Mixing
Symfony 4.2 Form ChoiceType Expanded Multiple can not populate check boxes from database and save changes
Introduction
For my personal project i am using
Symfony v4.2.1PHP v7.2.12Windows 10
I have tree structure that represents directories and files. I have to restrict access to items in folder file tree. For that purpose there is an entity that has id, access levels (look at the 1st code block for an example) and references to user and file tree.
In order to manage this i am using AccessSetupType (see 2nd code block that represents my form).
Problem explanation
At the moment form is displayed. Select option elements are shown and corresponding option values from 0 to 4 are set up.
After post i seem to get only changed fields (correct count, but always with value false) not all the check boxes with their respective values!
Questions
How to pass choices (as in 1st example) to the form and automatically fill in check boxes with data from database?
How to pass all elements not only checked to controller when submitting form?
Code
1st code block ($access_info)
$access_info = [
"can_see" => true
"can_download" => false
"can_upload" => false
"can_delete" => true
"is_owner" => false
]
2nd code block (AccessSetupType)
namespace AppFormType;
use SymfonyComponentFormAbstractType;
use SymfonyComponentFormExtensionCoreTypeChoiceType;
use SymfonyComponentFormExtensionCoreTypeSubmitType;
use SymfonyComponentFormFormBuilderInterface;
use SymfonyComponentOptionsResolverOptionsResolver;
class AccessSetupType extends AbstractType
{
private $access_choices;
public function buildForm(FormBuilderInterface $builder, array $options)
{
$this->access_choices = $options['access_choices'];
$builder
->add('accessSetup', ChoiceType::class,
[
'label' => 'Access level:',
'choices' => $this->access_choices,
'mapped' => false,
'expanded' => true,
'multiple' => true,
'label_attr' => ['class' => 'checkbox-custom'],
'translation_domain' => 'form_access',
'empty_data' => false
]
)
;
}
public function configureOptions(OptionsResolver $resolver)
{
$resolver->setDefaults(
[
'access_choices' => null,
'data_class' => null,
'csrf_protection' => true,
'csrf_field_name' => '_token',
]
);
}
}
3rd code block (relevant part of controller)
$file_tree_node_id = 17;
$user_id = 5;
$access_choices = $repo_file_tree_access->getFileTreeAccessByNodeAndUser($node_id, $user_id);
$form = $this->createForm(AccessSetupType::class, null, array(
'action' => $this->generateUrl('admin_access_setup_with_node_id', ['node_id' => $node_id]),
'method' => 'POST',
'node_id' => $node_id,
'access_choices' => $access_choices,
));
$form->handleRequest($request);
if ($form->isSubmitted() && $form->isValid())
{
$data = $form['accessSetup']->getData();
dump($data);
if ($form->get('saveAccess')->isClicked())
{
// save clicked
dump('save clicked');
$file_tree_access = new FileTreeAccess();
$file_tree_access->setCanSee($data[0]);
$file_tree_access->setCanDownload($data[1]);
$file_tree_access->setCanUpload($data[2]);
$file_tree_access->setCanDelete($data[3]);
$file_tree_access->setIsOwner($data[4]);
$file_tree_access->setUser($repo_user->findOneBy(['id' => $user_id]));
$file_tree_access->setFileTree($repo_file_tree->getOneFileTreeNode($file_tree_node_id));
if (($file_tree_access !== null) && ($file_tree_access !== ))
{
//$em->persist($file_tree_access);
//$em->flush();
}
}
else if ($form->get('return')->isClicked())
{
// return clicked
dump('return clicked');
}
}
4th code block (FileTreeAccess instance example)
array:8 [
"id" => 4
"can_see" => true
"can_download" => false
"can_upload" => false
"can_delete" => false
"is_owner" => false
"file_tree_id" => 16
"user_id" => 5
]
Rendered Form
This is how form is rendered after i clicked on options.
It does not display selected choices form database.
