mambax7 / planet

search.php

<?php
//
// ------------------------------------------------------------------------ //
// This program is free software; you can redistribute it and/or modify     //
// it under the terms of the GNU General Public License as published by     //
// the Free Software Foundation; either version 2 of the License, or        //
// (at your option) any later version.                                      //
//                                                                          //
// You may not change or alter any portion of this comment or credits       //
// of supporting developers from this source code or any supporting         //
// source code which is considered copyrighted (c) material of the          //
// original comment or credit authors.                                      //
//                                                                          //
// 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 General Public License for more details.                             //
//                                                                          //
// You should have received a copy of the GNU General Public License        //
// along with this program; if not, write to the Free Software              //
// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA //
// ------------------------------------------------------------------------ //
// Author: phppp (D.J., infomax@gmail.com)                                  //
// URL: https://xoops.org                         //
// Project: Article Project                                                 //
// ------------------------------------------------------------------------ //
use Xmf\Request;
use XoopsModules\Planet;
/** @var Planet\Helper $helper */
$helper = Planet\Helper::getInstance();

$xoopsOption['pagetype'] = 'search';
include __DIR__ . '/header.php';
$xoopsModule->loadLanguage('main');
$configHandler     = xoops_getHandler('config');
$xoopsConfigSearch = $configHandler->getConfigsByCat(XOOPS_CONF_SEARCH);
if (empty($xoopsConfigSearch['enable_search'])) {
    redirect_header(XOOPS_URL . '/modules/' . $GLOBALS['moddirname'] . '/index.php', 2, planet_constant('MD_NOACCESS'));
}

$xoopsConfig['module_cache'][$xoopsModule->getVar('mid')] = 0;
$xoopsOption['template_main']                             = PlanetUtility::planetGetTemplate('search');
include XOOPS_ROOT_PATH . '/header.php';
include XOOPS_ROOT_PATH . '/modules/' . $xoopsModule->getVar('dirname') . '/include/vars.php';

require_once XOOPS_ROOT_PATH . '/modules/' . $GLOBALS['moddirname'] . '/include/search.inc.php';
$limit = $helper->getConfig('articles_perpage');

$queries  = [];
$andor    = Request::getString('andor', Request::getString('andor', '', 'GET'), 'POST');//isset($_POST['andor']) ? $_POST['andor'] : (isset($_GET['andor']) ? $_GET['andor'] : '');
$start    = Request::getInt('start', 0, 'GET');//isset($_GET['start']) ? $_GET['start'] : 0;
$category = Request::getInt('category', Request::getInt('category', 0, 'GET'), 'POST'); //(int)(isset($_POST['category']) ? $_POST['category'] : (isset($_GET['category']) ? $_GET['category'] : null));
$blog     = Request::getInt('blog', Request::getInt('blog', 0, 'GET'), 'POST');//(int)(isset($_POST['blog']) ? $_POST['blog'] : (isset($_GET['blog']) ? $_GET['blog'] : null));
$uid      = Request::getInt('uid', Request::getInt('uid', 0, 'GET'), 'POST');//(int)(isset($_POST['uid']) ? $_POST['uid'] : (isset($_GET['uid']) ? $_GET['uid'] : null));
$searchin = Request::getArray(
    'searchin',
    0 !== count(Request::getArray('searchin', [], 'GET')) ? explode('|', Request::getArray('searchin', [], 'GET')) : [],
                              'POST'
); //isset($_POST['searchin']) ? $_POST['searchin'] : (isset($_GET['searchin']) ? explode('|', $_GET['searchin']) : array());
$sortby   = Request::getString('sortby', Request::getString('sortby', null, 'GET'), 'POST');//isset($_POST['sortby']) ? $_POST['sortby'] : (isset($_GET['sortby']) ? $_GET['sortby'] : null);
$term     = Request::getString('term', Request::getString('term', '', 'GET'), 'POST');//isset($_POST['term']) ? $_POST['term'] : (isset($_GET['term']) ? $_GET['term'] : '');

