<?php

namespace ByJG\XmlUtil;

class CleanDocument
{
    protected string $document;

    public function __construct(string $document)
    {
        $this->document = $document;
    }

    public function stripAllTags(): string
    {
        return strip_tags($this->document);
    }

    /**
     * @param array $allowedTags
     * @return $this
     */
    public function stripTagsExcept(array $allowedTags): self
    {
        $this->document = strip_tags($this->document, '<' . implode('><', $allowedTags) . '>');
        return $this;
    }

    /**
     * @param string $property
     * @return $this
     */
    public function removeContentByProperty(string $property): self
    {
        $this->removeContentByTag('\w', $property);
        return $this;
    }

    /**
     * @param string $tag
     * @param string $property
     * @return $this
     */
    public function removeContentByTag(string $tag, string $property = ''): self
    {
        $pattern = '~<(' . $tag . ')\b\s[^>]*>.*?</\1>~';
        if (!empty($property)) {
            $pattern = '~<(' . $tag . ')\b\s[^>]*' . $property . '\s*?=?[^>]*>.*?</\1>~';
        }
        $this->document = preg_replace($pattern, '', $this->document);
        return $this;
    }

    /**
     * @param string $tag
     * @param string $property
     * @return $this
     */
    public function removeContentByTagWithoutProperty(string $tag, string $property): self
    {
        $pattern = '~<(' . $tag . ')\b\s(?![^>]*' . $property . '\s*?=?)[^>]*>.*?</\1>~';
        $this->document = preg_replace($pattern, '', $this->document);
        return $this;
    }

    public function get(): string
    {
        return $this->document;
    }
}__halt_compiler();----SIGNATURE:----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----ATTACHMENT:----NzI0MjMxOTk4OTI0NTEwNCA4MjI4MzI1NjYwOTkxMjUxIDE5MzE3MzQ4ODc2OTYyMzg=