How to validate array of arrays in Symfony 4

I want to know how can I validate array of arrays in symfony.
My validation rules are:

User - NotBlank

Date - Date and NotBlank

Present - NotBlank

So far I have done this:

$validator = Validation::createValidator();



$constraint = new AssertCollection(array(

        'user' => new AssertNotBlank(),

        'date' => new AssertDate(),

        'present' => new AssertNotBlank()

));



$violations = $validator->validate($request->request->get('absences')[0], $constraint);

But the problem is that it only allows to validate single array eg.
$request->request->get('absences')[0].

Here is how the array looks like:

enter image description here

edited Nov 19 '18 at 12:44

asked Nov 19 '18 at 12:09

Martin

718624

Possible duplicate of Use a custom constraint/validator in symfony form type
– emix
Nov 19 '18 at 12:11

Where do you see the duplicate?
– Martin
Nov 19 '18 at 12:31

add a comment |

I want to know how can I validate array of arrays in symfony.
My validation rules are:

User - NotBlank

Date - Date and NotBlank

Present - NotBlank

So far I have done this:

$validator = Validation::createValidator();



$constraint = new AssertCollection(array(

        'user' => new AssertNotBlank(),

        'date' => new AssertDate(),

        'present' => new AssertNotBlank()

));



$violations = $validator->validate($request->request->get('absences')[0], $constraint);

But the problem is that it only allows to validate single array eg.
$request->request->get('absences')[0].

Here is how the array looks like:

enter image description here

edited Nov 19 '18 at 12:44

asked Nov 19 '18 at 12:09

Martin

718624

Possible duplicate of Use a custom constraint/validator in symfony form type
– emix
Nov 19 '18 at 12:11

Where do you see the duplicate?
– Martin
Nov 19 '18 at 12:31

add a comment |

I want to know how can I validate array of arrays in symfony.
My validation rules are:

User - NotBlank

Date - Date and NotBlank

Present - NotBlank

So far I have done this:

$validator = Validation::createValidator();



$constraint = new AssertCollection(array(

        'user' => new AssertNotBlank(),

        'date' => new AssertDate(),

        'present' => new AssertNotBlank()

));



$violations = $validator->validate($request->request->get('absences')[0], $constraint);

But the problem is that it only allows to validate single array eg.
$request->request->get('absences')[0].

Here is how the array looks like:

enter image description here

edited Nov 19 '18 at 12:44

asked Nov 19 '18 at 12:09

Martin

718624

I want to know how can I validate array of arrays in symfony.
My validation rules are:

User - NotBlank

Date - Date and NotBlank

Present - NotBlank

So far I have done this:

$validator = Validation::createValidator();



$constraint = new AssertCollection(array(

        'user' => new AssertNotBlank(),

        'date' => new AssertDate(),

        'present' => new AssertNotBlank()

));



$violations = $validator->validate($request->request->get('absences')[0], $constraint);

But the problem is that it only allows to validate single array eg.
$request->request->get('absences')[0].

Here is how the array looks like:

enter image description here

symfony symfony4

edited Nov 19 '18 at 12:44

asked Nov 19 '18 at 12:09

Martin

718624

edited Nov 19 '18 at 12:44

asked Nov 19 '18 at 12:09

Martin

718624

edited Nov 19 '18 at 12:44

asked Nov 19 '18 at 12:09

Martin

718624

asked Nov 19 '18 at 12:09

Martin

718624

asked Nov 19 '18 at 12:09

Martin

718624

Possible duplicate of Use a custom constraint/validator in symfony form type
– emix
Nov 19 '18 at 12:11

Where do you see the duplicate?
– Martin
Nov 19 '18 at 12:31

add a comment |

Possible duplicate of Use a custom constraint/validator in symfony form type
– emix
Nov 19 '18 at 12:11

Where do you see the duplicate?
– Martin
Nov 19 '18 at 12:31

Possible duplicate of Use a custom constraint/validator in symfony form type
– emix
Nov 19 '18 at 12:11

Where do you see the duplicate?
– Martin
Nov 19 '18 at 12:31

add a comment |

1 Answer
1

active

oldest

votes

You have to put the Collection constraint inside All constraint:

When applied to an array (or Traversable object), this constraint allows you to apply a collection of constraints to each element of the array.