Conclusion
What am i doing wrong? What am i missing?
Thank you for ideas!
Update 1
I am already passing FileTreeAccess record (see 4th code block) to the form.
If i pass to the form constructor second argument new FileTreeAccess()
I have following error:
Cannot read index "accessSetup" from object of type "AppEntityFileTreeAccess" because it doesn't implement ArrayAccess.
Update 2
I think the problem source might be - that in order to manage access to
FileTreei need to pass to the form only 5 of 8 entity properties (those that represent permissions). How to do that? Maybe i need the DataTransformer for that purpose?
php forms symfony select symfony4
asked Jan 2 at 21:30
RikijsRikijs
2221225
add a comment |
Introduction
For my personal project i am using
Symfony v4.2.1PHP v7.2.12Windows 10
I have tree structure that represents directories and files. I have to restrict access to items in folder file tree. For that purpose there is an entity that has id, access levels (look at the 1st code block for an example) and references to user and file tree.
In order to manage this i am using AccessSetupType (see 2nd code block that represents my form).
Problem explanation
At the moment form is displayed. Select option elements are shown and corresponding option values from 0 to 4 are set up.
After post i seem to get only changed fields (correct count, but always with value false) not all the check boxes with their respective values!
Questions
How to pass choices (as in 1st example) to the form and automatically fill in check boxes with data from database?
How to pass all elements not only checked to controller when submitting form?
Code
1st code block ($access_info)
$access_info = [
"can_see" => true
"can_download" => false
"can_upload" => false
"can_delete" => true
"is_owner" => false
]
2nd code block (AccessSetupType)
namespace AppFormType;
use SymfonyComponentFormAbstractType;
use SymfonyComponentFormExtensionCoreTypeChoiceType;
use SymfonyComponentFormExtensionCoreTypeSubmitType;
use SymfonyComponentFormFormBuilderInterface;
use SymfonyComponentOptionsResolverOptionsResolver;
class AccessSetupType extends AbstractType
{
private $access_choices;
public function buildForm(FormBuilderInterface $builder, array $options)
{
$this->access_choices = $options['access_choices'];
$builder
->add('accessSetup', ChoiceType::class,
[
'label' => 'Access level:',
'choices' => $this->access_choices,
'mapped' => false,
'expanded' => true,
'multiple' => true,
'label_attr' => ['class' => 'checkbox-custom'],
'translation_domain' => 'form_access',
'empty_data' => false
]
)
;
}
public function configureOptions(OptionsResolver $resolver)
{
$resolver->setDefaults(
[
'access_choices' => null,
'data_class' => null,
'csrf_protection' => true,
'csrf_field_name' => '_token',
]
);
}
}
3rd code block (relevant part of controller)
$file_tree_node_id = 17;
$user_id = 5;
$access_choices = $repo_file_tree_access->getFileTreeAccessByNodeAndUser($node_id, $user_id);
$form = $this->createForm(AccessSetupType::class, null, array(
'action' => $this->generateUrl('admin_access_setup_with_node_id', ['node_id' => $node_id]),
'method' => 'POST',
'node_id' => $node_id,
'access_choices' => $access_choices,
));
$form->handleRequest($request);
if ($form->isSubmitted() && $form->isValid())
{
$data = $form['accessSetup']->getData();
dump($data);
if ($form->get('saveAccess')->isClicked())
{
// save clicked
dump('save clicked');
$file_tree_access = new FileTreeAccess();
$file_tree_access->setCanSee($data[0]);
$file_tree_access->setCanDownload($data[1]);
$file_tree_access->setCanUpload($data[2]);
$file_tree_access->setCanDelete($data[3]);
$file_tree_access->setIsOwner($data[4]);
$file_tree_access->setUser($repo_user->findOneBy(['id' => $user_id]));
$file_tree_access->setFileTree($repo_file_tree->getOneFileTreeNode($file_tree_node_id));
if (($file_tree_access !== null) && ($file_tree_access !== ))
{
//$em->persist($file_tree_access);
//$em->flush();
}
}
else if ($form->get('return')->isClicked())
{
// return clicked
dump('return clicked');
}
}
4th code block (FileTreeAccess instance example)
array:8 [
"id" => 4
"can_see" => true
"can_download" => false
"can_upload" => false
"can_delete" => false
"is_owner" => false
"file_tree_id" => 16
"user_id" => 5
]
Rendered Form
This is how form is rendered after i clicked on options.
