I am using laravel 5.2 ,i use image rule to validate images uploaded by user,which requires php_fileinfo extension to be installed ,but is there a way to validate images only for there extensions like .png,.jpg etc?
Use mimes
'photo' => 'mimes:jpeg,bmp,png'
You can add the mime type to your validation like you would add any other rule:
$rules = [
'image' => 'required|image|mimes:gif,png'
];
Source: https://laravel.com/docs/5.5/validation#rule-mimes
yes you can by using mimes validation rule
Try this.
$validator = Validator::make(
[
'file' => $request->file,
'extension' => strtolower($request->file>getClientOriginalExtension()),
],
[
'file' => 'required',
'extension' =>'required|in:txt',
]
);
Related
I use laravel 5.6 and I try to use validate to check my input.
But I have an issue with required_without.
I have 4 input : heure_bureau / heure_supp_bureau / heure_terrain / heure_supp_terrain
I must fill one input at least. So if I fill heure_bureau, the others aren't necessary.
So I use this code :
$validator = \Validator::make($request->all(), [
'heures_bureau' => 'nullable|date_format:"H\hi"|required_without:heures_supp_bureau,heures_terrain,heures_supp_terrain|before:07h45',
'heures_supp_bureau' => 'nullable|date_format:"H\hi"|required_without:heures_bureau,heures_terrain,heures_supp_terrain|before:13h15',
'heures_terrain' => 'nullable|date_format:"H\hi"|required_without:heures_bureau,heures_supp_bureau,heures_supp_terrain|before:07h45',
'heures_supp_terrain' => 'nullable|date_format:"H\hi"|required_without:heures_bureau,heures_supp_bureau,heures_terrain|before:13h15'
], $messages);
But it doesn't work. I have an error for each other input when I fill one.
If I use requried_without with only one input, it work well but not when I use it with multiple inputs.
Where am I wrong ?
Thank for your help !
try this:
$validator = \Validator::make($request->all(), [
'heures_bureau' => 'nullable|date_format:"H\hi"|required_without_all:heures_supp_bureau,heures_terrain,heures_supp_terrain|before:07h45',
'heures_supp_bureau' => 'nullable|date_format:"H\hi"|required_without_all:heures_bureau,heures_terrain,heures_supp_terrain|before:13h15',
'heures_terrain' => 'nullable|date_format:"H\hi"|required_without_all:heures_bureau,heures_supp_bureau,heures_supp_terrain|before:07h45',
'heures_supp_terrain' => 'nullable|date_format:"H\hi"|required_without_all:heures_bureau,heures_supp_bureau,heures_terrain|before:13h15'
], $messages);
I'm trying to make my validator working but for some reason it only accepts the pdf files. I want to make the validator works for all of them.
$filePathTemp = Input::file('cv');
$file = array('cv' => $filePathTemp);
$rules = array('cv' => 'mimes:doc,pdf,docx');
$validator = Validator::make($file, $rules);
Any idea why this solution isn't working?
put this code
$validator = Validator::make($request->all(), [
'file' => 'required|max:10000|mimes:doc,docx,pdf'
]);
and in config/mimes.php add the below mime types:
'doc' => array('application/msword', 'application/vnd.ms-office'),
'docx' => array('application/vnd.openxmlformats-officedocument.wordprocessingml.document', 'application/zip'),
Hope this may help you!
I think you can try this:
$validator = Validator::make($request->all(), [
'cv' => 'mimes:doc,pdf,docx'
]);
Hope this work for you!!!
it worked adding the txt type to the other mimes
I would like to ask for some advices about Laravel Validation...
