotarea->addNew('line_grid', array(), IMAGE_GRAPH_AXIS_Y);
$oAxis =& $oPlotarea->getAxis(IMAGE_GRAPH_AXIS_X);
$oAxis->setTitle('Operation Intervals');
$oAxis =& $oPlotarea->getAxis(IMAGE_GRAPH_AXIS_Y);
$oAxis->setTitle('Impressions', 'vertical');
$oAxis =& Image_Graph::factory('axis', IMAGE_GRAPH_AXIS_Y_SECONDARY);
$oPlotarea->add($oAxis);
$oAxis =& $oPlotarea->getAxis(IMAGE_GRAPH_AXIS_Y_SECONDARY);
$oAxis->setTitle('Priority Factor', 'vertical2');
// Ad the data sets to the graph
foreach ($aAds as $adKey => $aAdData) {
if ($adKey == 2) {
$dataSetName = 'oDataSet_Ad_' . $adKey . '_PriorityFactor';
$oPlot =& $oPlotarea->addNew('line', ${$dataSetName}, IMAGE_GRAPH_AXIS_Y_SECONDARY);
$oLineStyle =& Image_Graph::factory('Image_Graph_Line_Solid', array($aAdData['priorityFactorColour'], 'transparent'));
$oPlot->setLineStyle($oLineStyle);
$dataSetName = 'oDataSet_Ad_' . $adKey . '_DeliveredImpressions';
$oPlot =& $oPlotarea->addNew('line', ${$dataSetName});
$oLineStyle =& Image_Graph::factory('Image_Graph_Line_Solid', array($aAdData['deliveredColour'], 'transparent'));
$oPlot->setLineStyle($oLineStyle);
$dataSetName = 'oDataSet_Ad_' . $adKey . '_AvailableImpressions';
$oPlot =& $oPlotarea->addNew('line', ${$dataSetName});
$oLineStyle =& Image_Graph::factory('Image_Graph_Line_Dashed', array($aAdData['availableColour'], 'transparent'));
$oPlot->setLineStyle($oLineStyle);
$dataSetName = 'oDataSet_Ad_' . $adKey . '_RequiredImpressions';
$oPlot =& $oPlotarea->addNew('line', ${$dataSetName});
$oLineStyle =& Image_Graph::factory('Image_Graph_Line_Dashed', array($aAdData['requiredColour'], 'transparent'));
$oPlot->setLineStyle($oLineStyle);
$dataSetName = 'oDataSet_Ad_' . $adKey . '_RequestedImpressions';
$oPlot =& $oPlotarea->addNew('line', ${$dataSetName});
$oLineStyle =& Image_Graph::factory('Image_Graph_Line_Dotted', array($aAdData['requestedColour'], 'transparent'));
$oPlot->setLineStyle($oLineStyle);
}
}
$oPlotarea->setFillColor('white');
$filename = "results/" . __CLASS__ . '_' . __FUNCTION__ . "3.png";
$oGraph->done(array('filename' => MAX_PATH . '/tests/' . $filename));
echo '<img src="' . $filename . '" alt=""/>' . "\n";
// Prepare the priority graph
$oCanvas =& Image_Canvas::factory('png', array('width' => 600, 'height' => 600, 'antialias' => false));
$oGraph =& Image_Graph::factory('graph', $oCanvas);
if (function_exists('imagettfbbox') && isset($conf['graphs']['ttfName'])) {
$oFont =& $oGraph->addNew('ttf_font', $conf['graphs']['ttfName']);
$oFont->setSize(9);
$oGraph->setFont($oFont);
}
$oGraph->add(Image_Graph::vertical(Image_Graph::factory('title', array('Priority Compensation in Fixed Impression Zone: Multi-Ad Complex Scale-Back Test', 12)), Image_Graph::vertical($oPlotarea = Image_Graph::factory('plotarea', array('axis', 'axis')), $oLegend = Image_Graph::factory('legend'), 90), 10));
$oLegend->setPlotarea($oPlotarea);
$oGridLines =& $oPlotarea->addNew('line_grid', array(), IMAGE_GRAPH_AXIS_X);
$oGridLines =& $oPlotarea->addNew('line_grid', array(), IMAGE_GRAPH_AXIS_Y);
$oAxis =& $oPlotarea->getAxis(IMAGE_GRAPH_AXIS_X);
$oAxis->setTitle('Operation Intervals');
$oAxis =& $oPlotarea->getAxis(IMAGE_GRAPH_AXIS_Y);
$oAxis->setTitle('Priority', 'vertical');
// Ad the data sets to the graph
foreach ($aAds as $adKey => $aAdData) {
if ($adKey == 2) {
$dataSetName = 'oDataSet_Ad_' . $adKey . '_Priority';
$oPlot =& $oPlotarea->addNew('line', ${$dataSetName});
$oLineStyle =& Image_Graph::factory('Image_Graph_Line_Solid', array($aAdData['priorityFactorColour'], 'transparent'));
$oPlot->setLineStyle($oLineStyle);
}
}
$oPlotarea->setFillColor('white');
$filename = "results/" . __CLASS__ . '_' . __FUNCTION__ . "4.png";
$oGraph->done(array('filename' => MAX_PATH . '/tests/' . $filename));
echo '<img src="' . $filename . '" alt=""/>' . "\n";
// Prepare the main graph
$oCanvas =& Image_Canvas::factory('png', array('width' => 600, 'height' => 600, 'antialias' => false));
$oGraph =& Image_Graph::factory('graph', $oCanvas);
if (function_exists('imagettfbbox') && isset($conf['graphs']['ttfName'])) {
$oFont =& $oGraph->addNew('ttf_font', $conf['graphs']['ttfName']);
$oFont->setSize(9);
$oGraph->setFont($oFont);
}
$oGraph->add(Image_Graph::vertical(Image_Graph::factory('title', array('Priority Compensation in Fixed Impression Zone: Multi-Ad Complex Scale-Back Test', 12)), Image_Graph::vertical($oPlotarea = Image_Graph::factory('plotarea', array('axis', 'axis')), $oLegend = Image_Graph::factory('legend'), 90), 10));
$oLegend->setPlotarea($oPlotarea);
$oPlotareaSecondary =& Image_Graph::factory('plotarea', array('axis', 'axis', IMAGE_GRAPH_AXIS_Y_SECONDARY));
$oGraph->add($oPlotareaSecondary);
$oGridLines =& $oPlotarea->addNew('line_grid', array(), IMAGE_GRAPH_AXIS_X);
$oGridLines =& $oPlotarea->addNew('line_grid', array(), IMAGE_GRAPH_AXIS_Y);
$oAxis =& $oPlotarea->getAxis(IMAGE_GRAPH_AXIS_X);
$oAxis->setTitle('Operation Intervals');
$oAxis =& $oPlotarea->getAxis(IMAGE_GRAPH_AXIS_Y);
$oAxis->setTitle('Impressions', 'vertical');
$oAxis =& Image_Graph::factory('axis', IMAGE_GRAPH_AXIS_Y_SECONDARY);
$oPlotarea->add($oAxis);
$oAxis =& $oPlotarea->getAxis(IMAGE_GRAPH_AXIS_Y_SECONDARY);
$oAxis->setTitle('Priority Factor', 'vertical2');
// Ad the data sets to the graph
foreach ($aAds as $adKey => $aAdData) {
if ($adKey == 3) {
$dataSetName = 'oDataSet_Ad_' . $adKey . '_PriorityFactor';
$oPlot =& $oPlotarea->addNew('line', ${$dataSetName}, IMAGE_GRAPH_AXIS_Y_SECONDARY);
$oLineStyle =& Image_Graph::factory('Image_Graph_Line_Solid', array($aAdData['priorityFactorColour'], 'transparent'));
$oPlot->setLineStyle($oLineStyle);
$dataSetName = 'oDataSet_Ad_' . $adKey . '_DeliveredImpressions';
$oPlot =& $oPlotarea->addNew('line', ${$dataSetName});
$oLineStyle =& Image_Graph::factory('Image_Graph_Line_Solid', array($aAdData['deliveredColour'], 'transparent'));
$oPlot->setLineStyle($oLineStyle);
$dataSetName = 'oDataSet_Ad_' . $adKey . '_AvailableImpressions';
$oPlot =& $oPlotarea->addNew('line', ${$dataSetName});
$oLineStyle =& Image_Graph::factory('Image_Graph_Line_Dashed', array($aAdData['availableColour'], 'transparent'));
$oPlot->setLineStyle($oLineStyle);
$dataSetName = 'oDataSet_Ad_' . $adKey . '_RequiredImpressions';
$oPlot =& $oPlotarea->addNew('line', ${$dataSetName});
$oLineStyle =& Image_Graph::factory('Image_Graph_Line_Dashed', array($aAdData['requiredColour'], 'transparent'));
$oPlot->setLineStyle($oLineStyle);
$dataSetName = 'oDataSet_Ad_' . $adKey . '_RequestedImpressions';
$oPlot =& $oPlotarea->addNew('line', ${$dataSetName});
$oLineStyle =& Image_Graph::factory('Image_Graph_Line_Dotted', array($aAdData['requestedColour'], 'transparent'));
$oPlot->setLineStyle($oLineStyle);
}
}
$oPlotarea->setFillColor('white');
$filename = "results/" . __CLASS__ . '_' . __FUNCTION__ . "5.png";
$oGraph->done(array('filename' => MAX_PATH . '/tests/' . $filename));
echo '<img src="' . $filename . '" alt=""/>' . "\n";
// Prepare the priority graph
$oCanvas =& Image_Canvas::factory('png', array('width' => 600, 'height' => 600, 'antialias' => false));
$oGraph =& Image_Graph::factory('graph', $oCanvas);
if (function_exists('imagettfbbox') && isset($conf['graphs']['ttfName'])) {
$oFont =& $oGraph->addNew('ttf_font', $conf['graphs']['ttfName']);
$oFont->setSize(9);
$oGraph->setFont($oFont);
}
$oGraph->add(Image_Graph::vertical(Image_Graph::factory('title', array('Priority Compensation in Fixed Impression Zone: Multi-Ad Complex Scale-Back Test', 12)), Image_Graph::vertical($oPlotarea = Image_Graph::factory('plotarea', array('axis', 'axis')), $oLegend = Image_Graph::factory('legend'), 90), 10));
$oLegend->setPlotarea($oPlotarea);
$oGridLines =& $oPlotarea->addNew('line_grid', array(), IMAGE_GRAPH_AXIS_X);
