41 lines
1 KiB
PHP
41 lines
1 KiB
PHP
<?php
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namespace App\Http\Requests;
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use Illuminate\Contracts\Validation\ValidationRule;
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use Illuminate\Foundation\Http\FormRequest;
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class FindAnagramWordsRequest extends FormRequest
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{
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public function authorize(): bool
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{
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return true;
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}
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/**
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* @return array<string, ValidationRule|array<mixed>|string>
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*/
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public function rules(): array
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{
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return [
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'anagram' => ['required', 'string', 'alpha:ascii', 'min:2', 'max:24'],
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];
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}
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public function messages(): array
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{
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return [
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'anagram.alpha' => 'Letters only — no digits, spaces or punctuation.',
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'anagram.max' => 'That is longer than any word in the dictionary.',
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];
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}
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// The dictionary is lowercase and Matcher::check compares raw characters,
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// so an uppercase anagram would silently return nothing.
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protected function prepareForValidation(): void
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{
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$this->merge([
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'anagram' => strtolower((string) $this->input('anagram', '')),
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]);
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}
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}
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