It does not display selected choices form database.
Conclusion
What am i doing wrong? What am i missing?
Thank you for ideas!
Update 1
I am already passing FileTreeAccess record (see 4th code block) to the form.
If i pass to the form constructor second argument new FileTreeAccess()
I have following error:
Cannot read index "accessSetup" from object of type "AppEntityFileTreeAccess" because it doesn't implement ArrayAccess.
Update 2
I think the problem source might be - that in order to manage access to
FileTreei need to pass to the form only 5 of 8 entity properties (those that represent permissions). How to do that? Maybe i need the DataTransformer for that purpose?
php forms symfony select symfony4
asked Jan 2 at 21:30
RikijsRikijs
2221225
add a comment |
Introduction
For my personal project i am using
Symfony v4.2.1PHP v7.2.12Windows 10
I have tree structure that represents directories and files. I have to restrict access to items in folder file tree. For that purpose there is an entity that has id, access levels (look at the 1st code block for an example) and references to user and file tree.
In order to manage this i am using AccessSetupType (see 2nd code block that represents my form).
Problem explanation
At the moment form is displayed. Select option elements are shown and corresponding option values from 0 to 4 are set up.
After post i seem to get only changed fields (correct count, but always with value false) not all the check boxes with their respective values!
Questions
How to pass choices (as in 1st example) to the form and automatically fill in check boxes with data from database?
How to pass all elements not only checked to controller when submitting form?
Code
1st code block ($access_info)
$access_info = [
"can_see" => true
"can_download" => false
"can_upload" => false
"can_delete" => true
"is_owner" => false
]
2nd code block (AccessSetupType)
namespace AppFormType;
use SymfonyComponentFormAbstractType;
use SymfonyComponentFormExtensionCoreTypeChoiceType;
use SymfonyComponentFormExtensionCoreTypeSubmitType;
use SymfonyComponentFormFormBuilderInterface;
use SymfonyComponentOptionsResolverOptionsResolver;
class AccessSetupType extends AbstractType
{
private $access_choices;
public function buildForm(FormBuilderInterface $builder, array $options)
{
$this->access_choices = $options['access_choices'];
$builder
->add('accessSetup', ChoiceType::class,
[
'label' => 'Access level:',
'choices' => $this->access_choices,
'mapped' => false,
'expanded' => true,
'multiple' => true,
'label_attr' => ['class' => 'checkbox-custom'],
'translation_domain' => 'form_access',
'empty_data' => false
]
)
;
}
public function configureOptions(OptionsResolver $resolver)
{
$resolver->setDefaults(
[
'access_choices' => null,
'data_class' => null,
'csrf_protection' => true,
'csrf_field_name' => '_token',
]
);
}
}
3rd code block (relevant part of controller)
$file_tree_node_id = 17;
$user_id = 5;
$access_choices = $repo_file_tree_access->getFileTreeAccessByNodeAndUser($node_id, $user_id);
$form = $this->createForm(AccessSetupType::class, null, array(
'action' => $this->generateUrl('admin_access_setup_with_node_id', ['node_id' => $node_id]),
'method' => 'POST',
'node_id' => $node_id,
'access_choices' => $access_choices,
));
$form->handleRequest($request);
if ($form->isSubmitted() && $form->isValid())
{
$data = $form['accessSetup']->getData();
dump($data);
if ($form->get('saveAccess')->isClicked())
{
// save clicked
dump('save clicked');
$file_tree_access = new FileTreeAccess();
$file_tree_access->setCanSee($data[0]);
$file_tree_access->setCanDownload($data[1]);
$file_tree_access->setCanUpload($data[2]);
$file_tree_access->setCanDelete($data[3]);
$file_tree_access->setIsOwner($data[4]);
$file_tree_access->setUser($repo_user->findOneBy(['id' => $user_id]));
$file_tree_access->setFileTree($repo_file_tree->getOneFileTreeNode($file_tree_node_id));
if (($file_tree_access !== null) && ($file_tree_access !== ))
{
//$em->persist($file_tree_access);
//$em->flush();
}
}
else if ($form->get('return')->isClicked())
{
// return clicked
dump('return clicked');
}
}
4th code block (FileTreeAccess instance example)
array:8 [
"id" => 4
"can_see" => true
"can_download" => false
"can_upload" => false
"can_delete" => false
"is_owner" => false
"file_tree_id" => 16
"user_id" => 5
]
Rendered Form
This is how form is rendered after i clicked on options.
