[Zlecę] Poprawka prasera cytatów Opcje

[xmen491]

Witam, posiadam kod, który rozdziela mi cytaty, wstawiane na moją stronę:

[PHP] pobierz, plaintext 
<?php
error_reporting(0);
class Quote_Parser {
    private $list = array();
    private $tags = array();
    private $text;
 
    public function __construct($text) {
        $this->text = $text;
    }
 
    public function set_tags($openning, $closing) {
        $this->tags = array($openning, $closing);
    }
 
    public function get_tags() {
        return $this->tags;
    }
 
    public function set_text($text) {
        $this->text = $text;
    }
 
    public function set_list($positions_list, $key2position, $list, $sections, $sections_position) {
        $this->list = array($positions_list, $key2position, $list, $sections, $sections_position);
    }
 
    public function get_list() {
        return $this->list;
    }
 
    public function parse() {
        $this->_create_list_from_text();
        $text_section = $this->_analyse_list();
        $parsed_text = $this->_generate_text($text_section);
        return $parsed_text;
    }
 
    private function _create_list_from_text() {
        list($openning, $closing) = $this->get_tags();
        $openning_positions = $this->_get_all_occurrences($this->text, $openning);
        $closing_positions = $this->_get_all_occurrences($this->text, $closing);
        $positions_list = array_combine($openning_positions, array_fill(0, count($openning_positions), \'o\'));
        $positions_list += array_combine($closing_positions, array_fill(0, count($closing_positions), \'c\'));
        ksort($positions_list); // lista zawiera pozycje znacznikoww tekscie
        $key2position = array_keys($positions_list); // lista zawiera powiazanie pomiedzy kluczem glownym, a pozycyjnym
        $list = array_merge($positions_list); // zawiera liste z kolejnoscia poszczegolnych znacznikow
        $openning_count = $closing_count = $current_section = $last_key = 0;
        $sections = $sections_position = array();
 
        foreach($list as $key => $tag) {
            if ($tag == \'o\') {
                $openning_count++;
                if (!isset($sections_position[$current_section])) {
                    $sections_position[$current_section] = array(\'start\' => $key2position[$key], \'end\' => \'\');
                }
            } elseif ($tag == \'c\') {
                $closing_count++;
                if ($openning_count == $closing_count) {
                    $sections_position[$current_section][\'end\'] = $key2position[$key];
                    $openning_count = $closing_count = 0;
                    for($i = $last_key; $i <= $key; $i++) {
                        $sections[$i] = $current_section;
                    }
                    $last_key = $key + 1;
                    $current_section++;
                }
            }
        }
        $this->set_list($positions_list, $key2position, $list, $sections, $sections_position);
    }
 
    private function _analyse_list() {
        $text = $this->text;
        $tmp_text = \'\';
        $text_section = array();
 
        list($openning_tag, $closing_tag) = $this->get_tags();
        $closing_tag_length = mb_strlen($closing_tag);
        list($positions_list, $key2position, $list, $sections, $sections_position) = $this->get_list();
 
        $section_length = count($sections);
 
        while ( ($closing_key = array_search(\'c\', $list)) !== FALSE) {
            $openning_key = $closing_key - 1;
            $closing_position = $key2position[$closing_key];
            $openning_position = $key2position[$openning_key];
            $length = $closing_position - $openning_position;
            $inner_text = mb_substr($text, $openning_position, $length + $closing_tag_length);
            $text = mb_substr($text, 0, $openning_position) . mb_substr($text, $closing_position + $closing_tag_length);
 
            $text_section[$sections[$closing_key]][] = $inner_text;
 
            $list_length = count($key2position);
            for ($i = $closing_key + 1; $i <$list_length; $i++) {
                $key2position[$i]-=$length + $closing_tag_length;
            }
            unset($list[$openning_key]);
            unset($list[$closing_key]);
            unset($key2position[$closing_key]);
            unset($key2position[$openning_key]);
            unset($sections[$closing_key]);
            unset($sections[$openning_key]);
            $list = array_merge($list);
            $key2position = array_merge($key2position);
            $sections = array_merge($sections);
        }
        return $text_section;
    }
 
    private function _generate_text($text_section) {
        list($positions_list, $key2position, $list, $sections, $sections_position) = $this->get_list();
        list($openning_tag, $closing_tag) = $this->get_tags();
        $closing_tag_length = mb_strlen($closing_tag);
        $text = $this->text;
        $sections_position_length = count($sections_position);
 
        for ($i = 0; $i < $sections_position_length; $i++) {
            $replacement_string = \'[section=\'.$i.\']\';
            $replacement_string_length = mb_strlen($replacement_string);
            $text = mb_substr($text, 0, $sections_position[$i][\'start\']).$replacement_string.mb_substr($text, $sections_position[$i][\'end\'] + $closing_tag_length);
 
            $difference = $sections_position[$i][\'end\'] + $closing_tag_length - $sections_position[$i][\'start\'] - $replacement_string_length;
 
            for ($j = $i + 1; $j < $sections_position_length; $j++) {
                $sections_position[$j][\'start\'] -= $difference;
                $sections_position[$j][\'end\'] -= $difference;
            }
 
        }
 
        $sections_length = count($text_section);
        for ($i = 0; $i < $sections_length; $i++) {
            $replacement_string = implode(\"\", array_reverse($text_section[$i]));
 
            $text = str_replace(\'[section=\'.$i.\']\', $replacement_string, $text);
        }
        return $text;
    }
 
    private function _get_all_occurrences($haystack, $needle, $offset = 0) {
        $result = array();
        for($i = $offset; $i < mb_strlen($haystack); $i++) {
            if ( ($pos = mb_strpos($haystack, $needle, $i)) !== FALSE) {
                $offset = $pos;
                if ($offset >= $i) {
                    $i = $offset;
                    $result[] = $offset;
                }
            }
        }
        return $result;
    }
 
}
[PHP] pobierz, plaintext 

Demo skryptu: https://brokers-star.com/bbcode/


Potrzebuję poprawki, która zmieni kolejność wyświetlania rozdzielonych cytatów.
Czyli mając początkowe cytaty w takiej formie:

treść komentarza olek

komentarz tomek

koment dla andrew

ozs

dasdsadadad

A po poprawieniu skryptu, chciałbym aby zmieniał na taką:

treść komentarza olek

komentarz tomek

koment dla andrew

ozs

dasdsadadad

Chętnych z ofertą cenową proszę o kontakt na gg: 2476895

Ten post edytował xmen491 16.04.2013, 22:53:39