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<?php
namespace Wallabag\CoreBundle\Form\Type;
use Doctrine\ORM\EntityRepository;
use Lexik\Bundle\FormFilterBundle\Filter\FilterOperands;
use Lexik\Bundle\FormFilterBundle\Filter\Form\Type\CheckboxFilterType;
use Lexik\Bundle\FormFilterBundle\Filter\Form\Type\ChoiceFilterType;
use Lexik\Bundle\FormFilterBundle\Filter\Form\Type\DateRangeFilterType;
use Lexik\Bundle\FormFilterBundle\Filter\Form\Type\NumberRangeFilterType;
use Lexik\Bundle\FormFilterBundle\Filter\Form\Type\TextFilterType;
use Lexik\Bundle\FormFilterBundle\Filter\Query\QueryInterface;
use Symfony\Component\Form\AbstractType;
use Symfony\Component\Form\FormBuilderInterface;
use Symfony\Component\HttpFoundation\Response;
use Symfony\Component\OptionsResolver\OptionsResolver;
use Symfony\Component\Security\Core\Authentication\Token\Storage\TokenStorageInterface;
class EntryFilterType extends AbstractType
{
private $user;
private $repository;
/**
* Repository & user are used to get a list of language entries for this user.
*/
public function __construct(EntityRepository $entryRepository, TokenStorageInterface $tokenStorage)
{
$this->repository = $entryRepository;
$this->user = $tokenStorage->getToken() ? $tokenStorage->getToken()->getUser() : null;
if (null === $this->user || !\is_object($this->user)) {
return;
}
}
public function buildForm(FormBuilderInterface $builder, array $options)
{
$builder
->add('readingTime', NumberRangeFilterType::class, [
'left_number_options' => [
'condition_operator' => FilterOperands::OPERATOR_GREATER_THAN_EQUAL,
'attr' => ['min' => 0],
],
'right_number_options' => [
'condition_operator' => FilterOperands::OPERATOR_LOWER_THAN_EQUAL,
'attr' => ['min' => 0],
],
'apply_filter' => function (QueryInterface $filterQuery, $field, $values) {
$lower = $values['value']['left_number'][0];
$upper = $values['value']['right_number'][0];
$min = (int) ($lower * $this->user->getConfig()->getReadingSpeed() / 200);
$max = (int) ($upper * $this->user->getConfig()->getReadingSpeed() / 200);
if (null === $lower && null === $upper) {
// no value? no filter
return;
} elseif (null === $lower && null !== $upper) {
// only lower value is defined: query all entries with reading LOWER THAN this value
$expression = $filterQuery->getExpr()->lte($field, $max);
} elseif (null !== $lower && null === $upper) {
// only upper value is defined: query all entries with reading GREATER THAN this value
$expression = $filterQuery->getExpr()->gte($field, $min);
} else {
// both value are defined, perform a between
$expression = $filterQuery->getExpr()->between($field, $min, $max);
}
return $filterQuery->createCondition($expression);
},
'label' => 'entry.filters.reading_time.label',
])
->add('createdAt', DateRangeFilterType::class, [
'left_date_options' => [
'attr' => [
'placeholder' => 'dd/mm/yyyy',
],
'format' => 'dd/MM/yyyy',
'widget' => 'single_text',
],
'right_date_options' => [
'attr' => [
'placeholder' => 'dd/mm/yyyy',
],
'format' => 'dd/MM/yyyy',
'widget' => 'single_text',
],
'label' => 'entry.filters.created_at.label',
]
)
->add('domainName', TextFilterType::class, [
'apply_filter' => function (QueryInterface $filterQuery, $field, $values) {
$value = $values['value'];
if (\strlen($value) <= 2 || empty($value)) {
return;
}
$expression = $filterQuery->getExpr()->like($field, $filterQuery->getExpr()->lower($filterQuery->getExpr()->literal('%' . $value . '%')));
return $filterQuery->createCondition($expression);
},
'label' => 'entry.filters.domain_label',
])
->add('httpStatus', TextFilterType::class, [
'apply_filter' => function (QueryInterface $filterQuery, $field, $values) {
$value = $values['value'];
if (false === \array_key_exists($value, Response::$statusTexts)) {
return;
}
$paramName = sprintf('%s', str_replace('.', '_', $field));
$expression = $filterQuery->getExpr()->eq($field, ':' . $paramName);
$parameters = [$paramName => $value];
return $filterQuery->createCondition($expression, $parameters);
},
'label' => 'entry.filters.http_status_label',
])
->add('isArchived', CheckboxFilterType::class, [
'label' => 'entry.filters.archived_label',
])
->add('isStarred', CheckboxFilterType::class, [
'label' => 'entry.filters.starred_label',
])
->add('isUnread', CheckboxFilterType::class, [
'label' => 'entry.filters.unread_label',
'apply_filter' => function (QueryInterface $filterQuery, $field, $values) {
if (false === $values['value']) {
return;
}
$expression = $filterQuery->getExpr()->eq('e.isArchived', 'false');
return $filterQuery->createCondition($expression);
},
])
->add('previewPicture', CheckboxFilterType::class, [
'apply_filter' => function (QueryInterface $filterQuery, $field, $values) {
if (false === $values['value']) {
return;
}
$expression = $filterQuery->getExpr()->isNotNull($field);
return $filterQuery->createCondition($expression);
},
'label' => 'entry.filters.preview_picture_label',
])
->add('isPublic', CheckboxFilterType::class, [
'apply_filter' => function (QueryInterface $filterQuery, $field, $values) {
if (false === $values['value']) {
return;
}
// is_public isn't a real field
// we should use the "uid" field to determine if the entry has been made public
$expression = $filterQuery->getExpr()->isNotNull($values['alias'] . '.uid');
return $filterQuery->createCondition($expression);
},
'label' => 'entry.filters.is_public_label',
])
->add('language', ChoiceFilterType::class, [
'choices' => array_flip($this->repository->findDistinctLanguageByUser($this->user->getId())),
'label' => 'entry.filters.language_label',
])
;
}
public function getBlockPrefix()
{
return 'entry_filter';
}
public function configureOptions(OptionsResolver $resolver)
{
$resolver->setDefaults([
'csrf_protection' => false,
'validation_groups' => ['filtering'],
]);
}
}
|