$oGridLines =& $oPlotarea->addNew('line_grid', array(), IMAGE_GRAPH_AXIS_Y);
$oAxis =& $oPlotarea->getAxis(IMAGE_GRAPH_AXIS_X);
$oAxis->setTitle('Operation Intervals');
$oAxis =& $oPlotarea->getAxis(IMAGE_GRAPH_AXIS_Y);
$oAxis->setTitle('Priority', 'vertical');
// Ad the data sets to the graph
foreach ($aAds as $adKey => $aAdData) {
if ($adKey == 3) {
$dataSetName = 'oDataSet_Ad_' . $adKey . '_Priority';
$oPlot =& $oPlotarea->addNew('line', ${$dataSetName});
$oLineStyle =& Image_Graph::factory('Image_Graph_Line_Solid', array($aAdData['priorityFactorColour'], 'transparent'));
$oPlot->setLineStyle($oLineStyle);
}
}
$oPlotarea->setFillColor('white');
$filename = "results/" . __CLASS__ . '_' . __FUNCTION__ . "6.png";
$oGraph->done(array('filename' => MAX_PATH . '/tests/' . $filename));
echo '<img src="' . $filename . '" alt=""/>' . "\n";
}
/**
* Creates pie chart image of opportunities by lead_source.
* param $datax- the sales stage data to display in the x-axis
* param $datay- the sum of opportunity amounts for each opportunity in each sales stage
* to display in the y-axis
* Portions created by SugarCRM are Copyright (C) SugarCRM, Inc..
* All Rights Reserved..
* Contributor(s): ______________________________________..
*/
function pipeline_by_lead_source($legends = array('foo', 'bar'), $user_id = array('1'), $cache_file_name = 'a_file', $refresh = true, $width = 900, $height = 500)
{
global $log, $current_user;
$log->debug("Entering pipeline_by_lead_source(" . $legends . ") method ...");
global $app_strings, $lang_crm, $current_module_strings, $log, $charset, $tmp_dir;
global $theme;
include_once 'Image/Graph.php';
include_once 'Image/Canvas.php';
$font = calculate_font_name($lang_crm);
if (!file_exists($cache_file_name) || !file_exists($cache_file_name . '.map') || $refresh == true) {
$log =& LoggerManager::getLogger('opportunity charts');
$log->debug("starting pipeline chart");
$log->debug("legends is:");
$log->debug($legends);
$log->debug("user_id is: ");
$log->debug($user_id);
$log->debug("cache_file_name is: {$cache_file_name}");
//Now do the db queries
//query for opportunity data that matches $legends and $user
$where = "";
//build the where clause for the query that matches $datax
$count = count($legends);
if ($count > 0) {
$where .= " leadsource in ( ";
$ls_i = 0;
foreach ($legends as $key => $value) {
if ($ls_i != 0) {
$where .= ", ";
}
$where .= "'" . addslashes($key) . "'";
$ls_i++;
}
$where .= ")";
}
$opp = new Potentials();
$opp_list = $opp->get_full_list("vtiger_potential.amount DESC, vtiger_potential.closingdate DESC", $where);
//build pipeline by lead source data
$total = 0;
$count = array();
$sum = array();
if (isset($opp_list)) {
foreach ($opp_list as $record) {
if (!isset($sum[$record->column_fields['leadsource']])) {
$sum[$record->column_fields['leadsource']] = 0;
}
if (isset($record->column_fields['amount']) && isset($record->column_fields['leadsource'])) {
// Strip all non numbers from this string.
$amount = CurrencyField::convertFromMasterCurrency(preg_replace('/[^0-9]/', '', floor($record->column_fields['amount'])), $current_user->conv_rate);
$sum[$record->column_fields['leadsource']] = $sum[$record->column_fields['leadsource']] + $amount / 1000;
if (isset($count[$record->column_fields['leadsource']])) {
$count[$record->column_fields['leadsource']]++;
} else {
$count[$record->column_fields['leadsource']] = 1;
}
$total = $total + $amount / 1000;
}
}
}
$visible_legends = array();
$data = array();
$aTargets = array();
$aAlts = array();
foreach ($legends as $lead_source_key => $lead_source_translation) {
if (isset($sum[$lead_source_key])) {
array_push($data, $sum[$lead_source_key]);
if ($lead_source_key != '') {
array_push($visible_legends, $lead_source_translation);
} else {
// put none in if the vtiger_field is blank.
array_push($visible_legends, $current_module_strings['NTC_NO_LEGENDS']);
}
$cvid = getCvIdOfAll("Potentials");
array_push($aTargets, "index.php?module=Potentials&action=ListView&leadsource=" . urlencode($lead_source_key) . "&query=true&type=dbrd&viewname=" . $cvid);
array_push($aAlts, $count[$lead_source_key] . " " . $current_module_strings['LBL_OPPS_IN_LEAD_SOURCE'] . " {$lead_source_translation}\t");
}
}
$log->debug("sum is:");
$log->debug($sum);
$log->debug("count is:");
$log->debug($count);
$log->debug("total is: {$total}");
if ($total == 0) {
$log->debug("Exiting pipeline_by_lead_source method ...");
return $current_module_strings['ERR_NO_OPPS'];
}
if ($theme == "blue") {
$font_color = "#212473";
} else {
$font_color = "#000000";
}
$canvas =& Image_Canvas::factory('png', array('width' => $width, 'height' => $height, 'usemap' => true));
$imagemap = $canvas->getImageMap();
$graph =& Image_Graph::factory('graph', $canvas);
$font =& $graph->addNew('font', calculate_font_name($lang_crm));
// set the font size to 11 pixels
$font->setSize(8);
$font->setColor($font_color);
$graph->setFont($font);
// create the plotarea layout
$title =& Image_Graph::factory('title', array('Test', 10));
$plotarea =& Image_Graph::factory('plotarea', array('category', 'axis'));
$footer =& Image_Graph::factory('title', array('Footer', 8));
$graph->add(Image_Graph::vertical($title, Image_Graph::vertical($plotarea, $footer, 90), 5));
// Generate colours
$colors = color_generator(count($visible_legends), '#33CCFF', '#3322FF');
$index = 0;
$dataset =& Image_Graph::factory('dataset');
$fills =& Image_Graph::factory('Image_Graph_Fill_Array');
foreach ($visible_legends as $legend) {
$dataset->addPoint($legend, $data[$index], array('url' => $aTargets[$index], 'alt' => $aAlts[$index]));
$fills->addColor($colors[$index]);
$log->debug('point =' . $legend . ',' . $data[$index]);
$index++;
}
// create the pie chart and associate the filling colours
$gbplot =& $plotarea->addNew('pie', $dataset);
$plotarea->hideAxis();
$gbplot->setFillStyle($fills);
// Setup title
$titlestr = $current_module_strings['LBL_TOTAL_PIPELINE'] . $current_user->currency_symbol . $total . $app_strings['LBL_THOUSANDS_SYMBOL'];
//$titlestr = $current_module_strings['LBL_TOTAL_PIPELINE'].$current_user->currency_symbol.$total;
$title->setText($titlestr);
// format the data values
$valueproc =& Image_Graph::factory('Image_Graph_DataPreprocessor_Formatted', $current_user->currency_symbol . "%d");
// set markers
$marker =& $graph->addNew('value_marker', IMAGE_GRAPH_VALUE_Y);
$marker->setDataPreprocessor($valueproc);
$marker->setFillColor('#FFFFFF');
$marker->setBorderColor($font_color);
$marker->setFontColor($font_color);
$marker->setFontSize(8);
$pointingMarker =& $graph->addNew('Image_Graph_Marker_Pointing_Angular', array(20, &$marker));
$gbplot->setMarker($pointingMarker);
// set legend
$legend_box =& $plotarea->addNew('legend');
$legend_box->setPadding(array('top' => 20, 'bottom' => 0, 'left' => 0, 'right' => 0));
$legend_box->setFillColor('#F5F5F5');
$legend_box->showShadow();
$subtitle = $current_module_strings['LBL_OPP_SIZE'] . $current_user->currency_symbol . $current_module_strings['LBL_OPP_SIZE_VALUE'];
$footer->setText($subtitle);
$footer->setAlignment(IMAGE_GRAPH_ALIGN_TOP_LEFT);
$imgMap = $graph->done(array('tohtml' => true, 'border' => 0, 'filename' => $cache_file_name, 'filepath' => './', 'urlpath' => ''));
//$imgMap = htmlspecialchars($output);
save_image_map($cache_file_name . '.map', $imgMap);
} else {
$imgMap_fp = fopen($cache_file_name . '.map', "rb");
$imgMap = fread($imgMap_fp, filesize($cache_file_name . '.map'));
fclose($imgMap_fp);
}
$fileModTime = filemtime($cache_file_name . '.map');
$return = "\n{$imgMap}";
$log->debug("Exiting pipeline_by_lead_source method ...");
return $return;
}
/** Function to render the Horizontal Graph
* Portions created by vtiger are Copyright (C) vtiger.
