dle-plugin-xfsearch.xml

<?xml version="1.0" encoding="utf-8"?>
<dleplugin>
	<name>DLE-Plugin-XfSearch</name>
	<description>Плагин добавляет возможность использовать теги [xfsearch] и [not-xfsearch] в шаблонах для вывода контента на страницах xfsearch</description>
	<icon></icon>
	<version>1.0.0</version>
	<dleversion>14</dleversion>
	<versioncompare>greater</versioncompare>
	<upgradeurl>https://updates.pafnuty.name/check-xfsearch.php</upgradeurl>
	<filedelete>0</filedelete>
	<needplugin></needplugin>
	<mnotice>1</mnotice>
	<mysqlinstall><![CDATA[]]></mysqlinstall>
	<mysqlupgrade><![CDATA[]]></mysqlupgrade>
	<mysqlenable><![CDATA[]]></mysqlenable>
	<mysqldisable><![CDATA[]]></mysqldisable>
	<mysqldelete><![CDATA[]]></mysqldelete>
	<phpinstall><![CDATA[]]></phpinstall>
	<phpupgrade><![CDATA[]]></phpupgrade>
	<phpenable><![CDATA[]]></phpenable>
	<phpdisable><![CDATA[]]></phpdisable>
	<phpdelete><![CDATA[]]></phpdelete>
	<notice><![CDATA[<a href="https://github.com/dle-modules/DLE-Plugin-XfSearch/releases/latest" terget="_blank">Release notes</a> | <a href="https://github.com/dle-modules/DLE-Plugin-XfSearch/blob/master/README.md" terget="_blank">Readme</a>]]></notice>
	<file name="engine/classes/templates.class.php">
		<operation action="before">
			<searchcode><![CDATA[function check_group( $matches ) {]]></searchcode>
			<replacecode><![CDATA[    /**
     * Функция для проверки тегов `xfsearch` и `not-xfsearch` в любом шаблоне
     * Примеры:
     * - [xfsearch=xfield_name]...[xfsearch]
     * - [xfsearch=xfield_name/value]...[xfsearch]
     * - [xfsearch=xfield_name,xfield_name/*]...[xfsearch]
     * - [not-xfsearch=xfield_name]...[not-xfsearch]
     * - [not-xfsearch=xfield_name/value]...[not-xfsearch]
     * - [not-xfsearch=xfield_name,xfield_name/*]...[not-xfsearch]
     *
     * @param array $matches
     *
     * @return string|string[]|null
     */
    function check_xfsearch($matches) {
        global $config;
        $regex = '/\[(xfsearch|not-xfsearch)=(.*?)\]((?>(?R)|.)*?)\[\/\1\]/is';

        if (is_array($matches)) {

            $xfsearch = $matches[2];
            $block    = $matches[3];

            if ($matches[1] == "xfsearch") {
                $action = true;
            } else {
                $action = false;
            }

            $xfsearch = explode(',', $xfsearch);

            $xf = rawurldecode($_GET['xf']);

            if (dle_substr($xf, -1, 1, $config['charset']) == '/') {
                $xf = dle_substr($xf, 0, -1, $config['charset']);
            }

            $xf     = explode('/', $xf);
            $xfname = "";

            if ($_GET['xfname'] AND !$config['allow_alt_url']) {
                $xfname = totranslit(trim($_GET['xfname']));
            } elseif (count($xf) > 1) {
                $xfname = totranslit(trim($xf[0]));
                unset($xf[0]);
            }

            $xf = implode(' ', $xf);
            $xf = htmlspecialchars(strip_tags(stripslashes(trim($xf))), ENT_QUOTES, $config['charset']);
            $xf = str_replace(["{", "[", ":"], ["&#123;", "&#91;", "&#58;"], $xf);

            $fullXf = ($xfname) ? $xfname.'/'.$xf : $xf;

            /**
             * If we have a `xfname` value, we should check cases with star.
             * E.g. `[xfsearch=xfield/*]...[/xfsearch]` should show in any xfield value
             */
            if ($xfname) {
                foreach ($xfsearch as &$xfsearchItem) {
                    $xfEnd = explode('/', $xfsearchItem);
                    if (isset($xfEnd[1]) && $xfEnd[1] == '*') {
                        $xfEnd[1]     = $xf;
                        $xfsearchItem = implode('/', $xfEnd);
                    }

                }
            }

            if ($action) {
                if (!in_array($fullXf, $xfsearch)) {
                    $matches = '';
                } else {
                    $matches = $block;
                }
            } else {
                if (in_array($fullXf, $xfsearch)) {
                    $matches = '';
                } else {
                    $matches = $block;
                }
            }
        }

        return preg_replace_callback($regex, [&$this, 'check_xfsearch'], $matches);

    }]]></replacecode>
		</operation>
		<operation action="after">
			<searchcode><![CDATA[$this->template = $this->check_module($this->template);]]></searchcode>
			<replacecode><![CDATA[if (stripos ( $this->template, "[xfsearch=" ) !== false OR stripos( $this->template, "[not-xfsearch=" ) !== false) {
            $this->template = $this->check_xfsearch($this->template);
        }]]></replacecode>
		</operation>
		<operation action="after">
			<searchcode><![CDATA[$template = $this->check_module($template);]]></searchcode>
			<replacecode><![CDATA[if (stripos ( $template, "[xfsearch=" ) !== false OR stripos( $template, "[not-xfsearch=" ) !== false) {
            $template = $this->check_xfsearch($template);
        }]]></replacecode>
		</operation>
	</file>
</dleplugin>