/**
* Adds an item
*
* @param double $value
* @param string $label
*
* @throws \Exception if $value doesn't validate
* @throws \Exception if $label doesn't validate
*
* @return \sfAltumoPlugin\Geckoboard\Widget\FunnelWidget
*/
public function addItem($value, $label)
{
$value = \Altumo\Validation\Numerics::assertDouble($value);
$label = \Altumo\Validation\Strings::assertString($label);
$item = new \stdClass();
$item->value = $value;
$item->label = $label;
$this->items[] = $item;
return $this;
}
/**
* (non-PHPdoc)
* @see Geckoboard\Widget.AbstractWidget::getContent()
*/
public function getContent()
{
// make sure we have a primary value
\Altumo\Validation\Numerics::assertDouble($this->getPrimaryValue());
$wrapper = new \stdClass();
$wrapper->item = array();
$item = new \stdClass();
$item->value = $this->getPrimaryValue();
$item->text = $this->getPrimaryText();
$wrapper->item[] = $item;
if ($this->getSecondaryValue()) {
$item = new \stdClass();
$item->value = $this->getSecondaryValue();
$item->text = $this->getSecondaryText();
$wrapper->item[] = $item;
}
return $wrapper;
}
/**
* Sets the amber value
*
* @param double $value
*
* @return \sfAltumoPlugin\Geckoboard\Widget\RAGNumbersWidget
*/
public function setAmberValue($value)
{
$this->amber_value = \Altumo\Validation\Numerics::assertDouble($value);
return $this;
}
/**
* (non-PHPdoc)
* @see Geckoboard\Widget.AbstractWidget::getContent()
*/
public function getContent()
{
// make sure we have a primary value
\Altumo\Validation\Numerics::assertDouble($this->getItem(), 'An item is required');
$wrapper = new \stdClass();
$wrapper->item = $this->getItem();
$min = new \stdClass();
$min->value = $this->getMinValue();
$min->text = $this->getMinText();
$wrapper->min = $min;
$max = new \stdClass();
$max->value = $this->getMaxValue();
$max->text = $this->getMaxText();
$wrapper->max = $max;
return $wrapper;
}
/**
* @param double $value
*
* @return \sfAltumoPlugin\Geckoboard\Widget\LineChartWidget
*
* @throws \Exception if item fails to validate
*/
public function addItem($value)
{
$this->items[] = \Altumo\Validation\Numerics::assertDouble($value);
return $this;
}