* All Rights Reserved.
* Contributor(s): ______________________________________..
*/
function vertical_graph($referdata, $refer_code, $width, $height, $left, $right, $top, $bottom, $title, $target_val, $cache_file_name, $html_image_name)
{
global $log, $root_directory, $lang_crm, $theme, $app_strings;
//We'll be getting the values in the form of a string separated by commas
$datay = explode("::", $referdata);
// The datay values
$datax = explode("::", $refer_code);
// The datax values
// The links values are given as string in the encoded form, here we are decoding it
$target_val = urldecode($target_val);
$target = explode("::", $target_val);
$alts = array();
$temp = array();
for ($i = 0; $i < count($datax); $i++) {
if ($app_strings[$datax[$i]] != '') {
//HomePage Dashboard Strings i18nized - ahmed
$name = $app_strings[$datax[$i]];
} else {
$name = $datax[$i];
}
$pos = substr_count($name, " ");
$alts[] = htmlentities($name) . "=%d";
//If the datax value of a string is greater, adding '\n' to it so that it'll cme inh 2nd line
if (strlen($name) >= 15) {
$name = substr($name, 0, 15);
}
if ($pos >= 2) {
$val = explode(" ", $name);
$n = count($val) - 1;
$x = "";
for ($j = 0; $j < count($val); $j++) {
if ($j != $n) {
$x .= " " . $val[$j];
} else {
$x .= "@#" . $val[$j];
}
}
$name = $x;
}
$name = str_replace("@#", "\n", $name);
$temp[] = $name;
}
$datax = $temp;
//datay is the values
//datax is the status
// Set the basic parameters of the graph
$canvas =& Image_Canvas::factory('png', array('width' => $width, 'height' => $height, 'usemap' => true));
$imagemap = $canvas->getImageMap();
$graph =& Image_Graph::factory('graph', $canvas);
$font =& $graph->addNew('font', calculate_font_name($lang_crm));
// set the font size to 12
$font->setSize(8);
if ($theme == "blue") {
$font_color = "#212473";
} else {
$font_color = "#000000";
}
$font->setColor($font_color);
$graph->setFont($font);
$titlestr =& Image_Graph::factory('title', array($title, 10));
$plotarea =& Image_Graph::factory('plotarea', array('axis', 'axis', 'vertical'));
$graph->add(Image_Graph::vertical($titlestr, $plotarea, 5));
// Now create a bar plot
$max = 0;
$xlabels = array();
$dataset =& Image_Graph::factory('dataset');
if ($theme == 'woodspice') {
$fill =& Image_Graph::factory('gradient', array(IMAGE_GRAPH_GRAD_HORIZONTAL_MIRRORED, '#804000', 'white'));
} elseif ($theme == 'bluelagoon') {
$fill =& Image_Graph::factory('gradient', array(IMAGE_GRAPH_GRAD_HORIZONTAL_MIRRORED, 'blue', 'white'));
} elseif ($theme == 'softed') {
$fill =& Image_Graph::factory('gradient', array(IMAGE_GRAPH_GRAD_HORIZONTAL_MIRRORED, 'blue', 'white'));
} else {
$fill =& Image_Graph::factory('gradient', array(IMAGE_GRAPH_GRAD_HORIZONTAL_MIRRORED, 'black', 'white'));
}
for ($i = 0; $i < count($datay); $i++) {
$x = 1 + 2 * $i;
if ($datay[$i] >= $max) {
$max = $datay[$i];
}
$dataset->addPoint($x, $datay[$i], array('url' => $target[$i], 'alt' => $alts[$i]));
// build the xaxis label array to allow intermediate ticks
$xlabels[$x] = $datax[$i];
$xlabels[$x + 1] = '';
}
//$bplot = new BarPlot($datay);
$bplot =& $plotarea->addNew('bar', $dataset);
$bplot->setFillStyle($fill);
//You can change the width of the bars if you like
$bplot->setBarWidth(50 / count($datax), "%");
$bplot->setPadding(array('top' => 20));
$bplot->setBackground(Image_Graph::factory('gradient', array(IMAGE_GRAPH_GRAD_VERTICAL, 'white', 'white')));
// Setup X-axis
$xaxis =& $plotarea->getAxis(IMAGE_GRAPH_AXIS_X);
$yaxis =& $plotarea->getAxis(IMAGE_GRAPH_AXIS_Y);
$yaxis->setFontSize(10);
// set grid
$gridY =& $plotarea->addNew('line_grid', IMAGE_GRAPH_AXIS_Y);
$gridY->setLineColor('#FFFFFF@0.5');
$gridY2 =& $plotarea->addNew('bar_grid', null, IMAGE_GRAPH_AXIS_Y);
$gridY2->setFillColor('#FFFFFF@0.2');
// Add some grace to y-axis so the bars doesn't go
// all the way to the end of the plot area
if ($max <= 10) {
$yaxis->forceMaximum(round($max * 1.1 + 1.5));
} elseif ($max > 10 && $max <= 100) {
$yaxis->forceMaximum(round($max * 1.1 + 1.5));
} elseif ($max > 100 && $max <= 1000) {
$yaxis->forceMaximum(round($max * 1.1 + 10.5));
} else {
$yaxis->forceMaximum(round($max * 1.1 + 100.5));
}
$ticks = get_tickspacing(round($max * 1.1 + 2.0));
// First make the labels look right
$yaxis->setLabelInterval($ticks[0]);
$yaxis->setTickOptions(5, 0);
$yaxis->setLabelInterval($ticks[1], 2);
$yaxis->setTickOptions(2, 0, 2);
// Create the xaxis labels
$array_data =& Image_Graph::factory('Image_Graph_DataPreprocessor_Array', array($xlabels));
// Then fix the tick marks
$xaxis->setDataPreprocessor($array_data);
$xaxis->forceMinimum(0);
$xaxis->forceMaximum(2 * count($datay));
$xaxis->setFontAngle('vertical');
$xaxis->setLabelInterval(1);
$xaxis->setTickOptions(0, 0);
$xaxis->setLabelInterval(2, 2);
$xaxis->setTickOptions(5, 0, 2);
// set markers
$marker =& $graph->addNew('value_marker', IMAGE_GRAPH_VALUE_Y);
$marker->setFillColor('000000@0.0');
$marker->setBorderColor('000000@0.0');
$marker->setFontSize(10);
// shift markers 10 pix right
$marker_pointing =& $graph->addNew('Image_Graph_Marker_Pointing', array(0, -10, &$marker));
$marker_pointing->setLineColor('000000@0.0');
$bplot->setMarker($marker_pointing);
//Getting the graph in the form of html page
$img = $graph->done(array('tohtml' => true, 'border' => 0, 'filename' => $cache_file_name, 'filepath' => '', 'urlpath' => ''));
save_image_map($cache_file_name . '.map', $img);
return $img;
}
* Usage example for Image_Graph.
