Laravel request validation image required in create but not required in update

ProductsRequest.php code:

public function rules()

{

    return [

        'name'          => 'required

                            |min:'.trans('validation_standards.names.min').'

                            |max:'.trans('validation_standards.names.max').'

                            |unique:products,name,'.$this -> product_id,





        'barcode'       => 'size:'.trans('validation_standards.barcode.size').'

                            |unique:products,barcode,'.$this -> product_id,



        'category_id'   => 'required

                            |exists:categories,id',



        'seasons_id'    => 'required

                            |exists:seasons,id',



                           // REQUIRED IMAGE ONLY IN STORE

        'image'         => 'required

                            |image|mimes:'.trans('validation_standards.images.extensions').'

                            |max:'.trans('validation_standards.images.file_size'),



        'description'   => 'nullable

                            |min:'.trans('validation_standards.descriptions.min').'

                            |max:'.trans('validation_standards.descriptions.max'),

    ];

}

These rules apply for both store and update methods.

Problem is:

I want the image to be required only on store and not required in update, since user can just update the product basic info without choosing a new image for the product every time he update the product.

What I have tried:

I have tried to create two different ProductsRequest one for store and other for update but I know that this achievement is not the best achievement because my code must be DRY.

asked Nov 23 '18 at 17:45

Ahmed essam

315

Do you require both category_id and seasons_id when creating the resource as well?
– Peter Sowah
Nov 23 '18 at 17:58

@PeterSowah yes because both of them may be updated and both of them is required
– Ahmed essam
Nov 23 '18 at 18:24

add a comment |

ProductsRequest.php code:

public function rules()

{

    return [

        'name'          => 'required

                            |min:'.trans('validation_standards.names.min').'

                            |max:'.trans('validation_standards.names.max').'

                            |unique:products,name,'.$this -> product_id,





        'barcode'       => 'size:'.trans('validation_standards.barcode.size').'

                            |unique:products,barcode,'.$this -> product_id,



        'category_id'   => 'required

                            |exists:categories,id',



        'seasons_id'    => 'required

                            |exists:seasons,id',



                           // REQUIRED IMAGE ONLY IN STORE

        'image'         => 'required

                            |image|mimes:'.trans('validation_standards.images.extensions').'

                            |max:'.trans('validation_standards.images.file_size'),



        'description'   => 'nullable

                            |min:'.trans('validation_standards.descriptions.min').'

                            |max:'.trans('validation_standards.descriptions.max'),

    ];

}

These rules apply for both store and update methods.

Problem is:

What I have tried:

I have tried to create two different ProductsRequest one for store and other for update but I know that this achievement is not the best achievement because my code must be DRY.

asked Nov 23 '18 at 17:45

Ahmed essam

315

Do you require both category_id and seasons_id when creating the resource as well?
– Peter Sowah
Nov 23 '18 at 17:58

@PeterSowah yes because both of them may be updated and both of them is required
– Ahmed essam
Nov 23 '18 at 18:24

add a comment |

ProductsRequest.php code:

public function rules()

{

    return [

        'name'          => 'required

                            |min:'.trans('validation_standards.names.min').'

                            |max:'.trans('validation_standards.names.max').'

                            |unique:products,name,'.$this -> product_id,





        'barcode'       => 'size:'.trans('validation_standards.barcode.size').'

                            |unique:products,barcode,'.$this -> product_id,



        'category_id'   => 'required

                            |exists:categories,id',



        'seasons_id'    => 'required

                            |exists:seasons,id',



                           // REQUIRED IMAGE ONLY IN STORE

        'image'         => 'required

                            |image|mimes:'.trans('validation_standards.images.extensions').'

                            |max:'.trans('validation_standards.images.file_size'),



        'description'   => 'nullable

                            |min:'.trans('validation_standards.descriptions.min').'

                            |max:'.trans('validation_standards.descriptions.max'),

    ];

}

These rules apply for both store and update methods.