It does not display selected choices form database.
Conclusion
What am i doing wrong? What am i missing?
Thank you for ideas!
Update 1
I am already passing FileTreeAccess record (see 4th code block) to the form.
If i pass to the form constructor second argument new FileTreeAccess()
I have following error:
Cannot read index "accessSetup" from object of type "AppEntityFileTreeAccess" because it doesn't implement ArrayAccess.
Update 2
I think the problem source might be - that in order to manage access to
FileTreei need to pass to the form only 5 of 8 entity properties (those that represent permissions). How to do that? Maybe i need the DataTransformer for that purpose?
php forms symfony select symfony4
asked Jan 2 at 21:30
RikijsRikijs
2221225
Introduction
For my personal project i am using
Symfony v4.2.1PHP v7.2.12Windows 10
I have tree structure that represents directories and files. I have to restrict access to items in folder file tree. For that purpose there is an entity that has id, access levels (look at the 1st code block for an example) and references to user and file tree.
In order to manage this i am using AccessSetupType (see 2nd code block that represents my form).
Problem explanation
At the moment form is displayed. Select option elements are shown and corresponding option values from 0 to 4 are set up.
After post i seem to get only changed fields (correct count, but always with value false) not all the check boxes with their respective values!
Questions
How to pass choices (as in 1st example) to the form and automatically fill in check boxes with data from database?
How to pass all elements not only checked to controller when submitting form?
Code
1st code block ($access_info)
$access_info = [
"can_see" => true
"can_download" => false
"can_upload" => false
"can_delete" => true
"is_owner" => false
]
2nd code block (AccessSetupType)
namespace AppFormType;
use SymfonyComponentFormAbstractType;
use SymfonyComponentFormExtensionCoreTypeChoiceType;
use SymfonyComponentFormExtensionCoreTypeSubmitType;
use SymfonyComponentFormFormBuilderInterface;
use SymfonyComponentOptionsResolverOptionsResolver;
class AccessSetupType extends AbstractType
{
private $access_choices;
public function buildForm(FormBuilderInterface $builder, array $options)
{
$this->access_choices = $options['access_choices'];
$builder
->add('accessSetup', ChoiceType::class,
[
'label' => 'Access level:',
'choices' => $this->access_choices,
'mapped' => false,
'expanded' => true,
'multiple' => true,
'label_attr' => ['class' => 'checkbox-custom'],
'translation_domain' => 'form_access',
'empty_data' => false
]
)
;
}
public function configureOptions(OptionsResolver $resolver)
{
$resolver->setDefaults(
[
'access_choices' => null,
'data_class' => null,
'csrf_protection' => true,
'csrf_field_name' => '_token',
]
);
}
}
3rd code block (relevant part of controller)
$file_tree_node_id = 17;
$user_id = 5;
$access_choices = $repo_file_tree_access->getFileTreeAccessByNodeAndUser($node_id, $user_id);
$form = $this->createForm(AccessSetupType::class, null, array(
'action' => $this->generateUrl('admin_access_setup_with_node_id', ['node_id' => $node_id]),
'method' => 'POST',
'node_id' => $node_id,
'access_choices' => $access_choices,
));
$form->handleRequest($request);
if ($form->isSubmitted() && $form->isValid())
