265 lines
7.9 KiB
PHP
265 lines
7.9 KiB
PHP
<?php
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/**
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* Vvveb
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*
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* Copyright (C) 2022 Ziadin Givan
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Affero General Public License as
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* published by the Free Software Foundation, either version 3 of the
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* License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Affero General Public License for more details.
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*
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* You should have received a copy of the GNU Affero General Public License
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* along with this program. If not, see <https://www.gnu.org/licenses/>.
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*
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*/
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/*
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Cli example:
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php cli.php admin module=plugins/markdown-import/settings action=import site_id=5 settings[path]=/docs/user
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*/
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namespace Vvveb\Plugins\MarkdownImport\Controller;
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use function Vvveb\__;
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use Vvveb\Controller\Base;
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use function Vvveb\htmlToText;
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use function Vvveb\model;
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use Vvveb\Plugins\MarkdownImport\System\Parsedown as Parsedown;
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use Vvveb\Sql\categorySQL;
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use Vvveb\Sql\postSQL;
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use Vvveb\System\Extensions\Extensions;
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class Settings extends Base {
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private $cats = [];
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protected $type = 'post'; //can be also product
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private function markdownHtml($markdown, $dir) {
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//escape html tags
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//$markdown = str_replace(['<', '>'], ['<', '>'], $markdown);
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//escape code blocks
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$markdown = preg_replace_callback('/```.*?```/ms', function ($matches) {
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return str_replace(['<', '>'], ['<', '>'], $matches[0]);
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}, $markdown);
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/*
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$markdown = preg_replace_callback('/```.*?```/ms', function ($matches) {
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return htmlentities($matches[0]);
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}, $markdown);*/
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//echo $markdown;
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$html = $text = $this->parsedown->text($markdown);
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//admonitions support
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$html = preg_replace_callback('/<p>:::(\w+)<\/p>(.*?)\n<p>:::<\/p>/ms', function ($matches) {
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$text = $matches[1];
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$type = str_replace(['info', 'tip', 'note', 'caution', 'danger'], ['primary', 'info', 'secondary', 'warning', 'danger'], $text);
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$icon = str_replace(['primary', 'info', 'secondary', 'warning', 'danger'], ['🛈', '💡', 'ℹ', ' 🛆', '🛇'], $type);
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$message = strip_tags($matches[2], '<span><a>');
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return '<p class="alert alert-' . $type . ' " role="alert"><span class="fs-5 align-middle">' . $icon . '</span><strong class="initialism align-middle badge bg-white text-' . $type . '">' . $text . '</strong>' . $message . '</p>';
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}, $html);
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//process images
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$mediaPath = PUBLIC_PATH . 'media/';
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@mkdir(DIR_ROOT . $mediaPath . 'docs/');
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$html = preg_replace_callback('/<img.+?src=["\'](.+?)["\']/',
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function ($match) use (&$mediaPath, $dir) {
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$image = $match[1];
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//if local image copy to media
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if (strpos($image, '//') === false && file_exists($dir . '/' . $image)) {
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copy($dir . '/' . $image, DIR_ROOT . $mediaPath . 'docs/' . $image);
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return '<img src="/media/docs/' . $image . '"';
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}
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return $match[0];
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},$html);
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return $html;
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}
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private function traverseDir($dir) {
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if (! ($dp = opendir($dir))) {
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die("Cannot open $dir.");
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}
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while ((false !== $file = readdir($dp))) {
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if (is_dir($dir . DS . $file)) {
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if ($file != '.' && $file != '..') {
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//echo "category $dir/$file <br>";
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//check and add dir
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$this->addCategories($dir . DS . $file);
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$this->traverseDir($dir . DS . $file);
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chdir($dir);
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}
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} else {
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if ($file != '.' && $file != '..' && strrpos($file, '.md') != false) {
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//add post
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$this->add($file,$dir . DS . $file, $dir);
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}
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}
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}
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closedir($dp);
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return true;
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}
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private function addCategories($file) {
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$folder = trim(str_replace($this->docs_folder, '', $file), ' /' . DS);
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//echo '<br/>';
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$cats = explode(DS, $folder);
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$prev_category = 0;
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$category_id = 0;
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foreach ($cats as $category_slug) {
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$cat = $this->categories->getCategoryBySlug(['slug' => $category_slug, 'taxonomy_id' => 1, 'parent_id' => $prev_category, 'site_id' => $this->global['site_id']]);
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if ($cat) {
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$prev_category = $cat['taxonomy_item_id'];
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} else {
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$cat = $this->categories->addCategory([
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'taxonomy_item' => $this->global + [
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'parent_id' => $prev_category,