*
* Main purpose:
* Demonstrate SWF canvas
*
* Other:
* None specific
*
* $Id$
*
* @package Image_Graph
* @author Jesper Veggerby <*****@*****.**>
*/
require_once 'Image/Graph.php';
require_once 'Image/Canvas.php';
$Canvas =& Image_Canvas::factory('swf', array('width' => 600, 'height' => 400));
// create the graph
$Graph =& Image_Graph::factory('graph', $Canvas);
// add a TrueType font
$Font =& $Graph->addNew('font', 'Verdana');
// set the font size to 11 pixels
$Font->setSize(11);
$Graph->add(Image_Graph::vertical(Image_Graph::factory('title', array('Simple Line Chart Sample', &$Font)), Image_Graph::vertical($Plotarea = Image_Graph::factory('plotarea'), $Legend = Image_Graph::factory('legend'), 90), 5));
$Legend->setPlotarea($Plotarea);
// create the dataset
$Dataset =& Image_Graph::factory('random', array(10, 2, 15, true));
// create the 1st plot as smoothed area chart using the 1st dataset
$Plot =& $Plotarea->addNew('line', $Dataset);
// set a line color
$Plot->setLineColor('red');
// output the Graph
public static function getPieChart($xaxisData, $yaxisData, $title = '', $width = '', $height = '', $charttype = 'vertical', $cachedFileName = false, $target = false, $color = '')
{
global $log, $lang_crm, $default_charset;
require_once 'include/utils/utils.php';
require_once 'include/utils/GraphUtils.php';
include_once 'Image/Graph.php';
include_once 'Image/Canvas.php';
if ($cachedFileName === false) {
$cache_file_name = 'cache/images/pie_chart_' . time() . '.png';
} else {
$cache_file_name = $cachedFileName;
}
if (empty($width)) {
$width = '500';
}
if (empty($height)) {
$height = '400';
}
if ($target === false) {
$target = array();
}
$alts = array();
$temp = array();
for ($i = 0; $i < count($xaxisData); $i++) {
$name = html_entity_decode($xaxisData[$i], ENT_QUOTES, $default_charset);
$pos = substr_count($name, " ");
$alts[] = $name;
//If the datax value of a string is greater, adding '\n' to it so that it'll come in 2nd line
if (strlen($name) >= 14) {
$name = substr($name, 0, 34);
}
if ($pos >= 2) {
$val = explode(" ", $name);
$n = count($val) - 1;
$x = "";
for ($j = 0; $j < count($val); $j++) {
if ($j != $n) {
$x .= " " . $val[$j];
} else {
$x .= "@#" . $val[$j];
}
}
$name = $x;
}
$name = str_replace("@#", "\n", $name);
$temp[] = $name;
}
$xaxisData = $temp;
$width = $width + $width / 5;
$canvas =& Image_Canvas::factory('png', array('width' => $width, 'height' => $height, 'usemap' => true));
$imagemap = $canvas->getImageMap();
$graph =& Image_Graph::factory('graph', $canvas);
$font =& $graph->addNew('font', calculate_font_name($lang_crm));
$font->setSize(8);
$font->setColor($color);
$graph->setFont($font);
// create the plotarea layout
$title =& Image_Graph::factory('title', array($title, 10));
$plotarea =& Image_Graph::factory('plotarea', array('category', 'axis'));
$graph->add(Image_Graph::vertical($title, $plotarea, 5));
// To create unique lables we need to keep track of lable name and its count
$uniquex = array();
// Generate colours
$colors = color_generator(count($yaxisData), '#33DDFF', '#3322FF');
$dataset =& Image_Graph::factory('dataset');
$fills =& Image_Graph::factory('Image_Graph_Fill_Array');
$sum = 0;
$pcvalues = array();
for ($i = 0; $i < count($yaxisData); $i++) {
$sum += $yaxisData[$i];
}
for ($i = 0; $i < count($yaxisData); $i++) {
// To have unique names even in case of duplicates let us add the id
$datalabel = $xaxisData[$i];
$xaxisData_appearance = $uniquex[$xaxisData[$i]];
if ($xaxisData_appearance == null) {
$uniquex[$xaxisData[$i]] = 1;
} else {
$datalabel = $xaxisData[$i] . ' [' . $xaxisData_appearance . ']';
$uniquex[$xaxisData[$i]] = $xaxisData_appearance + 1;
}
$dataset->addPoint($datalabel, $yaxisData[$i], array('url' => $target[$i], 'alt' => $alts[$i] . '=' . sprintf('%0.1f%%', 100 * $yaxisData[$i] / $sum)));
$pcvalues[$yaxisData[$i]] = sprintf('%0.1f%%', 100 * $yaxisData[$i] / $sum);
$fills->addColor($colors[$i]);
}
if ($sum == 0) {
return null;
}
// create the pie chart and associate the filling colours
$gbplot =& $plotarea->addNew('pie', $dataset);
$plotarea->setPadding(array('top' => 0, 'bottom' => 0, 'left' => 0, 'right' => $width / 20));
$plotarea->hideAxis();
$gbplot->setFillStyle($fills);
// format the data values
$marker_array =& Image_Graph::factory('Image_Graph_DataPreprocessor_Array', array($pcvalues));
// set markers
$marker =& $graph->addNew('value_marker', IMAGE_GRAPH_VALUE_Y);
$marker->setDataPreprocessor($marker_array);
$marker->setFillColor('#FFFFFF');
$marker->setBorderColor($color);
$marker->setFontColor($color);
$marker->setFontSize(8);
$pointingMarker =& $graph->addNew('Image_Graph_Marker_Pointing_Angular', array(20, &$marker));
$gbplot->setMarker($pointingMarker);
$legend_box =& $plotarea->addNew('legend');
$legend_box->setPadding(array('top' => 20, 'bottom' => 0, 'left' => 0, 'right' => 0));
$legend_box->setFillColor('#F5F5F5');
$legend_box->showShadow();
$img = $graph->done(array('tohtml' => true, 'border' => 0, 'filename' => $cache_file_name, 'filepath' => '', 'urlpath' => ''));
return $img;
}
/**
* Get a canvas specific HTML tag.
