forked from mirror/pixelfed
35 lines
824 B
PHP
35 lines
824 B
PHP
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<?php
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namespace App\Rules;
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use Illuminate\Support\Str;
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use Illuminate\Contracts\Validation\InvokableRule;
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class MaxMultiLine implements InvokableRule
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{
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private $maxCharacters;
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public function __construct($maxCharacters)
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{
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$this->maxCharacters = $maxCharacters;
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}
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/**
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* Run the validation rule.
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*
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* @param string $attribute
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* @param mixed $value
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* @param \Closure(string): \Illuminate\Translation\PotentiallyTranslatedString $fail
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* @return void
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*/
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public function __invoke($attribute, $value, $fail)
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{
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$realCount = Str::length($value) - Str::substrCount($value, "\r\n");
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if($realCount > $this->maxCharacters)
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{
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$fail('validation.max.string')->translate(['max' => $this->maxCharacters]);
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}
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}
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}
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