{
$data = $form['accessSetup']->getData();
dump($data);
if ($form->get('saveAccess')->isClicked())
{
// save clicked
dump('save clicked');
$file_tree_access = new FileTreeAccess();
$file_tree_access->setCanSee($data[0]);
$file_tree_access->setCanDownload($data[1]);
$file_tree_access->setCanUpload($data[2]);
$file_tree_access->setCanDelete($data[3]);
$file_tree_access->setIsOwner($data[4]);
$file_tree_access->setUser($repo_user->findOneBy(['id' => $user_id]));
$file_tree_access->setFileTree($repo_file_tree->getOneFileTreeNode($file_tree_node_id));
if (($file_tree_access !== null) && ($file_tree_access !== ))
{
//$em->persist($file_tree_access);
//$em->flush();
}
}
else if ($form->get('return')->isClicked())
{
// return clicked
dump('return clicked');
}
}
4th code block (FileTreeAccess instance example)
array:8 [
"id" => 4
"can_see" => true
"can_download" => false
"can_upload" => false
"can_delete" => false
"is_owner" => false
"file_tree_id" => 16
"user_id" => 5
]
Rendered Form
This is how form is rendered after i clicked on options.
It does not display selected choices form database.
Conclusion
What am i doing wrong? What am i missing?
Thank you for ideas!
Update 1
I am already passing FileTreeAccess record (see 4th code block) to the form.
If i pass to the form constructor second argument new FileTreeAccess()
I have following error:
Cannot read index "accessSetup" from object of type "AppEntityFileTreeAccess" because it doesn't implement ArrayAccess.
Update 2
I think the problem source might be - that in order to manage access to
FileTreei need to pass to the form only 5 of 8 entity properties (those that represent permissions). How to do that? Maybe i need the DataTransformer for that purpose?
php forms symfony select symfony4
php forms symfony select symfony4
asked Jan 2 at 21:30
RikijsRikijs
2221225
asked Jan 2 at 21:30
RikijsRikijs
2221225
edited Jan 3 at 16:56
Rikijs
asked Jan 2 at 21:30
RikijsRikijs
2221225
asked Jan 2 at 21:30
RikijsRikijs
2221225
asked Jan 2 at 21:30
RikijsRikijs
2221225
2221225
add a comment |
add a comment |
1 Answer
1
active
oldest
votes
In order to have your options pre-filled, you have to tie your form to an object. Then when you submit the form, you won't need to set everything, it is done automatically.
$file_tree_access = new FileTreeAccess();
// load data from database here then set them in your object before passing it to the form
$form = $this->createForm(AccessSetupType::class, $file_tree_access, array(
'action' => $this->generateUrl('admin_access_setup_with_node_id', ['node_id' => $node_id]),
'method' => 'POST',
'node_id' => $node_id,
'access_choices' => $access_choices,
));
$form->handleRequest($request);
answered Jan 3 at 9:19
hoover_Dhoover_D
36717
Hello, @hoover_D! I tried your proposition, but in this case i get an error.Cannot read index "accessSetup" from object of type "AppEntityFileTreeAccess" because it doesn't implement ArrayAccess.
– Rikijs
Jan 3 at 16:57
add a comment |
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1 Answer
1
active
oldest
votes
1 Answer
1
active
oldest
votes
active
oldest
votes
active
oldest
votes
In order to have your options pre-filled, you have to tie your form to an object. Then when you submit the form, you won't need to set everything, it is done automatically.