Let's say I've got an input named invoiceAddress[name] and in a controller I've got a rule
$rule = ['invoiceAddress.name' => 'required',];
or just a
$validator = \Validator::make($request->all(), [
'invoiceAddress.name' => 'required',
]);
now, inside custom validation language file validation.php, am I able to nest attributes somehow? like:
'required' => ':attribute is mandatory',
'attributes' => [
'invoiceAddress' => [
'name' => 'blahblah'
],
],
If I try to nest the attribute the way above, i get
ErrorException
mb_strtoupper() expects parameter 1 to be string, array given
because I am using a field (as above)
['name' => 'blahblah']
I am trying to get custom messages using the file and the :attribute directive (as mentioned in the code above).
I am basically trying to do this How to set custom attribute labels for nested inputs in Laravel but i get the mentioned error...
Thank you in advance...
A Note On Nested Attributes
If your HTTP request contains "nested" parameters, you may specify them in your validation rules using "dot" syntax:
$this->validate($request, [
'title' => 'required|unique:posts|max:255',
'author.name' => 'required',
'author.description' => 'required',
]);
Reference: https://laravel.com/docs/5.3/validation#quick-writing-the-validation-logic (A Note On Nested Attributes Section)
I am using Laravel Standard Validation, but I want to customize it because I am using multi language in my application, so I have to customize the message.
$rule_validation = [
'phone' => 'required|max:20|min:6|regex:/^[0-9]+$/',
'agree_promo_code' => request('promo_code') ? 'accepted' : '',
'terms_of_services' => 'accepted',
'aware' => 'accepted'
];
Now I want to write customize validation message for agree_promo_code
I know to write message for phone, but having doubt in agree_promo_code, terms_of_services and aware.
Can anyone help me out to resolve this issue
But please keep in mind about the language. Thank you
You can pass second array to your validate function like
$this->validate($request,[
'phone' => 'required|max:20|min:6|regex:/^[0-9]+$/',
'agree_promo_code' => request('promo_code') ? 'accepted' : '',
'terms_of_services' => 'accepted',
'aware' => 'accepted'
],[
'phone.required' => trans('validation.phone'),
'agree_promo_code.accepted' => trans('validation.agree_promo_code'),
'terms_of_services.accepted' => trans('validation.terms_of_services'),
'aware.accepted' => trans('validation.aware'),
]);
and inside your resources/lang/{lang}/validation.php file ({lang} is your language directory).
you can do something like
return [
'phone' => 'Phone validation message',
'agree_promo_code' => 'agree_promo_code validation message',
'terms_of_services' => 'terms_of_services validation message',
];
So it will set your messages according to respective language.
As you set your Language files for respective language
you need to create validation.php file under respective language folder
and add custom message for each field for each type of validation applied
for example if you have name field and validation check is required
so in your language folder's validation file you will write as below
<?php
return [
'custom' => [
'name' => [
'required' => 'O campo nome é obrigatório.'
]
];
rest all language check will be handled by Laravel itself while displaying validation error messages as per your locale language selected for session
When I use the Validation feature in Laravel, how can I add a pre-defined strings that are allowed in an Input?
For example, let's say I want the Input to contain only one of the following: foo,bar,baz, how can I do that?
$validator = Validator::make($credentials, [
'profile' => 'required|max:255', // Here I want Predefined allowed values for it
]);
Best to use the 'in' validation rule like this:
$validator = Validator::make($credentials, [
'profile' => ["required" , "max:255", "in:foo,bar,baz"]
]);
It is recommended in Laravel docs to put the validation rules in an array when they get bigger and I thought 3 rules were sufficient. I think it makes it for a more readable content but you do not have to. I added the regex portion below and I have it works. I am not that great with regexing stuff. Let me know.
$validator = Validator::make($credentials, [
'profile' => ["required" , "max:255", "regex:(foo|bar|baz)"]
]);
Works for me in Laravel 9:
use Illuminate\Validation\Rule;
Validator::make($data, [
'toppings' => [
'required',
Rule::notIn(['sprinkles', 'cherries']),
],
]);
Docs: https://laravel.com/docs/9.x/validation#rule-not-in
For the opposite you could use Rule::in(['foo', 'bar', 'baz'])