mirror of
https://github.com/YunoHost-Apps/hubzilla_ynh.git
synced 2024-09-03 19:26:21 +02:00
150 lines
3.3 KiB
PHP
150 lines
3.3 KiB
PHP
<?php
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function load_doc_file($s) {
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$lang = \App::$language;
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if(! isset($lang))
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$lang = 'en';
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$b = basename($s);
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$d = dirname($s);
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$c = find_doc_file("$d/$lang/$b");
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if($c)
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return $c;
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$c = find_doc_file($s);
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if($c)
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return $c;
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return '';
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}
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function find_doc_file($s) {
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if(file_exists($s))
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return file_get_contents($s);
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return '';
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}
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function search_doc_files($s) {
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$a = get_app();
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$itemspage = get_pconfig(local_channel(),'system','itemspage');
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\App::set_pager_itemspage(((intval($itemspage)) ? $itemspage : 20));
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$pager_sql = sprintf(" LIMIT %d OFFSET %d ", intval(\App::$pager['itemspage']), intval(\App::$pager['start']));
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$regexop = db_getfunc('REGEXP');
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$r = q("select item_id.sid, item.* from item left join item_id on item.id = item_id.iid where service = 'docfile' and
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body $regexop '%s' and item_type = %d $pager_sql",
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dbesc($s),
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intval(ITEM_TYPE_DOC)
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);
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$r = fetch_post_tags($r,true);
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for($x = 0; $x < count($r); $x ++) {
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$r[$x]['text'] = $r[$x]['body'];
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$r[$x]['rank'] = 0;
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if($r[$x]['term']) {
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foreach($r[$x]['term'] as $t) {
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if(stristr($t['term'],$s)) {
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$r[$x]['rank'] ++;
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}
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}
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}
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if(stristr($r[$x]['sid'],$s))
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$r[$x]['rank'] ++;
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$r[$x]['rank'] += substr_count(strtolower($r[$x]['text']),strtolower($s));
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// bias the results to the observer's native language
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if($r[$x]['lang'] === \App::$language)
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$r[$x]['rank'] = $r[$x]['rank'] + 10;
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}
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usort($r,'doc_rank_sort');
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return $r;
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}
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function doc_rank_sort($s1,$s2) {
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if($s1['rank'] == $s2['rank'])
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return 0;
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return (($s1['rank'] < $s2['rank']) ? 1 : (-1));
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}
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function load_context_help() {
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$path = App::$cmd;
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$args = App::$argv;
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$lang = App::$language;
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if(! isset($lang) || !is_dir('doc/context/' . $lang . '/')) {
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$lang = 'en';
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}
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while($path) {
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$context_help = load_doc_file('doc/context/' . $lang . '/' . $path . '/help.html');
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if(!$context_help) {
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// Fallback to English if the translation is absent
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$context_help = load_doc_file('doc/context/en/' . $path . '/help.html');
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}
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if($context_help)
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break;
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array_pop($args);
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$path = implode($args,'/');
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}
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return $context_help;
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}
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function store_doc_file($s) {
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if(is_dir($s))
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return;
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$item = array();
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$sys = get_sys_channel();
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$item['aid'] = 0;
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$item['uid'] = $sys['channel_id'];
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if(strpos($s,'.md'))
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$mimetype = 'text/markdown';
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elseif(strpos($s,'.html'))
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$mimetype = 'text/html';
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else
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$mimetype = 'text/bbcode';
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require_once('include/html2plain.php');
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$item['body'] = html2plain(prepare_text(file_get_contents($s),$mimetype, true));
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$item['mimetype'] = 'text/plain';
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$item['plink'] = z_root() . '/' . str_replace('doc','help',$s);
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$item['owner_xchan'] = $item['author_xchan'] = $sys['channel_hash'];
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$item['item_type'] = ITEM_TYPE_DOC;
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$r = q("select item.* from item left join item_id on item.id = item_id.iid where service = 'docfile' and
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sid = '%s' and item_type = %d limit 1",
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dbesc($s),
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intval(ITEM_TYPE_DOC)
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);
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if($r) {
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$item['id'] = $r[0]['id'];
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$item['mid'] = $item['parent_mid'] = $r[0]['mid'];
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$x = item_store_update($item);
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}
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else {
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$item['mid'] = $item['parent_mid'] = item_message_id();
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$x = item_store($item);
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}
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if($x['success']) {
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update_remote_id($sys,$x['item_id'],ITEM_TYPE_DOC,$s,'docfile',0,$item['mid']);
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}
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}
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