*
* This method implicitly saves the canvas to the filename in the
* filesystem path specified and parses it as URL specified by URL path
*
* Parameter array:
* 'filename': string
* 'filepath': string Path to the file on the file system. Remember the final slash
* 'urlpath': string Path to the file available through an URL. Remember the final slash
* 'width': int The width in pixels
* 'height': int The height in pixels
*/
function toHtml($params)
{
parent::toHtml($params);
return '<embed src="' . $params['urlpath'] . $params['filename'] . '" width=' . $params['width'] . ' height=' . $params['height'] . ' type="image/svg+xml">';
}
/**
* Get an SWF specific HTML tag
*
* This method implicitly saves the canvas to the filename in the
* filesystem path specified and parses it as URL specified by URL path
*
* Parameter array:
* 'filename' : string
* 'filepath' : string Path to the file on the file system. Remember the final slash
* 'urlpath' : string Path to the file available through an URL. Remember the final slash
* 'width' : int The width in pixels
* 'height' : int The height in pixels
* 'quality' : Flash quality
* 'scale' : Scale
* 'menu' : Whether to display the Flash menu on mouse right-click
*
* @param array $params Parameter array
*
* @return string HTML-output
*/
function toHtml($params)
{
parent::toHtml($params);
return '<object data="' . $params['urlpath'] . $params['filename'] . '" type="application/x-shockwave-flash" width="' . $params['width'] . '" height="' . $params['height'] . '">
<param name="movie" value="' . $params['urlpath'] . $params['filename'] . '">
<param name="quality" value="' . $params['quality'] . '">
<param name="scale" value="' . $params['scale'] . '">
<param name="menu" value="' . $params['menu'] . '">
</object>';
}
* of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser
* General Public License for more details. You should have received a copy of
* the GNU Lesser General Public License along with this library; if not, write
* to the Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
* 02111-1307 USA
*
* @category Images
* @package Image_Canvas
* @author Jesper Veggerby <*****@*****.**>
* @copyright Copyright (C) 2003, 2004 Jesper Veggerby Hansen
* @license http://www.gnu.org/copyleft/lesser.html LGPL License 2.1
* @version CVS: $Id: imagemap.php,v 1.4 2005/08/10 20:01:05 nosey Exp $
* @link http://pear.php.net/pepr/pepr-proposal-show.php?id=212
*/
require_once 'Image/Canvas.php';
$canvas =& Image_Canvas::factory('png', array('width' => 800, 'height' => 500, 'usemap' => true, 'antialias' => 'native'));
$canvas->setLineColor('black');
$canvas->rectangle(array('x0' => 0, 'y0' => 0, 'x1' => $canvas->getWidth() - 1, 'y1' => $canvas->getHeight() - 1));
$canvas->setLineColor('gray');
$canvas->line(array('x0' => 450, 'y0' => 50, 'x1' => 550, 'y1' => 100, 'url' => 'http://pear.veggerby.dk/', 'target' => '_blank', 'alt' => 'Line', 'mapsize' => 5));
$canvas->setLineColor('gray');
$canvas->line(array('x0' => 600, 'y0' => 125, 'x1' => 700, 'y1' => 50, 'url' => 'http://pear.veggerby.dk/', 'target' => '_blank', 'alt' => 'Line', 'mapsize' => 5));
$canvas->setLineColor('blue');
$canvas->rectangle(array('x0' => 50, 'y0' => 50, 'x1' => 350, 'y1' => 100, 'url' => 'http://pear.veggerby.dk/', 'target' => '_blank', 'alt' => 'Rectangle'));
$canvas->setLineColor('red');
$canvas->ellipse(array('x' => 200, 'y' => 200, 'rx' => 75, 'ry' => 75, 'url' => 'http://pear.php.net/Image_Graph/', 'alt' => 'Circle'));
$canvas->setLineColor('brown');
$canvas->ellipse(array('x' => 500, 'y' => 200, 'rx' => 100, 'ry' => 75, 'url' => 'http://pear.php.net/Image_Graph/', 'alt' => 'Ellipse'));
$canvas->setLineColor('green');
for ($i = 0; $i < 8; $i++) {
$canvas->addVertex(array('x' => 115 + $i * 50, 'y' => 330, 'alt' => 'Vertex #' . $i * 3, 'url' => 'test?id=' . $i * 3));
function display($grouping_criteria = Null, $grouping_aggregate = Null, &$formatter)
{
$this->formatter =& $formatter;
$this->formatter->setLevel($this);
$this->grouping_criteria = $grouping_criteria;
$this->grouping_aggregate = $grouping_aggregate;
$this->group_level = false;
if (count($this->lev_items) > 0) {
$this->group_level = true;
}
set_include_path(get_include_path() . PATH_SEPARATOR . PATH_INCLUDES . "pear");
include_once 'Image/Graph.php';
include_once 'Image/Canvas.php';
$this->canvas =& Image_Canvas::factory('png', array('width' => $this->lev_setting["width"], 'height' => $this->lev_setting["height"], 'antialias' => 'native'));
$this->graph =& Image_Graph::factory('graph', $this->canvas);
$this->plotarea =& $this->graph->addNew('plotarea', array('Image_Graph_Axis_Category', 'Image_Graph_Axis', $this->lev_setting['direction']));
$this->plotarea->setFillColor('black@0.1');
#$this->plotarea->showShadow();
$AxisX =& $this->plotarea->getAxis(IMAGE_GRAPH_AXIS_X);
$AxisY =& $this->plotarea->getAxis(IMAGE_GRAPH_AXIS_Y);
$AxisX->setFontAngle($this->lev_setting["x_label_angle"]);
$AxisY->setFontAngle($this->lev_setting["y_label_angle"]);
foreach ($this->dataset as $dset) {
$SQL_criteria = '';
if ($dset['SQL_criteria'] != '') {
$SQL_criteria = $this->addToFilter($SQL_criteria, $dset['SQL_criteria']);
}
#echo "C1: ".$SQL_criteria."<BR>";
if ($this->lev_setting['SQL_criteria'] != '') {
$SQL_criteria = $this->addToFilter($SQL_criteria, $this->lev_setting['SQL_criteria']);
}
#echo "C2: ".$SQL_criteria."<BR>";
if (count($this->grouping_criteria) > 0) {
foreach ($this->grouping_criteria as $key => $value) {
$SQL_criteria = $this->addToFilter($SQL_criteria, "{$key} = {$value}", $this->grouping_aggregate[$key]);
}
}
#echo "C3: ".$SQL_criteria."<BR>";
$this->SQL_filtered = $this->shuffleSQL($dset["SQL_select"] . $SQL_criteria . " " . $dset["SQL_order"]);
if (defined('REPORT_DEBUG')) {
echo "<br>The SQL_filtered is: " . $this->SQL_filtered . "<br>";
}
$db =& DB();
$result = $db->Execute($this->SQL_filtered);
if (!$result) {
echo "SQL: " . $this->SQL_filtered . "<br>" . $db->ErrorMsg();
exit;
}
$num_rows = $result->RecordCount();
if ($num_rows == 0) {
return;
}
$Dataset =& Image_Graph::factory('dataset');
while (!$result->EOF) {
$Dataset->addPoint($result->fields[0], $result->fields[1]);
$result->MoveNext();
}
$Plot =& $this->plotarea->addNew($this->lev_setting["type"], &$Dataset);
}
$file = tempnam($this->formatter->output_path . "/", "s");
@unlink($file);
$file .= ".png";
$this->graph->done(array('filename' => $file));
# add to output
$this->formatter->insertImage($file, $this->lev_setting["width"], $this->lev_setting["height"]);
#intersperse and whatnot
if ($this->group_level === true) {
$this->formatter->endTable();
}
if ($this->group_level === true) {
$this->intersperse($this->grouping_criteria, $this->grouping_aggregate);
}
}
/**
* Get a canvas specific HTML tag.
*
* This method implicitly saves the canvas to the filename in the
* filesystem path specified and parses it as URL specified by URL path
*
* Parameter array:
* 'filename': string
* 'filepath': string Path to the file on the file system. Remember the final slash
* 'urlpath': string Path to the file available through an URL. Remember the final slash
* 'title': string The url title
*/
function toHtml($params)
{
parent::toHtml($params);
return '<a href="' . $params['urlpath'] . $params['filename'] . '">' . $params['title'] . '</a>';
}
public function createImage($x, $y)
{
$this->_image = Image_Canvas::factory($this->_type, array('width' => $x, 'height' => $y, 'antialias' => 'driver'));
}
/** Function to render the Horizontal Graph */
function pie_chart($referdata, $refer_code, $width, $height, $left, $right, $top, $bottom, $title, $target_val, $cache_file_name, $html_image_name)
{
global $log, $root_directory, $lang_crm, $theme;
//We'll be getting the values in the form of a string separated by commas
$datay = explode("::", $referdata);
// The datay values
$datax = explode("::", $refer_code);
// The datax values
$target_val = urldecode($target_val);
$target = explode("::", $target_val);
$alts = array();
$temp = array();
for ($i = 0; $i < count($datax); $i++) {
$name = $datax[$i];
$pos = substr_count($name, " ");
$alts[] = htmlentities($name) . "=%d";
//If the datax value of a string is greater, adding '\n' to it so that it'll come in 2nd line
if (strlen($name) >= 14) {
$name = substr($name, 0, 34);
}
if ($pos >= 2) {
$val = explode(" ", $name);
$n = count($val) - 1;
$x = "";
for ($j = 0; $j < count($val); $j++) {
if ($j != $n) {
$x .= " " . $val[$j];
} else {
$x .= "@#" . $val[$j];
}
}
$name = $x;
}
$name = str_replace("@#", "\n", $name);
$temp[] = $name;
}
$datax = $temp;
if ($theme == "blue") {
$font_color = "#212473";
} else {
$font_color = "#000000";
}
$width = $width + 140;
$canvas =& Image_Canvas::factory('png', array('width' => $width, 'height' => $height, 'usemap' => true));
$imagemap = $canvas->getImageMap();
$graph =& Image_Graph::factory('graph', $canvas);
$font =& $graph->addNew('font', calculate_font_name($lang_crm));
// set the font size to 11 pixels
$font->setSize(8);
$font->setColor($font_color);
$graph->setFont($font);
// create the plotarea layout
$title =& Image_Graph::factory('title', array($title, 10));
$plotarea =& Image_Graph::factory('plotarea', array('category', 'axis'));
$footer =& Image_Graph::factory('title', array('Footer', 8));
$legend_box =& Image_Graph::factory('legend');
$graph->add(Image_Graph::vertical($title, $plotarea, 5));
// To create unique lables we need to keep track of lable name and its count
$uniquex = array();
// Generate colours
$colors = color_generator(count($datay), '#33DDFF', '#3322FF');
$dataset =& Image_Graph::factory('dataset');
$fills =& Image_Graph::factory('Image_Graph_Fill_Array');
$sum = 0;
for ($i = 0; $i < count($datay); $i++) {
if (isset($_REQUEST['display_view']) && $_REQUEST['display_view'] == 'MATRIX') {
$datax[$i] = trim($datax[$i]);
if (strlen($datax[$i]) <= 10) {
$datax[$i] = $datax[$i];
} else {
$datax[$i] = substr($datax[$i], 0, 10) . "..";
}
}
// To have unique names even in case of duplicates let us add the id
$datalabel = $datax[$i];
$datax_appearance = $uniquex[$datax[$i]];
if ($datax_appearance == null) {
$uniquex[$datax[$i]] = 1;
} else {
$datalabel = $datax[$i] . ' [' . $datax_appearance . ']';
$uniquex[$datax[$i]] = $datax_appearance + 1;
}
$dataset->addPoint($datalabel, $datay[$i], array('url' => $target[$i], 'alt' => $alts[$i]));
$sum += $datay[$i];
$fills->addColor($colors[$i]);
}
// create an array with % values
$pcvalues = array();
for ($i = 0; $i < count($datay); $i++) {
$pcvalues[$datay[$i]] = sprintf('%0.1f%%', 100 * $datay[$i] / $sum);
}
// create the pie chart and associate the filling colours
$gbplot =& $plotarea->addNew('pie', $dataset);
$plotarea->setPadding(array('top' => 20, 'bottom' => 0, 'left' => 0, 'right' => 50));
$plotarea->hideAxis();
$gbplot->setFillStyle($fills);
// format the data values
$marker_array =& Image_Graph::factory('Image_Graph_DataPreprocessor_Array', array($pcvalues));
// set markers
$marker =& $graph->addNew('value_marker', IMAGE_GRAPH_VALUE_Y);
$marker->setDataPreprocessor($marker_array);
$marker->setFillColor('#FFFFFF');
$marker->setBorderColor($font_color);
$marker->setFontColor($font_color);
$marker->setFontSize(8);
$pointingMarker =& $graph->addNew('Image_Graph_Marker_Pointing_Angular', array(20, &$marker));
$gbplot->setMarker($pointingMarker);
// set legend
$legend_box =& $plotarea->addNew('legend');
$legend_box->setPadding(array('top' => 20, 'bottom' => 0, 'left' => 0, 'right' => 0));
$legend_box->setFillColor('#F5F5F5');
$legend_box->showShadow();
$img = $graph->done(array('tohtml' => true, 'border' => 0, 'filename' => $cache_file_name, 'filepath' => '', 'urlpath' => ''));
save_image_map($cache_file_name . '.map', $img);
return $img;
}
/**
* A method to visually test the compensatedPriorities() method.
