122 lines
3.5 KiB
PHP
122 lines
3.5 KiB
PHP
<?php
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ini_set('display_errors', 1);
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ini_set('display_startup_errors', 1);
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error_reporting(E_ALL);
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require_once(dirname(__FILE__) . '/Idno/start.php');
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include 'HTML-To-Markdown.php';
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$garray = [];
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$garray['data'] = [];
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$garray['data']['posts'] = [];
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$garray['data']['tags'] = [];
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$garray['data']['posts_tags'] = [];
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$garray['data']['users'] = [];
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function metas(&$garray) {
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$garray['meta'] = [
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'exported_on' => date( 'r' ),
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'version' => '000',
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];
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}
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function posts(&$garray) {
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$posts = Idno\Common\Entity::getFromAll([], [], 99999);
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$slug_number = 0;
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$_post_tags = [];
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$i = 1;
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foreach($posts as $post) {
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if ($post instanceof Idno\Entities\Notification) {
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continue;
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}
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$post_markdown = new HTML_To_Markdown( $post->attributes['body'] );
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$_post_tags[] = [];
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$garray['data']['posts'][] = array(
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'id' => $i,
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'title' => substr( ( empty( $post->attributes['title'] ) ) ? $post->attributes['body'] : $post->attributes['title'], 0, 150 ),
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'slug' => $post->attributes['slug'],
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'markdown' => $post_markdown->output(),
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'html' => $post->attributes['body'],
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'image' => null,
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'featured' => 0,
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'page' => 1,
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'status' => isset($post->attributes['publish_status']) ? substr( $post->attributes['publish_status'], 0, 150 ) : 'published',
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'language' => 'fr_FR',
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'meta_title' => null,
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'meta_description' => null,
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'author_id' => 1,
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'created_at' => _get_json_date( $post->created ),
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'created_by' => 1,
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'updated_at' => _get_json_date( $post->updated ),
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'updated_by' => 1,
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'published_at' => _get_json_date( $post->created ),
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'published_by' => 1,
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);
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$slug_number += 1;
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$i++;
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}
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$garray['data']['posts_tags'] = $_post_tags;
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// cleanup
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unset( $posts_args );
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unset( $posts );
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unset( $slug_number );
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unset( $_post_tags );
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unset( $tags );
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unset( $tag );
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unset( $s );
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}
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function _get_json_date( $date ) {
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return date( 'r', $date );
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}
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function populate_data(&$garray) {
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// attaches metadata
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metas($garray);
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// populates posts
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posts($garray);
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}
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/**
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* Sends necessary headers and whatnot to allow to download file
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*/
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function download_file($garray) {
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populate_data($garray);
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$filedir = dirname(__FILE__).'/Uploads';
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$filename = 'known2ghost_export_' . time() . '.json';
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if ( ! is_writable( $filedir ) ) {
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echo ( "<p>Uploads directory is not writable, can't save the Ghost json file :/</p><p>Generated by the Ghost plugin version {$this->version}.</p>");
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}
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$handle = fopen( $filedir . '/' . $filename, 'w' );
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$content = json_encode( $garray );
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fwrite( $handle, $content );
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fclose( $handle );
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header( 'Content-Description: File Transfer' );
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header( 'Content-Type: application/octet-stream' );
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header( 'Content-Disposition: attachment; filename='.$filename );
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header( 'Content-Transfer-Encoding: binary' );
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header( 'Expires: 0' );
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header( 'Cache-Control: must-revalidate' );
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header( 'Pragma: public' );
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header( 'Content-Length: ' . filesize( $filedir . '/' . $filename ) );
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flush();
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readfile( $filedir . '/' . $filename );
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exit;
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}
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download_file($garray);
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