Suggestions.php

<?php

namespace uzdevid\matn;

use yii\base\Exception;
use yii\helpers\Html;

/**
 * @property string $language
 * @property string $text
 * @property-read array $suggestions
 */
class Suggestions extends BaseMatn {
    private string $_text;
    private array $_suggestions = [];
    public string $method = '/suggestions';

    public function isCorrect(): bool {
        if (empty($this->text)) {
            throw new Exception('Text is required');
        }

        $hasError = false;

        foreach ($this->splitText() as $chunk) {
            $raw = [
                'text' => Html::decode($chunk)
            ];

            $response = $this->curlExecute($this->url, $raw);

            if ($response['errors']) {
                $hasError = true;
            }

            $this->_suggestions = array_merge($this->_suggestions, $response['data']);
        }

        return $hasError;
    }

    public function getText(): string {
        return $this->_text;
    }

    public function setText(string $text): static {
        $this->_text = strip_tags($text);
        $this->_text = html_entity_decode($this->_text);
        $this->_text = preg_replace('/\s+/', ' ', $this->_text);
        $this->_text = preg_replace('/\s*\n\s*/', "\n", $this->_text);

        return $this;
    }

    public function getSuggestions(): array {
        return $this->_suggestions;
    }

    public function highlight(): string {
        $replacements = [];

        foreach ($this->suggestions as $suggestion) {
            $word = $suggestion["word"];
            $suggestions = implode(', ', $suggestion["suggestions"]);
            $replacement = "<span style='color: red;' title='{$suggestions}'>$word</span>";
            $replacements[$word] = $replacement;
        }

        return str_replace(array_keys($replacements), array_values($replacements), $this->text);
    }

}