*
* Tests a series of operation intervals for a zone where some ads are limited
* to appear only in certain "channels" of the zone, and display the results
* graphically. Uses a changing number of impressions in the zone each operation
* interval.
*/
function testCompensatedPrioritiesSharpChangingZoneInvetory()
{
$conf = $GLOBALS['_MAX']['CONF'];
// Mock the OA_Dal_Maintenance_Priority class
$oDal = new MockOA_Dal_Maintenance_Priority($this);
$oServiceLocator =& OA_ServiceLocator::instance();
$oServiceLocator->register('OA_Dal_Maintenance_Priority', $oDal);
// Partially mock the OA_Maintenance_Priority_AdServer_Task_PriorityCompensation class
$oPriorityCompensation = new PartialMock_OA_Maintenance_Priority_AdServer_Task_PriorityCompensation($this);
$oPriorityCompensation->setReturnReference('_getDal', $oDal);
$oPriorityCompensation->OA_Maintenance_Priority_AdServer_Task_PriorityCompensation();
// Define the number of iterations to test over
$iterations = 48;
// Define the maximum number of impressions in the zone
$maxZoneImpressions = 10000;
// Define the maximum number of impressions in the zone
$minZoneImpressions = 1000;
// Define the zone impression period
$zoneImpressionPeriod = 24;
// Define the channels, including the % of zone impressions in each
$aChannels[1] = 0.1;
// Channel 1: 10% of zone traffic
$aChannels[2] = 0.02;
// Channel 2: 2% of zone traffic
// Define the ads, including the required impressions each iteration,
// the channel the ad is limited to (if any) and the colour to use in
// the graph of results
$aAds[1] = array('impressions' => 5000, 'channel' => null, 'colour' => 'red');
$aAds[2] = array('impressions' => 1500, 'channel' => 1, 'colour' => 'blue');
$aAds[3] = array('impressions' => 750, 'channel' => 2, 'colour' => 'green');
// Preapare the graph data sets, ready to accept test data
foreach ($aAds as $adKey => $aAdData) {
// Add the new data to the graph of the results
$dataSetName = 'oDataSet_Ad' . $adKey . '_RequiredImpressions';
${$dataSetName} =& Image_Graph::factory('dataset');
${$dataSetName}->setName('Ad ' . $adKey . ': Required Impressions');
$dataSetName = 'oDataSet_Ad' . $adKey . '_AvailableImpressions';
${$dataSetName} =& Image_Graph::factory('dataset');
${$dataSetName}->setName('Ad ' . $adKey . ': Available Impressions');
$dataSetName = 'oDataSet_Ad' . $adKey . '_ActualImpressions';
${$dataSetName} =& Image_Graph::factory('dataset');
${$dataSetName}->setName('Ad ' . $adKey . ': Delivered Impressions');
}
$oDataSetBestError =& Image_Graph::factory('dataset');
$oDataSetBestError->setName('Least Possible Error In Delivery');
$oDataSetTotalError =& Image_Graph::factory('dataset');
$oDataSetTotalError->setName('Total Error In Delivery');
// Prepare the ads/zone for the initial iteration
$thisZoneImpressions = $minZoneImpressions;
$oZone = new OX_Maintenance_Priority_Zone(array('zoneid' => 1));
$oZone->availableImpressions = $thisZoneImpressions;
foreach ($aAds as $adKey => $aAdData) {
$oAd = new OA_Maintenance_Priority_Ad(array('ad_id' => $adKey));
$oAd->requiredImpressions = $aAdData['impressions'];
$oAd->requestedImpressions = $aAdData['impressions'];
$oZone->addAdvert($oAd);
}
$result = $oPriorityCompensation->compensatedPriorities($oZone);
// Perform the iterations
for ($iteration = 1; $iteration <= $iterations; $iteration++) {
// Calculate how many impressions will be delivered for each ad
foreach ($aAds as $adKey => $aAdData) {
$aDelivered[$adKey] = 0;
}
$this->_predictDelivery($aDelivered, $thisZoneImpressions, $aAds, $aChannels, $result, $oPriorityCompensation);
// Add the new data to the graph of the results
$bestError = 0;
$totalError = 0;
foreach ($aAds as $adKey => $aAdData) {
$dataSetName = 'oDataSet_Ad' . $adKey . '_RequiredImpressions';
${$dataSetName}->addPoint($iteration, $aAds[$adKey]['impressions']);
$dataSetName = 'oDataSet_Ad' . $adKey . '_AvailableImpressions';
if (is_null($aAdData['channel'])) {
${$dataSetName}->addPoint($iteration, $thisZoneImpressions);
} else {
${$dataSetName}->addPoint($iteration, $thisZoneImpressions * $aChannels[$aAdData['channel']]);
}
$dataSetName = 'oDataSet_Ad' . $adKey . '_ActualImpressions';
${$dataSetName}->addPoint($iteration, $aDelivered[$adKey]);
if (!is_null($aAdData['channel']) && $thisZoneImpressions * $aChannels[$aAdData['channel']] < $aAds[$adKey]['impressions']) {
$bestError += abs($thisZoneImpressions * $aChannels[$aAdData['channel']] - $aAds[$adKey]['impressions']);
}
$totalError += abs($oZone->aAdverts[$adKey]->requiredImpressions - $aDelivered[$adKey]);
}
$oDataSetBestError->addPoint($iteration, $bestError);
$oDataSetTotalError->addPoint($iteration, $totalError);
// Prepare the ads/zone for the next iteration
$previousZoneImpressions = $thisZoneImpressions;
if ($iteration == 1) {
$thisZoneImpressions = $this->_predictSharpZoneInventory($minZoneImpressions, $maxZoneImpressions, $zoneImpressionPeriod, $iteration);
} else {
$thisZoneImpressions = $this->_predictSharpZoneInventory($minZoneImpressions, $maxZoneImpressions, $zoneImpressionPeriod, $iteration);
}
$oZone = new OX_Maintenance_Priority_Zone(array('zoneid' => 1));
$oZone->availableImpressions = $thisZoneImpressions;
foreach ($aAds as $adKey => $aAdData) {
$oAd = new OA_Maintenance_Priority_Ad(array('ad_id' => $adKey));
$oAd->requiredImpressions = $aAdData['impressions'];
$oAd->requestedImpressions = $aAdData['impressions'];
$oAd->pastRequiredImpressions = $aAdData['impressions'];
$oAd->pastRequestedImpressions = $aAdData['impressions'];
$oAd->pastActualImpressions = $aDelivered[$adKey];
$oAd->pastAdZonePriorityFactor = $result['ads'][$adKey]['priority_factor'];
$oAd->pastZoneTrafficFraction = $result['ads'][$adKey]['past_zone_traffic_fraction'];
$oZone->addAdvert($oAd);
}
$result = $oPriorityCompensation->compensatedPriorities($oZone);
}
// Prepare the graph
$oCanvas =& Image_Canvas::factory('png', array('width' => 600, 'height' => 480, 'antialias' => false));
$oGraph =& Image_Graph::factory('graph', $oCanvas);
if (function_exists('imagettfbbox') && isset($conf['graphs']['ttfName'])) {
$oFont =& $oGraph->addNew('ttf_font', $conf['graphs']['ttfName']);
$oFont->setSize(9);
$oGraph->setFont($oFont);
}
$oGraph->add(Image_Graph::vertical(Image_Graph::factory('title', array('Priority Compensation in Fixed Impression Zone', 12)), Image_Graph::vertical($oPlotarea = Image_Graph::factory('plotarea', array('axis', 'axis_log')), $oLegend = Image_Graph::factory('legend'), 80), 10));