Problem is:

What I have tried:

I have tried to create two different ProductsRequest one for store and other for update but I know that this achievement is not the best achievement because my code must be DRY.

asked Nov 23 '18 at 17:45

Ahmed essam

315

ProductsRequest.php code:

public function rules()

{

    return [

        'name'          => 'required

                            |min:'.trans('validation_standards.names.min').'

                            |max:'.trans('validation_standards.names.max').'

                            |unique:products,name,'.$this -> product_id,





        'barcode'       => 'size:'.trans('validation_standards.barcode.size').'

                            |unique:products,barcode,'.$this -> product_id,



        'category_id'   => 'required

                            |exists:categories,id',



        'seasons_id'    => 'required

                            |exists:seasons,id',



                           // REQUIRED IMAGE ONLY IN STORE

        'image'         => 'required

                            |image|mimes:'.trans('validation_standards.images.extensions').'

                            |max:'.trans('validation_standards.images.file_size'),



        'description'   => 'nullable

                            |min:'.trans('validation_standards.descriptions.min').'

                            |max:'.trans('validation_standards.descriptions.max'),

    ];

}

These rules apply for both store and update methods.

Problem is:

What I have tried:

I have tried to create two different ProductsRequest one for store and other for update but I know that this achievement is not the best achievement because my code must be DRY.

php laravel laravel-validation

asked Nov 23 '18 at 17:45

Ahmed essam

315

asked Nov 23 '18 at 17:45

Ahmed essam

315

asked Nov 23 '18 at 17:45

Ahmed essam

315

asked Nov 23 '18 at 17:45

Ahmed essam

315

asked Nov 23 '18 at 17:45

Ahmed essam

315

Do you require both category_id and seasons_id when creating the resource as well?
– Peter Sowah
Nov 23 '18 at 17:58

@PeterSowah yes because both of them may be updated and both of them is required
– Ahmed essam
Nov 23 '18 at 18:24

add a comment |

Do you require both category_id and seasons_id when creating the resource as well?
– Peter Sowah
Nov 23 '18 at 17:58

@PeterSowah yes because both of them may be updated and both of them is required
– Ahmed essam
Nov 23 '18 at 18:24

Do you require both category_id and seasons_id when creating the resource as well?
– Peter Sowah
Nov 23 '18 at 17:58

@PeterSowah yes because both of them may be updated and both of them is required
– Ahmed essam
Nov 23 '18 at 18:24

add a comment |

2 Answers
2

active

oldest

votes

You can do this in your ProductsRequest file;

public function rules()

{

    if($request()->isMethod('put')) // could be patch as well

    {

         // Update rules here - Don't require image here

return [

    'name' => 'required

              |min:'.trans('validation_standards.names.min').'

              |max:'.trans('validation_standards.names.max').'

              |unique:products,name,'.$this->product_id,

    'barcode' => 'size:'.trans('validation_standards.barcode.size').'

                 |unique:products,barcode,'.$this->product_id,



    'category_id'   => 'required|exists:categories,id',



    'seasons_id'    => 'required|exists:seasons,id',



                       // REQUIRED IMAGE ONLY IN STORE

    'image' => 'required|image|mimes:'.

                trans('validation_standards.images.extensions').'                         

                |max:'.trans('validation_standards.images.file_size'),

    'description' => 'nullable                        

                |min:'.trans('validation_standards.descriptions.min').'                      

                |max:'.trans('validation_standards.descriptions.max'),

];

    }else{

         // store rules here - require image here

         return [

    'name' => 'required

              |min:'.trans('validation_standards.names.min').'

              |max:'.trans('validation_standards.names.max').'

              |unique:products,name,'.$this->product_id,

    'barcode' => 'size:'.trans('validation_standards.barcode.size').'