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'taxonomy_id' => 1,
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],
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'taxonomy_item_content' => $this->global + ['slug'=> $category_slug, 'name' => \Vvveb\humanReadable($category_slug), 'content' => ''],
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] + $this->global);
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$category_id = $cat['taxonomy_item'];
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}
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}
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if (! $category_id) {
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$category_id = $prev_category;
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}
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if (! isset($this->cats[$folder])) {
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$this->cats[$folder] = $category_id;
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}
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}
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private function add($filename, $file, $dir) {
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$category = trim(str_replace($this->docs_folder, '', dirname($file)), ' /' . DS);
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$slug = \Vvveb\filter('/([^.]+)/', basename($file));
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$name = \Vvveb\humanReadable($slug);
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$slug = \Vvveb\filter('/([^.]+)/', basename($file));
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$name = \Vvveb\humanReadable($slug);
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$markdown = file_get_contents($file);
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//get parameters and remove
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$params = [];
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$markdown = preg_replace_callback('@^\s*---.+?---\s*@ms', function ($matches) use (&$params) {
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$params = Extensions::getParams($matches[0]);
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return '';
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}, $markdown);
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//convert markdown to html
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$html = $this->markdownHtml($markdown, $dir);
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//get name from heading 1 if available
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$html = preg_replace_callback('/<h1>(.+?)<\/h1>/',
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function ($match) use (&$name) {
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$name = $match[1];
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return ''; //remove heading 1 from content as it will be set as post name
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},$html);
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$category_id = $this->cats[$category] ?? false;
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$slug = $params['slug'] ?? $slug;
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$post_data = $this->post->get(['slug' => $slug]);
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$excerpt = substr(htmlToText($html), 0, 200) ?? '';
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if (defined('CLI')) {
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echo "Importing $slug - $file\n";
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}
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$language_id = $this->global['language_id'];
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if (! $post_data) {
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$data =
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[
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'post' => $this->global + $params,
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'post_content' => [
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$language_id => $params + ['language_id' => $language_id, 'name' => $name, 'slug' => $slug, 'content' => $html, 'excerpt' => $excerpt],
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],
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'site_id' => [$this->global['site_id']],
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] + $this->global;
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$post_data = $this->post->add($data);
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if ($category_id) {
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$taxonomy_item = ['post_id' => $post_data['post'], 'taxonomy_item' => ['taxonomy_item_id' => $category_id]];
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$this->post->setPostTaxonomy($taxonomy_item);
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}
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} else {
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$data = [
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'post' => $this->global + $params,
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'post_content' => [
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$language_id => $params + ['language_id' => $language_id, 'name' => $name, 'slug' => $slug, 'content' => $html, 'excerpt' => $excerpt],
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],
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'post_id' => $post_data['post_id'],
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'site_id' => [$this->global['site_id']],
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] + $this->global;
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$result = $this->post->edit($data);
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if ($category_id) {
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$taxonomy_item = ['post_id' => $post_data['post_id'], 'taxonomy_item' => ['taxonomy_item_id' => $category_id]];
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$this->post->setPostTaxonomy($taxonomy_item);
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}
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}
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}
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function import() {
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$path = $this->request->post['settings']['path'];
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if (isset($this->request->post['site_id'])) {
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$this->global['site_id'] = $this->request->post['site_id'];
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}
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if (isset($this->request->get['site_id'])) {
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$this->global['site_id'] = $this->request->get['site_id'];
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}
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if (isset($this->request->get['type'])) {
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$this->type = $this->request->get['type'];
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}
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if ($path) {
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$this->docs_folder = DIR_ROOT . $path . DS;
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$this->categories = new categorySQL();
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$this->post = model($this->type); //new postSQL();
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/*
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include __DIR__ . '/../../system/parsedown.php';
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$this->parsedown = new \Parsedown();
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*/
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$this->parsedown = new Parsedown();
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if ($this->traverseDir($this->docs_folder)) {
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$this->view->success[] = __('Import complete!');
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}
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}
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return $this->index();
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}
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function index() {
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//$cat = $categories->getCategoryBySlug(['slug' => 'desktop', 'parent_id' => 1]);
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//$this->traverseDir($this->docs_folder);
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return null;
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}
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}
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