$oLegend->setPlotarea($oPlotarea);
$oGridLines =& $oPlotarea->addNew('line_grid', array(), IMAGE_GRAPH_AXIS_X);
$oGridLines =& $oPlotarea->addNew('line_grid', array(), IMAGE_GRAPH_AXIS_Y);
$oAxis =& $oPlotarea->getAxis(IMAGE_GRAPH_AXIS_X);
$oAxis->setTitle('Operation Intervals');
$oAxis =& $oPlotarea->getAxis(IMAGE_GRAPH_AXIS_Y);
$oAxis->setTitle('Impressions', 'vertical');
$counter = 1;
$aAxisLabels = array();
while ($counter < $maxZoneImpressions) {
$counter *= 10;
$aAxisLabels[] = $counter;
}
$oAxis->setLabelInterval($aAxisLabels);
// Ad the data sets to the graph
foreach ($aAds as $adKey => $aAdData) {
$dataSetName = 'oDataSet_Ad' . $adKey . '_RequiredImpressions';
$oPlot =& $oPlotarea->addNew('line', ${$dataSetName});
$oLineStyle =& Image_Graph::factory('Image_Graph_Line_Dashed', array($aAdData['colour'], 'transparent'));
$oPlot->setLineStyle($oLineStyle);
$dataSetName = 'oDataSet_Ad' . $adKey . '_AvailableImpressions';
$oPlot =& $oPlotarea->addNew('line', ${$dataSetName});
$oLineStyle =& Image_Graph::factory('Image_Graph_Line_Dotted', array($aAdData['colour'], 'transparent'));
$oPlot->setLineStyle($oLineStyle);
$dataSetName = 'oDataSet_Ad' . $adKey . '_ActualImpressions';
$oPlot =& $oPlotarea->addNew('line', ${$dataSetName});
$oPlot->setLineColor($aAdData['colour']);
}
$oPlot =& $oPlotarea->addNew('line', $oDataSetBestError);
$oLineStyle =& Image_Graph::factory('Image_Graph_Line_Dotted', array('magenta', 'transparent'));
$oPlot->setLineStyle($oLineStyle);
$oPlot =& $oPlotarea->addNew('line', $oDataSetTotalError);
$oPlot->setLineColor('magenta');
$oPlotarea->setFillColor('white');
$filename = "results/" . __CLASS__ . '_' . __FUNCTION__ . ".png";
$oGraph->done(array('filename' => MAX_PATH . '/tests/' . $filename));
echo '<img src="' . $filename . '" alt="" />' . "\n";
}
/**
* The final "child" implementation of the parental abstract method,
* to produce a graph of the data for delivery statistics.
*
* @param array $aGraphFilterArray Filter array ...?
* @return string Complete link ...?
*/
function showGraph($aGraphFilterArray)
{
global $conf, $GraphFile;
if (!extension_loaded('gd')) {
// GD isn't enabled in php install
return 'noGD';
}
if (isset($this->aStatsData)) {
// Put sum_clicks on right axis only when there are
$aTempGraph = array_flip($aGraphFilterArray);
if (isset($aTempGraph['sum_clicks']) && !isset($aTempGraph['sum_ctr'])) {
$aClickKey = $aTempGraph['sum_clicks'];
} else {
$aClickKey = false;
}
/**
* stat display fonfiguration array to determine how the data is visually displayed on the graph
* field line: if set to Image_Graph_Plot_Bar, then it will display as a Bar. Otherwise it will be a line (can be dotted, dashed or solid)
* field params: set the color of the line
* field axis: determine whether data is connected with left-hand axis (1) or righthand-axis (2)
*/
$aFieldStyle = array('sum_requests' => array('line' => 'Image_Graph_Line_Solid', 'params' => array('#33cc00', 'transpartent'), 'axis' => '1'), 'sum_views' => array('line' => 'Image_Graph_Line_Solid', 'params' => array('#006699', 'transparent'), 'axis' => '1'), 'sum_clicks' => array('line' => 'Image_Graph_Plot_Bar', 'params' => array('#333333', 'transparent'), 'axis' => '1', 'background' => 'white@0.3'), 'sum_ctr' => array('line' => 'Image_Graph_Line_Solid', 'params' => array('cadetblue', 'transparent'), 'axis' => '2', 'background' => 'white@0.3'), 'sum_conversions' => array('line' => 'Image_Graph_Line_Solid', 'params' => array('#hh00hh', 'transparent'), 'axis' => '1'), 'sum_conversions_pending' => array('line' => 'Image_Graph_Line_Solid', 'params' => array('#cccccc', 'transparent'), 'axis' => '1'), 'sum_sr_views' => array('line' => 'Image_Graph_Line_Solid', 'params' => array('#0000cc', 'transparent'), 'axis' => '2', 'background' => 'white@0.3'), 'sum_sr_clicks' => array('line' => 'Image_Graph_Line_Solid', 'params' => array('#cc0000', 'transparent'), 'axis' => '2', 'background' => 'white@0.3'), 'sum_revenue' => array('line' => 'Image_Graph_Line_Solid', 'params' => array('#120024', 'transparent'), 'axis' => '1'), 'sum_cost' => array('line' => 'Image_Graph_Line_Solid', 'params' => array('#123456', 'transparent'), 'axis' => '1'), 'sum_bv' => array('line' => 'Image_Graph_Line_Solid', 'params' => array('#654321', 'transparent'), 'axis' => '1'), 'sum_revcpc' => array('line' => 'Image_Graph_Line_Solid', 'params' => array('#666666', 'transparent'), 'axis' => '1'), 'sum_costcpc' => array('line' => 'Image_Graph_Line_Solid', 'params' => array('#343434', 'transparent'), 'axis' => '1'));
if ($aClickKey) {
$aFieldStyle[$aGraphFilterArray[$aClickKey]]['axis'] = '2';
}
if (function_exists("imagejpeg")) {
$imageFormat = 'jpg';
}
if (function_exists("imagepng")) {
$imageFormat = 'png';
}
// Create the graph
$oCanvas =& Image_Canvas::factory($imageFormat, array('width' => 800, 'height' => 400, 'usemap' => true));
$oImagemap = $oCanvas->getImageMap();
$oGraph =& Image_Graph::factory('graph', $oCanvas);
if (function_exists('ImageTTFBBox')) {
// Add a TrueType font
$Font =& $oGraph->addNew('ttf_font', 'arial.ttf');
// Set the font size to 11 pixels
$Font->setSize(8);
$Font->setColor('#444444');
$oGraph->setFont($Font);
}
$oPlotarea =& $oGraph->addNew('plotarea');
// Set gradient background
$Fill =& Image_Graph::factory('gradient', array(IMAGE_GRAPH_GRAD_VERTICAL, 'lightgrey', 'white'));
$oPlotarea->setFillStyle($Fill);
// Aet grid for graph
$Grid =& $oPlotarea->addNew('bar_grid', null, IMAGE_GRAPH_AXIS_Y);
$Grid->setFillColor('gray@0.2');
// Creat a fake object to be able to add description to second Y Axis
$Dataset2 =& Image_Graph::factory('random', array(0, 0, 100));
$PlotA =& $oPlotarea->addNew('Image_Graph_Plot_Area', $Dataset2, IMAGE_GRAPH_AXIS_Y_SECONDARY);
$PlotA->setTitle($strStatsArea);
$AxisY =& $oPlotarea->getAxis(IMAGE_GRAPH_AXIS_Y);
$AxisY->forceMinimum(0.1);
$AxisYsecondary =& $oPlotarea->getAxis(IMAGE_GRAPH_AXIS_Y_SECONDARY);
$AxisY->setTitle('Value #', 'vertical');
if ($aClickKey) {
$AxisYsecondary->setTitle($this->aColumns[$aGraphFilterArray[$aClickKey]], 'vertical2');
if (count($aTempGraph) < 3) {
$AxisY->setTitle($this->aColumns[$aGraphFilterArray[0]], 'vertical');
}
} else {
$AxisYsecondary->setTitle('Value %', 'vertical2');
}