                 |unique:products,barcode,'.$this->product_id,



    'category_id'   => 'required|exists:categories,id',



    'seasons_id'    => 'required|exists:seasons,id',



                       // REQUIRED IMAGE ONLY IN STORE

    'image' => 'image|mimes:'.

                trans('validation_standards.images.extensions').'                         

                |max:'.trans('validation_standards.images.file_size'),

    'description' => 'nullable                        

                |min:'.trans('validation_standards.descriptions.min').'                      

                |max:'.trans('validation_standards.descriptions.max'),

];

    }

}



}

edited Nov 23 '18 at 21:41

answered Nov 23 '18 at 17:55

Peter Sowah

427110

I will try this solution
– Ahmed essam
Nov 23 '18 at 18:32

I don't have the $request variable in the ProductRequest.php file..
– Ahmed essam
Nov 23 '18 at 19:14

add a comment |

Use required_without rules

If primary key and element with name is id exist in your array

'image'         => 'required_without:id`

If primary key and element with name is product_id exist in your array

 'image'         => 'required_without:product_id`

You can get more detail from laravel validation

edited Nov 23 '18 at 18:52

answered Nov 23 '18 at 17:53

C2486

19k32666

What is the id that you wrote in the first line of code? I understand the product_id that I am going to send with the patch request
– Ahmed essam
Nov 23 '18 at 18:32

Ok then just use what you have in array.
– C2486
Nov 23 '18 at 18:34

I have product_id in the update method so how I add that with required_with?
– Ahmed essam
Nov 23 '18 at 18:37

Sorry its my bad you need to use 'required_without'
– C2486
Nov 23 '18 at 18:53

The problem is that I am sending the product_id in the URL and I don't have anything to differentiate between both requests except POST and PATCH request..
– Ahmed essam
Nov 23 '18 at 19:13

add a comment |

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2 Answers
2

active

oldest

votes

2 Answers
2

active

oldest

votes

You can do this in your ProductsRequest file;

public function rules()

{

    if($request()->isMethod('put')) // could be patch as well

    {

         // Update rules here - Don't require image here

return [

    'name' => 'required

              |min:'.trans('validation_standards.names.min').'

              |max:'.trans('validation_standards.names.max').'

              |unique:products,name,'.$this->product_id,

    'barcode' => 'size:'.trans('validation_standards.barcode.size').'

                 |unique:products,barcode,'.$this->product_id,



    'category_id'   => 'required|exists:categories,id',



    'seasons_id'    => 'required|exists:seasons,id',



                       // REQUIRED IMAGE ONLY IN STORE

    'image' => 'required|image|mimes:'.

                trans('validation_standards.images.extensions').'                         

                |max:'.trans('validation_standards.images.file_size'),

    'description' => 'nullable                        

                |min:'.trans('validation_standards.descriptions.min').'                      

                |max:'.trans('validation_standards.descriptions.max'),

];

    }else{

         // store rules here - require image here

         return [

    'name' => 'required

              |min:'.trans('validation_standards.names.min').'

              |max:'.trans('validation_standards.names.max').'

              |unique:products,name,'.$this->product_id,

    'barcode' => 'size:'.trans('validation_standards.barcode.size').'

                 |unique:products,barcode,'.$this->product_id,



    'category_id'   => 'required|exists:categories,id',



    'seasons_id'    => 'required|exists:seasons,id',



                       // REQUIRED IMAGE ONLY IN STORE

    'image' => 'image|mimes:'.

                trans('validation_standards.images.extensions').'                         

                |max:'.trans('validation_standards.images.file_size'),

    'description' => 'nullable                        

                |min:'.trans('validation_standards.descriptions.min').'                      

                |max:'.trans('validation_standards.descriptions.max'),

];

    }

}



}

edited Nov 23 '18 at 21:41

answered Nov 23 '18 at 17:55

Peter Sowah

427110

I will try this solution
– Ahmed essam
Nov 23 '18 at 18:32

I don't have the $request variable in the ProductRequest.php file..
– Ahmed essam
Nov 23 '18 at 19:14

add a comment |

You can do this in your ProductsRequest file;

public function rules()

