public function validate()
{
// check for a valid library object
if (!is_a($this->library, 'Library')) {
throw new Exception('The library object is invalid');
}
// check for all required fields
foreach (static::$required as $field) {
if (empty($this->data[$field])) {
throw new Exception('Missing required field: ' . $field);
}
}
// id validation
if (!is_string($this->data['id']) or !v::alphanum($this->data['id']) or str::length($this->data['id']) !== 32) {
throw new Exception('Invalid id');
}
// type validation
if (!is_string($this->data['type']) or !v::between($this->data['type'], 2, 32)) {
throw new Exception('Invalid type');
}
// status validation
if (!in_array($this->data['status'], static::$statuses)) {
throw new Exception('Invalid status: ' . $this->data['status']);
}
// check for invalid updated timestamp
if (!is_int($this->data['updated']) or !v::between(date('Y', $this->data['updated']), 1980, 2500)) {
throw new Exception('Invalid updated timestamp');
}
// check for invalid created timestamp
if (!is_int($this->data['created']) or !v::between(date('Y', $this->data['created']), 1980, 2500) or $this->data['created'] > time()) {
throw new Exception('Invalid created timestamp');
}
}
public function testAlphaNum()
{
$this->assertTrue(v::alphanum('abc1234'));
$this->assertFalse(v::alphanum('#!asdas'));
}
*
* @return boolean
*/
v::$validators['requiredWith'] = function ($key, $dependency, $array) {
return !empty($array[$dependency]) && v::required($key, $array);
};
/**
* Required (Conditionally)
*
* Field has to be present only if the other specified field IS NOT present.
*
* @param string $key Name of the field to test.
* @param string $dependency Name of the field the actual field depends on.
* @param array $array Collection of data values.
*
* @return boolean
*/
v::$validators['requiredWithout'] = function ($key, $dependency, $array) {
return !empty($array[$dependency]) || v::required($key, $array);
};
/**
* Username Validator
*
* Ensures the given user name exists in the system.
*
* @param mixed $value Value to test.
* @return boolean
*/
v::$validators['user'] = function ($value) {
return v::alphanum($value) && kirby()->site()->users()->find($value);
};