/**
* Performs the validation and returns the result
*
* @param Mixed $value The value to validate
* @return \r8\Validator\Result
*/
public function validate($value)
{
// Invoke the internal validator
$result = $this->process($value);
if ($result instanceof \Traversable) {
$result = \iterator_to_array($result);
}
// Normalize the results if it is an array
if (\is_array($result)) {
$result = \r8\ary\flatten($result);
$result = \r8\ary\stringize($result);
$result = \r8\ary\compact($result);
} elseif ($result instanceof \r8\Validator\Result) {
$result = $result->getErrors();
} elseif (is_null($result) || is_bool($result) || $result === 0 || $result === 0.0) {
$result = null;
} else {
$result = (string) $result;
}
// Boot up the results of the validation process
$output = new \r8\Validator\Result($value);
// If the internal validator returned a non-empty value
// (either an array with values or a non-blank string)
if (!\r8\isEmpty($result)) {
// If this validator is hooked up with a set of custom error messages,
// use them instead of what the result returned
if ($this->hasErrors()) {
$output->addErrors($this->getErrors());
} else {
$output->addErrors($result);
}
}
return $output;
}
public function testStringize()
{
$this->assertSame(array(), \r8\ary\stringize(array()));
$obj = $this->getMock('stdClass', array("__toString"));
$obj->expects($this->once())->method("__toString")->will($this->returnValue("obj"));
$this->assertSame(array("one", "1", "1.2", "Array", "1", "", "", "obj"), \r8\ary\stringize(array("one", 1, 1.2, array(), TRUE, FALSE, NULL, $obj)));
}
/**
* Constructor...
*
* @param Array $codes The list of strings the code can start with
*/
public function __construct(array $codes)
{
$this->codes = \r8\ary\stringize($codes);
}
/**
* Registers a set of quotes
*
* If the opening quote has already been registered, the closing quotes will
* be replaced with the new set
*
* @param String $open The opening quote
* @param Null|String|Array $close If left empty, this will assume the closing quote
* is the same as the opening quote. If an array is given, it will be
* flattened and compacted.
* @return object Returns a self reference
*/
public function setQuote($open, $close = FALSE)
{
$open = (string) $open;
if (\r8\isEmpty($open, ALLOW_SPACES)) {
throw new \r8\Exception\Argument(0, "Open Quote", "Must not be empty");
}
if (\r8\isVague($close, ALLOW_SPACES)) {
$close = array($open);
} else {
$close = (array) $close;
$close = \r8\ary\flatten($close);
$close = \r8\ary\stringize($close);
$close = \r8\ary\compact($close, \r8\ALLOW_SPACES);
$close = \array_unique($close);
}
$this->quotes[$open] = $close;
return $this;
}
/**
* Returns an HTML representation of this Head object
*
* Note that this does NOT include the DocType. Only the values within
* the actual Head tag.
*
* @return \r8\HTML\Tag
*/
public function getTag()
{
$content = array();
if (!empty($this->title)) {
$content[] = "<title>" . htmlspecialchars($this->title) . "</title>";
}
$content = array_merge($content, \r8\ary\stringize(\r8\ary\invoke($this->metatags, "getTag")), \r8\ary\stringize(\r8\ary\invoke($this->css, "getTag")), \r8\ary\stringize(\r8\ary\invoke($this->javascript, "getTag")));
return new \r8\HTML\Tag("head", implode("\n", $content));
}
/**
* Removes repetitions from a string
*
* @param String $string The string to strip of repeats
* @param String|Array $repeated The repeated string to remove. If it is an array, it will remove multiple duplicates at once
* @param Boolean $ignoreCase Whether the replace should be case sensitive
* @return String Returns the string with the repeated values removed
*/
function stripRepeats($string, $repeated, $ignoreCase = TRUE)
{
if (is_array($repeated)) {
$repeated = \r8\ary\flatten($repeated);
$repeated = \r8\ary\stringize($repeated);
foreach ($repeated as $key => $value) {
$repeated[$key] = preg_quote($value, "/");
}
$repeated = implode("|", $repeated);
} else {
$repeated = preg_quote((string) $repeated, '/');
}
if (\r8\isEmpty($repeated, \r8\ALLOW_SPACES)) {
throw new \r8\Exception\Argument(1, 'Repeated', 'Must not be empty');
}
return preg_replace('/(' . $repeated . ')\\1+/' . ($ignoreCase ? 'i' : ''), '\\1', $string);
}