{

    if($request()->isMethod('put')) // could be patch as well

    {

         // Update rules here - Don't require image here

return [

    'name' => 'required

              |min:'.trans('validation_standards.names.min').'

              |max:'.trans('validation_standards.names.max').'

              |unique:products,name,'.$this->product_id,

    'barcode' => 'size:'.trans('validation_standards.barcode.size').'

                 |unique:products,barcode,'.$this->product_id,



    'category_id'   => 'required|exists:categories,id',



    'seasons_id'    => 'required|exists:seasons,id',



                       // REQUIRED IMAGE ONLY IN STORE

    'image' => 'required|image|mimes:'.

                trans('validation_standards.images.extensions').'                         

                |max:'.trans('validation_standards.images.file_size'),

    'description' => 'nullable                        

                |min:'.trans('validation_standards.descriptions.min').'                      

                |max:'.trans('validation_standards.descriptions.max'),

];

    }else{

         // store rules here - require image here

         return [

    'name' => 'required

              |min:'.trans('validation_standards.names.min').'

              |max:'.trans('validation_standards.names.max').'

              |unique:products,name,'.$this->product_id,

    'barcode' => 'size:'.trans('validation_standards.barcode.size').'

                 |unique:products,barcode,'.$this->product_id,



    'category_id'   => 'required|exists:categories,id',



    'seasons_id'    => 'required|exists:seasons,id',



                       // REQUIRED IMAGE ONLY IN STORE

    'image' => 'image|mimes:'.

                trans('validation_standards.images.extensions').'                         

                |max:'.trans('validation_standards.images.file_size'),

    'description' => 'nullable                        

                |min:'.trans('validation_standards.descriptions.min').'                      

                |max:'.trans('validation_standards.descriptions.max'),

];

    }

}



}

edited Nov 23 '18 at 21:41

answered Nov 23 '18 at 17:55

Peter Sowah

427110

I will try this solution
– Ahmed essam
Nov 23 '18 at 18:32

I don't have the $request variable in the ProductRequest.php file..
– Ahmed essam
Nov 23 '18 at 19:14

add a comment |

You can do this in your ProductsRequest file;

public function rules()

{

    if($request()->isMethod('put')) // could be patch as well

    {

         // Update rules here - Don't require image here

return [

    'name' => 'required

              |min:'.trans('validation_standards.names.min').'

              |max:'.trans('validation_standards.names.max').'

              |unique:products,name,'.$this->product_id,

    'barcode' => 'size:'.trans('validation_standards.barcode.size').'

                 |unique:products,barcode,'.$this->product_id,



    'category_id'   => 'required|exists:categories,id',



    'seasons_id'    => 'required|exists:seasons,id',



                       // REQUIRED IMAGE ONLY IN STORE

    'image' => 'required|image|mimes:'.

                trans('validation_standards.images.extensions').'                         

                |max:'.trans('validation_standards.images.file_size'),

    'description' => 'nullable                        

                |min:'.trans('validation_standards.descriptions.min').'                      

                |max:'.trans('validation_standards.descriptions.max'),

];

    }else{

         // store rules here - require image here

         return [

    'name' => 'required

              |min:'.trans('validation_standards.names.min').'

              |max:'.trans('validation_standards.names.max').'

              |unique:products,name,'.$this->product_id,

    'barcode' => 'size:'.trans('validation_standards.barcode.size').'

                 |unique:products,barcode,'.$this->product_id,



    'category_id'   => 'required|exists:categories,id',



    'seasons_id'    => 'required|exists:seasons,id',



                       // REQUIRED IMAGE ONLY IN STORE

    'image' => 'image|mimes:'.

                trans('validation_standards.images.extensions').'                         

