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Validation field label language
#1

I have add validation rules in Validation class, like this:

public $updateSettings  =  [
                'site_name'            =>      ['label' => 'site_name', 'rules'  =>  'required'],
        ];



Now how I can get label from language file? right now I got error message from /system/Languages, but the issue with label is not take the language from /App/Language.

Help me with this, please.
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#2

NO Answers ?!
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#3

(This post was last modified: 04-22-2020, 10:20 AM by jreklund.)

(04-22-2020, 06:56 AM)maaa.om Wrote: NO Answers ?!

Take a breather and relax. This are a community based forum. Either no one know your answer, or they don't actually know what you are asking for. Haven't used the language class myself, and based on the description I don't what you want, so I can't recommend any specific part of the user guide.

So a good start are writing more in depth and providing more coding examples.
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#4

(04-22-2020, 10:20 AM)jreklund Wrote:
(04-22-2020, 06:56 AM)maaa.om Wrote: NO Answers ?!

Take a breather and relax. This are a community based forum. Either no one know your answer, or they don't actually know what you are asking for. Haven't used the language class myself, and based on the description I don't what you want, so I can't recommend any specific part of the user guide.

So a good start are writing more in depth and providing more coding examples.

Thanks for your replay, actually what I want how I can display filed name from my language file in validation message?
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#5

Hi, that part haven't made it to the official user guide. But here's what it says in the development branch:

To use translated strings from language files, we can simply use the dot syntax. Let’s say we have a file with translations located here: app/Languages/en/Rules.php. We can simply use the language lines defined in this file, like this:

PHP Code:
$validation->setRules([
        'username' => [
            'label'  => 'Rules.username',
            'rules'  => 'required|is_unique[users.username]',
            'errors' => [
                'required' => 'Rules.username.required'
            ]
        ],
        'password' => [
            'label'  => 'Rules.password',
            'rules'  => 'required|min_length[10]',
            'errors' => [
                'min_length' => 'Rules.password.min_length'
            ]
        ]
    ]
); 
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#6

(04-27-2020, 10:25 AM)jreklund Wrote: Hi, that part haven't made it to the official user guide. But here's what it says in the development branch:

To use translated strings from language files, we can simply use the dot syntax. Let’s say we have a file with translations located here: app/Languages/en/Rules.php. We can simply use the language lines defined in this file, like this:

PHP Code:
$validation->setRules([
        'username' => [
            'label'  => 'Rules.username',
            'rules'  => 'required|is_unique[users.username]',
            'errors' => [
                'required' => 'Rules.username.required'
            ]
        ],
        'password' => [
            'label'  => 'Rules.password',
            'rules'  => 'required|min_length[10]',
            'errors' => [
                'min_length' => 'Rules.password.min_length'
            ]
        ]
    ]
); 


I did this in Config/Validation.php


PHP Code:
public $updateSettings  =   [
                'site_name'             =>      ['label' => 'App.site_name''rules'  =>  'required'],
        ]; 

But still give site_name, not what site_name in App language file.
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#7

Ok, that's too bad. Haven't tested it myself so can't you any more pointers.
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#8

(This post was last modified: 04-28-2020, 08:10 AM by Leo.)

PHP Code:
                'site_name'             =>      ['label' => 'App.site_name''rules'  =>  'required'],
        ]; 

But still give site_name, not what site_name in App language file.

Hi. Not sure, about user guide. When I had to make a custom language thing in my code I wrote like this:

'site_name'             =>      ['label' => lang('language_file.site_name', [], 'language_folder'), 'rules'  =>  'required'],

This was written in controller, so I'm not sure if it answers your question. But you can try it.
You can see things I made with codeigniter here: itart.pro its not overly impressive as I have very little time to learn.
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#9

(04-28-2020, 08:08 AM)Leo Wrote:
PHP Code:
                'site_name'             =>      ['label' => 'App.site_name''rules'  =>  'required'],
        ]; 

But still give site_name, not what site_name in App language file.

Hi. Not sure, about user guide. When I had to make a custom language thing in my code I wrote like this:

'site_name'             =>      ['label' => lang('language_file.site_name', [], 'language_folder'), 'rules'  =>  'required'],

This was written in controller, so I'm not sure if it answers your question. But you can try it.


I can not access lang() function in property declarations:


PHP Code:
protected $validationRules      =   [
'site_name'             =>      ['label' => lang('language_file.site_name', [], 'language_folder'), 'rules'  =>  'required'],
]; 
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#10

That's why the dot syntax was introduced. If you want to use this feature, be sure to use the latest version from development branch. Or wait until v4.0.3 will be ready.
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