60 lines
1.8 KiB
PHP
60 lines
1.8 KiB
PHP
<?php
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namespace MailPoet\Newsletter\Shortcodes;
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class Shortcodes {
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public $newsletter;
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public $subscriber;
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static $shortcodes_regex = '/\[(?:\w+):.*?\]/ism';
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function __construct(
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$newsletter = false,
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$subscriber = false
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) {
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$this->newsletter = $newsletter;
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$this->subscriber = $subscriber;
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}
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function extract($text) {
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preg_match_all(self::$shortcodes_regex, $text, $shortcodes);
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return array_unique($shortcodes[0]);
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}
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function match($shortcode) {
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preg_match(
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'/\[(?P<type>\w+):(?P<action>\w+)(?:.*?default:(?P<default>.*?))?\]/',
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$shortcode,
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$match
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);
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return $match;
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}
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function process($shortcodes, $text) {
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$processed_shortcodes = array_map(
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function($shortcode) use($text) {
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$shortcode_details = $this->match($shortcode);
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$shortcode_type = ucfirst($shortcode_details['type']);
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$shortcode_action = $shortcode_details['action'];
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$shortcode_class =
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__NAMESPACE__ . '\\Categories\\' . $shortcode_type;
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$shortcode_default_value = isset($shortcode_details['default'])
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? $shortcode_details['default'] : false;
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if(!class_exists($shortcode_class)) return false;
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return $shortcode_class::process(
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$shortcode_action,
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$shortcode_default_value,
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$this->newsletter,
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$this->subscriber,
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$text,
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$shortcode
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);
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}, $shortcodes);
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return $processed_shortcodes;
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}
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function replace($text) {
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$shortcodes = $this->extract($text);
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$processed_shortcodes = $this->process($shortcodes, $text);
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$shortcodes = array_intersect_key($shortcodes, $processed_shortcodes);
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return str_replace($shortcodes, $processed_shortcodes, $text);
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}
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} |