public function isValidMother(PersonaInterface $persona, PersonaInterface $mother)
{
$errors = [];
if ($mother->getGender() !== self::GENDER_FEMALE) {
$errors[] = 'Mother must be a female';
}
if ($mother->hasDateOfBirth() && $persona->hasDateOfBirth() && (int) $mother->getDateOfBirth('Y') >= (int) $persona->getDateOfBirth('Y')) {
$errors[] = 'Child must be younger than the parent';
}
return $this->getResult($errors);
}
public function isValidSpouse(PersonaInterface $persona, PersonaInterface $spouse)
{
$errors = [];
if ($persona === $spouse) {
$errors[] = "Persona can't be spouse for self";
}
if ($persona->getGender() === self::GENDER_UNDEFINED || $spouse->getGender() === self::GENDER_UNDEFINED) {
$errors[] = 'Both spouses must have the gender. ';
}
if ($persona->getGender() === $spouse->getGender()) {
$errors[] = 'Spouses must be of different genders. ';
}
if ($persona->hasDateOfBirth() && $spouse->hasDateOfDeath()) {
if ($persona->getDateOfBirth() >= $spouse->getDateOfDeath()) {
$errors[] = "Persona can't born after spouse death. ";
}
}
if ($persona->hasDateOfDeath() && $spouse->hasDateOfBirth()) {
if ($persona->getDateOfDeath() <= $spouse->getDateOfBirth()) {
$errors[] = "Persona can't dead before spouse will born. ";
}
}
return $this->getResult($errors);
}
