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e3e0d57f56
* Add IDE Helper files * Cleanup imports - Alphabetises imports - Removes unused imports * Add Platform requirements * Move filling asset into block where asset exists * Remove duplicate array keys
105 lines
2.9 KiB
PHP
105 lines
2.9 KiB
PHP
<?php
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namespace App\Providers;
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use DB;
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use Illuminate\Support\ServiceProvider;
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use Validator;
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/**
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* This service provider handles a few custom validation rules.
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*
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* PHP version 5.5.9
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* @version v3.0
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*/
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class ValidationServiceProvider extends ServiceProvider
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{
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/**
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* Custom email array validation
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*
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* @author [A. Gianotto] [<snipe@snipe.net>]
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* @since [v3.0]
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* @return void
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*/
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public function boot()
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{
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// Email array validator
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Validator::extend('email_array', function ($attribute, $value, $parameters, $validator) {
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$value = str_replace(' ', '', $value);
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$array = explode(',', $value);
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foreach ($array as $email) { //loop over values
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$email_to_validate['alert_email'][]=$email;
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}
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$rules = array('alert_email.*'=>'email');
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$messages = array(
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'alert_email.*'=>trans('validation.email_array')
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);
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$validator = Validator::make($email_to_validate, $rules, $messages);
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return $validator->passes();
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});
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// Unique only if undeleted
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// This works around the use case where multiple deleted items have the same unique attribute.
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// (I think this is a bug in Laravel's validator?)
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Validator::extend('unique_undeleted', function ($attribute, $value, $parameters, $validator) {
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if (count($parameters)) {
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$count = DB::table($parameters[0])->select('id')->where($attribute, '=', $value)->whereNull('deleted_at')->where('id', '!=', $parameters[1])->count();
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return $count < 1;
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}
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});
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// Yo dawg. I heard you like validators.
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// This validates the custom validator regex in custom fields.
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// We're just checking that the regex won't throw an exception, not
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// that it's actually correct for what the user intended.
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Validator::extend('valid_regex', function ($attribute, $value, $parameters, $validator) {
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// Make sure it's not just an ANY format
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if ($value!='') {
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// Check that the string starts with regex:
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if (strpos($value, 'regex:') === false) {
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return false;
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}
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$test_string = 'My hovercraft is full of eels';
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// We have to stip out the regex: part here to check with preg_match
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$test_pattern = str_replace('regex:','', $value);
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try {
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preg_match($test_pattern, $test_string);
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return true;
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} catch (\Exception $e) {
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return false;
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}
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}
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return true;
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});
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}
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/**
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* Register any application services.
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*
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* @return void
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*/
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public function register()
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{
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}
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}
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