public function customizeChartProperties()
{
parent::customizeChartProperties();
if ($this->displayPercentageInTooltip)
{
foreach ($this->data as $seriesIndex => &$series)
{
$sum = array_sum($series);
foreach ($series as $valueIndex => $value)
{
$value = (float) $value;
$percentage = 0;
if ($sum > 0)
{
$percentage = round(100 * $value / $sum);
}
$this->tooltip['percentages'][$seriesIndex][$valueIndex] = $percentage;
}
}
}
}
public function customizeChartProperties()
{
parent::customizeChartProperties();
// if one column is a percentage we set the grid accordingly
// note: it is invalid to plot a percentage dataset along with a numeric dataset
if ($this->yUnit == '%' && $this->maxValue > 90) {
$this->axes['yaxis']['ticks'] = array(0, 50, 100);
}
}
function customizeChartProperties()
{
parent::customizeChartProperties();
$dataSetsToDisplay = $this->getDataSetsToDisplay();
if ($dataSetsToDisplay === false) {
return;
}
$colors = array("0x3357A0", "0xCC3399", "0x9933CC", "0x80a033", "0xFD9816", "0x246AD2", "0xFD16EA", "0x49C100");
$i = 0;
foreach ($dataSetsToDisplay as $dataSetToDisplay) {
$color = $colors[$i % count($colors)];
$labelName = $this->yLabels[$dataSetToDisplay];
$d = new hollow_dot();
$d->size(3)->halo_size(0)->colour($color);
$line = new line();
$line->set_default_dot_style($d);
$line->set_key($labelName, 11);
$line->set_width(1);
$line->set_colour($color);
// Line Values
// Note: we have to manually create the dot values as the steps feature doens't work on X axis
// when it's working again, we can remove code below and set generic tooltip above: // ->tooltip('#x_label#<br>#val# '.$labelName)
$yValues = $this->yValues[$dataSetToDisplay];
$labelName = $this->yLabels[$dataSetToDisplay];
$lineValues = array();
$j = 0;
$unit = $this->yUnit;
foreach ($this->xLabels as $label) {
$value = (double) $yValues[$j];
$lineValue = new hollow_dot($value);
$whole = (int) $value;
if ($value - $whole >= 0.005) {
$value = sprintf('%.2f', $value);
}
$lineValue->tooltip("{$label}<br><b>{$value}{$unit}</b> {$labelName}");
if (!empty($this->xOnClick)) {
$lineValue->on_click("piwikHelper.redirectToUrl('" . $this->xOnClick[$j] . "')");
}
$lineValues[] = $lineValue;
$j++;
}
$line->set_values($lineValues);
$lines[] = $line;
$i++;
}
foreach ($lines as $line) {
$this->chart->add_element($line);
}
// if one column is a percentage we set the grid accordingly
// note: it is invalid to plot a percentage dataset along with a numeric dataset
if ($this->yUnit == '%' && $this->maxValue > 90) {
$this->y->set_range(0, 100, 50);
}
}
function customizeGraph()
{
parent::customizeGraph();
$this->prepareData();
$this->set_data($this->arrayData);
$this->set_x_labels($this->arrayLabel);
$this->set_x_label_style(12, $this->x_axis_colour, 0, 2, $this->bg_colour);
$this->set_x_axis_steps(2);
$this->set_y_max($this->maxData);
$this->y_label_steps(2);
$this->bar_filled(50, '#3B5AA9', '#063E7E', 'visits', 10);
}
function customizeChartProperties()
{
parent::customizeChartProperties();
$dataSetsToDisplay = $this->getDataSetsToDisplay();
if ($dataSetsToDisplay === false) {
return;
}
$dataSetToDisplay = current($dataSetsToDisplay);
$this->x->set_grid_colour('#ffffff');
$this->x_labels->set_steps(2);
$this->x->set_stroke(1);
// create the Bar object
$bar = new bar_filled('#3B5AA9', '#063E7E');
$bar->set_alpha("0.5");
$bar->set_key($this->yLabels[$dataSetToDisplay], 12);
$bar->set_tooltip('#val# #key#');
// create the bar values
$yValues = $this->yValues[$dataSetToDisplay];
$labelName = $this->yLabels[$dataSetToDisplay];
$unit = $this->yUnit;
$barValues = array();
$i = 0;
$sum = array_sum($yValues);
foreach ($this->xLabels as $label) {
$value = (double) $yValues[$i];
$displayPercentage = '';
if ($this->displayPercentageInTooltip) {
$percentage = round(100 * $value / $sum);
$displayPercentage = "({$percentage}%)";
}
$barValue = new bar_value($value);
$barValue->set_tooltip("{$label}<br>{$value}{$unit} {$labelName} {$displayPercentage}");
$barValues[] = $barValue;
$i++;
}
$bar->set_values($barValues);
$this->chart->add_element($bar);
}
function customizeGraph()
{
parent::customizeGraph();
$this->prepareData();
$this->set_y_max($this->maxData);
$line_1 = new line_hollow(1, 3, '0x3357A0');
$line_1->key('visits', 10);
$i = 0;
foreach ($this->arrayData as $value) {
// hack until we have proper date handling
$spacePosition = strpos($this->arrayLabel[$i], ' ');
if ($spacePosition === false) {
$spacePosition = strlen($this->arrayLabel[$i]);
}
// generate the link on the dot, to the given day' statistics
$link = Piwik_Url::getCurrentScriptName() . Piwik_Url::getCurrentQueryStringWithParametersModified(array('date' => substr($this->arrayLabel[$i], 0, $spacePosition), 'module' => 'Home', 'action' => 'index', 'viewDataTable' => null));
$line_1->add_link($value, $link);
$i++;
}
$this->data_sets[] = $line_1;
$this->set_x_labels($this->arrayLabel);
$this->area_hollow(1, 3, 4, '0x3357A0', ' visits', 10);
}
function customizeChartProperties()
{
parent::customizeChartProperties();
$dataSetsToDisplay = $this->getDataSetsToDisplay();
if ($dataSetsToDisplay === false) {
return;
}
$dataSetToDisplay = current($dataSetsToDisplay);
// create the Pie
$pie = new pie();
$pie->set_alpha("0.6");
$pie->set_start_angle(35);
$pie->add_animation(new pie_fade());
$pie->set_label_colour('#142448');
$pie->set_colours(array('#3C5A69', '#679BB5', '#695A3C', '#B58E67', '#969696'));
// create the Pie values
$yValues = $this->yValues[$dataSetToDisplay];
$labelName = $this->yLabels[$dataSetToDisplay];
$unit = $this->yUnit;
$sum = array_sum($yValues);
$pieValues = array();
$i = 0;
foreach ($this->xLabels as $label) {
$value = (double) $yValues[$i];
$i++;
// we never plot empty pie slices (eg. visits by server time pie chart)
if ($value <= 0) {
continue;
}
$pieValue = new pie_value($value, $label);
$percentage = round(100 * $value / $sum);
$pieValue->set_tooltip("{$label}<br>{$percentage}% ({$value}{$unit} {$labelName})");
$pieValues[] = $pieValue;
}
$pie->set_values($pieValues);
$this->chart->add_element($pie);
}