                |max:'.trans('validation_standards.images.file_size'),

    'description' => 'nullable                        

                |min:'.trans('validation_standards.descriptions.min').'                      

                |max:'.trans('validation_standards.descriptions.max'),

];

    }

}



}

edited Nov 23 '18 at 21:41

answered Nov 23 '18 at 17:55

Peter Sowah

427110

You can do this in your ProductsRequest file;

public function rules()

{

    if($request()->isMethod('put')) // could be patch as well

    {

         // Update rules here - Don't require image here

return [

    'name' => 'required

              |min:'.trans('validation_standards.names.min').'

              |max:'.trans('validation_standards.names.max').'

              |unique:products,name,'.$this->product_id,

    'barcode' => 'size:'.trans('validation_standards.barcode.size').'

                 |unique:products,barcode,'.$this->product_id,



    'category_id'   => 'required|exists:categories,id',



    'seasons_id'    => 'required|exists:seasons,id',



                       // REQUIRED IMAGE ONLY IN STORE

    'image' => 'required|image|mimes:'.

                trans('validation_standards.images.extensions').'                         

                |max:'.trans('validation_standards.images.file_size'),

    'description' => 'nullable                        

                |min:'.trans('validation_standards.descriptions.min').'                      

                |max:'.trans('validation_standards.descriptions.max'),

];

    }else{

         // store rules here - require image here

         return [

    'name' => 'required

              |min:'.trans('validation_standards.names.min').'

              |max:'.trans('validation_standards.names.max').'

              |unique:products,name,'.$this->product_id,

    'barcode' => 'size:'.trans('validation_standards.barcode.size').'

                 |unique:products,barcode,'.$this->product_id,



    'category_id'   => 'required|exists:categories,id',



    'seasons_id'    => 'required|exists:seasons,id',



                       // REQUIRED IMAGE ONLY IN STORE

    'image' => 'image|mimes:'.

                trans('validation_standards.images.extensions').'                         

                |max:'.trans('validation_standards.images.file_size'),

    'description' => 'nullable                        

                |min:'.trans('validation_standards.descriptions.min').'                      

                |max:'.trans('validation_standards.descriptions.max'),

];

    }

}



}

edited Nov 23 '18 at 21:41

answered Nov 23 '18 at 17:55

Peter Sowah

427110

edited Nov 23 '18 at 21:41

answered Nov 23 '18 at 17:55

Peter Sowah

427110

answered Nov 23 '18 at 17:55

Peter Sowah

427110

answered Nov 23 '18 at 17:55

Peter Sowah

427110

I will try this solution
– Ahmed essam
Nov 23 '18 at 18:32

I don't have the $request variable in the ProductRequest.php file..
– Ahmed essam
Nov 23 '18 at 19:14

add a comment |

I will try this solution
– Ahmed essam
Nov 23 '18 at 18:32

I don't have the $request variable in the ProductRequest.php file..
– Ahmed essam
Nov 23 '18 at 19:14

I will try this solution
– Ahmed essam
Nov 23 '18 at 18:32

I don't have the $request variable in the ProductRequest.php file..
– Ahmed essam
Nov 23 '18 at 19:14

add a comment |

Use required_without rules

If primary key and element with name is id exist in your array

'image'         => 'required_without:id`

If primary key and element with name is product_id exist in your array

 'image'         => 'required_without:product_id`

You can get more detail from laravel validation

edited Nov 23 '18 at 18:52

answered Nov 23 '18 at 17:53

C2486

19k32666

What is the id that you wrote in the first line of code? I understand the product_id that I am going to send with the patch request
– Ahmed essam
Nov 23 '18 at 18:32

Ok then just use what you have in array.
– C2486
Nov 23 '18 at 18:34

I have product_id in the update method so how I add that with required_with?
– Ahmed essam
Nov 23 '18 at 18:37

