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New model class for tag

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Michael 2020-04-15 16:37:09 +00:00
parent cb593226bf
commit 2e0501e7c5
3 changed files with 86 additions and 20 deletions
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81
src/Model/Tag.php Normal file
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@ -0,0 +1,81 @@
<?php
/**
* @copyright Copyright (C) 2020, Friendica
*
* @license GNU AGPL version 3 or any later version
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as
* published by the Free Software Foundation, either version 3 of the
* License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*
*/
namespace Friendica\Model;
use Friendica\Core\Logger;
use Friendica\Database\DBA;
use Friendica\Content\Text\BBCode;
/**
* Class Tag
*
* This Model class handles tag table interactions.
* This tables stores relevant tags related to posts, like hashtags and mentions.
*/
class Tag
{
const UNKNOWN = 0;
const HASHTAG = 1;
const MENTION = 2;
const CATEGORY = 3;
const FILE = 5;
/**
* An implicit mention is a mention in a comment body that is redundant with the threading information.
*/
const IMPLICIT_MENTION = 8;
/**
* An exclusive mention transfers the ownership of the post to the target account, usually a forum.
*/
const EXCLUSIVE_MENTION = 9;
const TAG_CHARACTER = [
self::HASHTAG => '#',
self::MENTION => '@',
self::IMPLICIT_MENTION => '%',
self::EXCLUSIVE_MENTION => '!',
];
/**
* Store tags from the body
*
* @param integer $uriid
* @param string $body
*/
public static function storeFromBody(int $uriid, string $body)
{
$tags = BBCode::getTags($body);
if (empty($tags)) {
return;
}
foreach ($tags as $tag) {
if ((substr($tag, 0, 1) != Term::TAG_CHARACTER[Term::HASHTAG]) || (strlen($tag) <= 1)) {
Logger::info('Skip tag', ['uriid' => $uriid, 'tag' => $tag]);
continue;
}
$fields = ['uri-id' => $uriid, 'name' => substr($tag, 1, 64), 'type' => Term::HASHTAG];
DBA::insert('tag', $fields, true);
Logger::info('Stored tag', ['uriid' => $uriid, 'tag' => $tag, 'fields' => $fields]);
}
}
}

3
src/Protocol/DFRN.php
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@ -40,6 +40,7 @@ use Friendica\Model\Mail;
use Friendica\Model\Notify\Type;
use Friendica\Model\PermissionSet;
use Friendica\Model\Profile;
use Friendica\Model\Tag;
use Friendica\Model\Term;
use Friendica\Model\User;
use Friendica\Network\Probe;
@ -2407,6 +2408,8 @@ class DFRN
$item['uri-id'] = ItemURI::insert(['uri' => $item['uri'], 'guid' => $item['guid']]);
Tag::storeFromBody($item['uri-id'], $item["body"]);
// We store the data from "dfrn:diaspora_signature" in a different table, this is done in "Item::insert"
$dsprsig = XML::unescape(XML::getFirstNodeValue($xpath, "dfrn:diaspora_signature/text()", $entry));
if ($dsprsig != "") {

22
src/Protocol/Diaspora.php
View file

@ -39,6 +39,7 @@ use Friendica\Model\ItemURI;
use Friendica\Model\ItemDeliveryData;
use Friendica\Model\Mail;
use Friendica\Model\Profile;
use Friendica\Model\Tag;
use Friendica\Model\Term;
use Friendica\Model\User;
use Friendica\Network\Probe;
@ -1850,25 +1851,6 @@ class Diaspora
}
}
private static function storeTags(int $uriid, string $body)
{
$tags = BBCode::getTags($body);
if (empty($tags)) {
return;
}
foreach ($tags as $tag) {
if ((substr($tag, 0, 1) != Term::TAG_CHARACTER[Term::HASHTAG]) || (strlen($tag) <= 1)) {
Logger::info('Skip tag', ['uriid' => $uriid, 'tag' => $tag]);
continue;
}
$fields = ['uri-id' => $uriid, 'name' => substr($tag, 1, 64), 'type' => Term::HASHTAG];
DBA::insert('tag', $fields, true);
Logger::info('Stored tag', ['uriid' => $uriid, 'tag' => $tag, 'fields' => $fields]);
}
}
/**
* Processes an incoming comment
*
@ -1963,7 +1945,7 @@ class Diaspora
$datarray["body"] = self::replacePeopleGuid($body, $person["url"]);
self::storeMentions($datarray['uri-id'], $text);
self::storeTags($datarray['uri-id'], $datarray["body"]);
Tag::storeFromBody($datarray['uri-id'], $datarray["body"]);
self::fetchGuid($datarray);