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[Evo] Дублирование тегов в другую таблицу для удобной фильтрации без WHERE X LIKE '%tag%'. Подробности тут http://modx.im/blog/addons/374.html
//<?php
/**
* TagSaver
*
* @category plugin,DocLister
* @version 0.2
* @license GNU General Public License (GPL), http://www.gnu.org/copyleft/gpl.html
* @internal @properties &tv=ID TV-параметра;input; &sep=Разделитель тегов;input;
* @internal @events OnDocFormSave
* @internal @modx_category Manager and Admin
* @author Agel_Nash <Agel_Nash@xaker.ru>
*/
if($modx->Event->name == 'OnDocFormSave'){
$id = (int)$modx->Event->params['id'];
$tv = isset($tv) ? (int)$tv : 0;
$sep = isset($sep) ? $sep : "";
$item = array();
$out = array('new' => array(), 'del' => array());
$tables = array(
'site_tmplvar_contentvalues' => $modx->getFullTableName("site_tmplvar_contentvalues"),
'tags' => $modx->getFullTableName("tags"),
'site_content_tags' => $modx->getFullTableName("site_content_tags")
);
if ($tv > 0 && $id > 0) {
$sql = "SELECT value FROM " . $tables['site_tmplvar_contentvalues'] . " WHERE contentid='" . $id . "' AND tmplvarid = " . $tv;
$sql = $modx->db->query($sql);
if ($modx->db->getRecordCount($sql) == 1) {
$sql = $modx->db->getValue($sql);
$item = ($sep!='') ? explode($sep, $sql) : array($sql);
foreach ($item as $tmp) {
$tmp = trim($tmp);
if ($tmp != '') {
$out['new'][] = $modx->db->escape($tmp);
}
}
if (count($out['new']) > 0) {
$keys = implode("'),('", array_values($out['new']));
$sql = "INSERT IGNORE into " . $tables['tags'] . " (`name`) VALUES ('" . $keys . "')";
$modx->db->query($sql);
$keys = implode("','",array_values($out['new']));
$sql = "SELECT id FROM " . $tables['tags'] . " WHERE name IN('" . $keys . "')";
$sql = $modx->db->query($sql);
$sql = $modx->db->makeArray($sql);
$tmp = array();
foreach ($sql as $item) {
$tmp[] = "(" . $id . ",". $item['id'] . "," . $tv . ")";
}
$sql = "INSERT IGNORE into " . $tables['site_content_tags'] . " (`doc_id`,`tag_id`,`tv_id`) values " . implode(",", $tmp);
$modx->db->query($sql);
}
}
$sql = "SELECT t.id,t.name FROM " . $tables['tags'] . " as t LEFT JOIN " . $tables['site_content_tags'] . " as ct ON ct.tag_id=t.id WHERE ct.doc_id='" . $id . "' AND ct.tv_id='" . $tv . "' AND t.name NOT IN ('" . implode($out['new'], "','"). "')";
$sql = $modx->db->query($sql);
$sql = $modx->db->makeArray($sql);
foreach ($sql as $item) {
$out['del'][$item['id']] = $item['name'];
}
if( count($out['del']) > 0) {
$keys = implode(",", array_keys($out['del']));
$sql = "DELETE FROM " . $tables['site_content_tags'] . " WHERE doc_id = '" . $id . "' AND tag_id IN (" . $keys . ") AND tv_id = '" . $tv . "'";
$modx->db->query($sql);
$sql = "DELETE t FROM " . $tables['tags'] . " as t LEFT JOIN " . $tables['site_content_tags'] . " as ct ON ct.tag_id=t.id WHERE t.id IN (" . $keys . ") AND ct.doc_id IS NULL";
$modx->db->query($sql);
}
}
}
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