Sorry its my bad you need to use 'required_without'
– C2486
Nov 23 '18 at 18:53

The problem is that I am sending the product_id in the URL and I don't have anything to differentiate between both requests except POST and PATCH request..
– Ahmed essam
Nov 23 '18 at 19:13

add a comment |

Use required_without rules

If primary key and element with name is id exist in your array

'image'         => 'required_without:id`

If primary key and element with name is product_id exist in your array

 'image'         => 'required_without:product_id`

You can get more detail from laravel validation

edited Nov 23 '18 at 18:52

answered Nov 23 '18 at 17:53

C2486

19k32666

What is the id that you wrote in the first line of code? I understand the product_id that I am going to send with the patch request
– Ahmed essam
Nov 23 '18 at 18:32

Ok then just use what you have in array.
– C2486
Nov 23 '18 at 18:34

I have product_id in the update method so how I add that with required_with?
– Ahmed essam
Nov 23 '18 at 18:37

Sorry its my bad you need to use 'required_without'
– C2486
Nov 23 '18 at 18:53

The problem is that I am sending the product_id in the URL and I don't have anything to differentiate between both requests except POST and PATCH request..
– Ahmed essam
Nov 23 '18 at 19:13

add a comment |

Use required_without rules

If primary key and element with name is id exist in your array

'image'         => 'required_without:id`

If primary key and element with name is product_id exist in your array

 'image'         => 'required_without:product_id`

You can get more detail from laravel validation

edited Nov 23 '18 at 18:52

answered Nov 23 '18 at 17:53

C2486

19k32666

Use required_without rules

If primary key and element with name is id exist in your array

'image'         => 'required_without:id`

If primary key and element with name is product_id exist in your array

 'image'         => 'required_without:product_id`

You can get more detail from laravel validation

edited Nov 23 '18 at 18:52

answered Nov 23 '18 at 17:53

C2486

19k32666

edited Nov 23 '18 at 18:52

answered Nov 23 '18 at 17:53

C2486

19k32666

answered Nov 23 '18 at 17:53

C2486

19k32666

answered Nov 23 '18 at 17:53

C2486

19k32666

What is the id that you wrote in the first line of code? I understand the product_id that I am going to send with the patch request
– Ahmed essam
Nov 23 '18 at 18:32

Ok then just use what you have in array.
– C2486
Nov 23 '18 at 18:34

I have product_id in the update method so how I add that with required_with?
– Ahmed essam
Nov 23 '18 at 18:37

Sorry its my bad you need to use 'required_without'
– C2486
Nov 23 '18 at 18:53

The problem is that I am sending the product_id in the URL and I don't have anything to differentiate between both requests except POST and PATCH request..
– Ahmed essam
Nov 23 '18 at 19:13

add a comment |

What is the id that you wrote in the first line of code? I understand the product_id that I am going to send with the patch request
– Ahmed essam
Nov 23 '18 at 18:32

Ok then just use what you have in array.
– C2486
Nov 23 '18 at 18:34

I have product_id in the update method so how I add that with required_with?
– Ahmed essam
Nov 23 '18 at 18:37

Sorry its my bad you need to use 'required_without'
– C2486
Nov 23 '18 at 18:53

The problem is that I am sending the product_id in the URL and I don't have anything to differentiate between both requests except POST and PATCH request..
– Ahmed essam
Nov 23 '18 at 19:13

What is the id that you wrote in the first line of code? I understand the product_id that I am going to send with the patch request
– Ahmed essam
Nov 23 '18 at 18:32

Ok then just use what you have in array.
– C2486
Nov 23 '18 at 18:34

I have product_id in the update method so how I add that with required_with?
– Ahmed essam
Nov 23 '18 at 18:37

Sorry its my bad you need to use 'required_without'
– C2486
Nov 23 '18 at 18:53

The problem is that I am sending the product_id in the URL and I don't have anything to differentiate between both requests except POST and PATCH request..
– Ahmed essam
Nov 23 '18 at 19:13

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