foreach ($aGraphFilterArray as $k) {
$Dataset[$k] =& Image_Graph::factory('dataset');
foreach ($this->aStatsData as $key => $record) {
// Split the date ($key) into days and year, and place the year on the second line
$patterns = array('/(19|20)(\\d{2})-(\\d{1,2})-(\\d{1,2})/');
$replace = array('\\4-\\3--\\1\\2');
$key = preg_replace($patterns, $replace, $key);
$key = preg_split('/--/', $key);
if ($aFieldStyle[$k]['axis'] == 'X') {
$Dataset[$k]->addPoint($key[0] . "\n" . $key[1], $record[$k], IMAGE_GRAPH_AXIS_X);
} else {
if ($k == 'sum_ctr') {
$record[$k] *= 100;
}
$Dataset[$k]->addPoint($key[0] . "\n" . $key[1], $record[$k], IMAGE_GRAPH_AXIS_Y_SECONDARY);
}
$Dataset[$k]->setName($this->aColumns[$k]);
}
if ($aFieldStyle[$k]['axis'] == '1') {
if ($aFieldStyle[$k]['line'] == 'Image_Graph_Plot_Bar') {
$Plot[$k] =& $oPlotarea->addNew('bar', array(&$Dataset[$k]));
$Plot[$k]->setFillColor($aFieldStyle[$k]['background']);
$LineStyle =& Image_Graph::factory('Image_Graph_Line_Solid', $aFieldStyle[$k]['params']);
$Plot[$k]->setLineStyle($LineStyle);
} else {
$Plot[$k] =& $oPlotarea->addNew('smooth_line', array(&$Dataset[$k]));
$Plot[$k]->setFillColor($aFieldStyle[$k]['params'][0] . "@0.1");
$LineStyle =& Image_Graph::factory($aFieldStyle[$k]['line'], $aFieldStyle[$k]['params']);
$Plot[$k]->setLineStyle($LineStyle);
}
} else {
$Plot[$k] =& $oPlotarea->addNew('area', array(&$Dataset[$k]), IMAGE_GRAPH_AXIS_Y_SECONDARY);
$Plot[$k]->setFillColor($aFieldStyle[$k]['background']);
$LineStyle =& Image_Graph::factory('Image_Graph_Line_Solid', $aFieldStyle[$k]['params']);
$Plot[$k]->setLineStyle($LineStyle);
foreach ($Dataset[$k]->_data as $id => $val) {
// To determine the max value of the 2nd y axis
if (is_numeric($val['Y']) && (!isset($maxY2val) || $val['Y'] > $maxY2val)) {
$maxY2val = $val['Y'];
}
}
}
}
$maxY2val = $maxY2val + 5;
$AxisYsecondary->forceMaximum($maxY2val);
$oLegend =& $oPlotarea->addNew('legend');
$oLegend->setFillColor('white@0.7');
$oLegend->setFontSize(8);
$oLegend->showShadow();
$AxisX =& $oPlotarea->getAxis(IMAGE_GRAPH_AXIS_X);
$oGraph->setPadding(10);
$oGraph->setBackground(Image_Graph::factory('gradient', array(IMAGE_GRAPH_GRAD_VERTICAL_MIRRORED, 'white', '#eeeeee')));
// Output the Graph
$tmpGraphFile = 'cache_' . md5(microtime() . rand(1, 1000)) . '.jpg';
$oGraph->done();
return $oGraph;
}
}
*
* Main purpose:
* PDF canvas
*
* Other:
* Datapreprocessor, Axis markers
*
* $Id$
*
* @package Image_Graph
* @author Jesper Veggerby <*****@*****.**>
*/
error_reporting(E_ALL);
require_once 'Image/Graph.php';
require_once 'Image/Canvas.php';
$Canvas =& Image_Canvas::factory('cpdf', array('page' => 'A3', 'align' => 'center', 'width' => 600, 'height' => 400));
// create the graph
$Graph =& Image_Graph::factory('graph', $Canvas);
$Font =& $Graph->addNew('font', 'Verdana');
$Font->setSize(7);
$Graph->setFont($Font);
$Graph->add(Image_Graph::vertical(Image_Graph::factory('title', array('Image_Graph Demonstration', 12)), Image_Graph::vertical(Image_Graph::vertical($Plotarea_Weather = Image_Graph::factory('plotarea'), $Legend_Weather = Image_Graph::factory('legend'), 85), Image_Graph::horizontal(Image_Graph::vertical(Image_Graph::vertical(Image_Graph::factory('title', array('Demonstration of Mathematical Functions', 10)), $Plotarea_SinCos = Image_Graph::factory('plotarea', 'axis'), 5), $Legend_SinCos = Image_Graph::factory('legend'), 90), $Plotarea_Car = Image_Graph::factory('plotarea'), 50), 60), 5));
$Legend_Weather->setPlotarea($Plotarea_Weather);
$Legend_Weather->setFontSize(7);
$Legend_SinCos->setPlotarea($Plotarea_SinCos);
$Legend_SinCos->setFontSize(8);
$GridY_Weather =& $Plotarea_Weather->addNew('line_grid', null, IMAGE_GRAPH_AXIS_Y);
$GridY_Weather->setLineColor('gray@0.1');
$Marker_AverageSpan =& $Plotarea_Weather->addNew('Image_Graph_Axis_Marker_Area', IMAGE_GRAPH_AXIS_Y);
$Marker_AverageSpan->setFillColor('green@0.2');
$Marker_AverageSpan->setLowerBound(3.8);
/* vim: set expandtab tabstop=4 shiftwidth=4 softtabstop=4: */
/**
* This is a visual test case, testing canvas fundamental canvas functionality.
*
* PHP versions 4 and 5
*
* LICENSE: This library is free software; you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation; either version 2.1 of the License, or (at your
* option) any later version. This library is distributed in the hope that it
* will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty
* of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser
* General Public License for more details. You should have received a copy of
* the GNU Lesser General Public License along with this library; if not, write
* to the Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
* 02111-1307 USA
*
* @category Images
* @package Image_Canvas
* @author Jesper Veggerby <*****@*****.**>
* @copyright Copyright (C) 2003, 2004 Jesper Veggerby Hansen
* @license http://www.gnu.org/copyleft/lesser.html LGPL License 2.1
* @version CVS: $Id: png.php,v 1.2 2005/08/03 21:17:48 nosey Exp $
* @link http://pear.php.net/pepr/pepr-proposal-show.php?id=212
*/
// SPECIFY HERE WHERE A TRUETYPE FONT CAN BE FOUND
$testFont = 'c:/windows/fonts/Arial.ttf';
require_once 'Image/Canvas.php';
$canvas =& Image_Canvas::factory('png', array('width' => 600, 'height' => 600));
require_once './canvas_body.php';
* Usage example for Image_Graph.
*
* Main purpose:
* PDF canvas
*
* Other:
* Datapreprocessor, Axis markers
*
* $Id$
*
* @package Image_Graph
* @author Jesper Veggerby <*****@*****.**>
*/
error_reporting(E_ALL);
require_once 'Image/Graph.php';
require_once 'Image/Canvas.php';
$Canvas =& Image_Canvas::factory('File_PDF', array('page' => 'A4'));
// create the graph
$Graph =& Image_Graph::factory('graph', $Canvas);
// // setup the plotarea, legend and their layout
$Graph->add(Image_Graph::vertical(Image_Graph::factory('title', array('Simple Line Chart Sample', 12)), Image_Graph::vertical($Plotarea = Image_Graph::factory('plotarea'), $Legend = Image_Graph::factory('legend'), 88), 5));
// link the legend with the plotares
$Legend->setPlotarea($Plotarea);
// create a random dataset for sake of simplicity
$Dataset =& Image_Graph::factory('random', array(10, 2, 15, true));
// create the plot as line chart using the dataset
$Plot =& $Plotarea->addNew('line', array(&$Dataset));
// set a line color
$Plot->setLineColor('red');
// output the Graph
$Graph->done();