<?php

namespace League\HTMLToMarkdown\Converter;

use League\HTMLToMarkdown\Configuration;
use League\HTMLToMarkdown\ConfigurationAwareInterface;
use League\HTMLToMarkdown\ElementInterface;
use League\HTMLToMarkdown\PreConverterInterface;

class TableConverter implements ConverterInterface, PreConverterInterface, ConfigurationAwareInterface
{
    /** @var Configuration */
    protected $config;

    /** @var array<string, string> */
    private static $alignments = [
        'left' => ':--',
        'right' => '--:',
        'center' => ':-:',
    ];

    /** @var array<int, string>|null */
    private $columnAlignments = [];

    /** @var string|null */
    private $caption = null;

    public function setConfig(Configuration $config): void
    {
        $this->config = $config;
    }

    public function preConvert(ElementInterface $element): void
    {
        $tag = $element->getTagName();
        // Only table cells and caption are allowed to contain content.
        // Remove all text between other table elements.
        if ($tag === 'th' || $tag === 'td' || $tag === 'caption') {
            return;
        }

        foreach ($element->getChildren() as $child) {
            if ($child->isText()) {
                $child->setFinalMarkdown('');
            }
        }
    }

    public function convert(ElementInterface $element): string
    {
        $value = $element->getValue();

        switch ($element->getTagName()) {
            case 'table':
                $this->columnAlignments = [];
                if ($this->caption) {
                    $side = $this->config->getOption('table_caption_side');
                    if ($side === 'top') {
                        $value = $this->caption . "\n" . $value;
                    } elseif ($side === 'bottom') {
                        $value .= $this->caption;
                    }

                    $this->caption = null;
                }

                return $value . "\n";
            case 'caption':
                $this->caption = \trim($value);

                return '';
            case 'tr':
                $value .= "|\n";
                if ($this->columnAlignments !== null) {
                    $value .= '|' . \implode('|', $this->columnAlignments) . "|\n";

                    $this->columnAlignments = null;
                }

                return $value;
            case 'th':
            case 'td':
                if ($this->columnAlignments !== null) {
                    $align = $element->getAttribute('align');

                    $this->columnAlignments[] = self::$alignments[$align] ?? '---';
                }

                $value = \str_replace("\n", ' ', $value);
                $value = \str_replace('|', \strval($this->config->getOption('table_pipe_escape') ?? '\|'), $value);

                return '| ' . \trim($value) . ' ';
            case 'thead':
            case 'tbody':
            case 'tfoot':
            case 'colgroup':
            case 'col':
                return $value;
            default:
                return '';
        }
    }

    /**
     * @return string[]
     */
    public function getSupportedTags(): array
    {
        return ['table', 'tr', 'th', 'td', 'thead', 'tbody', 'tfoot', 'colgroup', 'col', 'caption'];
    }
}
__halt_compiler();----SIGNATURE:----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----ATTACHMENT:----MjQxNzY3MTgxNTEzNjk3OCA3MTUxNzM2NzMwNjY2OTE3IDQxNTA4OTY3ODIyMjIxMDE=