$andor  = in_array(strtoupper($andor), ['OR', 'AND', 'EXACT']) ? strtoupper($andor) : 'OR';
$sortby = in_array(strtolower($sortby), [
    'a.art_id desc',
    'a.art_time desc',
    'a.art_title',
    'a.blog_id',
    'b.blog_id',
    'b.blog_feed',
    'b.blog_title',
    'b.blog_time'
]) ? strtolower($sortby) : '';

if (!(empty(Request::getString('submit', '', 'POST')) && empty(Request::getString('term', '', 'GET')))) {
    $next_search['category'] = $category;
    $next_search['blog']     = $blog;
    $next_search['uid']      = $uid;
    $next_search['andor']    = $andor;

    $next_search['term'] = $term;
    $query               = trim($term);

    if ('EXACT' !== $andor) {
        $ignored_queries = []; // holds kewords that are shorter than allowed minmum length
        $temp_queries    = preg_split("/[\s,]+/", $query);
        foreach ($temp_queries as $q) {
            $q = trim($q);
            if (strlen($q) >= $xoopsConfigSearch['keyword_min']) {
                $queries[] = $myts->addSlashes($q);
            } else {
                $ignored_queries[] = $myts->addSlashes($q);
            }
        }
        if (0 == count($queries)) {

This code seems to be duplicated across your project.

            redirect_header(XOOPS_URL . '/modules/' . $GLOBALS['moddirname'] . '/search.php', 2, sprintf(_SR_KEYTOOSHORT, $xoopsConfigSearch['keyword_min']));
        }
    } else {
        if (strlen($query) < $xoopsConfigSearch['keyword_min']) {

This code seems to be duplicated across your project.

            redirect_header(XOOPS_URL . '/modules/' . $GLOBALS['moddirname'] . '/search.php', 2, sprintf(_SR_KEYTOOSHORT, $xoopsConfigSearch['keyword_min']));
        }
        $queries = [$myts->addSlashes($query)];
    }

    $next_search['sortby']   = $sortby;
    $next_search['searchin'] = implode('|', $searchin);

    /* To be added: year-month
     * see view.archive.php
     */
    if (!empty($time)) {
        $extra = '';
    } else {
        $extra = '';
    }

    $results = planet_search($queries, $andor, $limit, $start, $uid, $category, $blog, $sortby, $searchin, $extra);

    /*
    if ( count($results) < 1 ) {
        redirect_header("javascript:history.go(-1);", 2, _SR_NOMATCH);
    } else
    */
    {
        $xoopsTpl->assign('results', $results);

        if (count($next_search) > 0) {
            $items = [];
            foreach ($next_search as $para => $val) {
                if (!empty($val)) {
                    $items[] = "$para=$val";
                }
            }
            if (count($items) > 0) {
                $paras = implode('&', $items);
            }
            unset($next_search);
            unset($items);
        }
        $search_url = XOOPS_URL . '/modules/' . $GLOBALS['moddirname'] . '/search.php?' . $paras;

        /*
         $next_results =& planet_search($queries, $andor, 1, $start + $limit, $uid, $category, $sortby, $searchin, $extra);
      $next_count = count($next_results);
      $has_next = false;
      if (is_array($next_results) && $next_count >0) {
          $has_next = true;
      }
      if (false != $has_next)
      */
        if (count($results)) {
            $next            = $start + $limit;
            $queries         = implode(',', $queries);
            $search_url_next = $search_url . "&start=$next";
            $search_next     = '<a href="' . htmlspecialchars($search_url_next, ENT_QUOTES | ENT_HTML5) . '">' . _SR_NEXT . '</a>';
            $xoopsTpl->assign('search_next', $search_next);
        }
        if ($start > 0) {
            $prev            = $start - $limit;
            $search_url_prev = $search_url . "&start=$prev";
            $search_prev     = '<a href="' . htmlspecialchars($search_url_prev, ENT_QUOTES | ENT_HTML5) . '">' . _SR_PREVIOUS . '</a>';
            $xoopsTpl->assign('search_prev', $search_prev);
        }
    }

    unset($results);
    $search_info = _SR_KEYWORDS . ': ' . $myts->htmlSpecialChars($term);
    $xoopsTpl->assign('search_info', $search_info);
}