$file_tree_access = new FileTreeAccess();
// load data from database here then set them in your object before passing it to the form
$form = $this->createForm(AccessSetupType::class, $file_tree_access, array(
'action' => $this->generateUrl('admin_access_setup_with_node_id', ['node_id' => $node_id]),
'method' => 'POST',
'node_id' => $node_id,
'access_choices' => $access_choices,
));
$form->handleRequest($request);
answered Jan 3 at 9:19
hoover_Dhoover_D
36717
Hello, @hoover_D! I tried your proposition, but in this case i get an error.Cannot read index "accessSetup" from object of type "AppEntityFileTreeAccess" because it doesn't implement ArrayAccess.
– Rikijs
Jan 3 at 16:57
add a comment |
In order to have your options pre-filled, you have to tie your form to an object. Then when you submit the form, you won't need to set everything, it is done automatically.
$file_tree_access = new FileTreeAccess();
// load data from database here then set them in your object before passing it to the form
$form = $this->createForm(AccessSetupType::class, $file_tree_access, array(
'action' => $this->generateUrl('admin_access_setup_with_node_id', ['node_id' => $node_id]),
'method' => 'POST',
'node_id' => $node_id,
'access_choices' => $access_choices,
));
$form->handleRequest($request);
answered Jan 3 at 9:19
hoover_Dhoover_D
36717
Hello, @hoover_D! I tried your proposition, but in this case i get an error.Cannot read index "accessSetup" from object of type "AppEntityFileTreeAccess" because it doesn't implement ArrayAccess.
– Rikijs
Jan 3 at 16:57
add a comment |
In order to have your options pre-filled, you have to tie your form to an object. Then when you submit the form, you won't need to set everything, it is done automatically.
$file_tree_access = new FileTreeAccess();
// load data from database here then set them in your object before passing it to the form
$form = $this->createForm(AccessSetupType::class, $file_tree_access, array(
'action' => $this->generateUrl('admin_access_setup_with_node_id', ['node_id' => $node_id]),
'method' => 'POST',
'node_id' => $node_id,
'access_choices' => $access_choices,
));
$form->handleRequest($request);
answered Jan 3 at 9:19
hoover_Dhoover_D
36717
In order to have your options pre-filled, you have to tie your form to an object. Then when you submit the form, you won't need to set everything, it is done automatically.
$file_tree_access = new FileTreeAccess();
// load data from database here then set them in your object before passing it to the form
$form = $this->createForm(AccessSetupType::class, $file_tree_access, array(
'action' => $this->generateUrl('admin_access_setup_with_node_id', ['node_id' => $node_id]),
'method' => 'POST',
'node_id' => $node_id,
'access_choices' => $access_choices,
));
$form->handleRequest($request);
answered Jan 3 at 9:19
hoover_Dhoover_D
36717
answered Jan 3 at 9:19
hoover_Dhoover_D
36717
answered Jan 3 at 9:19
hoover_Dhoover_D
36717
answered Jan 3 at 9:19
hoover_Dhoover_D
36717
36717
Hello, @hoover_D! I tried your proposition, but in this case i get an error.Cannot read index "accessSetup" from object of type "AppEntityFileTreeAccess" because it doesn't implement ArrayAccess.
– Rikijs
Jan 3 at 16:57
add a comment |
Hello, @hoover_D! I tried your proposition, but in this case i get an error.Cannot read index "accessSetup" from object of type "AppEntityFileTreeAccess" because it doesn't implement ArrayAccess.
– Rikijs
Jan 3 at 16:57
Hello, @hoover_D! I tried your proposition, but in this case i get an error.
Cannot read index "accessSetup" from object of type "AppEntityFileTreeAccess" because it doesn't implement ArrayAccess.– Rikijs
Jan 3 at 16:57
Hello, @hoover_D! I tried your proposition, but in this case i get an error.
Cannot read index "accessSetup" from object of type "AppEntityFileTreeAccess" because it doesn't implement ArrayAccess.– Rikijs
Jan 3 at 16:57
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