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The "term" table is removed

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Michael 2020-05-15 06:50:20 +00:00
parent f58d42e317
commit 7a82171bfe
8 changed files with 68 additions and 265 deletions
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115
src/Model/Term.php
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@ -1,115 +0,0 @@
<?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\Database\DBA;
/**
* Class Term
*
* This Model class handles term table interactions.
* This tables stores relevant terms related to posts, photos and searches, like hashtags, mentions and
* user-applied categories.
*/
class Term
{
const UNKNOWN = 0;
const CATEGORY = 3;
const FILE = 5;
const OBJECT_TYPE_POST = 1;
/**
* Generates the legacy item.file field string from an item ID.
* Includes only file and category terms.
*
* @param int $item_id
* @return string
* @throws \Exception
*/
public static function fileTextFromItemId($item_id)
{
$file_text = '';
$condition = ['otype' => self::OBJECT_TYPE_POST, 'oid' => $item_id, 'type' => [self::FILE, self::CATEGORY]];
$tags = DBA::selectToArray('term', ['type', 'term', 'url'], $condition);
foreach ($tags as $tag) {
if ($tag['type'] == self::CATEGORY) {
$file_text .= '<' . $tag['term'] . '>';
} else {
$file_text .= '[' . $tag['term'] . ']';
}
}
return $file_text;
}
/**
* Inserts new terms for the provided item ID based on the legacy item.file field BBCode content.
* Deletes all previous file terms for the same item ID.
*
* @param integer $item_id item id
* @param $files
* @return void
* @throws \Exception
*/
public static function insertFromFileFieldByItemId($item_id, $files)
{
$message = Item::selectFirst(['uid', 'deleted'], ['id' => $item_id]);
if (!DBA::isResult($message)) {
return;
}
// Clean up all tags
DBA::delete('term', ['otype' => self::OBJECT_TYPE_POST, 'oid' => $item_id, 'type' => [self::FILE, self::CATEGORY]]);
if ($message["deleted"]) {
return;
}
$message['file'] = $files;
if (preg_match_all("/\[(.*?)\]/ism", $message["file"], $files)) {
foreach ($files[1] as $file) {
DBA::insert('term', [
'uid' => $message["uid"],
'oid' => $item_id,
'otype' => self::OBJECT_TYPE_POST,
'type' => self::FILE,
'term' => $file
]);
}
}
if (preg_match_all("/\<(.*?)\>/ism", $message["file"], $files)) {
foreach ($files[1] as $file) {
DBA::insert('term', [
'uid' => $message["uid"],
'oid' => $item_id,
'otype' => self::OBJECT_TYPE_POST,
'type' => self::CATEGORY,
'term' => $file
]);
}
}
}
}