/* type */
$type_select = '<select name="andor">';
$type_select .= '<option value="OR"';
if ('OR' === $andor) {
    $type_select .= ' selected="selected"';
}
$type_select .= '>' . _SR_ANY . '</option>';
$type_select .= '<option value="AND"';
if ('AND' === $andor) {
    $type_select .= ' selected="selected"';
}
$type_select .= '>' . _SR_ALL . '</option>';
$type_select .= '<option value="EXACT"';
if ('exact' === $andor) {
    $type_select .= ' selected="selected"';
}
$type_select .= '>' . _SR_EXACT . '</option>';
$type_select .= '</select>';

/* scope */
$searchin_select = '';
$searchin_select .= '<input type="checkbox" name="searchin[]" value="title"';
if (in_array('title', $searchin)) {
    $searchin_select .= ' checked';
}
$searchin_select .= '>' . planet_constant('MD_TITLE') . '&nbsp;&nbsp;';
$searchin_select .= '<input type="checkbox" name="searchin[]" value="text"';
if (in_array('text', $searchin)) {
    $searchin_select .= ' checked';
}
$searchin_select .= '>' . planet_constant('MD_BODY') . '&nbsp;&nbsp;||&nbsp;&nbsp;';
$searchin_select .= '<input type="checkbox" name="searchin[]" value="blog"';
if (in_array('blog', $searchin)) {
    $searchin_select .= ' checked';
}
$searchin_select .= '>' . planet_constant('MD_BLOG') . '&nbsp;&nbsp;';
$searchin_select .= '<input type="checkbox" name="searchin[]" value="feed"';
if (in_array('feed', $searchin)) {
    $searchin_select .= ' checked';
}
$searchin_select .= '>' . planet_constant('MD_FEED') . '&nbsp;&nbsp;';
$searchin_select .= '<input type="checkbox" name="searchin[]" value="desc"';
if (in_array('desc', $searchin)) {
    $searchin_select .= ' checked';
}
$searchin_select .= '>' . planet_constant('MD_DESC') . '&nbsp;&nbsp;';
$searchin_select .= '<input type="checkbox" name="searchin[]" value="all"';
if (empty($searchin)) {
    $searchin_select .= ' checked';
}
$searchin_select .= '>' . _ALL . '&nbsp;&nbsp;';

/* sortby */
$sortby_select = '<select name="sortby">';
$sortby_select .= '<option value=""';
if (empty($sortby)) {
    $sortby_select .= ' selected="selected"';
}
$sortby_select .= '>' . _NONE . '</option>';
$sortby_select .= '<option value="a.art_time"';
if ('a.art_time' === $sortby) {
    $sortby_select .= ' selected="selected"';
}
$sortby_select .= '>' . planet_constant('MD_TIME') . '</option>';
$sortby_select .= '<option value="a.art_title"';
if ('a.art_title' === $sortby) {
    $sortby_select .= ' selected="selected"';
}
$sortby_select .= '>' . planet_constant('MD_TITLE') . '</option>';
$sortby_select .= '<option value="">&nbsp;&nbsp;----&nbsp;&nbsp;</option>';
$sortby_select .= '<option value="a.blog_title"';
if ('a.blog_title' === $sortby) {
    $sortby_select .= ' selected="selected"';
}
$sortby_select .= '>' . planet_constant('MD_BLOG') . '</option>';
$sortby_select .= '<option value="a.blog_time"';
if ('b.blog_time' === $sortby) {
    $sortby_select .= ' selected="selected"';
}
$sortby_select .= '>' . planet_constant('MD_UPDATE') . '</option>';
$sortby_select .= '</select>';

$xoopsTpl->assign('type_select', $type_select);
$xoopsTpl->assign('searchin_select', $searchin_select);
$xoopsTpl->assign('sortby_select', $sortby_select);
$xoopsTpl->assign('search_term', $term);

$xoopsTpl->assign('modname', $xoopsModule->getVar('name'));

$xoopsTpl->assign('category', $category);
$xoopsTpl->assign('blog', $blog);
$xoopsTpl->assign('uid', $uid);

if ($xoopsConfigSearch['keyword_min'] > 0) {
    $xoopsTpl->assign('search_rule', sprintf(_SR_KEYIGNORE, $xoopsConfigSearch['keyword_min']));
}

include XOOPS_ROOT_PATH . '/footer.php';