So, your code will probably look like this:

$constraint = new AssertAll(['constraints' => [

    new AssertCollection([

        'user' => new AssertNotBlank(),

        'date' => new AssertDate(),

        'present' => new AssertNotBlank()

    ])

]);

answered Nov 19 '18 at 12:50

Bartosz Zasada

2,62521321

Thanks. I was looking at the All assertion, but did not figure it out, that I can pass Collection into all Assertion.
– Martin
Nov 19 '18 at 12:57

add a comment |

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1 Answer
1

active

oldest

votes

1 Answer
1

active

oldest

votes

You have to put the Collection constraint inside All constraint:

When applied to an array (or Traversable object), this constraint allows you to apply a collection of constraints to each element of the array.

So, your code will probably look like this:

$constraint = new AssertAll(['constraints' => [

    new AssertCollection([

        'user' => new AssertNotBlank(),

        'date' => new AssertDate(),

        'present' => new AssertNotBlank()

    ])

]);

answered Nov 19 '18 at 12:50

Bartosz Zasada

2,62521321

Thanks. I was looking at the All assertion, but did not figure it out, that I can pass Collection into all Assertion.
– Martin
Nov 19 '18 at 12:57

add a comment |

You have to put the Collection constraint inside All constraint:

When applied to an array (or Traversable object), this constraint allows you to apply a collection of constraints to each element of the array.

So, your code will probably look like this:

$constraint = new AssertAll(['constraints' => [

    new AssertCollection([

        'user' => new AssertNotBlank(),

        'date' => new AssertDate(),

        'present' => new AssertNotBlank()

    ])

]);

answered Nov 19 '18 at 12:50

Bartosz Zasada

2,62521321

Thanks. I was looking at the All assertion, but did not figure it out, that I can pass Collection into all Assertion.
– Martin
Nov 19 '18 at 12:57

add a comment |

You have to put the Collection constraint inside All constraint:

When applied to an array (or Traversable object), this constraint allows you to apply a collection of constraints to each element of the array.

So, your code will probably look like this:

$constraint = new AssertAll(['constraints' => [

    new AssertCollection([

        'user' => new AssertNotBlank(),

        'date' => new AssertDate(),

        'present' => new AssertNotBlank()

    ])

]);

answered Nov 19 '18 at 12:50

Bartosz Zasada

2,62521321

You have to put the Collection constraint inside All constraint:

When applied to an array (or Traversable object), this constraint allows you to apply a collection of constraints to each element of the array.

So, your code will probably look like this:

$constraint = new AssertAll(['constraints' => [

    new AssertCollection([

        'user' => new AssertNotBlank(),

        'date' => new AssertDate(),

        'present' => new AssertNotBlank()

    ])

]);

answered Nov 19 '18 at 12:50

Bartosz Zasada

2,62521321

answered Nov 19 '18 at 12:50

Bartosz Zasada

2,62521321

answered Nov 19 '18 at 12:50

Bartosz Zasada

2,62521321

answered Nov 19 '18 at 12:50

Bartosz Zasada

2,62521321

Thanks. I was looking at the All assertion, but did not figure it out, that I can pass Collection into all Assertion.
– Martin
Nov 19 '18 at 12:57

add a comment |

Thanks. I was looking at the All assertion, but did not figure it out, that I can pass Collection into all Assertion.
– Martin
Nov 19 '18 at 12:57

Thanks. I was looking at the All assertion, but did not figure it out, that I can pass Collection into all Assertion.
– Martin
Nov 19 '18 at 12:57

add a comment |

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