/**
*
* @param string $text
* @param int $type
*
* @throws \Exception if maximum number of items reached
*
* @return \sfAltumoPlugin\Geckoboard\Widget\TextWidget
*/
public function addItem($text, $type = self::TYPE_NONE)
{
$item = new \stdClass();
// pre-validate and set text
$item->text = \Altumo\Validation\Strings::assertString($text);
// pre-validate and set type
$item->type = \Altumo\Validation\Numerics::assertInteger($type);
if (count($this->getItems()) > self::MAXIMUM_ITEM_COUNT - 1) {
throw new \Exception("Cannot add new item, maximum count reached");
}
// add to items
$this->items[] = $item;
return $this;
}
/**
* Tests Numerics::assertInteger()
*
*/
public function testAssertInteger()
{
$input = '7215';
$output = \Altumo\Validation\Numerics::assertInteger($input);
$this->assertTrue(is_integer($output));
$input = 7215.0;
$output = \Altumo\Validation\Numerics::assertInteger($input);
$this->assertTrue(is_integer($output));
$input = 7215;
$output = \Altumo\Validation\Numerics::assertInteger($input);
$this->assertTrue(is_integer($output));
try {
$input = 72.56;
$output = \Altumo\Validation\Numerics::assertInteger($input);
$this->assertTrue(false);
} catch (\Exception $e) {
$this->assertTrue(true);
}
$input = 0;
$output = \Altumo\Validation\Numerics::assertInteger($input);
$this->assertTrue(is_integer($output));
}
/**
* Converts cents to dollars.
*
*
* @param int $amount
*
* @return float
*/
static function getCentsAsDollars($amount)
{
$amount = \Altumo\Validation\Numerics::assertInteger($amount);
return $amount / 100;
}
/**
* Sets the offset for retrieved data
*
* @param integer $offset
*
* @return RawQuery Returns itself
*/
public function setOffset($offset)
{
$this->offset = \Altumo\Validation\Numerics::assertInteger($offset);
return $this;
}
