/**
* {@inheritdoc}
*/
public function validateForm(array &$form, FormStateInterface $form_state)
{
$source =& $form_state->getValue('source');
$source = $this->aliasManager->getPathByAlias($source);
$alias =& $form_state->getValue('alias');
// Trim the submitted value of whitespace and slashes. Ensure to not trim
// the slash on the left side.
$alias = rtrim(trim(trim($alias), ''), "\\/");
if ($source[0] !== '/') {
$form_state->setErrorByName('source', 'The source path has to start with a slash.');
}
if ($alias[0] !== '/') {
$form_state->setErrorByName('alias', 'The alias path has to start with a slash.');
}
// Language is only set if language.module is enabled, otherwise save for all
// languages.
$langcode = $form_state->getValue('langcode', LanguageInterface::LANGCODE_NOT_SPECIFIED);
if ($this->aliasStorage->aliasExists($alias, $langcode, $this->path['source'])) {
$stored_alias = $this->aliasStorage->load(['alias' => $alias, 'langcode' => $langcode]);
if ($stored_alias['alias'] !== $alias) {
// The alias already exists with different capitalization as the default
// implementation of AliasStorageInterface::aliasExists is
// case-insensitive.
$form_state->setErrorByName('alias', t('The alias %alias could not be added because it is already in use in this language with different capitalization: %stored_alias.', ['%alias' => $alias, '%stored_alias' => $stored_alias['alias']]));
} else {
$form_state->setErrorByName('alias', t('The alias %alias is already in use in this language.', ['%alias' => $alias]));
}
}
if (!$this->pathValidator->isValid(trim($source, '/'))) {
$form_state->setErrorByName('source', t("The path '@link_path' is either invalid or you do not have access to it.", array('@link_path' => $source)));
}
}
/**
* {@inheritdoc}
*/
public function validateForm(array &$form, array &$form_state)
{
$source =& $form_state['values']['source'];
$source = $this->aliasManager->getPathByAlias($source);
$alias = $form_state['values']['alias'];
// Language is only set if language.module is enabled, otherwise save for all
// languages.
$langcode = isset($form_state['values']['langcode']) ? $form_state['values']['langcode'] : LanguageInterface::LANGCODE_NOT_SPECIFIED;
if ($this->aliasStorage->aliasExists($alias, $langcode, $source)) {
$this->setFormError('alias', $form_state, t('The alias %alias is already in use in this language.', array('%alias' => $alias)));
}
if (!drupal_valid_path($source)) {
$this->setFormError('source', $form_state, t("The path '@link_path' is either invalid or you do not have access to it.", array('@link_path' => $source)));
}
}
/**
* {@inheritdoc}
*/
public function validateForm(array &$form, FormStateInterface $form_state)
{
$source =& $form_state->getValue('source');
$source = $this->aliasManager->getPathByAlias($source);
$alias = $form_state->getValue('alias');
// Language is only set if language.module is enabled, otherwise save for all
// languages.
$langcode = $form_state->getValue('langcode', LanguageInterface::LANGCODE_NOT_SPECIFIED);
if ($this->aliasStorage->aliasExists($alias, $langcode, $source)) {
$form_state->setErrorByName('alias', t('The alias %alias is already in use in this language.', array('%alias' => $alias)));
}
if (!$this->pathValidator->isValid($source)) {
$form_state->setErrorByName('source', t("The path '@link_path' is either invalid or you do not have access to it.", array('@link_path' => $source)));
}
}
/**
* {@inheritdoc}
*/
public function validateForm(array &$form, FormStateInterface $form_state)
{
$source =& $form_state->getValue('source');
$source = $this->aliasManager->getPathByAlias($source);
$alias =& $form_state->getValue('alias');
// Trim the submitted value of whitespace and slashes. Ensure to not trim
// the slash on the left side.
$alias = rtrim(trim(trim($alias), ''), "\\/");
if ($source[0] !== '/') {
$form_state->setErrorByName('source', 'The source path has to start with a slash.');
}
if ($alias[0] !== '/') {
$form_state->setErrorByName('alias', 'The alias path has to start with a slash.');
}
// Language is only set if language.module is enabled, otherwise save for all
// languages.
$langcode = $form_state->getValue('langcode', LanguageInterface::LANGCODE_NOT_SPECIFIED);
if ($this->aliasStorage->aliasExists($alias, $langcode, $this->path['source'])) {
$form_state->setErrorByName('alias', t('The alias %alias is already in use in this language.', array('%alias' => $alias)));
}
if (!$this->pathValidator->isValid(trim($source, '/'))) {
$form_state->setErrorByName('source', t("The path '@link_path' is either invalid or you do not have access to it.", array('@link_path' => $source)));
}
}