/**
* @param InputValue $input
* @param $key
* @param AbstractSchema $schema
* @throws ValidationException
*/
private function validateAndReplaceKey(InputValue $input, $key, AbstractSchema $schema)
{
try {
$input->replace(function ($value) use($key, $schema) {
$value[$key] = V::attempt($value[$key], $schema);
return $value;
});
if ($schema->getOption('strip')) {
$input->replace(function ($value) use($key) {
unset($value[$key]);
return $value;
});
}
} catch (ValidationException $e) {
throw new ValidationException(sprintf('key "%s" is invalid, because [ %s ]', $key, $e->getMessage()));
}
}
/**
* @param InputValue $input
* @throws ValidationException
*/
public function process(InputValue $input)
{
if ($this->getOption('convert') === false && !ctype_lower($input->getValue())) {
throw new ValidationException('value must be lowercase');
}
$input->replace(function ($value) {
return strtolower($value);
});
}
/**
* @param InputValue $input
* @throws ValidationException
*/
public function process(InputValue $input)
{
if ($this->getOption('convert') === false && trim($input->getValue()) !== $input->getValue()) {
throw new ValidationException('value is not trimmed');
}
$input->replace(function ($value) {
return trim($value);
});
}
/**
* @param InputValue $input
* @throws ValidationException
*/
public function process(InputValue $input)
{
if ($this->getOption('convert') === false && !$input->getValue() instanceof \DateTime) {
throw new ValidationException('value is not a DateTime object');
}
$input->replace(function ($value) {
return Utils::toDateObject($value);
});
}
public function testCases()
{
$input = new InputValue('foo');
$this->assertEquals('foo', $input->getValue());
$input->setValue('bar');
$this->assertEquals('bar', $input->getValue());
$input->setValue(2);
$input->replace(function ($value) {
return $value * 2;
});
$this->assertEquals(4, $input->getValue());
}
/**
* @param InputValue $input
* @throws ValidationException
*/
public function process(InputValue $input)
{
foreach ($this->getOption('options') as $schema) {
try {
$input->replace(function ($value) use($schema) {
return V::attempt($value, $schema);
});
return;
} catch (ValidationException $e) {
}
}
throw new ValidationException('none of the alternatives matched');
}
/**
* @param InputValue $input
*/
public function process(InputValue $input)
{
$input->replace(function ($value) {
return str_replace($this->getOption('search'), $this->getOption('replace'), $value);
});
}
/**
* @param InputValue $input
*/
public function process(InputValue $input)
{
$input->replace(function ($value) {
return preg_replace($this->getOption('pattern'), $this->getOption('replace'), $value);
});
}
/**
* @param InputValue $input
*/
public function toUpper(InputValue $input)
{
$input->replace(function ($value) {
return strtoupper($value);
});
}
